0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb", 0x63}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x4, 0x7, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x4, 0x7, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:30 executing program 5: r0 = syz_clone(0x82284000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r1}, 0xc) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r1}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r1, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r0, r1, 0x0, 0x3, &(0x7f00000003c0)='\x8e-\x00'}, 0x30) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r0, r1, 0x0, 0x3, &(0x7f00000003c0)='\x8e-\x00'}, 0x30) syz_clone(0x40000100, &(0x7f0000000000)="8f51bc9b50ef1482d3a9bf0fee1ed3b6137d8ca236bed7adb02972abb1429bd22e3809ddab0a47e104a282e98f83c94338d4b4c026f96c9d6210a2fcca893f0106fcb352a0c47737309317e8", 0x4c, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="2eaf2dd02f0de6d4fb98124147ec4f4145e14c09da7ec526752ff4d6cb248260f43d78a195ed339a4a8768a3ce6ee02545b0833013819e22c1057f2a15e9d120cf779e2c5994eb62c177ba077aec6ec0eb4c48cbb3c4136b7d3fe7de379a648d23ca2d633a7fdf398916d457c58188827b3c08") syz_clone(0x1002000, &(0x7f0000000180)="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", 0xfe, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="9e78e98ac106bb61d45a154cb003874378beb4fc25fbfd25a07eb2d617487a43616ebf08f95ba3430bea31350f1e5a141649affe570ebb077730c8") perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xac, 0x19, 0x78, 0x80, 0x0, 0x100000001, 0x40041, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x5, 0xda}, 0x80900, 0x80, 0x402, 0x6, 0xebc3, 0x8, 0x9, 0x0, 0x8, 0x0, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xac, 0x19, 0x78, 0x80, 0x0, 0x100000001, 0x40041, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x5, 0xda}, 0x80900, 0x80, 0x402, 0x6, 0xebc3, 0x8, 0x9, 0x0, 0x8, 0x0, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) [ 814.407946][T30437] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 814.415756][T30437] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 814.423577][T30437] 08:15:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x4, 0x7, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:30 executing program 2: syz_clone(0x1100, 0x0, 0x900000000000000, 0x0, 0x0, 0x0) 08:15:30 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) 08:15:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x4, 0x7, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:30 executing program 1: sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x4, 0x7, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) [ 814.543379][T30457] FAULT_INJECTION: forcing a failure. [ 814.543379][T30457] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 814.578415][T30457] CPU: 0 PID: 30457 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 814.588677][T30457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 814.598568][T30457] Call Trace: [ 814.601694][T30457] [ 814.604481][T30457] dump_stack_lvl+0x151/0x1b7 [ 814.608981][T30457] ? io_uring_drop_tctx_refs+0x190/0x190 [ 814.614630][T30457] dump_stack+0x15/0x17 [ 814.618613][T30457] should_fail+0x3c6/0x510 [ 814.622868][T30457] should_fail_alloc_page+0x5a/0x80 [ 814.627902][T30457] prepare_alloc_pages+0x15c/0x700 [ 814.632853][T30457] ? __alloc_pages+0x5e0/0x5e0 [ 814.637454][T30457] ? __alloc_pages_bulk+0xe60/0xe60 [ 814.642489][T30457] __alloc_pages+0x138/0x5e0 [ 814.646910][T30457] ? prep_new_page+0x110/0x110 [ 814.651606][T30457] ? is_bpf_text_address+0x172/0x190 [ 814.656732][T30457] pte_alloc_one+0x73/0x1b0 [ 814.661056][T30457] ? pfn_modify_allowed+0x2f0/0x2f0 [ 814.666093][T30457] ? arch_stack_walk+0xf3/0x140 [ 814.670779][T30457] __pte_alloc+0x86/0x350 [ 814.674944][T30457] ? free_pgtables+0x280/0x280 [ 814.679543][T30457] ? _raw_spin_lock+0xa4/0x1b0 [ 814.684146][T30457] ? __kasan_check_write+0x14/0x20 [ 814.689129][T30457] copy_page_range+0x28a8/0x2f90 [ 814.693870][T30457] ? __kasan_slab_alloc+0xb1/0xe0 [ 814.698735][T30457] ? pfn_valid+0x1e0/0x1e0 [ 814.702982][T30457] ? vma_interval_tree_augment_rotate+0x1a3/0x1d0 [ 814.709239][T30457] copy_mm+0xc7e/0x13e0 [ 814.713252][T30457] ? copy_signal+0x610/0x610 [ 814.717660][T30457] ? __init_rwsem+0xd6/0x1c0 [ 814.722143][T30457] ? copy_signal+0x4e3/0x610 [ 814.726502][T30457] copy_process+0x12bc/0x3260 [ 814.731020][T30457] ? proc_fail_nth_write+0x20b/0x290 [ 814.736134][T30457] ? fsnotify_perm+0x6a/0x5d0 [ 814.740646][T30457] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 814.745594][T30457] ? vfs_write+0x9ec/0x1110 [ 814.749937][T30457] kernel_clone+0x21e/0x9e0 [ 814.754282][T30457] ? file_end_write+0x1c0/0x1c0 [ 814.758962][T30457] ? create_io_thread+0x1e0/0x1e0 [ 814.763853][T30457] ? mutex_unlock+0xb2/0x260 [ 814.768250][T30457] ? __mutex_lock_slowpath+0x10/0x10 [ 814.773377][T30457] __x64_sys_clone+0x23f/0x290 [ 814.778061][T30457] ? __do_sys_vfork+0x130/0x130 [ 814.782743][T30457] ? ksys_write+0x260/0x2c0 [ 814.787087][T30457] ? debug_smp_processor_id+0x17/0x20 [ 814.792288][T30457] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 814.798225][T30457] ? exit_to_user_mode_prepare+0x39/0xa0 [ 814.803659][T30457] do_syscall_64+0x3d/0xb0 [ 814.807911][T30457] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 814.813643][T30457] RIP: 0033:0x7f6cbda31ae9 [ 814.817894][T30457] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 814.837340][T30457] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 814.845578][T30457] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 814.853418][T30457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 814.861208][T30457] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 814.869013][T30457] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 814.876822][T30457] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 814.884725][T30457] 08:15:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:30 executing program 2: syz_clone(0x1100, 0x0, 0x1100000000000000, 0x0, 0x0, 0x0) 08:15:30 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x4000004) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x4, 0x7, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a51", 0x66}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:31 executing program 2: syz_clone(0x1100, 0x0, 0x1d00000000000000, 0x0, 0x0, 0x0) 08:15:31 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x4, 0x7, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:31 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36) 08:15:31 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x0, 0x4, 0x7, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:31 executing program 2: syz_clone(0x1100, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x0) 08:15:31 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x0, 0x4, 0x7, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:31 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x84040900, &(0x7f0000000000)="55a44152ac89d12786002aec7e70d14038b8681a136ef0b564b98b79daaaa47e5ee5c02fe28f4e5b9888ab80eab54be58dcd18da8efcc3c7e174cb87b9ad1bf4bbe2f39e12755ca8c0dadad91a2835", 0x4f, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000100)="b0937e0d18cb0028cd9da3d3a864d5d4f76a623651618dcc6223654ca12797d54ef9eedaef5460da8d56de3d65b14abaf4d286476fa1513d1edbf3b4d83bf27ae12f13bea0a1d0f2610989b38bf1bc050e6972066ed78c69e4692eb17bfccf3bd83e01e593a7cf258f1b2d14ecc11206a393b47564defef50c06a6a0f314dfe18ae86006a47c9b4d71cc4152a283ad") r0 = getpid() r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r1, 0x3}, 0x48) write$cgroup_pid(r1, &(0x7f0000000280)=0xffffffffffffffff, 0x12) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x81, 0x1, 0x2, 0x0, 0x0, 0x6, 0x83080, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10080, 0xfff, 0x55e, 0x4, 0x6, 0xaa4, 0x201f, 0x0, 0x3, 0x0, 0xb2b}, r0, 0x7, 0xffffffffffffffff, 0x4) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r3, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r3, 0x3}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)=@generic={&(0x7f0000000640)='./file0\x00', r2}, 0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@bloom_filter={0x1e, 0x3091, 0xffff0000, 0xa2e, 0x81c, r2, 0x5, '\x00', 0x0, r1, 0x3, 0x2, 0x4}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x1d, 0xe, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xac6}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}}, @alu={0x7, 0x0, 0x8, 0x8, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffc}]}, &(0x7f0000000340)='GPL\x00', 0x400, 0xd4, &(0x7f0000000380)=""/212, 0x40f00, 0x10, '\x00', 0x0, 0x1b, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000480)={0x4, 0x6, 0x800, 0x47}, 0x10, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=[r1, r4], 0x0, 0x10, 0x5}, 0x90) [ 815.385850][T30487] FAULT_INJECTION: forcing a failure. [ 815.385850][T30487] name failslab, interval 1, probability 0, space 0, times 0 [ 815.425699][T30487] CPU: 1 PID: 30487 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 815.435870][T30487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 815.445766][T30487] Call Trace: [ 815.448885][T30487] [ 815.451666][T30487] dump_stack_lvl+0x151/0x1b7 [ 815.456191][T30487] ? io_uring_drop_tctx_refs+0x190/0x190 [ 815.461649][T30487] dump_stack+0x15/0x17 [ 815.465636][T30487] should_fail+0x3c6/0x510 [ 815.469893][T30487] __should_failslab+0xa4/0xe0 [ 815.474490][T30487] ? vm_area_dup+0x26/0x230 [ 815.478836][T30487] should_failslab+0x9/0x20 [ 815.483172][T30487] slab_pre_alloc_hook+0x37/0xd0 [ 815.487945][T30487] ? vm_area_dup+0x26/0x230 [ 815.492282][T30487] kmem_cache_alloc+0x44/0x200 [ 815.496885][T30487] vm_area_dup+0x26/0x230 [ 815.501052][T30487] copy_mm+0x9a1/0x13e0 [ 815.505047][T30487] ? copy_signal+0x610/0x610 [ 815.509470][T30487] ? __init_rwsem+0xd6/0x1c0 [ 815.513898][T30487] ? copy_signal+0x4e3/0x610 [ 815.518325][T30487] copy_process+0x12bc/0x3260 [ 815.522839][T30487] ? proc_fail_nth_write+0x20b/0x290 [ 815.528041][T30487] ? fsnotify_perm+0x6a/0x5d0 [ 815.532556][T30487] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 815.537511][T30487] ? vfs_write+0x9ec/0x1110 [ 815.541844][T30487] kernel_clone+0x21e/0x9e0 [ 815.546179][T30487] ? file_end_write+0x1c0/0x1c0 [ 815.550871][T30487] ? create_io_thread+0x1e0/0x1e0 [ 815.555730][T30487] ? mutex_unlock+0xb2/0x260 [ 815.560159][T30487] ? __mutex_lock_slowpath+0x10/0x10 [ 815.565280][T30487] __x64_sys_clone+0x23f/0x290 [ 815.569874][T30487] ? __do_sys_vfork+0x130/0x130 [ 815.574563][T30487] ? ksys_write+0x260/0x2c0 [ 815.578903][T30487] ? debug_smp_processor_id+0x17/0x20 [ 815.584117][T30487] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 815.590023][T30487] ? exit_to_user_mode_prepare+0x39/0xa0 [ 815.595495][T30487] do_syscall_64+0x3d/0xb0 [ 815.599742][T30487] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 815.605460][T30487] RIP: 0033:0x7f6cbda31ae9 [ 815.609717][T30487] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 08:15:31 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x0, 0x4, 0x7, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) [ 815.629242][T30487] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 815.637494][T30487] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 815.645299][T30487] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 815.653113][T30487] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 815.660923][T30487] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 815.668730][T30487] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 815.676549][T30487] 08:15:31 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:31 executing program 2: syz_clone(0x1100, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0) 08:15:31 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x7, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a51", 0x66}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:32 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x84040900, &(0x7f0000000000)="55a44152ac89d12786002aec7e70d14038b8681a136ef0b564b98b79daaaa47e5ee5c02fe28f4e5b9888ab80eab54be58dcd18da8efcc3c7e174cb87b9ad1bf4bbe2f39e12755ca8c0dadad91a2835", 0x4f, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000100)="b0937e0d18cb0028cd9da3d3a864d5d4f76a623651618dcc6223654ca12797d54ef9eedaef5460da8d56de3d65b14abaf4d286476fa1513d1edbf3b4d83bf27ae12f13bea0a1d0f2610989b38bf1bc050e6972066ed78c69e4692eb17bfccf3bd83e01e593a7cf258f1b2d14ecc11206a393b47564defef50c06a6a0f314dfe18ae86006a47c9b4d71cc4152a283ad") r0 = getpid() r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r1, 0x3}, 0x48) write$cgroup_pid(r1, &(0x7f0000000280)=0xffffffffffffffff, 0x12) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x81, 0x1, 0x2, 0x0, 0x0, 0x6, 0x83080, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10080, 0xfff, 0x55e, 0x4, 0x6, 0xaa4, 0x201f, 0x0, 0x3, 0x0, 0xb2b}, r0, 0x7, 0xffffffffffffffff, 0x4) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r3, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r3, 0x3}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)=@generic={&(0x7f0000000640)='./file0\x00', r2}, 0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@bloom_filter={0x1e, 0x3091, 0xffff0000, 0xa2e, 0x81c, r2, 0x5, '\x00', 0x0, r1, 0x3, 0x2, 0x4}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x1d, 0xe, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xac6}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}}, @alu={0x7, 0x0, 0x8, 0x8, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffc}]}, &(0x7f0000000340)='GPL\x00', 0x400, 0xd4, &(0x7f0000000380)=""/212, 0x40f00, 0x10, '\x00', 0x0, 0x1b, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000480)={0x4, 0x6, 0x800, 0x47}, 0x10, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=[r1, r4], 0x0, 0x10, 0x5}, 0x90) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x84040900, &(0x7f0000000000)="55a44152ac89d12786002aec7e70d14038b8681a136ef0b564b98b79daaaa47e5ee5c02fe28f4e5b9888ab80eab54be58dcd18da8efcc3c7e174cb87b9ad1bf4bbe2f39e12755ca8c0dadad91a2835", 0x4f, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000100)="b0937e0d18cb0028cd9da3d3a864d5d4f76a623651618dcc6223654ca12797d54ef9eedaef5460da8d56de3d65b14abaf4d286476fa1513d1edbf3b4d83bf27ae12f13bea0a1d0f2610989b38bf1bc050e6972066ed78c69e4692eb17bfccf3bd83e01e593a7cf258f1b2d14ecc11206a393b47564defef50c06a6a0f314dfe18ae86006a47c9b4d71cc4152a283ad") (async) getpid() (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) (async) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r1, 0x3}, 0x48) (async) write$cgroup_pid(r1, &(0x7f0000000280)=0xffffffffffffffff, 0x12) (async) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x81, 0x1, 0x2, 0x0, 0x0, 0x6, 0x83080, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10080, 0xfff, 0x55e, 0x4, 0x6, 0xaa4, 0x201f, 0x0, 0x3, 0x0, 0xb2b}, r0, 0x7, 0xffffffffffffffff, 0x4) (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r3, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) (async) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r3, 0x3}, 0x48) (async) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)=@generic={&(0x7f0000000640)='./file0\x00', r2}, 0x18) (async) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@bloom_filter={0x1e, 0x3091, 0xffff0000, 0xa2e, 0x81c, r2, 0x5, '\x00', 0x0, r1, 0x3, 0x2, 0x4}, 0x48) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x1d, 0xe, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xac6}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}}, @alu={0x7, 0x0, 0x8, 0x8, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffc}]}, &(0x7f0000000340)='GPL\x00', 0x400, 0xd4, &(0x7f0000000380)=""/212, 0x40f00, 0x10, '\x00', 0x0, 0x1b, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000480)={0x4, 0x6, 0x800, 0x47}, 0x10, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=[r1, r4], 0x0, 0x10, 0x5}, 0x90) (async) 08:15:32 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37) 08:15:32 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:32 executing program 2: syz_clone(0x1100, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0) 08:15:32 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:32 executing program 2: syz_clone(0x1100, 0x0, 0xfbffffff00000000, 0x0, 0x0, 0x0) [ 816.144492][T30512] FAULT_INJECTION: forcing a failure. [ 816.144492][T30512] name failslab, interval 1, probability 0, space 0, times 0 [ 816.177856][T30512] CPU: 0 PID: 30512 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 08:15:32 executing program 2: syz_clone(0x1100, 0x0, 0xff0f010000000000, 0x0, 0x0, 0x0) [ 816.188027][T30512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 816.197930][T30512] Call Trace: [ 816.201046][T30512] [ 816.203823][T30512] dump_stack_lvl+0x151/0x1b7 [ 816.208339][T30512] ? io_uring_drop_tctx_refs+0x190/0x190 [ 816.213908][T30512] ? avc_denied+0x1b0/0x1b0 [ 816.218246][T30512] dump_stack+0x15/0x17 [ 816.222243][T30512] should_fail+0x3c6/0x510 [ 816.226493][T30512] __should_failslab+0xa4/0xe0 [ 816.231093][T30512] ? vm_area_dup+0x26/0x230 [ 816.235435][T30512] should_failslab+0x9/0x20 [ 816.239787][T30512] slab_pre_alloc_hook+0x37/0xd0 [ 816.244543][T30512] ? vm_area_dup+0x26/0x230 [ 816.248880][T30512] kmem_cache_alloc+0x44/0x200 [ 816.253487][T30512] vm_area_dup+0x26/0x230 [ 816.257649][T30512] copy_mm+0x9a1/0x13e0 [ 816.261648][T30512] ? copy_signal+0x610/0x610 [ 816.266067][T30512] ? __init_rwsem+0xd6/0x1c0 [ 816.270495][T30512] ? copy_signal+0x4e3/0x610 [ 816.274919][T30512] copy_process+0x12bc/0x3260 [ 816.279439][T30512] ? proc_fail_nth_write+0x20b/0x290 [ 816.284567][T30512] ? fsnotify_perm+0x6a/0x5d0 [ 816.289071][T30512] ? pidfd_show_fdinfo+0x2b0/0x2b0 08:15:32 executing program 2: syz_clone(0x4880000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() syz_clone(0x800000, &(0x7f0000000000)="20c531b15123cf85aef019cef34b3c39154e6e3163c5d10f04e5e6725b65e96d576325984517ec74e89ced5b81674edd69096b488b7994b43aad9814cbf29992ff38d909a4765cf6c966392657e29f38f8925170e831503f38df1f46389196eb13732efa83ca8bc2735d967ed1592d94e2ab56f2e96d6e002de4f22b7b25d41cfffb4609c8875e3d5d48acff67a45b52651bcc5370f09354af66d2534391", 0x9e, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="edd63425f9cede08e48eb58211f72add27488125f1a2ae7624657feb7fcb") [ 816.294030][T30512] ? vfs_write+0x9ec/0x1110 [ 816.298356][T30512] kernel_clone+0x21e/0x9e0 [ 816.302693][T30512] ? file_end_write+0x1c0/0x1c0 [ 816.307385][T30512] ? create_io_thread+0x1e0/0x1e0 [ 816.312241][T30512] ? mutex_unlock+0xb2/0x260 [ 816.316671][T30512] ? __mutex_lock_slowpath+0x10/0x10 [ 816.321878][T30512] __x64_sys_clone+0x23f/0x290 [ 816.326475][T30512] ? __do_sys_vfork+0x130/0x130 [ 816.331164][T30512] ? ksys_write+0x260/0x2c0 [ 816.335502][T30512] ? debug_smp_processor_id+0x17/0x20 [ 816.340711][T30512] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 816.346609][T30512] ? exit_to_user_mode_prepare+0x39/0xa0 [ 816.352095][T30512] do_syscall_64+0x3d/0xb0 [ 816.356333][T30512] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 816.362058][T30512] RIP: 0033:0x7f6cbda31ae9 [ 816.366403][T30512] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 816.386027][T30512] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 816.394261][T30512] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 816.402161][T30512] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 816.409977][T30512] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 816.417783][T30512] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 816.425596][T30512] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 816.433413][T30512] 08:15:32 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:32 executing program 2: syz_clone(0x4880000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) gettid() (async) syz_clone(0x800000, &(0x7f0000000000)="20c531b15123cf85aef019cef34b3c39154e6e3163c5d10f04e5e6725b65e96d576325984517ec74e89ced5b81674edd69096b488b7994b43aad9814cbf29992ff38d909a4765cf6c966392657e29f38f8925170e831503f38df1f46389196eb13732efa83ca8bc2735d967ed1592d94e2ab56f2e96d6e002de4f22b7b25d41cfffb4609c8875e3d5d48acff67a45b52651bcc5370f09354af66d2534391", 0x9e, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="edd63425f9cede08e48eb58211f72add27488125f1a2ae7624657feb7fcb") 08:15:32 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 38) [ 816.724807][T30550] FAULT_INJECTION: forcing a failure. [ 816.724807][T30550] name failslab, interval 1, probability 0, space 0, times 0 [ 816.763905][T30550] CPU: 0 PID: 30550 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 816.774074][T30550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 816.783974][T30550] Call Trace: [ 816.787095][T30550] [ 816.789887][T30550] dump_stack_lvl+0x151/0x1b7 [ 816.794388][T30550] ? io_uring_drop_tctx_refs+0x190/0x190 [ 816.799856][T30550] dump_stack+0x15/0x17 [ 816.803844][T30550] should_fail+0x3c6/0x510 [ 816.808095][T30550] __should_failslab+0xa4/0xe0 [ 816.812696][T30550] ? vm_area_dup+0x26/0x230 [ 816.817039][T30550] should_failslab+0x9/0x20 [ 816.821375][T30550] slab_pre_alloc_hook+0x37/0xd0 [ 816.826152][T30550] ? vm_area_dup+0x26/0x230 [ 816.830487][T30550] kmem_cache_alloc+0x44/0x200 [ 816.835093][T30550] vm_area_dup+0x26/0x230 [ 816.839256][T30550] copy_mm+0x9a1/0x13e0 [ 816.843252][T30550] ? copy_signal+0x610/0x610 [ 816.847674][T30550] ? __init_rwsem+0xd6/0x1c0 [ 816.852099][T30550] ? copy_signal+0x4e3/0x610 [ 816.856525][T30550] copy_process+0x12bc/0x3260 [ 816.861042][T30550] ? proc_fail_nth_write+0x20b/0x290 [ 816.866164][T30550] ? fsnotify_perm+0x6a/0x5d0 [ 816.870676][T30550] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 816.875624][T30550] ? vfs_write+0x9ec/0x1110 [ 816.879962][T30550] kernel_clone+0x21e/0x9e0 [ 816.884302][T30550] ? file_end_write+0x1c0/0x1c0 [ 816.888987][T30550] ? create_io_thread+0x1e0/0x1e0 [ 816.893851][T30550] ? mutex_unlock+0xb2/0x260 [ 816.898275][T30550] ? __mutex_lock_slowpath+0x10/0x10 [ 816.903399][T30550] __x64_sys_clone+0x23f/0x290 [ 816.908008][T30550] ? __do_sys_vfork+0x130/0x130 [ 816.912684][T30550] ? ksys_write+0x260/0x2c0 [ 816.917024][T30550] ? debug_smp_processor_id+0x17/0x20 [ 816.922229][T30550] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 816.928136][T30550] ? exit_to_user_mode_prepare+0x39/0xa0 [ 816.933600][T30550] do_syscall_64+0x3d/0xb0 [ 816.937856][T30550] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 816.944102][T30550] RIP: 0033:0x7f6cbda31ae9 [ 816.948330][T30550] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 816.967763][T30550] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 08:15:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a51", 0x66}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:32 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000002dc0)) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) 08:15:32 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x84040900, &(0x7f0000000000)="55a44152ac89d12786002aec7e70d14038b8681a136ef0b564b98b79daaaa47e5ee5c02fe28f4e5b9888ab80eab54be58dcd18da8efcc3c7e174cb87b9ad1bf4bbe2f39e12755ca8c0dadad91a2835", 0x4f, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000100)="b0937e0d18cb0028cd9da3d3a864d5d4f76a623651618dcc6223654ca12797d54ef9eedaef5460da8d56de3d65b14abaf4d286476fa1513d1edbf3b4d83bf27ae12f13bea0a1d0f2610989b38bf1bc050e6972066ed78c69e4692eb17bfccf3bd83e01e593a7cf258f1b2d14ecc11206a393b47564defef50c06a6a0f314dfe18ae86006a47c9b4d71cc4152a283ad") (async) r0 = getpid() r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r1, 0x3}, 0x48) (async) write$cgroup_pid(r1, &(0x7f0000000280)=0xffffffffffffffff, 0x12) (async) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x81, 0x1, 0x2, 0x0, 0x0, 0x6, 0x83080, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10080, 0xfff, 0x55e, 0x4, 0x6, 0xaa4, 0x201f, 0x0, 0x3, 0x0, 0xb2b}, r0, 0x7, 0xffffffffffffffff, 0x4) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r3, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) (async) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r3, 0x3}, 0x48) (async) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)=@generic={&(0x7f0000000640)='./file0\x00', r2}, 0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@bloom_filter={0x1e, 0x3091, 0xffff0000, 0xa2e, 0x81c, r2, 0x5, '\x00', 0x0, r1, 0x3, 0x2, 0x4}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x1d, 0xe, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xac6}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}}, @alu={0x7, 0x0, 0x8, 0x8, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffc}]}, &(0x7f0000000340)='GPL\x00', 0x400, 0xd4, &(0x7f0000000380)=""/212, 0x40f00, 0x10, '\x00', 0x0, 0x1b, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000480)={0x4, 0x6, 0x800, 0x47}, 0x10, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=[r1, r4], 0x0, 0x10, 0x5}, 0x90) 08:15:32 executing program 2: syz_clone(0x4880000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() syz_clone(0x800000, &(0x7f0000000000)="20c531b15123cf85aef019cef34b3c39154e6e3163c5d10f04e5e6725b65e96d576325984517ec74e89ced5b81674edd69096b488b7994b43aad9814cbf29992ff38d909a4765cf6c966392657e29f38f8925170e831503f38df1f46389196eb13732efa83ca8bc2735d967ed1592d94e2ab56f2e96d6e002de4f22b7b25d41cfffb4609c8875e3d5d48acff67a45b52651bcc5370f09354af66d2534391", 0x9e, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="edd63425f9cede08e48eb58211f72add27488125f1a2ae7624657feb7fcb") 08:15:32 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) [ 816.976007][T30550] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 816.983821][T30550] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 816.991630][T30550] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 816.999440][T30550] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 817.007251][T30550] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 817.015065][T30550] 08:15:33 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x100) 08:15:33 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x100) 08:15:33 executing program 2: syz_clone(0x400ee380, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:33 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) 08:15:33 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:33 executing program 1: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) 08:15:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'vlan1\x00', @random="63d2e40223be"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30b) r2 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x4, 0x1f, 0x40, 0x9, 0x0, 0x5, 0x3020, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x8c80, 0x3, 0x23c2, 0x4, 0x3ff, 0x40, 0x81, 0x0, 0x33, 0x0, 0x7}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r2, r3, 0x0, 0x7, &(0x7f00000000c0)='^.!\'\xf9\\\x00'}, 0x30) 08:15:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a23", 0x68}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:33 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 39) 08:15:33 executing program 2: syz_clone(0x400ee380, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:33 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a51", 0x66}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, 0x0) (async) ioctl$TUNSETSNDBUF(r0, 0x400454d4, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'vlan1\x00', @random="63d2e40223be"}) (async) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'vlan1\x00', @random="63d2e40223be"}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30b) r2 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x4, 0x1f, 0x40, 0x9, 0x0, 0x5, 0x3020, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x8c80, 0x3, 0x23c2, 0x4, 0x3ff, 0x40, 0x81, 0x0, 0x33, 0x0, 0x7}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r2, r3, 0x0, 0x7, &(0x7f00000000c0)='^.!\'\xf9\\\x00'}, 0x30) [ 817.905549][T30597] FAULT_INJECTION: forcing a failure. [ 817.905549][T30597] name failslab, interval 1, probability 0, space 0, times 0 [ 817.943814][T30597] CPU: 0 PID: 30597 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 817.953987][T30597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 817.963972][T30597] Call Trace: [ 817.967094][T30597] [ 817.969870][T30597] dump_stack_lvl+0x151/0x1b7 [ 817.974388][T30597] ? io_uring_drop_tctx_refs+0x190/0x190 [ 817.979861][T30597] dump_stack+0x15/0x17 [ 817.983842][T30597] should_fail+0x3c6/0x510 [ 817.988103][T30597] __should_failslab+0xa4/0xe0 [ 817.992694][T30597] ? anon_vma_fork+0xf7/0x4e0 [ 817.997210][T30597] should_failslab+0x9/0x20 [ 818.001546][T30597] slab_pre_alloc_hook+0x37/0xd0 [ 818.006325][T30597] ? anon_vma_fork+0xf7/0x4e0 [ 818.011276][T30597] kmem_cache_alloc+0x44/0x200 [ 818.015998][T30597] anon_vma_fork+0xf7/0x4e0 [ 818.020326][T30597] ? anon_vma_name+0x4c/0x70 [ 818.024749][T30597] ? vm_area_dup+0x17a/0x230 [ 818.029177][T30597] copy_mm+0xa3a/0x13e0 [ 818.033169][T30597] ? copy_signal+0x610/0x610 [ 818.037610][T30597] ? __init_rwsem+0xd6/0x1c0 [ 818.042021][T30597] ? copy_signal+0x4e3/0x610 [ 818.046449][T30597] copy_process+0x12bc/0x3260 [ 818.050964][T30597] ? proc_fail_nth_write+0x20b/0x290 [ 818.056199][T30597] ? fsnotify_perm+0x6a/0x5d0 [ 818.060713][T30597] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 818.065655][T30597] ? vfs_write+0x9ec/0x1110 [ 818.069998][T30597] kernel_clone+0x21e/0x9e0 [ 818.074339][T30597] ? file_end_write+0x1c0/0x1c0 [ 818.079024][T30597] ? create_io_thread+0x1e0/0x1e0 [ 818.083883][T30597] ? mutex_unlock+0xb2/0x260 [ 818.088310][T30597] ? __mutex_lock_slowpath+0x10/0x10 [ 818.093428][T30597] __x64_sys_clone+0x23f/0x290 [ 818.098032][T30597] ? __do_sys_vfork+0x130/0x130 08:15:34 executing program 2: syz_clone(0x400ee380, 0x0, 0x0, 0x0, 0x0, 0x0) [ 818.102716][T30597] ? ksys_write+0x260/0x2c0 [ 818.107059][T30597] ? debug_smp_processor_id+0x17/0x20 [ 818.112267][T30597] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 818.118164][T30597] ? exit_to_user_mode_prepare+0x39/0xa0 [ 818.123631][T30597] do_syscall_64+0x3d/0xb0 [ 818.127892][T30597] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 818.133615][T30597] RIP: 0033:0x7f6cbda31ae9 [ 818.137876][T30597] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 818.157304][T30597] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 818.165548][T30597] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 818.173360][T30597] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 818.181177][T30597] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 818.188982][T30597] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 818.196794][T30597] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 08:15:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'vlan1\x00', @random="63d2e40223be"}) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, 0x0) (async) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30b) (async) r2 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x4, 0x1f, 0x40, 0x9, 0x0, 0x5, 0x3020, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x8c80, 0x3, 0x23c2, 0x4, 0x3ff, 0x40, 0x81, 0x0, 0x33, 0x0, 0x7}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r2, r3, 0x0, 0x7, &(0x7f00000000c0)='^.!