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"}, @iv={0xa0, 0x117, 0x2, 0x8e, "5aaf1610f2bd2f0c05c34e2261e9dbac29f1d101dc98c651e75afff8fc405fedefae3378930589784ee207b90cab9d56d7c6c0b168129a2fa97536100c8918b8c88f99e428fbcfcbedfcb0f7d205b7b67b1f904f0bd2b53379e1e1916457e00a74231ac91825f115799985bca95d9e7acb136b404081748511ca973e20c0d9c526c5753e519aeaa8483e09f318b4"}, @assoc={0x10, 0x117, 0x4, 0x9}], 0x10e0, 0x80}], 0x8, 0x40001) [ 269.513130][ T3683] usb 1-1: Using ep0 maxpacket: 32 [ 269.518505][ T5901] usb 5-1: device descriptor read/64, error 18 17:04:44 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000018b40)={0x0, 0x0, &(0x7f0000018b00)={&(0x7f0000001c00)=ANY=[@ANYBLOB="4400000032000100000000000062360000000000300001002c000100070001006374000004000280040006000c00030000000000000000000c0008000000000000000000"], 0x44}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007ec0)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="7efa4a3869e8d4e7046551a87e129908d63e48acdb45bcfb1efd6ac88e88", 0x1e}, {&(0x7f0000000040)="a9ef0afbcc27c56a5760d39c9073eba6357fe30413c79f375bdc4bec9cc3c0b1a67b8f30fbb4f41b6f2572f5b00ad21c935b4a71e8511fa2f8684112db5d0a4ed7efba9322f96a5c96b3ea6e6ea69d508adca76e896bcf1138f0a5c30b4180753452a8", 0x63}, {&(0x7f00000000c0)="9ad40458866b4b2bdb4f1dddbf3b673f8260af6e119a3a2d61a0252c1889154c680505a2803f0c7e5de7281872ffe903fcc6b4c6a6b6d4922c6975b758a581fce6c6abdc533d0f8432806f47bc9b781d87bbf10682576f8b6a93f6e81feba75e59cb1f0879a9153af2447a102ab71c9f27fd01b488fbf6063ccbd2a1b7fc94c524efdf90716b1637fff62f608aae8998d2c5921519dd1d3c1f8288fcab842f63ad15", 0xa2}, {&(0x7f0000000180)="6c08bbf326070a5efe69ada1be750db80bfb90f5f5540815bfeafab5756a83b683e6f8a60c586274008e76da0120d0363064e7bc323a5fd1bff5d1185870b08d6477d9c0fcbbe19233daa156e7de66763ad99c22682d7994bebb7d4556c72d1c4b8eb7c91fa2226bdda333e6d66c974cad81529492be0b47dca81de2de75a96831a2f54c13", 0x85}], 0x4, &(0x7f0000000280)=[@assoc={0x10, 0x117, 0x4, 0xfffffffd}, @iv={0x1c, 0x117, 0x2, 0x9, "b383dec7e26d006446"}], 0x2c, 0xc0d0}, {0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000002c0)="7589f765fc2ec3c8f04ac4f8bbbf926f8ace757c21ccad3e2bf5cb8fe6207e818d44e0212aa9aa531e721bc34cedbd08762c1f52e118a0908949", 0x3a}, {&(0x7f0000000300)="c787549546dbd27ac145161113249148864ff46267fbe56b8d7fe5d0e776646e561c4e16d182d3172e5f52586d396db39c499a6559cb1b749e0959e19ac30477a15790cb5dd4757a4053c94e49c96cbefb7ae63a177cf1ef16c3393f164e953d69ebc5dd5e5a9f0bae47b10206adc54358e8107ea7855bb4a032121ab90f4e696f9b32536791974f56fcde8cfdb7536f28ee087d2f", 0x95}, {&(0x7f0000000440)="db47b7bc448ead44240306335efeceec7b8db5e292af51d468a48adc8acf168124d03336c7d98d5be1ddec1514f76cde053820616eba077f84229375ddc97ac6ab9cd5632b772598e1ecaaf9a01bdd82266f2d7e377328770e38f0807648dde8df6f5009f205482cc1a415aef72805198cf5f4cd99ceeb3a050e44ef0d63638e6bc8c76d809e8e253f6e6fdf0ac655b18b96f88fe62269a8e96646063271aad118e3e74e4f737539853e0196f91ef00b542e7ac5f7d1c2fba601e13e54f5a7", 0xbf}, {&(0x7f0000000500)="6ca66c85e8ee46f8266a6a7a2a0659f748a547d141bb447449c4460cfb5d80bbffbdfe97a2bb9760fecf68a23bd01e24e99600b1b55bc1d10f32e1de6c996f26330ef1e57486a987c0c773014621308bd41b331e4f", 0x55}, {&(0x7f0000000580)="95390eff54b5", 0x6}, {&(0x7f00000005c0)="f0bc2fd2", 0x4}, {&(0x7f0000000600)="38489807156d4951ed7ec47fa2adfe0349c9b947de434a9c85cde3c14e993d906a701dfaac593b5404060521c439e48128ae5d2f00b74d9a943631bb52f05a7c3854c7e633bd76522be716d8b2d37074fc6b800129e5b3831883f9c8352f0f3f84cde7735f915134b91232785a4eb7aef93d5586e7215ecac1ee5a75098a276bf48be6539b537b6c015a6912c062f68eb52db64cff08ace4b8c47eb1678982fa96281a276f698023677fcbfdce6f3e3a5a8e6650e6b8863fc8301cab4097d8938b1b461a2329bdd3136cf66b4a3f0432c5579b8316dad978058359052857b2529c6c", 0xe2}], 0x7, &(0x7f0000000740)=[@assoc={0x10, 0x117, 0x4, 0x1}, @assoc={0x10, 0x117, 0x4, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10}], 0x40, 0x4004000}, {0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000780)="60e0cef3bbb6a05b6ba68e12e812483056", 0x11}, 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{&(0x7f0000006b00)="d7cf005a825cffddfbbeea01dc75942e915523dd8b16da97c896b349b788320d987094a1b48ebdbe523fc02e35ff232080a96d82863701d56c15ea54668afd44aa4c0978dc08ade80b837c7a124283fdfece757bea03fea23fc859359100fa7f4e0f997625a22646922f4f001d00fffdf5730e9333781049265d377a03343f26e95dd3b72fa66d8c96610d2d68681a7116ca0523fe701ae566d65a48f0db0059588897f8485e5c20185c870c5ff15447c6ee061a5e2f6aae7a901365e1a72c3f51d0b79ec183935326102119054d15ad4b741cbc17b6f76f2353e80ca3eb529ee4d6c2ca63008117ed18bd70c75438d9322185288d9a86ca", 0xf8}, {&(0x7f0000006c00)="69c324fb58ed3e2338e95693c66a7d8782f257a1e9bfe46a1c75869acfeeb0d91b0c46cd3b9553d386db41e56d2b4fd82b136a5208b618c0a65d9d3fe27afb04f83c1f77c2597c85a520bd9807f4659d4ade29600a23df0b2c705644b8514dc2ad92aa0e2d2ff82a93a15e0ba2749e68044b9e741c39cce625d17b4daea5d74eb83009effc1bb471c6502e32eb05f8fb9d571f48e80848556000c1b7f1", 0x9d}, {&(0x7f0000006cc0)}], 0x7, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000006d80)=[{&(0x7f0000006d40)="0642ba6f3daa315099a24717e1980f3c61bac658edb337663e", 0x19}], 0x1, &(0x7f0000006dc0)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x1010, 0x117, 0x2, 0x1000, "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@iv={0xa0, 0x117, 0x2, 0x8e, "5aaf1610f2bd2f0c05c34e2261e9dbac29f1d101dc98c651e75afff8fc405fedefae3378930589784ee207b90cab9d56d7c6c0b168129a2fa97536100c8918b8c88f99e428fbcfcbedfcb0f7d205b7b67b1f904f0bd2b53379e1e1916457e00a74231ac91825f115799985bca95d9e7acb136b404081748511ca973e20c0d9c526c5753e519aeaa8483e09f318b4"}, @assoc={0x10, 0x117, 0x4, 0x9}], 0x10e0, 0x80}], 0x8, 0x40001) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000018b40)={0x0, 0x0, &(0x7f0000018b00)={&(0x7f0000001c00)=ANY=[@ANYBLOB="4400000032000100000000000062360000000000300001002c000100070001006374000004000280040006000c00030000000000000000000c0008000000000000000000"], 0x44}}, 0x0) (async) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007ec0)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="7efa4a3869e8d4e7046551a87e129908d63e48acdb45bcfb1efd6ac88e88", 0x1e}, {&(0x7f0000000040)="a9ef0afbcc27c56a5760d39c9073eba6357fe30413c79f375bdc4bec9cc3c0b1a67b8f30fbb4f41b6f2572f5b00ad21c935b4a71e8511fa2f8684112db5d0a4ed7efba9322f96a5c96b3ea6e6ea69d508adca76e896bcf1138f0a5c30b4180753452a8", 0x63}, {&(0x7f00000000c0)="9ad40458866b4b2bdb4f1dddbf3b673f8260af6e119a3a2d61a0252c1889154c680505a2803f0c7e5de7281872ffe903fcc6b4c6a6b6d4922c6975b758a581fce6c6abdc533d0f8432806f47bc9b781d87bbf10682576f8b6a93f6e81feba75e59cb1f0879a9153af2447a102ab71c9f27fd01b488fbf6063ccbd2a1b7fc94c524efdf90716b1637fff62f608aae8998d2c5921519dd1d3c1f8288fcab842f63ad15", 0xa2}, {&(0x7f0000000180)="6c08bbf326070a5efe69ada1be750db80bfb90f5f5540815bfeafab5756a83b683e6f8a60c586274008e76da0120d0363064e7bc323a5fd1bff5d1185870b08d6477d9c0fcbbe19233daa156e7de66763ad99c22682d7994bebb7d4556c72d1c4b8eb7c91fa2226bdda333e6d66c974cad81529492be0b47dca81de2de75a96831a2f54c13", 0x85}], 0x4, &(0x7f0000000280)=[@assoc={0x10, 0x117, 0x4, 0xfffffffd}, @iv={0x1c, 0x117, 0x2, 0x9, "b383dec7e26d006446"}], 0x2c, 0xc0d0}, {0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000002c0)="7589f765fc2ec3c8f04ac4f8bbbf926f8ace757c21ccad3e2bf5cb8fe6207e818d44e0212aa9aa531e721bc34cedbd08762c1f52e118a0908949", 0x3a}, {&(0x7f0000000300)="c787549546dbd27ac145161113249148864ff46267fbe56b8d7fe5d0e776646e561c4e16d182d3172e5f52586d396db39c499a6559cb1b749e0959e19ac30477a15790cb5dd4757a4053c94e49c96cbefb7ae63a177cf1ef16c3393f164e953d69ebc5dd5e5a9f0bae47b10206adc54358e8107ea7855bb4a032121ab90f4e696f9b32536791974f56fcde8cfdb7536f28ee087d2f", 0x95}, {&(0x7f0000000440)="db47b7bc448ead44240306335efeceec7b8db5e292af51d468a48adc8acf168124d03336c7d98d5be1ddec1514f76cde053820616eba077f84229375ddc97ac6ab9cd5632b772598e1ecaaf9a01bdd82266f2d7e377328770e38f0807648dde8df6f5009f205482cc1a415aef72805198cf5f4cd99ceeb3a050e44ef0d63638e6bc8c76d809e8e253f6e6fdf0ac655b18b96f88fe62269a8e96646063271aad118e3e74e4f737539853e0196f91ef00b542e7ac5f7d1c2fba601e13e54f5a7", 0xbf}, {&(0x7f0000000500)="6ca66c85e8ee46f8266a6a7a2a0659f748a547d141bb447449c4460cfb5d80bbffbdfe97a2bb9760fecf68a23bd01e24e99600b1b55bc1d10f32e1de6c996f26330ef1e57486a987c0c773014621308bd41b331e4f", 0x55}, {&(0x7f0000000580)="95390eff54b5", 0x6}, {&(0x7f00000005c0)="f0bc2fd2", 0x4}, {&(0x7f0000000600)="38489807156d4951ed7ec47fa2adfe0349c9b947de434a9c85cde3c14e993d906a701dfaac593b5404060521c439e48128ae5d2f00b74d9a943631bb52f05a7c3854c7e633bd76522be716d8b2d37074fc6b800129e5b3831883f9c8352f0f3f84cde7735f915134b91232785a4eb7aef93d5586e7215ecac1ee5a75098a276bf48be6539b537b6c015a6912c062f68eb52db64cff08ace4b8c47eb1678982fa96281a276f698023677fcbfdce6f3e3a5a8e6650e6b8863fc8301cab4097d8938b1b461a2329bdd3136cf66b4a3f0432c5579b8316dad978058359052857b2529c6c", 0xe2}], 0x7, &(0x7f0000000740)=[@assoc={0x10, 0x117, 0x4, 0x1}, @assoc={0x10, 0x117, 0x4, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10}], 0x40, 0x4004000}, {0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000780)="60e0cef3bbb6a05b6ba68e12e812483056", 0x11}, {&(0x7f00000007c0)="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{&(0x7f0000006b00)="d7cf005a825cffddfbbeea01dc75942e915523dd8b16da97c896b349b788320d987094a1b48ebdbe523fc02e35ff232080a96d82863701d56c15ea54668afd44aa4c0978dc08ade80b837c7a124283fdfece757bea03fea23fc859359100fa7f4e0f997625a22646922f4f001d00fffdf5730e9333781049265d377a03343f26e95dd3b72fa66d8c96610d2d68681a7116ca0523fe701ae566d65a48f0db0059588897f8485e5c20185c870c5ff15447c6ee061a5e2f6aae7a901365e1a72c3f51d0b79ec183935326102119054d15ad4b741cbc17b6f76f2353e80ca3eb529ee4d6c2ca63008117ed18bd70c75438d9322185288d9a86ca", 0xf8}, {&(0x7f0000006c00)="69c324fb58ed3e2338e95693c66a7d8782f257a1e9bfe46a1c75869acfeeb0d91b0c46cd3b9553d386db41e56d2b4fd82b136a5208b618c0a65d9d3fe27afb04f83c1f77c2597c85a520bd9807f4659d4ade29600a23df0b2c705644b8514dc2ad92aa0e2d2ff82a93a15e0ba2749e68044b9e741c39cce625d17b4daea5d74eb83009effc1bb471c6502e32eb05f8fb9d571f48e80848556000c1b7f1", 0x9d}, {&(0x7f0000006cc0)}], 0x7, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000006d80)=[{&(0x7f0000006d40)="0642ba6f3daa315099a24717e1980f3c61bac658edb337663e", 0x19}], 0x1, &(0x7f0000006dc0)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x1010, 0x117, 0x2, 0x1000, "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@iv={0xa0, 0x117, 0x2, 0x8e, "5aaf1610f2bd2f0c05c34e2261e9dbac29f1d101dc98c651e75afff8fc405fedefae3378930589784ee207b90cab9d56d7c6c0b168129a2fa97536100c8918b8c88f99e428fbcfcbedfcb0f7d205b7b67b1f904f0bd2b53379e1e1916457e00a74231ac91825f115799985bca95d9e7acb136b404081748511ca973e20c0d9c526c5753e519aeaa8483e09f318b4"}, @assoc={0x10, 0x117, 0x4, 0x9}], 0x10e0, 0x80}], 0x8, 0x40001) (async) [ 269.614323][ T6415] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 269.642281][ T6401] Mem-Info: [ 269.652971][ T3683] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 269.673171][ T35] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 269.683779][ T6401] active_anon:591 inactive_anon:142934 isolated_anon:0 [ 269.683779][ T6401] active_file:3625 inactive_file:21334 isolated_file:0 [ 269.683779][ T6401] unevictable:768 dirty:0 writeback:0 [ 269.683779][ T6401] slab_reclaimable:18793 slab_unreclaimable:98571 [ 269.683779][ T6401] mapped:27468 shmem:2106 pagetables:963 bounce:0 [ 269.683779][ T6401] kernel_misc_reclaimable:0 [ 269.683779][ T6401] free:1308155 free_pcp:14261 free_cma:0 [ 269.739915][ T6401] Node 0 active_anon:2356kB inactive_anon:572924kB active_file:14424kB inactive_file:85436kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:109872kB dirty:0kB writeback:0kB shmem:5948kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 458752kB writeback_tmp:0kB kernel_stack:10420kB pagetables:3848kB all_unreclaimable? no [ 269.740923][ T6419] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 269.786937][ T6401] Node 1 active_anon:8kB inactive_anon:932kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2476kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 269.787715][ T6421] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 269.825110][ T6401] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 269.853655][ T6401] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 269.857523][ T5901] usb 5-1: new high-speed USB device number 16 using dummy_hcd 17:04:45 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000018b40)={0x0, 0x0, &(0x7f0000018b00)={&(0x7f0000001c00)=ANY=[@ANYBLOB="4400000032000100000000000062360000000000300001002c000100070001006374000004000280040006000c00030000000000000000000c0008000000000000000000"], 0x44}}, 0x0) (async) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007ec0)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="7efa4a3869e8d4e7046551a87e129908d63e48acdb45bcfb1efd6ac88e88", 0x1e}, {&(0x7f0000000040)="a9ef0afbcc27c56a5760d39c9073eba6357fe30413c79f375bdc4bec9cc3c0b1a67b8f30fbb4f41b6f2572f5b00ad21c935b4a71e8511fa2f8684112db5d0a4ed7efba9322f96a5c96b3ea6e6ea69d508adca76e896bcf1138f0a5c30b4180753452a8", 0x63}, {&(0x7f00000000c0)="9ad40458866b4b2bdb4f1dddbf3b673f8260af6e119a3a2d61a0252c1889154c680505a2803f0c7e5de7281872ffe903fcc6b4c6a6b6d4922c6975b758a581fce6c6abdc533d0f8432806f47bc9b781d87bbf10682576f8b6a93f6e81feba75e59cb1f0879a9153af2447a102ab71c9f27fd01b488fbf6063ccbd2a1b7fc94c524efdf90716b1637fff62f608aae8998d2c5921519dd1d3c1f8288fcab842f63ad15", 0xa2}, {&(0x7f0000000180)="6c08bbf326070a5efe69ada1be750db80bfb90f5f5540815bfeafab5756a83b683e6f8a60c586274008e76da0120d0363064e7bc323a5fd1bff5d1185870b08d6477d9c0fcbbe19233daa156e7de66763ad99c22682d7994bebb7d4556c72d1c4b8eb7c91fa2226bdda333e6d66c974cad81529492be0b47dca81de2de75a96831a2f54c13", 0x85}], 0x4, &(0x7f0000000280)=[@assoc={0x10, 0x117, 0x4, 0xfffffffd}, @iv={0x1c, 0x117, 0x2, 0x9, "b383dec7e26d006446"}], 0x2c, 0xc0d0}, {0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000002c0)="7589f765fc2ec3c8f04ac4f8bbbf926f8ace757c21ccad3e2bf5cb8fe6207e818d44e0212aa9aa531e721bc34cedbd08762c1f52e118a0908949", 0x3a}, {&(0x7f0000000300)="c787549546dbd27ac145161113249148864ff46267fbe56b8d7fe5d0e776646e561c4e16d182d3172e5f52586d396db39c499a6559cb1b749e0959e19ac30477a15790cb5dd4757a4053c94e49c96cbefb7ae63a177cf1ef16c3393f164e953d69ebc5dd5e5a9f0bae47b10206adc54358e8107ea7855bb4a032121ab90f4e696f9b32536791974f56fcde8cfdb7536f28ee087d2f", 0x95}, {&(0x7f0000000440)="db47b7bc448ead44240306335efeceec7b8db5e292af51d468a48adc8acf168124d03336c7d98d5be1ddec1514f76cde053820616eba077f84229375ddc97ac6ab9cd5632b772598e1ecaaf9a01bdd82266f2d7e377328770e38f0807648dde8df6f5009f205482cc1a415aef72805198cf5f4cd99ceeb3a050e44ef0d63638e6bc8c76d809e8e253f6e6fdf0ac655b18b96f88fe62269a8e96646063271aad118e3e74e4f737539853e0196f91ef00b542e7ac5f7d1c2fba601e13e54f5a7", 0xbf}, {&(0x7f0000000500)="6ca66c85e8ee46f8266a6a7a2a0659f748a547d141bb447449c4460cfb5d80bbffbdfe97a2bb9760fecf68a23bd01e24e99600b1b55bc1d10f32e1de6c996f26330ef1e57486a987c0c773014621308bd41b331e4f", 0x55}, {&(0x7f0000000580)="95390eff54b5", 0x6}, {&(0x7f00000005c0)="f0bc2fd2", 0x4}, {&(0x7f0000000600)="38489807156d4951ed7ec47fa2adfe0349c9b947de434a9c85cde3c14e993d906a701dfaac593b5404060521c439e48128ae5d2f00b74d9a943631bb52f05a7c3854c7e633bd76522be716d8b2d37074fc6b800129e5b3831883f9c8352f0f3f84cde7735f915134b91232785a4eb7aef93d5586e7215ecac1ee5a75098a276bf48be6539b537b6c015a6912c062f68eb52db64cff08ace4b8c47eb1678982fa96281a276f698023677fcbfdce6f3e3a5a8e6650e6b8863fc8301cab4097d8938b1b461a2329bdd3136cf66b4a3f0432c5579b8316dad978058359052857b2529c6c", 0xe2}], 0x7, &(0x7f0000000740)=[@assoc={0x10, 0x117, 0x4, 0x1}, @assoc={0x10, 0x117, 0x4, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10}], 0x40, 0x4004000}, {0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000780)="60e0cef3bbb6a05b6ba68e12e812483056", 0x11}, {&(0x7f00000007c0)="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{&(0x7f0000006b00)="d7cf005a825cffddfbbeea01dc75942e915523dd8b16da97c896b349b788320d987094a1b48ebdbe523fc02e35ff232080a96d82863701d56c15ea54668afd44aa4c0978dc08ade80b837c7a124283fdfece757bea03fea23fc859359100fa7f4e0f997625a22646922f4f001d00fffdf5730e9333781049265d377a03343f26e95dd3b72fa66d8c96610d2d68681a7116ca0523fe701ae566d65a48f0db0059588897f8485e5c20185c870c5ff15447c6ee061a5e2f6aae7a901365e1a72c3f51d0b79ec183935326102119054d15ad4b741cbc17b6f76f2353e80ca3eb529ee4d6c2ca63008117ed18bd70c75438d9322185288d9a86ca", 0xf8}, {&(0x7f0000006c00)="69c324fb58ed3e2338e95693c66a7d8782f257a1e9bfe46a1c75869acfeeb0d91b0c46cd3b9553d386db41e56d2b4fd82b136a5208b618c0a65d9d3fe27afb04f83c1f77c2597c85a520bd9807f4659d4ade29600a23df0b2c705644b8514dc2ad92aa0e2d2ff82a93a15e0ba2749e68044b9e741c39cce625d17b4daea5d74eb83009effc1bb471c6502e32eb05f8fb9d571f48e80848556000c1b7f1", 0x9d}, {&(0x7f0000006cc0)}], 0x7, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000006d80)=[{&(0x7f0000006d40)="0642ba6f3daa315099a24717e1980f3c61bac658edb337663e", 0x19}], 0x1, &(0x7f0000006dc0)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x1010, 0x117, 0x2, 0x1000, "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@iv={0xa0, 0x117, 0x2, 0x8e, "5aaf1610f2bd2f0c05c34e2261e9dbac29f1d101dc98c651e75afff8fc405fedefae3378930589784ee207b90cab9d56d7c6c0b168129a2fa97536100c8918b8c88f99e428fbcfcbedfcb0f7d205b7b67b1f904f0bd2b53379e1e1916457e00a74231ac91825f115799985bca95d9e7acb136b404081748511ca973e20c0d9c526c5753e519aeaa8483e09f318b4"}, @assoc={0x10, 0x117, 0x4, 0x9}], 0x10e0, 0x80}], 0x8, 0x40001) [ 269.868341][ T6401] Node 0 DMA32 free:1283124kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:2356kB inactive_anon:570772kB active_file:14424kB inactive_file:85536kB unevictable:1536kB writepending:0kB present:3129332kB managed:2716664kB mlocked:0kB bounce:0kB free_pcp:41956kB local_pcp:21764kB free_cma:0kB [ 269.917746][ T6401] lowmem_reserve[]: 0 0 0 0 0 [ 269.925252][ T6401] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 269.940472][ T6424] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 269.952849][ T6401] lowmem_reserve[]: 0 0 0 0 0 [ 269.960653][ T3683] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 269.966274][ T6401] Node 1 Normal free:3934416kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:8kB inactive_anon:932kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:13932kB local_pcp:5808kB free_cma:0kB [ 269.984479][ T3683] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.006293][ T35] usb 6-1: Using ep0 maxpacket: 32 [ 270.019122][ T6401] lowmem_reserve[]: 0 0 0 0 0 [ 270.023115][ T3683] usb 1-1: Product: syz [ 270.027078][ T6401] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 270.041855][ T3683] usb 1-1: Manufacturer: syz [ 270.041878][ T3683] usb 1-1: SerialNumber: syz [ 270.052151][ T6401] Node 0 DMA32: 266*4kB (UME) 43*8kB (UME) 29*16kB (UME) 575*32kB (UME) 118*64kB (UME) 5*128kB (UM) 5*256kB (UME) 3*512kB (UME) 1*1024kB (M) 2*2048kB (M) 305*4096kB (UM) = 1285680kB [ 270.063276][ T3683] usb 1-1: config 0 descriptor?? [ 270.073316][ T6401] Node 0 [ 270.092833][ T5901] usb 5-1: device descriptor read/64, error 18 [ 270.097119][ T6401] Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 270.114377][ T6401] Node 1 Normal: 4*4kB (UME) 2*8kB (E) 1*16kB (U) 7*32kB (E) 11*64kB (UME) 20*128kB (UME) 9*256kB (UE) 3*512kB (UE) 1*1024kB (U) 1*2048kB (E) 958*4096kB (M) = 3934416kB [ 270.132663][ T5900] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 270.133076][ T35] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 270.151556][ T35] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 270.162260][ T6401] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 270.175558][ T6401] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 270.185204][ T6401] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 270.196702][ T6401] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 270.204284][ T3683] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 270.207168][ T6401] 13221 total pagecache pages [ 270.221897][ T6401] 0 pages in swap cache [ 270.222913][ T5901] usb usb5-port1: attempt power cycle [ 270.226655][ T6401] Swap cache stats: add 0, delete 0, find 0/0 [ 270.238453][ T6401] Free swap = 0kB [ 270.243417][ T3683] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 270.250807][ T6401] Total swap = 0kB [ 270.269197][ T6401] 2097051 pages RAM [ 270.273782][ T6401] 0 pages HighMem/MovableOnly [ 270.278735][ T6401] 384540 pages reserved [ 270.286109][ T6401] 0 pages cma reserved [ 270.332789][ T35] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 270.342900][ T35] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.351396][ T35] usb 6-1: Product: syz [ 270.356205][ T35] usb 6-1: Manufacturer: syz [ 270.361062][ T35] usb 6-1: SerialNumber: syz [ 270.367795][ T35] usb 6-1: config 0 descriptor?? [ 270.392787][ T5900] usb 4-1: Using ep0 maxpacket: 32 [ 270.407788][ T6393] FAULT_INJECTION: forcing a failure. [ 270.407788][ T6393] name failslab, interval 1, probability 0, space 0, times 0 [ 270.415173][ T35] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 270.421897][ T6393] CPU: 0 PID: 6393 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 270.438031][ T6393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.448092][ T6393] Call Trace: [ 270.451374][ T6393] [ 270.454306][ T6393] dump_stack_lvl+0xcd/0x134 [ 270.458944][ T6393] should_fail.cold+0x5/0xa [ 270.463465][ T6393] ? __alloc_file+0x21/0x280 [ 270.468069][ T6393] should_failslab+0x5/0x10 [ 270.472582][ T6393] kmem_cache_alloc+0x5e/0x3a0 [ 270.477367][ T6393] __alloc_file+0x21/0x280 [ 270.481799][ T6393] alloc_empty_file+0x6d/0x170 [ 270.486582][ T6393] path_openat+0xe4/0x2940 [ 270.491009][ T6393] ? __lock_acquire+0x1655/0x5470 [ 270.496059][ T6393] ? path_lookupat+0x860/0x860 [ 270.500841][ T6393] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 270.506857][ T6393] do_filp_open+0x1aa/0x400 [ 270.511376][ T6393] ? may_open_dev+0xf0/0xf0 [ 270.515901][ T6393] ? alloc_fd+0x2f0/0x670 [ 270.520300][ T6393] ? lock_downgrade+0x6e0/0x6e0 [ 270.525168][ T6393] ? rwlock_bug.part.0+0x90/0x90 [ 270.530133][ T6393] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 270.536389][ T6393] ? _find_next_bit+0x1e3/0x260 [ 270.541253][ T6393] ? _raw_spin_unlock+0x24/0x40 [ 270.546112][ T6393] ? alloc_fd+0x2f0/0x670 [ 270.550466][ T6393] do_sys_openat2+0x16d/0x4d0 [ 270.555239][ T6393] ? build_open_flags+0x6f0/0x6f0 [ 270.560270][ T6393] ? find_held_lock+0x2d/0x110 [ 270.565050][ T6393] ? __context_tracking_exit+0xb8/0xe0 [ 270.570525][ T6393] __ia32_compat_sys_openat+0x13f/0x1f0 [ 270.576081][ T6393] ? __x64_compat_sys_open+0x1c0/0x1c0 [ 270.581561][ T6393] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 270.588167][ T6393] __do_fast_syscall_32+0x65/0xf0 [ 270.593204][ T6393] do_fast_syscall_32+0x2f/0x70 [ 270.598067][ T6393] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 270.604403][ T6393] RIP: 0023:0xf6f48549 [ 270.608475][ T6393] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 270.628086][ T6393] RSP: 002b:00000000f5942170 EFLAGS: 00000286 ORIG_RAX: 0000000000000127 [ 270.636503][ T6393] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f59421c0 [ 270.644487][ T6393] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f7080000 [ 270.652475][ T6393] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 270.660465][ T6393] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 270.668443][ T6393] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 270.676447][ T6393] [ 270.681966][ T35] ldusb 6-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 270.710731][ T35] usb 6-1: USB disconnect, device number 42 [ 270.741703][ T35] ldusb 6-1:0.0: LD USB Device #1 now disconnected [ 270.742461][ T7] usb 1-1: USB disconnect, device number 67 [ 270.766156][ T7] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 270.773249][ T5901] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 270.962865][ T5901] usb 5-1: device descriptor read/8, error -61 [ 270.969261][ T5900] usb 4-1: New USB device found, idVendor=1b80, idProduct=e39a, bcdDevice=b0.25 [ 270.980071][ T5900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.988292][ T5900] usb 4-1: Product: syz [ 270.992623][ T5900] usb 4-1: Manufacturer: syz [ 270.997345][ T5900] usb 4-1: SerialNumber: syz [ 271.013713][ T5900] usb 4-1: config 0 descriptor?? [ 271.263097][ T5901] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 271.276325][ T6417] UDC core: couldn't find an available UDC or it's busy: -16 [ 271.284156][ T6417] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 271.292309][ T6417] UDC core: couldn't find an available UDC or it's busy: -16 [ 271.300881][ T6417] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 271.316953][ T6417] UDC core: couldn't find an available UDC or it's busy: -16 [ 271.331904][ T6417] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 271.340549][ T6417] UDC core: couldn't find an available UDC or it's busy: -16 [ 271.352265][ T6417] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 271.360626][ T6417] UDC core: couldn't find an available UDC or it's busy: -16 [ 271.368260][ T6417] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 271.404056][ T5900] usb 4-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 271.411053][ T5900] dvb_usb_af9015: probe of 4-1:0.0 failed with error -22 [ 271.421238][ T5900] usb 4-1: USB disconnect, device number 13 [ 271.463083][ T5901] usb 5-1: device descriptor read/8, error -61 [ 271.593056][ T5901] usb usb5-port1: unable to enumerate USB device 17:04:46 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x80, 0x4d, 0x7, 0x0, 0x400, 0x8, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x1000, 0x0, 0x20, 0x3, 0x1, 0x401, 0x8001, 0x0, 0x9, 0x0, 0x9}, r1, 0x6, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="de5e1bad8543c8b03fd994a96132667059f416bb842d13155ce47b22c9cb30e68f7e388fa270bf92a63f97b6d9bea4a0f743e5f64b76063a68be3a455bb5eb9a8a2e696de4d6d93624ba31d0c67440bc3789d501530d64e3a16bb2", 0x5b}, {&(0x7f0000000340)="a85cadaaf7340fc65a2983f6c053c06666eace66646696fc7b0ec8fbe3e543b6d8d81b8931c5e8c0d5e3c2", 0x2b}, {&(0x7f00000003c0)="f9e34be5f34efc7cfdce5086d950c0d2ec9ca3d5b30019b37d6dd1e09a0de267b5a0553fb75e676952ffc2a17595bbfc523523bb3c9e0dcdb53ff1c8f082f56dae8b309385ed99f9fdf2dd542638836a6a7f2a7aa5eb261436249c050e31f97efb705b6c0b628609e89c555c0c74b6896ada00946fa033c2f2b47aac6d20110c66cb9caea1e98ec3e5e6ef6d75916fadca2b024a95410a8eb1a1318ed80453b1", 0xa0}, {&(0x7f0000000480)="6450640cdd3cc922dce2e85943cbf841224a2605829f71e4fd3a674106564e58daf8be5709a931458f0a75232d8215b63f41d09144df411c593c7cc8baa7b54a3559a75641fccbdfd099f255d9b3f3664df9f0665ac3ad3fb17b41f889a012aa44f87dc3be64bc969f08ebe1047e734e6e1855cbc02a31a697f965b04557bb604b3e5a617b605d75d611ff55138db5a22bdadc2f99434b56b33194c202b9f226afd2e44a28449826049aefad303df4836637bbfc2707c863fed77c166d6e7c4649c1c0f4afb8c802", 