\'\xf9\\\x00'}, 0x30) [ 818.204616][T30597] 08:15:34 executing program 2: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x8d13) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) r1 = getpid() r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/166) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid\x00') 08:15:34 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, 0x0, 0x0, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:34 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 40) 08:15:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) r1 = getpid() r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/166) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid\x00') openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) (async) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) (async) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) (async) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) (async) getpid() (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) ioctl$TUNSETSNDBUF(r2, 0x400454d4, 0x0) (async) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/166) (async) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid\x00') (async) [ 818.450839][T30622] FAULT_INJECTION: forcing a failure. [ 818.450839][T30622] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 818.466444][T30622] CPU: 1 PID: 30622 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 818.476612][T30622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 818.486505][T30622] Call Trace: [ 818.489630][T30622] [ 818.492407][T30622] dump_stack_lvl+0x151/0x1b7 [ 818.496920][T30622] ? io_uring_drop_tctx_refs+0x190/0x190 [ 818.502388][T30622] dump_stack+0x15/0x17 [ 818.506376][T30622] should_fail+0x3c6/0x510 [ 818.510632][T30622] should_fail_alloc_page+0x5a/0x80 [ 818.515664][T30622] prepare_alloc_pages+0x15c/0x700 [ 818.520613][T30622] ? __alloc_pages_bulk+0xe60/0xe60 [ 818.525666][T30622] __alloc_pages+0x138/0x5e0 [ 818.530072][T30622] ? stack_trace_save+0x1c0/0x1c0 [ 818.534935][T30622] ? prep_new_page+0x110/0x110 [ 818.539538][T30622] get_zeroed_page+0x19/0x40 [ 818.543958][T30622] __pud_alloc+0x8b/0x260 [ 818.548127][T30622] ? stack_trace_snprint+0xf0/0xf0 [ 818.553072][T30622] ? do_handle_mm_fault+0x2330/0x2330 [ 818.558278][T30622] ? __stack_depot_save+0x34/0x470 [ 818.563228][T30622] ? anon_vma_clone+0x9a/0x500 [ 818.567829][T30622] copy_page_range+0x2bcf/0x2f90 [ 818.572602][T30622] ? __kasan_slab_alloc+0xb1/0xe0 [ 818.577464][T30622] ? slab_post_alloc_hook+0x53/0x2c0 [ 818.582583][T30622] ? copy_mm+0xa3a/0x13e0 [ 818.586747][T30622] ? copy_process+0x12bc/0x3260 [ 818.591440][T30622] ? kernel_clone+0x21e/0x9e0 [ 818.595946][T30622] ? __x64_sys_clone+0x23f/0x290 [ 818.600727][T30622] ? do_syscall_64+0x3d/0xb0 [ 818.605165][T30622] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 818.611059][T30622] ? pfn_valid+0x1e0/0x1e0 [ 818.615306][T30622] ? rwsem_write_trylock+0x15b/0x290 [ 818.620425][T30622] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 818.626673][T30622] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 818.632228][T30622] ? __rb_insert_augmented+0x5de/0x610 [ 818.637526][T30622] copy_mm+0xc7e/0x13e0 [ 818.641519][T30622] ? copy_signal+0x610/0x610 [ 818.645937][T30622] ? __init_rwsem+0xd6/0x1c0 [ 818.650368][T30622] ? copy_signal+0x4e3/0x610 [ 818.654798][T30622] copy_process+0x12bc/0x3260 [ 818.660738][T30622] ? proc_fail_nth_write+0x20b/0x290 [ 818.665843][T30622] ? fsnotify_perm+0x6a/0x5d0 [ 818.670374][T30622] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 818.675309][T30622] ? vfs_write+0x9ec/0x1110 [ 818.679649][T30622] kernel_clone+0x21e/0x9e0 [ 818.683986][T30622] ? file_end_write+0x1c0/0x1c0 [ 818.688673][T30622] ? create_io_thread+0x1e0/0x1e0 [ 818.693551][T30622] ? mutex_unlock+0xb2/0x260 [ 818.697963][T30622] ? __mutex_lock_slowpath+0x10/0x10 [ 818.703083][T30622] __x64_sys_clone+0x23f/0x290 [ 818.707678][T30622] ? __do_sys_vfork+0x130/0x130 [ 818.712364][T30622] ? ksys_write+0x260/0x2c0 [ 818.716707][T30622] ? debug_smp_processor_id+0x17/0x20 [ 818.721913][T30622] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 818.727817][T30622] ? exit_to_user_mode_prepare+0x39/0xa0 [ 818.733289][T30622] do_syscall_64+0x3d/0xb0 [ 818.737537][T30622] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 818.743265][T30622] RIP: 0033:0x7f6cbda31ae9 [ 818.747540][T30622] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 818.766959][T30622] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 818.775207][T30622] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 818.783018][T30622] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 818.790836][T30622] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 08:15:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a23", 0x68}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:34 executing program 2: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x8d13) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) (async) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) (async, rerun: 32) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) r1 = getpid() r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, 0x0) (async) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/166) (async) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid\x00') 08:15:34 executing program 1: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x8d13) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:34 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 41) [ 818.798643][T30622] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 818.806454][T30622] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 818.814268][T30622] 08:15:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) r1 = getpid() r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/166) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid\x00') [ 818.882445][T30644] FAULT_INJECTION: forcing a failure. [ 818.882445][T30644] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 818.919684][T30644] CPU: 1 PID: 30644 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 08:15:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) r1 = getpid() r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/166) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid\x00') [ 818.929858][T30644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 818.939748][T30644] Call Trace: [ 818.942867][T30644] [ 818.945648][T30644] dump_stack_lvl+0x151/0x1b7 [ 818.950177][T30644] ? io_uring_drop_tctx_refs+0x190/0x190 [ 818.955631][T30644] dump_stack+0x15/0x17 [ 818.959616][T30644] should_fail+0x3c6/0x510 [ 818.963875][T30644] should_fail_alloc_page+0x5a/0x80 [ 818.968904][T30644] prepare_alloc_pages+0x15c/0x700 [ 818.973971][T30644] ? __alloc_pages_bulk+0xe60/0xe60 08:15:34 executing program 2: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x8d13) (async) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 818.979002][T30644] __alloc_pages+0x138/0x5e0 [ 818.983425][T30644] ? stack_trace_save+0x1c0/0x1c0 [ 818.988286][T30644] ? prep_new_page+0x110/0x110 [ 818.992886][T30644] get_zeroed_page+0x19/0x40 [ 818.997309][T30644] __pud_alloc+0x8b/0x260 [ 819.001475][T30644] ? stack_trace_snprint+0xf0/0xf0 [ 819.006423][T30644] ? do_handle_mm_fault+0x2330/0x2330 [ 819.011632][T30644] ? __stack_depot_save+0x34/0x470 [ 819.016589][T30644] ? anon_vma_clone+0x9a/0x500 [ 819.021186][T30644] copy_page_range+0x2bcf/0x2f90 [ 819.025952][T30644] ? __kasan_slab_alloc+0xb1/0xe0 08:15:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) r1 = getpid() r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/166) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid\x00') [ 819.030813][T30644] ? slab_post_alloc_hook+0x53/0x2c0 [ 819.035933][T30644] ? copy_mm+0xa3a/0x13e0 [ 819.040106][T30644] ? copy_process+0x12bc/0x3260 [ 819.044797][T30644] ? kernel_clone+0x21e/0x9e0 [ 819.049312][T30644] ? __x64_sys_clone+0x23f/0x290 [ 819.054072][T30644] ? do_syscall_64+0x3d/0xb0 [ 819.058496][T30644] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 819.064408][T30644] ? pfn_valid+0x1e0/0x1e0 [ 819.068652][T30644] ? rwsem_write_trylock+0x15b/0x290 [ 819.073782][T30644] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 819.080023][T30644] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 819.085580][T30644] ? __rb_insert_augmented+0x5de/0x610 [ 819.090873][T30644] copy_mm+0xc7e/0x13e0 [ 819.094870][T30644] ? copy_signal+0x610/0x610 [ 819.099289][T30644] ? __init_rwsem+0xd6/0x1c0 [ 819.103716][T30644] ? copy_signal+0x4e3/0x610 [ 819.108146][T30644] copy_process+0x12bc/0x3260 [ 819.112660][T30644] ? proc_fail_nth_write+0x20b/0x290 [ 819.117781][T30644] ? fsnotify_perm+0x6a/0x5d0 [ 819.122290][T30644] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 819.127237][T30644] ? vfs_write+0x9ec/0x1110 [ 819.131578][T30644] kernel_clone+0x21e/0x9e0 [ 819.135916][T30644] ? file_end_write+0x1c0/0x1c0 [ 819.140605][T30644] ? create_io_thread+0x1e0/0x1e0 [ 819.145466][T30644] ? mutex_unlock+0xb2/0x260 [ 819.149894][T30644] ? __mutex_lock_slowpath+0x10/0x10 [ 819.155015][T30644] __x64_sys_clone+0x23f/0x290 [ 819.159613][T30644] ? __do_sys_vfork+0x130/0x130 [ 819.164297][T30644] ? ksys_write+0x260/0x2c0 [ 819.168643][T30644] ? debug_smp_processor_id+0x17/0x20 [ 819.173847][T30644] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 819.179750][T30644] ? exit_to_user_mode_prepare+0x39/0xa0 [ 819.185216][T30644] do_syscall_64+0x3d/0xb0 [ 819.189467][T30644] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 819.195196][T30644] RIP: 0033:0x7f6cbda31ae9 [ 819.199452][T30644] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 819.218894][T30644] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 08:15:35 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "e25e4dfb01297ec54d659ac1fb7c787ba0fac2d109baadb5c970d8427aa2ba5535ae7ddfb5b657db2d57b94797620cf2cdf9e9d3a8addbc59aa18a66613d6f793d9b9c2b69858c69c5e2619f6e016c90393c99f53afbd8707c86d6057dda6236d0dc2f58220838c9f54afd0542a3ae587ae44e8edb111739676b7b6ab4763b79ab1128068c21b9138309bc2a3e56cc8b77555b1a40922d7fa75f3ef970c66ac83cb81646fd59a3fc0e141eac9c4b368e82007d22e4298ef2c366df9f71f939e950cf73dfd0eeb74cc4d00a292933b2c9c51c634b12d223dd314b03bb7a1ab177198b697287ad064b2607812b0dd89b3c87f40c53c509fa6e737bfcec0be2dcf2495ab09e76cbea14f37d1b44ef37573243a99b28dd225794f0d5997be0c221984a0da50923b8a3ac226d0c39686280a9386701e6b4394d18ab80dec62da45ecb23f9e7357eb15ac6c6eaa094a987e5ae3b5730374847a3c94985c294118fa3f302fa40aff8672bbefa7649ffcf270e447686ac5486b2020bcf7a0ced4d4f53e213168fa3ca77ff14abb7eed10fd2f3fd13672fc5f39e481ed9abf78246cfe097491dfdec62463aabcf957fa61bd471968482632eaa308ad8753082a7e3191246eea9ed93f3456e79c1d46e2f48a1a9b73430656d56b85a3139faeeaebb3a584fc10b821f5f28a2973fe54c7fd17c0f7ce4529f9f87e3a7114ab4fb9ae225cc38cbf18d6827b11105360aadbd3d2d2f9a7a37cb41e0b8b5dc15652df55a98acfc4f99db2569cc67e2f5c44752b2031cb342e7c3c4245c6e24e1fdc2734879081cd7796015caff275ec3ebfde78bf7da029bec414ce0a3cf41acf38e211e2cdec80d88523260c60df12fe447be11890b44eec4cc496aa61cf42fd2b9c3a28a7d44f2f465620add8e306388c2a34f594121dbfce93750a63c9ab5351d500f7f4b3198b092984a80070d013a4a6583b35f19d4e31238e73bb7b732a69bfc807d0b4172b3db8636e2fa7f237336c54b91718c2b3d38c8a50a7fd6e43c3f22a5841b55c85d36f28e10cbde3af6252c0488c6cfa41c26c2b28da74af67edfbc453c444c34fa989df92ae0b525686098e618b34e3948137292b5a3d46b15aa1eb67716806aee169b2f970579ad1f8f57280d627119b3e5eef78ca9992ef980c16c637a353fab5a4a712aa8942c6228d04ce3b58f10e4cd261fc46e9bdabfd709c967e9245d4b8ab817cbb7c2bec7387e59755f2271a8b02f54b85afec6c95f27803321555194cdf0020d523f623b0b21262234b6abf3db1a9c58f63ab1414ef048ae24641ac33267e8ab6c038455cac7d8f52e8788c9e7dae0ee495193c4ce5bf527a7611415920b9f12fab12d7ba56b248fc182c81f07613939eecafa2f6083159f7385a2bae00240a51e2a8dd30d4ff599812ebcf7222a90d62fa48932786bfbe51f10eda2088909ec3877e07625fa91b7d2c8ce982842cd830256e6a81044b2f85fa2f826dc06b8012e64a8da45f3bf602e4bb0d05b6d548ac83f749bce4a91815c237d9bd344169a24e97e7b78523e7ce05e87df4ae22d193cf24928fd0af5181c81819e4cf4d731c9a4a5877c1437f902635b298d6a71cca7cc27ecbd92160572afbb4cce19fbbc9b50c30e1b122b9de6643d1558f24d7132333d24af549a2e3f0b2f0c09a519c3b7b925af29d9e723b1bf515c0f120bb7ec19f71277e8f3b6bd3b0fdafb48a1eddf7835da82e0e5006b9525e15efdb1bc072983e63e47f6a1d3b4762d81123fc76a5152bcd3b0dc56c04f828cf230a87c3fd460aa231dce40cb1ade4f906caa97e430ded498fc1f5bfef4f300daf0c5c0a46a1d7b73a5789df8447ca91e5f25c80225c91c6e5bd624858bdf30ef821137d713a1e7fcea77dab5f7a8e7c3e97d1f69033699c8d3d258510140a45e85d1bee41a685d38be8e82c81559207c440c0dcf615ba9c1e323a96656c99411dea97b0635ba50a6338c4e796d5271c5bd02764555ecb643e69f78778b62a03bc5a6a455c94a43d08876a5d2250f985fca1cf5065f9666f4fb3850be50f0fc332969875e9178fcb8f241d0470e0bdb1426ddc37aabe03090d05e53d82ee4bf094f00fceca641940203130756bd29f3d1610a03fc69658f07656a2a577fa752471d6b35011b93a1ac1c5e00bbda13b4f3dadb1580c4292a71fb12fdc753e3c62a705af4e877f4ad2f8d23c6bc1309860b7a02bf72d1e6c2e797353a1fc163830b57991392fc55299f83fa4aaa2745bf332f28306265e6af36f284f90972efcb1253bfacc4f236ae05c3b8f2683ea3482d68720a35c4908d58ca75614b97ad82634ac70e63b50a6bee73dc834b5e7da69bc9e0d7e0ae0fff436694ba992a3eadde1947cbb6baf1bb01d567fc9cf52735e5515fca8ed445c2960e0456045a045a7a8de358e74f879371ea1355d13fef3cf00a5a322c0419f511f0ec4434a337984685f38590a1979dc2a7d6d102947bb2d9040c9b4dafb55da72da0f96b94d282e51fd23d37398e14e4a193aa36868cb0f761e122ef27cabc7b933f0fc00c3722c7ff92c82e78d7a11365b2cf39d72ede0fcc5e3a6d1e51778d158e8f5ce2f56883bd360ae8f6b7240add3808ee96eee4964b1f0365e5b929d97cdaba992cb438f0dcac6705c20f09cc05324f13e8c27f38bceba4dda3c7ceab241eb7e75b3e7e38f228167553400433d1676ea5c740cbe28812c9342cd279c7c498610e2b8f6c29ad01b7eb81960ce9ba4049b2421101975c39b0cfec53b98ed42db9fddc9985bab70f44e5f6327d812491cc6c5e7b819e869bb2ba43f9487795937aab9bd4001b9a866067e655c0289d3e66b18615fc5549fc38db7d58da8362204e5d6435b67880a9626597f385e51dd3731f7b2d324c0214d89ccda082101cf152fb2683bfda61e940b4672383afbd64871ecce84b49a5c20c730fa8687171b98afe1d97372e10c84ae1aeb3547aa01ce54d85d6c7c98ec033744e85bf8a7507908896e836020181211ff8866545387d9695ade1a812ccf12d2c2fec8105de03faa3f6afecf093b0d41bd150f65cceeadbcaf0e24af93bb19be75b15279b680c862f094b4c237b9ca4c68a5672fdc10e428854ebc39c51dd631cd130cdfe6eb44abca10d23545709fda3059b587c46c796f7a125c7ed2cc2450876848b47f686dd6419e1decb6595fe68c5aee7bc5318dfd928416fc9fb72660f77e59826bd58d890f034f4169d14b2f3cc385ab0eb5fbc4384991b08d84b3737aa5a8994ea74d7ce23d5a8c0305bfc272461116d2371c392ea6374ca34941544ce5c34739b01982a56652fd13c2a52ae0bac6b0f4843bb1f79d0713c3aac15f9960c5a811b9a87792008bce69ccbf76d02626a601e1f3d161447e098e3247048e9b502f984483da3cdcfa8a7a59420a503d0ffe6b7ae3cd2d1d5bfb84ecd1df26d48de0ceb5e46bec05965072f469a919f802004d471fb1c1eeee297427f018a7fb32feed87ca86e3d8cdb9f48b9e2252cdbfcd331bec7337e2046e040fbe6a16ad4467d9bfdaef236205db916433798497ab75dae652ba5a5e5c366de2fca2b3b3e75ab54b4270b68946b1dcab35de8a683cf5367070a1ba2f1cb50504ee49f4685c62edea45c98dc0a54d2171c302e6928dbae25b7e03649a4742e5be3163f206cd8a6019d1d5e67ea7e0e5095fcfb998e85d2b201b31f4053bb78cd7505cf07e630cd2f96a120543049f1e59d11aded1cf277548fb902a75255befb7567c50d85728752701a649ad321428124d8d86c6c64c05d0b660a8c18194d6ab1082f4d6b41719f42ac5a690803cf8199afcca5c1c37e28d0abcc948723f4c863bae8175e0a960c64f9910454f0e419639efa11e5f9686b6e125550e59fa89075e51212ade0dbd62b61bee26b10d9911416b8f16130156776c89fd48119996bb12b93ae71152069359534f1f1083e0383f65481ad3c37b9963d7bf62b31bcfb2ed02e1873813d07b1c3ab29c646235a4ef2e93a9f020df5749cfebea3f781955d25a6b2f56fd234031bf9172870dac45a4bdbee08292bbfe077459fd7b47980b7a473e132b4422b8a92a3533469598d8068d20861961c2cecd925ba7038213c1dd4bc0776b0dceb2c5edcd84f12851af79d8c261ff296f8150305c70e9e56d69768a634a1e000c1f636bd6fbbea5578bc5f13dcb87b8ab55b61252bda453e7b979345d9ff42df19b04accd5516dbfbfc0d0bd4b81bf28b54a7a0dd9e5ecd40889ac88af13df7eb0a912e024f98c443cb11be9e21294988912fe3293a1235fa6af078401d06d1b73ae3588f8398849e00643ca13ce75e9916551b323d4894abe040d7608b19c14b461057a08d2cb7976dd53fc0a1547b2fbcfe442cc6fa6861e40ef5dbd801c9d0ba466d21e1c5d0dc4cdf56f216a521e3760a8c0deda8f4e098f85871a64b37edfe6ecdfda0bf47e2ddda04af6b0851c4936a534951f85b9a7721faf57ce8f74c08985b6300e434f3e6d4c3ee4e224d693cc62a8814c7e6d693037bdf8fec6f33415746aef451cefebd2930235ba739302751576102b34b8cb7e8c66f90d86aa20567bb65574cc2adc8d448061cb77966fd2b3f11e2a1069342785dd43be081299d0ae15e1fa276ef8e16118f514d33c8a17b49ef93e47f6f544e06854248334db356c673b9771a5f8557bad45c54e96eb1f7bca101b2e50ac9aef5a291d65824d8af6560814b8a2ae5cfe1e5c01190883c7b6565fa77a5bef5cef66aaeaf11dde5d8dc7addc48379b35f9e1bfee958414d3433a5437b5c9bfef60a3e0378abc54cc949ab2e71992d100e30734569c6c151c62e20b0bc7efacfd0cb9be78ed8dcd0de2cefbdb42df079a5b5a4e5adc85e85c88435a278fd8ad6313ff3454b459d9afc57ad0f22642c7b50b25c6222985d4ab5b1341a3bf9da78f467435eafd9f1d951969aa7a84c238335095c89029b397fa7c35278e960848b04a4cf612a763c3cdaf8b4131b02a61d1b3acfc355501289dd576238051fd06618896b9d5149532c0d42459e394bfb35558bd21d0ae388f3d5b974280d6ed3c8b9b54ad88a4684636eb501b7ddbed107c583adce8461accc898d03bf5e8c12c5be4ae313b80cab195a7db4fecebb60d0a45d2783f837a2fdc8f2169d13cefe7a3b9fab12d090932495c3b74dc8196cf03ba737255211b21a580b86e3b32d796de77ecb9d06b51ce1b966ab4d6853ecd00fa16ce052ae95cb24fae3ea1616120f7f719da6bf8e7294e2fa65fb83554a5a2d235698673ecb9826fa4545f4030d24d3c268a79a0096cc08b351f3522ec7a47da3c24ba0647d5c3caae8830342c3458e3a8635804e93d1cb1ac446addd47594ef2e2f1be83b2f257531d8bf9f195a988facaac22989179c07c5bc3f6f3cd09964bd512d68170b4837e44f8d9b5f3d40bc51caa87ace8f0bf4b10b0eabb27a810cfd20241f143af9270a7a2be70f15965a9bf9e5fbe0eb7bde79cb6364e1a28e73d9c205780ae16633a01996e2e1fbed739af6fc735eb09c44cab9da7634456250ffbf00c3f529ad136c57a22d2d30be5de391d7d86fa618fc89cc26dee03495fdd3eed3d8ee188571f6122f32749abd66a401c0220946e97afd8b86d9fd9619d8b60770ef0dba6c8983de1581f5440546b26cf443c7b94e1d218b6ef11231b555707c26e6b525cea39741e625ceea870099b41247d454b792c589cb0f3cc690b231023fdded46c55f0cd4d3428b3889932383e374c2eaf59f4523fe0267ce66be55ced448fe3573b04969"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, 0x0, 0x0, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000100)=""/166) [ 819.227144][T30644] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 819.234950][T30644] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 819.242759][T30644] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 819.250575][T30644] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 819.258383][T30644] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 819.266198][T30644] 08:15:35 executing program 2: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)) 08:15:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a23", 0x68}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, 0x0) 08:15:35 executing program 2: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, 0x0) (async) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)) 08:15:35 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r0, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r0, 0x3}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r0, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30) 08:15:35 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 42) [ 819.709237][T30716] FAULT_INJECTION: forcing a failure. [ 819.709237][T30716] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 819.731112][T30716] CPU: 1 PID: 30716 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 819.741297][T30716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 819.751189][T30716] Call Trace: [ 819.754308][T30716] [ 819.757091][T30716] dump_stack_lvl+0x151/0x1b7 [ 819.761606][T30716] ? io_uring_drop_tctx_refs+0x190/0x190 [ 819.767067][T30716] dump_stack+0x15/0x17 [ 819.771057][T30716] should_fail+0x3c6/0x510 [ 819.775405][T30716] should_fail_alloc_page+0x5a/0x80 [ 819.780431][T30716] prepare_alloc_pages+0x15c/0x700 [ 819.785379][T30716] ? __alloc_pages_bulk+0xe60/0xe60 [ 819.790934][T30716] __alloc_pages+0x138/0x5e0 [ 819.795357][T30716] ? prep_new_page+0x110/0x110 [ 819.800049][T30716] ? __alloc_pages+0x206/0x5e0 [ 819.804646][T30716] ? stack_trace_save+0x1c0/0x1c0 08:15:35 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r0, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) (async) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r0, 0x3}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r0, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30) 08:15:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) getpid() openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 08:15:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) getpid() 08:15:35 executing program 2: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, 0x0) (async) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)) [ 819.809520][T30716] ? __kasan_check_write+0x14/0x20 [ 819.814453][T30716] ? _raw_spin_lock+0xa4/0x1b0 [ 819.819225][T30716] __pmd_alloc+0xb1/0x550 [ 819.823402][T30716] ? __pud_alloc+0x260/0x260 [ 819.827818][T30716] ? __pud_alloc+0x213/0x260 [ 819.832246][T30716] ? do_handle_mm_fault+0x2330/0x2330 [ 819.837460][T30716] ? __stack_depot_save+0x34/0x470 [ 819.842494][T30716] ? anon_vma_clone+0x9a/0x500 [ 819.847109][T30716] copy_page_range+0x2b3d/0x2f90 [ 819.851872][T30716] ? __kasan_slab_alloc+0xb1/0xe0 [ 819.856727][T30716] ? slab_post_alloc_hook+0x53/0x2c0 [ 819.861940][T30716] ? copy_mm+0xa3a/0x13e0 [ 819.866129][T30716] ? copy_process+0x12bc/0x3260 [ 819.870794][T30716] ? kernel_clone+0x21e/0x9e0 [ 819.875310][T30716] ? do_syscall_64+0x3d/0xb0 [ 819.879734][T30716] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 819.885645][T30716] ? pfn_valid+0x1e0/0x1e0 [ 819.889888][T30716] ? rwsem_write_trylock+0x15b/0x290 [ 819.895005][T30716] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 819.901266][T30716] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 819.906808][T30716] ? __rb_insert_augmented+0x5de/0x610 [ 819.912123][T30716] copy_mm+0xc7e/0x13e0 [ 819.916095][T30716] ? copy_signal+0x610/0x610 [ 819.920519][T30716] ? __init_rwsem+0xd6/0x1c0 [ 819.924951][T30716] ? copy_signal+0x4e3/0x610 [ 819.929377][T30716] copy_process+0x12bc/0x3260 [ 819.933903][T30716] ? proc_fail_nth_write+0x20b/0x290 [ 819.939012][T30716] ? fsnotify_perm+0x6a/0x5d0 [ 819.943524][T30716] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 819.948469][T30716] ? vfs_write+0x9ec/0x1110 [ 819.952808][T30716] kernel_clone+0x21e/0x9e0 [ 819.957146][T30716] ? file_end_write+0x1c0/0x1c0 [ 819.961831][T30716] ? create_io_thread+0x1e0/0x1e0 [ 819.966690][T30716] ? mutex_unlock+0xb2/0x260 [ 819.971127][T30716] ? __mutex_lock_slowpath+0x10/0x10 [ 819.976243][T30716] __x64_sys_clone+0x23f/0x290 [ 819.980842][T30716] ? __do_sys_vfork+0x130/0x130 [ 819.985526][T30716] ? ksys_write+0x260/0x2c0 [ 819.989868][T30716] ? debug_smp_processor_id+0x17/0x20 [ 819.995077][T30716] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 820.000988][T30716] ? exit_to_user_mode_prepare+0x39/0xa0 [ 820.006453][T30716] do_syscall_64+0x3d/0xb0 [ 820.010705][T30716] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 820.016428][T30716] RIP: 0033:0x7f6cbda31ae9 [ 820.020686][T30716] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 820.040121][T30716] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 820.048371][T30716] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 820.056174][T30716] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 820.063992][T30716] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 820.071798][T30716] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 820.079618][T30716] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 820.087426][T30716] 08:15:36 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, 0x0, 0x0, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xac) 08:15:36 executing program 2: syz_clone(0x41100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x4, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:36 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) (rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r0, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) (async) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r0, 0x3}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r0, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30) 08:15:36 executing program 2: syz_clone(0x41100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:36 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 43) 08:15:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 820.563789][T30753] FAULT_INJECTION: forcing a failure. [ 820.563789][T30753] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 820.579836][T30753] CPU: 0 PID: 30753 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 820.590011][T30753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 820.599914][T30753] Call Trace: [ 820.603020][T30753] [ 820.605798][T30753] dump_stack_lvl+0x151/0x1b7 [ 820.610313][T30753] ? io_uring_drop_tctx_refs+0x190/0x190 [ 820.615780][T30753] dump_stack+0x15/0x17 [ 820.619769][T30753] should_fail+0x3c6/0x510 [ 820.624028][T30753] should_fail_alloc_page+0x5a/0x80 [ 820.629061][T30753] prepare_alloc_pages+0x15c/0x700 [ 820.634014][T30753] ? __alloc_pages_bulk+0xe60/0xe60 [ 820.639044][T30753] __alloc_pages+0x138/0x5e0 [ 820.643466][T30753] ? prep_new_page+0x110/0x110 [ 820.648066][T30753] ? __alloc_pages+0x206/0x5e0 [ 820.652667][T30753] ? prep_new_page+0x110/0x110 [ 820.657269][T30753] ? __kasan_check_write+0x14/0x20 [ 820.662213][T30753] ? _raw_spin_lock+0xa4/0x1b0 [ 820.666813][T30753] pte_alloc_one+0x73/0x1b0 [ 820.671156][T30753] ? pfn_modify_allowed+0x2f0/0x2f0 [ 820.676189][T30753] ? __pmd_alloc+0x48d/0x550 [ 820.680625][T30753] __pte_alloc+0x86/0x350 [ 820.684780][T30753] ? __pud_alloc+0x260/0x260 [ 820.689208][T30753] ? __pud_alloc+0x213/0x260 [ 820.693742][T30753] ? free_pgtables+0x280/0x280 [ 820.698331][T30753] ? do_handle_mm_fault+0x2330/0x2330 [ 820.703539][T30753] ? __stack_depot_save+0x34/0x470 [ 820.708503][T30753] ? anon_vma_clone+0x9a/0x500 08:15:36 executing program 2: syz_clone(0x41100, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x41100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) [ 820.713097][T30753] copy_page_range+0x28a8/0x2f90 [ 820.717863][T30753] ? __kasan_slab_alloc+0xb1/0xe0 [ 820.722718][T30753] ? slab_post_alloc_hook+0x53/0x2c0 [ 820.727842][T30753] ? kernel_clone+0x21e/0x9e0 [ 820.732356][T30753] ? do_syscall_64+0x3d/0xb0 [ 820.736785][T30753] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 820.742711][T30753] ? pfn_valid+0x1e0/0x1e0 [ 820.746938][T30753] ? rwsem_write_trylock+0x15b/0x290 [ 820.752059][T30753] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 820.758315][T30753] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 820.763864][T30753] ? __rb_insert_augmented+0x5de/0x610 [ 820.769162][T30753] copy_mm+0xc7e/0x13e0 [ 820.773154][T30753] ? copy_signal+0x610/0x610 [ 820.777577][T30753] ? __init_rwsem+0xd6/0x1c0 [ 820.782004][T30753] ? copy_signal+0x4e3/0x610 [ 820.786425][T30753] copy_process+0x12bc/0x3260 [ 820.791036][T30753] ? proc_fail_nth_write+0x20b/0x290 [ 820.796151][T30753] ? fsnotify_perm+0x6a/0x5d0 [ 820.800665][T30753] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 820.805611][T30753] ? vfs_write+0x9ec/0x1110 [ 820.810052][T30753] kernel_clone+0x21e/0x9e0 08:15:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) [ 820.814391][T30753] ? file_end_write+0x1c0/0x1c0 [ 820.819082][T30753] ? create_io_thread+0x1e0/0x1e0 [ 820.823937][T30753] ? mutex_unlock+0xb2/0x260 [ 820.828373][T30753] ? __mutex_lock_slowpath+0x10/0x10 [ 820.833493][T30753] __x64_sys_clone+0x23f/0x290 [ 820.838087][T30753] ? __do_sys_vfork+0x130/0x130 [ 820.842773][T30753] ? ksys_write+0x260/0x2c0 [ 820.847117][T30753] ? debug_smp_processor_id+0x17/0x20 [ 820.852322][T30753] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 820.858315][T30753] ? exit_to_user_mode_prepare+0x39/0xa0 [ 820.863780][T30753] do_syscall_64+0x3d/0xb0 [ 820.868045][T30753] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 820.873763][T30753] RIP: 0033:0x7f6cbda31ae9 [ 820.878028][T30753] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 820.899367][T30753] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 820.907621][T30753] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 08:15:36 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) 08:15:36 executing program 2: syz_clone(0x80800100, 0x0, 0xef33b96d0eb0ea5d, 0x0, 0x0, 0x0) [ 820.915417][T30753] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 820.923231][T30753] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 820.931218][T30753] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 820.939119][T30753] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 820.946930][T30753] 08:15:36 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}], 0x4, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:36 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 44) 08:15:36 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40a103, 0x0) [ 821.032568][T30838] FAULT_INJECTION: forcing a failure. [ 821.032568][T30838] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 821.086474][T30838] CPU: 0 PID: 30838 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 821.096646][T30838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 821.106540][T30838] Call Trace: [ 821.109662][T30838] [ 821.112527][T30838] dump_stack_lvl+0x151/0x1b7 [ 821.117040][T30838] ? io_uring_drop_tctx_refs+0x190/0x190 [ 821.122513][T30838] dump_stack+0x15/0x17 [ 821.126498][T30838] should_fail+0x3c6/0x510 [ 821.130752][T30838] should_fail_alloc_page+0x5a/0x80 [ 821.135785][T30838] prepare_alloc_pages+0x15c/0x700 [ 821.140734][T30838] ? __alloc_pages_bulk+0xe60/0xe60 [ 821.145767][T30838] __alloc_pages+0x138/0x5e0 [ 821.150195][T30838] ? prep_new_page+0x110/0x110 [ 821.154794][T30838] ? __alloc_pages+0x206/0x5e0 [ 821.159397][T30838] ? prep_new_page+0x110/0x110 [ 821.163993][T30838] ? __kasan_check_write+0x14/0x20 [ 821.168941][T30838] ? _raw_spin_lock+0xa4/0x1b0 [ 821.173542][T30838] pte_alloc_one+0x73/0x1b0 [ 821.177880][T30838] ? pfn_modify_allowed+0x2f0/0x2f0 [ 821.182915][T30838] ? __pmd_alloc+0x48d/0x550 [ 821.187341][T30838] __pte_alloc+0x86/0x350 [ 821.191506][T30838] ? __pud_alloc+0x260/0x260 [ 821.195932][T30838] ? __pud_alloc+0x213/0x260 [ 821.200358][T30838] ? free_pgtables+0x280/0x280 [ 821.204960][T30838] ? do_handle_mm_fault+0x2330/0x2330 [ 821.210168][T30838] ? __stack_depot_save+0x34/0x470 [ 821.215112][T30838] ? anon_vma_clone+0x9a/0x500 [ 821.219716][T30838] copy_page_range+0x28a8/0x2f90 [ 821.224484][T30838] ? __kasan_slab_alloc+0xb1/0xe0 [ 821.229483][T30838] ? slab_post_alloc_hook+0x53/0x2c0 [ 821.234602][T30838] ? kernel_clone+0x21e/0x9e0 [ 821.239121][T30838] ? do_syscall_64+0x3d/0xb0 [ 821.243537][T30838] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 821.249449][T30838] ? pfn_valid+0x1e0/0x1e0 [ 821.253692][T30838] ? rwsem_write_trylock+0x15b/0x290 [ 821.258811][T30838] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 821.265068][T30838] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 821.270622][T30838] ? __rb_insert_augmented+0x5de/0x610 [ 821.275922][T30838] copy_mm+0xc7e/0x13e0 [ 821.279910][T30838] ? copy_signal+0x610/0x610 [ 821.284333][T30838] ? __init_rwsem+0xd6/0x1c0 [ 821.288759][T30838] ? copy_signal+0x4e3/0x610 [ 821.293189][T30838] copy_process+0x12bc/0x3260 [ 821.297702][T30838] ? proc_fail_nth_write+0x20b/0x290 [ 821.302822][T30838] ? fsnotify_perm+0x6a/0x5d0 [ 821.307333][T30838] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 821.312278][T30838] ? vfs_write+0x9ec/0x1110 [ 821.316618][T30838] kernel_clone+0x21e/0x9e0 [ 821.320961][T30838] ? file_end_write+0x1c0/0x1c0 [ 821.325646][T30838] ? create_io_thread+0x1e0/0x1e0 [ 821.330507][T30838] ? mutex_unlock+0xb2/0x260 [ 821.334934][T30838] ? __mutex_lock_slowpath+0x10/0x10 [ 821.340073][T30838] __x64_sys_clone+0x23f/0x290 [ 821.344655][T30838] ? __do_sys_vfork+0x130/0x130 [ 821.349337][T30838] ? ksys_write+0x260/0x2c0 [ 821.353683][T30838] ? debug_smp_processor_id+0x17/0x20 [ 821.358886][T30838] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 821.364789][T30838] ? exit_to_user_mode_prepare+0x39/0xa0 [ 821.370257][T30838] do_syscall_64+0x3d/0xb0 [ 821.374511][T30838] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 821.380240][T30838] RIP: 0033:0x7f6cbda31ae9 [ 821.384585][T30838] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 821.404113][T30838] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 821.412353][T30838] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 821.420177][T30838] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 821.427973][T30838] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 08:15:37 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x4, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:37 executing program 5: syz_clone(0x88811500, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:37 executing program 2: syz_clone(0x80800100, 0x0, 0xef33b96d0eb0ea5d, 0x0, 0x0, 0x0) 08:15:37 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x40a103, 0x0) 08:15:37 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:15:37 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 45) 08:15:37 executing program 5: syz_clone(0x88811500, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x88811500, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 08:15:37 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 821.435783][T30838] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 821.443595][T30838] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 821.451419][T30838] 08:15:37 executing program 2: syz_clone(0x80800100, 0x0, 0xef33b96d0eb0ea5d, 0x0, 0x0, 0x0) syz_clone(0x80800100, 0x0, 0xef33b96d0eb0ea5d, 0x0, 0x0, 0x0) (async) [ 821.526625][T30867] FAULT_INJECTION: forcing a failure. [ 821.526625][T30867] name failslab, interval 1, probability 0, space 0, times 0 [ 821.551401][T30867] CPU: 0 PID: 30867 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 821.561571][T30867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 821.571472][T30867] Call Trace: [ 821.574590][T30867] [ 821.577368][T30867] dump_stack_lvl+0x151/0x1b7 [ 821.581881][T30867] ? io_uring_drop_tctx_refs+0x190/0x190 [ 821.587353][T30867] dump_stack+0x15/0x17 [ 821.591358][T30867] should_fail+0x3c6/0x510 [ 821.595603][T30867] __should_failslab+0xa4/0xe0 [ 821.600196][T30867] ? vm_area_dup+0x26/0x230 [ 821.604625][T30867] should_failslab+0x9/0x20 [ 821.608957][T30867] slab_pre_alloc_hook+0x37/0xd0 [ 821.613730][T30867] ? vm_area_dup+0x26/0x230 [ 821.618071][T30867] kmem_cache_alloc+0x44/0x200 [ 821.622671][T30867] vm_area_dup+0x26/0x230 [ 821.626839][T30867] copy_mm+0x9a1/0x13e0 [ 821.630834][T30867] ? copy_signal+0x610/0x610 [ 821.635260][T30867] ? __init_rwsem+0xd6/0x1c0 [ 821.639683][T30867] ? copy_signal+0x4e3/0x610 [ 821.644123][T30867] copy_process+0x12bc/0x3260 [ 821.648628][T30867] ? proc_fail_nth_write+0x20b/0x290 [ 821.653748][T30867] ? fsnotify_perm+0x6a/0x5d0 [ 821.658257][T30867] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 821.663203][T30867] ? vfs_write+0x9ec/0x1110 [ 821.667551][T30867] kernel_clone+0x21e/0x9e0 [ 821.671883][T30867] ? file_end_write+0x1c0/0x1c0 [ 821.676606][T30867] ? create_io_thread+0x1e0/0x1e0 [ 821.681520][T30867] ? mutex_unlock+0xb2/0x260 [ 821.685943][T30867] ? __mutex_lock_slowpath+0x10/0x10 [ 821.691066][T30867] __x64_sys_clone+0x23f/0x290 [ 821.695720][T30867] ? __do_sys_vfork+0x130/0x130 [ 821.700351][T30867] ? ksys_write+0x260/0x2c0 [ 821.704694][T30867] ? debug_smp_processor_id+0x17/0x20 [ 821.709901][T30867] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 821.717247][T30867] ? exit_to_user_mode_prepare+0x39/0xa0 [ 821.722714][T30867] do_syscall_64+0x3d/0xb0 [ 821.727051][T30867] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 821.732776][T30867] RIP: 0033:0x7f6cbda31ae9 [ 821.737031][T30867] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 821.756477][T30867] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 821.764717][T30867] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 821.772527][T30867] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 821.780340][T30867] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 821.788152][T30867] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 821.795970][T30867] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 821.803790][T30867] 08:15:37 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}], 0x4, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:37 executing program 5: syz_clone(0x88811500, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x88811500, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 08:15:37 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:15:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x4, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) 08:15:38 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x4, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:38 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x40e0000, &(0x7f0000000000)="988e7c92f2b0017ff2eb3b65d5bcec3aa7d1576326452a393785b12ad3bb88ead4f45ccd7e151e8e27091065928e58581e2e5beb57de16cbcfc500cd8c3db7f7c4ebe59cb3b585806a72a40e4599c50ed56120da", 0x54, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="7b8a7cb5c7cad29daf2c2766ba4c284f1ccec3e24e6f2c4bb6ae54e49a43c7b79281a303b60792d7b206d76b57bb2ccba36f6525ff1b48929b20a0b81ddd5d90207535e4b654e886067d88ee741ab34f0c75ada8333434e1a90970b204e6b7101974c496120518645b3225ecff0be09df8a7ab6d3657d2009be0de7100fa080ab2cada6adb0c81393825554c69e66295333cf16723eeb220335c092179b899f7c5fe43") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0xffff) recvmsg(r2, 0x0, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000680)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x7fff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r4, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x1, 0x6c, 0x40, 0x1f, 0x0, 0x2fa, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x100000000}, 0x200, 0x6, 0x7f, 0x5, 0x9, 0x4, 0x4, 0x0, 0xc4}, r0, 0xa, 0xffffffffffffffff, 0xa) r6 = perf_event_open$cgroup(&(0x7f00000007c0)={0x0, 0x80, 0x7, 0x59, 0x8, 0x6, 0x0, 0x2, 0x80, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000780), 0x8}, 0x84403, 0x81, 0x3d312873, 0x1, 0x9, 0x5a, 0x6, 0x0, 0x1f, 0x0, 0x5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r7, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r8, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r9, 0x0, 0x0) r10 = gettid() syz_open_procfs$namespace(r10, 0x0) r11 = syz_clone(0x14010000, &(0x7f0000000840)="42a7d28b0bdc4b96fbcfabe5320d6c2344c4cf0761383818dbc696b4a5eab2eb00fa9b367fa4e3a23051bbba0cb04c75bfaf5d79a68c2e75942da6eca29ece8eda5c67aa2c21f56a31b55261dcc96f8e261dd0584ed124863640d3b24d3640474de9cb9134ecd12e3c7937ebdcec85701bc446bbc94f81c7852d93752726049ee11cc6cd9238a861dc562327485c1e5b4a134a6daba09c66679a3647b2d3c6c446438e18dd9a838b6cebf62b7204a07891cfbc784ccb220ecba69c9f3b81798de67d", 0xc2, &(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)="cafab6b18090b9d5ddfa9a2dd1a958482b9046d51c308d7b480b1cff6452103a0daab4ccd9c8402173799532eb6f5f0e12a7c8e2237b00fb2411fc25d82d53362aa347f470bb2fa5b4881b7e005b9597f6448a86505ed290c008d7da1e9b962abecf92ac681ae946843cb2da76124cd7eda83587141a03622e58e1134c3db3c6370e09110b980ca32de5508290ae38ff6959ce3be1d0b7709cadb06fcafa9701b23b822e9ff86652db1464c0b695175f0ab289bc8164d225b9a8d9438d25690ad79f91dd48cb4fac1c1ae9845fc51353b318b14fb4efe307cb116ed1c4f906bc727ac95061623eeca85e2c5c00b583") sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000280)="fdbb821a293baf363d2acf580144863eeafc190a479c2184b0e0d3fdca60413253e0a927e3e8b4e2b4c1f0aa596605611297275d75dd56c36f6327f0c4609fd8483849b0ad24", 0x46}, {&(0x7f0000000300)="69d5e49a35e2ffeac87929c67924af538b4c35c37655290e2e19c86209d84e099e7fca5121b988cdefa39c23f12a28569d9f22a38f94deb26e6287a56ccec58723a777d5652cbb2539dc76abcfe9421819d297cd7c7d394bd92e6c067c52d93b7bbda6eaa3e291a08c3c789ee1b53457b82a7ad4735f4a16bf2ffc8c91e40bcd2f2fd49fd3158e2c6d", 0x89}, {&(0x7f00000003c0)="63c3019326e8417e7e19a3cf85732528e276bc0ced6534ad4cb85915d9474568782ed0f111702332f564cee30a890df43c6f146a1a1b0e3d3888aa7dbf00fd19fe51713e0e7917fb7adb9a2975aa4ad1d8aa5b331ffec275819b0835a832fb2cc96d29f5203a17ddb5ae8a74662fb6da08d007c5ee55122b2a355bc483df1a07114b4d41c2a05a95c4099e88d49c6e8694f83acde2b356452809e482674d47234d", 0xa1}, {&(0x7f0000000480)="d46e45cb1eadf63fc4b48e82c0a4e0add70811c6b1d42ea4c043c4a880e0a911c4c62202521af386f8d78ca3d235a48f4069ef65915ecca87725e41b5b60ec1c03324f278da799993363ee7f764c0cf08483ceea3a995e655e51ca1c2c4a01e82abf5049d4", 0x65}, {&(0x7f0000000500)="15f34ee52951371b4675f4b72c274cd704671d2f98957ba2c3fe7ea871e2cb5f2e3da3788e652edcd1ae69cadd629b25b60a24eed3ae700f7324cdd817a264b6fff838236e4abb57a0a3ac54ece1fe89dc95dea7dafa2414cc16c4c0b936187b69d0a856ed13141542528727b821d639913a60dfb9fb2594dab1515c16703316479d0956b7478978101ba19f1b02f49aa1dfe40ba718a91aa1df7db6865b5cc42b8e312fd7301679557fc7abd180bf8d67222a6cd9841344d4c7cd7266891d66ed71f1e8b0966a12e6a86157e55104bc00229d05c882892fdc762c66bbba6dfbc140", 0xe2}], 0x5, &(0x7f0000000ac0)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYBLOB="000000001c0000a1000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x20000000}, 0x0) 08:15:38 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 46) 08:15:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) 08:15:38 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x40e0000, &(0x7f0000000000)="988e7c92f2b0017ff2eb3b65d5bcec3aa7d1576326452a393785b12ad3bb88ead4f45ccd7e151e8e27091065928e58581e2e5beb57de16cbcfc500cd8c3db7f7c4ebe59cb3b585806a72a40e4599c50ed56120da", 0x54, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="7b8a7cb5c7cad29daf2c2766ba4c284f1ccec3e24e6f2c4bb6ae54e49a43c7b79281a303b60792d7b206d76b57bb2ccba36f6525ff1b48929b20a0b81ddd5d90207535e4b654e886067d88ee741ab34f0c75ada8333434e1a90970b204e6b7101974c496120518645b3225ecff0be09df8a7ab6d3657d2009be0de7100fa080ab2cada6adb0c81393825554c69e66295333cf16723eeb220335c092179b899f7c5fe43") (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) (async) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0xffff) recvmsg(r2, 0x0, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000680)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x7fff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2}, 0x48) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r4, 0x0, 0x0) (async) r5 = perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x1, 0x6c, 0x40, 0x1f, 0x0, 0x2fa, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x100000000}, 0x200, 0x6, 0x7f, 0x5, 0x9, 0x4, 0x4, 0x0, 0xc4}, r0, 0xa, 0xffffffffffffffff, 0xa) (async) r6 = perf_event_open$cgroup(&(0x7f00000007c0)={0x0, 0x80, 0x7, 0x59, 0x8, 0x6, 0x0, 0x2, 0x80, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000780), 0x8}, 0x84403, 0x81, 0x3d312873, 0x1, 0x9, 0x5a, 0x6, 0x0, 0x1f, 0x0, 0x5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r7, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r8, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r9, 0x0, 0x0) (async) r10 = gettid() syz_open_procfs$namespace(r10, 0x0) (async) r11 = syz_clone(0x14010000, &(0x7f0000000840)="42a7d28b0bdc4b96fbcfabe5320d6c2344c4cf0761383818dbc696b4a5eab2eb00fa9b367fa4e3a23051bbba0cb04c75bfaf5d79a68c2e75942da6eca29ece8eda5c67aa2c21f56a31b55261dcc96f8e261dd0584ed124863640d3b24d3640474de9cb9134ecd12e3c7937ebdcec85701bc446bbc94f81c7852d93752726049ee11cc6cd9238a861dc562327485c1e5b4a134a6daba09c66679a3647b2d3c6c446438e18dd9a838b6cebf62b7204a07891cfbc784ccb220ecba69c9f3b81798de67d", 0xc2, &(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)="cafab6b18090b9d5ddfa9a2dd1a958482b9046d51c308d7b480b1cff6452103a0daab4ccd9c8402173799532eb6f5f0e12a7c8e2237b00fb2411fc25d82d53362aa347f470bb2fa5b4881b7e005b9597f6448a86505ed290c008d7da1e9b962abecf92ac681ae946843cb2da76124cd7eda83587141a03622e58e1134c3db3c6370e09110b980ca32de5508290ae38ff6959ce3be1d0b7709cadb06fcafa9701b23b822e9ff86652db1464c0b695175f0ab289bc8164d225b9a8d9438d25690ad79f91dd48cb4fac1c1ae9845fc51353b318b14fb4efe307cb116ed1c4f906bc727ac95061623eeca85e2c5c00b583") sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000280)="fdbb821a293baf363d2acf580144863eeafc190a479c2184b0e0d3fdca60413253e0a927e3e8b4e2b4c1f0aa596605611297275d75dd56c36f6327f0c4609fd8483849b0ad24", 0x46}, {&(0x7f0000000300)="69d5e49a35e2ffeac87929c67924af538b4c35c37655290e2e19c86209d84e099e7fca5121b988cdefa39c23f12a28569d9f22a38f94deb26e6287a56ccec58723a777d5652cbb2539dc76abcfe9421819d297cd7c7d394bd92e6c067c52d93b7bbda6eaa3e291a08c3c789ee1b53457b82a7ad4735f4a16bf2ffc8c91e40bcd2f2fd49fd3158e2c6d", 0x89}, {&(0x7f00000003c0)="63c3019326e8417e7e19a3cf85732528e276bc0ced6534ad4cb85915d9474568782ed0f111702332f564cee30a890df43c6f146a1a1b0e3d3888aa7dbf00fd19fe51713e0e7917fb7adb9a2975aa4ad1d8aa5b331ffec275819b0835a832fb2cc96d29f5203a17ddb5ae8a74662fb6da08d007c5ee55122b2a355bc483df1a07114b4d41c2a05a95c4099e88d49c6e8694f83acde2b356452809e482674d47234d", 0xa1}, {&(0x7f0000000480)="d46e45cb1eadf63fc4b48e82c0a4e0add70811c6b1d42ea4c043c4a880e0a911c4c62202521af386f8d78ca3d235a48f4069ef65915ecca87725e41b5b60ec1c03324f278da799993363ee7f764c0cf08483ceea3a995e655e51ca1c2c4a01e82abf5049d4", 0x65}, {&(0x7f0000000500)="15f34ee52951371b4675f4b72c274cd704671d2f98957ba2c3fe7ea871e2cb5f2e3da3788e652edcd1ae69cadd629b25b60a24eed3ae700f7324cdd817a264b6fff838236e4abb57a0a3ac54ece1fe89dc95dea7dafa2414cc16c4c0b936187b69d0a856ed13141542528727b821d639913a60dfb9fb2594dab1515c16703316479d0956b7478978101ba19f1b02f49aa1dfe40ba718a91aa1df7db6865b5cc42b8e312fd7301679557fc7abd180bf8d67222a6cd9841344d4c7cd7266891d66ed71f1e8b0966a12e6a86157e55104bc00229d05c882892fdc762c66bbba6dfbc140", 0xe2}], 0x5, &(0x7f0000000ac0)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYBLOB="000000001c0000a1000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x20000000}, 0x0) [ 822.304343][T30887] FAULT_INJECTION: forcing a failure. [ 822.304343][T30887] name failslab, interval 1, probability 0, space 0, times 0 [ 822.328284][T30887] CPU: 0 PID: 30887 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 822.338463][T30887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 822.348350][T30887] Call Trace: [ 822.351473][T30887] 08:15:38 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x40e0000, &(0x7f0000000000)="988e7c92f2b0017ff2eb3b65d5bcec3aa7d1576326452a393785b12ad3bb88ead4f45ccd7e151e8e27091065928e58581e2e5beb57de16cbcfc500cd8c3db7f7c4ebe59cb3b585806a72a40e4599c50ed56120da", 0x54, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="7b8a7cb5c7cad29daf2c2766ba4c284f1ccec3e24e6f2c4bb6ae54e49a43c7b79281a303b60792d7b206d76b57bb2ccba36f6525ff1b48929b20a0b81ddd5d90207535e4b654e886067d88ee741ab34f0c75ada8333434e1a90970b204e6b7101974c496120518645b3225ecff0be09df8a7ab6d3657d2009be0de7100fa080ab2cada6adb0c81393825554c69e66295333cf16723eeb220335c092179b899f7c5fe43") (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0xffff) (async) recvmsg(r2, 0x0, 0x0) (async) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000680)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x7fff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2}, 0x48) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r4, 0x0, 0x0) (async) r5 = perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x1, 0x6c, 0x40, 0x1f, 0x0, 0x2fa, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x100000000}, 0x200, 0x6, 0x7f, 0x5, 0x9, 0x4, 0x4, 0x0, 0xc4}, r0, 0xa, 0xffffffffffffffff, 0xa) (async) r6 = perf_event_open$cgroup(&(0x7f00000007c0)={0x0, 0x80, 0x7, 0x59, 0x8, 0x6, 0x0, 0x2, 0x80, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000780), 0x8}, 0x84403, 0x81, 0x3d312873, 0x1, 0x9, 0x5a, 0x6, 0x0, 0x1f, 0x0, 0x5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r7, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r8, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r9, 0x0, 0x0) r10 = gettid() syz_open_procfs$namespace(r10, 0x0) r11 = syz_clone(0x14010000, &(0x7f0000000840)="42a7d28b0bdc4b96fbcfabe5320d6c2344c4cf0761383818dbc696b4a5eab2eb00fa9b367fa4e3a23051bbba0cb04c75bfaf5d79a68c2e75942da6eca29ece8eda5c67aa2c21f56a31b55261dcc96f8e261dd0584ed124863640d3b24d3640474de9cb9134ecd12e3c7937ebdcec85701bc446bbc94f81c7852d93752726049ee11cc6cd9238a861dc562327485c1e5b4a134a6daba09c66679a3647b2d3c6c446438e18dd9a838b6cebf62b7204a07891cfbc784ccb220ecba69c9f3b81798de67d", 0xc2, &(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)="cafab6b18090b9d5ddfa9a2dd1a958482b9046d51c308d7b480b1cff6452103a0daab4ccd9c8402173799532eb6f5f0e12a7c8e2237b00fb2411fc25d82d53362aa347f470bb2fa5b4881b7e005b9597f6448a86505ed290c008d7da1e9b962abecf92ac681ae946843cb2da76124cd7eda83587141a03622e58e1134c3db3c6370e09110b980ca32de5508290ae38ff6959ce3be1d0b7709cadb06fcafa9701b23b822e9ff86652db1464c0b695175f0ab289bc8164d225b9a8d9438d25690ad79f91dd48cb4fac1c1ae9845fc51353b318b14fb4efe307cb116ed1c4f906bc727ac95061623eeca85e2c5c00b583") sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000280)="fdbb821a293baf363d2acf580144863eeafc190a479c2184b0e0d3fdca60413253e0a927e3e8b4e2b4c1f0aa596605611297275d75dd56c36f6327f0c4609fd8483849b0ad24", 0x46}, {&(0x7f0000000300)="69d5e49a35e2ffeac87929c67924af538b4c35c37655290e2e19c86209d84e099e7fca5121b988cdefa39c23f12a28569d9f22a38f94deb26e6287a56ccec58723a777d5652cbb2539dc76abcfe9421819d297cd7c7d394bd92e6c067c52d93b7bbda6eaa3e291a08c3c789ee1b53457b82a7ad4735f4a16bf2ffc8c91e40bcd2f2fd49fd3158e2c6d", 0x89}, {&(0x7f00000003c0)="63c3019326e8417e7e19a3cf85732528e276bc0ced6534ad4cb85915d9474568782ed0f111702332f564cee30a890df43c6f146a1a1b0e3d3888aa7dbf00fd19fe51713e0e7917fb7adb9a2975aa4ad1d8aa5b331ffec275819b0835a832fb2cc96d29f5203a17ddb5ae8a74662fb6da08d007c5ee55122b2a355bc483df1a07114b4d41c2a05a95c4099e88d49c6e8694f83acde2b356452809e482674d47234d", 0xa1}, {&(0x7f0000000480)="d46e45cb1eadf63fc4b48e82c0a4e0add70811c6b1d42ea4c043c4a880e0a911c4c62202521af386f8d78ca3d235a48f4069ef65915ecca87725e41b5b60ec1c03324f278da799993363ee7f764c0cf08483ceea3a995e655e51ca1c2c4a01e82abf5049d4", 0x65}, {&(0x7f0000000500)="15f34ee52951371b4675f4b72c274cd704671d2f98957ba2c3fe7ea871e2cb5f2e3da3788e652edcd1ae69cadd629b25b60a24eed3ae700f7324cdd817a264b6fff838236e4abb57a0a3ac54ece1fe89dc95dea7dafa2414cc16c4c0b936187b69d0a856ed13141542528727b821d639913a60dfb9fb2594dab1515c16703316479d0956b7478978101ba19f1b02f49aa1dfe40ba718a91aa1df7db6865b5cc42b8e312fd7301679557fc7abd180bf8d67222a6cd9841344d4c7cd7266891d66ed71f1e8b0966a12e6a86157e55104bc00229d05c882892fdc762c66bbba6dfbc140", 0xe2}], 0x5, &(0x7f0000000ac0)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYBLOB="000000001c0000a1000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x20000000}, 0x0) [ 822.354254][T30887] dump_stack_lvl+0x151/0x1b7 [ 822.358769][T30887] ? io_uring_drop_tctx_refs+0x190/0x190 [ 822.364238][T30887] dump_stack+0x15/0x17 [ 822.368233][T30887] should_fail+0x3c6/0x510 [ 822.372483][T30887] __should_failslab+0xa4/0xe0 [ 822.377075][T30887] ? vm_area_dup+0x26/0x230 [ 822.381416][T30887] should_failslab+0x9/0x20 [ 822.385755][T30887] slab_pre_alloc_hook+0x37/0xd0 [ 822.390536][T30887] ? vm_area_dup+0x26/0x230 [ 822.394869][T30887] kmem_cache_alloc+0x44/0x200 [ 822.399471][T30887] vm_area_dup+0x26/0x230 08:15:38 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x8000, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0x4) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 822.403637][T30887] copy_mm+0x9a1/0x13e0 [ 822.407630][T30887] ? copy_signal+0x610/0x610 [ 822.412055][T30887] ? __init_rwsem+0xd6/0x1c0 [ 822.416483][T30887] ? copy_signal+0x4e3/0x610 [ 822.420910][T30887] copy_process+0x12bc/0x3260 [ 822.425434][T30887] ? proc_fail_nth_write+0x20b/0x290 [ 822.430545][T30887] ? fsnotify_perm+0x6a/0x5d0 [ 822.435058][T30887] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 822.440001][T30887] ? vfs_write+0x9ec/0x1110 [ 822.444343][T30887] kernel_clone+0x21e/0x9e0 [ 822.448678][T30887] ? file_end_write+0x1c0/0x1c0 [ 822.453376][T30887] ? create_io_thread+0x1e0/0x1e0 [ 822.458229][T30887] ? mutex_unlock+0xb2/0x260 [ 822.462653][T30887] ? __mutex_lock_slowpath+0x10/0x10 [ 822.467776][T30887] __x64_sys_clone+0x23f/0x290 [ 822.472377][T30887] ? __do_sys_vfork+0x130/0x130 [ 822.477064][T30887] ? ksys_write+0x260/0x2c0 [ 822.481404][T30887] ? debug_smp_processor_id+0x17/0x20 [ 822.486608][T30887] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 822.492510][T30887] ? exit_to_user_mode_prepare+0x39/0xa0 [ 822.497978][T30887] do_syscall_64+0x3d/0xb0 [ 822.502230][T30887] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 822.507956][T30887] RIP: 0033:0x7f6cbda31ae9 [ 822.512209][T30887] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 822.531652][T30887] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 822.539899][T30887] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 822.547706][T30887] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 822.555516][T30887] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 822.563330][T30887] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 822.571141][T30887] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 822.578959][T30887] 08:15:38 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}], 0x4, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) (async) recvmsg(r0, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) 08:15:38 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x8000, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0x4) (async) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {0x0}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="b927e94fecd88f05a61cce3cce04c76dae0e711b644113f8d3e4312017c898a9d6c2aa5d55087048e6f68a570e8c5fb7774001f628c1916796813b391dd6b448d1878cb71edf1bbc6592be0c5bbe58dfa477b00986c489ec89214aa2d235b09a6729edefa0dba31b8e8e6f72d2565fbc55060ff3e4cd0814041389c682404fe7aa8e1ae66d5c8accb42510917577222050684ce3d84528d81f89c7b1b796ce465fedacc8a7eb569de259d1e3afe0e3f1a255de3c1ecbcad9b10e71a8f53eb4251425aa1dd5ad983225f2a3948965d3ee674f071a3ffe1860d11d0c03c03bd7048aa99509a18221e373fc476e55e87070ddf4b2968e71883b9228f1df5fc3a12f2fb36d6092ad607c135198689ecb8ac91a854b85b30ce5d6cb49aa3e5ca110944f23519938d7e2da582e3c16b59481e07c1d75e3642ca087e05b31a8af51b79903535d3be9f2bf5097b35c80b823b0ef6d46f87f308008c408caa85c49e532a37639fbaa3624dc7e50c9cfe7a2ef3d115dbdeb833ea417d9487b64d52d68f84f6bc3174e2123f66bd4cb9d74f9a9649a057749f37c4d185760f855b760fe1a8129d473df8b7a2ab7690a48a395fd130181b65e64ed9695f3620ee9430fd572935e4ebef15b55743420cd64ade43ea773cbe02116555165465a02a38c98ccbada4b8e0098edaca6d032dbc0d066f48e0b4a4712c71b48b74a97e2087959ed18713c479efe3318129338c10bc20acf14a613b453cea197aa610ccf24b4886ece3b9ce4987b4b765f657066cf54a813848b597b3bbb18c49b016590509bcdf040c336a2e05bc5c453d681b5ecdddb4a97dd6a9ef62d659c61f8034de660ed4f3569175796e557bf85afe1d60677601053e0b2e8555fec491db06381eae7af3b9913d4081a408baeedfdcfd2d372618d1f6f8f6cba4010b28a8dec1004bb4aaef23621922f67d2980a7de91e05b176b8ddbef9dadef9a41467b3d8b4ad1bd946977b2b6ea6ff4091b12482d180bb996e92c79a6d41a2bf63697947a993e7ee33255101e6c78e73df1e1a6b6a931804bbed0b429871d9dd1585c559f98d7766353bedf8f610b9b271e69aa368c5b75a3cdfbbc61a83bccafef2c3a1aa6a0101bff528ccbdd1297c39c9d054af63ae195c5c358aa3ffd77a63d631827d698f8f7f170e34ef85dc3d39a80efdadffa5833e601eb7e9386fcc4d00e6ff72954ca07d79c691d8fe89dac519744a9cb5842c78194fef62dc49f13c9550f88b14621871a5a30403818d36ce2475dea098a07b311b163149eb7e6d2b36ce59017b82c3182723c3eda8a432cf0321414990bcdffa9e5f7c1a115fe8db5c1247927a4e97a85b54f8f484141d8093b77da89b4f0a1657f53916f1e4a4576afaa0e6a6ae2392bdfe8bb2bc63c5b6cf3e44e51d8d9153cd2bc94ad944db8b367e13c122f3171e3c17e0b577fc5407ccefd0a29d23747a36bda4575afd50486548a88dabd48dccd03e09840cde123e33129006574e3fa832c009edd4267ae27f23d2f83cfc7bd436a7c48b3bec842034090d424dd0841e8a615646b7a125f58340f0052658939caf9c6556e76c87dfe039a70a359f1bb4248d7be4a69f20852726436f513ef2fab4b53487de28c051a206b7c8e0bd759cfcff1e3fbf9952d2cf8a052e3b6590bcf552b811a5b043c002b88445de57cd5af692c1ba1a0d4093c8076f27a97e0c1464b5b613ff681e6d8a3de94e09db5eea890d3c4d53705e3a31f639678f4b8ba42a2cfd53577d9392553acc7358083c43014d6b46f2cd154f44bb4e48a0683c8389eebdf8b1abdce609209c187399abf5dd36f1beaf1b11bbbba5a37dbd77690bf5612c4a579b8e016ce719294845431f946bac4b27cb427cb77abc24ed468265fa33a6d07b470699fdeb8e661141b769e07940366419020ae68e029ab9b305c00b835766006a130b8f27a8b5bd8195735876b7e912b26a79a282e3120b375e10ddf04b4c0e23d9e9557cd5a71e6b9b4e2f3e58345f588b978225832058703c8cab30eea41bfcd2fbe0cc3704d4bfa4f1daad3bf18072fe44a6022b19917ed44621886bbf43f5d35a0812a324abd5f725645318935cf1a5b4be83c9feb0214c048d8d11bedb8a3f83b00f96d1080b7ca7ba5c76e9d2c4a9c960ae3b48f61c206466c53b13ea249c19718505df058063dae30608ce579a8739f850b217670a410749d62a76d3cc9ca573394e3fcdc88dc1002e781e2efbf2f9fb0ccdbfd86bd7011d201d69aeed8112bafc60dab17e995091c37d7f1457d23d1710acb1592860f480c02fb832b821cff9b7309fbe2e2d3c7eafdbb26450b2785438b4548a4a4e66b161fac4c825f09e8c33883b604bdf91d0e6de1f738905580d277412a4993fd1f6f4c99421e479bfa09068d1f1dd8ec7ed0177a54541f2563bd1d25e5d685c548e3f03235d0751df7d4e0d60b9ad33f8d49c6d125f637afb804c82f5639ed0abdb99dbf6bb1d4247bb764caabb25be4803acccd0582e5c0f0db53ed23798c772f9726d1b9a1685ac81e5f41a9fc37717f7287f56202bb86420e0acaf5d1294c7909919083776081177e29ebcf2c6f5ca1586247de73207cd9bada1dd8a586cb8edfe82cf9bc18d4833c87f26c815aed94f88661036c33cc5cd09440142ed02223f4ebb2f2bf13ddc5db4291f4a051d3e2a717fded34474dd759d34ed162739239daafa324df3521f606d61fc9acd6ae3d15ead218f0ba1a81949587682e3b1d9c477b659667a2202449b8d85545c021f4b362a2dae23ee604da22b2184f79e9a4b4568780f584c817ee4878fdff2dbb4ca462915d5c881f4616060199718bd11e91fe97b35384dcf7756f4a060feec00ea34cd3a4e47b4c56c3f96a41af8b26979f150e8cd2b293ddc45ba1391db8aa11f3564ee8d995b2caeacfe8699740a989f62e7c24bf485c177c40558855537f91ba82d76fadc2bc79541e04fdd3fca83582744ff0726b5b7dd327fa9e80700261463e85593458aeef66f107543e979159e8a9c5135d2dcae4bd3e84a81a6c8e529481d13c9b32a362c10cb902a8b0d671554e852ab70e9e716c3dc01b5a4e83a5116c9282d40ec4e2b2d2d3a6871ce8803efc75b0e111d5ba4792309f41b33429c41f7cbb139b83913f04ce7aeb55182e07aee5de6d0f2e8177d42e950b1331c4a26f8ccc9c2d1a1b9323811da2e598d16c50af13bc6660e27ea9cc16477a98ef7c73e5d043b915af7ec68993aa0d0e2f4b3c9ee1fc8065455d4108882a8bfa06bf0979629bf81640eaea3187bee2f18e12258c1f6de78d87bbb0db733cc6dde350c744726c6ef060df9b968f655001392f69ee9933d23e73de1eb9b759c87cd2f24f89c2d6435c36d1c05b642b079f999827f826c19f10cd3eb89b039ba00703e1de1bd7ded36fd8ff882465c166d587f4250548ad2c4a219cbccbe561f5623ed39d2cf85b33e8595b7a0675a225dd639d4e564eaba882017ab54f54f174b1e116afffd1f4bd7eb64e97a66f7f73e7291587123bcef1515ed3c1097edcbf37bf45f59c2a15aad67854b6b58108ad4d1c7445846c01be1310e1b2fd3df44112aecc3e799fcdc6f7f577f601ea515516d06ae21a5d8263dd5f68571bdf53cc01b191ee177120d2854f781f6957f20420ae5d368a6ef7641ff48963d830b57a2fa5e0a382e8a77d2da39dcd4a5cff1dd56fe1e88a97f7396665c029a1a67e255eb475f31ed3047039026d4860594270601bf800cc6c856a11108282f9792cc51982efd700c1bc745a0b8d17222244353a0d226e02db103afaec19450079b940f8801adb84b31b6995ae3f91baafd21a2af4a3238daf53a6b1cb81461896f5a49723a212a79aa74a87f90272197dec92de9a9adbb35d0fcfa22be4d34fc0cc0dc67baae6c3bd6e7264226b9cd3b22fa3208d0dcb204338b42c42b624d21fdf9c426e7906c8586ad6a0d5f3c569845aecd141ab31ef6ab193714f97a89553ad857eeaffd7ad2de906051c6436c1f7246bfa096087cc84704f53fd2396a4647b33c8c31dda03169c017fb3281a718b264e5b8bf68fc73f4f086fac4d59d391c787fd51e3d7c8ce411cd8d52c59bd4ba37c5499f104e50b5379c5965375c08ae53c771f15616358649bab0bfac41ab85c2e433bb87bf66eb94a0c15bc689a5ef912189ad476d07f3a009bda77bfd465d9ca7a17fa0964b88559ed63cce95904785eed2d343cf663e2bfdd938bdcba339e854e2f4b9a496929b817b6b19d75a52df396b078a6a392307f9891a419391127a195caa0b03f70d9b893f0ef278245b791d2041a2ab37b77111d77ccbcaa8435ad0fefbccf556400fcd81b8b332a5af90ccde7f1ab13e4183049cfe74e1814c784be946202036c2f4a64d8ed7da5aeb66c2b400efca1d23f56c7b8b3e927bd01b8403d18923604d4af126176254875cc38fd17ba602f84f6470dd7a25f4424f6de686843fe254b222e6c413c48390107b52df688188605dde8c93da5cccdc28f15ead445afd06acc7490346fd304c0327bc433ef3b549debe6ed99d306b5997cde720a835f0ec7a8a0766bf41956429b287ef01b08dc6938be5c4aac2d429b74d86ad52e00997bcdf3c050168555d6f8b8183e065c6bf5ed83b394ddd3cfb9da5800c91e8b71c3cd2b5bb1e6b492f2521021a09625634aea6f56c38299d7545fd2868527a7da172238ec9ebdd5539038dcd0a1f25469fcbe88f5ea8da4b116edd79758c3b4f813a3ca5c3ea3270ed4129e00597b35bf71ee836cc075b12fd541e6f9291b2f3fea965ba97ded95f8f7495426c943d0eaa0db75751636dfb993529d8a9859a9cae1287786a58037b2e1ba75c9583fe12c1e41273ad0780e4f5d7d01be8e7e449d065531e5ecc44a3138f657e8f8ae48c66c6c3c37c84ee15e2b0e8e07bac3a66aa3a64b833af3b6988d216a2065d24c2d5fe48185a2b5a154f9ceffc2600500043fd2fe44bfc07cb827d7ebe780469168fe1778ffcb24313da2054bf3c0a9fcbb154fe9a97ffd7832b8dbf2f2e53feefabbc458f5d361cb2a6cbcdc382ba9faedf894c7c313bceb9e4fb34d0fcab21e0bbcc6ffcc687b6808f22586fc1c3c3bbd93b4c64fa7880359df1a8488100f774728934c5c0047dc383675a868a109bab6992a72745bf7f806d76723eb1353deaab70ba3c3663a982a3ea44933d3889944fbadb3910049513ab2a020857c336d8de31172476de3a85c7a76690a3b6a435d4b58a600184e1dacf5c99841bd8b1026cc5d2cfaa9c5fbf742f14694f18ae44dab1b8e9dadfd87572a53fba5b22af33b50eaa423259a47db9f6b89d27453f7974f8e40c2b1eaeeb26cbefce65a888b15e2289c2bea7c9e3f373db2b03d3016fc2562a7ad6fae28f1702dc98fd30c0e9aa6fc3d837c86b301af875e0d76344eb6a35c4ac4e9ecb81db5853bdc5324766426a6f1127f40ff8713282e223dcb4b99d9b0975fe2edd14f01aa4db50278a831ab17786b2d8b47cd34371b5da69b713b0443eefe42c4dace9a46a758fed67d0590f8814606e5cf5c56b9fdb902bb3de5ccefe842814b9e28530b74fb3627e285f374a39e1eb50a68188a478949212b8131ad7db0ea84e27c6f1876b2856129b53bdec57685d96de2feecb2c16cecbb0abd27f6aae83fcee34097280fd8c2759529109094c47da72ab9c7ee93ff6be5d463d86149b36d4d29960524e202658015d876c9113ab03a4c2f6e6d8b549f15816b140e88f034add7359f16bb6e86068368519a7fec410c440ffe258443896", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:39 