0xc8}, {&(0x7f0000000580)="7a2f7c0442da9702f351634ca62613a3b35f2e92ac3280deca0c1b01c3ca9767de23606c1070a864affb81344e2eb3b55b78966e6006997dcf13fc2f5106c73fd0a09688fa58fded02920dc9d8ab1c7354474521cd7d70c8f0689494fa8bdf5556ef73c1a93639146cdd4d71e185689f1e8560e9851034578c1571f257793eb89e9185d89bd9b49237f9b2bc5d860f31a92f9858935e90dee7b1d1cae8a870b587543f8bad347362eaa7943ef3bb5a39bba878bf3085", 0xb6}], 0x5) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x3, 0x8, 0x8, 0xc1, 0x0, 0x8, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x7ff, 0x100000001}, 0x10050, 0x7c8e, 0x70a9, 0x3, 0xcec7, 0x3, 0x4, 0x0, 0x190000, 0x0, 0x7}, 0x0, 0xf, r4, 0x1) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) r5 = socket$inet6(0xa, 0x3, 0x8) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) read$FUSE(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r6 = getpgrp(0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xff, 0x6, 0x1, 0xae, 0x0, 0x9, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0xe130, 0x3, 0x0, 0x6, 0x5, 0x400, 0x4, 0x0, 0x80000001, 0x0, 0x7}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f0000000200), 0x8) splice(r2, 0x0, r3, 0x0, 0x7fffffff, 0x0) 17:04:46 executing program 1: msgrcv(0xffffffffffffffff, &(0x7f0000000000)={0x0, ""/95}, 0x63, 0x2, 0x3800) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[], 0x39d, 0x0) msgrcv(r0, &(0x7f0000000c00)={0x0, ""/142}, 0x92, 0x1, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, &(0x7f0000000d00)={0x0, ""/6}, 0xa, 0x1, 0x800) syz_usb_connect(0x0, 0x1ca, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000d7d59608fc044a5004e2000000010902120001000000000904"], 0x0) r2 = syz_usb_connect(0x0, 0x8a7, &(0x7f00000001c0)={{0x12, 0x1, 0x201, 0x4, 0x6a, 0x6b, 0x10, 0xc45, 0x627c, 0x9704, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x895, 0x3, 0x1, 0x4, 0xd0, 0xf9, [{{0x9, 0x4, 0x95, 0x40, 0xd, 0x31, 0x5, 0x64, 0x4, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x9, 0x3ff, 0x1f}, {0x6, 0x24, 0x1a, 0x0, 0x10}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @mbim={0xc, 0x24, 0x1b, 0x3ff, 0x4, 0x7, 0x5, 0xf475, 0x80}, @country_functional={0xe, 0x24, 0x7, 0xff, 0x3f, [0x8001, 0x73be, 0x3, 0x6]}, @dmm={0x7, 0x24, 0x14, 0x55, 0xad74}]}], [{{0x9, 0x5, 0xc, 0x1, 0x3ff, 0x7, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x13, 0x400, 0x5f, 0x5, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xb4, 0xaed}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0x1}]}}, {{0x9, 0x5, 0x92d285c55a31cddc, 0x0, 0x40, 0x9, 0x7, 0xcc, [@generic={0xd, 0x10, "bcf9428117173d7433b616"}, @generic={0x4e, 0x31, "cf39cd8c63aab691a63ab1a22913549f2a191994bc3aa14636afaeda45c545ca1e84b9a7b725fb9beaf95c93840df76bd8c2d6208cf9c425c370118b609370175353080067a8b43303c8bd4c"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x410, 0x40, 0xf3, 0x1, [@generic={0xd7, 0x3, "11999532d2fb488627c23bb01452e7d7e5be764fe4aad0c36c82f07086cf1f6ebada9341568d9457808fd6316b4e19568a2b42f45b986c7f34fd4c0718dbe14f5fc315ab58cdf9d19cf4b8d27b23d3e3cb2f1bf2d64d67c62247ea05411b1ddd4fedb0b006809ccbdc65b5e4f5cd2fe3091ec1cb55597dd96d98dbb2e74eb536fc6517ffdc04f1b1854073ab0d2788b9e393d3bc04cccba5357e80ad72d437cb5f58c55001684d15e529d9b6592b53e81091c33aa314d7d4d9d3dccdee3e7653676741c902a81e907b7cf353fab4c5214e5a831486"}, @generic={0x8d, 0xf, "080d2c7eb9854b7108e443c47e144159b14ef3ba5a6b90d1dd39d624feff91dc0d9185fc5435eb4997f8e075f8ff0c8bc374a4e394b4398d08f6f87860d5ae29c6cc71c3bcc724a5f8206cf71bf54fdfdb0db1d247714c42020a1f444a957b8c48d4e61a0f2e0c226fd4fc9c0d12bcdce252903d49570800c640e0c1b9dd94cd57900c34ab74462eb061c9"}]}}, {{0x9, 0x5, 0xc, 0x8, 0x0, 0xd2, 0x20, 0x2, [@generic={0x30, 0x10, "57d94516f2205e87b8b34e6eaf0b8112695e59d1e4e01533e664a9a6f52dc55dc86d5b51fc78c7230bf499bb14ab"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0xa, 0x8, 0xfa, [@generic={0x102, 0xa, "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"}]}}, {{0x9, 0x5, 0xb, 0x2, 0x8, 0x4, 0x20, 0x7f, [@generic={0xb3, 0x23, "e20f8dc3a007a3dab47986cbf171bafcb9434a862b70b36a17e7d8f229d18c4cd34f49e29ce99461c3b7d9941d245a888b8a5083bc1783679f0110bf1e03d3372f7ebc99cf336cfc76973d160a03cc9fdc1f7ec3d57ce3483cbbbe1dad63305c50f092666f18c9658a98b01592e2f8dd0c0932fa41c4c878ab92b9b426f33392cfa051126b6be941b81b82a95150f77c6c7a7d4f89b6eb8e0f4762c49ba35bee7473e4bcafd97b453fa7a1854ad1be0e3e"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x1, 0xff, 0x63, [@generic={0x8b, 0x2a, "71d8d1d68cf7ecd6c6ade1b9990331da2f4bbbb9dcdca4934c5e87cb11bf596be02b27d6a948d84c5ec5da74c80798e00a604556030ceea676caa8e37cefde2bf5edd01f69083da198c76c87f80f191ebc89f26f4ba106fac8c600c428ca6f7495e25ca609de13cf318c57eea19d3f43826cd58b7615a363c5dde2b8922841b86d7cfc14fc007edd87"}]}}, {{0x9, 0x5, 0x1, 0xc, 0x400, 0x5, 0x2, 0x1, [@generic={0xf1, 0xb, "79d534d262ca3e9b6ec99fc20801e9e202878d16578832e0959fe974a439384254f22e30dd2d733fd71393081b43e134352f63e150d00380ec2b8ac7e7d08923b7b64ef4b7dc41f28cd5da43bf387ae75df54a8253bd64e04dd7172b227bb75783ab018f991b3b6eebd6a045d73755ef854ba4e0ab17fd6b564a6043945854b4670ee052ad9adda862fa9184916f5be7709d3bedfd2fc7356548022e43182b595c344ed91af3079ed4f22930f211bc271eb02807b9267c6e201ae2778f77f1e96aa9e5b6a9e606ddba920ef93f3cb02012a18557cedcc5bbaabbf9cd0441cc45f699e9133f4a3e63efb3aa6f20e587"}]}}, {{0x9, 0x5, 0xa, 0x3, 0x20, 0x39, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x15, 0x1f}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x9, 0x7, 0x81, [@generic={0x20, 0x3, "a9d63960865d1e108dc510f13d1f8b2947e9ce1a6d10841a33393d9063aa"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x20, 0x1e, 0x7, 0xd3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xffff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x7, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x81, 0x8001}]}}]}}, {{0x9, 0x4, 0xed, 0x1, 0x9, 0x2c, 0xf0, 0x2e, 0x0, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0xff, 0x4, 0x1}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x1, 0x2, 0x1, 0x6, "3cb6690bc0dcdefa49"}]}, @uac_control={{0xa, 0x24, 0x1, 0x6, 0x3f}, [@extension_unit={0x9, 0x24, 0x8, 0x1, 0x8, 0x93, "dda7"}, @processing_unit={0x7, 0x24, 0x7, 0x1, 0x5}, @extension_unit={0xa, 0x24, 0x8, 0x3, 0x6, 0x3, '2b-'}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x301, 0x5, 0x3, 0x5}]}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x7f, 0xff, 0x5a, [@generic={0x87, 0x4, "48d88fbd1a1af86ab6a91395a3df592cbdc977d60488b56d035167ed452ce9ab258aaeb82a07e62fbd6a9c0e5575e349a5289b39c478b53a7383c3295a49b77969223f03a74d75561771c5e6740c0084c0f3b7cfc08d031c167c37b580f3bbba02d51ec8d9dc1961638865db8f711d692b69137be0c166f466d30aa24022b4bd02e7ab62e6"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x3, 0x20, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x4}]}}, {{0x9, 0x5, 0xb, 0x8, 0x200, 0x5, 0x48, 0x36, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xc0, 0x4}]}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x3, 0x1, 0x87, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x4}]}}, {{0x9, 0x5, 0x3, 0x1, 0x200, 0x3, 0x10, 0x72, [@generic={0x63, 0x22, "424e3e37c7378f9b3c45a7e3a802a75e9c10885a670a62f967cf6a1367d1294621b74816c434d7f6b3fe658bbc0d83af3d4eaf97c3e7b63a4354db343b7a75f316398f88742ddd4b6cbb1a8efe80e652928cc4bbd70dadea5995a5f4de707ce593"}]}}, {{0x9, 0x5, 0x9, 0x1c, 0x200, 0x0, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x3}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x2, 0x7, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x7ff}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x56f4}]}}, {{0x9, 0x5, 0x7, 0x1, 0x200, 0x2, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x9}]}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x1, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x9}]}}]}}, {{0x9, 0x4, 0xee, 0x5, 0x2, 0xc0, 0x4a, 0x1d, 0x9, [@uac_control={{0xa, 0x24, 0x1, 0x3}, [@extension_unit={0xc, 0x24, 0x8, 0x3, 0x3ff, 0x1f, "5dc49ffe7f"}, @selector_unit={0x7, 0x24, 0x5, 0x3, 0x4, "84a9"}, @feature_unit={0xd, 0x24, 0x6, 0x2, 0x2, 0x3, [0x4, 0x1, 0x9], 0x3f}]}, @cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "0c357338a7"}, {0x5, 0x24, 0x0, 0x81}, {0xd, 0x24, 0xf, 0x1, 0x1f, 0x0, 0xbaf6, 0x2}, {0x6, 0x24, 0x1a, 0x0, 0x4}, [@mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x76, 0x6}]}], [{{0x9, 0x5, 0xe, 0xb, 0x200, 0x5, 0xff, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x6}]}}, {{0x9, 0x5, 0x8, 0x10, 0x20, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x71, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x8}]}}]}}]}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x8, 0x6, 0x2, 0x8}, 0x29, &(0x7f00000000c0)={0x5, 0xf, 0x29, 0x1, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x3f, 0xff00, 0x6, [0x30, 0xc03f, 0x808000, 0x3f30, 0x30, 0xc0c8]}]}, 0x4, [{0x29, &(0x7f0000000100)=@string={0x29, 0x3, "d3080b7643ab39159c1d18aa563a0ef727db060cb04ff83778cf52c870ddb1d8651f8b3b65e7b7"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x42a}}, {0xc0, &(0x7f0000000a80)=@string={0xc0, 0x3, "74f90f10db57a5c8568ac20195e471ac0f157d24ed46c8fd754c8999df5d4880d1730b33e048df95253b1a9d8a0ceeaa83c8ab549d3a4d35b338f9a35b4878d8cdbd25cdf5707ec16aa617ba165c88cc98443ffbc4547eaedfc7f960961c26ccec4a9680e77cbd52bf49556012ccc991e5676b2de9963c24f8096748fc821689c83b3be4a650e5edd4defc0feef0a7a32336d51b13f87198f18798432226abdac2c36493e99c96c2f7bd4b87991695f4b5d0fab5fb55e003990692031849"}}, {0x64, &(0x7f0000000b40)=@string={0x64, 0x3, "b93d13947fc6a5746d3dee5a9774595f2a814e4720ca41b2d357d9a4c8eaa59233d84c88b3cef9cf8ce31a66133687639e7a28609fb6576362a4c5324d1b8409028879ed119acd8fbd1a0f6d19736da2b3ab7425ca9defa602bec1bb596f7139b229"}}]}) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x39d, 0x0) msgrcv(r3, &(0x7f0000000cc0)={0x0, ""/59}, 0x3f, 0x0, 0x2000) syz_usb_control_io$hid(r2, 0x0, 0x0) 17:04:46 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x140e, 0x100, 0x70bd2a, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x18, 0x140b, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 17:04:46 executing program 5: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe80009058703"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:04:46 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 4) 17:04:46 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async, rerun: 64) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x140e, 0x100, 0x70bd2a, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async, rerun: 64) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x18, 0x140b, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 17:04:47 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:04:47 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) (async) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x140e, 0x100, 0x70bd2a, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) (async) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x18, 0x140b, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 17:04:47 executing program 2: ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) r0 = epoll_create(0x1) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ip6_mr_vif\x00') sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="588767b77124cbfc000000073f01a5ad51b86b2b333c614945abc12f20b6a9b4040a03f01f4f69f88fe11e70d445b17c3f9dc429cf40b3d5a7ff32bbff6dfe6414a0d1bec859b81d45909d365dd5511869fe5526d94e8df9d6fa276121bd53ff0849815147c591d46cd36c4008c227de75823ff0d7ba616510bc51dcd1e24df5961facf603cdb24155a80259bd27c895e7e84d82b661f1b5b2fbe2f2fca2a00166", @ANYRES32=0x0, @ANYBLOB="020600000880000008001e000800000008002000b9170000080023000500000020000e00ffffff6fc7000000ff0e0000000000000200000000006e31000000000000000000080004000700000008000f00070000000020000e0000000000000000005f3e000000000000010000000100000007002300"], 0xa4}, 0x1, 0x0, 0x0, 0x20044406}, 0x40000) syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000400)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x879, &(0x7f0000000380)={&(0x7f0000000280)}}, 0x18) syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x100) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x5d, 0x0, 0x1f, 0x37c7, 0x5}, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) write(r2, &(0x7f00000001c0)="f73daa02af45905de26b21029f6fa1f612301f42c361c6599db361914f71f1318a838d5c9e85ebee9c800382baac84f4d0edfc588cca73c06ea9", 0x3a) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="044a000000000000280012800b000100697036746e6c0000180002801400030011000000000104060000000000000001080004000340000008000a00", @ANYRES32=r6, @ANYBLOB], 0x58}}, 0x0) [ 272.052815][ T3676] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 272.082703][ T5901] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 272.134143][ T5900] usb 2-1: new high-speed USB device number 37 using dummy_hcd 17:04:47 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x80, 0x4d, 0x7, 0x0, 0x400, 0x8, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x1000, 0x0, 0x20, 0x3, 0x1, 0x401, 0x8001, 0x0, 0x9, 0x0, 0x9}, r1, 0x6, 0xffffffffffffffff, 0x0) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="de5e1bad8543c8b03fd994a96132667059f416bb842d13155ce47b22c9cb30e68f7e388fa270bf92a63f97b6d9bea4a0f743e5f64b76063a68be3a455bb5eb9a8a2e696de4d6d93624ba31d0c67440bc3789d501530d64e3a16bb2", 0x5b}, {&(0x7f0000000340)="a85cadaaf7340fc65a2983f6c053c06666eace66646696fc7b0ec8fbe3e543b6d8d81b8931c5e8c0d5e3c2", 0x2b}, {&(0x7f00000003c0)="f9e34be5f34efc7cfdce5086d950c0d2ec9ca3d5b30019b37d6dd1e09a0de267b5a0553fb75e676952ffc2a17595bbfc523523bb3c9e0dcdb53ff1c8f082f56dae8b309385ed99f9fdf2dd542638836a6a7f2a7aa5eb261436249c050e31f97efb705b6c0b628609e89c555c0c74b6896ada00946fa033c2f2b47aac6d20110c66cb9caea1e98ec3e5e6ef6d75916fadca2b024a95410a8eb1a1318ed80453b1", 0xa0}, {&(0x7f0000000480)="6450640cdd3cc922dce2e85943cbf841224a2605829f71e4fd3a674106564e58daf8be5709a931458f0a75232d8215b63f41d09144df411c593c7cc8baa7b54a3559a75641fccbdfd099f255d9b3f3664df9f0665ac3ad3fb17b41f889a012aa44f87dc3be64bc969f08ebe1047e734e6e1855cbc02a31a697f965b04557bb604b3e5a617b605d75d611ff55138db5a22bdadc2f99434b56b33194c202b9f226afd2e44a28449826049aefad303df4836637bbfc2707c863fed77c166d6e7c4649c1c0f4afb8c802", 0xc8}, {&(0x7f0000000580)="7a2f7c0442da9702f351634ca62613a3b35f2e92ac3280deca0c1b01c3ca9767de23606c1070a864affb81344e2eb3b55b78966e6006997dcf13fc2f5106c73fd0a09688fa58fded02920dc9d8ab1c7354474521cd7d70c8f0689494fa8bdf5556ef73c1a93639146cdd4d71e185689f1e8560e9851034578c1571f257793eb89e9185d89bd9b49237f9b2bc5d860f31a92f9858935e90dee7b1d1cae8a870b587543f8bad347362eaa7943ef3bb5a39bba878bf3085", 0xb6}], 0x5) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x3, 0x8, 0x8, 0xc1, 0x0, 0x8, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x7ff, 0x100000001}, 0x10050, 0x7c8e, 0x70a9, 0x3, 0xcec7, 0x3, 0x4, 0x0, 0x190000, 0x0, 0x7}, 0x0, 0xf, r4, 0x1) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) (async) close(r3) (async) r5 = socket$inet6(0xa, 0x3, 0x8) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) (async) read$FUSE(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) (async) r6 = getpgrp(0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xff, 0x6, 0x1, 0xae, 0x0, 0x9, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0xe130, 0x3, 0x0, 0x6, 0x5, 0x400, 0x4, 0x0, 0x80000001, 0x0, 0x7}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f0000000200), 0x8) splice(r2, 0x0, r3, 0x0, 0x7fffffff, 0x0) 17:04:47 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (async) openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (async) [ 272.297993][ T3676] usb 6-1: Using ep0 maxpacket: 32 [ 272.353293][ T5901] usb 1-1: Using ep0 maxpacket: 32 [ 272.382960][ T5900] usb 2-1: Using ep0 maxpacket: 8 [ 272.426729][ T3676] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 272.477057][ T3676] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 272.493063][ T5901] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 272.513084][ T5900] usb 2-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=e2.04 [ 272.542447][ T5900] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 17:04:47 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = getpid() (rerun: 32) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async, rerun: 64) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x80, 0x4d, 0x7, 0x0, 0x400, 0x8, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x1000, 0x0, 0x20, 0x3, 0x1, 0x401, 0x8001, 0x0, 0x9, 0x0, 0x9}, r1, 0x6, 0xffffffffffffffff, 0x0) (async, rerun: 64) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) writev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="de5e1bad8543c8b03fd994a96132667059f416bb842d13155ce47b22c9cb30e68f7e388fa270bf92a63f97b6d9bea4a0f743e5f64b76063a68be3a455bb5eb9a8a2e696de4d6d93624ba31d0c67440bc3789d501530d64e3a16bb2", 0x5b}, {&(0x7f0000000340)="a85cadaaf7340fc65a2983f6c053c06666eace66646696fc7b0ec8fbe3e543b6d8d81b8931c5e8c0d5e3c2", 0x2b}, {&(0x7f00000003c0)="f9e34be5f34efc7cfdce5086d950c0d2ec9ca3d5b30019b37d6dd1e09a0de267b5a0553fb75e676952ffc2a17595bbfc523523bb3c9e0dcdb53ff1c8f082f56dae8b309385ed99f9fdf2dd542638836a6a7f2a7aa5eb261436249c050e31f97efb705b6c0b628609e89c555c0c74b6896ada00946fa033c2f2b47aac6d20110c66cb9caea1e98ec3e5e6ef6d75916fadca2b024a95410a8eb1a1318ed80453b1", 0xa0}, {&(0x7f0000000480)="6450640cdd3cc922dce2e85943cbf841224a2605829f71e4fd3a674106564e58daf8be5709a931458f0a75232d8215b63f41d09144df411c593c7cc8baa7b54a3559a75641fccbdfd099f255d9b3f3664df9f0665ac3ad3fb17b41f889a012aa44f87dc3be64bc969f08ebe1047e734e6e1855cbc02a31a697f965b04557bb604b3e5a617b605d75d611ff55138db5a22bdadc2f99434b56b33194c202b9f226afd2e44a28449826049aefad303df4836637bbfc2707c863fed77c166d6e7c4649c1c0f4afb8c802", 0xc8}, {&(0x7f0000000580)="7a2f7c0442da9702f351634ca62613a3b35f2e92ac3280deca0c1b01c3ca9767de23606c1070a864affb81344e2eb3b55b78966e6006997dcf13fc2f5106c73fd0a09688fa58fded02920dc9d8ab1c7354474521cd7d70c8f0689494fa8bdf5556ef73c1a93639146cdd4d71e185689f1e8560e9851034578c1571f257793eb89e9185d89bd9b49237f9b2bc5d860f31a92f9858935e90dee7b1d1cae8a870b587543f8bad347362eaa7943ef3bb5a39bba878bf3085", 0xb6}], 0x5) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x3, 0x8, 0x8, 0xc1, 0x0, 0x8, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x7ff, 0x100000001}, 0x10050, 0x7c8e, 0x70a9, 0x3, 0xcec7, 0x3, 0x4, 0x0, 0x190000, 0x0, 0x7}, 0x0, 0xf, r4, 0x1) (async, rerun: 64) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) (rerun: 64) close(r3) (async) r5 = socket$inet6(0xa, 0x3, 0x8) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) read$FUSE(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) (async, rerun: 32) r6 = getpgrp(0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xff, 0x6, 0x1, 0xae, 0x0, 0x9, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0xe130, 0x3, 0x0, 0x6, 0x5, 0x400, 0x4, 0x0, 0x80000001, 0x0, 0x7}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async, rerun: 64) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f0000000200), 0x8) (rerun: 64) splice(r2, 0x0, r3, 0x0, 0x7fffffff, 0x0) [ 272.614115][ T5900] usb 2-1: config 0 descriptor?? 17:04:47 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (async) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) (async, rerun: 64) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) (rerun: 64) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (rerun: 64) [ 272.664982][ T5900] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 272.703213][ T3676] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 272.721517][ T3676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.733075][ T5901] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 272.747177][ T5901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.773981][ T3676] usb 6-1: Product: syz [ 272.794417][ T3676] usb 6-1: Manufacturer: syz [ 272.798072][ T5901] usb 1-1: Product: syz [ 272.816972][ T5901] usb 1-1: Manufacturer: syz [ 272.820683][ T3676] usb 6-1: SerialNumber: syz [ 272.831533][ T5901] usb 1-1: SerialNumber: syz [ 272.857469][ T5901] usb 1-1: config 0 descriptor?? [ 272.864193][ T6439] UDC core: couldn't find an available UDC or it's busy: -16 [ 272.864262][ T3676] usb 6-1: config 0 descriptor?? [ 272.871587][ T6439] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 272.925232][ T5901] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 272.954955][ T5901] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 272.964404][ T3676] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 272.994986][ T3676] ldusb 6-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 273.129343][ T6433] FAULT_INJECTION: forcing a failure. [ 273.129343][ T6433] name failslab, interval 1, probability 0, space 0, times 0 [ 273.143001][ T6433] CPU: 0 PID: 6433 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 273.151361][ T6433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.161413][ T6433] Call Trace: [ 273.164692][ T6433] [ 273.168162][ T6433] dump_stack_lvl+0xcd/0x134 [ 273.172777][ T6433] should_fail.cold+0x5/0xa [ 273.177308][ T6433] ? security_file_alloc+0x34/0x170 [ 273.182596][ T6433] should_failslab+0x5/0x10 [ 273.187128][ T6433] kmem_cache_alloc+0x5e/0x3a0 [ 273.191933][ T6433] security_file_alloc+0x34/0x170 [ 273.196979][ T6433] __alloc_file+0xd8/0x280 [ 273.201433][ T6433] alloc_empty_file+0x6d/0x170 [ 273.206226][ T6433] path_openat+0xe4/0x2940 [ 273.208808][ T3676] usb 6-1: USB disconnect, device number 43 [ 273.210664][ T6433] ? __lock_acquire+0x1655/0x5470 [ 273.210721][ T6433] ? path_lookupat+0x860/0x860 [ 273.210758][ T6433] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 273.232397][ T6433] do_filp_open+0x1aa/0x400 [ 273.236917][ T6433] ? may_open_dev+0xf0/0xf0 [ 273.241437][ T6433] ? alloc_fd+0x2f0/0x670 [ 273.245776][ T6433] ? lock_downgrade+0x6e0/0x6e0 [ 273.250641][ T6433] ? rwlock_bug.part.0+0x90/0x90 [ 273.255590][ T6433] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 273.261931][ T6433] ? _find_next_bit+0x1e3/0x260 [ 273.266799][ T6433] ? _raw_spin_unlock+0x24/0x40 [ 273.271752][ T6433] ? alloc_fd+0x2f0/0x670 [ 273.276102][ T6433] do_sys_openat2+0x16d/0x4d0 [ 273.280798][ T6433] ? build_open_flags+0x6f0/0x6f0 [ 273.285828][ T6433] ? find_held_lock+0x2d/0x110 [ 273.290606][ T6433] ? __context_tracking_exit+0xb8/0xe0 [ 273.296082][ T6433] __ia32_compat_sys_openat+0x13f/0x1f0 [ 273.301635][ T6433] ? __x64_compat_sys_open+0x1c0/0x1c0 [ 273.307123][ T6433] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 273.313732][ T6433] __do_fast_syscall_32+0x65/0xf0 [ 273.318767][ T6433] do_fast_syscall_32+0x2f/0x70 [ 273.323625][ T6433] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 273.329962][ T6433] RIP: 0023:0xf6f48549 [ 273.334035][ T6433] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 273.353651][ T6433] RSP: 002b:00000000f5942170 EFLAGS: 00000286 ORIG_RAX: 0000000000000127 [ 273.362070][ T6433] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f59421c0 [ 273.370044][ T6433] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f7080000 [ 273.378017][ T6433] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 273.385986][ T6433] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 273.394015][ T6433] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 273.402112][ T6433] [ 273.413284][ T3676] ldusb 6-1:0.0: LD USB Device #1 now disconnected [ 273.422794][ T5900] gspca_sunplus: reg_r err -110 [ 273.459665][ T3679] usb 1-1: USB disconnect, device number 68 [ 273.468809][ T3679] ldusb 1-1:0.0: LD USB Device #0 now disconnected 17:04:49 executing program 1: msgrcv(0xffffffffffffffff, &(0x7f0000000000)={0x0, ""/95}, 0x63, 0x2, 0x3800) (async) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[], 0x39d, 0x0) msgrcv(r0, &(0x7f0000000c00)={0x0, ""/142}, 0x92, 0x1, 0x0) (async) r1 = msgget$private(0x0, 0x20) msgrcv(r1, &(0x7f0000000d00)={0x0, ""/6}, 0xa, 0x1, 0x800) (async) syz_usb_connect(0x0, 0x1ca, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000d7d59608fc044a5004e2000000010902120001000000000904"], 0x0) (async) r2 = syz_usb_connect(0x0, 0x8a7, &(0x7f00000001c0)={{0x12, 0x1, 0x201, 0x4, 0x6a, 0x6b, 0x10, 0xc45, 0x627c, 0x9704, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x895, 0x3, 0x1, 0x4, 0xd0, 0xf9, [{{0x9, 0x4, 0x95, 0x40, 0xd, 0x31, 0x5, 0x64, 0x4, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x9, 0x3ff, 0x1f}, {0x6, 0x24, 0x1a, 0x0, 0x10}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @mbim={0xc, 0x24, 0x1b, 0x3ff, 0x4, 0x7, 0x5, 0xf475, 0x80}, @country_functional={0xe, 0x24, 0x7, 0xff, 0x3f, [0x8001, 0x73be, 0x3, 0x6]}, @dmm={0x7, 0x24, 0x14, 0x55, 0xad74}]}], [{{0x9, 0x5, 0xc, 0x1, 0x3ff, 0x7, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x13, 0x400, 0x5f, 0x5, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xb4, 0xaed}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0x1}]}}, {{0x9, 0x5, 0x92d285c55a31cddc, 0x0, 0x40, 0x9, 0x7, 0xcc, [@generic={0xd, 0x10, "bcf9428117173d7433b616"}, @generic={0x4e, 0x31, "cf39cd8c63aab691a63ab1a22913549f2a191994bc3aa14636afaeda45c545ca1e84b9a7b725fb9beaf95c93840df76bd8c2d6208cf9c425c370118b609370175353080067a8b43303c8bd4c"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x410, 0x40, 0xf3, 0x1, [@generic={0xd7, 0x3, "11999532d2fb488627c23bb01452e7d7e5be764fe4aad0c36c82f07086cf1f6ebada9341568d9457808fd6316b4e19568a2b42f45b986c7f34fd4c0718dbe14f5fc315ab58cdf9d19cf4b8d27b23d3e3cb2f1bf2d64d67c62247ea05411b1ddd4fedb0b006809ccbdc65b5e4f5cd2fe3091ec1cb55597dd96d98dbb2e74eb536fc6517ffdc04f1b1854073ab0d2788b9e393d3bc04cccba5357e80ad72d437cb5f58c55001684d15e529d9b6592b53e81091c33aa314d7d4d9d3dccdee3e7653676741c902a81e907b7cf353fab4c5214e5a831486"}, @generic={0x8d, 0xf, "080d2c7eb9854b7108e443c47e144159b14ef3ba5a6b90d1dd39d624feff91dc0d9185fc5435eb4997f8e075f8ff0c8bc374a4e394b4398d08f6f87860d5ae29c6cc71c3bcc724a5f8206cf71bf54fdfdb0db1d247714c42020a1f444a957b8c48d4e61a0f2e0c226fd4fc9c0d12bcdce252903d49570800c640e0c1b9dd94cd57900c34ab74462eb061c9"}]}}, {{0x9, 0x5, 0xc, 0x8, 0x0, 0xd2, 0x20, 0x2, [@generic={0x30, 0x10, "57d94516f2205e87b8b34e6eaf0b8112695e59d1e4e01533e664a9a6f52dc55dc86d5b51fc78c7230bf499bb14ab"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0xa, 0x8, 0xfa, [@generic={0x102, 0xa, "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"}]}}, {{0x9, 0x5, 0xb, 0x2, 0x8, 0x4, 0x20, 0x7f, [@generic={0xb3, 0x23, "e20f8dc3a007a3dab47986cbf171bafcb9434a862b70b36a17e7d8f229d18c4cd34f49e29ce99461c3b7d9941d245a888b8a5083bc1783679f0110bf1e03d3372f7ebc99cf336cfc76973d160a03cc9fdc1f7ec3d57ce3483cbbbe1dad63305c50f092666f18c9658a98b01592e2f8dd0c0932fa41c4c878ab92b9b426f33392cfa051126b6be941b81b82a95150f77c6c7a7d4f89b6eb8e0f4762c49ba35bee7473e4bcafd97b453fa7a1854ad1be0e3e"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x1, 