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 47) 08:15:39 executing program 2: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, 0x0) r2 = getpid() r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0xe, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4d33, 0x0, 0x0, 0x0, 0x9}, [@map_val={0x18, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @tail_call, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x1}]}, &(0x7f00000004c0)='GPL\x00', 0xfff, 0x68, &(0x7f0000000500)=""/104, 0x40f00, 0x40, '\x00', 0x0, 0x25, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000580)=[{0x0, 0x5, 0x8, 0x5}], 0x10, 0x1}, 0x90) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0xbe0812b5282dd932, 0x23, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffff00}, [@exit, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffc}}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xb7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @jmp={0x5, 0x0, 0x8, 0xb, 0x9, 0x30, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}]}, &(0x7f00000007c0)='GPL\x00', 0x7, 0x9, &(0x7f0000000800)=""/9, 0x41100, 0x1, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000840)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000880)={0x4, 0x10, 0x3f, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f00000008c0)=[r3], &(0x7f0000000900)=[{0x4, 0x5, 0xf, 0xc}, {0x5, 0x2, 0xd, 0x9}], 0x10, 0x100}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000a00)={@ifindex, r5, 0x4, 0x2019, r6, @link_id=0xffffffffffffffff}, 0x20) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="2d1a09a7e2af436ebf88630428e8f1f5ec67208d39789b027807f635b739b7247a19ba82710617f6c706a5c4625956aaadc247fa77bfb832a169f6ed7c8f1c46376346b263b789ca284f08ab92b986ed12c46f026a64050cc51123127b3f938dc700180f1296588b49d7388f87b89188438e6641afae62073370be3293806ecb7cd28034de18784ef6f025b725288114cfa2e6", 0x93}, {&(0x7f0000000140)="73a0501a66e4f07d485990241b3ba001ea1075d0abf66349ca227df004e5ce1fbc71ab3c5738d59c6eb74cff37df55ed5cb6c6661a0f727bb6b42e84402ddbf7b912853518a596ed456091e77b99b499cc53eb2b94370a202d53b66e9827d06055d17cda", 0x64}, {&(0x7f00000001c0)="7e12913782195621328287aae695a8af58813bcb865cfd45514fe290b026e81b2d1757862bd7f2a9b917feef825b21c17a00e05f2fb3fb1f7c309ae869131e5f1669bf0a64bce200319b2567438ff0d48231e5d69cb61384bb26962a48704c", 0x5f}, {&(0x7f0000000240)="91f246e82abdd9cdf7ff17f6c71c010045", 0x11}], 0x4, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}, 0x980) 08:15:39 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x8000, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0x4) (async) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:39 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x4, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) [ 823.173184][T30927] FAULT_INJECTION: forcing a failure. [ 823.173184][T30927] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 823.190119][T30927] CPU: 1 PID: 30927 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 823.200290][T30927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 823.210181][T30927] Call Trace: [ 823.213304][T30927] [ 823.216085][T30927] dump_stack_lvl+0x151/0x1b7 [ 823.220597][T30927] ? io_uring_drop_tctx_refs+0x190/0x190 [ 823.226063][T30927] dump_stack+0x15/0x17 [ 823.230052][T30927] should_fail+0x3c6/0x510 [ 823.234309][T30927] should_fail_alloc_page+0x5a/0x80 [ 823.239341][T30927] prepare_alloc_pages+0x15c/0x700 [ 823.244289][T30927] ? __alloc_pages+0x5e0/0x5e0 [ 823.248895][T30927] ? __alloc_pages_bulk+0xe60/0xe60 [ 823.253958][T30927] __alloc_pages+0x138/0x5e0 [ 823.258351][T30927] ? prep_new_page+0x110/0x110 [ 823.262951][T30927] ? is_bpf_text_address+0x172/0x190 [ 823.268073][T30927] pte_alloc_one+0x73/0x1b0 [ 823.272407][T30927] ? pfn_modify_allowed+0x2f0/0x2f0 [ 823.277443][T30927] ? arch_stack_walk+0xf3/0x140 [ 823.282131][T30927] __pte_alloc+0x86/0x350 [ 823.286295][T30927] ? free_pgtables+0x280/0x280 [ 823.290899][T30927] ? _raw_spin_lock+0xa4/0x1b0 [ 823.295497][T30927] ? __kasan_check_write+0x14/0x20 [ 823.300444][T30927] copy_page_range+0x28a8/0x2f90 [ 823.305217][T30927] ? __kasan_slab_alloc+0xb1/0xe0 [ 823.310081][T30927] ? pfn_valid+0x1e0/0x1e0 [ 823.314330][T30927] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 823.320143][T30927] ? __rb_insert_augmented+0x5de/0x610 [ 823.325457][T30927] copy_mm+0xc7e/0x13e0 [ 823.329434][T30927] ? copy_signal+0x610/0x610 [ 823.333862][T30927] ? __init_rwsem+0xd6/0x1c0 [ 823.338285][T30927] ? copy_signal+0x4e3/0x610 [ 823.342714][T30927] copy_process+0x12bc/0x3260 [ 823.347225][T30927] ? proc_fail_nth_write+0x20b/0x290 [ 823.352344][T30927] ? fsnotify_perm+0x6a/0x5d0 [ 823.356861][T30927] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 823.361805][T30927] ? vfs_write+0x9ec/0x1110 [ 823.366144][T30927] kernel_clone+0x21e/0x9e0 [ 823.370485][T30927] ? file_end_write+0x1c0/0x1c0 [ 823.375173][T30927] ? create_io_thread+0x1e0/0x1e0 [ 823.380031][T30927] ? mutex_unlock+0xb2/0x260 [ 823.384459][T30927] ? __mutex_lock_slowpath+0x10/0x10 [ 823.389579][T30927] __x64_sys_clone+0x23f/0x290 [ 823.394180][T30927] ? __do_sys_vfork+0x130/0x130 [ 823.398866][T30927] ? ksys_write+0x260/0x2c0 [ 823.403216][T30927] ? debug_smp_processor_id+0x17/0x20 [ 823.408413][T30927] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 823.414318][T30927] ? exit_to_user_mode_prepare+0x39/0xa0 [ 823.419787][T30927] do_syscall_64+0x3d/0xb0 [ 823.424036][T30927] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 823.429768][T30927] RIP: 0033:0x7f6cbda31ae9 [ 823.434021][T30927] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 823.453457][T30927] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 823.461706][T30927] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 08:15:39 executing program 2: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, 0x0) r2 = getpid() bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) (async) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0xe, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4d33, 0x0, 0x0, 0x0, 0x9}, [@map_val={0x18, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @tail_call, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x1}]}, &(0x7f00000004c0)='GPL\x00', 0xfff, 0x68, &(0x7f0000000500)=""/104, 0x40f00, 0x40, '\x00', 0x0, 0x25, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000580)=[{0x0, 0x5, 0x8, 0x5}], 0x10, 0x1}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0xbe0812b5282dd932, 0x23, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffff00}, [@exit, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffc}}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xb7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @jmp={0x5, 0x0, 0x8, 0xb, 0x9, 0x30, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}]}, &(0x7f00000007c0)='GPL\x00', 0x7, 0x9, &(0x7f0000000800)=""/9, 0x41100, 0x1, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000840)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000880)={0x4, 0x10, 0x3f, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f00000008c0)=[r3], &(0x7f0000000900)=[{0x4, 0x5, 0xf, 0xc}, {0x5, 0x2, 0xd, 0x9}], 0x10, 0x100}, 0x90) (async) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0xbe0812b5282dd932, 0x23, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffff00}, [@exit, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffc}}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xb7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @jmp={0x5, 0x0, 0x8, 0xb, 0x9, 0x30, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}]}, &(0x7f00000007c0)='GPL\x00', 0x7, 0x9, &(0x7f0000000800)=""/9, 0x41100, 0x1, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000840)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000880)={0x4, 0x10, 0x3f, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f00000008c0)=[r3], &(0x7f0000000900)=[{0x4, 0x5, 0xf, 0xc}, {0x5, 0x2, 0xd, 0x9}], 0x10, 0x100}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000a00)={@ifindex, r5, 0x4, 0x2019, r6, @link_id=0xffffffffffffffff}, 0x20) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="2d1a09a7e2af436ebf88630428e8f1f5ec67208d39789b027807f635b739b7247a19ba82710617f6c706a5c4625956aaadc247fa77bfb832a169f6ed7c8f1c46376346b263b789ca284f08ab92b986ed12c46f026a64050cc51123127b3f938dc700180f1296588b49d7388f87b89188438e6641afae62073370be3293806ecb7cd28034de18784ef6f025b725288114cfa2e6", 0x93}, {&(0x7f0000000140)="73a0501a66e4f07d485990241b3ba001ea1075d0abf66349ca227df004e5ce1fbc71ab3c5738d59c6eb74cff37df55ed5cb6c6661a0f727bb6b42e84402ddbf7b912853518a596ed456091e77b99b499cc53eb2b94370a202d53b66e9827d06055d17cda", 0x64}, {&(0x7f00000001c0)="7e12913782195621328287aae695a8af58813bcb865cfd45514fe290b026e81b2d1757862bd7f2a9b917feef825b21c17a00e05f2fb3fb1f7c309ae869131e5f1669bf0a64bce200319b2567438ff0d48231e5d69cb61384bb26962a48704c", 0x5f}, {&(0x7f0000000240)="91f246e82abdd9cdf7ff17f6c71c010045", 0x11}], 0x4, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}, 0x980) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="2d1a09a7e2af436ebf88630428e8f1f5ec67208d39789b027807f635b739b7247a19ba82710617f6c706a5c4625956aaadc247fa77bfb832a169f6ed7c8f1c46376346b263b789ca284f08ab92b986ed12c46f026a64050cc51123127b3f938dc700180f1296588b49d7388f87b89188438e6641afae62073370be3293806ecb7cd28034de18784ef6f025b725288114cfa2e6", 0x93}, {&(0x7f0000000140)="73a0501a66e4f07d485990241b3ba001ea1075d0abf66349ca227df004e5ce1fbc71ab3c5738d59c6eb74cff37df55ed5cb6c6661a0f727bb6b42e84402ddbf7b912853518a596ed456091e77b99b499cc53eb2b94370a202d53b66e9827d06055d17cda", 0x64}, {&(0x7f00000001c0)="7e12913782195621328287aae695a8af58813bcb865cfd45514fe290b026e81b2d1757862bd7f2a9b917feef825b21c17a00e05f2fb3fb1f7c309ae869131e5f1669bf0a64bce200319b2567438ff0d48231e5d69cb61384bb26962a48704c", 0x5f}, {&(0x7f0000000240)="91f246e82abdd9cdf7ff17f6c71c010045", 0x11}], 0x4, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}, 0x980) 08:15:39 executing program 5: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{0x1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%p \x00'}, 0x20) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x20, 0x17, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @cb_func={0x18, 0x8, 0x4, 0x0, 0x2}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffa}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000200)='syzkaller\x00', 0x5, 0x94, &(0x7f0000000240)=""/148, 0x41000, 0x0, '\x00', 0x0, 0x26, r1, 0x8, &(0x7f0000000300)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0xe, 0x0, 0x10001}, 0x10, 0xffffffffffffffff, r1, 0x3, &(0x7f0000000380)=[r1], &(0x7f00000003c0)=[{0x2, 0x4, 0x7, 0x4}, {0x1, 0x4, 0x6, 0x6}, {0x1, 0x2, 0x6}], 0x10, 0x9}, 0x90) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000580)={r2, 0x0, 0x2f, 0x0, &(0x7f00000004c0)="3fbf39f8d989c6330256cdeefb5e556ff731c8ac3946b38a2cb16ae2e3b1f4eec15204f017f0153230c031b05d2c5d", 0x0, 0x2, 0x0, 0x42, 0x0, &(0x7f0000000500)="09d0d71189c416c0a3b92b365c5a54c9b51bffa6234a961bf77316c7b3e786e49b306a982d86466d5827bd18cd66f283a5c13f3884dd4e81690007dceb9cf3d3cb08", 0x0, 0x2, 0x0, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r1, 0x3}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x4, '\x00', 0x0, r1, 0x1, 0x5, 0x1}, 0x48) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:39 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 48) 08:15:39 executing program 5: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{0x1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%p \x00'}, 0x20) (async, rerun: 32) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) (rerun: 32) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x20, 0x17, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @cb_func={0x18, 0x8, 0x4, 0x0, 0x2}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffa}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000200)='syzkaller\x00', 0x5, 0x94, &(0x7f0000000240)=""/148, 0x41000, 0x0, '\x00', 0x0, 0x26, r1, 0x8, &(0x7f0000000300)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0xe, 0x0, 0x10001}, 0x10, 0xffffffffffffffff, r1, 0x3, &(0x7f0000000380)=[r1], &(0x7f00000003c0)=[{0x2, 0x4, 0x7, 0x4}, {0x1, 0x4, 0x6, 0x6}, {0x1, 0x2, 0x6}], 0x10, 0x9}, 0x90) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000580)={r2, 0x0, 0x2f, 0x0, &(0x7f00000004c0)="3fbf39f8d989c6330256cdeefb5e556ff731c8ac3946b38a2cb16ae2e3b1f4eec15204f017f0153230c031b05d2c5d", 0x0, 0x2, 0x0, 0x42, 0x0, &(0x7f0000000500)="09d0d71189c416c0a3b92b365c5a54c9b51bffa6234a961bf77316c7b3e786e49b306a982d86466d5827bd18cd66f283a5c13f3884dd4e81690007dceb9cf3d3cb08", 0x0, 0x2, 0x0, 0x4}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) (async) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r1, 0x3}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x4, '\x00', 0x0, r1, 0x1, 0x5, 0x1}, 0x48) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 823.469515][T30927] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 823.477338][T30927] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 823.485138][T30927] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 823.492953][T30927] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 823.500770][T30927] [ 823.561881][T30953] FAULT_INJECTION: forcing a failure. [ 823.561881][T30953] name failslab, interval 1, probability 0, space 0, times 0 [ 823.574772][T30953] CPU: 1 PID: 30953 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 823.584941][T30953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 823.594846][T30953] Call Trace: [ 823.598045][T30953] [ 823.601373][T30953] dump_stack_lvl+0x151/0x1b7 [ 823.605890][T30953] ? io_uring_drop_tctx_refs+0x190/0x190 08:15:39 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {0x0}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:39 executing program 2: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, 0x0) r2 = getpid() r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0xe, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4d33, 0x0, 0x0, 0x0, 0x9}, [@map_val={0x18, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @tail_call, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x1}]}, &(0x7f00000004c0)='GPL\x00', 0xfff, 0x68, &(0x7f0000000500)=""/104, 0x40f00, 0x40, '\x00', 0x0, 0x25, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000580)=[{0x0, 0x5, 0x8, 0x5}], 0x10, 0x1}, 0x90) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0xbe0812b5282dd932, 0x23, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffff00}, [@exit, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffc}}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xb7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @jmp={0x5, 0x0, 0x8, 0xb, 0x9, 0x30, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}]}, &(0x7f00000007c0)='GPL\x00', 0x7, 0x9, &(0x7f0000000800)=""/9, 0x41100, 0x1, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000840)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000880)={0x4, 0x10, 0x3f, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f00000008c0)=[r3], &(0x7f0000000900)=[{0x4, 0x5, 0xf, 0xc}, {0x5, 0x2, 0xd, 0x9}], 0x10, 0x100}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000a00)={@ifindex, r5, 0x4, 0x2019, r6, @link_id=0xffffffffffffffff}, 0x20) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="2d1a09a7e2af436ebf88630428e8f1f5ec67208d39789b027807f635b739b7247a19ba82710617f6c706a5c4625956aaadc247fa77bfb832a169f6ed7c8f1c46376346b263b789ca284f08ab92b986ed12c46f026a64050cc51123127b3f938dc700180f1296588b49d7388f87b89188438e6641afae62073370be3293806ecb7cd28034de18784ef6f025b725288114cfa2e6", 0x93}, {&(0x7f0000000140)="73a0501a66e4f07d485990241b3ba001ea1075d0abf66349ca227df004e5ce1fbc71ab3c5738d59c6eb74cff37df55ed5cb6c6661a0f727bb6b42e84402ddbf7b912853518a596ed456091e77b99b499cc53eb2b94370a202d53b66e9827d06055d17cda", 0x64}, {&(0x7f00000001c0)="7e12913782195621328287aae695a8af58813bcb865cfd45514fe290b026e81b2d1757862bd7f2a9b917feef825b21c17a00e05f2fb3fb1f7c309ae869131e5f1669bf0a64bce200319b2567438ff0d48231e5d69cb61384bb26962a48704c", 0x5f}, {&(0x7f0000000240)="91f246e82abdd9cdf7ff17f6c71c010045", 0x11}], 0x4, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}, 0x980) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) gettid() (async) syz_open_procfs$namespace(r1, 0x0) (async) getpid() (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0xe, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4d33, 0x0, 0x0, 0x0, 0x9}, [@map_val={0x18, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @tail_call, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x1}]}, &(0x7f00000004c0)='GPL\x00', 0xfff, 0x68, &(0x7f0000000500)=""/104, 0x40f00, 0x40, '\x00', 0x0, 0x25, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000580)=[{0x0, 0x5, 0x8, 0x5}], 0x10, 0x1}, 0x90) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0xbe0812b5282dd932, 0x23, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffff00}, [@exit, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffc}}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xb7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @jmp={0x5, 0x0, 0x8, 0xb, 0x9, 0x30, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}]}, &(0x7f00000007c0)='GPL\x00', 0x7, 0x9, &(0x7f0000000800)=""/9, 0x41100, 0x1, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000840)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000880)={0x4, 0x10, 0x3f, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f00000008c0)=[r3], &(0x7f0000000900)=[{0x4, 0x5, 0xf, 0xc}, {0x5, 0x2, 0xd, 0x9}], 0x10, 0x100}, 0x90) (async) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000a00)={@ifindex, r5, 0x4, 0x2019, r6, @link_id=0xffffffffffffffff}, 0x20) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="2d1a09a7e2af436ebf88630428e8f1f5ec67208d39789b027807f635b739b7247a19ba82710617f6c706a5c4625956aaadc247fa77bfb832a169f6ed7c8f1c46376346b263b789ca284f08ab92b986ed12c46f026a64050cc51123127b3f938dc700180f1296588b49d7388f87b89188438e6641afae62073370be3293806ecb7cd28034de18784ef6f025b725288114cfa2e6", 0x93}, {&(0x7f0000000140)="73a0501a66e4f07d485990241b3ba001ea1075d0abf66349ca227df004e5ce1fbc71ab3c5738d59c6eb74cff37df55ed5cb6c6661a0f727bb6b42e84402ddbf7b912853518a596ed456091e77b99b499cc53eb2b94370a202d53b66e9827d06055d17cda", 0x64}, {&(0x7f00000001c0)="7e12913782195621328287aae695a8af58813bcb865cfd45514fe290b026e81b2d1757862bd7f2a9b917feef825b21c17a00e05f2fb3fb1f7c309ae869131e5f1669bf0a64bce200319b2567438ff0d48231e5d69cb61384bb26962a48704c", 0x5f}, {&(0x7f0000000240)="91f246e82abdd9cdf7ff17f6c71c010045", 0x11}], 0x4, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}, 0x980) (async) 08:15:39 executing program 5: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{0x1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%p \x00'}, 0x20) (async, rerun: 64) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) (rerun: 64) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x20, 0x17, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @cb_func={0x18, 0x8, 0x4, 0x0, 0x2}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffa}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000200)='syzkaller\x00', 0x5, 0x94, &(0x7f0000000240)=""/148, 0x41000, 0x0, '\x00', 0x0, 0x26, r1, 0x8, &(0x7f0000000300)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0xe, 0x0, 0x10001}, 0x10, 0xffffffffffffffff, r1, 0x3, &(0x7f0000000380)=[r1], &(0x7f00000003c0)=[{0x2, 0x4, 0x7, 0x4}, {0x1, 0x4, 0x6, 0x6}, {0x1, 0x2, 0x6}], 0x10, 0x9}, 0x90) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000580)={r2, 0x0, 0x2f, 0x0, &(0x7f00000004c0)="3fbf39f8d989c6330256cdeefb5e556ff731c8ac3946b38a2cb16ae2e3b1f4eec15204f017f0153230c031b05d2c5d", 0x0, 0x2, 0x0, 0x42, 0x0, &(0x7f0000000500)="09d0d71189c416c0a3b92b365c5a54c9b51bffa6234a961bf77316c7b3e786e49b306a982d86466d5827bd18cd66f283a5c13f3884dd4e81690007dceb9cf3d3cb08", 0x0, 0x2, 0x0, 0x4}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r1, 0x3}, 0x48) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x4, '\x00', 0x0, r1, 0x1, 0x5, 0x1}, 0x48) (async, rerun: 64) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 64) [ 823.611363][T30953] dump_stack+0x15/0x17 [ 823.615358][T30953] should_fail+0x3c6/0x510 [ 823.619609][T30953] __should_failslab+0xa4/0xe0 [ 823.624202][T30953] ? vm_area_dup+0x26/0x230 [ 823.628541][T30953] should_failslab+0x9/0x20 [ 823.632883][T30953] slab_pre_alloc_hook+0x37/0xd0 [ 823.637656][T30953] ? vm_area_dup+0x26/0x230 [ 823.641998][T30953] kmem_cache_alloc+0x44/0x200 [ 823.646608][T30953] vm_area_dup+0x26/0x230 [ 823.650759][T30953] copy_mm+0x9a1/0x13e0 [ 823.654759][T30953] ? copy_signal+0x610/0x610 [ 823.659177][T30953] ? __init_rwsem+0xd6/0x1c0 [ 823.663605][T30953] ? copy_signal+0x4e3/0x610 [ 823.668032][T30953] copy_process+0x12bc/0x3260 [ 823.672544][T30953] ? proc_fail_nth_write+0x20b/0x290 [ 823.677668][T30953] ? fsnotify_perm+0x6a/0x5d0 [ 823.682179][T30953] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 823.687125][T30953] ? vfs_write+0x9ec/0x1110 [ 823.691469][T30953] kernel_clone+0x21e/0x9e0 [ 823.695805][T30953] ? file_end_write+0x1c0/0x1c0 [ 823.700499][T30953] ? create_io_thread+0x1e0/0x1e0 [ 823.705351][T30953] ? mutex_unlock+0xb2/0x260 [ 823.709781][T30953] ? __mutex_lock_slowpath+0x10/0x10 [ 823.714904][T30953] __x64_sys_clone+0x23f/0x290 [ 823.719501][T30953] ? __do_sys_vfork+0x130/0x130 [ 823.724189][T30953] ? ksys_write+0x260/0x2c0 [ 823.728527][T30953] ? debug_smp_processor_id+0x17/0x20 [ 823.733733][T30953] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 823.739642][T30953] ? exit_to_user_mode_prepare+0x39/0xa0 [ 823.745101][T30953] do_syscall_64+0x3d/0xb0 [ 823.749357][T30953] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 823.755082][T30953] RIP: 0033:0x7f6cbda31ae9 [ 823.759334][T30953] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 823.778783][T30953] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 823.787026][T30953] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 823.794844][T30953] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 823.803138][T30953] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 823.810945][T30953] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 823.818767][T30953] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 823.826575][T30953] 08:15:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {0x0}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:39 executing program 2: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x448d, 0x18}, 0xc) syz_clone(0x5002a00, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000040)={'virt_wifi0\x00', @broadcast}) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) 08:15:39 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 49) 08:15:39 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x4, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:40 executing program 2: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x448d, 0x18}, 0xc) (async, rerun: 64) syz_clone(0x5002a00, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 64) r0 = getpid() ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000040)={'virt_wifi0\x00', @broadcast}) (async) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) [ 824.047120][T31044] FAULT_INJECTION: forcing a failure. [ 824.047120][T31044] name failslab, interval 1, probability 0, space 0, times 0 [ 824.066189][T31044] CPU: 1 PID: 31044 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 824.076361][T31044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 824.086257][T31044] Call Trace: [ 824.089377][T31044] [ 824.092166][T31044] dump_stack_lvl+0x151/0x1b7 08:15:40 executing program 2: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x448d, 0x18}, 0xc) syz_clone(0x5002a00, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000040)={'virt_wifi0\x00', @broadcast}) (async) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) 08:15:40 executing program 2: syz_clone(0x351ea5e62cce9800, 0x0, 0xa6f12296, 0x0, 0x0, 0x0) 08:15:40 executing program 2: syz_clone(0x351ea5e62cce9800, 0x0, 0xa6f12296, 0x0, 0x0, 0x0) syz_clone(0x351ea5e62cce9800, 0x0, 0xa6f12296, 0x0, 0x0, 0x0) (async) 08:15:40 executing program 2: syz_clone(0x351ea5e62cce9800, 0x0, 0xa6f12296, 0x0, 0x0, 0x0) [ 824.096672][T31044] ? io_uring_drop_tctx_refs+0x190/0x190 [ 824.102140][T31044] dump_stack+0x15/0x17 [ 824.106129][T31044] should_fail+0x3c6/0x510 [ 824.110385][T31044] __should_failslab+0xa4/0xe0 [ 824.115002][T31044] ? vm_area_dup+0x26/0x230 [ 824.119330][T31044] should_failslab+0x9/0x20 [ 824.123665][T31044] slab_pre_alloc_hook+0x37/0xd0 [ 824.128438][T31044] ? vm_area_dup+0x26/0x230 [ 824.132777][T31044] kmem_cache_alloc+0x44/0x200 [ 824.137375][T31044] vm_area_dup+0x26/0x230 [ 824.141545][T31044] copy_mm+0x9a1/0x13e0 [ 824.145534][T31044] ? copy_signal+0x610/0x610 [ 824.149953][T31044] ? __init_rwsem+0xd6/0x1c0 [ 824.154379][T31044] ? copy_signal+0x4e3/0x610 [ 824.158812][T31044] copy_process+0x12bc/0x3260 [ 824.163321][T31044] ? proc_fail_nth_write+0x20b/0x290 [ 824.168443][T31044] ? fsnotify_perm+0x6a/0x5d0 [ 824.172956][T31044] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 824.177907][T31044] ? vfs_write+0x9ec/0x1110 [ 824.182243][T31044] kernel_clone+0x21e/0x9e0 [ 824.186586][T31044] ? file_end_write+0x1c0/0x1c0 [ 824.191284][T31044] ? create_io_thread+0x1e0/0x1e0 [ 824.196126][T31044] ? mutex_unlock+0xb2/0x260 [ 824.200556][T31044] ? __mutex_lock_slowpath+0x10/0x10 [ 824.205676][T31044] __x64_sys_clone+0x23f/0x290 [ 824.210276][T31044] ? __do_sys_vfork+0x130/0x130 [ 824.214960][T31044] ? ksys_write+0x260/0x2c0 [ 824.219304][T31044] ? debug_smp_processor_id+0x17/0x20 [ 824.224520][T31044] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 824.230411][T31044] ? exit_to_user_mode_prepare+0x39/0xa0 [ 824.235882][T31044] do_syscall_64+0x3d/0xb0 [ 824.240140][T31044] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 824.245862][T31044] RIP: 0033:0x7f6cbda31ae9 [ 824.250114][T31044] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 824.269555][T31044] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 824.277801][T31044] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 824.285627][T31044] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 824.293423][T31044] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 824.301235][T31044] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 824.309046][T31044] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 824.316862][T31044] 08:15:40 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {0x0}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:40 executing program 2: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r1, 0x3}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, r1, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r3 = getpid() write$cgroup_pid(r2, &(0x7f0000000040)=r3, 0x12) 08:15:40 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') 08:15:40 