0xff, 0x63, [@generic={0x8b, 0x2a, "71d8d1d68cf7ecd6c6ade1b9990331da2f4bbbb9dcdca4934c5e87cb11bf596be02b27d6a948d84c5ec5da74c80798e00a604556030ceea676caa8e37cefde2bf5edd01f69083da198c76c87f80f191ebc89f26f4ba106fac8c600c428ca6f7495e25ca609de13cf318c57eea19d3f43826cd58b7615a363c5dde2b8922841b86d7cfc14fc007edd87"}]}}, {{0x9, 0x5, 0x1, 0xc, 0x400, 0x5, 0x2, 0x1, [@generic={0xf1, 0xb, "79d534d262ca3e9b6ec99fc20801e9e202878d16578832e0959fe974a439384254f22e30dd2d733fd71393081b43e134352f63e150d00380ec2b8ac7e7d08923b7b64ef4b7dc41f28cd5da43bf387ae75df54a8253bd64e04dd7172b227bb75783ab018f991b3b6eebd6a045d73755ef854ba4e0ab17fd6b564a6043945854b4670ee052ad9adda862fa9184916f5be7709d3bedfd2fc7356548022e43182b595c344ed91af3079ed4f22930f211bc271eb02807b9267c6e201ae2778f77f1e96aa9e5b6a9e606ddba920ef93f3cb02012a18557cedcc5bbaabbf9cd0441cc45f699e9133f4a3e63efb3aa6f20e587"}]}}, {{0x9, 0x5, 0xa, 0x3, 0x20, 0x39, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x15, 0x1f}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x9, 0x7, 0x81, [@generic={0x20, 0x3, "a9d63960865d1e108dc510f13d1f8b2947e9ce1a6d10841a33393d9063aa"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x20, 0x1e, 0x7, 0xd3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xffff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x7, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x81, 0x8001}]}}]}}, {{0x9, 0x4, 0xed, 0x1, 0x9, 0x2c, 0xf0, 0x2e, 0x0, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0xff, 0x4, 0x1}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x1, 0x2, 0x1, 0x6, "3cb6690bc0dcdefa49"}]}, @uac_control={{0xa, 0x24, 0x1, 0x6, 0x3f}, [@extension_unit={0x9, 0x24, 0x8, 0x1, 0x8, 0x93, "dda7"}, @processing_unit={0x7, 0x24, 0x7, 0x1, 0x5}, @extension_unit={0xa, 0x24, 0x8, 0x3, 0x6, 0x3, '2b-'}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x301, 0x5, 0x3, 0x5}]}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x7f, 0xff, 0x5a, [@generic={0x87, 0x4, "48d88fbd1a1af86ab6a91395a3df592cbdc977d60488b56d035167ed452ce9ab258aaeb82a07e62fbd6a9c0e5575e349a5289b39c478b53a7383c3295a49b77969223f03a74d75561771c5e6740c0084c0f3b7cfc08d031c167c37b580f3bbba02d51ec8d9dc1961638865db8f711d692b69137be0c166f466d30aa24022b4bd02e7ab62e6"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x3, 0x20, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x4}]}}, {{0x9, 0x5, 0xb, 0x8, 0x200, 0x5, 0x48, 0x36, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xc0, 0x4}]}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x3, 0x1, 0x87, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x4}]}}, {{0x9, 0x5, 0x3, 0x1, 0x200, 0x3, 0x10, 0x72, [@generic={0x63, 0x22, "424e3e37c7378f9b3c45a7e3a802a75e9c10885a670a62f967cf6a1367d1294621b74816c434d7f6b3fe658bbc0d83af3d4eaf97c3e7b63a4354db343b7a75f316398f88742ddd4b6cbb1a8efe80e652928cc4bbd70dadea5995a5f4de707ce593"}]}}, {{0x9, 0x5, 0x9, 0x1c, 0x200, 0x0, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x3}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x2, 0x7, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x7ff}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x56f4}]}}, {{0x9, 0x5, 0x7, 0x1, 0x200, 0x2, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x9}]}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x1, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x9}]}}]}}, {{0x9, 0x4, 0xee, 0x5, 0x2, 0xc0, 0x4a, 0x1d, 0x9, [@uac_control={{0xa, 0x24, 0x1, 0x3}, [@extension_unit={0xc, 0x24, 0x8, 0x3, 0x3ff, 0x1f, "5dc49ffe7f"}, @selector_unit={0x7, 0x24, 0x5, 0x3, 0x4, "84a9"}, @feature_unit={0xd, 0x24, 0x6, 0x2, 0x2, 0x3, [0x4, 0x1, 0x9], 0x3f}]}, @cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "0c357338a7"}, {0x5, 0x24, 0x0, 0x81}, {0xd, 0x24, 0xf, 0x1, 0x1f, 0x0, 0xbaf6, 0x2}, {0x6, 0x24, 0x1a, 0x0, 0x4}, [@mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x76, 0x6}]}], [{{0x9, 0x5, 0xe, 0xb, 0x200, 0x5, 0xff, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x6}]}}, {{0x9, 0x5, 0x8, 0x10, 0x20, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x71, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x8}]}}]}}]}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x8, 0x6, 0x2, 0x8}, 0x29, &(0x7f00000000c0)={0x5, 0xf, 0x29, 0x1, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x3f, 0xff00, 0x6, [0x30, 0xc03f, 0x808000, 0x3f30, 0x30, 0xc0c8]}]}, 0x4, [{0x29, &(0x7f0000000100)=@string={0x29, 0x3, "d3080b7643ab39159c1d18aa563a0ef727db060cb04ff83778cf52c870ddb1d8651f8b3b65e7b7"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x42a}}, {0xc0, &(0x7f0000000a80)=@string={0xc0, 0x3, "74f90f10db57a5c8568ac20195e471ac0f157d24ed46c8fd754c8999df5d4880d1730b33e048df95253b1a9d8a0ceeaa83c8ab549d3a4d35b338f9a35b4878d8cdbd25cdf5707ec16aa617ba165c88cc98443ffbc4547eaedfc7f960961c26ccec4a9680e77cbd52bf49556012ccc991e5676b2de9963c24f8096748fc821689c83b3be4a650e5edd4defc0feef0a7a32336d51b13f87198f18798432226abdac2c36493e99c96c2f7bd4b87991695f4b5d0fab5fb55e003990692031849"}}, {0x64, &(0x7f0000000b40)=@string={0x64, 0x3, "b93d13947fc6a5746d3dee5a9774595f2a814e4720ca41b2d357d9a4c8eaa59233d84c88b3cef9cf8ce31a66133687639e7a28609fb6576362a4c5324d1b8409028879ed119acd8fbd1a0f6d19736da2b3ab7425ca9defa602bec1bb596f7139b229"}}]}) (async) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x39d, 0x0) (async) msgrcv(r3, &(0x7f0000000cc0)={0x0, ""/59}, 0x3f, 0x0, 0x2000) syz_usb_control_io$hid(r2, 0x0, 0x0) 17:04:49 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:04:49 executing program 3: ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) r0 = epoll_create(0x1) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ip6_mr_vif\x00') sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="588767b77124cbfc000000073f01a5ad51b86b2b333c614945abc12f20b6a9b4040a03f01f4f69f88fe11e70d445b17c3f9dc429cf40b3d5a7ff32bbff6dfe6414a0d1bec859b81d45909d365dd5511869fe5526d94e8df9d6fa276121bd53ff0849815147c591d46cd36c4008c227de75823ff0d7ba616510bc51dcd1e24df5961facf603cdb24155a80259bd27c895e7e84d82b661f1b5b2fbe2f2fca2a00166", @ANYRES32=0x0, @ANYBLOB="020600000880000008001e000800000008002000b9170000080023000500000020000e00ffffff6fc7000000ff0e0000000000000200000000006e31000000000000000000080004000700000008000f00070000000020000e0000000000000000005f3e000000000000010000000100000007002300"], 0xa4}, 0x1, 0x0, 0x0, 0x20044406}, 0x40000) syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000400)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x879, &(0x7f0000000380)={&(0x7f0000000280)}}, 0x18) syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x100) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x5d, 0x0, 0x1f, 0x37c7, 0x5}, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) write(r2, &(0x7f00000001c0)="f73daa02af45905de26b21029f6fa1f612301f42c361c6599db361914f71f1318a838d5c9e85ebee9c800382baac84f4d0edfc588cca73c06ea9", 0x3a) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="044a000000000000280012800b000100697036746e6c0000180002801400030011000000000104060000000000000001080004000340000008000a00", @ANYRES32=r6, @ANYBLOB], 0x58}}, 0x0) 17:04:49 executing program 5: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe80009058703"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:04:49 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 5) 17:04:49 executing program 2: ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) r0 = epoll_create(0x1) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ip6_mr_vif\x00') sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="588767b77124cbfc000000073f01a5ad51b86b2b333c614945abc12f20b6a9b4040a03f01f4f69f88fe11e70d445b17c3f9dc429cf40b3d5a7ff32bbff6dfe6414a0d1bec859b81d45909d365dd5511869fe5526d94e8df9d6fa276121bd53ff0849815147c591d46cd36c4008c227de75823ff0d7ba616510bc51dcd1e24df5961facf603cdb24155a80259bd27c895e7e84d82b661f1b5b2fbe2f2fca2a00166", @ANYRES32=0x0, @ANYBLOB="020600000880000008001e000800000008002000b9170000080023000500000020000e00ffffff6fc7000000ff0e0000000000000200000000006e31000000000000000000080004000700000008000f00070000000020000e0000000000000000005f3e000000000000010000000100000007002300"], 0xa4}, 0x1, 0x0, 0x0, 0x20044406}, 0x40000) syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000400)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x879, &(0x7f0000000380)={&(0x7f0000000280)}}, 0x18) syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x100) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x5d, 0x0, 0x1f, 0x37c7, 0x5}, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) write(r2, &(0x7f00000001c0)="f73daa02af45905de26b21029f6fa1f612301f42c361c6599db361914f71f1318a838d5c9e85ebee9c800382baac84f4d0edfc588cca73c06ea9", 0x3a) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="044a000000000000280012800b000100697036746e6c0000180002801400030011000000000104060000000000000001080004000340000008000a00", @ANYRES32=r6, @ANYBLOB], 0x58}}, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) (async) epoll_create(0x1) (async) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000440)='net/ip6_mr_vif\x00') (async) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="588767b77124cbfc000000073f01a5ad51b86b2b333c614945abc12f20b6a9b4040a03f01f4f69f88fe11e70d445b17c3f9dc429cf40b3d5a7ff32bbff6dfe6414a0d1bec859b81d45909d365dd5511869fe5526d94e8df9d6fa276121bd53ff0849815147c591d46cd36c4008c227de75823ff0d7ba616510bc51dcd1e24df5961facf603cdb24155a80259bd27c895e7e84d82b661f1b5b2fbe2f2fca2a00166", @ANYRES32=0x0, @ANYBLOB="020600000880000008001e000800000008002000b9170000080023000500000020000e00ffffff6fc7000000ff0e0000000000000200000000006e31000000000000000000080004000700000008000f00070000000020000e0000000000000000005f3e000000000000010000000100000007002300"], 0xa4}, 0x1, 0x0, 0x0, 0x20044406}, 0x40000) (async) syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) (async) perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) set_robust_list(&(0x7f0000000400)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x879, &(0x7f0000000380)={&(0x7f0000000280)}}, 0x18) (async) syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x100) (async) pipe(&(0x7f0000000100)) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x5d, 0x0, 0x1f, 0x37c7, 0x5}, 0xc) (async) socket$nl_route(0x10, 0x3, 0x0) (async) write(r2, &(0x7f00000001c0)="f73daa02af45905de26b21029f6fa1f612301f42c361c6599db361914f71f1318a838d5c9e85ebee9c800382baac84f4d0edfc588cca73c06ea9", 0x3a) (async) socket(0x1, 0x803, 0x0) (async) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) (async) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="044a000000000000280012800b000100697036746e6c0000180002801400030011000000000104060000000000000001080004000340000008000a00", @ANYRES32=r6, @ANYBLOB], 0x58}}, 0x0) (async) [ 274.777788][ T5901] usb 2-1: USB disconnect, device number 37 [ 274.931660][ T6489] UDC core: couldn't find an available UDC or it's busy: -16 [ 274.947682][ T6489] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 17:04:50 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 275.112705][ T7] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 275.120920][ T5899] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 275.325465][ T5901] usb 2-1: new high-speed USB device number 38 using dummy_hcd 17:04:50 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x80, 0x4d, 0x7, 0x0, 0x400, 0x8, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x1000, 0x0, 0x20, 0x3, 0x1, 0x401, 0x8001, 0x0, 0x9, 0x0, 0x9}, r1, 0x6, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="de5e1bad8543c8b03fd994a96132667059f416bb842d13155ce47b22c9cb30e68f7e388fa270bf92a63f97b6d9bea4a0f743e5f64b76063a68be3a455bb5eb9a8a2e696de4d6d93624ba31d0c67440bc3789d501530d64e3a16bb2", 0x5b}, {&(0x7f0000000340)="a85cadaaf7340fc65a2983f6c053c06666eace66646696fc7b0ec8fbe3e543b6d8d81b8931c5e8c0d5e3c2", 0x2b}, {&(0x7f00000003c0)="f9e34be5f34efc7cfdce5086d950c0d2ec9ca3d5b30019b37d6dd1e09a0de267b5a0553fb75e676952ffc2a17595bbfc523523bb3c9e0dcdb53ff1c8f082f56dae8b309385ed99f9fdf2dd542638836a6a7f2a7aa5eb261436249c050e31f97efb705b6c0b628609e89c555c0c74b6896ada00946fa033c2f2b47aac6d20110c66cb9caea1e98ec3e5e6ef6d75916fadca2b024a95410a8eb1a1318ed80453b1", 0xa0}, {&(0x7f0000000480)="6450640cdd3cc922dce2e85943cbf841224a2605829f71e4fd3a674106564e58daf8be5709a931458f0a75232d8215b63f41d09144df411c593c7cc8baa7b54a3559a75641fccbdfd099f255d9b3f3664df9f0665ac3ad3fb17b41f889a012aa44f87dc3be64bc969f08ebe1047e734e6e1855cbc02a31a697f965b04557bb604b3e5a617b605d75d611ff55138db5a22bdadc2f99434b56b33194c202b9f226afd2e44a28449826049aefad303df4836637bbfc2707c863fed77c166d6e7c4649c1c0f4afb8c802", 0xc8}, {&(0x7f0000000580)="7a2f7c0442da9702f351634ca62613a3b35f2e92ac3280deca0c1b01c3ca9767de23606c1070a864affb81344e2eb3b55b78966e6006997dcf13fc2f5106c73fd0a09688fa58fded02920dc9d8ab1c7354474521cd7d70c8f0689494fa8bdf5556ef73c1a93639146cdd4d71e185689f1e8560e9851034578c1571f257793eb89e9185d89bd9b49237f9b2bc5d860f31a92f9858935e90dee7b1d1cae8a870b587543f8bad347362eaa7943ef3bb5a39bba878bf3085", 0xb6}], 0x5) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x3, 0x8, 0x8, 0xc1, 0x0, 0x8, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x7ff, 0x100000001}, 0x10050, 0x7c8e, 0x70a9, 0x3, 0xcec7, 0x3, 0x4, 0x0, 0x190000, 0x0, 0x7}, 0x0, 0xf, r4, 0x1) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) r5 = socket$inet6(0xa, 0x3, 0x8) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) read$FUSE(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r6 = getpgrp(0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xff, 0x6, 0x1, 0xae, 0x0, 0x9, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0xe130, 0x3, 0x0, 0x6, 0x5, 0x400, 0x4, 0x0, 0x80000001, 0x0, 0x7}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f0000000200), 0x8) splice(r2, 0x0, r3, 0x0, 0x7fffffff, 0x0) [ 275.383452][ T5899] usb 1-1: Using ep0 maxpacket: 32 [ 275.388706][ T7] usb 6-1: Using ep0 maxpacket: 32 17:04:50 executing program 2: ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) r0 = epoll_create(0x1) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ip6_mr_vif\x00') sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="588767b77124cbfc000000073f01a5ad51b86b2b333c614945abc12f20b6a9b4040a03f01f4f69f88fe11e70d445b17c3f9dc429cf40b3d5a7ff32bbff6dfe6414a0d1bec859b81d45909d365dd5511869fe5526d94e8df9d6fa276121bd53ff0849815147c591d46cd36c4008c227de75823ff0d7ba616510bc51dcd1e24df5961facf603cdb24155a80259bd27c895e7e84d82b661f1b5b2fbe2f2fca2a00166", @ANYRES32=0x0, @ANYBLOB="020600000880000008001e000800000008002000b9170000080023000500000020000e00ffffff6fc7000000ff0e0000000000000200000000006e31000000000000000000080004000700000008000f00070000000020000e0000000000000000005f3e000000000000010000000100000007002300"], 0xa4}, 0x1, 0x0, 0x0, 0x20044406}, 0x40000) syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000400)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x879, &(0x7f0000000380)={&(0x7f0000000280)}}, 0x18) syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x100) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x5d, 0x0, 0x1f, 0x37c7, 0x5}, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) write(r2, &(0x7f00000001c0)="f73daa02af45905de26b21029f6fa1f612301f42c361c6599db361914f71f1318a838d5c9e85ebee9c800382baac84f4d0edfc588cca73c06ea9", 0x3a) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="044a000000000000280012800b000100697036746e6c0000180002801400030011000000000104060000000000000001080004000340000008000a00", @ANYRES32=r6, @ANYBLOB], 0x58}}, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) (async) epoll_create(0x1) (async) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000440)='net/ip6_mr_vif\x00') (async) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="588767b77124cbfc000000073f01a5ad51b86b2b333c614945abc12f20b6a9b4040a03f01f4f69f88fe11e70d445b17c3f9dc429cf40b3d5a7ff32bbff6dfe6414a0d1bec859b81d45909d365dd5511869fe5526d94e8df9d6fa276121bd53ff0849815147c591d46cd36c4008c227de75823ff0d7ba616510bc51dcd1e24df5961facf603cdb24155a80259bd27c895e7e84d82b661f1b5b2fbe2f2fca2a00166", @ANYRES32=0x0, @ANYBLOB="020600000880000008001e000800000008002000b9170000080023000500000020000e00ffffff6fc7000000ff0e0000000000000200000000006e31000000000000000000080004000700000008000f00070000000020000e0000000000000000005f3e000000000000010000000100000007002300"], 0xa4}, 0x1, 0x0, 0x0, 0x20044406}, 0x40000) (async) syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) (async) perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) set_robust_list(&(0x7f0000000400)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x879, &(0x7f0000000380)={&(0x7f0000000280)}}, 0x18) (async) syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x100) (async) pipe(&(0x7f0000000100)) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x5d, 0x0, 0x1f, 0x37c7, 0x5}, 0xc) (async) socket$nl_route(0x10, 0x3, 0x0) (async) write(r2, &(0x7f00000001c0)="f73daa02af45905de26b21029f6fa1f612301f42c361c6599db361914f71f1318a838d5c9e85ebee9c800382baac84f4d0edfc588cca73c06ea9", 0x3a) (async) socket(0x1, 0x803, 0x0) (async) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) (async) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="044a000000000000280012800b000100697036746e6c0000180002801400030011000000000104060000000000000001080004000340000008000a00", @ANYRES32=r6, @ANYBLOB], 0x58}}, 0x0) (async) [ 275.533242][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 275.544559][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 275.561155][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 275.630038][ T5901] usb 2-1: Using ep0 maxpacket: 8 17:04:50 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 275.733532][ T5899] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 275.762836][ T5901] usb 2-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=e2.04 [ 275.772292][ T7] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 275.784757][ T5901] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.793699][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.805391][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.818870][ T5899] usb 1-1: Product: syz [ 275.825339][ T7] usb 6-1: Product: syz 17:04:51 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x80, 0x4d, 0x7, 0x0, 0x400, 0x8, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x1000, 0x0, 0x20, 0x3, 0x1, 0x401, 0x8001, 0x0, 0x9, 0x0, 0x9}, r1, 0x6, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="de5e1bad8543c8b03fd994a96132667059f416bb842d13155ce47b22c9cb30e68f7e388fa270bf92a63f97b6d9bea4a0f743e5f64b76063a68be3a455bb5eb9a8a2e696de4d6d93624ba31d0c67440bc3789d501530d64e3a16bb2", 0x5b}, {&(0x7f0000000340)="a85cadaaf7340fc65a2983f6c053c06666eace66646696fc7b0ec8fbe3e543b6d8d81b8931c5e8c0d5e3c2", 0x2b}, {&(0x7f00000003c0)="f9e34be5f34efc7cfdce5086d950c0d2ec9ca3d5b30019b37d6dd1e09a0de267b5a0553fb75e676952ffc2a17595bbfc523523bb3c9e0dcdb53ff1c8f082f56dae8b309385ed99f9fdf2dd542638836a6a7f2a7aa5eb261436249c050e31f97efb705b6c0b628609e89c555c0c74b6896ada00946fa033c2f2b47aac6d20110c66cb9caea1e98ec3e5e6ef6d75916fadca2b024a95410a8eb1a1318ed80453b1", 0xa0}, {&(0x7f0000000480)="6450640cdd3cc922dce2e85943cbf841224a2605829f71e4fd3a674106564e58daf8be5709a931458f0a75232d8215b63f41d09144df411c593c7cc8baa7b54a3559a75641fccbdfd099f255d9b3f3664df9f0665ac3ad3fb17b41f889a012aa44f87dc3be64bc969f08ebe1047e734e6e1855cbc02a31a697f965b04557bb604b3e5a617b605d75d611ff55138db5a22bdadc2f99434b56b33194c202b9f226afd2e44a28449826049aefad303df4836637bbfc2707c863fed77c166d6e7c4649c1c0f4afb8c802", 0xc8}, {&(0x7f0000000580)="7a2f7c0442da9702f351634ca62613a3b35f2e92ac3280deca0c1b01c3ca9767de23606c1070a864affb81344e2eb3b55b78966e6006997dcf13fc2f5106c73fd0a09688fa58fded02920dc9d8ab1c7354474521cd7d70c8f0689494fa8bdf5556ef73c1a93639146cdd4d71e185689f1e8560e9851034578c1571f257793eb89e9185d89bd9b49237f9b2bc5d860f31a92f9858935e90dee7b1d1cae8a870b587543f8bad347362eaa7943ef3bb5a39bba878bf3085", 0xb6}], 0x5) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x3, 0x8, 0x8, 0xc1, 0x0, 0x8, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x7ff, 0x100000001}, 0x10050, 0x7c8e, 0x70a9, 0x3, 0xcec7, 0x3, 0x4, 0x0, 0x190000, 0x0, 0x7}, 0x0, 0xf, r4, 0x1) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) r5 = socket$inet6(0xa, 0x3, 0x8) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) read$FUSE(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r6 = getpgrp(0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xff, 0x6, 0x1, 0xae, 0x0, 0x9, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0xe130, 0x3, 0x0, 0x6, 0x5, 0x400, 0x4, 0x0, 0x80000001, 0x0, 0x7}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f0000000200), 0x8) splice(r2, 0x0, r3, 0x0, 0x7fffffff, 0x0) [ 275.838610][ T5901] usb 2-1: config 0 descriptor?? [ 275.843950][ T5899] usb 1-1: Manufacturer: syz [ 275.856379][ T7] usb 6-1: Manufacturer: syz [ 275.863563][ T5899] usb 1-1: SerialNumber: syz [ 275.878274][ T7] usb 6-1: SerialNumber: syz [ 275.893693][ T5899] usb 1-1: config 0 descriptor?? [ 275.902016][ T7] usb 6-1: config 0 descriptor?? [ 275.909791][ T5901] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 275.984735][ T5899] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 275.999413][ T7] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 276.023209][ T5899] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 276.033990][ T7] ldusb 6-1:0.0: LD USB Device #1 now attached to major 180 minor 1 17:04:51 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 276.179572][ T6479] FAULT_INJECTION: forcing a failure. [ 276.179572][ T6479] name failslab, interval 1, probability 0, space 0, times 0 [ 276.224674][ T7] usb 6-1: USB disconnect, device number 44 [ 276.238679][ T7] ldusb 6-1:0.0: LD USB Device #1 now disconnected [ 276.256786][ T6479] CPU: 0 PID: 6479 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 276.265168][ T6479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.275249][ T6479] Call Trace: [ 276.278550][ T6479] [ 276.281507][ T6479] dump_stack_lvl+0xcd/0x134 [ 276.286145][ T6479] should_fail.cold+0x5/0xa [ 276.290780][ T6479] ? tomoyo_realpath_from_path+0xc3/0x620 [ 276.296653][ T6479] should_failslab+0x5/0x10 [ 276.301191][ T6479] __kmalloc+0x72/0x340 [ 276.305388][ T6479] tomoyo_realpath_from_path+0xc3/0x620 [ 276.310953][ T6479] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 276.317247][ T6479] tomoyo_check_open_permission+0x272/0x380 [ 276.323154][ T6479] ? tomoyo_path_number_perm+0x590/0x590 [ 276.328848][ T6479] ? path_get+0x5d/0x80 [ 276.333029][ T6479] ? lock_downgrade+0x6e0/0x6e0 [ 276.337893][ T6479] ? do_raw_spin_lock+0x120/0x2b0 [ 276.342940][ T6479] ? rwlock_bug.part.0+0x90/0x90 [ 276.347901][ T6479] tomoyo_file_open+0xa3/0xd0 [ 276.352604][ T6479] security_file_open+0x45/0xb0 [ 276.357472][ T6479] do_dentry_open+0x358/0x1240 [ 276.362250][ T6479] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 276.368512][ T6479] ? may_open+0x1f6/0x420 [ 276.372860][ T6479] path_openat+0x1c9e/0x2940 [ 276.377489][ T6479] ? path_lookupat+0x860/0x860 [ 276.382269][ T6479] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 276.388280][ T6479] do_filp_open+0x1aa/0x400 [ 276.392799][ T6479] ? may_open_dev+0xf0/0xf0 [ 276.397334][ T6479] ? rwlock_bug.part.0+0x90/0x90 [ 276.402286][ T6479] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 276.408546][ T6479] ? _find_next_bit+0x1e3/0x260 [ 276.413587][ T6479] ? _raw_spin_unlock+0x24/0x40 [ 276.418448][ T6479] ? alloc_fd+0x2f0/0x670 [ 276.422804][ T6479] do_sys_openat2+0x16d/0x4d0 [ 276.428102][ T6479] ? build_open_flags+0x6f0/0x6f0 [ 276.433134][ T6479] ? find_held_lock+0x2d/0x110 [ 276.437918][ T6479] ? __context_tracking_exit+0xb8/0xe0 [ 276.443393][ T6479] __ia32_compat_sys_openat+0x13f/0x1f0 [ 276.448954][ T6479] ? __x64_compat_sys_open+0x1c0/0x1c0 [ 276.454434][ T6479] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 276.461041][ T6479] __do_fast_syscall_32+0x65/0xf0 [ 276.466083][ T6479] do_fast_syscall_32+0x2f/0x70 [ 276.470946][ T6479] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 276.477287][ T6479] RIP: 0023:0xf6f48549 [ 276.481361][ T6479] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 276.500984][ T6479] RSP: 002b:00000000f5942170 EFLAGS: 00000286 ORIG_RAX: 0000000000000127 [ 276.509410][ T6479] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f59421c0 [ 276.517474][ T6479] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f7080000 [ 276.525535][ T6479] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 276.533508][ T6479] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 276.541483][ T6479] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 276.549487][ T6479] [ 276.582948][ T5901] gspca_sunplus: reg_r err -110 [ 276.659802][ T6479] ERROR: Out of memory at tomoyo_realpath_from_path. [ 276.688414][ T3676] usb 1-1: USB disconnect, device number 69 [ 276.707541][ T3676] ldusb 1-1:0.0: LD USB Device #0 now disconnected 17:04:53 executing program 1: msgrcv(0xffffffffffffffff, &(0x7f0000000000)={0x0, ""/95}, 0x63, 0x2, 0x3800) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[], 0x39d, 0x0) (async) msgrcv(r0, &(0x7f0000000c00)={0x0, ""/142}, 0x92, 0x1, 0x0) (async, rerun: 64) r1 = msgget$private(0x0, 0x20) (rerun: 64) msgrcv(r1, &(0x7f0000000d00)={0x0, ""/6}, 0xa, 0x1, 0x800) syz_usb_connect(0x0, 0x1ca, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000d7d59608fc044a5004e2000000010902120001000000000904"], 0x0) (async, rerun: 32) r2 = syz_usb_connect(0x0, 0x8a7, &(0x7f00000001c0)={{0x12, 0x1, 0x201, 0x4, 0x6a, 0x6b, 0x10, 0xc45, 0x627c, 0x9704, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x895, 0x3, 0x1, 0x4, 0xd0, 0xf9, [{{0x9, 0x4, 0x95, 0x40, 0xd, 0x31, 0x5, 0x64, 0x4, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x9, 0x3ff, 0x1f}, {0x6, 0x24, 0x1a, 0x0, 0x10}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @mbim={0xc, 0x24, 0x1b, 0x3ff, 0x4, 0x7, 0x5, 0xf475, 0x80}, @country_functional={0xe, 0x24, 0x7, 0xff, 0x3f, [0x8001, 0x73be, 0x3, 0x6]}, @dmm={0x7, 0x24, 0x14, 0x55, 0xad74}]}], [{{0x9, 0x5, 0xc, 0x1, 0x3ff, 0x7, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x13, 0x400, 0x5f, 0x5, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xb4, 0xaed}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0x1}]}}, {{0x9, 0x5, 0x92d285c55a31cddc, 0x0, 0x40, 0x9, 0x7, 0xcc, [@generic={0xd, 0x10, "bcf9428117173d7433b616"}, @generic={0x4e, 0x31, "cf39cd8c63aab691a63ab1a22913549f2a191994bc3aa14636afaeda45c545ca1e84b9a7b725fb9beaf95c93840df76bd8c2d6208cf9c425c370118b609370175353080067a8b43303c8bd4c"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x410, 0x40, 0xf3, 0x1, [@generic={0xd7, 0x3, "11999532d2fb488627c23bb01452e7d7e5be764fe4aad0c36c82f07086cf1f6ebada9341568d9457808fd6316b4e19568a2b42f45b986c7f34fd4c0718dbe14f5fc315ab58cdf9d19cf4b8d27b23d3e3cb2f1bf2d64d67c62247ea05411b1ddd4fedb0b006809ccbdc65b5e4f5cd2fe3091ec1cb55597dd96d98dbb2e74eb536fc6517ffdc04f1b1854073ab0d2788b9e393d3bc04cccba5357e80ad72d437cb5f58c55001684d15e529d9b6592b53e81091c33aa314d7d4d9d3dccdee3e7653676741c902a81e907b7cf353fab4c5214e5a831486"}, @generic={0x8d, 0xf, "080d2c7eb9854b7108e443c47e144159b14ef3ba5a6b90d1dd39d624feff91dc0d9185fc5435eb4997f8e075f8ff0c8bc374a4e394b4398d08f6f87860d5ae29c6cc71c3bcc724a5f8206cf71bf54fdfdb0db1d247714c42020a1f444a957b8c48d4e61a0f2e0c226fd4fc9c0d12bcdce252903d49570800c640e0c1b9dd94cd57900c34ab74462eb061c9"}]}}, {{0x9, 0x5, 0xc, 0x8, 0x0, 0xd2, 0x20, 0x2, [@generic={0x30, 0x10, "57d94516f2205e87b8b34e6eaf0b8112695e59d1e4e01533e664a9a6f52dc55dc86d5b51fc78c7230bf499bb14ab"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0xa, 0x8, 0xfa, [@generic={0x102, 0xa, "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"}]}}, {{0x9, 0x5, 0xb, 0x2, 0x8, 0x4, 0x20, 0x7f, [@generic={0xb3, 0x23, "e20f8dc3a007a3dab47986cbf171bafcb9434a862b70b36a17e7d8f229d18c4cd34f49e29ce99461c3b7d9941d245a888b8a5083bc1783679f0110bf1e03d3372f7ebc99cf336cfc76973d160a03cc9fdc1f7ec3d57ce3483cbbbe1dad63305c50f092666f18c9658a98b01592e2f8dd0c0932fa41c4c878ab92b9b426f33392cfa051126b6be941b81b82a95150f77c6c7a7d4f89b6eb8e0f4762c49ba35bee7473e4bcafd97b453fa7a1854ad1be0e3e"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x1, 0xff, 0x63, [@generic={0x8b, 0x2a, "71d8d1d68cf7ecd6c6ade1b9990331da2f4bbbb9dcdca4934c5e87cb11bf596be02b27d6a948d84c5ec5da74c80798e00a604556030ceea676caa8e37cefde2bf5edd01f69083da198c76c87f80f191ebc89f26f4ba106fac8c600c428ca6f7495e25ca609de13cf318c57eea19d3f43826cd58b7615a363c5dde2b8922841b86d7cfc14fc007edd87"}]}}, {{0x9, 0x5, 0x1, 0xc, 0x400, 0x5, 0x2, 0x1, [@generic={0xf1, 0xb, "79d534d262ca3e9b6ec99fc20801e9e202878d16578832e0959fe974a439384254f22e30dd2d733fd71393081b43e134352f63e150d00380ec2b8ac7e7d08923b7b64ef4b7dc41f28cd5da43bf387ae75df54a8253bd64e04dd7172b227bb75783ab018f991b3b6eebd6a045d73755ef854ba4e0ab17fd6b564a6043945854b4670ee052ad9adda862fa9184916f5be7709d3bedfd2fc7356548022e43182b595c344ed91af3079ed4f22930f211bc271eb02807b9267c6e201ae2778f77f1e96aa9e5b6a9e606ddba920ef93f3cb02012a18557cedcc5bbaabbf9cd0441cc45f699e9133f4a3e63efb3aa6f20e587"}]}}, {{0x9, 0x5, 0xa, 0x3, 0x20, 0x39, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x15, 0x1f}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x9, 0x7, 0x81, [@generic={0x20, 0x3, "a9d63960865d1e108dc510f13d1f8b2947e9ce1a6d10841a33393d9063aa"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x20, 0x1e, 0x7, 0xd3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xffff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x7, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x81, 0x8001}]}}]}}, {{0x9, 0x4, 0xed, 0x1, 0x9, 0x2c, 0xf0, 0x2e, 0x0, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0xff, 0x4, 0x1}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x1, 0x2, 0x1, 0x6, "3cb6690bc0dcdefa49"}]}, @uac_control={{0xa, 0x24, 0x1, 0x6, 0x3f}, [@extension_unit={0x9, 0x24, 0x8, 0x1, 0x8, 0x93, "dda7"}, @processing_unit={0x7, 0x24, 0x7, 0x1, 0x5}, @extension_unit={0xa, 0x24, 0x8, 0x3, 0x6, 0x3, '2b-'}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x301, 0x5, 0x3, 0x5}]}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x7f, 0xff, 0x5a, [@generic={0x87, 0x4, "48d88fbd1a1af86ab6a91395a3df592cbdc977d60488b56d035167ed452ce9ab258aaeb82a07e62fbd6a9c0e5575e349a5289b39c478b53a7383c3295a49b77969223f03a74d75561771c5e6740c0084c0f3b7cfc08d031c167c37b580f3bbba02d51ec8d9dc1961638865db8f711d692b69137be0c166f466d30aa24022b4bd02e7ab62e6"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x3, 0x20, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x4}]}}, {{0x9, 0x5, 0xb, 0x8, 0x200, 0x5, 0x48, 0x36, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xc0, 0x4}]}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x3, 0x1, 0x87, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x4}]}}, {{0x9, 0x5, 0x3, 0x1, 0x200, 0x3, 0x10, 0x72, [@generic={0x63, 0x22, "424e3e37c7378f9b3c45a7e3a802a75e9c10885a670a62f967cf6a1367d1294621b74816c434d7f6b3fe658bbc0d83af3d4eaf97c3e7b63a4354db343b7a75f316398f88742ddd4b6cbb1a8efe80e652928cc4bbd70dadea5995a5f4de707ce593"}]}}, {{0x9, 0x5, 0x9, 0x1c, 0x200, 0x0, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x3}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x2, 0x7, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x7ff}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x56f4}]}}, {{0x9, 0x5, 0x7, 0x1, 0x200, 0x2, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x9}]}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x1, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x9}]}}]}}, {{0x9, 0x4, 0xee, 0x5, 0x2, 0xc0, 0x4a, 0x1d, 0x9, [@uac_control={{0xa, 0x24, 0x1, 0x3}, [@extension_unit={0xc, 0x24, 0x8, 0x3, 0x3ff, 0x1f, "5dc49ffe7f"}, @selector_unit={0x7, 0x24, 0x5, 0x3, 0x4, "84a9"}, @feature_unit={0xd, 0x24, 0x6, 0x2, 0x2, 0x3, [0x4, 0x1, 0x9], 0x3f}]}, @cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "0c357338a7"}, {0x5, 0x24, 0x0, 0x81}, {0xd, 0x24, 0xf, 0x1, 0x1f, 0x0, 0xbaf6, 0x2}, {0x6, 0x24, 0x1a, 0x0, 0x4}, [@mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x76, 0x6}]}], [{{0x9, 0x5, 0xe, 0xb, 0x200, 0x5, 0xff, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x6}]}}, {{0x9, 0x5, 0x8, 0x10, 0x20, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x71, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x8}]}}]}}]}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x8, 0x6, 0x2, 0x8}, 0x29, &(0x7f00000000c0)={0x5, 0xf, 0x29, 0x1, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x3f, 0xff00, 0x6, [0x30, 0xc03f, 0x808000, 0x3f30, 0x30, 0xc0c8]}]}, 0x4, [{0x29, &(0x7f0000000100)=@string={0x29, 0x3, "d3080b7643ab39159c1d18aa563a0ef727db060cb04ff83778cf52c870ddb1d8651f8b3b65e7b7"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x42a}}, {0xc0, &(0x7f0000000a80)=@string={0xc0, 0x3, "74f90f10db57a5c8568ac20195e471ac0f157d24ed46c8fd754c8999df5d4880d1730b33e048df95253b1a9d8a0ceeaa83c8ab549d3a4d35b338f9a35b4878d8cdbd25cdf5707ec16aa617ba165c88cc98443ffbc4547eaedfc7f960961c26ccec4a9680e77cbd52bf49556012ccc991e5676b2de9963c24f8096748fc821689c83b3be4a650e5edd4defc0feef0a7a32336d51b13f87198f18798432226abdac2c36493e99c96c2f7bd4b87991695f4b5d0fab5fb55e003990692031849"}}, {0x64, &(0x7f0000000b40)=@string={0x64, 0x3, "b93d13947fc6a5746d3dee5a9774595f2a814e4720ca41b2d357d9a4c8eaa59233d84c88b3cef9cf8ce31a66133687639e7a28609fb6576362a4c5324d1b8409028879ed119acd8fbd1a0f6d19736da2b3ab7425ca9defa602bec1bb596f7139b229"}}]}) (async, rerun: 32) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x39d, 0x0) msgrcv(r3, &(0x7f0000000cc0)={0x0, ""/59}, 0x3f, 0x0, 0x2000) (async) syz_usb_control_io$hid(r2, 0x0, 0x0) 17:04:53 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x80, 0x4d, 0x7, 0x0, 0x400, 0x8, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x1000, 0x0, 0x20, 0x3, 0x1, 0x401, 0x8001, 0x0, 0x9, 0x0, 0x9}, r1, 0x6, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="de5e1bad8543c8b03fd994a96132667059f416bb842d13155ce47b22c9cb30e68f7e388fa270bf92a63f97b6d9bea4a0f743e5f64b76063a68be3a455bb5eb9a8a2e696de4d6d93624ba31d0c67440bc3789d501530d64e3a16bb2", 0x5b}, {&(0x7f0000000340)="a85cadaaf7340fc65a2983f6c053c06666eace66646696fc7b0ec8fbe3e543b6d8d81b8931c5e8c0d5e3c2", 0x2b}, {&(0x7f00000003c0)="f9e34be5f34efc7cfdce5086d950c0d2ec9ca3d5b30019b37d6dd1e09a0de267b5a0553fb75e676952ffc2a17595bbfc523523bb3c9e0dcdb53ff1c8f082f56dae8b309385ed99f9fdf2dd542638836a6a7f2a7aa5eb261436249c050e31f97efb705b6c0b628609e89c555c0c74b6896ada00946fa033c2f2b47aac6d20110c66cb9caea1e98ec3e5e6ef6d75916fadca2b024a95410a8eb1a1318ed80453b1", 0xa0}, {&(0x7f0000000480)="6450640cdd3cc922dce2e85943cbf841224a2605829f71e4fd3a674106564e58daf8be5709a931458f0a75232d8215b63f41d09144df411c593c7cc8baa7b54a3559a75641fccbdfd099f255d9b3f3664df9f0665ac3ad3fb17b41f889a012aa44f87dc3be64bc969f08ebe1047e734e6e1855cbc02a31a697f965b04557bb604b3e5a617b605d75d611ff55138db5a22bdadc2f99434b56b33194c202b9f226afd2e44a28449826049aefad303df4836637bbfc2707c863fed77c166d6e7c4649c1c0f4afb8c802", 0xc8}, {&(0x7f0000000580)="7a2f7c0442da9702f351634ca62613a3b35f2e92ac3280deca0c1b01c3ca9767de23606c1070a864affb81344e2eb3b55b78966e6006997dcf13fc2f5106c73fd0a09688fa58fded02920dc9d8ab1c7354474521cd7d70c8f0689494fa8bdf5556ef73c1a93639146cdd4d71e185689f1e8560e9851034578c1571f257793eb89e9185d89bd9b49237f9b2bc5d860f31a92f9858935e90dee7b1d1cae8a870b587543f8bad347362eaa7943ef3bb5a39bba878bf3085", 0xb6}], 0x5) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x3, 0x8, 0x8, 0xc1, 0x0, 0x8, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x7ff, 0x100000001}, 0x10050, 0x7c8e, 0x70a9, 0x3, 0xcec7, 0x3, 0x4, 0x0, 0x190000, 0x0, 0x7}, 0x0, 0xf, r4, 0x1) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) r5 = socket$inet6(0xa, 0x3, 0x8) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) read$FUSE(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r6 = getpgrp(0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xff, 0x6, 0x1, 0xae, 0x0, 0x9, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0xe130, 0x3, 0x0, 0x6, 0x5, 0x400, 0x4, 0x0, 0x80000001, 0x0, 0x7}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f0000000200), 0x8) splice(r2, 0x0, r3, 0x0, 0x7fffffff, 0x0) 17:04:53 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:04:53 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:04:53 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe80009058703"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:04:53 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 6) [ 277.898808][ T3679] usb 2-1: USB disconnect, device number 38 17:04:53 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 278.022753][ T6537] UDC core: couldn't find an available UDC or it's busy: -16 [ 278.059408][ T6537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 278.092292][ T6537] UDC core: couldn't find an available UDC or it's busy: -16 [ 278.124902][ T6537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 278.163180][ T6537] UDC core: couldn't find an available UDC or it's busy: -16 [ 278.170599][ T6537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 278.179431][ T6537] UDC core: couldn't find an available UDC or it's busy: -16 [ 278.192395][ T6537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 17:04:53 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:04:53 executing program 3: r0 = openat$hwrng(0xffffff9c, &(0x7f0000000300), 0x400000, 0x0) r1 = openat(r0, &(0x7f00000001c0)='/proc/self/exe\x00', 0x8080, 0x14e) io_setup(0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x85) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x40010, r1, 0x11657000) r3 = dup(r2) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) syz_io_uring_complete(0x0) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9700000073136f58522ea5038b929ab9"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x400c090) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001900)) sendfile(r3, r1, 0x0, 0x7fffffff) [ 278.222644][ T3676] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 278.234077][ T6537] UDC core: couldn't find an available UDC or it's busy: -16 [ 278.242689][ T5901] usb 1-1: new high-speed USB device number 70 using dummy_hcd 17:04:53 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 278.314934][ T6537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 17:04:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x51c1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x3fffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffefffff, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000580)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000200)="8d0a7c5108b10afbf3c68f574ad4e7c2f41ff4ad816551ed45c22a0e26584f540d2c2e1a4aadeb34480ffcccaaa142676b087c051d10fcb57578064ad40445f45149da9ccd816bd30e9fb17a9427cd0a763ab1b0149b0538e12e2201", 0x5c}, {0x0}, {&(0x7f0000000100)="aa2f1c51d5f52aec91b055d7c2a70b0abb5b2c9d315f80cdd99b3e69", 0x1c}, {&(0x7f0000000300)="89c2dcb577b2bdb21b8be40f9acf5d45842360be0938360300e247a6a52582cba075a897f84afe4f902a61597f0f6cee47", 0x31}, {&(0x7f0000000340)}, {&(0x7f0000000400)="dc2347808fd19b8c7caa68b562ab387b239f17d6bffe497222b0daf40ab40df88363506da4212b428f7a0f4ec3e2b4c585ff63248c75233afa4a292150e36d70d7fc13b89cdd7e81b590e02fba433d9554ddbc68f0e8c6a93b99ddb71e34bce9f79e52caa8ba51f2305597f705fc91a6fc4906b2ea145c081f6022609111423c9d95d1baeaf7dcdbfa664e185500b10d0126e6f083a028e39722da6c32acb38baf203df0e88984f956c5", 0xaa}, {&(0x7f00000005c0)="b3758e1ef855b7bf4d34b8b8068e8f451a53cbb25a35474f526cb57cc399589b3408aecfdab3057ca3585b9565c2747b2c6955567d558314172ab3b9dcf19a90c2b195731cc78a628fd1ec5627d03174799f76deca709bf642f3548aa20caf80738b52506013021486dd3ee1c6852b8597f04d5ca107881ada31034581a7a586d0216b580f15ffc999ce7fa8441e19fd3b7d3e4125f5abbc1457175f9825ec492fb2c79cb3bd8d480d1d462abb70eb4661416ffbcdb5a2a54f73204e74980ff11eb4f713c9b57222fb3f9ffb703f8e2e5d0d681c31cd242f9bf7fa62fe00", 0xde}], 0x7, 0x0, 0x0, 0x20004890}}], 0x1, 0x8840) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, &(0x7f0000000140)=@fuse={0xc, 0x81, {0x1, 0x0, 0x4d0}}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100005) [ 278.413088][ T3679] usb 2-1: new high-speed USB device number 39 using dummy_hcd 17:04:53 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 278.481159][ T3676] usb 6-1: Using ep0 maxpacket: 32 [ 278.522695][ T5901] usb 1-1: Using ep0 maxpacket: 32 [ 278.613132][ T3676] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 278.641600][ T3676] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 278.663378][ T5901] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 278.682613][ T3679] usb 2-1: Using ep0 maxpacket: 8 [ 278.803468][ T3679] usb 2-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=e2.04 [ 278.831668][ T3679] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.852917][ T3676] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 278.862017][ T3676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.873355][ T3679] usb 2-1: config 0 descriptor?? [ 278.878491][ T3676] usb 6-1: Product: syz [ 278.880973][ T5901] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 278.882788][ T3676] usb 6-1: Manufacturer: syz [ 278.893619][ T5901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.897517][ T3676] usb 6-1: SerialNumber: syz [ 278.911266][ T3676] usb 6-1: config 0 descriptor?? [ 278.918896][ T3679] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 278.919099][ T5901] usb 1-1: Product: syz [ 278.930068][ T5901] usb 1-1: Manufacturer: syz [ 278.935301][ T5901] usb 1-1: SerialNumber: syz [ 278.944279][ T5901] usb 1-1: config 0 descriptor?? [ 278.964343][ T3676] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 278.978681][ T3676] ldusb 6-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 278.996847][ T5901] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 279.007330][ T5901] ldusb 1-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 279.171729][ T6532] ldusb 6-1:0.0: Couldn't submit interrupt_in_urb -90 [ 279.194153][ T3676] usb 6-1: USB disconnect, device number 45 [ 279.200148][ T6530] FAULT_INJECTION: forcing a failure. [ 279.200148][ T6530] name failslab, interval 1, probability 0, space 0, times 0 [ 279.200206][ T6530] CPU: 0 PID: 6530 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 279.200234][ T6530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 279.200251][ T6530] Call Trace: [ 279.200261][ T6530] [ 279.200272][ T6530] dump_stack_lvl+0xcd/0x134 [ 279.200312][ T6530] should_fail.cold+0x5/0xa [ 279.200350][ T6530] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 279.200378][ T6530] should_failslab+0x5/0x10 [ 279.200421][ T6530] __kmalloc+0x72/0x340 [ 279.200467][ T6530] tomoyo_encode2.part.0+0xe9/0x3a0 [ 279.200507][ T6530] tomoyo_encode+0x28/0x50 [ 279.200535][ T6530] tomoyo_realpath_from_path+0x186/0x620 [ 279.200581][ T6530] tomoyo_check_open_permission+0x272/0x380 [ 279.200612][ T6530] ? tomoyo_path_number_perm+0x590/0x590 [ 279.200693][ T6530] ? path_get+0x5d/0x80 [ 279.229176][ T3676] ldusb 6-1:0.0: LD USB Device #0 now disconnected [ 279.231805][ T6530] ? lock_downgrade+0x6e0/0x6e0 [ 279.231841][ T6530] ? do_raw_spin_lock+0x120/0x2b0 [ 279.231875][ T6530] ? rwlock_bug.part.0+0x90/0x90 [ 279.313357][ T6530] tomoyo_file_open+0xa3/0xd0 [ 279.318067][ T6530] security_file_open+0x45/0xb0 [ 279.322930][ T6530] do_dentry_open+0x358/0x1240 [ 279.327732][ T6530] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 279.334007][ T6530] ? may_open+0x1f6/0x420 [ 279.338367][ T6530] path_openat+0x1c9e/0x2940 [ 279.342988][ T6530] ? path_lookupat+0x860/0x860 [ 279.347789][ T6530] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 279.353832][ T6530] do_filp_open+0x1aa/0x400 [ 279.358418][ T6530] ? may_open_dev+0xf0/0xf0 [ 279.362955][ T6530] ? rwlock_bug.part.0+0x90/0x90 [ 279.367938][ T6530] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 279.374473][ T6530] ? _find_next_bit+0x1e3/0x260 [ 279.379349][ T6530] ? _raw_spin_unlock+0x24/0x40 [ 279.384205][ T6530] ? alloc_fd+0x2f0/0x670 [ 279.388583][ T6530] do_sys_openat2+0x16d/0x4d0 [ 279.393299][ T6530] ? build_open_flags+0x6f0/0x6f0 [ 279.398399][ T6530] ? find_held_lock+0x2d/0x110 [ 279.403198][ T6530] ? __context_tracking_exit+0xb8/0xe0 [ 279.408702][ T6530] __ia32_compat_sys_openat+0x13f/0x1f0 [ 279.414289][ T6530] ? __x64_compat_sys_open+0x1c0/0x1c0 [ 279.419869][ T6530] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 279.426477][ T6530] __do_fast_syscall_32+0x65/0xf0 [ 279.431534][ T6530] do_fast_syscall_32+0x2f/0x70 [ 279.436419][ T6530] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 279.442760][ T6530] RIP: 0023:0xf6f48549 [ 279.446850][ T6530] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 279.452711][ T3679] gspca_sunplus: reg_r err -110 [ 279.466481][ T6530] RSP: 002b:00000000f5942170 EFLAGS: 00000286 ORIG_RAX: 0000000000000127 [ 279.466513][ T6530] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f59421c0 [ 279.466533][ T6530] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f7080000 [ 279.466551][ T6530] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 279.466568][ T6530] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 279.466584][ T6530] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 279.466631][ T6530] [ 279.473915][ T6530] ERROR: Out of memory at tomoyo_realpath_from_path. [ 279.546527][ T3683] usb 1-1: USB disconnect, device number 70 [ 279.555255][ T3683] ldusb 1-1:0.0: LD USB Device #1 now disconnected 17:04:56 executing program 1: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000100)={&(0x7f0000000080)=[0x7f, 0x8000, 0x10000, 0xffffdc01], 0x4, 0xc00, 0x0, 0xffffffffffffffff}) io_uring_enter(r2, 0x6aec, 0x9957, 0x3, &(0x7f0000000140)={[0x401, 0x4]}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x12345}, 0x1f) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x35457, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x4c, 0x10, 0xffffff1f, 0x4, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_FAIL_OVER_MAC={0x5}, @IFLA_BOND_MIIMON={0x8, 0x3, 0x9}, @IFLA_BOND_UPDELAY={0x8, 0x4, 0x1ff}]}}}]}, 0x4c}}, 0x0) 17:04:56 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:04:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x51c1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x3fffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffefffff, 0xffffffffffffffff, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000580)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000200)="8d0a7c5108b10afbf3c68f574ad4e7c2f41ff4ad816551ed45c22a0e26584f540d2c2e1a4aadeb34480ffcccaaa142676b087c051d10fcb57578064ad40445f45149da9ccd816bd30e9fb17a9427cd0a763ab1b0149b0538e12e2201", 0x5c}, {0x0}, {&(0x7f0000000100)="aa2f1c51d5f52aec91b055d7c2a70b0abb5b2c9d315f80cdd99b3e69", 0x1c}, {&(0x7f0000000300)="89c2dcb577b2bdb21b8be40f9acf5d45842360be0938360300e247a6a52582cba075a897f84afe4f902a61597f0f6cee47", 0x31}, {&(0x7f0000000340)}, {&(0x7f0000000400)="dc2347808fd19b8c7caa68b562ab387b239f17d6bffe497222b0daf40ab40df88363506da4212b428f7a0f4ec3e2b4c585ff63248c75233afa4a292150e36d70d7fc13b89cdd7e81b590e02fba433d9554ddbc68f0e8c6a93b99ddb71e34bce9f79e52caa8ba51f2305597f705fc91a6fc4906b2ea145c081f6022609111423c9d95d1baeaf7dcdbfa664e185500b10d0126e6f083a028e39722da6c32acb38baf203df0e88984f956c5", 0xaa}, {&(0x7f00000005c0)="b3758e1ef855b7bf4d34b8b8068e8f451a53cbb25a35474f526cb57cc399589b3408aecfdab3057ca3585b9565c2747b2c6955567d558314172ab3b9dcf19a90c2b195731cc78a628fd1ec5627d03174799f76deca709bf642f3548aa20caf80738b52506013021486dd3ee1c6852b8597f04d5ca107881ada31034581a7a586d0216b580f15ffc999ce7fa8441e19fd3b7d3e4125f5abbc1457175f9825ec492fb2c79cb3bd8d480d1d462abb70eb4661416ffbcdb5a2a54f73204e74980ff11eb4f713c9b57222fb3f9ffb703f8e2e5d0d681c31cd242f9bf7fa62fe00", 0xde}], 0x7, 0x0, 0x0, 0x20004890}}], 0x1, 0x8840) (async) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) (async) socket$inet6(0xa, 0x3, 0xff) (async) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, &(0x7f0000000140)=@fuse={0xc, 0x81, {0x1, 0x0, 0x4d0}}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100005) 17:04:56 executing program 3: r0 = openat$hwrng(0xffffff9c, &(0x7f0000000300), 0x400000, 0x0) r1 = openat(r0, &(0x7f00000001c0)='/proc/self/exe\x00', 0x8080, 0x14e) io_setup(0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x85) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x40010, r1, 0x11657000) r3 = dup(r2) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) syz_io_uring_complete(0x0) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9700000073136f58522ea5038b929ab9"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x400c090) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001900)) sendfile(r3, r1, 0x0, 0x7fffffff) openat$hwrng(0xffffff9c, &(0x7f0000000300), 0x400000, 0x0) (async) openat(r0, &(0x7f00000001c0)='/proc/self/exe\x00', 0x8080, 0x14e) (async) io_setup(0x0, 0x0) (async) creat(&(0x7f0000000040)='./file0\x00', 0x85) (async) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x40010, r1, 0x11657000) (async) dup(r2) (async) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) (async) syz_io_uring_complete(0x0) (async) open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) (async) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)) (async) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9700000073136f58522ea5038b929ab9"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x400c090) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) (async) fstat(0xffffffffffffffff, &(0x7f0000001900)) (async) sendfile(r3, r1, 0x0, 0x7fffffff) (async) 17:04:56 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:04:56 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 7) [ 280.991147][ T3676] usb 2-1: USB disconnect, device number 39 17:04:56 executing program 3: r0 = openat$hwrng(0xffffff9c, &(0x7f0000000300), 0x400000, 0x0) r1 = openat(r0, &(0x7f00000001c0)='/proc/self/exe\x00', 0x8080, 0x14e) io_setup(0x0, 0x0) (async) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x85) (async) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x40010, r1, 0x11657000) r3 = dup(r2) (async) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) syz_io_uring_complete(0x0) (async) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9700000073136f58522ea5038b929ab9"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x400c090) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) (async) fstat(0xffffffffffffffff, &(0x7f0000001900)) (async) sendfile(r3, r1, 0x0, 0x7fffffff) 17:04:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x51c1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x3fffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffefffff, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000580)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000200)="8d0a7c5108b10afbf3c68f574ad4e7c2f41ff4ad816551ed45c22a0e26584f540d2c2e1a4aadeb34480ffcccaaa142676b087c051d10fcb57578064ad40445f45149da9ccd816bd30e9fb17a9427cd0a763ab1b0149b0538e12e2201", 0x5c}, {0x0}, {&(0x7f0000000100)="aa2f1c51d5f52aec91b055d7c2a70b0abb5b2c9d315f80cdd99b3e69", 0x1c}, {&(0x7f0000000300)="89c2dcb577b2bdb21b8be40f9acf5d45842360be0938360300e247a6a52582cba075a897f84afe4f902a61597f0f6cee47", 0x31}, {&(0x7f0000000340)}, {&(0x7f0000000400)="dc2347808fd19b8c7caa68b562ab387b239f17d6bffe497222b0daf40ab40df88363506da4212b428f7a0f4ec3e2b4c585ff63248c75233afa4a292150e36d70d7fc13b89cdd7e81b590e02fba433d9554ddbc68f0e8c6a93b99ddb71e34bce9f79e52caa8ba51f2305597f705fc91a6fc4906b2ea145c081f6022609111423c9d95d1baeaf7dcdbfa664e185500b10d0126e6f083a028e39722da6c32acb38baf203df0e88984f956c5", 0xaa}, {&(0x7f00000005c0)="b3758e1ef855b7bf4d34b8b8068e8f451a53cbb25a35474f526cb57cc399589b3408aecfdab3057ca3585b9565c2747b2c6955567d558314172ab3b9dcf19a90c2b195731cc78a628fd1ec5627d03174799f76deca709bf642f3548aa20caf80738b52506013021486dd3ee1c6852b8597f04d5ca107881ada31034581a7a586d0216b580f15ffc999ce7fa8441e19fd3b7d3e4125f5abbc1457175f9825ec492fb2c79cb3bd8d480d1d462abb70eb4661416ffbcdb5a2a54f73204e74980ff11eb4f713c9b57222fb3f9ffb703f8e2e5d0d681c31cd242f9bf7fa62fe00", 0xde}], 0x7, 0x0, 0x0, 0x20004890}}], 0x1, 0x8840) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, &(0x7f0000000140)=@fuse={0xc, 0x81, {0x1, 0x0, 0x4d0}}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100005) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x51c1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x3fffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffefffff, 0xffffffffffffffff, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000580)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000200)="8d0a7c5108b10afbf3c68f574ad4e7c2f41ff4ad816551ed45c22a0e26584f540d2c2e1a4aadeb34480ffcccaaa142676b087c051d10fcb57578064ad40445f45149da9ccd816bd30e9fb17a9427cd0a763ab1b0149b0538e12e2201", 0x5c}, {0x0}, {&(0x7f0000000100)="aa2f1c51d5f52aec91b055d7c2a70b0abb5b2c9d315f80cdd99b3e69", 0x1c}, {&(0x7f0000000300)="89c2dcb577b2bdb21b8be40f9acf5d45842360be0938360300e247a6a52582cba075a897f84afe4f902a61597f0f6cee47", 0x31}, {&(0x7f0000000340)}, {&(0x7f0000000400)="dc2347808fd19b8c7caa68b562ab387b239f17d6bffe497222b0daf40ab40df88363506da4212b428f7a0f4ec3e2b4c585ff63248c75233afa4a292150e36d70d7fc13b89cdd7e81b590e02fba433d9554ddbc68f0e8c6a93b99ddb71e34bce9f79e52caa8ba51f2305597f705fc91a6fc4906b2ea145c081f6022609111423c9d95d1baeaf7dcdbfa664e185500b10d0126e6f083a028e39722da6c32acb38baf203df0e88984f956c5", 0xaa}, {&(0x7f00000005c0)="b3758e1ef855b7bf4d34b8b8068e8f451a53cbb25a35474f526cb57cc399589b3408aecfdab3057ca3585b9565c2747b2c6955567d558314172ab3b9dcf19a90c2b195731cc78a628fd1ec5627d03174799f76deca709bf642f3548aa20caf80738b52506013021486dd3ee1c6852b8597f04d5ca107881ada31034581a7a586d0216b580f15ffc999ce7fa8441e19fd3b7d3e4125f5abbc1457175f9825ec492fb2c79cb3bd8d480d1d462abb70eb4661416ffbcdb5a2a54f73204e74980ff11eb4f713c9b57222fb3f9ffb703f8e2e5d0d681c31cd242f9bf7fa62fe00", 0xde}], 0x7, 0x0, 0x0, 0x20004890}}], 0x1, 0x8840) (async) socket$inet6(0xa, 0x401000000001, 0x0) (async) close(r0) (async) socket$inet6(0xa, 0x3, 0xff) (async) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) name_to_handle_at(0xffffffffffffffff, 0x0, &(0x7f0000000140)=@fuse={0xc, 0x81, {0x1, 0x0, 0x4d0}}, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x100005) (async) 17:04:56 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 281.166118][ T6575] (unnamed net_device) (uninitialized): up delay (511) is not a multiple of miimon (9), value rounded to 504 ms 17:04:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000002c0)={'veth1_to_bridge\x00', &(0x7f0000000080)=@ethtool_per_queue_op={0x4b, 0xf, [0x6, 0x7, 0x1ff, 0xcce, 0x81, 0x8, 0x4, 0x7, 0x9, 0xda47, 0x101, 0x81, 0xfff, 0x6cc, 0x7fff, 0x8, 0x2, 0x2, 0x3ff, 0x2, 0x4, 0x1, 0x1ff, 0x8, 0x2, 0x1, 0x6, 0x6, 0x8, 0x3, 0x343, 0x7, 0xffff, 0x8, 0x7, 0x1f, 0x4, 0xbc, 0x6, 0xe3, 0x3f, 0x200, 0x7, 0x4, 0x1, 0x7ff, 0x100, 0xff, 0x7fffffff, 0x2, 0x10001, 0xcc9, 0x7fffffff, 0x0, 0x9, 0x200, 0x9, 0x0, 0x0, 0x357e, 0x8, 0x6, 0x4, 0xf3d5, 0x81, 0x100000, 0x7, 0x6, 0x5, 0x2, 0x0, 0x3, 0x3, 0x8, 0x77, 0x3, 0x20, 0x80000001, 0x70, 0x7f, 0x9, 0x1, 0xffffff14, 0x7fffffff, 0x3, 0x1, 0x52, 0x7fff, 0x6, 0xa97f, 0x9, 0x20, 0x10000, 0x5, 0x9, 0x80, 0xfa, 0x9, 0x40, 0x7, 0x10000, 0x7, 0xffffffff, 0x4, 0x3, 0x6, 0x9, 0x81, 0xff, 0x87f, 0x3, 0x0, 0x10001, 0x5, 0x9, 0xfffff526, 0x6, 0x3, 0x7, 0x7ff, 0x9, 0x3ff, 0x1ff, 0x200, 0x1, 0x7, 0x5, 0xee5], "e8483801cd5954d9582cd19a1362747f6e0088a72626e6b1fefbd5b716e1b027f4e3741da0bcb4cb89173398353570422994"}}) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x0, 0x0, 0x0, 0xe8030000}}], 0xc6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) 17:04:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000)="14ade09f8489d7af73dd16e6cc8ab6a263f1f1f5c08485968acd94b62e7bafebe033", 0x22, 0x4000840, &(0x7f0000000080)={0xa, 0x4e22, 0x4, @local, 0x4}, 0x1c) r2 = openat$ubi_ctrl(0xffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000100)=""/12) [ 281.302899][ T3679] usb 1-1: new high-speed USB device number 71 using dummy_hcd 17:04:56 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 281.574227][ T3679] usb 1-1: Using ep0 maxpacket: 32 [ 281.706866][ T3679] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 281.950391][ T3679] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 17:04:57 executing program 1: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000100)={&(0x7f0000000080)=[0x7f, 0x8000, 0x10000, 0xffffdc01], 0x4, 0xc00, 0x0, 0xffffffffffffffff}) io_uring_enter(r2, 0x6aec, 0x9957, 0x3, &(0x7f0000000140)={[0x401, 0x4]}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x12345}, 0x1f) (async) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x35457, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x4c, 0x10, 0xffffff1f, 0x4, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_FAIL_OVER_MAC={0x5}, @IFLA_BOND_MIIMON={0x8, 0x3, 0x9}, @IFLA_BOND_UPDELAY={0x8, 0x4, 0x1ff}]}}}]}, 0x4c}}, 0x0) 17:04:57 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:04:57 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 282.020920][ T3679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.029086][ T3679] usb 1-1: Product: syz [ 282.033309][ T3679] usb 1-1: Manufacturer: syz [ 282.037927][ T3679] usb 1-1: SerialNumber: syz [ 282.047234][ T3679] usb 1-1: config 0 descriptor?? 