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "e25e4dfb01297ec54d659ac1fb7c787ba0fac2d109baadb5c970d8427aa2ba5535ae7ddfb5b657db2d57b94797620cf2cdf9e9d3a8addbc59aa18a66613d6f793d9b9c2b69858c69c5e2619f6e016c90393c99f53afbd8707c86d6057dda6236d0dc2f58220838c9f54afd0542a3ae587ae44e8edb111739676b7b6ab4763b79ab1128068c21b9138309bc2a3e56cc8b77555b1a40922d7fa75f3ef970c66ac83cb81646fd59a3fc0e141eac9c4b368e82007d22e4298ef2c366df9f71f939e950cf73dfd0eeb74cc4d00a292933b2c9c51c634b12d223dd314b03bb7a1ab177198b697287ad064b2607812b0dd89b3c87f40c53c509fa6e737bfcec0be2dcf2495ab09e76cbea14f37d1b44ef37573243a99b28dd225794f0d5997be0c221984a0da50923b8a3ac226d0c39686280a9386701e6b4394d18ab80dec62da45ecb23f9e7357eb15ac6c6eaa094a987e5ae3b5730374847a3c94985c294118fa3f302fa40aff8672bbefa7649ffcf270e447686ac5486b2020bcf7a0ced4d4f53e213168fa3ca77ff14abb7eed10fd2f3fd13672fc5f39e481ed9abf78246cfe097491dfdec62463aabcf957fa61bd471968482632eaa308ad8753082a7e3191246eea9ed93f3456e79c1d46e2f48a1a9b73430656d56b85a3139faeeaebb3a584fc10b821f5f28a2973fe54c7fd17c0f7ce4529f9f87e3a7114ab4fb9ae225cc38cbf18d6827b11105360aadbd3d2d2f9a7a37cb41e0b8b5dc15652df55a98acfc4f99db2569cc67e2f5c44752b2031cb342e7c3c4245c6e24e1fdc2734879081cd7796015caff275ec3ebfde78bf7da029bec414ce0a3cf41acf38e211e2cdec80d88523260c60df12fe447be11890b44eec4cc496aa61cf42fd2b9c3a28a7d44f2f465620add8e306388c2a34f594121dbfce93750a63c9ab5351d500f7f4b3198b092984a80070d013a4a6583b35f19d4e31238e73bb7b732a69bfc807d0b4172b3db8636e2fa7f237336c54b91718c2b3d38c8a50a7fd6e43c3f22a5841b55c85d36f28e10cbde3af6252c0488c6cfa41c26c2b28da74af67edfbc453c444c34fa989df92ae0b525686098e618b34e3948137292b5a3d46b15aa1eb67716806aee169b2f970579ad1f8f57280d627119b3e5eef78ca9992ef980c16c637a353fab5a4a712aa8942c6228d04ce3b58f10e4cd261fc46e9bdabfd709c967e9245d4b8ab817cbb7c2bec7387e59755f2271a8b02f54b85afec6c95f27803321555194cdf0020d523f623b0b21262234b6abf3db1a9c58f63ab1414ef048ae24641ac33267e8ab6c038455cac7d8f52e8788c9e7dae0ee495193c4ce5bf527a7611415920b9f12fab12d7ba56b248fc182c81f07613939eecafa2f6083159f7385a2bae00240a51e2a8dd30d4ff599812ebcf7222a90d62fa48932786bfbe51f10eda2088909ec3877e07625fa91b7d2c8ce982842cd830256e6a81044b2f85fa2f826dc06b8012e64a8da45f3bf602e4bb0d05b6d548ac83f749bce4a91815c237d9bd344169a24e97e7b78523e7ce05e87df4ae22d193cf24928fd0af5181c81819e4cf4d731c9a4a5877c1437f902635b298d6a71cca7cc27ecbd92160572afbb4cce19fbbc9b50c30e1b122b9de6643d1558f24d7132333d24af549a2e3f0b2f0c09a519c3b7b925af29d9e723b1bf515c0f120bb7ec19f71277e8f3b6bd3b0fdafb48a1eddf7835da82e0e5006b9525e15efdb1bc072983e63e47f6a1d3b4762d81123fc76a5152bcd3b0dc56c04f828cf230a87c3fd460aa231dce40cb1ade4f906caa97e430ded498fc1f5bfef4f300daf0c5c0a46a1d7b73a5789df8447ca91e5f25c80225c91c6e5bd624858bdf30ef821137d713a1e7fcea77dab5f7a8e7c3e97d1f69033699c8d3d258510140a45e85d1bee41a685d38be8e82c81559207c440c0dcf615ba9c1e323a96656c99411dea97b0635ba50a6338c4e796d5271c5bd02764555ecb643e69f78778b62a03bc5a6a455c94a43d08876a5d2250f985fca1cf5065f9666f4fb3850be50f0fc332969875e9178fcb8f241d0470e0bdb1426ddc37aabe03090d05e53d82ee4bf094f00fceca641940203130756bd29f3d1610a03fc69658f07656a2a577fa752471d6b35011b93a1ac1c5e00bbda13b4f3dadb1580c4292a71fb12fdc753e3c62a705af4e877f4ad2f8d23c6bc1309860b7a02bf72d1e6c2e797353a1fc163830b57991392fc55299f83fa4aaa2745bf332f28306265e6af36f284f90972efcb1253bfacc4f236ae05c3b8f2683ea3482d68720a35c4908d58ca75614b97ad82634ac70e63b50a6bee73dc834b5e7da69bc9e0d7e0ae0fff436694ba992a3eadde1947cbb6baf1bb01d567fc9cf52735e5515fca8ed445c2960e0456045a045a7a8de358e74f879371ea1355d13fef3cf00a5a322c0419f511f0ec4434a337984685f38590a1979dc2a7d6d102947bb2d9040c9b4dafb55da72da0f96b94d282e51fd23d37398e14e4a193aa36868cb0f761e122ef27cabc7b933f0fc00c3722c7ff92c82e78d7a11365b2cf39d72ede0fcc5e3a6d1e51778d158e8f5ce2f56883bd360ae8f6b7240add3808ee96eee4964b1f0365e5b929d97cdaba992cb438f0dcac6705c20f09cc05324f13e8c27f38bceba4dda3c7ceab241eb7e75b3e7e38f228167553400433d1676ea5c740cbe28812c9342cd279c7c498610e2b8f6c29ad01b7eb81960ce9ba4049b2421101975c39b0cfec53b98ed42db9fddc9985bab70f44e5f6327d812491cc6c5e7b819e869bb2ba43f9487795937aab9bd4001b9a866067e655c0289d3e66b18615fc5549fc38db7d58da8362204e5d6435b67880a9626597f385e51dd3731f7b2d324c0214d89ccda082101cf152fb2683bfda61e940b4672383afbd64871ecce84b49a5c20c730fa8687171b98afe1d97372e10c84ae1aeb3547aa01ce54d85d6c7c98ec033744e85bf8a7507908896e836020181211ff8866545387d9695ade1a812ccf12d2c2fec8105de03faa3f6afecf093b0d41bd150f65cceeadbcaf0e24af93bb19be75b15279b680c862f094b4c237b9ca4c68a5672fdc10e428854ebc39c51dd631cd130cdfe6eb44abca10d23545709fda3059b587c46c796f7a125c7ed2cc2450876848b47f686dd6419e1decb6595fe68c5aee7bc5318dfd928416fc9fb72660f77e59826bd58d890f034f4169d14b2f3cc385ab0eb5fbc4384991b08d84b3737aa5a8994ea74d7ce23d5a8c0305bfc272461116d2371c392ea6374ca34941544ce5c34739b01982a56652fd13c2a52ae0bac6b0f4843bb1f79d0713c3aac15f9960c5a811b9a87792008bce69ccbf76d02626a601e1f3d161447e098e3247048e9b502f984483da3cdcfa8a7a59420a503d0ffe6b7ae3cd2d1d5bfb84ecd1df26d48de0ceb5e46bec05965072f469a919f802004d471fb1c1eeee297427f018a7fb32feed87ca86e3d8cdb9f48b9e2252cdbfcd331bec7337e2046e040fbe6a16ad4467d9bfdaef236205db916433798497ab75dae652ba5a5e5c366de2fca2b3b3e75ab54b4270b68946b1dcab35de8a683cf5367070a1ba2f1cb50504ee49f4685c62edea45c98dc0a54d2171c302e6928dbae25b7e03649a4742e5be3163f206cd8a6019d1d5e67ea7e0e5095fcfb998e85d2b201b31f4053bb78cd7505cf07e630cd2f96a120543049f1e59d11aded1cf277548fb902a75255befb7567c50d85728752701a649ad321428124d8d86c6c64c05d0b660a8c18194d6ab1082f4d6b41719f42ac5a690803cf8199afcca5c1c37e28d0abcc948723f4c863bae8175e0a960c64f9910454f0e419639efa11e5f9686b6e125550e59fa89075e51212ade0dbd62b61bee26b10d9911416b8f16130156776c89fd48119996bb12b93ae71152069359534f1f1083e0383f65481ad3c37b9963d7bf62b31bcfb2ed02e1873813d07b1c3ab29c646235a4ef2e93a9f020df5749cfebea3f781955d25a6b2f56fd234031bf9172870dac45a4bdbee08292bbfe077459fd7b47980b7a473e132b4422b8a92a3533469598d8068d20861961c2cecd925ba7038213c1dd4bc0776b0dceb2c5edcd84f12851af79d8c261ff296f8150305c70e9e56d69768a634a1e000c1f636bd6fbbea5578bc5f13dcb87b8ab55b61252bda453e7b979345d9ff42df19b04accd5516dbfbfc0d0bd4b81bf28b54a7a0dd9e5ecd40889ac88af13df7eb0a912e024f98c443cb11be9e21294988912fe3293a1235fa6af078401d06d1b73ae3588f8398849e00643ca13ce75e9916551b323d4894abe040d7608b19c14b461057a08d2cb7976dd53fc0a1547b2fbcfe442cc6fa6861e40ef5dbd801c9d0ba466d21e1c5d0dc4cdf56f216a521e3760a8c0deda8f4e098f85871a64b37edfe6ecdfda0bf47e2ddda04af6b0851c4936a534951f85b9a7721faf57ce8f74c08985b6300e434f3e6d4c3ee4e224d693cc62a8814c7e6d693037bdf8fec6f33415746aef451cefebd2930235ba739302751576102b34b8cb7e8c66f90d86aa20567bb65574cc2adc8d448061cb77966fd2b3f11e2a1069342785dd43be081299d0ae15e1fa276ef8e16118f514d33c8a17b49ef93e47f6f544e06854248334db356c673b9771a5f8557bad45c54e96eb1f7bca101b2e50ac9aef5a291d65824d8af6560814b8a2ae5cfe1e5c01190883c7b6565fa77a5bef5cef66aaeaf11dde5d8dc7addc48379b35f9e1bfee958414d3433a5437b5c9bfef60a3e0378abc54cc949ab2e71992d100e30734569c6c151c62e20b0bc7efacfd0cb9be78ed8dcd0de2cefbdb42df079a5b5a4e5adc85e85c88435a278fd8ad6313ff3454b459d9afc57ad0f22642c7b50b25c6222985d4ab5b1341a3bf9da78f467435eafd9f1d951969aa7a84c238335095c89029b397fa7c35278e960848b04a4cf612a763c3cdaf8b4131b02a61d1b3acfc355501289dd576238051fd06618896b9d5149532c0d42459e394bfb35558bd21d0ae388f3d5b974280d6ed3c8b9b54ad88a4684636eb501b7ddbed107c583adce8461accc898d03bf5e8c12c5be4ae313b80cab195a7db4fecebb60d0a45d2783f837a2fdc8f2169d13cefe7a3b9fab12d090932495c3b74dc8196cf03ba737255211b21a580b86e3b32d796de77ecb9d06b51ce1b966ab4d6853ecd00fa16ce052ae95cb24fae3ea1616120f7f719da6bf8e7294e2fa65fb83554a5a2d235698673ecb9826fa4545f4030d24d3c268a79a0096cc08b351f3522ec7a47da3c24ba0647d5c3caae8830342c3458e3a8635804e93d1cb1ac446addd47594ef2e2f1be83b2f257531d8bf9f195a988facaac22989179c07c5bc3f6f3cd09964bd512d68170b4837e44f8d9b5f3d40bc51caa87ace8f0bf4b10b0eabb27a810cfd20241f143af9270a7a2be70f15965a9bf9e5fbe0eb7bde79cb6364e1a28e73d9c205780ae16633a01996e2e1fbed739af6fc735eb09c44cab9da7634456250ffbf00c3f529ad136c57a22d2d30be5de391d7d86fa618fc89cc26dee03495fdd3eed3d8ee188571f6122f32749abd66a401c0220946e97afd8b86d9fd9619d8b60770ef0dba6c8983de1581f5440546b26cf443c7b94e1d218b6ef11231b555707c26e6b525cea39741e625ceea870099b41247d454b792c589cb0f3cc690b231023fdded46c55f0cd4d3428b3889932383e374c2eaf59f4523fe0267ce66be55ced448fe3573b04969"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {0x0}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:40 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 50) 08:15:40 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') 08:15:40 executing program 2: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) (async) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r1, 0x3}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, r1, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) (async) r3 = getpid() write$cgroup_pid(r2, &(0x7f0000000040)=r3, 0x12) 08:15:40 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {0x0}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:40 executing program 2: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x9, 0x13, &(0x7f0000003280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ldst, @ringbuf_query, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffd}, @call]}, &(0x7f0000003340)='syzkaller\x00', 0x0, 0xb5, &(0x7f0000003380)=""/181, 0x0, 0x4, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000003480)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000034c0)={0x0, 0xc, 0x0, 0xfffffe00}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x90) (async) bpf$MAP_CREATE(0x0, &(0x7f0000003840)=@base={0x0, 0x2ad, 0x0, 0x800, 0x1529, 0xffffffffffffffff, 0x400, '\x00', 0x0, r1, 0x3}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, r1, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) (async) r3 = getpid() write$cgroup_pid(r2, &(0x7f0000000040)=r3, 0x12) [ 824.904159][T31078] FAULT_INJECTION: forcing a failure. [ 824.904159][T31078] name failslab, interval 1, probability 0, space 0, times 0 [ 824.919935][T31078] CPU: 0 PID: 31078 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 824.930112][T31078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 824.940008][T31078] Call Trace: [ 824.943137][T31078] [ 824.945908][T31078] dump_stack_lvl+0x151/0x1b7 08:15:40 executing program 2: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x24040480, &(0x7f00000001c0)="aa7d2ee092c75ebb0400000000000086f0f42f7d35bda83a7575d4468384dd45fbd93f5de1f4b11c540114a8ae932db486a346b6f235c089467f86bcb194749bb5f1e01cf785682f6a1ecf171666587c968fb912412406a7b275779afd4b1d5b5cb2cf93d55cba437e6a912b290007000000000000000000", 0x78, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)="88590df504f370b8a5d1119bde69e0366875f92c7734fc9c9b0c21a53e00000000000000b052a900a272469f16c09ba2fd72cd4220a747bbf7ee2df6742c4a327abcfc0b24e3f6a6647cafdb978ea1950e284da86c94d98c4cc8e9dabee8ceeb3cd7fa0a4690bf090e24da12b56e00f23209f0ee7d634f4ccc2b6abb3dd2b642b4b8a0f6980ec19d57") 08:15:40 executing program 2: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x24040480, &(0x7f00000001c0)="aa7d2ee092c75ebb0400000000000086f0f42f7d35bda83a7575d4468384dd45fbd93f5de1f4b11c540114a8ae932db486a346b6f235c089467f86bcb194749bb5f1e01cf785682f6a1ecf171666587c968fb912412406a7b275779afd4b1d5b5cb2cf93d55cba437e6a912b290007000000000000000000", 0x78, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)="88590df504f370b8a5d1119bde69e0366875f92c7734fc9c9b0c21a53e00000000000000b052a900a272469f16c09ba2fd72cd4220a747bbf7ee2df6742c4a327abcfc0b24e3f6a6647cafdb978ea1950e284da86c94d98c4cc8e9dabee8ceeb3cd7fa0a4690bf090e24da12b56e00f23209f0ee7d634f4ccc2b6abb3dd2b642b4b8a0f6980ec19d57") (async) syz_clone(0x24040480, &(0x7f00000001c0)="aa7d2ee092c75ebb0400000000000086f0f42f7d35bda83a7575d4468384dd45fbd93f5de1f4b11c540114a8ae932db486a346b6f235c089467f86bcb194749bb5f1e01cf785682f6a1ecf171666587c968fb912412406a7b275779afd4b1d5b5cb2cf93d55cba437e6a912b290007000000000000000000", 0x78, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)="88590df504f370b8a5d1119bde69e0366875f92c7734fc9c9b0c21a53e00000000000000b052a900a272469f16c09ba2fd72cd4220a747bbf7ee2df6742c4a327abcfc0b24e3f6a6647cafdb978ea1950e284da86c94d98c4cc8e9dabee8ceeb3cd7fa0a4690bf090e24da12b56e00f23209f0ee7d634f4ccc2b6abb3dd2b642b4b8a0f6980ec19d57") [ 824.950419][T31078] ? io_uring_drop_tctx_refs+0x190/0x190 [ 824.955891][T31078] dump_stack+0x15/0x17 [ 824.959877][T31078] should_fail+0x3c6/0x510 [ 824.964133][T31078] __should_failslab+0xa4/0xe0 [ 824.968731][T31078] ? vm_area_dup+0x26/0x230 [ 824.973071][T31078] should_failslab+0x9/0x20 [ 824.977411][T31078] slab_pre_alloc_hook+0x37/0xd0 [ 824.982181][T31078] ? vm_area_dup+0x26/0x230 [ 824.986523][T31078] kmem_cache_alloc+0x44/0x200 [ 824.991129][T31078] vm_area_dup+0x26/0x230 [ 824.995295][T31078] copy_mm+0x9a1/0x13e0 [ 824.999286][T31078] ? copy_signal+0x610/0x610 [ 825.003709][T31078] ? __init_rwsem+0xd6/0x1c0 [ 825.008133][T31078] ? copy_signal+0x4e3/0x610 [ 825.012568][T31078] copy_process+0x12bc/0x3260 [ 825.017077][T31078] ? proc_fail_nth_write+0x20b/0x290 [ 825.022198][T31078] ? fsnotify_perm+0x6a/0x5d0 [ 825.026712][T31078] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 825.031663][T31078] ? vfs_write+0x9ec/0x1110 [ 825.035997][T31078] kernel_clone+0x21e/0x9e0 [ 825.040335][T31078] ? file_end_write+0x1c0/0x1c0 [ 825.045023][T31078] ? create_io_thread+0x1e0/0x1e0 [ 825.049882][T31078] ? mutex_unlock+0xb2/0x260 [ 825.054469][T31078] ? __mutex_lock_slowpath+0x10/0x10 [ 825.059602][T31078] __x64_sys_clone+0x23f/0x290 [ 825.064193][T31078] ? __do_sys_vfork+0x130/0x130 [ 825.068872][T31078] ? ksys_write+0x260/0x2c0 [ 825.073217][T31078] ? debug_smp_processor_id+0x17/0x20 [ 825.078421][T31078] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 825.084327][T31078] ? exit_to_user_mode_prepare+0x39/0xa0 [ 825.089797][T31078] do_syscall_64+0x3d/0xb0 [ 825.094044][T31078] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 825.099775][T31078] RIP: 0033:0x7f6cbda31ae9 [ 825.104024][T31078] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 825.123468][T31078] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 825.131717][T31078] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 825.139532][T31078] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 825.147338][T31078] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 08:15:41 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') (async) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') [ 825.155150][T31078] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 825.162978][T31078] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 825.170779][T31078] 08:15:41 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {0x0}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:41 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 51) 08:15:41 executing program 5: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x20, &(0x7f00000003c0)={&(0x7f0000000240)=""/211, 0xd3, 0x0, &(0x7f0000000340)=""/66, 0x42}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_lsm={0x1d, 0x15, &(0x7f0000000000)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xc5a}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000000c0)='syzkaller\x00', 0x3f, 0x9c, &(0x7f0000000100)=""/156, 0x40f00, 0x72, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0x1, 0x8c000000, 0x7}, 0x10, r0, 0x0, 0x2, &(0x7f0000000440)=[0x1, 0xffffffffffffffff], &(0x7f0000000480)=[{0x0, 0x3, 0x10, 0x2}, {0x1, 0x3, 0x1, 0xc}], 0x10, 0x200}, 0x90) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 825.338670][T31111] FAULT_INJECTION: forcing a failure. [ 825.338670][T31111] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 825.363076][T31111] CPU: 0 PID: 31111 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 825.373251][T31111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 825.383148][T31111] Call Trace: [ 825.386271][T31111] [ 825.389047][T31111] dump_stack_lvl+0x151/0x1b7 [ 825.393561][T31111] ? io_uring_drop_tctx_refs+0x190/0x190 [ 825.399028][T31111] dump_stack+0x15/0x17 [ 825.403020][T31111] should_fail+0x3c6/0x510 [ 825.407272][T31111] should_fail_alloc_page+0x5a/0x80 [ 825.412307][T31111] prepare_alloc_pages+0x15c/0x700 [ 825.417253][T31111] ? __alloc_pages+0x5e0/0x5e0 [ 825.421854][T31111] ? __alloc_pages_bulk+0xe60/0xe60 [ 825.426894][T31111] ? sched_clock+0x9/0x10 [ 825.431063][T31111] __alloc_pages+0x138/0x5e0 [ 825.437219][T31111] ? prep_new_page+0x110/0x110 [ 825.441818][T31111] ? is_bpf_text_address+0x172/0x190 [ 825.446933][T31111] pte_alloc_one+0x73/0x1b0 [ 825.451276][T31111] ? pfn_modify_allowed+0x2f0/0x2f0 [ 825.456309][T31111] ? arch_stack_walk+0xf3/0x140 [ 825.460998][T31111] __pte_alloc+0x86/0x350 [ 825.465164][T31111] ? free_pgtables+0x280/0x280 [ 825.469764][T31111] ? _raw_spin_lock+0xa4/0x1b0 [ 825.474366][T31111] ? __kasan_check_write+0x14/0x20 [ 825.479312][T31111] copy_page_range+0x28a8/0x2f90 [ 825.484087][T31111] ? __kasan_slab_alloc+0xb1/0xe0 [ 825.488953][T31111] ? pfn_valid+0x1e0/0x1e0 [ 825.493200][T31111] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 825.498756][T31111] ? __rb_insert_augmented+0x5de/0x610 [ 825.504051][T31111] copy_mm+0xc7e/0x13e0 [ 825.508044][T31111] ? copy_signal+0x610/0x610 [ 825.512524][T31111] ? __init_rwsem+0xd6/0x1c0 [ 825.516894][T31111] ? copy_signal+0x4e3/0x610 [ 825.521319][T31111] copy_process+0x12bc/0x3260 [ 825.525837][T31111] ? proc_fail_nth_write+0x20b/0x290 [ 825.530954][T31111] ? fsnotify_perm+0x6a/0x5d0 [ 825.535485][T31111] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 825.540944][T31111] ? vfs_write+0x9ec/0x1110 [ 825.545276][T31111] kernel_clone+0x21e/0x9e0 [ 825.549613][T31111] ? file_end_write+0x1c0/0x1c0 [ 825.554298][T31111] ? create_io_thread+0x1e0/0x1e0 [ 825.559158][T31111] ? mutex_unlock+0xb2/0x260 [ 825.563588][T31111] ? __mutex_lock_slowpath+0x10/0x10 [ 825.568707][T31111] __x64_sys_clone+0x23f/0x290 [ 825.573305][T31111] ? __do_sys_vfork+0x130/0x130 [ 825.577991][T31111] ? ksys_write+0x260/0x2c0 [ 825.582333][T31111] ? debug_smp_processor_id+0x17/0x20 [ 825.587538][T31111] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 825.593443][T31111] ? exit_to_user_mode_prepare+0x39/0xa0 [ 825.598931][T31111] do_syscall_64+0x3d/0xb0 [ 825.603165][T31111] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 825.608924][T31111] RIP: 0033:0x7f6cbda31ae9 [ 825.613146][T31111] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 825.632594][T31111] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 825.640833][T31111] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 825.648646][T31111] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 825.656456][T31111] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 825.664268][T31111] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 825.672080][T31111] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 825.679892][T31111] 08:15:41 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:41 executing program 2: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) syz_clone(0x24040480, &(0x7f00000001c0)="aa7d2ee092c75ebb0400000000000086f0f42f7d35bda83a7575d4468384dd45fbd93f5de1f4b11c540114a8ae932db486a346b6f235c089467f86bcb194749bb5f1e01cf785682f6a1ecf171666587c968fb912412406a7b275779afd4b1d5b5cb2cf93d55cba437e6a912b290007000000000000000000", 0x78, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)="88590df504f370b8a5d1119bde69e0366875f92c7734fc9c9b0c21a53e00000000000000b052a900a272469f16c09ba2fd72cd4220a747bbf7ee2df6742c4a327abcfc0b24e3f6a6647cafdb978ea1950e284da86c94d98c4cc8e9dabee8ceeb3cd7fa0a4690bf090e24da12b56e00f23209f0ee7d634f4ccc2b6abb3dd2b642b4b8a0f6980ec19d57") (rerun: 64) 08:15:41 executing program 5: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x20, &(0x7f00000003c0)={&(0x7f0000000240)=""/211, 0xd3, 0x0, &(0x7f0000000340)=""/66, 0x42}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_lsm={0x1d, 0x15, &(0x7f0000000000)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xc5a}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000000c0)='syzkaller\x00', 0x3f, 0x9c, &(0x7f0000000100)=""/156, 0x40f00, 0x72, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0x1, 0x8c000000, 0x7}, 0x10, r0, 0x0, 0x2, &(0x7f0000000440)=[0x1, 0xffffffffffffffff], &(0x7f0000000480)=[{0x0, 0x3, 0x10, 0x2}, {0x1, 0x3, 0x1, 0xc}], 0x10, 0x200}, 0x90) (async, rerun: 64) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 64) 08:15:41 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 52) 08:15:41 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {0x0}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) [ 825.773257][T31119] FAULT_INJECTION: forcing a failure. [ 825.773257][T31119] name failslab, interval 1, probability 0, space 0, times 0 [ 825.804046][T31119] CPU: 1 PID: 31119 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 825.814218][T31119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 825.824109][T31119] Call Trace: [ 825.827318][T31119] [ 825.830102][T31119] dump_stack_lvl+0x151/0x1b7 [ 825.834613][T31119] ? io_uring_drop_tctx_refs+0x190/0x190 [ 825.840081][T31119] dump_stack+0x15/0x17 [ 825.844072][T31119] should_fail+0x3c6/0x510 [ 825.848324][T31119] __should_failslab+0xa4/0xe0 [ 825.852925][T31119] ? anon_vma_fork+0xf7/0x4e0 [ 825.857438][T31119] should_failslab+0x9/0x20 [ 825.861885][T31119] slab_pre_alloc_hook+0x37/0xd0 [ 825.866660][T31119] ? anon_vma_fork+0xf7/0x4e0 [ 825.871175][T31119] kmem_cache_alloc+0x44/0x200 [ 825.875773][T31119] anon_vma_fork+0xf7/0x4e0 [ 825.880140][T31119] ? anon_vma_name+0x43/0x70 [ 825.884537][T31119] ? vm_area_dup+0x17a/0x230 [ 825.888967][T31119] copy_mm+0xa3a/0x13e0 [ 825.892958][T31119] ? copy_signal+0x610/0x610 [ 825.897408][T31119] ? __init_rwsem+0xd6/0x1c0 [ 825.901805][T31119] ? copy_signal+0x4e3/0x610 [ 825.906239][T31119] copy_process+0x12bc/0x3260 [ 825.910751][T31119] ? proc_fail_nth_write+0x20b/0x290 [ 825.915874][T31119] ? fsnotify_perm+0x6a/0x5d0 [ 825.920386][T31119] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 825.925328][T31119] ? vfs_write+0x9ec/0x1110 [ 825.929669][T31119] kernel_clone+0x21e/0x9e0 [ 825.934005][T31119] ? file_end_write+0x1c0/0x1c0 [ 825.938694][T31119] ? create_io_thread+0x1e0/0x1e0 [ 825.943554][T31119] ? mutex_unlock+0xb2/0x260 [ 825.947980][T31119] ? __mutex_lock_slowpath+0x10/0x10 [ 825.953102][T31119] __x64_sys_clone+0x23f/0x290 [ 825.957700][T31119] ? __do_sys_vfork+0x130/0x130 [ 825.962387][T31119] ? ksys_write+0x260/0x2c0 [ 825.966745][T31119] ? debug_smp_processor_id+0x17/0x20 [ 825.971940][T31119] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 825.977842][T31119] ? exit_to_user_mode_prepare+0x39/0xa0 [ 825.983306][T31119] do_syscall_64+0x3d/0xb0 [ 825.987560][T31119] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 825.993640][T31119] RIP: 0033:0x7f6cbda31ae9 [ 825.997889][T31119] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 08:15:42 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 53) [ 826.017330][T31119] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 826.025765][T31119] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 826.033579][T31119] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 826.041390][T31119] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 826.049200][T31119] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 826.057011][T31119] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 826.064828][T31119] [ 826.117056][T31171] FAULT_INJECTION: forcing a failure. [ 826.117056][T31171] name failslab, interval 1, probability 0, space 0, times 0 [ 826.156765][T31171] CPU: 1 PID: 31171 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 826.166938][T31171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 826.176834][T31171] Call Trace: [ 826.179957][T31171] [ 826.182730][T31171] dump_stack_lvl+0x151/0x1b7 [ 826.187249][T31171] ? io_uring_drop_tctx_refs+0x190/0x190 [ 826.192726][T31171] dump_stack+0x15/0x17 [ 826.196705][T31171] should_fail+0x3c6/0x510 [ 826.200959][T31171] __should_failslab+0xa4/0xe0 [ 826.205559][T31171] ? anon_vma_clone+0x9a/0x500 [ 826.210171][T31171] should_failslab+0x9/0x20 [ 826.214496][T31171] slab_pre_alloc_hook+0x37/0xd0 [ 826.219274][T31171] ? anon_vma_clone+0x9a/0x500 [ 826.223875][T31171] kmem_cache_alloc+0x44/0x200 [ 826.228473][T31171] anon_vma_clone+0x9a/0x500 [ 826.232993][T31171] anon_vma_fork+0x91/0x4e0 [ 826.237329][T31171] ? anon_vma_name+0x43/0x70 [ 826.241759][T31171] ? vm_area_dup+0x17a/0x230 [ 826.246179][T31171] copy_mm+0xa3a/0x13e0 [ 826.250194][T31171] ? copy_signal+0x610/0x610 [ 826.254596][T31171] ? __init_rwsem+0xd6/0x1c0 [ 826.259023][T31171] ? copy_signal+0x4e3/0x610 08:15:42 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {&(0x7f00000030c0)}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) [ 826.263451][T31171] copy_process+0x12bc/0x3260 [ 826.267970][T31171] ? proc_fail_nth_write+0x20b/0x290 [ 826.273082][T31171] ? fsnotify_perm+0x6a/0x5d0 [ 826.277598][T31171] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 826.282541][T31171] ? vfs_write+0x9ec/0x1110 [ 826.286884][T31171] kernel_clone+0x21e/0x9e0 [ 826.291222][T31171] ? file_end_write+0x1c0/0x1c0 [ 826.295925][T31171] ? create_io_thread+0x1e0/0x1e0 [ 826.300767][T31171] ? mutex_unlock+0xb2/0x260 [ 826.305193][T31171] ? __mutex_lock_slowpath+0x10/0x10 [ 826.310319][T31171] __x64_sys_clone+0x23f/0x290 [ 826.314919][T31171] ? __do_sys_vfork+0x130/0x130 [ 826.319602][T31171] ? ksys_write+0x260/0x2c0 [ 826.323946][T31171] ? debug_smp_processor_id+0x17/0x20 [ 826.329155][T31171] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 826.335050][T31171] ? exit_to_user_mode_prepare+0x39/0xa0 [ 826.340525][T31171] do_syscall_64+0x3d/0xb0 [ 826.344773][T31171] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 826.350501][T31171] RIP: 0033:0x7f6cbda31ae9 [ 826.354752][T31171] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 826.374195][T31171] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 826.382552][T31171] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 826.390354][T31171] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 826.398169][T31171] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 826.405977][T31171] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 826.413787][T31171] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 826.421605][T31171] 08:15:42 executing program 5: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x20, &(0x7f00000003c0)={&(0x7f0000000240)=""/211, 0xd3, 0x0, &(0x7f0000000340)=""/66, 0x42}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_lsm={0x1d, 0x15, &(0x7f0000000000)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xc5a}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000000c0)='syzkaller\x00', 0x3f, 0x9c, &(0x7f0000000100)=""/156, 0x40f00, 0x72, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0x1, 0x8c000000, 0x7}, 0x10, r0, 0x0, 0x2, &(0x7f0000000440)=[0x1, 0xffffffffffffffff], &(0x7f0000000480)=[{0x0, 0x3, 0x10, 0x2}, {0x1, 0x3, 0x1, 0xc}], 0x10, 0x200}, 0x90) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:42 executing program 5: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r2 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r4, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r5, 0x1) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r6}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r6, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) bpf$LINK_DETACH(0x22, &(0x7f00000001c0)=r3, 0x4) 08:15:42 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) getpid() (async) r2 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r4, 0x1) (async) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r4, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r5, 0x1) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r6}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r6, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r6, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) bpf$LINK_DETACH(0x22, &(0x7f00000001c0)=r3, 0x4) 08:15:42 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 54) 08:15:42 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:42 executing program 1: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r2 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r4, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r5, 0x1) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r6}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r6, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) bpf$LINK_DETACH(0x22, &(0x7f00000001c0)=r3, 0x4) [ 826.647195][T31240] FAULT_INJECTION: forcing a failure. [ 826.647195][T31240] name failslab, interval 1, probability 0, space 0, times 0 [ 826.680328][T31240] CPU: 1 PID: 31240 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 826.690502][T31240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 826.700405][T31240] Call Trace: [ 826.703518][T31240] [ 826.706307][T31240] dump_stack_lvl+0x151/0x1b7 [ 826.710809][T31240] ? io_uring_drop_tctx_refs+0x190/0x190 [ 826.716277][T31240] dump_stack+0x15/0x17 [ 826.720267][T31240] should_fail+0x3c6/0x510 [ 826.724524][T31240] __should_failslab+0xa4/0xe0 [ 826.729128][T31240] ? anon_vma_fork+0x1df/0x4e0 [ 826.733719][T31240] should_failslab+0x9/0x20 [ 826.738063][T31240] slab_pre_alloc_hook+0x37/0xd0 [ 826.742839][T31240] ? anon_vma_fork+0x1df/0x4e0 [ 826.747433][T31240] kmem_cache_alloc+0x44/0x200 [ 826.752036][T31240] anon_vma_fork+0x1df/0x4e0 [ 826.756461][T31240] copy_mm+0xa3a/0x13e0 [ 826.760456][T31240] ? copy_signal+0x610/0x610 [ 826.764880][T31240] ? __init_rwsem+0xd6/0x1c0 [ 826.769305][T31240] ? copy_signal+0x4e3/0x610 [ 826.773733][T31240] copy_process+0x12bc/0x3260 [ 826.778245][T31240] ? proc_fail_nth_write+0x20b/0x290 [ 826.784002][T31240] ? fsnotify_perm+0x6a/0x5d0 [ 826.788964][T31240] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 826.793906][T31240] ? vfs_write+0x9ec/0x1110 [ 826.798250][T31240] kernel_clone+0x21e/0x9e0 [ 826.802586][T31240] ? file_end_write+0x1c0/0x1c0 [ 826.807272][T31240] ? create_io_thread+0x1e0/0x1e0 [ 826.812132][T31240] ? mutex_unlock+0xb2/0x260 [ 826.816562][T31240] ? __mutex_lock_slowpath+0x10/0x10 [ 826.821681][T31240] __x64_sys_clone+0x23f/0x290 [ 826.826304][T31240] ? __do_sys_vfork+0x130/0x130 [ 826.830970][T31240] ? ksys_write+0x260/0x2c0 [ 826.835310][T31240] ? debug_smp_processor_id+0x17/0x20 [ 826.840519][T31240] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 826.846420][T31240] ? exit_to_user_mode_prepare+0x39/0xa0 [ 826.851885][T31240] do_syscall_64+0x3d/0xb0 [ 826.856144][T31240] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 826.861868][T31240] RIP: 0033:0x7f6cbda31ae9 [ 826.866119][T31240] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 826.885569][T31240] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 08:15:42 executing program 2: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x3, 0x80, 0x9, 0x3, 0x1, 0x80, 0x0, 0x7fffffff, 0x4010, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x7, 0x5}, 0x2109, 0x9, 0x3, 0x5, 0x7fffffffffffffff, 0x7, 0x1, 0x0, 0x3f}) syz_clone(0x82201100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:42 executing program 5: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r2 = getpid() (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r4, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r5, 0x1) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r6}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r6, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) bpf$LINK_DETACH(0x22, &(0x7f00000001c0)=r3, 0x4) 08:15:42 executing program 5: syz_clone(0x28000000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 826.893811][T31240] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 826.901622][T31240] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 826.909431][T31240] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 826.917241][T31240] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 826.925053][T31240] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 826.932867][T31240] 08:15:42 executing program 1: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r2 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r4, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r5, 0x1) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r6}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r6, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) bpf$LINK_DETACH(0x22, &(0x7f00000001c0)=r3, 0x4) [ 826.981941][T31240] ================================================================== [ 826.989844][T31240] BUG: KASAN: use-after-free in vm_area_free_no_check+0x7e/0x130 [ 826.997394][T31240] Write of size 4 at addr ffff88812b3da180 by task syz-executor.4/31240 [ 827.005556][T31240] [ 827.007722][T31240] CPU: 1 PID: 31240 Comm: syz-executor.4 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 827.017878][T31240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 827.027771][T31240] Call Trace: [ 827.030898][T31240] [ 827.033673][T31240] dump_stack_lvl+0x151/0x1b7 [ 827.038192][T31240] ? io_uring_drop_tctx_refs+0x190/0x190 [ 827.043657][T31240] ? panic+0x751/0x751 [ 827.047559][T31240] ? slab_free_freelist_hook+0xbd/0x190 [ 827.052942][T31240] print_address_description+0x87/0x3b0 [ 827.058321][T31240] kasan_report+0x179/0x1c0 [ 827.062664][T31240] ? vm_area_free_no_check+0x7e/0x130 [ 827.067867][T31240] ? vm_area_free_no_check+0x7e/0x130 [ 827.073079][T31240] kasan_check_range+0x293/0x2a0 [ 827.077852][T31240] __kasan_check_write+0x14/0x20 [ 827.082633][T31240] vm_area_free_no_check+0x7e/0x130 [ 827.087655][T31240] copy_mm+0xefb/0x13e0 [ 827.091652][T31240] ? copy_signal+0x610/0x610 [ 827.096337][T31240] ? __init_rwsem+0xd6/0x1c0 [ 827.100762][T31240] ? copy_signal+0x4e3/0x610 [ 827.105188][T31240] copy_process+0x12bc/0x3260 [ 827.109703][T31240] ? proc_fail_nth_write+0x20b/0x290 [ 827.114826][T31240] ? fsnotify_perm+0x6a/0x5d0 [ 827.119335][T31240] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 827.124283][T31240] ? vfs_write+0x9ec/0x1110 08:15:43 executing program 1: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r2 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r4, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r5, 0x1) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r6}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r6, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) bpf$LINK_DETACH(0x22, &(0x7f00000001c0)=r3, 0x4) [ 827.128632][T31240] kernel_clone+0x21e/0x9e0 [ 827.132974][T31240] ? file_end_write+0x1c0/0x1c0 [ 827.137650][T31240] ? create_io_thread+0x1e0/0x1e0 [ 827.142512][T31240] ? mutex_unlock+0xb2/0x260 [ 827.146942][T31240] ? __mutex_lock_slowpath+0x10/0x10 [ 827.152058][T31240] __x64_sys_clone+0x23f/0x290 [ 827.156658][T31240] ? __do_sys_vfork+0x130/0x130 [ 827.161344][T31240] ? ksys_write+0x260/0x2c0 [ 827.165690][T31240] ? debug_smp_processor_id+0x17/0x20 [ 827.170896][T31240] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 827.176795][T31240] ? exit_to_user_mode_prepare+0x39/0xa0 [ 827.182261][T31240] do_syscall_64+0x3d/0xb0 [ 827.186519][T31240] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 827.192244][T31240] RIP: 0033:0x7f6cbda31ae9 [ 827.196840][T31240] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 827.216292][T31240] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 827.224533][T31240] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 827.232361][T31240] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 827.240154][T31240] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 827.247963][T31240] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 827.255792][T31240] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 827.263599][T31240] [ 827.266455][T31240] [ 827.268662][T31240] Allocated by task 31171: [ 827.272873][T31240] __kasan_slab_alloc+0xb1/0xe0 [ 827.277650][T31240] slab_post_alloc_hook+0x53/0x2c0 08:15:43 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "e25e4dfb01297ec54d659ac1fb7c787ba0fac2d109baadb5c970d8427aa2ba5535ae7ddfb5b657db2d57b94797620cf2cdf9e9d3a8addbc59aa18a66613d6f793d9b9c2b69858c69c5e2619f6e016c90393c99f53afbd8707c86d6057dda6236d0dc2f58220838c9f54afd0542a3ae587ae44e8edb111739676b7b6ab4763b79ab1128068c21b9138309bc2a3e56cc8b77555b1a40922d7fa75f3ef970c66ac83cb81646fd59a3fc0e141eac9c4b368e82007d22e4298ef2c366df9f71f939e950cf73dfd0eeb74cc4d00a292933b2c9c51c634b12d223dd314b03bb7a1ab177198b697287ad064b2607812b0dd89b3c87f40c53c509fa6e737bfcec0be2dcf2495ab09e76cbea14f37d1b44ef37573243a99b28dd225794f0d5997be0c221984a0da50923b8a3ac226d0c39686280a9386701e6b4394d18ab80dec62da45ecb23f9e7357eb15ac6c6eaa094a987e5ae3b5730374847a3c94985c294118fa3f302fa40aff8672bbefa7649ffcf270e447686ac5486b2020bcf7a0ced4d4f53e213168fa3ca77ff14abb7eed10fd2f3fd13672fc5f39e481ed9abf78246cfe097491dfdec62463aabcf957fa61bd471968482632eaa308ad8753082a7e3191246eea9ed93f3456e79c1d46e2f48a1a9b73430656d56b85a3139faeeaebb3a584fc10b821f5f28a2973fe54c7fd17c0f7ce4529f9f87e3a7114ab4fb9ae225cc38cbf18d6827b11105360aadbd3d2d2f9a7a37cb41e0b8b5dc15652df55a98acfc4f99db2569cc67e2f5c44752b2031cb342e7c3c4245c6e24e1fdc2734879081cd7796015caff275ec3ebfde78bf7da029bec414ce0a3cf41acf38e211e2cdec80d88523260c60df12fe447be11890b44eec4cc496aa61cf42fd2b9c3a28a7d44f2f465620add8e306388c2a34f594121dbfce93750a63c9ab5351d500f7f4b3198b092984a80070d013a4a6583b35f19d4e31238e73bb7b732a69bfc807d0b4172b3db8636e2fa7f237336c54b91718c2b3d38c8a50a7fd6e43c3f22a5841b55c85d36f28e10cbde3af6252c0488c6cfa41c26c2b28da74af67edfbc453c444c34fa989df92ae0b525686098e618b34e3948137292b5a3d46b15aa1eb67716806aee169b2f970579ad1f8f57280d627119b3e5eef78ca9992ef980c16c637a353fab5a4a712aa8942c6228d04ce3b58f10e4cd261fc46e9bdabfd709c967e9245d4b8ab817cbb7c2bec7387e59755f2271a8b02f54b85afec6c95f27803321555194cdf0020d523f623b0b21262234b6abf3db1a9c58f63ab1414ef048ae24641ac33267e8ab6c038455cac7d8f52e8788c9e7dae0ee495193c4ce5bf527a7611415920b9f12fab12d7ba56b248fc182c81f07613939eecafa2f6083159f7385a2bae00240a51e2a8dd30d4ff599812ebcf7222a90d62fa48932786bfbe51f10eda2088909ec3877e07625fa91b7d2c8ce982842cd830256e6a81044b2f85fa2f826dc06b8012e64a8da45f3bf602e4bb0d05b6d548ac83f749bce4a91815c237d9bd344169a24e97e7b78523e7ce05e87df4ae22d193cf24928fd0af5181c81819e4cf4d731c9a4a5877c1437f902635b298d6a71cca7cc27ecbd92160572afbb4cce19fbbc9b50c30e1b122b9de6643d1558f24d7132333d24af549a2e3f0b2f0c09a519c3b7b925af29d9e723b1bf515c0f120bb7ec19f71277e8f3b6bd3b0fdafb48a1eddf7835da82e0e5006b9525e15efdb1bc072983e63e47f6a1d3b4762d81123fc76a5152bcd3b0dc56c04f828cf230a87c3fd460aa231dce40cb1ade4f906caa97e430ded498fc1f5bfef4f300daf0c5c0a46a1d7b73a5789df8447ca91e5f25c80225c91c6e5bd624858bdf30ef821137d713a1e7fcea77dab5f7a8e7c3e97d1f69033699c8d3d258510140a45e85d1bee41a685d38be8e82c81559207c440c0dcf615ba9c1e323a96656c99411dea97b0635ba50a6338c4e796d5271c5bd02764555ecb643e69f78778b62a03bc5a6a455c94a43d08876a5d2250f985fca1cf5065f9666f4fb3850be50f0fc332969875e9178fcb8f241d0470e0bdb1426ddc37aabe03090d05e53d82ee4bf094f00fceca641940203130756bd29f3d1610a03fc69658f07656a2a577fa752471d6b35011b93a1ac1c5e00bbda13b4f3dadb1580c4292a71fb12fdc753e3c62a705af4e877f4ad2f8d23c6bc1309860b7a02bf72d1e6c2e797353a1fc163830b57991392fc55299f83fa4aaa2745bf332f28306265e6af36f284f90972efcb1253bfacc4f236ae05c3b8f2683ea3482d68720a35c4908d58ca75614b97ad82634ac70e63b50a6bee73dc834b5e7da69bc9e0d7e0ae0fff436694ba992a3eadde1947cbb6baf1bb01d567fc9cf52735e5515fca8ed445c2960e0456045a045a7a8de358e74f879371ea1355d13fef3cf00a5a322c0419f511f0ec4434a337984685f38590a1979dc2a7d6d102947bb2d9040c9b4dafb55da72da0f96b94d282e51fd23d37398e14e4a193aa36868cb0f761e122ef27cabc7b933f0fc00c3722c7ff92c82e78d7a11365b2cf39d72ede0fcc5e3a6d1e51778d158e8f5ce2f56883bd360ae8f6b7240add3808ee96eee4964b1f0365e5b929d97cdaba992cb438f0dcac6705c20f09cc05324f13e8c27f38bceba4dda3c7ceab241eb7e75b3e7e38f228167553400433d1676ea5c740cbe28812c9342cd279c7c498610e2b8f6c29ad01b7eb81960ce9ba4049b2421101975c39b0cfec53b98ed42db9fddc9985bab70f44e5f6327d812491cc6c5e7b819e869bb2ba43f9487795937aab9bd4001b9a866067e655c0289d3e66b18615fc5549fc38db7d58da8362204e5d6435b67880a9626597f385e51dd3731f7b2d324c0214d89ccda082101cf152fb2683bfda61e940b4672383afbd64871ecce84b49a5c20c730fa8687171b98afe1d97372e10c84ae1aeb3547aa01ce54d85d6c7c98ec033744e85bf8a7507908896e836020181211ff8866545387d9695ade1a812ccf12d2c2fec8105de03faa3f6afecf093b0d41bd150f65cceeadbcaf0e24af93bb19be75b15279b680c862f094b4c237b9ca4c68a5672fdc10e428854ebc39c51dd631cd130cdfe6eb44abca10d23545709fda3059b587c46c796f7a125c7ed2cc2450876848b47f686dd6419e1decb6595fe68c5aee7bc5318dfd928416fc9fb72660f77e59826bd58d890f034f4169d14b2f3cc385ab0eb5fbc4384991b08d84b3737aa5a8994ea74d7ce23d5a8c0305bfc272461116d2371c392ea6374ca34941544ce5c34739b01982a56652fd13c2a52ae0bac6b0f4843bb1f79d0713c3aac15f9960c5a811b9a87792008bce69ccbf76d02626a601e1f3d161447e098e3247048e9b502f984483da3cdcfa8a7a59420a503d0ffe6b7ae3cd2d1d5bfb84ecd1df26d48de0ceb5e46bec05965072f469a919f802004d471fb1c1eeee297427f018a7fb32feed87ca86e3d8cdb9f48b9e2252cdbfcd331bec7337e2046e040fbe6a16ad4467d9bfdaef236205db916433798497ab75dae652ba5a5e5c366de2fca2b3b3e75ab54b4270b68946b1dcab35de8a683cf5367070a1ba2f1cb50504ee49f4685c62edea45c98dc0a54d2171c302e6928dbae25b7e03649a4742e5be3163f206cd8a6019d1d5e67ea7e0e5095fcfb998e85d2b201b31f4053bb78cd7505cf07e630cd2f96a120543049f1e59d11aded1cf277548fb902a75255befb7567c50d85728752701a649ad321428124d8d86c6c64c05d0b660a8c18194d6ab1082f4d6b41719f42ac5a690803cf8199afcca5c1c37e28d0abcc948723f4c863bae8175e0a960c64f9910454f0e419639efa11e5f9686b6e125550e59fa89075e51212ade0dbd62b61bee26b10d9911416b8f16130156776c89fd48119996bb12b93ae71152069359534f1f1083e0383f65481ad3c37b9963d7bf62b31bcfb2ed02e1873813d07b1c3ab29c646235a4ef2e93a9f020df5749cfebea3f781955d25a6b2f56fd234031bf9172870dac45a4bdbee08292bbfe077459fd7b47980b7a473e132b4422b8a92a3533469598d8068d20861961c2cecd925ba7038213c1dd4bc0776b0dceb2c5edcd84f12851af79d8c261ff296f8150305c70e9e56d69768a634a1e000c1f636bd6fbbea5578bc5f13dcb87b8ab55b61252bda453e7b979345d9ff42df19b04accd5516dbfbfc0d0bd4b81bf28b54a7a0dd9e5ecd40889ac88af13df7eb0a912e024f98c443cb11be9e21294988912fe3293a1235fa6af078401d06d1b73ae3588f8398849e00643ca13ce75e9916551b323d4894abe040d7608b19c14b461057a08d2cb7976dd53fc0a1547b2fbcfe442cc6fa6861e40ef5dbd801c9d0ba466d21e1c5d0dc4cdf56f216a521e3760a8c0deda8f4e098f85871a64b37edfe6ecdfda0bf47e2ddda04af6b0851c4936a534951f85b9a7721faf57ce8f74c08985b6300e434f3e6d4c3ee4e224d693cc62a8814c7e6d693037bdf8fec6f33415746aef451cefebd2930235ba739302751576102b34b8cb7e8c66f90d86aa20567bb65574cc2adc8d448061cb77966fd2b3f11e2a1069342785dd43be081299d0ae15e1fa276ef8e16118f514d33c8a17b49ef93e47f6f544e06854248334db356c673b9771a5f8557bad45c54e96eb1f7bca101b2e50ac9aef5a291d65824d8af6560814b8a2ae5cfe1e5c01190883c7b6565fa77a5bef5cef66aaeaf11dde5d8dc7addc48379b35f9e1bfee958414d3433a5437b5c9bfef60a3e0378abc54cc949ab2e71992d100e30734569c6c151c62e20b0bc7efacfd0cb9be78ed8dcd0de2cefbdb42df079a5b5a4e5adc85e85c88435a278fd8ad6313ff3454b459d9afc57ad0f22642c7b50b25c6222985d4ab5b1341a3bf9da78f467435eafd9f1d951969aa7a84c238335095c89029b397fa7c35278e960848b04a4cf612a763c3cdaf8b4131b02a61d1b3acfc355501289dd576238051fd06618896b9d5149532c0d42459e394bfb35558bd21d0ae388f3d5b974280d6ed3c8b9b54ad88a4684636eb501b7ddbed107c583adce8461accc898d03bf5e8c12c5be4ae313b80cab195a7db4fecebb60d0a45d2783f837a2fdc8f2169d13cefe7a3b9fab12d090932495c3b74dc8196cf03ba737255211b21a580b86e3b32d796de77ecb9d06b51ce1b966ab4d6853ecd00fa16ce052ae95cb24fae3ea1616120f7f719da6bf8e7294e2fa65fb83554a5a2d235698673ecb9826fa4545f4030d24d3c268a79a0096cc08b351f3522ec7a47da3c24ba0647d5c3caae8830342c3458e3a8635804e93d1cb1ac446addd47594ef2e2f1be83b2f257531d8bf9f195a988facaac22989179c07c5bc3f6f3cd09964bd512d68170b4837e44f8d9b5f3d40bc51caa87ace8f0bf4b10b0eabb27a810cfd20241f143af9270a7a2be70f15965a9bf9e5fbe0eb7bde79cb6364e1a28e73d9c205780ae16633a01996e2e1fbed739af6fc735eb09c44cab9da7634456250ffbf00c3f529ad136c57a22d2d30be5de391d7d86fa618fc89cc26dee03495fdd3eed3d8ee188571f6122f32749abd66a401c0220946e97afd8b86d9fd9619d8b60770ef0dba6c8983de1581f5440546b26cf443c7b94e1d218b6ef11231b555707c26e6b525cea39741e625ceea870099b41247d454b792c589cb0f3cc690b231023fdded46c55f0cd4d3428b3889932383e374c2eaf59f4523fe0267ce66be55ced448fe3573b04969"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {&(0x7f00000030c0)}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) [ 827.282598][T31240] kmem_cache_alloc+0xf5/0x200 [ 827.287194][T31240] vm_area_dup+0x26/0x230 [ 827.291362][T31240] copy_mm+0x9a1/0x13e0 [ 827.295353][T31240] copy_process+0x12bc/0x3260 [ 827.299866][T31240] kernel_clone+0x21e/0x9e0 [ 827.304208][T31240] __x64_sys_clone+0x23f/0x290 [ 827.308805][T31240] do_syscall_64+0x3d/0xb0 [ 827.313055][T31240] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 827.318788][T31240] [ 827.320956][T31240] Freed by task 13: [ 827.324599][T31240] kasan_set_track+0x4b/0x70 [ 827.329027][T31240] kasan_set_free_info+0x23/0x40 [ 827.333803][T31240] ____kasan_slab_free+0x126/0x160 [ 827.338747][T31240] __kasan_slab_free+0x11/0x20 [ 827.343346][T31240] slab_free_freelist_hook+0xbd/0x190 [ 827.348555][T31240] kmem_cache_free+0x116/0x2e0 [ 827.353156][T31240] __free_vm_area_struct+0x1c/0x20 [ 827.358102][T31240] rcu_do_batch+0x57a/0xc10 [ 827.362443][T31240] rcu_core+0x517/0x1020 [ 827.366534][T31240] rcu_core_si+0x9/0x10 [ 827.370518][T31240] __do_softirq+0x26d/0x5bf [ 827.374849][T31240] [ 827.377084][T31240] Last potentially related work creation: 08:15:43 executing program 5: syz_clone(0x28000000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 827.382576][T31240] kasan_save_stack+0x3b/0x60 [ 827.387096][T31240] __kasan_record_aux_stack+0xd3/0xf0 [ 827.392297][T31240] kasan_record_aux_stack_noalloc+0xb/0x10 [ 827.397943][T31240] call_rcu+0x133/0x12a0 [ 827.402016][T31240] vm_area_free_no_check+0xff/0x130 [ 827.407050][T31240] vm_area_free+0x53/0x60 [ 827.411223][T31240] exit_mmap+0x50d/0x6f0 [ 827.415299][T31240] __mmput+0x95/0x310 [ 827.419118][T31240] mmput+0x5b/0x170 [ 827.422767][T31240] do_exit+0xbb4/0x2b60 [ 827.426754][T31240] __ia32_sys_exit+0x0/0x40 08:15:43 executing program 1: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r2 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r4 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r3, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r4, 0x1) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r5}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r5, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) [ 827.431092][T31240] do_syscall_64+0x3d/0xb0 [ 827.435341][T31240] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 827.441075][T31240] [ 827.443245][T31240] The buggy address belongs to the object at ffff88812b3da128 [ 827.443245][T31240] which belongs to the cache vm_area_struct of size 232 [ 827.457390][T31240] The buggy address is located 88 bytes inside of [ 827.457390][T31240] 232-byte region [ffff88812b3da128, ffff88812b3da210) [ 827.470416][T31240] The buggy address belongs to the page: [ 827.475877][T31240] page:ffffea0004acf680 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12b3da [ 827.485960][T31240] flags: 0x4000000000000200(slab|zone=1) [ 827.491435][T31240] raw: 4000000000000200 0000000000000000 dead000000000122 ffff8881001bdc80 [ 827.499841][T31240] raw: 0000000000000000 00000000000d000d 00000001ffffffff 0000000000000000 [ 827.508247][T31240] page dumped because: kasan: bad access detected [ 827.514498][T31240] page_owner tracks the page as allocated [ 827.520055][T31240] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 31171, ts 826117042832, free_ts 826093186692 [ 827.536111][T31240] post_alloc_hook+0x1a3/0x1b0 [ 827.540713][T31240] prep_new_page+0x1b/0x110 [ 827.545048][T31240] get_page_from_freelist+0x3550/0x35d0 [ 827.550439][T31240] __alloc_pages+0x206/0x5e0 [ 827.554869][T31240] new_slab+0x9a/0x4e0 [ 827.558761][T31240] ___slab_alloc+0x39e/0x830 [ 827.563189][T31240] __slab_alloc+0x4a/0x90 [ 827.567357][T31240] kmem_cache_alloc+0x134/0x200 [ 827.572045][T31240] vm_area_dup+0x26/0x230 [ 827.576205][T31240] copy_mm+0x9a1/0x13e0 [ 827.580224][T31240] copy_process+0x12bc/0x3260 [ 827.584711][T31240] kernel_clone+0x21e/0x9e0 [ 827.589054][T31240] __x64_sys_clone+0x23f/0x290 [ 827.593650][T31240] do_syscall_64+0x3d/0xb0 [ 827.597905][T31240] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 827.603637][T31240] page last free stack trace: [ 827.608147][T31240] free_unref_page_prepare+0x7c8/0x7d0 [ 827.613557][T31240] free_unref_page+0xe6/0x730 [ 827.618065][T31240] __free_pages+0x61/0xf0 [ 827.622238][T31240] free_pages+0x7c/0x90 [ 827.626224][T31240] tlb_finish_mmu+0x253/0x320 [ 827.630740][T31240] exit_mmap+0x3ef/0x6f0 [ 827.634907][T31240] __mmput+0x95/0x310 [ 827.638722][T31240] mmput+0x5b/0x170 [ 827.642368][T31240] do_exit+0xbb4/0x2b60 [ 827.646360][T31240] do_group_exit+0x141/0x310 [ 827.650790][T31240] get_signal+0x7a3/0x1630 [ 827.655038][T31240] arch_do_signal_or_restart+0xbd/0x1680 [ 827.660508][T31240] exit_to_user_mode_loop+0xa0/0xe0 [ 827.665542][T31240] exit_to_user_mode_prepare+0x5a/0xa0 [ 827.670838][T31240] syscall_exit_to_user_mode+0x26/0x160 [ 827.676215][T31240] do_syscall_64+0x49/0xb0 [ 827.680473][T31240] [ 827.682641][T31240] Memory state around the buggy address: [ 827.688111][T31240] ffff88812b3da080: 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc [ 827.696356][T31240] ffff88812b3da100: fc fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb [ 827.704254][T31240] >ffff88812b3da180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 827.712151][T31240] ^ [ 827.716058][T31240] ffff88812b3da200: fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb [ 827.723957][T31240] ffff88812b3da280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 08:15:43 executing program 5: syz_clone(0x28000000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 827.731852][T31240] ================================================================== [ 827.739752][T31240] Disabling lock debugging due to kernel taint 08:15:43 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 55) 08:15:43 executing program 1: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r2 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r4 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r3, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r4, 0x1) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r5}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r5, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) 08:15:43 executing program 2: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x3, 0x80, 0x9, 0x3, 0x1, 0x80, 0x0, 0x7fffffff, 0x4010, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x7, 0x5}, 0x2109, 0x9, 0x3, 0x5, 0x7fffffffffffffff, 0x7, 0x1, 0x0, 0x3f}) (async) syz_clone(0x82201100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:43 executing program 5: bpf$LINK_DETACH(0x22, &(0x7f0000000000), 0x4) syz_clone(0x448e9100, 0x0, 0xffffffffffffffce, 0x0, 0x0, 0x0) r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=r2) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x3, 0x0, r1, 0x5, '\x00', r2, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r1, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) r4 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r4, r1, 0x0, 0x55, &(0x7f0000000280)='\x00,\x91\xef\xba\xe68\xe2\xb8ww\x8e\x10\xac\xdf\x92\xb9\xe5\xa7[\x96)v~\xa6`\xa0\x80\xb59\x84(h?&*\xc1\x1c\xac\x8a\xfb\xf8Is\x99\xea\x94\x946\xe3\xf4>\xe7\xbd\xd8\x98\x8f\xbf\xc8,\xe3\xfd\xe8\x96\x0e7r\xec\x88\xac\x01\x8c\x93q\x1a}\x81k\x14\xae\xd8\xeayV\r'}, 0x30) 08:15:43 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:43 executing program 1: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r2 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r4 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r3, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r4, 0x1) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r5}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) 08:15:43 executing program 1: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r2 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r4 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r3, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r4, 0x1) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r5}, 0xc) 08:15:44 executing program 5: bpf$LINK_DETACH(0x22, &(0x7f0000000000), 0x4) (async, rerun: 32) syz_clone(0x448e9100, 0x0, 0xffffffffffffffce, 0x0, 0x0, 0x0) (async, rerun: 32) r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, 0x0) (async) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=r2) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x3, 0x0, r1, 0x5, '\x00', r2, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x48) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r1, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) r4 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r4, r1, 0x0, 0x55, &(0x7f0000000280)='\x00,\x91\xef\xba\xe68\xe2\xb8ww\x8e\x10\xac\xdf\x92\xb9\xe5\xa7[\x96)v~\xa6`\xa0\x80\xb59\x84(h?&*\xc1\x1c\xac\x8a\xfb\xf8Is\x99\xea\x94\x946\xe3\xf4>\xe7\xbd\xd8\x98\x8f\xbf\xc8,\xe3\xfd\xe8\x96\x0e7r\xec\x88\xac\x01\x8c\x93q\x1a}\x81k\x14\xae\xd8\xeayV\r'}, 0x30) [ 828.119456][T31287] FAULT_INJECTION: forcing a failure. [ 828.119456][T31287] name failslab, interval 1, probability 0, space 0, times 0 [ 828.134278][T31287] CPU: 0 PID: 31287 Comm: syz-executor.4 Tainted: G B 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 828.145835][T31287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 828.155731][T31287] Call Trace: [ 828.158853][T31287] [ 828.161629][T31287] dump_stack_lvl+0x151/0x1b7 [ 828.166148][T31287] ? io_uring_drop_tctx_refs+0x190/0x190 [ 828.171614][T31287] ? avc_denied+0x1b0/0x1b0 [ 828.175953][T31287] dump_stack+0x15/0x17 [ 828.179947][T31287] should_fail+0x3c6/0x510 [ 828.184199][T31287] __should_failslab+0xa4/0xe0 [ 828.188800][T31287] ? vm_area_dup+0x26/0x230 [ 828.193136][T31287] should_failslab+0x9/0x20 [ 828.197492][T31287] slab_pre_alloc_hook+0x37/0xd0 [ 828.202250][T31287] ? vm_area_dup+0x26/0x230 [ 828.206712][T31287] kmem_cache_alloc+0x44/0x200 [ 828.211320][T31287] vm_area_dup+0x26/0x230 [ 828.215488][T31287] copy_mm+0x9a1/0x13e0 [ 828.219477][T31287] ? copy_signal+0x610/0x610 [ 828.223900][T31287] ? __init_rwsem+0xd6/0x1c0 [ 828.228327][T31287] ? copy_signal+0x4e3/0x610 [ 828.232754][T31287] copy_process+0x12bc/0x3260 [ 828.237287][T31287] ? proc_fail_nth_write+0x20b/0x290 [ 828.242392][T31287] ? fsnotify_perm+0x6a/0x5d0 [ 828.246901][T31287] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 828.251850][T31287] ? vfs_write+0x9ec/0x1110 [ 828.256190][T31287] kernel_clone+0x21e/0x9e0 [ 828.260525][T31287] ? file_end_write+0x1c0/0x1c0 [ 828.265213][T31287] ? create_io_thread+0x1e0/0x1e0 [ 828.270073][T31287] ? mutex_unlock+0xb2/0x260 [ 828.274501][T31287] ? __mutex_lock_slowpath+0x10/0x10 [ 828.279622][T31287] __x64_sys_clone+0x23f/0x290 [ 828.284235][T31287] ? __do_sys_vfork+0x130/0x130 [ 828.288911][T31287] ? ksys_write+0x260/0x2c0 [ 828.293248][T31287] ? debug_smp_processor_id+0x17/0x20 [ 828.298452][T31287] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 828.304357][T31287] ? exit_to_user_mode_prepare+0x39/0xa0 [ 828.309829][T31287] do_syscall_64+0x3d/0xb0 [ 828.314075][T31287] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 828.319804][T31287] RIP: 0033:0x7f6cbda31ae9 [ 828.324059][T31287] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 828.343503][T31287] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 828.351747][T31287] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 828.359557][T31287] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 828.367369][T31287] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 828.375175][T31287] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 828.383104][T31287] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 828.390920][T31287] 08:15:44 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {&(0x7f00000030c0)}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:44 executing program 1: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r2 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r4 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r3, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r4, 0x1) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) 08:15:44 executing program 2: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x3, 0x80, 0x9, 0x3, 0x1, 0x80, 0x0, 0x7fffffff, 0x4010, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x7, 0x5}, 0x2109, 0x9, 0x3, 0x5, 0x7fffffffffffffff, 0x7, 0x1, 0x0, 0x3f}) syz_clone(0x82201100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:44 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 56) [ 828.618315][T31316] FAULT_INJECTION: forcing a failure. [ 828.618315][T31316] name failslab, interval 1, probability 0, space 0, times 0 [ 828.645049][T31316] CPU: 0 PID: 31316 Comm: syz-executor.4 Tainted: G B 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 828.656605][T31316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 828.666499][T31316] Call Trace: [ 828.669635][T31316] [ 828.672399][T31316] dump_stack_lvl+0x151/0x1b7 [ 828.676913][T31316] ? io_uring_drop_tctx_refs+0x190/0x190 [ 828.682382][T31316] dump_stack+0x15/0x17 [ 828.686371][T31316] should_fail+0x3c6/0x510 [ 828.690628][T31316] __should_failslab+0xa4/0xe0 [ 828.695224][T31316] ? vm_area_dup+0x26/0x230 [ 828.699564][T31316] should_failslab+0x9/0x20 [ 828.703914][T31316] slab_pre_alloc_hook+0x37/0xd0 [ 828.708678][T31316] ? vm_area_dup+0x26/0x230 [ 828.713017][T31316] kmem_cache_alloc+0x44/0x200 [ 828.717617][T31316] vm_area_dup+0x26/0x230 [ 828.721783][T31316] copy_mm+0x9a1/0x13e0 [ 828.725781][T31316] ? copy_signal+0x610/0x610 [ 828.730261][T31316] ? __init_rwsem+0xd6/0x1c0 [ 828.734629][T31316] ? copy_signal+0x4e3/0x610 [ 828.739052][T31316] copy_process+0x12bc/0x3260 [ 828.743576][T31316] ? proc_fail_nth_write+0x20b/0x290 [ 828.748691][T31316] ? fsnotify_perm+0x6a/0x5d0 [ 828.753201][T31316] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 828.758150][T31316] ? vfs_write+0x9ec/0x1110 [ 828.762514][T31316] kernel_clone+0x21e/0x9e0 [ 828.768232][T31316] ? file_end_write+0x1c0/0x1c0 [ 828.772924][T31316] ? create_io_thread+0x1e0/0x1e0 [ 828.777781][T31316] ? mutex_unlock+0xb2/0x260 [ 828.782208][T31316] ? __mutex_lock_slowpath+0x10/0x10 [ 828.787333][T31316] __x64_sys_clone+0x23f/0x290 [ 828.791928][T31316] ? __do_sys_vfork+0x130/0x130 [ 828.796618][T31316] ? ksys_write+0x260/0x2c0 [ 828.800959][T31316] ? debug_smp_processor_id+0x17/0x20 [ 828.806160][T31316] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 828.812063][T31316] ? exit_to_user_mode_prepare+0x39/0xa0 [ 828.817533][T31316] do_syscall_64+0x3d/0xb0 [ 828.821791][T31316] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 828.827517][T31316] RIP: 0033:0x7f6cbda31ae9 [ 828.831768][T31316] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 828.851219][T31316] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 828.859456][T31316] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 08:15:44 executing program 2: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000015c0), 0x8) perf_event_open(&(0x7f0000001540)={0x2, 0x80, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x21a60, 0xb, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x0, @perf_config_ext={0x5}, 0x46fb4afe529c875b, 0xff, 0x7, 0x6, 0x1, 0x9, 0x5, 0x0, 0x8, 0x0, 0x2}, r0, 0xe, r1, 0x5) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r2}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002700)={&(0x7f0000001600)="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", &(0x7f0000002600)=""/101, &(0x7f0000002680)="e429c1f8abf8a3f083941d581acaeda95c3f1e9c6f70b2d48ab538f2b992043eb019be435b112efc1672a7cab73f34cec71642217383", &(0x7f00000026c0)="dd5136e248fbcde9b81b5b08fbf596ec507677da7c1e75dc35bbe088715f088fea13b46300ce8825", 0x1, r2}, 0x38) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) recvmsg$unix(r2, &(0x7f0000001500)={&(0x7f0000000000), 0x6e, &(0x7f0000001400)=[{&(0x7f0000000080)=""/22, 0x16}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/44, 0x2c}, {&(0x7f0000001200)=""/31, 0x1f}, {&(0x7f0000001240)=""/255, 0xff}, {&(0x7f0000001340)=""/35, 0x23}, {&(0x7f0000001380)=""/111, 0x6f}], 0x8, &(0x7f0000001480)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x1) 08:15:44 executing program 1: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r2 