17:04:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) (async) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) sendto$inet6(r1, &(0x7f0000000000)="14ade09f8489d7af73dd16e6cc8ab6a263f1f1f5c08485968acd94b62e7bafebe033", 0x22, 0x4000840, &(0x7f0000000080)={0xa, 0x4e22, 0x4, @local, 0x4}, 0x1c) (async) r2 = openat$ubi_ctrl(0xffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000100)=""/12) [ 282.107519][ T3679] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 282.137821][ T3679] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 17:04:57 executing program 4: r0 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 282.166931][ T6609] (unnamed net_device) (uninitialized): up delay (511) is not a multiple of miimon (9), value rounded to 504 ms [ 282.307726][ T6556] FAULT_INJECTION: forcing a failure. [ 282.307726][ T6556] name failslab, interval 1, probability 0, space 0, times 0 [ 282.346909][ T6556] CPU: 1 PID: 6556 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 282.355381][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 282.365463][ T6556] Call Trace: [ 282.368758][ T6556] [ 282.371704][ T6556] dump_stack_lvl+0xcd/0x134 [ 282.376335][ T6556] should_fail.cold+0x5/0xa [ 282.380878][ T6556] ? dummy_urb_enqueue+0x87/0x8e0 [ 282.386001][ T6556] should_failslab+0x5/0x10 [ 282.390537][ T6556] kmem_cache_alloc_trace+0x55/0x2c0 [ 282.395871][ T6556] dummy_urb_enqueue+0x87/0x8e0 [ 282.401194][ T6556] usb_hcd_submit_urb+0x2b2/0x22c0 [ 282.406432][ T6556] ? usb_add_hcd+0x2c0/0x2c0 [ 282.411053][ T6556] ? __mutex_lock+0x21a/0x12f0 [ 282.415840][ T6556] ? klist_iter_exit+0x3f/0x80 [ 282.420689][ T6556] ? ld_usb_open+0xbe/0x880 [ 282.425273][ T6556] ? subsys_dev_iter_next+0xc0/0xc0 [ 282.430543][ T6556] ? mutex_lock_io_nested+0x1150/0x1150 [ 282.436116][ T6556] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 282.442479][ T6556] ? kobject_put+0xb9/0x540 [ 282.447018][ T6556] usb_submit_urb+0x86d/0x18a0 [ 282.451819][ T6556] ? __usb_get_extra_descriptor+0x173/0x1a0 [ 282.457755][ T6556] ld_usb_open+0x5b4/0x880 [ 282.462197][ T6556] ? rwlock_bug.part.0+0x90/0x90 [ 282.467165][ T6556] ? lcd_open+0x270/0x270 [ 282.471519][ T6556] usb_open+0x204/0x2e0 [ 282.475712][ T6556] ? usb_devnode+0xa0/0xa0 [ 282.480150][ T6556] chrdev_open+0x266/0x770 [ 282.484593][ T6556] ? cdev_device_add+0x210/0x210 [ 282.489553][ T6556] ? fsnotify_perm.part.0+0x22d/0x620 [ 282.494960][ T6556] do_dentry_open+0x4b9/0x1240 [ 282.499747][ T6556] ? cdev_device_add+0x210/0x210 [ 282.504712][ T6556] ? may_open+0x1f6/0x420 [ 282.509168][ T6556] path_openat+0x1c9e/0x2940 [ 282.513797][ T6556] ? path_lookupat+0x860/0x860 [ 282.519024][ T6556] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 282.525049][ T6556] do_filp_open+0x1aa/0x400 [ 282.529578][ T6556] ? may_open_dev+0xf0/0xf0 [ 282.534100][ T6556] ? rwlock_bug.part.0+0x90/0x90 [ 282.539033][ T6556] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 282.545270][ T6556] ? _find_next_bit+0x1e3/0x260 [ 282.550115][ T6556] ? _raw_spin_unlock+0x24/0x40 [ 282.554959][ T6556] ? alloc_fd+0x2f0/0x670 [ 282.559303][ T6556] do_sys_openat2+0x16d/0x4d0 [ 282.564004][ T6556] ? build_open_flags+0x6f0/0x6f0 [ 282.569066][ T6556] ? find_held_lock+0x2d/0x110 [ 282.573863][ T6556] ? __context_tracking_exit+0xb8/0xe0 [ 282.579361][ T6556] __ia32_compat_sys_openat+0x13f/0x1f0 [ 282.584928][ T6556] ? __x64_compat_sys_open+0x1c0/0x1c0 [ 282.590436][ T6556] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 282.597048][ T6556] __do_fast_syscall_32+0x65/0xf0 [ 282.602079][ T6556] do_fast_syscall_32+0x2f/0x70 [ 282.606930][ T6556] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 282.613259][ T6556] RIP: 0023:0xf6f48549 [ 282.617345][ T6556] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 282.636962][ T6556] RSP: 002b:00000000f5942170 EFLAGS: 00000286 ORIG_RAX: 0000000000000127 [ 282.645383][ T6556] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f59421c0 [ 282.653362][ T6556] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f7080000 [ 282.661323][ T6556] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 282.669284][ T6556] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 282.677248][ T6556] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 282.685227][ T6556] [ 282.690223][ T6556] ldusb 1-1:0.0: Couldn't submit interrupt_in_urb -12 [ 282.725187][ T5901] usb 1-1: USB disconnect, device number 71 [ 282.732669][ T5901] ldusb 1-1:0.0: LD USB Device #0 now disconnected 17:04:58 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 8) 17:04:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000002c0)={'veth1_to_bridge\x00', &(0x7f0000000080)=@ethtool_per_queue_op={0x4b, 0xf, [0x6, 0x7, 0x1ff, 0xcce, 0x81, 0x8, 0x4, 0x7, 0x9, 0xda47, 0x101, 0x81, 0xfff, 0x6cc, 0x7fff, 0x8, 0x2, 0x2, 0x3ff, 0x2, 0x4, 0x1, 0x1ff, 0x8, 0x2, 0x1, 0x6, 0x6, 0x8, 0x3, 0x343, 0x7, 0xffff, 0x8, 0x7, 0x1f, 0x4, 0xbc, 0x6, 0xe3, 0x3f, 0x200, 0x7, 0x4, 0x1, 0x7ff, 0x100, 0xff, 0x7fffffff, 0x2, 0x10001, 0xcc9, 0x7fffffff, 0x0, 0x9, 0x200, 0x9, 0x0, 0x0, 0x357e, 0x8, 0x6, 0x4, 0xf3d5, 0x81, 0x100000, 0x7, 0x6, 0x5, 0x2, 0x0, 0x3, 0x3, 0x8, 0x77, 0x3, 0x20, 0x80000001, 0x70, 0x7f, 0x9, 0x1, 0xffffff14, 0x7fffffff, 0x3, 0x1, 0x52, 0x7fff, 0x6, 0xa97f, 0x9, 0x20, 0x10000, 0x5, 0x9, 0x80, 0xfa, 0x9, 0x40, 0x7, 0x10000, 0x7, 0xffffffff, 0x4, 0x3, 0x6, 0x9, 0x81, 0xff, 0x87f, 0x3, 0x0, 0x10001, 0x5, 0x9, 0xfffff526, 0x6, 0x3, 0x7, 0x7ff, 0x9, 0x3ff, 0x1ff, 0x200, 0x1, 0x7, 0x5, 0xee5], "e8483801cd5954d9582cd19a1362747f6e0088a72626e6b1fefbd5b716e1b027f4e3741da0bcb4cb89173398353570422994"}}) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x0, 0x0, 0x0, 0xe8030000}}], 0xc6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$inet6(0xa, 0x800000000000002, 0x0) (async) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) (async) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000002c0)={'veth1_to_bridge\x00', &(0x7f0000000080)=@ethtool_per_queue_op={0x4b, 0xf, [0x6, 0x7, 0x1ff, 0xcce, 0x81, 0x8, 0x4, 0x7, 0x9, 0xda47, 0x101, 0x81, 0xfff, 0x6cc, 0x7fff, 0x8, 0x2, 0x2, 0x3ff, 0x2, 0x4, 0x1, 0x1ff, 0x8, 0x2, 0x1, 0x6, 0x6, 0x8, 0x3, 0x343, 0x7, 0xffff, 0x8, 0x7, 0x1f, 0x4, 0xbc, 0x6, 0xe3, 0x3f, 0x200, 0x7, 0x4, 0x1, 0x7ff, 0x100, 0xff, 0x7fffffff, 0x2, 0x10001, 0xcc9, 0x7fffffff, 0x0, 0x9, 0x200, 0x9, 0x0, 0x0, 0x357e, 0x8, 0x6, 0x4, 0xf3d5, 0x81, 0x100000, 0x7, 0x6, 0x5, 0x2, 0x0, 0x3, 0x3, 0x8, 0x77, 0x3, 0x20, 0x80000001, 0x70, 0x7f, 0x9, 0x1, 0xffffff14, 0x7fffffff, 0x3, 0x1, 0x52, 0x7fff, 0x6, 0xa97f, 0x9, 0x20, 0x10000, 0x5, 0x9, 0x80, 0xfa, 0x9, 0x40, 0x7, 0x10000, 0x7, 0xffffffff, 0x4, 0x3, 0x6, 0x9, 0x81, 0xff, 0x87f, 0x3, 0x0, 0x10001, 0x5, 0x9, 0xfffff526, 0x6, 0x3, 0x7, 0x7ff, 0x9, 0x3ff, 0x1ff, 0x200, 0x1, 0x7, 0x5, 0xee5], "e8483801cd5954d9582cd19a1362747f6e0088a72626e6b1fefbd5b716e1b027f4e3741da0bcb4cb89173398353570422994"}}) (async) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x0, 0x0, 0x0, 0xe8030000}}], 0xc6, 0x0) (async) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) (async) 17:04:58 executing program 4: r0 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:04:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) (async) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) (async) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) sendto$inet6(r1, &(0x7f0000000000)="14ade09f8489d7af73dd16e6cc8ab6a263f1f1f5c08485968acd94b62e7bafebe033", 0x22, 0x4000840, &(0x7f0000000080)={0xa, 0x4e22, 0x4, @local, 0x4}, 0x1c) r2 = openat$ubi_ctrl(0xffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000100)=""/12) 17:04:58 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:04:58 executing program 1: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) (async, rerun: 32) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000100)={&(0x7f0000000080)=[0x7f, 0x8000, 0x10000, 0xffffdc01], 0x4, 0xc00, 0x0, 0xffffffffffffffff}) (rerun: 32) io_uring_enter(r2, 0x6aec, 0x9957, 0x3, &(0x7f0000000140)={[0x401, 0x4]}, 0x8) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x12345}, 0x1f) (async) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x35457, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x4c, 0x10, 0xffffff1f, 0x4, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_FAIL_OVER_MAC={0x5}, @IFLA_BOND_MIIMON={0x8, 0x3, 0x9}, @IFLA_BOND_UPDELAY={0x8, 0x4, 0x1ff}]}}}]}, 0x4c}}, 0x0) [ 283.280118][ T6626] (unnamed net_device) (uninitialized): up delay (511) is not a multiple of miimon (9), value rounded to 504 ms 17:04:58 executing program 4: r0 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:04:58 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:04:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000)="14ade09f8489d7af73dd16e6cc8ab6a263f1f1f5c08485968acd94b62e7bafebe033", 0x22, 0x4000840, &(0x7f0000000080)={0xa, 0x4e22, 0x4, @local, 0x4}, 0x1c) r2 = openat$ubi_ctrl(0xffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000100)=""/12) [ 283.588412][ T3685] usb 1-1: new high-speed USB device number 72 using dummy_hcd 17:04:58 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:04:59 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 283.853924][ T3685] usb 1-1: Using ep0 maxpacket: 32 17:04:59 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 284.028166][ T3685] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 284.253012][ T3685] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 284.262110][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.270548][ T3676] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 284.278461][ T3685] usb 1-1: Product: syz [ 284.283064][ T3685] usb 1-1: Manufacturer: syz [ 284.287680][ T3685] usb 1-1: SerialNumber: syz [ 284.296111][ T3685] usb 1-1: config 0 descriptor?? [ 284.334356][ T3685] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 284.345056][ T3685] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 284.472621][ T3676] usb 6-1: device descriptor read/64, error 18 [ 284.539707][ T6634] FAULT_INJECTION: forcing a failure. [ 284.539707][ T6634] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 284.559304][ T6634] CPU: 1 PID: 6634 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 284.567734][ T6634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.578231][ T6634] Call Trace: [ 284.581503][ T6634] [ 284.584424][ T6634] dump_stack_lvl+0xcd/0x134 [ 284.589016][ T6634] should_fail.cold+0x5/0xa [ 284.593519][ T6634] _copy_to_user+0x2c/0x150 [ 284.598018][ T6634] simple_read_from_buffer+0xcc/0x160 [ 284.603446][ T6634] proc_fail_nth_read+0x187/0x220 [ 284.608484][ T6634] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 284.614209][ T6634] ? security_file_permission+0xab/0xd0 [ 284.619768][ T6634] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 284.625492][ T6634] vfs_read+0x1b5/0x600 [ 284.629654][ T6634] ksys_read+0x12d/0x250 [ 284.633904][ T6634] ? vfs_write+0xae0/0xae0 [ 284.638329][ T6634] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 284.644924][ T6634] __do_fast_syscall_32+0x65/0xf0 [ 284.649965][ T6634] do_fast_syscall_32+0x2f/0x70 [ 284.654821][ T6634] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 284.661166][ T6634] RIP: 0023:0xf6f48549 [ 284.665244][ T6634] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 284.684859][ T6634] RSP: 002b:00000000f5942600 EFLAGS: 00000282 ORIG_RAX: 0000000000000003 [ 284.693279][ T6634] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f5942690 [ 284.701252][ T6634] RDX: 000000000000000f RSI: 00000000f7080000 RDI: 0000000000000000 [ 284.709222][ T6634] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 284.717191][ T6634] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 284.725161][ T6634] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 284.733151][ T6634] 17:04:59 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:04:59 executing program 1: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000100)={&(0x7f0000000080)=[0x7f, 0x8000, 0x10000, 0xffffdc01], 0x4, 0xc00, 0x0, 0xffffffffffffffff}) io_uring_enter(r2, 0x6aec, 0x9957, 0x3, &(0x7f0000000140)={[0x401, 0x4]}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x12345}, 0x1f) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x35457, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x4c, 0x10, 0xffffff1f, 0x4, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_FAIL_OVER_MAC={0x5}, @IFLA_BOND_MIIMON={0x8, 0x3, 0x9}, @IFLA_BOND_UPDELAY={0x8, 0x4, 0x1ff}]}}}]}, 0x4c}}, 0x0) 17:04:59 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000505d25a80648c63940d0524fc6010000a4031000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f0000001900)=@l2tp6={0xa, 0x0, 0x6d, @local, 0x20, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="5793eb69d455b2e90d23f36dda69332678d7d42cffa5be31df2920e8d97e9aa7d0d633728481b7f354f682e36d18bf74dc153379a5ed94924f870beb376488412c", 0x41}, {&(0x7f00000001c0)="2672fcd58cd8d33e04a207cd17cbd63a93c799cf973fce89900775b361da9c056b08a2178f03c8dc52b52a650452ac705606fbd5d55dccdef9c0f63b9e6bf2d846480ac438bcd3dc82c224d99bc6c32cbf667ab202dbb2f3084fe87e70f65ca8b8df602a83913e40963d34b7d35629a5101b14dc06badc381e8db075bcaad87e0277295108da24d379c3", 0x8a}, {&(0x7f0000000280)="4a3f30837925705037b972f9dd8e3d2c4f9a6da61da30bbd8aca302d1fda2dc4cd56fd52afc44be4b51275cd6f545e6832312679aca78bc2f4083235a4a85f3e6bf0e74340", 0x45}], 0x3, &(0x7f0000000340)=[{0xb4, 0x11, 0x9, "eae9818bfaa40868baade0727a12111568febcac649f8cead5530be63034f18a01f54c0249879abb646cff4d31d8802e51134a04f99c90e1a306c7c6759f732629780d62fbee7eb76ed7877eee29d60619e757750e138062fcbc490a2963e852149085e6dab5863074a00b5b00055dd4408f6265e8588c501b3a07f0c05a281af93c2850098a45dd720bfa33d5c9b63bdc0cf8b6814879502a6177d8fc0c60a66a25d47a7cb464"}, {0x14, 0x115, 0xffffffff, "da279d2e1ec0f1"}, {0x14, 0x10c, 0x2, "10b03de4ede8eea8"}, {0x30, 0x1, 0x3ff, "fa4a4ba07045d6dca3cb5742e6c36570f92974e57976aa24320ceb5370ca7b003e"}, {0x108, 0x103, 0x10000, "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"}, {0x9c, 0x107, 0x19, "aaa983ecd2ea953c05bf4aa54f1ed92aed8be56b4a91f00dd458238954d29567b4d5c45e1a751ab9ac510f1a86a41aece64c631d244c20cbbee327c42864d57cb8a17f10b6ab2e43088fe1c8885b88afa56a2c56f55e8aa75b32e34a8ec9147160ec4060dac546474603ea56ef6ab7dbfbacf2d8c9985743036da0d01e25dd67265a25077ffcfb46b785d482a2cfd1"}, {0xf4, 0x105, 0x800, "66ffc7a6f5f76fd76bb680a3fe5bbd22c6e70d12ebeab541c4a0cc618258fb5ed60af5e34450f45cab055604f20bfaf7eca91e3549a343632af6e89f27b73845576862e3ef6cabf0f0a1aa64d43e945be6e7aac208607c64a4426aa68862e8d352bc76a73266ea7ed26adfaa0faab2d398649233e7f5c1d5ba2bd29f9d4cb5fc2e93370c81f35cfc958ef343d8f6d99944839e1d36d8faaba001e6cd5ca06fb68013af1800655df688503038743c885f2702f35c43bb59333922798b7c3d77258da8d5bad668c01a50a0e58fd60c5abb85b2d6a4bc71f1b0b827e3ad4b71ab7719a46cfca6"}, {0x100c, 0xac, 0x20, "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"}, {0xa4, 0xb4, 0x59, "5f009cadc1f099b5b67cd17c04dd7d9b920a006de8546616a38492ad699f8c703dffdd2cb852aa55c6f5050c4cda46d4e183f372119a80a6f1199c7d11dea45a21bbdc5f40e85408648012586b0062ffe1924aabc5319acf550d318b4e0e04aeff28afdbcd6eef557437917509f85181e176b8f0dfe9c051b0cbfb5d955b83185c9f5a16473ffc4c769f09aa80d93348dd94c38571758675"}, {0xf4, 0x112, 0x80001, "d4c462689ecc473219d1886ef86ca4aa6f10347c2f3d53a9a4c62fa22704b7fe629c471fd6ed7b21ecfa7b11190c5fa040b916fe9b0120feabb9f269d668119b772c1b2fe18baba4866320d3be4786134d7cb8965b00e4422bc15db004e3c904ef8be3ab80ce37b602ca08a5df69991e7de285786876aae4a742901f4c2589abc1f66bc705bbc376a1bb41834376d9b16b53769b11cc4e001fcbdec6dcd862545349ece50405bbcde8a1568ab1f4fe3a22471a8b1b87a6b7faa251192c7118b940715155af3ef1cab79ad2fa3c2b6229177da0a4bdae41a599699304f23bf5bfe6802379a33a"}], 0x1548}, 0x20044905) 17:04:59 executing program 4: r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:04:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) (rerun: 64) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000002c0)={'veth1_to_bridge\x00', &(0x7f0000000080)=@ethtool_per_queue_op={0x4b, 0xf, [0x6, 0x7, 0x1ff, 0xcce, 0x81, 0x8, 0x4, 0x7, 0x9, 0xda47, 0x101, 0x81, 0xfff, 0x6cc, 0x7fff, 0x8, 0x2, 0x2, 0x3ff, 0x2, 0x4, 0x1, 0x1ff, 0x8, 0x2, 0x1, 0x6, 0x6, 0x8, 0x3, 0x343, 0x7, 0xffff, 0x8, 0x7, 0x1f, 0x4, 0xbc, 0x6, 0xe3, 0x3f, 0x200, 0x7, 0x4, 0x1, 0x7ff, 0x100, 0xff, 0x7fffffff, 0x2, 0x10001, 0xcc9, 0x7fffffff, 0x0, 0x9, 0x200, 0x9, 0x0, 0x0, 0x357e, 0x8, 0x6, 0x4, 0xf3d5, 0x81, 0x100000, 0x7, 0x6, 0x5, 0x2, 0x0, 0x3, 0x3, 0x8, 0x77, 0x3, 0x20, 0x80000001, 0x70, 0x7f, 0x9, 0x1, 0xffffff14, 0x7fffffff, 0x3, 0x1, 0x52, 0x7fff, 0x6, 0xa97f, 0x9, 0x20, 0x10000, 0x5, 0x9, 0x80, 0xfa, 0x9, 0x40, 0x7, 0x10000, 0x7, 0xffffffff, 0x4, 0x3, 0x6, 0x9, 0x81, 0xff, 0x87f, 0x3, 0x0, 0x10001, 0x5, 0x9, 0xfffff526, 0x6, 0x3, 0x7, 0x7ff, 0x9, 0x3ff, 0x1ff, 0x200, 0x1, 0x7, 0x5, 0xee5], "e8483801cd5954d9582cd19a1362747f6e0088a72626e6b1fefbd5b716e1b027f4e3741da0bcb4cb89173398353570422994"}}) (async) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002002, 0x0, 0x0, 0x0, 0x0, 0xe8030000}}], 0xc6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) [ 284.777839][ T3679] usb 1-1: USB disconnect, device number 72 [ 284.806844][ T3679] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 284.815316][ T6660] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.2'. 17:05:00 executing program 4: r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 284.856602][ T6661] (unnamed net_device) (uninitialized): up delay (511) is not a multiple of miimon (9), value rounded to 504 ms [ 284.892739][ T3676] usb 6-1: new high-speed USB device number 47 using dummy_hcd 17:05:00 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000505d25a80648c63940d0524fc6010000a4031000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) sendmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f0000001900)=@l2tp6={0xa, 0x0, 0x6d, @local, 0x20, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="5793eb69d455b2e90d23f36dda69332678d7d42cffa5be31df2920e8d97e9aa7d0d633728481b7f354f682e36d18bf74dc153379a5ed94924f870beb376488412c", 0x41}, {&(0x7f00000001c0)="2672fcd58cd8d33e04a207cd17cbd63a93c799cf973fce89900775b361da9c056b08a2178f03c8dc52b52a650452ac705606fbd5d55dccdef9c0f63b9e6bf2d846480ac438bcd3dc82c224d99bc6c32cbf667ab202dbb2f3084fe87e70f65ca8b8df602a83913e40963d34b7d35629a5101b14dc06badc381e8db075bcaad87e0277295108da24d379c3", 0x8a}, {&(0x7f0000000280)="4a3f30837925705037b972f9dd8e3d2c4f9a6da61da30bbd8aca302d1fda2dc4cd56fd52afc44be4b51275cd6f545e6832312679aca78bc2f4083235a4a85f3e6bf0e74340", 0x45}], 0x3, &(0x7f0000000340)=[{0xb4, 0x11, 0x9, "eae9818bfaa40868baade0727a12111568febcac649f8cead5530be63034f18a01f54c0249879abb646cff4d31d8802e51134a04f99c90e1a306c7c6759f732629780d62fbee7eb76ed7877eee29d60619e757750e138062fcbc490a2963e852149085e6dab5863074a00b5b00055dd4408f6265e8588c501b3a07f0c05a281af93c2850098a45dd720bfa33d5c9b63bdc0cf8b6814879502a6177d8fc0c60a66a25d47a7cb464"}, {0x14, 0x115, 0xffffffff, "da279d2e1ec0f1"}, {0x14, 0x10c, 0x2, "10b03de4ede8eea8"}, {0x30, 0x1, 0x3ff, "fa4a4ba07045d6dca3cb5742e6c36570f92974e57976aa24320ceb5370ca7b003e"}, {0x108, 0x103, 0x10000, "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"}, {0x9c, 0x107, 0x19, "aaa983ecd2ea953c05bf4aa54f1ed92aed8be56b4a91f00dd458238954d29567b4d5c45e1a751ab9ac510f1a86a41aece64c631d244c20cbbee327c42864d57cb8a17f10b6ab2e43088fe1c8885b88afa56a2c56f55e8aa75b32e34a8ec9147160ec4060dac546474603ea56ef6ab7dbfbacf2d8c9985743036da0d01e25dd67265a25077ffcfb46b785d482a2cfd1"}, {0xf4, 0x105, 0x800, "66ffc7a6f5f76fd76bb680a3fe5bbd22c6e70d12ebeab541c4a0cc618258fb5ed60af5e34450f45cab055604f20bfaf7eca91e3549a343632af6e89f27b73845576862e3ef6cabf0f0a1aa64d43e945be6e7aac208607c64a4426aa68862e8d352bc76a73266ea7ed26adfaa0faab2d398649233e7f5c1d5ba2bd29f9d4cb5fc2e93370c81f35cfc958ef343d8f6d99944839e1d36d8faaba001e6cd5ca06fb68013af1800655df688503038743c885f2702f35c43bb59333922798b7c3d77258da8d5bad668c01a50a0e58fd60c5abb85b2d6a4bc71f1b0b827e3ad4b71ab7719a46cfca6"}, {0x100c, 0xac, 0x20, "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"}, {0xa4, 0xb4, 0x59, "5f009cadc1f099b5b67cd17c04dd7d9b920a006de8546616a38492ad699f8c703dffdd2cb852aa55c6f5050c4cda46d4e183f372119a80a6f1199c7d11dea45a21bbdc5f40e85408648012586b0062ffe1924aabc5319acf550d318b4e0e04aeff28afdbcd6eef557437917509f85181e176b8f0dfe9c051b0cbfb5d955b83185c9f5a16473ffc4c769f09aa80d93348dd94c38571758675"}, {0xf4, 0x112, 0x80001, "d4c462689ecc473219d1886ef86ca4aa6f10347c2f3d53a9a4c62fa22704b7fe629c471fd6ed7b21ecfa7b11190c5fa040b916fe9b0120feabb9f269d668119b772c1b2fe18baba4866320d3be4786134d7cb8965b00e4422bc15db004e3c904ef8be3ab80ce37b602ca08a5df69991e7de285786876aae4a742901f4c2589abc1f66bc705bbc376a1bb41834376d9b16b53769b11cc4e001fcbdec6dcd862545349ece50405bbcde8a1568ab1f4fe3a22471a8b1b87a6b7faa251192c7118b940715155af3ef1cab79ad2fa3c2b6229177da0a4bdae41a599699304f23bf5bfe6802379a33a"}], 0x1548}, 0x20044905) 17:05:00 executing program 4: r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:00 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 285.029495][ T6673] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.2'. 