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) r4 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0xb, 0x1, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7fffffffffffffff}, 0x80020, 0x3, 0x40, 0x2, 0x1, 0x61, 0x7, 0x0, 0xfffffffc, 0x0, 0x6}, r0, 0x8, r3, 0x1) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r2, 0x8, r4, 0x1) 08:15:44 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f", 0x13}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="b927e94fecd88f05a61cce3cce04c76dae0e711b644113f8d3e4312017c898a9d6c2aa5d55087048e6f68a570e8c5fb7774001f628c1916796813b391dd6b448d1878cb71edf1bbc6592be0c5bbe58dfa477b00986c489ec89214aa2d235b09a6729edefa0dba31b8e8e6f72d2565fbc55060ff3e4cd0814041389c682404fe7aa8e1ae66d5c8accb42510917577222050684ce3d84528d81f89c7b1b796ce465fedacc8a7eb569de259d1e3afe0e3f1a255de3c1ecbcad9b10e71a8f53eb4251425aa1dd5ad983225f2a3948965d3ee674f071a3ffe1860d11d0c03c03bd7048aa99509a18221e373fc476e55e87070ddf4b2968e71883b9228f1df5fc3a12f2fb36d6092ad607c135198689ecb8ac91a854b85b30ce5d6cb49aa3e5ca110944f23519938d7e2da582e3c16b59481e07c1d75e3642ca087e05b31a8af51b79903535d3be9f2bf5097b35c80b823b0ef6d46f87f308008c408caa85c49e532a37639fbaa3624dc7e50c9cfe7a2ef3d115dbdeb833ea417d9487b64d52d68f84f6bc3174e2123f66bd4cb9d74f9a9649a057749f37c4d185760f855b760fe1a8129d473df8b7a2ab7690a48a395fd130181b65e64ed9695f3620ee9430fd572935e4ebef15b55743420cd64ade43ea773cbe02116555165465a02a38c98ccbada4b8e0098edaca6d032dbc0d066f48e0b4a4712c71b48b74a97e2087959ed18713c479efe3318129338c10bc20acf14a613b453cea197aa610ccf24b4886ece3b9ce4987b4b765f657066cf54a813848b597b3bbb18c49b016590509bcdf040c336a2e05bc5c453d681b5ecdddb4a97dd6a9ef62d659c61f8034de660ed4f3569175796e557bf85afe1d60677601053e0b2e8555fec491db06381eae7af3b9913d4081a408baeedfdcfd2d372618d1f6f8f6cba4010b28a8dec1004bb4aaef23621922f67d2980a7de91e05b176b8ddbef9dadef9a41467b3d8b4ad1bd946977b2b6ea6ff4091b12482d180bb996e92c79a6d41a2bf63697947a993e7ee33255101e6c78e73df1e1a6b6a931804bbed0b429871d9dd1585c559f98d7766353bedf8f610b9b271e69aa368c5b75a3cdfbbc61a83bccafef2c3a1aa6a0101bff528ccbdd1297c39c9d054af63ae195c5c358aa3ffd77a63d631827d698f8f7f170e34ef85dc3d39a80efdadffa5833e601eb7e9386fcc4d00e6ff72954ca07d79c691d8fe89dac519744a9cb5842c78194fef62dc49f13c9550f88b14621871a5a30403818d36ce2475dea098a07b311b163149eb7e6d2b36ce59017b82c3182723c3eda8a432cf0321414990bcdffa9e5f7c1a115fe8db5c1247927a4e97a85b54f8f484141d8093b77da89b4f0a1657f53916f1e4a4576afaa0e6a6ae2392bdfe8bb2bc63c5b6cf3e44e51d8d9153cd2bc94ad944db8b367e13c122f3171e3c17e0b577fc5407ccefd0a29d23747a36bda4575afd50486548a88dabd48dccd03e09840cde123e33129006574e3fa832c009edd4267ae27f23d2f83cfc7bd436a7c48b3bec842034090d424dd0841e8a615646b7a125f58340f0052658939caf9c6556e76c87dfe039a70a359f1bb4248d7be4a69f20852726436f513ef2fab4b53487de28c051a206b7c8e0bd759cfcff1e3fbf9952d2cf8a052e3b6590bcf552b811a5b043c002b88445de57cd5af692c1ba1a0d4093c8076f27a97e0c1464b5b613ff681e6d8a3de94e09db5eea890d3c4d53705e3a31f639678f4b8ba42a2cfd53577d9392553acc7358083c43014d6b46f2cd154f44bb4e48a0683c8389eebdf8b1abdce609209c187399abf5dd36f1beaf1b11bbbba5a37dbd77690bf5612c4a579b8e016ce719294845431f946bac4b27cb427cb77abc24ed468265fa33a6d07b470699fdeb8e661141b769e07940366419020ae68e029ab9b305c00b835766006a130b8f27a8b5bd8195735876b7e912b26a79a282e3120b375e10ddf04b4c0e23d9e9557cd5a71e6b9b4e2f3e58345f588b978225832058703c8cab30eea41bfcd2fbe0cc3704d4bfa4f1daad3bf18072fe44a6022b19917ed44621886bbf43f5d35a0812a324abd5f725645318935cf1a5b4be83c9feb0214c048d8d11bedb8a3f83b00f96d1080b7ca7ba5c76e9d2c4a9c960ae3b48f61c206466c53b13ea249c19718505df058063dae30608ce579a8739f850b217670a410749d62a76d3cc9ca573394e3fcdc88dc1002e781e2efbf2f9fb0ccdbfd86bd7011d201d69aeed8112bafc60dab17e995091c37d7f1457d23d1710acb1592860f480c02fb832b821cff9b7309fbe2e2d3c7eafdbb26450b2785438b4548a4a4e66b161fac4c825f09e8c33883b604bdf91d0e6de1f738905580d277412a4993fd1f6f4c99421e479bfa09068d1f1dd8ec7ed0177a54541f2563bd1d25e5d685c548e3f03235d0751df7d4e0d60b9ad33f8d49c6d125f637afb804c82f5639ed0abdb99dbf6bb1d4247bb764caabb25be4803acccd0582e5c0f0db53ed23798c772f9726d1b9a1685ac81e5f41a9fc37717f7287f56202bb86420e0acaf5d1294c7909919083776081177e29ebcf2c6f5ca1586247de73207cd9bada1dd8a586cb8edfe82cf9bc18d4833c87f26c815aed94f88661036c33cc5cd09440142ed02223f4ebb2f2bf13ddc5db4291f4a051d3e2a717fded34474dd759d34ed162739239daafa324df3521f606d61fc9acd6ae3d15ead218f0ba1a81949587682e3b1d9c477b659667a2202449b8d85545c021f4b362a2dae23ee604da22b2184f79e9a4b4568780f584c817ee4878fdff2dbb4ca462915d5c881f4616060199718bd11e91fe97b35384dcf7756f4a060feec00ea34cd3a4e47b4c56c3f96a41af8b26979f150e8cd2b293ddc45ba1391db8aa11f3564ee8d995b2caeacfe8699740a989f62e7c24bf485c177c40558855537f91ba82d76fadc2bc79541e04fdd3fca83582744ff0726b5b7dd327fa9e80700261463e85593458aeef66f107543e979159e8a9c5135d2dcae4bd3e84a81a6c8e529481d13c9b32a362c10cb902a8b0d671554e852ab70e9e716c3dc01b5a4e83a5116c9282d40ec4e2b2d2d3a6871ce8803efc75b0e111d5ba4792309f41b33429c41f7cbb139b83913f04ce7aeb55182e07aee5de6d0f2e8177d42e950b1331c4a26f8ccc9c2d1a1b9323811da2e598d16c50af13bc6660e27ea9cc16477a98ef7c73e5d043b915af7ec68993aa0d0e2f4b3c9ee1fc8065455d4108882a8bfa06bf0979629bf81640eaea3187bee2f18e12258c1f6de78d87bbb0db733cc6dde350c744726c6ef060df9b968f655001392f69ee9933d23e73de1eb9b759c87cd2f24f89c2d6435c36d1c05b642b079f999827f826c19f10cd3eb89b039ba00703e1de1bd7ded36fd8ff882465c166d587f4250548ad2c4a219cbccbe561f5623ed39d2cf85b33e8595b7a0675a225dd639d4e564eaba882017ab54f54f174b1e116afffd1f4bd7eb64e97a66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0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) [ 828.867265][T31316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 828.875082][T31316] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 828.882887][T31316] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 828.890705][T31316] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 828.898516][T31316] 08:15:44 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 57) 08:15:44 executing program 5: bpf$LINK_DETACH(0x22, &(0x7f0000000000), 0x4) syz_clone(0x448e9100, 0x0, 0xffffffffffffffce, 0x0, 0x0, 0x0) r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=r2) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x3, 0x0, r1, 0x5, '\x00', r2, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r1, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) r4 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r4, r1, 0x0, 0x55, &(0x7f0000000280)='\x00,\x91\xef\xba\xe68\xe2\xb8ww\x8e\x10\xac\xdf\x92\xb9\xe5\xa7[\x96)v~\xa6`\xa0\x80\xb59\x84(h?&*\xc1\x1c\xac\x8a\xfb\xf8Is\x99\xea\x94\x946\xe3\xf4>\xe7\xbd\xd8\x98\x8f\xbf\xc8,\xe3\xfd\xe8\x96\x0e7r\xec\x88\xac\x01\x8c\x93q\x1a}\x81k\x14\xae\xd8\xeayV\r'}, 0x30) bpf$LINK_DETACH(0x22, &(0x7f0000000000), 0x4) (async) syz_clone(0x448e9100, 0x0, 0xffffffffffffffce, 0x0, 0x0, 0x0) (async) gettid() (async) syz_open_procfs$namespace(r0, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r1}, 0xc) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x58, &(0x7f00000000c0)}, 0x10) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) ioctl$TUNSETSNDBUF(r3, 0x400454d4, 0x0) (async) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=r2) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x3, 0x0, r1, 0x5, '\x00', r2, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x48) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r1, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) (async) getpid() (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r4, r1, 0x0, 0x55, &(0x7f0000000280)='\x00,\x91\xef\xba\xe68\xe2\xb8ww\x8e\x10\xac\xdf\x92\xb9\xe5\xa7[\x96)v~\xa6`\xa0\x80\xb59\x84(h?&*\xc1\x1c\xac\x8a\xfb\xf8Is\x99\xea\x94\x946\xe3\xf4>\xe7\xbd\xd8\x98\x8f\xbf\xc8,\xe3\xfd\xe8\x96\x0e7r\xec\x88\xac\x01\x8c\x93q\x1a}\x81k\x14\xae\xd8\xeayV\r'}, 0x30) (async) 08:15:44 executing program 1: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r1 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r1, 0x8, 0xffffffffffffffff, 0x1) [ 828.985230][T31336] FAULT_INJECTION: forcing a failure. [ 828.985230][T31336] name failslab, interval 1, probability 0, space 0, times 0 [ 829.012707][T31336] CPU: 1 PID: 31336 Comm: syz-executor.4 Tainted: G B 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 829.024362][T31336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 829.034252][T31336] Call Trace: [ 829.037375][T31336] [ 829.040162][T31336] dump_stack_lvl+0x151/0x1b7 [ 829.044666][T31336] ? io_uring_drop_tctx_refs+0x190/0x190 [ 829.050136][T31336] dump_stack+0x15/0x17 [ 829.054127][T31336] should_fail+0x3c6/0x510 [ 829.058378][T31336] __should_failslab+0xa4/0xe0 [ 829.062976][T31336] ? vm_area_dup+0x26/0x230 [ 829.067320][T31336] should_failslab+0x9/0x20 [ 829.071667][T31336] slab_pre_alloc_hook+0x37/0xd0 [ 829.076430][T31336] ? vm_area_dup+0x26/0x230 [ 829.080772][T31336] kmem_cache_alloc+0x44/0x200 [ 829.085373][T31336] vm_area_dup+0x26/0x230 [ 829.089536][T31336] copy_mm+0x9a1/0x13e0 [ 829.093538][T31336] ? copy_signal+0x610/0x610 [ 829.097953][T31336] ? __init_rwsem+0xd6/0x1c0 [ 829.102388][T31336] ? copy_signal+0x4e3/0x610 [ 829.106805][T31336] copy_process+0x12bc/0x3260 [ 829.111335][T31336] ? proc_fail_nth_write+0x20b/0x290 [ 829.116446][T31336] ? fsnotify_perm+0x6a/0x5d0 [ 829.120955][T31336] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 829.125899][T31336] ? vfs_write+0x9ec/0x1110 [ 829.130246][T31336] kernel_clone+0x21e/0x9e0 [ 829.134580][T31336] ? file_end_write+0x1c0/0x1c0 [ 829.139267][T31336] ? create_io_thread+0x1e0/0x1e0 [ 829.144144][T31336] ? mutex_unlock+0xb2/0x260 [ 829.148557][T31336] ? __mutex_lock_slowpath+0x10/0x10 [ 829.153678][T31336] __x64_sys_clone+0x23f/0x290 [ 829.158273][T31336] ? __do_sys_vfork+0x130/0x130 [ 829.162962][T31336] ? ksys_write+0x260/0x2c0 [ 829.167301][T31336] ? debug_smp_processor_id+0x17/0x20 [ 829.172516][T31336] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 829.178413][T31336] ? exit_to_user_mode_prepare+0x39/0xa0 [ 829.183879][T31336] do_syscall_64+0x3d/0xb0 [ 829.188133][T31336] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 829.193863][T31336] RIP: 0033:0x7f6cbda31ae9 [ 829.198116][T31336] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 829.217556][T31336] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 829.225800][T31336] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 08:15:45 executing program 5: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@ifindex, 0x6, 0x1, 0x5, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:45 executing program 1: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r1 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cf720010f8ff00000100020001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x2) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r1, 0x8, 0xffffffffffffffff, 0x1) [ 829.233623][T31336] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 829.241421][T31336] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 829.249235][T31336] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 829.257049][T31336] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 829.264864][T31336] 08:15:45 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef7", 0x19}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:45 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 58) 08:15:45 executing program 2: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000015c0), 0x8) perf_event_open(&(0x7f0000001540)={0x2, 0x80, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x21a60, 0xb, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x0, @perf_config_ext={0x5}, 0x46fb4afe529c875b, 0xff, 0x7, 0x6, 0x1, 0x9, 0x5, 0x0, 0x8, 0x0, 0x2}, r0, 0xe, r1, 0x5) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r2}, 0xc) (async) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002700)={&(0x7f0000001600)="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", &(0x7f0000002600)=""/101, &(0x7f0000002680)="e429c1f8abf8a3f083941d581acaeda95c3f1e9c6f70b2d48ab538f2b992043eb019be435b112efc1672a7cab73f34cec71642217383", &(0x7f00000026c0)="dd5136e248fbcde9b81b5b08fbf596ec507677da7c1e75dc35bbe088715f088fea13b46300ce8825", 0x1, r2}, 0x38) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) (async) recvmsg$unix(r2, &(0x7f0000001500)={&(0x7f0000000000), 0x6e, &(0x7f0000001400)=[{&(0x7f0000000080)=""/22, 0x16}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/44, 0x2c}, {&(0x7f0000001200)=""/31, 0x1f}, {&(0x7f0000001240)=""/255, 0xff}, {&(0x7f0000001340)=""/35, 0x23}, {&(0x7f0000001380)=""/111, 0x6f}], 0x8, &(0x7f0000001480)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x1) 08:15:45 executing program 5: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@ifindex, 0x6, 0x1, 0x5, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) (async) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:45 executing program 1: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) r1 = getpid() perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r1, 0x8, 0xffffffffffffffff, 0x1) 08:15:45 executing program 1: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, 0x0, 0x8, 0xffffffffffffffff, 0x1) [ 829.474263][T31366] FAULT_INJECTION: forcing a failure. [ 829.474263][T31366] name failslab, interval 1, probability 0, space 0, times 0 [ 829.508033][T31366] CPU: 1 PID: 31366 Comm: syz-executor.4 Tainted: G B 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 829.519600][T31366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 829.529492][T31366] Call Trace: [ 829.532613][T31366] [ 829.535392][T31366] dump_stack_lvl+0x151/0x1b7 [ 829.539911][T31366] ? io_uring_drop_tctx_refs+0x190/0x190 [ 829.545376][T31366] dump_stack+0x15/0x17 [ 829.549366][T31366] should_fail+0x3c6/0x510 [ 829.553880][T31366] __should_failslab+0xa4/0xe0 [ 829.558479][T31366] ? vm_area_dup+0x26/0x230 [ 829.562818][T31366] should_failslab+0x9/0x20 [ 829.567157][T31366] slab_pre_alloc_hook+0x37/0xd0 [ 829.572015][T31366] ? vm_area_dup+0x26/0x230 [ 829.576359][T31366] kmem_cache_alloc+0x44/0x200 [ 829.580959][T31366] vm_area_dup+0x26/0x230 [ 829.585122][T31366] copy_mm+0x9a1/0x13e0 [ 829.589120][T31366] ? copy_signal+0x610/0x610 [ 829.593544][T31366] ? __init_rwsem+0xd6/0x1c0 [ 829.598057][T31366] ? copy_signal+0x4e3/0x610 [ 829.602482][T31366] copy_process+0x12bc/0x3260 [ 829.606995][T31366] ? proc_fail_nth_write+0x20b/0x290 [ 829.612114][T31366] ? fsnotify_perm+0x6a/0x5d0 [ 829.616629][T31366] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 829.621575][T31366] ? vfs_write+0x9ec/0x1110 [ 829.625915][T31366] kernel_clone+0x21e/0x9e0 [ 829.630263][T31366] ? file_end_write+0x1c0/0x1c0 [ 829.634939][T31366] ? create_io_thread+0x1e0/0x1e0 [ 829.639796][T31366] ? mutex_unlock+0xb2/0x260 [ 829.644226][T31366] ? __mutex_lock_slowpath+0x10/0x10 [ 829.649349][T31366] __x64_sys_clone+0x23f/0x290 [ 829.653944][T31366] ? __do_sys_vfork+0x130/0x130 [ 829.658632][T31366] ? ksys_write+0x260/0x2c0 [ 829.662976][T31366] ? debug_smp_processor_id+0x17/0x20 [ 829.668177][T31366] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 829.674080][T31366] ? exit_to_user_mode_prepare+0x39/0xa0 [ 829.679546][T31366] do_syscall_64+0x3d/0xb0 [ 829.684062][T31366] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 829.689799][T31366] RIP: 0033:0x7f6cbda31ae9 [ 829.694044][T31366] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 829.713482][T31366] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 08:15:45 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f", 0x13}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:45 executing program 5: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@ifindex, 0x6, 0x1, 0x5, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) (async) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 829.721726][T31366] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 829.729538][T31366] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 829.737369][T31366] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 829.745163][T31366] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 829.752975][T31366] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 829.760801][T31366] 08:15:45 executing program 1: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, 0x0, 0x8, 0xffffffffffffffff, 0x1) 08:15:45 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x10810100, &(0x7f0000000000)="bfb8cea6b0838337bea4025a61736dc523a2c5ed4d27fe7e3df112a2b851d8bc62a60c45fca2543c88d08623dc6e220a5db9089d3dfdb4fe5f1fe2570916077be6fc4a23f921e986daeb9830302082e13f5d7244e9ca664453ddd7a18f62ff6aa0a7d80a91202421254eee5c21b7705d527625e95f3085068026a108573d69fef27b14d3817a0c87393cf2365af7a1719be50fe8ce405d9b9d9aed4b8c413e1b12b82661d611204e40b645efa9ecd924cf6ad770ac28fc664e", 0xb9, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="504051a768ccd300c865d2d8555093d12db5a80fcd7fd9ca7a89b4c2732587e3cf4e6ebb5e1771abc5fe35513bb5ab93ec53be88905d33a948cc1c9899ab3fe251b52a8e852753b19ccff7ca80ce2ea98aee1a01528972898c6845f7d227f5af13d1eb0d59ebab22d5f3689c5437bc5a82b165a0196528c078170e85fe1283fddc7288197b7e3a8206bada086964d26562551e253081b8d17840c2badace8c42e4f08304808811cc77d17134978b614e5942dc7b30cc6f1db9829a324612e778e8515fc1441598fa03ddc9fa42043ad0a08f8b3e52f80ffe91e18f2c8ff1d5d2ea4fbe1b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r0, r1, 0x0, 0x1, &(0x7f0000000280)='\x00'}, 0x30) 08:15:45 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 59) 08:15:45 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x10810100, &(0x7f0000000000)="bfb8cea6b0838337bea4025a61736dc523a2c5ed4d27fe7e3df112a2b851d8bc62a60c45fca2543c88d08623dc6e220a5db9089d3dfdb4fe5f1fe2570916077be6fc4a23f921e986daeb9830302082e13f5d7244e9ca664453ddd7a18f62ff6aa0a7d80a91202421254eee5c21b7705d527625e95f3085068026a108573d69fef27b14d3817a0c87393cf2365af7a1719be50fe8ce405d9b9d9aed4b8c413e1b12b82661d611204e40b645efa9ecd924cf6ad770ac28fc664e", 0xb9, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="504051a768ccd300c865d2d8555093d12db5a80fcd7fd9ca7a89b4c2732587e3cf4e6ebb5e1771abc5fe35513bb5ab93ec53be88905d33a948cc1c9899ab3fe251b52a8e852753b19ccff7ca80ce2ea98aee1a01528972898c6845f7d227f5af13d1eb0d59ebab22d5f3689c5437bc5a82b165a0196528c078170e85fe1283fddc7288197b7e3a8206bada086964d26562551e253081b8d17840c2badace8c42e4f08304808811cc77d17134978b614e5942dc7b30cc6f1db9829a324612e778e8515fc1441598fa03ddc9fa42043ad0a08f8b3e52f80ffe91e18f2c8ff1d5d2ea4fbe1b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r0, r1, 0x0, 0x1, &(0x7f0000000280)='\x00'}, 0x30) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x10810100, &(0x7f0000000000)="bfb8cea6b0838337bea4025a61736dc523a2c5ed4d27fe7e3df112a2b851d8bc62a60c45fca2543c88d08623dc6e220a5db9089d3dfdb4fe5f1fe2570916077be6fc4a23f921e986daeb9830302082e13f5d7244e9ca664453ddd7a18f62ff6aa0a7d80a91202421254eee5c21b7705d527625e95f3085068026a108573d69fef27b14d3817a0c87393cf2365af7a1719be50fe8ce405d9b9d9aed4b8c413e1b12b82661d611204e40b645efa9ecd924cf6ad770ac28fc664e", 0xb9, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="504051a768ccd300c865d2d8555093d12db5a80fcd7fd9ca7a89b4c2732587e3cf4e6ebb5e1771abc5fe35513bb5ab93ec53be88905d33a948cc1c9899ab3fe251b52a8e852753b19ccff7ca80ce2ea98aee1a01528972898c6845f7d227f5af13d1eb0d59ebab22d5f3689c5437bc5a82b165a0196528c078170e85fe1283fddc7288197b7e3a8206bada086964d26562551e253081b8d17840c2badace8c42e4f08304808811cc77d17134978b614e5942dc7b30cc6f1db9829a324612e778e8515fc1441598fa03ddc9fa42043ad0a08f8b3e52f80ffe91e18f2c8ff1d5d2ea4fbe1b") (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r0, r1, 0x0, 0x1, &(0x7f0000000280)='\x00'}, 0x30) (async) [ 830.005022][T31407] FAULT_INJECTION: forcing a failure. [ 830.005022][T31407] name failslab, interval 1, probability 0, space 0, times 0 [ 830.036118][T31407] CPU: 1 PID: 31407 Comm: syz-executor.4 Tainted: G B 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 830.047679][T31407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 830.057578][T31407] Call Trace: [ 830.060700][T31407] [ 830.063473][T31407] dump_stack_lvl+0x151/0x1b7 [ 830.067992][T31407] ? io_uring_drop_tctx_refs+0x190/0x190 [ 830.073465][T31407] dump_stack+0x15/0x17 [ 830.077447][T31407] should_fail+0x3c6/0x510 [ 830.081700][T31407] __should_failslab+0xa4/0xe0 [ 830.086299][T31407] ? vm_area_dup+0x26/0x230 [ 830.090644][T31407] should_failslab+0x9/0x20 [ 830.094983][T31407] slab_pre_alloc_hook+0x37/0xd0 [ 830.099756][T31407] ? vm_area_dup+0x26/0x230 [ 830.104094][T31407] kmem_cache_alloc+0x44/0x200 [ 830.108697][T31407] vm_area_dup+0x26/0x230 [ 830.112861][T31407] copy_mm+0x9a1/0x13e0 [ 830.116853][T31407] ? copy_signal+0x610/0x610 [ 830.121280][T31407] ? __init_rwsem+0xd6/0x1c0 [ 830.125706][T31407] ? copy_signal+0x4e3/0x610 [ 830.130132][T31407] copy_process+0x12bc/0x3260 [ 830.134656][T31407] ? proc_fail_nth_write+0x20b/0x290 [ 830.139768][T31407] ? fsnotify_perm+0x6a/0x5d0 [ 830.144285][T31407] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 830.149230][T31407] ? vfs_write+0x9ec/0x1110 [ 830.153567][T31407] kernel_clone+0x21e/0x9e0 [ 830.157904][T31407] ? file_end_write+0x1c0/0x1c0 [ 830.162590][T31407] ? create_io_thread+0x1e0/0x1e0 [ 830.167450][T31407] ? mutex_unlock+0xb2/0x260 [ 830.171878][T31407] ? __mutex_lock_slowpath+0x10/0x10 [ 830.177003][T31407] __x64_sys_clone+0x23f/0x290 [ 830.181603][T31407] ? __do_sys_vfork+0x130/0x130 [ 830.186287][T31407] ? ksys_write+0x260/0x2c0 [ 830.190639][T31407] ? debug_smp_processor_id+0x17/0x20 [ 830.195831][T31407] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 830.201738][T31407] ? exit_to_user_mode_prepare+0x39/0xa0 [ 830.207204][T31407] do_syscall_64+0x3d/0xb0 [ 830.211455][T31407] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 830.217190][T31407] RIP: 0033:0x7f6cbda31ae9 [ 830.221438][T31407] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 830.240879][T31407] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 830.249123][T31407] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 830.256937][T31407] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 830.264751][T31407] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 830.272563][T31407] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 830.280372][T31407] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 830.288186][T31407] 08:15:46 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef7", 0x19}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:46 executing program 1: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="d0b27e4f752d6fd70b1ff2e185b259b1bc8913801d9b6f0385", 0x19}, {&(0x7f0000000500)="81afb1fb29c0ea375456aeefc40268290f93c7c7ed2e4689f4e8ebfd3db76296adfc2ee97cbfb3449bc2ea79617698f76092a7e6b4930199e83962f91606dad15538ca08f52595d2bb4d58ff3c28ee74060936b58e78b28c7a3c8858c25efc4c877031b746589833597f7f321ee7f956b5efa22ea7b13904aafb8d134489c5667fd139bc9c7db48b587ed3ab04275cdc3cc97cf9e7f6906c65f0c6dc579eb649e4e9d795394343fc848eb313a5aa93d91d00b1deaf2ce994aa95c1d74d8b2c6fd5e20f253cde76d2c4c3f53cc708bf1894cc3345267a68f663e1132d07adac4d65", 0xe1}, {&(0x7f0000000600)="86845699d2f52c8be29e1eac52bebd086d9c2f12a8fa49b224c2deaef62e3d305f8dc10ba46f7314baaa2595c7908b8da1e658cccd76dcc7b2c8980a0657313b485eea06a1a69c65dcb96ab16468bcfac6ccff84614c852651cd05bce37b31eeec314b4309c7cc77c631dfeaf68d8a6a715155", 0x73}], 0x3}, 0x8010) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, 0x0, 0x8, 0xffffffffffffffff, 0x1) 08:15:46 executing program 2: r0 = syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000015c0), 0x8) perf_event_open(&(0x7f0000001540)={0x2, 0x80, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x21a60, 0xb, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x0, @perf_config_ext={0x5}, 0x46fb4afe529c875b, 0xff, 0x7, 0x6, 0x1, 0x9, 0x5, 0x0, 0x8, 0x0, 0x2}, r0, 0xe, r1, 0x5) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r2}, 0xc) (async) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002700)={&(0x7f0000001600)="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", &(0x7f0000002600)=""/101, &(0x7f0000002680)="e429c1f8abf8a3f083941d581acaeda95c3f1e9c6f70b2d48ab538f2b992043eb019be435b112efc1672a7cab73f34cec71642217383", &(0x7f00000026c0)="dd5136e248fbcde9b81b5b08fbf596ec507677da7c1e75dc35bbe088715f088fea13b46300ce8825", 0x1, r2}, 0x38) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000500)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x0, 0x1, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x10, 0x5e8a}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003f00)={0x6, 0x0, 0x0, &(0x7f0000003d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f0000003e00), 0x8, 0x10, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0xd0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) recvmsg$unix(r2, &(0x7f0000001500)={&(0x7f0000000000), 0x6e, &(0x7f0000001400)=[{&(0x7f0000000080)=""/22, 0x16}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/44, 0x2c}, {&(0x7f0000001200)=""/31, 0x1f}, {&(0x7f0000001240)=""/255, 0xff}, {&(0x7f0000001340)=""/35, 0x23}, {&(0x7f0000001380)=""/111, 0x6f}], 0x8, &(0x7f0000001480)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x1) 08:15:46 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = syz_clone(0x10810100, &(0x7f0000000000)="bfb8cea6b0838337bea4025a61736dc523a2c5ed4d27fe7e3df112a2b851d8bc62a60c45fca2543c88d08623dc6e220a5db9089d3dfdb4fe5f1fe2570916077be6fc4a23f921e986daeb9830302082e13f5d7244e9ca664453ddd7a18f62ff6aa0a7d80a91202421254eee5c21b7705d527625e95f3085068026a108573d69fef27b14d3817a0c87393cf2365af7a1719be50fe8ce405d9b9d9aed4b8c413e1b12b82661d611204e40b645efa9ecd924cf6ad770ac28fc664e", 0xb9, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="504051a768ccd300c865d2d8555093d12db5a80fcd7fd9ca7a89b4c2732587e3cf4e6ebb5e1771abc5fe35513bb5ab93ec53be88905d33a948cc1c9899ab3fe251b52a8e852753b19ccff7ca80ce2ea98aee1a01528972898c6845f7d227f5af13d1eb0d59ebab22d5f3689c5437bc5a82b165a0196528c078170e85fe1283fddc7288197b7e3a8206bada086964d26562551e253081b8d17840c2badace8c42e4f08304808811cc77d17134978b614e5942dc7b30cc6f1db9829a324612e778e8515fc1441598fa03ddc9fa42043ad0a08f8b3e52f80ffe91e18f2c8ff1d5d2ea4fbe1b") (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r0, r1, 0x0, 0x1, &(0x7f0000000280)='\x00'}, 0x30) 08:15:46 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 60) 08:15:46 executing program 1: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r1, 0x8, 0xffffffffffffffff, 0x1) [ 830.392733][T31423] FAULT_INJECTION: forcing a failure. [ 830.392733][T31423] name failslab, interval 1, probability 0, space 0, times 0 [ 830.430337][T31423] CPU: 1 PID: 31423 Comm: syz-executor.4 Tainted: G B 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 830.441903][T31423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 830.451797][T31423] Call Trace: [ 830.454919][T31423] [ 830.457692][T31423] dump_stack_lvl+0x151/0x1b7 [ 830.462211][T31423] ? io_uring_drop_tctx_refs+0x190/0x190 [ 830.467681][T31423] dump_stack+0x15/0x17 [ 830.471668][T31423] should_fail+0x3c6/0x510 [ 830.475920][T31423] __should_failslab+0xa4/0xe0 [ 830.480530][T31423] ? anon_vma_fork+0x1df/0x4e0 [ 830.485123][T31423] should_failslab+0x9/0x20 [ 830.489459][T31423] slab_pre_alloc_hook+0x37/0xd0 [ 830.494228][T31423] ? anon_vma_fork+0x1df/0x4e0 [ 830.498831][T31423] kmem_cache_alloc+0x44/0x200 [ 830.503431][T31423] anon_vma_fork+0x1df/0x4e0 [ 830.507880][T31423] copy_mm+0xa3a/0x13e0 [ 830.511852][T31423] ? copy_signal+0x610/0x610 [ 830.516299][T31423] ? __init_rwsem+0xd6/0x1c0 [ 830.520706][T31423] ? copy_signal+0x4e3/0x610 [ 830.525129][T31423] copy_process+0x12bc/0x3260 [ 830.529640][T31423] ? proc_fail_nth_write+0x20b/0x290 [ 830.534762][T31423] ? fsnotify_perm+0x6a/0x5d0 [ 830.539278][T31423] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 830.544221][T31423] ? vfs_write+0x9ec/0x1110 [ 830.548560][T31423] kernel_clone+0x21e/0x9e0 [ 830.552901][T31423] ? file_end_write+0x1c0/0x1c0 [ 830.557586][T31423] ? create_io_thread+0x1e0/0x1e0 [ 830.562449][T31423] ? mutex_unlock+0xb2/0x260 [ 830.568293][T31423] ? __mutex_lock_slowpath+0x10/0x10 [ 830.573412][T31423] __x64_sys_clone+0x23f/0x290 [ 830.578012][T31423] ? __do_sys_vfork+0x130/0x130 [ 830.582696][T31423] ? ksys_write+0x260/0x2c0 [ 830.587039][T31423] ? debug_smp_processor_id+0x17/0x20 [ 830.592247][T31423] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 830.598146][T31423] ? exit_to_user_mode_prepare+0x39/0xa0 [ 830.603617][T31423] do_syscall_64+0x3d/0xb0 [ 830.607866][T31423] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 830.613594][T31423] RIP: 0033:0x7f6cbda31ae9 [ 830.617858][T31423] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 08:15:46 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f", 0x13}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:46 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() syz_open_procfs$namespace(r0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)='$\x00'}, 0x30) 08:15:46 executing program 1: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)) r0 = getpid() perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r0, 0x8, 0xffffffffffffffff, 0x1) [ 830.637297][T31423] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 830.645708][T31423] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 830.653521][T31423] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 830.661336][T31423] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 830.669147][T31423] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 830.676953][T31423] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 830.684772][T31423] 08:15:46 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 61) 08:15:46 executing program 1: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r0, 0x8, 0xffffffffffffffff, 0x1) 08:15:46 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() syz_open_procfs$namespace(r0, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)='$\x00'}, 0x30) [ 830.791205][T31447] FAULT_INJECTION: forcing a failure. [ 830.791205][T31447] name failslab, interval 1, probability 0, space 0, times 0 [ 830.813122][T31447] CPU: 1 PID: 31447 Comm: syz-executor.4 Tainted: G B 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 