17:05:00 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 285.102909][ T3676] usb 6-1: device descriptor read/64, error 18 [ 285.233646][ T3676] usb usb6-port1: attempt power cycle [ 285.312604][ T3679] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 285.572642][ T3679] usb 1-1: Using ep0 maxpacket: 32 [ 285.662726][ T3676] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 285.692835][ T3679] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 285.832746][ T3676] usb 6-1: device descriptor read/8, error -61 [ 285.862893][ T3679] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 285.872029][ T3679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.880176][ T3679] usb 1-1: Product: syz [ 285.884488][ T3679] usb 1-1: Manufacturer: syz [ 285.889128][ T3679] usb 1-1: SerialNumber: syz [ 285.898342][ T3679] usb 1-1: config 0 descriptor?? [ 285.944173][ T3679] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 285.955588][ T3679] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 286.102766][ T3676] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 286.156192][ T3679] usb 1-1: USB disconnect, device number 73 [ 286.173965][ T3679] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 286.282825][ T3676] usb 6-1: device descriptor read/8, error -61 [ 286.402814][ T3676] usb usb6-port1: unable to enumerate USB device 17:05:02 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:02 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000505d25a80648c63940d0524fc6010000a4031000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f0000001900)=@l2tp6={0xa, 0x0, 0x6d, @local, 0x20, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="5793eb69d455b2e90d23f36dda69332678d7d42cffa5be31df2920e8d97e9aa7d0d633728481b7f354f682e36d18bf74dc153379a5ed94924f870beb376488412c", 0x41}, {&(0x7f00000001c0)="2672fcd58cd8d33e04a207cd17cbd63a93c799cf973fce89900775b361da9c056b08a2178f03c8dc52b52a650452ac705606fbd5d55dccdef9c0f63b9e6bf2d846480ac438bcd3dc82c224d99bc6c32cbf667ab202dbb2f3084fe87e70f65ca8b8df602a83913e40963d34b7d35629a5101b14dc06badc381e8db075bcaad87e0277295108da24d379c3", 0x8a}, {&(0x7f0000000280)="4a3f30837925705037b972f9dd8e3d2c4f9a6da61da30bbd8aca302d1fda2dc4cd56fd52afc44be4b51275cd6f545e6832312679aca78bc2f4083235a4a85f3e6bf0e74340", 0x45}], 0x3, &(0x7f0000000340)=[{0xb4, 0x11, 0x9, "eae9818bfaa40868baade0727a12111568febcac649f8cead5530be63034f18a01f54c0249879abb646cff4d31d8802e51134a04f99c90e1a306c7c6759f732629780d62fbee7eb76ed7877eee29d60619e757750e138062fcbc490a2963e852149085e6dab5863074a00b5b00055dd4408f6265e8588c501b3a07f0c05a281af93c2850098a45dd720bfa33d5c9b63bdc0cf8b6814879502a6177d8fc0c60a66a25d47a7cb464"}, {0x14, 0x115, 0xffffffff, "da279d2e1ec0f1"}, {0x14, 0x10c, 0x2, "10b03de4ede8eea8"}, {0x30, 0x1, 0x3ff, "fa4a4ba07045d6dca3cb5742e6c36570f92974e57976aa24320ceb5370ca7b003e"}, {0x108, 0x103, 0x10000, "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"}, {0x9c, 0x107, 0x19, "aaa983ecd2ea953c05bf4aa54f1ed92aed8be56b4a91f00dd458238954d29567b4d5c45e1a751ab9ac510f1a86a41aece64c631d244c20cbbee327c42864d57cb8a17f10b6ab2e43088fe1c8885b88afa56a2c56f55e8aa75b32e34a8ec9147160ec4060dac546474603ea56ef6ab7dbfbacf2d8c9985743036da0d01e25dd67265a25077ffcfb46b785d482a2cfd1"}, {0xf4, 0x105, 0x800, "66ffc7a6f5f76fd76bb680a3fe5bbd22c6e70d12ebeab541c4a0cc618258fb5ed60af5e34450f45cab055604f20bfaf7eca91e3549a343632af6e89f27b73845576862e3ef6cabf0f0a1aa64d43e945be6e7aac208607c64a4426aa68862e8d352bc76a73266ea7ed26adfaa0faab2d398649233e7f5c1d5ba2bd29f9d4cb5fc2e93370c81f35cfc958ef343d8f6d99944839e1d36d8faaba001e6cd5ca06fb68013af1800655df688503038743c885f2702f35c43bb59333922798b7c3d77258da8d5bad668c01a50a0e58fd60c5abb85b2d6a4bc71f1b0b827e3ad4b71ab7719a46cfca6"}, {0x100c, 0xac, 0x20, "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"}, {0xa4, 0xb4, 0x59, "5f009cadc1f099b5b67cd17c04dd7d9b920a006de8546616a38492ad699f8c703dffdd2cb852aa55c6f5050c4cda46d4e183f372119a80a6f1199c7d11dea45a21bbdc5f40e85408648012586b0062ffe1924aabc5319acf550d318b4e0e04aeff28afdbcd6eef557437917509f85181e176b8f0dfe9c051b0cbfb5d955b83185c9f5a16473ffc4c769f09aa80d93348dd94c38571758675"}, {0xf4, 0x112, 0x80001, "d4c462689ecc473219d1886ef86ca4aa6f10347c2f3d53a9a4c62fa22704b7fe629c471fd6ed7b21ecfa7b11190c5fa040b916fe9b0120feabb9f269d668119b772c1b2fe18baba4866320d3be4786134d7cb8965b00e4422bc15db004e3c904ef8be3ab80ce37b602ca08a5df69991e7de285786876aae4a742901f4c2589abc1f66bc705bbc376a1bb41834376d9b16b53769b11cc4e001fcbdec6dcd862545349ece50405bbcde8a1568ab1f4fe3a22471a8b1b87a6b7faa251192c7118b940715155af3ef1cab79ad2fa3c2b6229177da0a4bdae41a599699304f23bf5bfe6802379a33a"}], 0x1548}, 0x20044905) socket$kcm(0x10, 0x2, 0x10) (async) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000505d25a80648c63940d0524fc6010000a4031000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) sendmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f0000001900)=@l2tp6={0xa, 0x0, 0x6d, @local, 0x20, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="5793eb69d455b2e90d23f36dda69332678d7d42cffa5be31df2920e8d97e9aa7d0d633728481b7f354f682e36d18bf74dc153379a5ed94924f870beb376488412c", 0x41}, {&(0x7f00000001c0)="2672fcd58cd8d33e04a207cd17cbd63a93c799cf973fce89900775b361da9c056b08a2178f03c8dc52b52a650452ac705606fbd5d55dccdef9c0f63b9e6bf2d846480ac438bcd3dc82c224d99bc6c32cbf667ab202dbb2f3084fe87e70f65ca8b8df602a83913e40963d34b7d35629a5101b14dc06badc381e8db075bcaad87e0277295108da24d379c3", 0x8a}, {&(0x7f0000000280)="4a3f30837925705037b972f9dd8e3d2c4f9a6da61da30bbd8aca302d1fda2dc4cd56fd52afc44be4b51275cd6f545e6832312679aca78bc2f4083235a4a85f3e6bf0e74340", 0x45}], 0x3, &(0x7f0000000340)=[{0xb4, 0x11, 0x9, "eae9818bfaa40868baade0727a12111568febcac649f8cead5530be63034f18a01f54c0249879abb646cff4d31d8802e51134a04f99c90e1a306c7c6759f732629780d62fbee7eb76ed7877eee29d60619e757750e138062fcbc490a2963e852149085e6dab5863074a00b5b00055dd4408f6265e8588c501b3a07f0c05a281af93c2850098a45dd720bfa33d5c9b63bdc0cf8b6814879502a6177d8fc0c60a66a25d47a7cb464"}, {0x14, 0x115, 0xffffffff, "da279d2e1ec0f1"}, {0x14, 0x10c, 0x2, "10b03de4ede8eea8"}, {0x30, 0x1, 0x3ff, "fa4a4ba07045d6dca3cb5742e6c36570f92974e57976aa24320ceb5370ca7b003e"}, {0x108, 0x103, 0x10000, "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"}, {0x9c, 0x107, 0x19, "aaa983ecd2ea953c05bf4aa54f1ed92aed8be56b4a91f00dd458238954d29567b4d5c45e1a751ab9ac510f1a86a41aece64c631d244c20cbbee327c42864d57cb8a17f10b6ab2e43088fe1c8885b88afa56a2c56f55e8aa75b32e34a8ec9147160ec4060dac546474603ea56ef6ab7dbfbacf2d8c9985743036da0d01e25dd67265a25077ffcfb46b785d482a2cfd1"}, {0xf4, 0x105, 0x800, "66ffc7a6f5f76fd76bb680a3fe5bbd22c6e70d12ebeab541c4a0cc618258fb5ed60af5e34450f45cab055604f20bfaf7eca91e3549a343632af6e89f27b73845576862e3ef6cabf0f0a1aa64d43e945be6e7aac208607c64a4426aa68862e8d352bc76a73266ea7ed26adfaa0faab2d398649233e7f5c1d5ba2bd29f9d4cb5fc2e93370c81f35cfc958ef343d8f6d99944839e1d36d8faaba001e6cd5ca06fb68013af1800655df688503038743c885f2702f35c43bb59333922798b7c3d77258da8d5bad668c01a50a0e58fd60c5abb85b2d6a4bc71f1b0b827e3ad4b71ab7719a46cfca6"}, {0x100c, 0xac, 0x20, "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"}, {0xa4, 0xb4, 0x59, "5f009cadc1f099b5b67cd17c04dd7d9b920a006de8546616a38492ad699f8c703dffdd2cb852aa55c6f5050c4cda46d4e183f372119a80a6f1199c7d11dea45a21bbdc5f40e85408648012586b0062ffe1924aabc5319acf550d318b4e0e04aeff28afdbcd6eef557437917509f85181e176b8f0dfe9c051b0cbfb5d955b83185c9f5a16473ffc4c769f09aa80d93348dd94c38571758675"}, {0xf4, 0x112, 0x80001, "d4c462689ecc473219d1886ef86ca4aa6f10347c2f3d53a9a4c62fa22704b7fe629c471fd6ed7b21ecfa7b11190c5fa040b916fe9b0120feabb9f269d668119b772c1b2fe18baba4866320d3be4786134d7cb8965b00e4422bc15db004e3c904ef8be3ab80ce37b602ca08a5df69991e7de285786876aae4a742901f4c2589abc1f66bc705bbc376a1bb41834376d9b16b53769b11cc4e001fcbdec6dcd862545349ece50405bbcde8a1568ab1f4fe3a22471a8b1b87a6b7faa251192c7118b940715155af3ef1cab79ad2fa3c2b6229177da0a4bdae41a599699304f23bf5bfe6802379a33a"}], 0x1548}, 0x20044905) (async) 17:05:02 executing program 1: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000100)={&(0x7f0000000080)=[0x7f, 0x8000, 0x10000, 0xffffdc01], 0x4, 0xc00, 0x0, 0xffffffffffffffff}) io_uring_enter(r2, 0x6aec, 0x9957, 0x3, &(0x7f0000000140)={[0x401, 0x4]}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x12345}, 0x1f) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x35457, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x4c, 0x10, 0xffffff1f, 0x4, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_FAIL_OVER_MAC={0x5}, @IFLA_BOND_MIIMON={0x8, 0x3, 0x9}, @IFLA_BOND_UPDELAY={0x8, 0x4, 0x1ff}]}}}]}, 0x4c}}, 0x0) 17:05:02 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b80)={r0, 0xe0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0], 0x0, 0x8, &(0x7f0000000300)=[{}], 0x8, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0x10, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003c80)={0x0, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="18100000", @ANYRES32, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, 0x90, &(0x7f00000002c0)=""/144, 0x41000, 0x0, '\x00', 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001dc0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500dc0100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9eeefc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381015a6f83b72b100d0682fd0a0c4a06b29e220dc28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c95079f216bd8ed1eaefba477ffa499ec273e3042f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674cc1162136dda7c21d1c771b6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8d1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aa021945b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df1a95c16e94a4f279b3bd6621bdf2c17bc04000000000000006a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200a3ef91a1000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b1cfe380df514413ab79e00d773294e097e293db58df6fda1783e8ab5fe7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90a2d201e5a4782da2d3a0c2ef0058ffebd7ccde24f18eebe4156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9735786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f063b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc251e58b730fc176d907f6094c840662e09ab4b751a742bf8657f4e0040b0302d25831b7bae9aec6d7259250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7fb12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133143f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab8e2f37a4c402ede13dc4fd2f61b02dffe994544721ef2ad1ab2dcddff5d7a54c9a4fc2ae6724456a03ac62be6004d84e1fd09a29377ed65d65ab7d5a33c977832b9599a1aa84c6af6ae5c2b9afecfae9a337c485a1c1fadc95dec3235f54ec18a2bc7c97ee69e252375303de339346df3d4b4a335dec2d6f795f74f60da05c2a16e45681a8898f3ba2d0f6108892ec3be1dbae800000000006a59c0b7d8dc0bb44e0d2f91f6cf1ad07b342e2e0b49fda9335f5a25a2f6207f816035dc17ac91a316298f7d3740187e5464907691e49c0a2a3a021a9ace928fc57500135d8d33f2f071d0b117ec05c0076096f057bb7b544272959cff1650b7eeb917d37e30690e3eed117442e77d40c06232561301529871c4412d0bceedf0812a4521a23ccbed55f6864e6becb0cf221075f3d2e66b2aafd01ea706615154ded32c8196cefa800313de56a7a62aae792ea9299bdbfbce1cc9658fd036d9d038c9b87b6fdf4ed2b0fccaf90e66c6a6dacc0b172a1130c468b45d83bb0000000000000096121a1973e794"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x1f, 0x0, &(0x7f00000000c0)="b9ff04c6630d698cb89e0bf088ca1f5b00ff0e000000632f77fbac14143fee", 0x0, 0x2f, 0x0, 0x0, 0x65, &(0x7f0000000000), &(0x7f0000000100)="41c7da095e7b176740f1f86467199b977eddc5b973616d57bc43912a0253fb467f313a57476e0b32f70ee9ab713b5c3183e1be72d833a1e9c791c7a2353e5587581641d2121f6c46bcff94f9512e6d062a1ed590a4569086ce75ec5c94395dd23effa02d59", 0x0, 0x80000000}, 0x48) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001440), 0x20000, 0x0) poll(&(0x7f0000001480)=[{r5, 0x1000}, {r3, 0x2022}], 0x2, 0xee7) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x1ffffe66, &(0x7f0000001640)=ANY=[@ANYRESDEC=r3], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f00000015c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x10000, 0x5e3}, 0x10, 0x0, r4}, 0x78) r7 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r7, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x5, 0xd, &(0x7f00000014c0)=@raw=[@btf_id={0x18, 0x4, 0x3, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10001}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffff}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @map_fd={0x18, 0x2, 0x1, 0x0, r2}], &(0x7f0000001540)='GPL\x00', 0x4, 0x1f, &(0x7f0000001580)=""/31, 0x50812c8fac6d82d8, 0x10, '\x00', r1, 0x29, 0xffffffffffffffff, 0x8, &(0x7f00000016c0)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000001700)={0x4, 0x0, 0x2, 0x7fff}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000017c0)=[0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r7]}, 0x80) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x64c, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000001600)='syzkaller\x00', 0x9, 0x58, &(0x7f0000000140)=""/88, 0x41000, 0x10, '\x00', 0x0, 0x49bc2ecfe181f1d0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0xb, 0x6, 0x5e36}, 0x10, r8, r6}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1e, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000f0f8000000000022082b29a18a0a2b0004000000000000000000000095000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x8, 0x1000, &(0x7f0000000440)=""/4096, 0x41000, 0x6, '\x00', 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x3, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xf, 0x1, 0x4}, 0x10, r8}, 0x78) r9 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r9, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f}, [@cb_func={0x18, 0x5, 0x4, 0x0, 0x6}]}, &(0x7f0000000140)='GPL\x00', 0x5, 0xb0, &(0x7f0000000180)=""/176, 0x41100, 0x0, '\x00', r1, 0x13, r2, 0x8, &(0x7f0000000bc0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000c00)={0x2, 0xc, 0x7f}, 0x10, r8, 0xffffffffffffffff, 0x0, &(0x7f0000000c40)=[0x1, r9]}, 0x80) 17:05:02 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 287.032943][ T6691] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.2'. [ 287.042930][ T6687] (unnamed net_device) (uninitialized): up delay (511) is not a multiple of miimon (9), value rounded to 504 ms 17:05:02 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 287.079018][ T6693] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.2'. 17:05:02 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:02 executing program 2: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(0x0, 0x5, 0x0) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/239, 0x200001af) getdents64(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20044015}, 0x0) r1 = openat$hwrng(0xffffff9c, &(0x7f0000000000), 0x80, 0x0) dup3(r1, r0, 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="91b53015319260281936374579f3e42684bee7832f8234baf3efb799d28cb132e7b7c9dffd713922d73427ffdcd6dbc73684d1029cf17ff2", @ANYRES16=r3, @ANYBLOB="05000000000000000000060000000800050002000000"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', &(0x7f0000000280)=@random="f3", 0x1, 0x0) 17:05:02 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:02 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, 0x0, 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:02 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b80)={r0, 0xe0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0], 0x0, 0x8, &(0x7f0000000300)=[{}], 0x8, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0x10, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003c80)={0x0, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="18100000", @ANYRES32, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, 0x90, &(0x7f00000002c0)=""/144, 0x41000, 0x0, '\x00', 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x1f, 0x0, &(0x7f00000000c0)="b9ff04c6630d698cb89e0bf088ca1f5b00ff0e000000632f77fbac14143fee", 0x0, 0x2f, 0x0, 0x0, 0x65, &(0x7f0000000000), &(0x7f0000000100)="41c7da095e7b176740f1f86467199b977eddc5b973616d57bc43912a0253fb467f313a57476e0b32f70ee9ab713b5c3183e1be72d833a1e9c791c7a2353e5587581641d2121f6c46bcff94f9512e6d062a1ed590a4569086ce75ec5c94395dd23effa02d59", 0x0, 0x80000000}, 0x48) (async) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001440), 0x20000, 0x0) poll(&(0x7f0000001480)=[{r5, 0x1000}, {r3, 0x2022}], 0x2, 0xee7) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x1ffffe66, &(0x7f0000001640)=ANY=[@ANYRESDEC=r3], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f00000015c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x10000, 0x5e3}, 0x10, 0x0, r4}, 0x78) (async) r7 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r7, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x5, 0xd, &(0x7f00000014c0)=@raw=[@btf_id={0x18, 0x4, 0x3, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10001}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffff}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @map_fd={0x18, 0x2, 0x1, 0x0, r2}], &(0x7f0000001540)='GPL\x00', 0x4, 0x1f, &(0x7f0000001580)=""/31, 0x50812c8fac6d82d8, 0x10, '\x00', r1, 0x29, 0xffffffffffffffff, 0x8, &(0x7f00000016c0)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000001700)={0x4, 0x0, 0x2, 0x7fff}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000017c0)=[0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r7]}, 0x80) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x64c, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000001600)='syzkaller\x00', 0x9, 0x58, &(0x7f0000000140)=""/88, 0x41000, 0x10, '\x00', 0x0, 0x49bc2ecfe181f1d0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0xb, 0x6, 0x5e36}, 0x10, r8, r6}, 0x78) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1e, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000f0f8000000000022082b29a18a0a2b0004000000000000000000000095000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x8, 0x1000, &(0x7f0000000440)=""/4096, 0x41000, 0x6, '\x00', 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x3, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xf, 0x1, 0x4}, 0x10, r8}, 0x78) (async) r9 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r9, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f}, [@cb_func={0x18, 0x5, 0x4, 0x0, 0x6}]}, &(0x7f0000000140)='GPL\x00', 0x5, 0xb0, &(0x7f0000000180)=""/176, 0x41100, 0x0, '\x00', r1, 0x13, r2, 0x8, &(0x7f0000000bc0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000c00)={0x2, 0xc, 0x7f}, 0x10, r8, 0xffffffffffffffff, 0x0, &(0x7f0000000c40)=[0x1, r9]}, 0x80) [ 287.344875][ T5899] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 287.483196][ T3679] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 287.608129][ T5899] usb 1-1: Using ep0 maxpacket: 32 [ 287.692574][ T3679] usb 6-1: device descriptor read/64, error 18 [ 287.742933][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 287.912907][ T5899] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 287.922050][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.935469][ T5899] usb 1-1: Product: syz [ 287.939638][ T5899] usb 1-1: Manufacturer: syz [ 287.946065][ T5899] usb 1-1: SerialNumber: syz [ 287.952301][ T5899] usb 1-1: config 0 descriptor?? [ 287.982804][ T3679] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 287.994389][ T5899] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 288.010310][ T5899] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 288.182614][ T3679] usb 6-1: device descriptor read/64, error 18 [ 288.198691][ T3680] usb 1-1: USB disconnect, device number 74 [ 288.225427][ T3680] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 288.303013][ T3679] usb usb6-port1: attempt power cycle [ 288.723290][ T3679] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 288.902817][ T3679] usb 6-1: device descriptor read/8, error -61 [ 289.172741][ T3679] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 289.342854][ T3679] usb 6-1: device descriptor read/8, error -61 [ 289.464842][ T3679] usb usb6-port1: unable to enumerate USB device 17:05:05 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:05 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, 0x0, 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:05 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b80)={r0, 0xe0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0], 0x0, 0x8, &(0x7f0000000300)=[{}], 0x8, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0x10, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) (async) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003c80)={0x0, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="18100000", @ANYRES32, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, 0x90, &(0x7f00000002c0)=""/144, 0x41000, 0x0, '\x00', 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x1f, 0x0, &(0x7f00000000c0)="b9ff04c6630d698cb89e0bf088ca1f5b00ff0e000000632f77fbac14143fee", 0x0, 0x2f, 0x0, 0x0, 0x65, &(0x7f0000000000), &(0x7f0000000100)="41c7da095e7b176740f1f86467199b977eddc5b973616d57bc43912a0253fb467f313a57476e0b32f70ee9ab713b5c3183e1be72d833a1e9c791c7a2353e5587581641d2121f6c46bcff94f9512e6d062a1ed590a4569086ce75ec5c94395dd23effa02d59", 0x0, 0x80000000}, 0x48) (async) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001440), 0x20000, 0x0) poll(&(0x7f0000001480)=[{r5, 0x1000}, {r3, 0x2022}], 0x2, 0xee7) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x1ffffe66, &(0x7f0000001640)=ANY=[@ANYRESDEC=r3], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f00000015c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x10000, 0x5e3}, 0x10, 0x0, r4}, 0x78) (async) r7 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r7, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x5, 0xd, &(0x7f00000014c0)=@raw=[@btf_id={0x18, 0x4, 0x3, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10001}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffff}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @map_fd={0x18, 0x2, 0x1, 0x0, r2}], &(0x7f0000001540)='GPL\x00', 0x4, 0x1f, &(0x7f0000001580)=""/31, 0x50812c8fac6d82d8, 0x10, '\x00', r1, 0x29, 0xffffffffffffffff, 0x8, &(0x7f00000016c0)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000001700)={0x4, 0x0, 0x2, 0x7fff}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000017c0)=[0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r7]}, 0x80) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x64c, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000001600)='syzkaller\x00', 0x9, 0x58, &(0x7f0000000140)=""/88, 0x41000, 0x10, '\x00', 0x0, 0x49bc2ecfe181f1d0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0xb, 0x6, 0x5e36}, 0x10, r8, r6}, 0x78) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1e, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000f0f8000000000022082b29a18a0a2b0004000000000000000000000095000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x8, 0x1000, &(0x7f0000000440)=""/4096, 0x41000, 0x6, '\x00', 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x3, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xf, 0x1, 0x4}, 0x10, r8}, 0x78) (async) r9 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r9, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f}, [@cb_func={0x18, 0x5, 0x4, 0x0, 0x6}]}, &(0x7f0000000140)='GPL\x00', 0x5, 0xb0, &(0x7f0000000180)=""/176, 0x41100, 0x0, '\x00', r1, 0x13, r2, 0x8, &(0x7f0000000bc0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000c00)={0x2, 0xc, 0x7f}, 0x10, r8, 0xffffffffffffffff, 0x0, &(0x7f0000000c40)=[0x1, r9]}, 0x80) 17:05:05 executing program 2: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) sched_setscheduler(0x0, 0x5, 0x0) (async) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/239, 0x200001af) (async) getdents64(r0, 0x0, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20044015}, 0x0) r1 = openat$hwrng(0xffffff9c, &(0x7f0000000000), 0x80, 0x0) dup3(r1, r0, 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="91b53015319260281936374579f3e42684bee7832f8234baf3efb799d28cb132e7b7c9dffd713922d73427ffdcd6dbc73684d1029cf17ff2", @ANYRES16=r3, @ANYBLOB="05000000000000000000060000000800050002000000"], 0x1c}}, 0x0) (async) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', &(0x7f0000000280)=@random="f3", 0x1, 0x0) 17:05:05 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="00180008edc976fc8acaee38284016d20e00010000"]) 17:05:05 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:05 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="00180008edc976fc8acaee38284016d20e00010000"]) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="00180008edc976fc8acaee38284016d20e00010000"]) (async) 17:05:05 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, 0x0, 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:05 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x84dc, @private2, 0x5f}, 0x1c) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r1, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000040)=@xdp={0x2c, 0x0, 0x0, 0x1e}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="7d638e1bf8cd4f8226278df8f9e1b6b510e30132730c68e0dfdc07dd9318545f8e1998a1b337b13c212c8ed87d0e833f774286d6b43335f1afeea8f48719835cb056651da19da51104314265add20fc65570ee0c617ce2645df0f8927a245df656a126517087f4", 0x67}, {&(0x7f0000000200)}], 0x2, 0x0, 0xfc}}, {{&(0x7f0000000480)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001700)}], 0x1}}], 0x2, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) socket$inet6(0xa, 0x80000, 0x52) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) 17:05:05 executing program 2: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) sched_setscheduler(0x0, 0x5, 0x0) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/239, 0x200001af) getdents64(r0, 0x0, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20044015}, 0x0) (async) r1 = openat$hwrng(0xffffff9c, &(0x7f0000000000), 0x80, 0x0) dup3(r1, r0, 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="91b53015319260281936374579f3e42684bee7832f8234baf3efb799d28cb132e7b7c9dffd713922d73427ffdcd6dbc73684d1029cf17ff2", @ANYRES16=r3, @ANYBLOB="05000000000000000000060000000800050002000000"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', &(0x7f0000000280)=@random="f3", 0x1, 0x0) 17:05:05 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r0 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="00180008edc976fc8acaee38284016d20e00010000"]) 17:05:05 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 290.352715][ T3676] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 290.412652][ T3679] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 290.593043][ T3676] usb 1-1: Using ep0 maxpacket: 32 [ 290.612871][ T3679] usb 6-1: device descriptor read/64, error 18 [ 290.713033][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 290.882803][ T3676] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 290.891976][ T3679] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 290.899856][ T3676] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.909019][ T3676] usb 1-1: Product: syz [ 290.913781][ T3676] usb 1-1: Manufacturer: syz [ 290.918391][ T3676] usb 1-1: SerialNumber: syz [ 290.933534][ T3676] usb 1-1: config 0 descriptor?? [ 290.974742][ T3676] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 290.986458][ T3676] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 291.082641][ T3679] usb 6-1: device descriptor read/64, error 18 [ 291.179719][ T5899] usb 1-1: USB disconnect, device number 75 [ 291.197083][ T5899] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 291.202938][ T3679] usb usb6-port1: attempt power cycle [ 291.622672][ T3679] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 291.822976][ T3679] usb 6-1: device descriptor read/8, error -61 [ 292.092701][ T3679] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 292.282843][ T3679] usb 6-1: device descriptor read/8, error -61 [ 292.403779][ T3679] usb usb6-port1: unable to enumerate USB device 17:05:08 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:08 executing program 1: set_mempolicy(0x0, 0x0, 0x2) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000240)={@broadcast, @initdev, @initdev}, &(0x7f0000000280)=0xc) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaaaa01800100000086dd600a3f9144a5d88afba8ba000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], 0x0) openat$thread_pidfd(0xffffff9c, &(0x7f0000000000), 0x40, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0xb) openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x488000, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x7f, 0x7f, 0x40, 0x7f, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfe, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x20080, 0x7, 0x0, 0x7, 0x800, 0x80, 0x5, 0x0, 0x3, 0x0, 0x3fc00000000}, r2, 0x0, 0xffffffffffffffff, 0x1) io_submit(r3, 0x1, &(0x7f00000000c0)=[0x0]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 17:05:08 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) (async, rerun: 32) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x84dc, @private2, 0x5f}, 0x1c) (async, rerun: 32) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r1, 0x400000001ffffffd) (async) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) (async) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r1, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000040)=@xdp={0x2c, 0x0, 0x0, 0x1e}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="7d638e1bf8cd4f8226278df8f9e1b6b510e30132730c68e0dfdc07dd9318545f8e1998a1b337b13c212c8ed87d0e833f774286d6b43335f1afeea8f48719835cb056651da19da51104314265add20fc65570ee0c617ce2645df0f8927a245df656a126517087f4", 0x67}, {&(0x7f0000000200)}], 0x2, 0x0, 0xfc}}, {{&(0x7f0000000480)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001700)}], 0x1}}], 0x2, 0x0) (async) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) socket$inet6(0xa, 0x80000, 0x52) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) 17:05:08 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x2) 17:05:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x99325cfbe58d8218, 0x0, 0x100, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$nvram(0xffffff9c, &(0x7f0000000140), 0x41, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x440801, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @multicast2}, @phonet={0x23, 0x0, 0x0, 0x79}, @nl=@unspec, 0xf0f4}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000480)={{r2}, 0x0, 0x0, @unused=[0x2], @name="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"}) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00'}) 17:05:08 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:08 executing program 1: set_mempolicy(0x0, 0x0, 0x2) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000240)={@broadcast, @initdev, @initdev}, &(0x7f0000000280)=0xc) (async) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) (async) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaaaa01800100000086dd600a3f9144a5d88afba8ba000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], 0x0) openat$thread_pidfd(0xffffff9c, &(0x7f0000000000), 0x40, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) (async) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0xb) openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x488000, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x7f, 0x7f, 0x40, 0x7f, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfe, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x20080, 0x7, 0x0, 0x7, 0x800, 0x80, 0x5, 0x0, 0x3, 0x0, 0x3fc00000000}, r2, 0x0, 0xffffffffffffffff, 0x1) (async) io_submit(r3, 0x1, &(0x7f00000000c0)=[0x0]) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) (async) renameat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 17:05:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x99325cfbe58d8218, 0x0, 0x100, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async, rerun: 64) r1 = openat$nvram(0xffffff9c, &(0x7f0000000140), 0x41, 0x0) (rerun: 64) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb) (async) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x440801, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (async) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @multicast2}, @phonet={0x23, 0x0, 0x0, 0x79}, @nl=@unspec, 0xf0f4}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000480)={{r2}, 0x0, 0x0, @unused=[0x2], @name="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"}) (async) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x0) (async) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00'}) 17:05:08 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 293.422749][ T3679] usb 1-1: new high-speed USB device number 76 using dummy_hcd 17:05:08 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x84dc, @private2, 0x5f}, 0x1c) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) (async) listen(r1, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) (async) r3 = accept4(r1, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000040)=@xdp={0x2c, 0x0, 0x0, 0x1e}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="7d638e1bf8cd4f8226278df8f9e1b6b510e30132730c68e0dfdc07dd9318545f8e1998a1b337b13c212c8ed87d0e833f774286d6b43335f1afeea8f48719835cb056651da19da51104314265add20fc65570ee0c617ce2645df0f8927a245df656a126517087f4", 0x67}, {&(0x7f0000000200)}], 0x2, 0x0, 0xfc}}, {{&(0x7f0000000480)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001700)}], 0x1}}], 0x2, 0x0) (async) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) socket$inet6(0xa, 0x80000, 0x52) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) fcntl$getown(r0, 0x9) 17:05:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x99325cfbe58d8218, 0x0, 0x100, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$nvram(0xffffff9c, &(0x7f0000000140), 0x41, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb) (async) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x440801, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) (async) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @multicast2}, @phonet={0x23, 0x0, 0x0, 0x79}, @nl=@unspec, 0xf0f4}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000480)={{r2}, 0x0, 0x0, @unused=[0x2], @name="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"}) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x0) (async) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) (async) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00'}) 17:05:08 executing program 1: set_mempolicy(0x0, 0x0, 0x2) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000240)={@broadcast, @initdev, @initdev}, &(0x7f0000000280)=0xc) (async, rerun: 32) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) (rerun: 32) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r0, 0x1) (async) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaaaa01800100000086dd600a3f9144a5d88afba8ba000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], 0x0) openat$thread_pidfd(0xffffff9c, &(0x7f0000000000), 0x40, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0xb) (async, rerun: 32) openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x488000, 0x0) (rerun: 32) io_setup(0x1, &(0x7f00000004c0)=0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x7f, 0x7f, 0x40, 0x7f, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfe, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x20080, 0x7, 0x0, 0x7, 0x800, 0x80, 0x5, 0x0, 0x3, 0x0, 0x3fc00000000}, r2, 0x0, 0xffffffffffffffff, 0x1) (async, rerun: 64) io_submit(r3, 0x1, &(0x7f00000000c0)=[0x0]) (async, rerun: 64) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) [ 293.634739][ T5899] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 293.662831][ T3679] usb 1-1: Using ep0 maxpacket: 32 [ 293.792754][ T3679] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 293.832717][ T5899] usb 6-1: device descriptor read/64, error 18 17:05:09 executing program 2: set_mempolicy(0x0, 0x0, 0x2) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000240)={@broadcast, @initdev, @initdev}, &(0x7f0000000280)=0xc) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaaaa01800100000086dd600a3f9144a5d88afba8ba000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], 0x0) openat$thread_pidfd(0xffffff9c, &(0x7f0000000000), 0x40, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0xb) openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x488000, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x7f, 0x7f, 0x40, 0x7f, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfe, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x20080, 0x7, 0x0, 0x7, 0x800, 0x80, 0x5, 0x0, 0x3, 0x0, 0x3fc00000000}, r2, 0x0, 0xffffffffffffffff, 0x1) io_submit(r3, 0x1, &(0x7f00000000c0)=[0x0]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) [ 293.983075][ T3679] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 294.007800][ T3679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.058620][ T3679] usb 1-1: Product: syz [ 294.085738][ T3679] usb 1-1: Manufacturer: syz [ 294.090541][ T3679] usb 1-1: SerialNumber: syz [ 294.112418][ T3679] usb 1-1: config 0 descriptor?? [ 294.122746][ T5899] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 294.165198][ T3679] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 294.183161][ T3679] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 294.342604][ T5899] usb 6-1: device descriptor read/64, error 18 [ 294.366609][ T3679] usb 1-1: USB disconnect, device number 76 [ 294.376227][ T3679] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 294.462914][ T5899] usb usb6-port1: attempt power cycle [ 294.895214][ T5899] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 295.082794][ T5899] usb 6-1: device descriptor read/8, error -61 [ 295.362627][ T5899] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 295.575134][ T5899] usb 6-1: device descriptor read/8, error -61 [ 295.692940][ T5899] usb usb6-port1: unable to enumerate USB device 17:05:11 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:11 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:11 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x84dc, @private2, 0x5f}, 0x1c) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r1, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000040)=@xdp={0x2c, 0x0, 0x0, 0x1e}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="7d638e1bf8cd4f8226278df8f9e1b6b510e30132730c68e0dfdc07dd9318545f8e1998a1b337b13c212c8ed87d0e833f774286d6b43335f1afeea8f48719835cb056651da19da51104314265add20fc65570ee0c617ce2645df0f8927a245df656a126517087f4", 0x67}, {&(0x7f0000000200)}], 0x2, 0x0, 0xfc}}, {{&(0x7f0000000480)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001700)}], 0x1}}], 0x2, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) socket$inet6(0xa, 0x80000, 0x52) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) 17:05:11 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x84dc, @private2, 0x5f}, 0x1c) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r1, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000040)=@xdp={0x2c, 0x0, 0x0, 0x1e}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="7d638e1bf8cd4f8226278df8f9e1b6b510e30132730c68e0dfdc07dd9318545f8e1998a1b337b13c212c8ed87d0e833f774286d6b43335f1afeea8f48719835cb056651da19da51104314265add20fc65570ee0c617ce2645df0f8927a245df656a126517087f4", 0x67}, {&(0x7f0000000200)}], 0x2, 0x0, 0xfc}}, {{&(0x7f0000000480)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001700)}], 0x1}}], 0x2, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) socket$inet6(0xa, 0x80000, 0x52) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) 17:05:11 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:11 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x3) 17:05:11 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 296.524992][ T5899] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 296.613086][ T3683] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 296.833040][ T5899] usb 1-1: Using ep0 maxpacket: 32 [ 296.844095][ T3683] usb 6-1: device descriptor read/64, error 18 17:05:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x7f, 0xe1, 0x1, 0x81, 0x0, 0x7ff, 0x800, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x81, 0x8000}, 0x4000, 0xfffffffffffffffc, 0x44b, 0x5, 0x20, 0x1, 0x3, 0x0, 0x4, 0x0, 0x7fffffff}, r3, 0x6, r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xe, 0xe, &(0x7f0000001840)=ANY=[@ANYRES16=r1], &(0x7f00000001c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x10}, 0x80) [ 296.982708][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 17:05:12 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 297.112872][ T3683] usb 6-1: new high-speed USB device number 63 using dummy_hcd 17:05:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x7f, 0xe1, 0x1, 0x81, 0x0, 0x7ff, 0x800, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x81, 0x8000}, 0x4000, 0xfffffffffffffffc, 0x44b, 0x5, 0x20, 0x1, 0x3, 0x0, 0x4, 0x0, 0x7fffffff}, r3, 0x6, r0, 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xe, 0xe, &(0x7f0000001840)=ANY=[@ANYRES16=r1], &(0x7f00000001c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x10}, 0x80) [ 297.246564][ T5899] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 17:05:12 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:12 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x84dc, @private2, 0x5f}, 0x1c) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r1, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000040)=@xdp={0x2c, 0x0, 0x0, 0x1e}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="7d638e1bf8cd4f8226278df8f9e1b6b510e30132730c68e0dfdc07dd9318545f8e1998a1b337b13c212c8ed87d0e833f774286d6b43335f1afeea8f48719835cb056651da19da51104314265add20fc65570ee0c617ce2645df0f8927a245df656a126517087f4", 0x67}, {&(0x7f0000000200)}], 0x2, 0x0, 0xfc}}, {{&(0x7f0000000480)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001700)}], 0x1}}], 0x2, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) socket$inet6(0xa, 0x80000, 0x52) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) [ 297.292579][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.300635][ T5899] usb 1-1: Product: syz [ 297.319511][ T5899] usb 1-1: Manufacturer: syz [ 297.325135][ T3683] usb 6-1: device descriptor read/64, error 18 [ 297.340963][ T5899] usb 1-1: SerialNumber: syz [ 297.372034][ T5899] usb 1-1: config 0 descriptor?? [ 297.450064][ T5899] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 297.459775][ T3683] usb usb6-port1: attempt power cycle [ 297.528184][ T5899] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 297.664817][ T5899] usb 1-1: USB disconnect, device number 77 [ 297.688180][ T5899] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 297.932748][ T3683] usb 6-1: new high-speed USB device number 64 using dummy_hcd [ 298.152822][ T3683] usb 6-1: device descriptor read/8, error -61 [ 298.422736][ T3683] usb 6-1: new high-speed USB device number 65 using dummy_hcd [ 298.612866][ T3683] usb 6-1: device descriptor read/8, error -61 [ 298.733407][ T3683] usb usb6-port1: unable to enumerate USB device 17:05:14 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/f2fs', 0x10b703, 0x18) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'erspan0\x00'}) r4 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) sendmsg$NFT_BATCH(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a24000000090a0500000000000000000000000000100011800c0001007061796c6f61640014000000110001"], 0x4c}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1, 0x5}, 0x14}}, 0x0) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x78, 0x10, 0x403, 0x82dae, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x3}, @IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_LP_INTERVAL={0x8, 0x13, 0x8}, @IFLA_BOND_PRIMARY_RESELECT={0x5}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8}, @IFLA_BROADCAST={0xa, 0x2, @remote}]}, 0x78}}, 0x0) 17:05:14 executing program 2: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x7f, 0xe1, 0x1, 0x81, 0x0, 0x7ff, 0x800, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x81, 0x8000}, 0x4000, 0xfffffffffffffffc, 0x44b, 0x5, 0x20, 0x1, 0x3, 0x0, 0x4, 0x0, 0x7fffffff}, r3, 0x6, r0, 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xe, 0xe, &(0x7f0000001840)=ANY=[@ANYRES16=r1], &(0x7f00000001c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x10}, 0x80) 17:05:14 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:14 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x4) 17:05:14 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x84dc, @private2, 0x5f}, 0x1c) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r1, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000040)=@xdp={0x2c, 0x0, 0x0, 0x1e}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="7d638e1bf8cd4f8226278df8f9e1b6b510e30132730c68e0dfdc07dd9318545f8e1998a1b337b13c212c8ed87d0e833f774286d6b43335f1afeea8f48719835cb056651da19da51104314265add20fc65570ee0c617ce2645df0f8927a245df656a126517087f4", 0x67}, {&(0x7f0000000200)}], 0x2, 0x0, 0xfc}}, {{&(0x7f0000000480)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001700)}], 0x1}}], 0x2, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) socket$inet6(0xa, 0x80000, 0x52) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) 17:05:14 executing program 2: setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f0000000200)) socket$unix(0x1, 0x2, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x88002, 0x0) read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) writev(r0, &(0x7f0000002640)=[{&(0x7f0000002240)="16", 0xe}], 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r2 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r3, @in6={{0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00', 0x2}}, 0x926f, 0x1c}, 0x88) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r5 = dup(r4) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x92e1}, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000002140)=""/213) sendfile(r4, r5, 0x0, 0x80006) 17:05:14 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 299.683153][ T7] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 299.802997][ T3676] usb 6-1: new high-speed USB device number 66 using dummy_hcd 17:05:15 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 299.972787][ T7] usb 1-1: Using ep0 maxpacket: 32 [ 300.002681][ T3676] usb 6-1: device descriptor read/64, error 18 [ 300.136150][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 17:05:15 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 300.217470][ T6853] device bond6 entered promiscuous mode [ 300.251974][ T6853] 8021q: adding VLAN 0 to HW filter on device bond6 17:05:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$inet6(0xa, 0x400000000001, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/f2fs', 0x10b703, 0x18) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'erspan0\x00'}) r4 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) sendmsg$NFT_BATCH(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a24000000090a0500000000000000000000000000100011800c0001007061796c6f61640014000000110001"], 0x4c}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1, 0x5}, 0x14}}, 0x0) (async, rerun: 32) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (rerun: 32) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x78, 0x10, 0x403, 0x82dae, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x3}, @IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_LP_INTERVAL={0x8, 0x13, 0x8}, @IFLA_BOND_PRIMARY_RESELECT={0x5}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8}, @IFLA_BROADCAST={0xa, 0x2, @remote}]}, 0x78}}, 0x0) [ 300.272817][ T3676] usb 6-1: new high-speed USB device number 67 using dummy_hcd 17:05:15 executing program 2: setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f0000000200)) socket$unix(0x1, 0x2, 0x0) (async) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x88002, 0x0) read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) (async, rerun: 32) writev(r0, &(0x7f0000002640)=[{&(0x7f0000002240)="16", 0xe}], 0x1) (async, rerun: 32) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) (async) r2 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r3, @in6={{0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00', 0x2}}, 0x926f, 0x1c}, 0x88) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r5 = dup(r4) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x92e1}, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000002140)=""/213) sendfile(r4, r5, 0x0, 0x80006) [ 300.363132][ T7] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 300.378421][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.410978][ T7] usb 1-1: Product: syz [ 300.424873][ T7] usb 1-1: Manufacturer: syz [ 300.440068][ T7] usb 1-1: SerialNumber: syz [ 300.472296][ T7] usb 1-1: config 0 descriptor?? [ 300.472662][ T3676] usb 6-1: device descriptor read/64, error 18 [ 300.521990][ T6884] device bond7 entered promiscuous mode [ 300.528035][ T6884] 8021q: adding VLAN 0 to HW filter on device bond7 [ 300.545108][ T7] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 300.582355][ T7] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 300.623236][ T3676] usb usb6-port1: attempt power cycle [ 300.749837][ T7] usb 1-1: USB disconnect, device number 78 [ 300.757734][ T7] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 301.042841][ T3676] usb 6-1: new high-speed USB device number 68 using dummy_hcd [ 301.212988][ T3676] usb 6-1: device descriptor read/8, error -61 [ 301.502668][ T3676] usb 6-1: new high-speed USB device number 69 using dummy_hcd [ 301.682766][ T3676] usb 6-1: device descriptor read/8, error -61 [ 301.804071][ T3676] usb usb6-port1: unable to enumerate USB device 17:05:17 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f780010203010902"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:17 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/f2fs', 0x10b703, 0x18) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'erspan0\x00'}) r4 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), 0x4) (async) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) (async) sendmsg$NFT_BATCH(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a24000000090a0500000000000000000000000000100011800c0001007061796c6f61640014000000110001"], 0x4c}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1, 0x5}, 0x14}}, 0x0) (async) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x78, 0x10, 0x403, 0x82dae, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x3}, @IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_LP_INTERVAL={0x8, 0x13, 0x8}, @IFLA_BOND_PRIMARY_RESELECT={0x5}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8}, @IFLA_BROADCAST={0xa, 0x2, @remote}]}, 0x78}}, 0x0) 17:05:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/f2fs', 0x10b703, 0x18) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'erspan0\x00'}) r4 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) sendmsg$NFT_BATCH(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a24000000090a0500000000000000000000000000100011800c0001007061796c6f61640014000000110001"], 0x4c}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1, 0x5}, 0x14}}, 0x0) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x78, 0x10, 0x403, 0x82dae, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x3}, @IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_LP_INTERVAL={0x8, 0x13, 0x8}, @IFLA_BOND_PRIMARY_RESELECT={0x5}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8}, @IFLA_BROADCAST={0xa, 0x2, @remote}]}, 0x78}}, 0x0) 17:05:17 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x5) 17:05:17 executing program 2: setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f0000000200)) (async) socket$unix(0x1, 0x2, 0x0) (async) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x88002, 0x0) read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) (async) writev(r0, &(0x7f0000002640)=[{&(0x7f0000002240)="16", 0xe}], 0x1) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) (async) r2 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x14) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r3, @in6={{0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00', 0x2}}, 0x926f, 0x1c}, 0x88) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) (async) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r5 = dup(r4) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x92e1}, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000002140)=""/213) (async) sendfile(r4, r5, 0x0, 0x80006) 17:05:17 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 302.702755][ T3683] usb 1-1: new high-speed USB device number 79 using dummy_hcd 17:05:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/f2fs', 0x10b703, 0x18) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'erspan0\x00'}) r4 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) sendmsg$NFT_BATCH(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a24000000090a0500000000000000000000000000100011800c0001007061796c6f61640014000000110001"], 0x4c}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1, 0x5}, 0x14}}, 0x0) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x78, 0x10, 0x403, 0x82dae, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x3}, @IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_LP_INTERVAL={0x8, 0x13, 0x8}, @IFLA_BOND_PRIMARY_RESELECT={0x5}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8}, @IFLA_BROADCAST={0xa, 0x2, @remote}]}, 0x78}}, 0x0) 17:05:17 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 302.806690][ T6897] device bond1 entered promiscuous mode [ 302.816941][ T6897] 8021q: adding VLAN 0 to HW filter on device bond1 [ 302.882722][ T5899] usb 6-1: new high-speed USB device number 70 using dummy_hcd 17:05:18 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003600), 0x1, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="54000000100039ae00"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000340012c00b00010062726964a91000002442a3288e67cb000280060027008000000008001d000600000006000600000000000500070002000000"], 0x54}}, 0x20004040) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) r2 = gettid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)=0x9) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = getpid() ptrace$peek(0x1, r4, &(0x7f0000000000)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c0000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32, @ANYBLOB="1c0000e145abc84acea5c4358d870001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32], 0x98}, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x3f, 0x3, 0xbc, 0x3f, 0x0, 0x10000, 0x18000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x100, 0x71, 0x7, 0x7, 0x9, 0x3, 0x4, 0x0, 0x48, 0x0, 0x4}, r4, 0x10, 0xffffffffffffffff, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) [ 302.972749][ T3683] usb 1-1: Using ep0 maxpacket: 32 17:05:18 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 303.122863][ T3683] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 303.153162][ T5899] usb 6-1: Using ep0 maxpacket: 32 17:05:18 