830.824691][T31447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 830.834585][T31447] Call Trace: [ 830.837716][T31447] [ 830.840580][T31447] dump_stack_lvl+0x151/0x1b7 [ 830.845171][T31447] ? io_uring_drop_tctx_refs+0x190/0x190 [ 830.850647][T31447] dump_stack+0x15/0x17 [ 830.854639][T31447] should_fail+0x3c6/0x510 [ 830.858886][T31447] __should_failslab+0xa4/0xe0 [ 830.863570][T31447] ? vm_area_dup+0x26/0x230 [ 830.867910][T31447] should_failslab+0x9/0x20 [ 830.872250][T31447] slab_pre_alloc_hook+0x37/0xd0 [ 830.877025][T31447] ? vm_area_dup+0x26/0x230 [ 830.881459][T31447] kmem_cache_alloc+0x44/0x200 [ 830.886058][T31447] vm_area_dup+0x26/0x230 [ 830.890304][T31447] copy_mm+0x9a1/0x13e0 [ 830.894298][T31447] ? copy_signal+0x610/0x610 [ 830.898719][T31447] ? __init_rwsem+0xd6/0x1c0 [ 830.903146][T31447] ? copy_signal+0x4e3/0x610 [ 830.907573][T31447] copy_process+0x12bc/0x3260 [ 830.912105][T31447] ? proc_fail_nth_write+0x20b/0x290 [ 830.917310][T31447] ? fsnotify_perm+0x6a/0x5d0 [ 830.921819][T31447] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 830.926783][T31447] ? vfs_write+0x9ec/0x1110 [ 830.931106][T31447] kernel_clone+0x21e/0x9e0 [ 830.935443][T31447] ? file_end_write+0x1c0/0x1c0 [ 830.940218][T31447] ? create_io_thread+0x1e0/0x1e0 [ 830.945076][T31447] ? mutex_unlock+0xb2/0x260 [ 830.949591][T31447] ? __mutex_lock_slowpath+0x10/0x10 [ 830.954714][T31447] __x64_sys_clone+0x23f/0x290 [ 830.959314][T31447] ? __do_sys_vfork+0x130/0x130 [ 830.963997][T31447] ? ksys_write+0x260/0x2c0 [ 830.968351][T31447] ? debug_smp_processor_id+0x17/0x20 [ 830.973547][T31447] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 830.979449][T31447] ? exit_to_user_mode_prepare+0x39/0xa0 [ 830.984919][T31447] do_syscall_64+0x3d/0xb0 [ 830.989187][T31447] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 830.994983][T31447] RIP: 0033:0x7f6cbda31ae9 [ 830.999239][T31447] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 831.018683][T31447] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 831.027011][T31447] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 831.034822][T31447] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 831.042717][T31447] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 831.050537][T31447] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 831.058340][T31447] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 831.066170][T31447] 08:15:47 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef7", 0x19}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:47 executing program 5: syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() syz_open_procfs$namespace(r0, 0x0) (async) syz_open_procfs$namespace(r0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)='$\x00'}, 0x30) 08:15:47 executing program 2: r0 = syz_clone(0x10100000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/ipc\x00') r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r0, r1, 0x0, 0x1, &(0x7f0000000040)='\x00', 0x0}, 0x30) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/pid\x00') bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r2}, 0x4) 08:15:47 executing program 1: r0 = getpid() perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r0, 0x8, 0xffffffffffffffff, 0x1) 08:15:47 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 62) 08:15:47 executing program 1: r0 = getpid() perf_event_open(0x0, r0, 0x8, 0xffffffffffffffff, 0x1) [ 831.215626][T31456] FAULT_INJECTION: forcing a failure. [ 831.215626][T31456] name failslab, interval 1, probability 0, space 0, times 0 [ 831.240055][T31456] CPU: 0 PID: 31456 Comm: syz-executor.4 Tainted: G B 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 831.251614][T31456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 831.261507][T31456] Call Trace: [ 831.264637][T31456] [ 831.267409][T31456] dump_stack_lvl+0x151/0x1b7 [ 831.271920][T31456] ? io_uring_drop_tctx_refs+0x190/0x190 [ 831.277391][T31456] ? avc_denied+0x1b0/0x1b0 [ 831.281731][T31456] dump_stack+0x15/0x17 [ 831.285719][T31456] should_fail+0x3c6/0x510 [ 831.289977][T31456] __should_failslab+0xa4/0xe0 [ 831.294586][T31456] ? vm_area_dup+0x26/0x230 [ 831.298913][T31456] should_failslab+0x9/0x20 [ 831.303252][T31456] slab_pre_alloc_hook+0x37/0xd0 [ 831.308028][T31456] ? vm_area_dup+0x26/0x230 [ 831.312367][T31456] kmem_cache_alloc+0x44/0x200 [ 831.317034][T31456] vm_area_dup+0x26/0x230 [ 831.321132][T31456] copy_mm+0x9a1/0x13e0 [ 831.325131][T31456] ? copy_signal+0x610/0x610 [ 831.329552][T31456] ? __init_rwsem+0xd6/0x1c0 [ 831.333998][T31456] ? copy_signal+0x4e3/0x610 [ 831.338408][T31456] copy_process+0x12bc/0x3260 [ 831.342933][T31456] ? proc_fail_nth_write+0x20b/0x290 [ 831.348047][T31456] ? fsnotify_perm+0x6a/0x5d0 [ 831.352556][T31456] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 831.357502][T31456] ? vfs_write+0x9ec/0x1110 [ 831.361852][T31456] kernel_clone+0x21e/0x9e0 [ 831.366181][T31456] ? file_end_write+0x1c0/0x1c0 [ 831.370869][T31456] ? create_io_thread+0x1e0/0x1e0 [ 831.375724][T31456] ? mutex_unlock+0xb2/0x260 [ 831.380169][T31456] ? __mutex_lock_slowpath+0x10/0x10 [ 831.385277][T31456] __x64_sys_clone+0x23f/0x290 [ 831.389874][T31456] ? __do_sys_vfork+0x130/0x130 [ 831.394560][T31456] ? ksys_write+0x260/0x2c0 [ 831.398899][T31456] ? debug_smp_processor_id+0x17/0x20 [ 831.404108][T31456] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 831.410013][T31456] ? exit_to_user_mode_prepare+0x39/0xa0 [ 831.415477][T31456] do_syscall_64+0x3d/0xb0 [ 831.419735][T31456] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 831.425456][T31456] RIP: 0033:0x7f6cbda31ae9 [ 831.429713][T31456] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 831.449153][T31456] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 831.457400][T31456] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 831.465211][T31456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 831.473026][T31456] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 831.480834][T31456] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 831.488642][T31456] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 831.496459][T31456] 08:15:47 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b539aebc0a22b8c5707773db80c6056ffc0519e4faaf982f4b51d539e3fb6d06559d6efb5cf88ff1cd369e98cca72cad6e374f246186b60f6c26b04c5ffce53", 0xf8}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0x0, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x2, 0x3, 0x2, 0x200, 0x0, 0x8001, 0x0, 0x8}, r1, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd", 0x1c}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f", 0xf1}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6cead5ccb9d27b6dbb5572d09", 0x31}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00'}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000003500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r3, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r6 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00'}, 0x18) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000005040), 0x8) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r8, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f00000065c0)={&(0x7f0000005300)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005340)="bea5cbfb6c377cb7ad28dcb0e9044355065d26b191d26da7b8d109a2c36334523446bd693211a63529b46e0b32ea983000cb69a94b9d89a00afd2fe3d12b6f5005e485a0604104fc018fbcd31b20cf02b0d2ca1330c5c2537f9a9b86a96ab7e37ac52b17697e8cc31e", 0x69}, {&(0x7f00000053c0)="5eb73aab425525c3e5e2602636fad490ab329a4526d09aa2cf29b36e39b2b53203", 0x21}, {&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="27f6887232f303319b7b3dfb251ae9", 0xf}, {&(0x7f0000006440)="d7a9b41b1dcb557abd16328b64724fba0d2ebf9175f0f0fbe68cf3449a14", 0x1e}, {&(0x7f0000006480)="4142b73444d9e1e6f0f23bd7184b0e86895bdf0992729f09d95963cff6d39b2600def378b768ec", 0x27}], 0x6, &(0x7f0000006540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x64, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x17, 0xf2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @empty, @local]}, @lsrr={0x83, 0xf, 0xfc, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x44}]}, @cipso={0x86, 0x28, 0x2, [{0x2, 0x5, "5706a0"}, {0x1, 0xf, "76142dcb1a0ee25b859daea5d5"}, {0x0, 0x8, "fdf3d5bb9c79"}, {0x5, 0x6, "b7e8e86e"}]}]}}}], 0x80}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000067c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x10000, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3}, 0x48) 08:15:47 executing program 5: syz_clone(0x5c19de80, 0x0, 0x55, 0x0, 0x0, 0x0) 08:15:47 executing program 1: r0 = getpid() perf_event_open(0x0, r0, 0x8, 0xffffffffffffffff, 0x1) 08:15:47 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 63) 08:15:47 executing program 1: r0 = getpid() perf_event_open(0x0, r0, 0x8, 0xffffffffffffffff, 0x1) 08:15:47 executing program 5: syz_clone(0x5c19de80, 0x0, 0x55, 0x0, 0x0, 0x0) [ 831.581002][T31474] FAULT_INJECTION: forcing a failure. [ 831.581002][T31474] name failslab, interval 1, probability 0, space 0, times 0 [ 831.622217][T31474] CPU: 0 PID: 31474 Comm: syz-executor.4 Tainted: G B 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 831.634130][T31474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 831.644040][T31474] Call Trace: [ 831.647142][T31474] [ 831.649926][T31474] dump_stack_lvl+0x151/0x1b7 [ 831.654432][T31474] ? io_uring_drop_tctx_refs+0x190/0x190 [ 831.659906][T31474] dump_stack+0x15/0x17 [ 831.663892][T31474] should_fail+0x3c6/0x510 [ 831.668147][T31474] __should_failslab+0xa4/0xe0 [ 831.672747][T31474] ? anon_vma_clone+0x9a/0x500 [ 831.677343][T31474] should_failslab+0x9/0x20 [ 831.681685][T31474] slab_pre_alloc_hook+0x37/0xd0 [ 831.686459][T31474] ? anon_vma_clone+0x9a/0x500 [ 831.691061][T31474] kmem_cache_alloc+0x44/0x200 [ 831.695663][T31474] anon_vma_clone+0x9a/0x500 [ 831.700090][T31474] anon_vma_fork+0x91/0x4e0 [ 831.704432][T31474] ? anon_vma_name+0x4c/0x70 [ 831.708851][T31474] ? vm_area_dup+0x17a/0x230 [ 831.713282][T31474] copy_mm+0xa3a/0x13e0 [ 831.717270][T31474] ? copy_signal+0x610/0x610 [ 831.721696][T31474] ? __init_rwsem+0xd6/0x1c0 [ 831.726126][T31474] ? copy_signal+0x4e3/0x610 [ 831.730548][T31474] copy_process+0x12bc/0x3260 [ 831.735067][T31474] ? proc_fail_nth_write+0x20b/0x290 [ 831.740182][T31474] ? fsnotify_perm+0x6a/0x5d0 [ 831.744712][T31474] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 831.749644][T31474] ? vfs_write+0x9ec/0x1110 [ 831.753986][T31474] kernel_clone+0x21e/0x9e0 [ 831.758333][T31474] ? file_end_write+0x1c0/0x1c0 [ 831.763006][T31474] ? create_io_thread+0x1e0/0x1e0 [ 831.767868][T31474] ? mutex_unlock+0xb2/0x260 [ 831.772296][T31474] ? __mutex_lock_slowpath+0x10/0x10 [ 831.777417][T31474] __x64_sys_clone+0x23f/0x290 [ 831.782021][T31474] ? __do_sys_vfork+0x130/0x130 [ 831.786706][T31474] ? ksys_write+0x260/0x2c0 [ 831.791046][T31474] ? debug_smp_processor_id+0x17/0x20 [ 831.796252][T31474] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 831.802153][T31474] ? exit_to_user_mode_prepare+0x39/0xa0 [ 831.807623][T31474] do_syscall_64+0x3d/0xb0 [ 831.811875][T31474] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 831.817599][T31474] RIP: 0033:0x7f6cbda31ae9 [ 831.821854][T31474] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 831.841302][T31474] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 831.849542][T31474] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 831.857355][T31474] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 831.865163][T31474] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 831.872978][T31474] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 831.880786][T31474] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 831.888607][T31474] 08:15:48 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="325368d58497c1cf53870ce60dfcbf312ced4baa08acea014ffe0a4326a83fc119959b1cde1e3de0bfe0337221a28771c10315032c30e589f9c229caaa33e140b5d0252e90fad30585c1f0470cb034bb9baa543b9cedfd714f8356a51d7dc199bb1d9ded112764c527edc51b9189cabda6a7914806a87d50ee20672164aa2bbb46ab176332303579226e88377cc6106027ec16d16145ebcf11074fa82fb07d4bdf95f977e86c79ec361da39110259cf74666bc1415d07462b3007b1602f5cb6c381436145bf90aff8ef319b618f39d8e69995bd3ec070ac79631c151214dbe88ed7190", 0xe3}], 0x1, &(0x7f0000000240)=[{0x48, 0x107, 0x49, "8941ef458b61d372b837235991aa9db61e1a39b68135da55670f11a59b2d40f914e34bed11aa3f7d08c5c936a4d0c94864ab"}, {0x1010, 0x111, 0x3, "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"}, {0xc0, 0x10a, 0x81, "25b1e25fd350d4938ed584e2f35c12c90b411b3fa216f363c4cd020fc787e2e1e985693c2a5548e1c84257d14ee7237dc1f101fa1c616a432a252dafd79babcab68a8d84ae56963653aa946aa434039b0b33864b8fc8b2c0e0b7fd8864680a2b15fd2fea32903eaa89f93accd8f2a4373ee8387eb5e80a3c19432f0f6e9d8a84c061c0e2fee63f7edf8fdfe3843a52e5d60be3cec775c0a04f1489e4117a225717a8fd605fab51f8fe79b908"}, {0x58, 0x112, 0x0, "88f1a8a20e41e877b5d1bc39586ec624f2cfe49dcf9edffca486a465d067eb2c3033bdaa8d9dfb26073c756cbfc40927e82d0abefdaaf6d02e455a99f4a5642fd4b50a8c49cf"}, {0x68, 0x11, 0xfffffffd, "5da6533254ae96a24a76d33a1293ff842c763639dce6dc992e7ab885851d768c8852f3fc1ef702b708571a5d28dc43b0e17175ed1afbd8ffbf8487ad4169583103a8e8765b18efa7f3029bd91b1f0d94d7f3a5743de573c4"}, {0xe8, 0x10d, 0x1000, "22a778a2035320785ad141a5d50425f220c7b8de1f15b8b49be2968a99b0f3063487787ff1b7617b57c4dfe12df17985db57e3eaee29a0c4be44fcba23f14fd489a706a3d06b84ffa08d8cdc1056e20a90e0fcb67d69c3d2b23c9f7a1eee7b90e11ad6903a42b24b87a13abeaf36889f8fc1e8428e01a1f15640e9c3490b74b1fd8c08e174c5f94ad446ff6bee73bd2bf1edbd8a7c627c25639777608a0a7a096fb52504836258eab6a45a53df5e3f08449c82eb59dd3c5d0621cfc514dfa83879b9d4225f8e878c59c8a8ae151b7676e093baedaca89d"}, {0xe0, 0x101, 0xfffff800, "f0291e802448114190c5279f9ccca4e4faac6bf3a022ac77886799f73ccf50aafce1abe9a50701cfec9faa8a5a8c88bc5ca2b01a236d175bf64107eb35a01017b2d0fd4ddab5bedda2ddd03243357b44e529ad5b1635d886e429105a7ff622b0eb5386f7bc9bdbeed738f1b132b8ce9a6e3130cc37650991afe2838534f566a241879a47db93621d8bfe7fa55a509b0395496de1b99e3e156c24c913ce1899e470b8cc018a125e9458c377af5ff91dc359aa8098f76a672cc6b801522bc482eed9e3a91f68082c19bcf1e66af6c0"}, {0x40, 0x115, 0x9, "dee84140098fbfada34932520283be6c4533a0c11098cb4d4c9580b1d6b9d419206db1c1ff48459d42a28bfef9"}], 0x13e0}, 0x4000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000001680), 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/159, 0x9f}], 0x2, &(0x7f0000002800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)="0576f11907aaba27be581c292f50829e3538bbcd772545d1545f0436413209db4dc4c99cd4690eb46244e196c92c8878b3107fb194b585d946f54073d5a13b8afcb1769a61a44aae1a3d241e25e08b8668521277ff9612b1165a5a294f0eab18c4f0c307b402f8b95ea3b5b486257b62321e00ca1b7fca7d1c64e7375ca84e4d72bda7b4b8d0958755a11583243e5784bcfbd6c877a53973084268ea994660c01cbc9fd084ce0a31b004e432f69c0ef8706ad23c8135d69116229295ec9f4a76ff0a0e2b3b3e62c46b00d919eb880396ac584bd9a49b1b2805f4f1d5e5553b0ba48832", 0xe3}, {&(0x7f0000002a80)="c64ffde5185d7203ffbf915f0d426793b43e142ff9c2064d8d6e72de819e900d3a4fe542", 0x24}, {&(0x7f0000002ac0)="789b5a27c7d9ea27791a8817e7779c4d7762c42ffa605b6943ca2acb01caf8d764df8063b55ec1d9a4bab9b043efcb3bd12d586553bb090c203e4236e9a65b9643b997813db961d002b56161eb3a71f9db9e6929462344ba341157974008b53f85e631fdee001e86ab25a8a5b229ad7121016a396b0fb2fcd44e64ec4e94b36ec2b1dffc54412ce9ad3637c9dd3b5c5eb7a0750fba7a7b22c7403c0852b049a43885752c4186b39f9c68eea169d1e5bd08faa25133e1819b7b53", 0xba}, {&(0x7f0000002bc0)="8a", 0x1}], 0x4, &(0x7f0000002c40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x30}, 0x4000004) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x103) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000002d00)={0x0, 0x80, 0x5, 0x5, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xc0080, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5f13d149}, 0x2200, 0x5569, 0x3f, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8001, 0x0, 0x8}, r12, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x4, 0x7, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r6, &(0x7f0000003200)={&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, r13, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e80)="0fd0e6db40fc78bb038f790ca3a498d004fad14fcae4be938565c185baa1ce75105671672251f32e103186d94f892c92a5897e9c45e1b4c9a144a153d50931ac3dfceba9c3a8fe4abc371701104067b7589dfc57c37c35c648cbf4515974d9befe60ca41523a0e", 0x67}, {&(0x7f0000002f00)="ae4c97fe671df28471e6940f501e4f687a171f0e45f9fef9743280bd27a7a516168083b213", 0x25}, {&(0x7f0000002f40)="60849d58ea6f8e26629672311d9a0a875d7cada036344563dc9c777729eed80176cf80e8d5d51f947bf5cb9916252d85f9c1de4c2a153cad3c6b8c9d98e2e66ff4a6d33adb670390b891329849fd525de88dcaeb524f07df84d5cc4f41430ae14acefb4f3a511a2370", 0x69}, {&(0x7f0000002fc0)="4e6486d1edb48843ad0eea0004e7737614c33c986546622d83c1aedc8a14c11e5db5756b7c7ee4241180fdda0f0e334a14be18e189cdb9973fef8f4e1bc4e218ab5e0cb6bef8f4dc4430caf993f29d3bfa7ae7f394417055fe1ca2c870822ed19265b45902f5c7c24e2dc51ca698ca8e5846822f4b525844eee1509eff28bdaf28ced44d8e4a48ae67f0871dc857074497a2473fce7bc7fa94a1b6ac8405b4598914a6b392f2f9c176290cd80899b824cf28658b88f93b850cd9eedcdd876555b3defa65bf9669ceaf3e33634a9fadfa2546c37c91c4a26e86e136fac5eab9b17ead430b0bc3e6931e680a785b5bd03c5f32837c34", 0xf5}, {&(0x7f00000030c0)="223f1787d10a2353379fc244085d10568154b3fb48b05f7ef78ee164051886f0c4415c99c6", 0x25}], 0x5, &(0x7f0000003180)=[@txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x48}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003280)=@o_path={&(0x7f0000003240)='./file0\x00', r10, 0x4000, r5}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x12, 0x35, &(0x7f00000032c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x8b}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r11}}, @generic={0x4, 0x2, 0xf, 0xc22, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @ldst={0x3, 0x2, 0x4, 0x4, 0x6, 0xfffffffffffffff4, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x23, r10, 0x8, &(0x7f00000034c0)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r5, 0x7, &(0x7f0000003500)=[r2, r3, r7], &(0x7f0000003540)=[{0x0, 0x5, 0xc, 0x1}, {0x4, 0x1, 0x5, 0xa}, {0x1, 0x1, 0x6}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x1, 0x4, 0x1}, {0x0, 0x3, 0x1, 0xc}, {0x3, 0x3, 0x3, 0xd}], 0x10, 0x8001}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r14, 0xe0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003680)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000003740)=[{}], 0x8, 0x10, &(0x7f0000003780), &(0x7f00000037c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000003800)}}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003980)={0xffffffffffffffff}) recvmsg(r15, &(0x7f0000004cc0)={&(0x7f00000039c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/191, 0xbf}, {&(0x7f0000004b40)=""/102, 0x66}], 0x4, &(0x7f0000004c00)=""/151, 0x97}, 0x100) r16 = perf_event_open(&(0x7f0000004d00)={0x1, 0x80, 0x9, 0x7, 0x0, 0x5, 0x0, 0x7, 0xe30bc8e23f3a7cf, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xfff}, 0x48, 0x8, 0x7fffffff, 0x2, 0xffff, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x16ae}, 0x0, 0x9, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000004d80)='\x00') sendmsg$tipc(r9, &(0x7f0000004f40)={&(0x7f0000004dc0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004e00)="58cd805f54b881e3b8133a14ff4ac2273cf50a53c8c236fc35ee07dba69f476a57fab3bed62b8d0c533fc1125b8141d865338b0552fbfac1c7f9163b62331c1d875cbf2e76b463a6469536f7ee2cbd146422c2f1db209f39964f9b14c37b141ecac617bb356e633a93a0c0460c295e347254d4e31cfa97106ff749a126576f507ec3d8c606d2a52e880d527c33a95a4e9ee33c1a70144102fc974ec5b2efc0a43cf385152828180adeecc4da7be516a37e7482d7b7668ae33ac2d986e047e75abbefcde0692a978ccf61e70793722144aac05d693825a421d5505288178163286d1f7b7393eb8121ae3c6ee9630785dca9", 0xf1}], 0x1, 0x0, 0x0, 0x20008080}, 0x4000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004f80)='cpu.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)=@o_path={&(0x7f0000004fc0)='./file0\x00', r7, 0x4000, r9}, 0x18) r17 = bpf$ITER_CREATE(0x21, &(0x7f0000005040)={r1}, 0x8) ioctl$TUNSETTXFILTER(r17, 0x400454d1, &(0x7f0000005080)={0x0, 0x2, [@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}]}) socketpair(0x1f, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r18, &(0x7f0000005280)={&(0x7f0000005100)=@isdn={0x22, 0x7, 0x9, 0x28, 0x4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005180)="da6cf1f60acf176e95e98c9cc5efde37c9a418e6b26bc71d3209cc249b641f0d46c6a28d701fd30bcde27543271d73a0c75f5b58e4957db947d346b23806d7971798753b1e58432a394bdc1c3af2cafdbf301cdb447f06da3a247471f2786128a84b64169e3c89734b979483f92c9d17f5643fae9d001c0760c355c1964e043b352cedd566bb96a2f0ae6e103f2d3e2962c0c68aea3327234b1ecdbad896e0bbcc944330a7ce", 0xa6}], 0x1}, 0x80) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000052c0)) 08:15:48 executing program 5: syz_clone(0x5c19de80, 0x0, 0x55, 0x0, 0x0, 0x0) 08:15:48 executing program 1: r0 = getpid() perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x8, 0x20, 0x5, 0xf4, 0x0, 0xac5c, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x9900, 0x80000000, 0x7, 0x4, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81}, r0, 0x8, 0xffffffffffffffff, 0x1) 08:15:48 executing program 2: r0 = syz_clone(0x10100000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/ipc\x00') (async) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r0, r1, 0x0, 0x1, &(0x7f0000000040)='\x00', 0x0}, 0x30) (async) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/pid\x00') bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r2}, 0x4) 08:15:48 executing program 4: syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 64) 08:15:48 executing program 5: syz_clone(0x1100, 0x0, 0xffffffffffffff5c, 0x0, 0x0, 0x0) [ 832.086350][T31489] FAULT_INJECTION: forcing a failure. [ 832.086350][T31489] name failslab, interval 1, probability 0, space 0, times 0 [ 832.107386][T31489] CPU: 0 PID: 31489 Comm: syz-executor.4 Tainted: G B 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 832.118957][T31489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 832.128850][T31489] Call Trace: [ 832.131981][T31489] [ 832.134750][T31489] dump_stack_lvl+0x151/0x1b7 [ 832.139261][T31489] ? io_uring_drop_tctx_refs+0x190/0x190 [ 832.144734][T31489] dump_stack+0x15/0x17 [ 832.148722][T31489] should_fail+0x3c6/0x510 [ 832.152978][T31489] __should_failslab+0xa4/0xe0 [ 832.157571][T31489] ? anon_vma_clone+0x9a/0x500 [ 832.162172][T31489] should_failslab+0x9/0x20 [ 832.166516][T31489] slab_pre_alloc_hook+0x37/0xd0 [ 832.171290][T31489] ? anon_vma_clone+0x9a/0x500 [ 832.175887][T31489] kmem_cache_alloc+0x44/0x200 [ 832.180488][T31489] anon_vma_clone+0x9a/0x500 [ 832.184918][T31489] anon_vma_fork+0x91/0x4e0 [ 832.189252][T31489] ? anon_vma_name+0x4c/0x70 [ 832.193681][T31489] ? vm_area_dup+0x17a/0x230 [ 832.198107][T31489] copy_mm+0xa3a/0x13e0 [ 832.202104][T31489] ? copy_signal+0x610/0x610 [ 832.206525][T31489] ? __init_rwsem+0xd6/0x1c0 [ 832.210954][T31489] ? copy_signal+0x4e3/0x610 [ 832.215380][T31489] copy_process+0x12bc/0x3260 [ 832.219894][T31489] ? proc_fail_nth_write+0x20b/0x290 [ 832.225123][T31489] ? fsnotify_perm+0x6a/0x5d0 [ 832.229634][T31489] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 832.234578][T31489] ? vfs_write+0x9ec/0x1110 [ 832.238923][T31489] kernel_clone+0x21e/0x9e0 [ 832.243254][T31489] ? file_end_write+0x1c0/0x1c0 [ 832.247945][T31489] ? create_io_thread+0x1e0/0x1e0 [ 832.252891][T31489] ? mutex_unlock+0xb2/0x260 [ 832.257754][T31489] ? __mutex_lock_slowpath+0x10/0x10 [ 832.262870][T31489] __x64_sys_clone+0x23f/0x290 [ 832.267473][T31489] ? __do_sys_vfork+0x130/0x130 [ 832.272158][T31489] ? ksys_write+0x260/0x2c0 [ 832.276506][T31489] ? debug_smp_processor_id+0x17/0x20 [ 832.281703][T31489] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 832.287608][T31489] ? exit_to_user_mode_prepare+0x39/0xa0 [ 832.293074][T31489] do_syscall_64+0x3d/0xb0 [ 832.297328][T31489] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 832.303053][T31489] RIP: 0033:0x7f6cbda31ae9 [ 832.307306][T31489] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 832.326757][T31489] RSP: 002b:00007f6cbc7b4078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 832.334998][T31489] RAX: ffffffffffffffda RBX: 00007f6cbdb50f80 RCX: 00007f6cbda31ae9 [ 832.342809][T31489] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000600 [ 832.350618][T31489] RBP: 00007f6cbc7b4120 R08: 0000000000000000 R09: 0000000000000000 [ 832.358437][T31489] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 832.366239][T31489] R13: 000000000000000b R14: 00007f6cbdb50f80 R15: 00007fff8bf26928 [ 832.374061][T31489] [ 832.406462][T31143] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 832.418008][T31143] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 832.426251][T31143] CPU: 0 PID: 31143 Comm: syz-executor.2 Tainted: G B 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 832.437793][T31143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 832.447688][T31143] RIP: 0010:__rb_erase_color+0x20b/0xa60 [ 832.453170][T31143] Code: 49 89 de 49 c1 ee 03 43 80 3c 26 00 74 08 48 89 df e8 29 d0 2b ff 4c 8b 3b 4d 89 fc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 80 3c 04 00 74 08 4c 89 ff e8 06 d0 2b ff 41 f6 07 01 48 89 5d [ 832.472773][T31143] RSP: 0018:ffffc900019e7580 EFLAGS: 00010246 [ 832.478672][T31143] RAX: dffffc0000000000 RBX: ffff888116540630 RCX: ffff88810f8562c0 [ 832.486487][T31143] RDX: ffffffff81a4d410 RSI: ffff88810bdda658 RDI: ffff888116540620 [ 832.494732][T31143] RBP: ffffc900019e75e0 R08: ffffffff81a4b4d0 R09: ffffed10217bb4cf [ 832.502628][T31143] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 832.510440][T31143] R13: ffff888116540620 R14: 1ffff11022ca80c6 R15: 0000000000000000 [ 832.518248][T31143] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 832.527020][T31143] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 832.533432][T31143] CR2: 00007f6cbda5ce90 CR3: 000000012e54b000 CR4: 00000000003506b0 [ 832.541251][T31143] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 832.549059][T31143] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 832.556870][T31143] Call Trace: [ 832.559994][T31143] [ 832.562771][T31143] ? __die_body+0x62/0xb0 [ 832.566936][T31143] ? die_addr+0x9f/0xd0 [ 832.570929][T31143] ? exc_general_protection+0x311/0x4b0 [ 832.576313][T31143] ? asm_exc_general_protection+0x27/0x30 [ 832.581867][T31143] ? vma_interval_tree_remove+0xae0/0xba0 [ 832.587419][T31143] ? anon_vma_interval_tree_iter_next+0x390/0x390 [ 832.593667][T31143] ? __rb_erase_color+0x20b/0xa60 [ 832.598528][T31143] ? anon_vma_interval_tree_iter_next+0x390/0x390 [ 832.604779][T31143] ? rwsem_mark_wake+0x6b0/0x6b0 [ 832.609553][T31143] vma_interval_tree_remove+0xb82/0xba0 [ 832.614934][T31143] unlink_file_vma+0xd9/0xf0 [ 832.619361][T31143] free_pgtables+0x13f/0x280 [ 832.623792][T31143] exit_mmap+0x3e7/0x6f0 [ 832.627870][T31143] ? exit_aio+0x25e/0x3c0 [ 832.632032][T31143] ? vm_brk+0x30/0x30 [ 832.635860][T31143] ? mutex_unlock+0xb2/0x260 [ 832.640286][T31143] ? uprobe_clear_state+0x2cd/0x320 [ 832.645318][T31143] __mmput+0x95/0x310 [ 832.649133][T31143] mmput+0x5b/0x170 [ 832.652778][T31143] do_exit+0xbb4/0x2b60 [ 832.656768][T31143] ? simple_acl_create+0x2c0/0x2c0 [ 832.661740][T31143] ? put_task_struct+0x80/0x80 [ 832.666316][T31143] ? ____kasan_slab_free+0x131/0x160 [ 832.671546][T31143] do_group_exit+0x141/0x310 [ 832.675986][T31143] get_signal+0x7a3/0x1630 [ 832.680237][T31143] arch_do_signal_or_restart+0xbd/0x1680 [ 832.685706][T31143] ? force_sig_fault+0x127/0x1d0 [ 832.690474][T31143] ? get_sigframe_size+0x10/0x10 [ 832.695596][T31143] ? page_fault_oops+0xa90/0xa90 [ 832.700373][T31143] exit_to_user_mode_loop+0xa0/0xe0 [ 832.705406][T31143] exit_to_user_mode_prepare+0x5a/0xa0 [ 832.710697][T31143] irqentry_exit_to_user_mode+0x9/0x20 [ 832.716003][T31143] irqentry_exit+0x12/0x40 [ 832.720243][T31143] exc_page_fault+0x47a/0x830 [ 832.724760][T31143] asm_exc_page_fault+0x27/0x30 [ 832.729445][T31143] RIP: 0033:0x0 [ 832.732745][T31143] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6. [ 832.740295][T31143] RSP: 002b:0000000020000238 EFLAGS: 00010217 [ 832.746193][T31143] RAX: 0000000000000000 RBX: 00007f3c70b63050 RCX: 00007f3c70a43ae9 [ 832.754007][T31143] RDX: 0000000020000000 RSI: 0000000020000230 RDI: 0000000024040480 [ 832.761816][T31143] RBP: 00007f3c70a8f47a R08: 0000000020000100 R09: 0000000020000100 [ 832.769629][T31143] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000000000000 [ 832.777442][T31143] R13: 000000000000000b R14: 00007f3c70b63050 R15: 00007ffd8bc5d818 [ 832.785255][T31143] [ 832.788115][T31143] Modules linked in: [ 833.190789][T31143] ---[ end trace 0fa565f340b051e3 ]--- [ 833.196693][T31143] RIP: 0010:__rb_erase_color+0x20b/0xa60 [ 833.202594][T31143] Code: 49 89 de 49 c1 ee 03 43 80 3c 26 00 74 08 48 89 df e8 29 d0 2b ff 4c 8b 3b 4d 89 fc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 80 3c 04 00 74 08 4c 89 ff e8 06 d0 2b ff 41 f6 07 01 48 89 5d [ 833.232209][T31143] RSP: 0018:ffffc900019e7580 EFLAGS: 00010246 [ 833.238516][T31143] RAX: dffffc0000000000 RBX: ffff888116540630 RCX: ffff88810f8562c0 [ 833.246447][T31143] RDX: ffffffff81a4d410 RSI: ffff88810bdda658 RDI: ffff888116540620 [ 833.259677][T31143] RBP: ffffc900019e75e0 R08: ffffffff81a4b4d0 R09: ffffed10217bb4cf [ 833.267907][T31143] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 833.287505][T31143] R13: ffff888116540620 R14: 1ffff11022ca80c6 R15: 0000000000000000 [ 833.296356][T31143] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 833.305620][T31143] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 833.323620][T31143] CR2: 00007f6cbdb2d038 CR3: 000000012ae72000 CR4: 00000000003506a0 [ 833.337945][T31143] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 833.345807][T31143] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 833.353678][T31143] Kernel panic - not syncing: Fatal exception [ 833.359723][T31143] Kernel Offset: disabled [ 833.363853][T31143] Rebooting in 86400 seconds..