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x608, 0x0) r3 = dup(r2) fcntl$setown(r3, 0x8, 0xffffffffffffffff) r4 = openat$sndseq(0xffffff9c, &(0x7f0000000040), 0x1) ioctl$FICLONE(r4, 0x40049409, r0) read$FUSE(r1, &(0x7f0000000080)={0x2020}, 0x2020) [ 303.254698][ T6901] device bond8 entered promiscuous mode [ 303.265612][ T6901] 8021q: adding VLAN 0 to HW filter on device bond8 [ 303.304361][ T5899] usb 6-1: config 0 has no interfaces? [ 303.322963][ T3683] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 303.336648][ T3683] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 303.349667][ T3683] usb 1-1: Product: syz [ 303.354251][ T3683] usb 1-1: Manufacturer: syz [ 303.359036][ T3683] usb 1-1: SerialNumber: syz [ 303.367217][ T3683] usb 1-1: config 0 descriptor?? [ 303.426456][ T3683] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 303.437771][ T3683] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 303.462759][ T5899] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 303.472906][ T5899] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 303.482206][ T5899] usb 6-1: Product: syz [ 303.486957][ T5899] usb 6-1: Manufacturer: syz [ 303.491717][ T5899] usb 6-1: SerialNumber: syz [ 303.499606][ T5899] usb 6-1: config 0 descriptor?? [ 303.636077][ T3683] usb 1-1: USB disconnect, device number 79 [ 303.650330][ T3683] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 303.729714][ T6918] device bond1 entered promiscuous mode [ 303.749266][ T6918] 8021q: adding VLAN 0 to HW filter on device bond1 [ 303.752784][ T5899] usb 6-1: USB disconnect, device number 70 [ 303.775669][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #40!!! [ 303.785506][ T6921] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 17:05:19 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f780010203010902"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:19 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x608, 0x0) r3 = dup(r2) fcntl$setown(r3, 0x8, 0xffffffffffffffff) r4 = openat$sndseq(0xffffff9c, &(0x7f0000000040), 0x1) ioctl$FICLONE(r4, 0x40049409, r0) read$FUSE(r1, &(0x7f0000000080)={0x2020}, 0x2020) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) pipe(&(0x7f00000000c0)) (async) splice(r0, 0x0, r2, 0x0, 0x608, 0x0) (async) dup(r2) (async) fcntl$setown(r3, 0x8, 0xffffffffffffffff) (async) openat$sndseq(0xffffff9c, &(0x7f0000000040), 0x1) (async) ioctl$FICLONE(r4, 0x40049409, r0) (async) read$FUSE(r1, &(0x7f0000000080)={0x2020}, 0x2020) (async) 17:05:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80006) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa7) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r5 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r6 = socket(0x10, 0x0, 0x0) getpeername$tipc(r6, 0x0, 0x0) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) 17:05:19 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003600), 0x1, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="54000000100039ae00"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000340012c00b00010062726964a91000002442a3288e67cb000280060027008000000008001d000600000006000600000000000500070002000000"], 0x54}}, 0x20004040) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) r2 = gettid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)=0x9) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = getpid() ptrace$peek(0x1, r4, &(0x7f0000000000)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c0000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32, @ANYBLOB="1c0000e145abc84acea5c4358d870001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32], 0x98}, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x3f, 0x3, 0xbc, 0x3f, 0x0, 0x10000, 0x18000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x100, 0x71, 0x7, 0x7, 0x9, 0x3, 0x4, 0x0, 0x48, 0x0, 0x4}, r4, 0x10, 0xffffffffffffffff, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000003600), 0x1, 0x0, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) (async) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="54000000100039ae00"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000340012c00b00010062726964a91000002442a3288e67cb000280060027008000000008001d000600000006000600000000000500070002000000"], 0x54}}, 0x20004040) (async) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) (async) gettid() (async) sched_setscheduler(r2, 0x5, &(0x7f0000000040)=0x9) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) (async) getpid() (async) ptrace$peek(0x1, r4, &(0x7f0000000000)) (async) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) (async) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c0000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32, @ANYBLOB="1c0000e145abc84acea5c4358d870001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32], 0x98}, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x3f, 0x3, 0xbc, 0x3f, 0x0, 0x10000, 0x18000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x100, 0x71, 0x7, 0x7, 0x9, 0x3, 0x4, 0x0, 0x48, 0x0, 0x4}, r4, 0x10, 0xffffffffffffffff, 0x8) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) 17:05:19 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x6) 17:05:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x608, 0x0) (async) r3 = dup(r2) fcntl$setown(r3, 0x8, 0xffffffffffffffff) r4 = openat$sndseq(0xffffff9c, &(0x7f0000000040), 0x1) ioctl$FICLONE(r4, 0x40049409, r0) (async) read$FUSE(r1, &(0x7f0000000080)={0x2020}, 0x2020) [ 304.383724][ T6941] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 17:05:19 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 304.581355][ T6950] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 304.592786][ T3685] usb 1-1: new high-speed USB device number 80 using dummy_hcd 17:05:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80006) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa7) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r5 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r6 = socket(0x10, 0x0, 0x0) getpeername$tipc(r6, 0x0, 0x0) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) (async) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) (async) dup(r0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendfile(r0, r1, 0x0, 0x80006) (async) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) dup3(r3, r2, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) (async) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa7) (async) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async) openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) (async) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) (async) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) (async) socket(0x10, 0x0, 0x0) (async) getpeername$tipc(r6, 0x0, 0x0) (async) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) (async) [ 304.732925][ T5899] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 304.862622][ T3685] usb 1-1: Using ep0 maxpacket: 32 17:05:20 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 304.982754][ T3685] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 305.003050][ T5899] usb 6-1: Using ep0 maxpacket: 32 17:05:20 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:20 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80006) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa7) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r5 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r6 = socket(0x10, 0x0, 0x0) getpeername$tipc(r6, 0x0, 0x0) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) (async) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) (async) dup(r0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendfile(r0, r1, 0x0, 0x80006) (async) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) dup3(r3, r2, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) (async) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa7) (async) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async) openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) (async) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) (async) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) (async) socket(0x10, 0x0, 0x0) (async) getpeername$tipc(r6, 0x0, 0x0) (async) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) (async) [ 305.142840][ T5899] usb 6-1: config 0 has no interfaces? [ 305.213195][ T3685] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 305.238346][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.324731][ T3685] usb 1-1: Product: syz [ 305.342833][ T5899] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 305.394601][ T3685] usb 1-1: Manufacturer: syz [ 305.403052][ T5899] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.433664][ T3685] usb 1-1: SerialNumber: syz [ 305.484153][ T3685] usb 1-1: config 0 descriptor?? [ 305.530342][ T5899] usb 6-1: Product: syz [ 305.544442][ T3685] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 305.545141][ T5899] usb 6-1: Manufacturer: syz [ 305.565208][ T5899] usb 6-1: SerialNumber: syz [ 305.573396][ T5899] usb 6-1: config 0 descriptor?? [ 305.600947][ T3685] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 305.749355][ T5899] usb 1-1: USB disconnect, device number 80 [ 305.757894][ T5899] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 305.819494][ T3683] usb 6-1: USB disconnect, device number 71 17:05:21 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f780010203010902"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:21 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:21 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80006) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa7) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r5 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r6 = socket(0x10, 0x0, 0x0) getpeername$tipc(r6, 0x0, 0x0) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) 17:05:21 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003600), 0x1, 0x0, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)) (async, rerun: 64) r1 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 64) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="54000000100039ae00"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000340012c00b00010062726964a91000002442a3288e67cb000280060027008000000008001d000600000006000600000000000500070002000000"], 0x54}}, 0x20004040) (async) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) (async) r2 = gettid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)=0x9) (async, rerun: 32) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async, rerun: 32) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = getpid() ptrace$peek(0x1, r4, &(0x7f0000000000)) (async, rerun: 32) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) (rerun: 32) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c0000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32, @ANYBLOB="1c0000e145abc84acea5c4358d870001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32], 0x98}, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x3f, 0x3, 0xbc, 0x3f, 0x0, 0x10000, 0x18000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x100, 0x71, 0x7, 0x7, 0x9, 0x3, 0x4, 0x0, 0x48, 0x0, 0x4}, r4, 0x10, 0xffffffffffffffff, 0x8) (async) socket$nl_netfilter(0x10, 0x3, 0xc) 17:05:21 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80006) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa7) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r5 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r6 = socket(0x10, 0x0, 0x0) getpeername$tipc(r6, 0x0, 0x0) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) 17:05:21 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x7) 17:05:21 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:21 executing program 3: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x6) [ 306.653030][ T3685] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 306.682748][ T3679] usb 6-1: new high-speed USB device number 72 using dummy_hcd 17:05:21 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:21 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:22 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80006) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="2321202e2f66696c6530202a2b212f285d253a20000a633c4cb3c4ba1e5e9a683fd10da55a4a576cdde9c91e61944bf4507325a6d1b7fcdbbe1e0a253cd8731dcbed64f1e07b06fec6a07bf18372b4fd76e8736705378e165e240dcd57120b313342207bf414c29efa41e82786361617bddb55eb30d94d667d71f13935bd24f43e796ddefe9141fba38aa7bb7482ad28c1ec3ad02cacf2c09c235a6fcb7803d6d9a428d16c5fd232804600000000000000000000000000000000b96b9a278ed6a91d95957c6df2a9b7cb7b588725da03a3ce3555336f0530d287358bd4560e25edba7e6d9f7d23dbf9fd8606d2c37d19879976dad0ab4f9239af270260f74cd1283f87bc39fe06b038605beb33d2e19b20387411fac8eaafb2dfc7d989cf6d2ccedfec011e105b676735b69de0e1d0f7233ec9a5bbef478abe366514a0b0afaadfc5e8a3fee323c8c00f8a49e92e8ac4319cdfa1a64fc2980259b36c6ccbcddf105b400ab56956be49095fd86c689eeb0ebdbcd46675509d2ca2e30aeaafb3bfd182c000a5f2bc4fe34abb06bd413703030c122a3f9762501b1a75aec87063eb0888003d13dd1ae3866386ff"], 0xa7) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r5 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r6 = socket(0x10, 0x0, 0x0) getpeername$tipc(r6, 0x0, 0x0) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) 17:05:22 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 306.912919][ T3685] usb 1-1: Using ep0 maxpacket: 32 [ 306.933362][ T3679] usb 6-1: Using ep0 maxpacket: 32 [ 307.032896][ T3685] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 307.052913][ T3679] usb 6-1: config 0 has no interfaces? [ 307.142733][ T3676] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 307.202955][ T3685] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 307.212076][ T3685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.220432][ T3679] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 307.238293][ T3679] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.246454][ T3679] usb 6-1: Product: syz [ 307.251062][ T3685] usb 1-1: Product: syz [ 307.255710][ T3679] usb 6-1: Manufacturer: syz [ 307.261568][ T3685] usb 1-1: Manufacturer: syz [ 307.266402][ T3679] usb 6-1: SerialNumber: syz [ 307.271122][ T3685] usb 1-1: SerialNumber: syz [ 307.281434][ T3679] usb 6-1: config 0 descriptor?? [ 307.293114][ T3685] usb 1-1: config 0 descriptor?? [ 307.336007][ T3685] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 307.355780][ T3685] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 307.392705][ T3676] usb 4-1: Using ep0 maxpacket: 32 [ 307.513460][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 307.539322][ T5900] usb 6-1: USB disconnect, device number 72 [ 307.540420][ T3685] usb 1-1: USB disconnect, device number 81 [ 307.563378][ T3685] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 307.682774][ T3676] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 307.691852][ T3676] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.700783][ T3676] usb 4-1: Product: syz [ 307.705284][ T3676] usb 4-1: Manufacturer: syz [ 307.709888][ T3676] usb 4-1: SerialNumber: syz [ 307.718696][ T3676] usb 4-1: config 0 descriptor?? [ 307.763975][ T3676] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 307.781808][ T3676] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 307.998575][ T5900] usb 4-1: USB disconnect, device number 14 [ 308.006367][ T5900] ldusb 4-1:0.0: LD USB Device #0 now disconnected 17:05:23 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b000100000000090400"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80006) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa7) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r5 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r6 = socket(0x10, 0x0, 0x0) getpeername$tipc(r6, 0x0, 0x0) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) 17:05:23 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:23 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:23 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x8) 17:05:23 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x7) 17:05:23 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 308.472665][ T3676] usb 6-1: new high-speed USB device number 73 using dummy_hcd 17:05:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80006) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa7) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r5 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r6 = socket(0x10, 0x0, 0x0) getpeername$tipc(r6, 0x0, 0x0) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) 17:05:23 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:23 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80006) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa7) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r5 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r6 = socket(0x10, 0x0, 0x0) getpeername$tipc(r6, 0x0, 0x0) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) [ 308.542662][ T3685] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 308.582899][ T35] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 308.712823][ T3676] usb 6-1: Using ep0 maxpacket: 32 17:05:23 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x12f841, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80006) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup3(r3, r2, 0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0x0, 0x8, 0x7f, 0x40, 0x0, 0x314a, 0x20024, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x2}, 0x51248, 0x2ba, 0x4d78, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x6, r2, 0x2) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$ipvs(0xffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000740)={0x4, 0x80, 0xd8, 0xca, 0x0, 0x0, 0x0, 0xcd12, 0x19146, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x3ff, 0x0, 0x40, 0x0, 0x1ec}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa7) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r5 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x88002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0x45, &(0x7f00000000c0)=""/69}, {0x107000, 0x93, &(0x7f00000001c0)=""/147}, {0x4, 0xbc, &(0x7f00000005c0)=""/188}, {0x5000, 0x8, &(0x7f0000000140)=""/8}, {0x4000, 0x38, &(0x7f0000000480)=""/56}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r6 = socket(0x10, 0x0, 0x0) getpeername$tipc(r6, 0x0, 0x0) sendfile64(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x4) [ 308.793093][ T3685] usb 2-1: Using ep0 maxpacket: 32 [ 308.832863][ T3676] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 308.843465][ T35] usb 1-1: Using ep0 maxpacket: 32 [ 308.922890][ T3685] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 308.973186][ T35] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 309.032991][ T3676] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 309.059228][ T3676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.075544][ T3676] usb 6-1: Product: syz [ 309.079725][ T3676] usb 6-1: Manufacturer: syz [ 309.087817][ T3676] usb 6-1: SerialNumber: syz [ 309.113006][ T3685] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 309.122100][ T3685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.143809][ T3676] usb 6-1: config 0 descriptor?? [ 309.151158][ T3685] usb 2-1: Product: syz [ 309.156274][ T3685] usb 2-1: Manufacturer: syz [ 309.160892][ T3685] usb 2-1: SerialNumber: syz [ 309.166358][ T35] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 309.176545][ T35] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.186539][ T3676] ldusb 6-1:0.0: Interrupt in endpoint not found [ 309.202293][ T3685] usb 2-1: config 0 descriptor?? [ 309.223680][ T35] usb 1-1: Product: syz [ 309.227889][ T35] usb 1-1: Manufacturer: syz [ 309.232497][ T35] usb 1-1: SerialNumber: syz [ 309.253234][ T3685] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 309.264877][ T35] usb 1-1: config 0 descriptor?? [ 309.272794][ T3685] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 309.304567][ T35] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 309.317049][ T35] ldusb 1-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 309.390131][ T5899] usb 6-1: USB disconnect, device number 73 [ 309.473497][ T3685] usb 2-1: USB disconnect, device number 40 [ 309.480900][ T3685] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 309.511909][ T5900] usb 1-1: USB disconnect, device number 82 [ 309.523616][ T5900] ldusb 1-1:0.0: LD USB Device #1 now disconnected 17:05:25 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b000100000000090400"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:25 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f780010203010902"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:25 executing program 4: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:25 executing program 2: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x5) 17:05:25 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x18) 17:05:25 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b000100000000090400"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:25 executing program 4: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:25 executing program 4: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r2 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 17:05:25 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:05:25 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 310.213072][ T3685] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 310.242795][ T5899] usb 3-1: new high-speed USB device number 11 using dummy_hcd 17:05:25 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 310.283257][ T5900] usb 6-1: new high-speed USB device number 74 using dummy_hcd 17:05:25 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003600), 0x1, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="54000000100039ae00"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000340012c00b00010062726964a91000002442a3288e67cb000280060027008000000008001d000600000006000600000000000500070002000000"], 0x54}}, 0x20004040) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) r2 = gettid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)=0x9) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = getpid() ptrace$peek(0x1, r4, &(0x7f0000000000)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c0000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32, @ANYBLOB="1c0000e145abc84acea5c4358d870001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32], 0x98}, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x3f, 0x3, 0xbc, 0x3f, 0x0, 0x10000, 0x18000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x100, 0x71, 0x7, 0x7, 0x9, 0x3, 0x4, 0x0, 0x48, 0x0, 0x4}, r4, 0x10, 0xffffffffffffffff, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) [ 310.343268][ T3683] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 310.354065][ T5901] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 310.450946][ T7082] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 310.492769][ T3685] usb 4-1: Using ep0 maxpacket: 32 [ 310.503259][ T5899] usb 3-1: Using ep0 maxpacket: 32 [ 310.542957][ T5900] usb 6-1: Using ep0 maxpacket: 32 [ 310.602837][ T5901] usb 1-1: Using ep0 maxpacket: 32 [ 310.608041][ T3683] usb 2-1: Using ep0 maxpacket: 32 [ 310.612942][ T3685] usb 4-1: config 0 has no interfaces? [ 310.624525][ T5899] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 310.662757][ T5900] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 310.754698][ T5901] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 310.765772][ T3683] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 310.772868][ T3685] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 310.801658][ T3685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.813246][ T5899] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 310.823158][ T5899] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.833717][ T5899] usb 3-1: Product: syz [ 310.838226][ T5899] usb 3-1: Manufacturer: syz [ 310.843633][ T5899] usb 3-1: SerialNumber: syz [ 310.861151][ T5899] usb 3-1: config 0 descriptor?? [ 310.876127][ T3685] usb 4-1: Product: syz [ 310.893780][ T3685] usb 4-1: Manufacturer: syz [ 310.893987][ T5900] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 310.898400][ T3685] usb 4-1: SerialNumber: syz [ 310.909610][ T5900] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.921827][ T5899] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 310.961459][ T5899] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 310.974120][ T5900] usb 6-1: Product: syz [ 310.992109][ T5900] usb 6-1: Manufacturer: syz [ 310.998697][ T3683] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 310.999719][ T3685] usb 4-1: config 0 descriptor?? [ 311.008008][ T5901] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 311.032115][ T5901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.059740][ T3683] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.068986][ T5900] usb 6-1: SerialNumber: syz [ 311.074124][ T5901] usb 1-1: Product: syz [ 311.081541][ T5900] usb 6-1: config 0 descriptor?? [ 311.086775][ T3683] usb 2-1: Product: syz [ 311.091489][ T5901] usb 1-1: Manufacturer: syz [ 311.097689][ T3683] usb 2-1: Manufacturer: syz [ 311.103034][ T5901] usb 1-1: SerialNumber: syz [ 311.107855][ T3683] usb 2-1: SerialNumber: syz [ 311.125723][ T5901] usb 1-1: config 0 descriptor?? [ 311.145121][ T3683] usb 2-1: config 0 descriptor?? [ 311.154297][ T5900] ldusb 6-1:0.0: Interrupt in endpoint not found [ 311.188562][ T5900] usb 3-1: USB disconnect, device number 11 [ 311.196340][ T5901] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 311.210630][ T5900] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 311.221248][ T3683] ldusb 2-1:0.0: Interrupt in endpoint not found [ 311.230105][ T5901] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 311.347103][ T5901] usb 4-1: USB disconnect, device number 15 [ 311.365310][ T3683] usb 6-1: USB disconnect, device number 74 [ 311.400509][ T5899] usb 1-1: USB disconnect, device number 83 [ 311.414733][ T5899] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 311.463489][ T5898] usb 2-1: USB disconnect, device number 41 17:05:27 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003600), 0x1, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="54000000100039ae00"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000340012c00b00010062726964a91000002442a3288e67cb000280060027008000000008001d000600000006000600000000000500070002000000"], 0x54}}, 0x20004040) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) r2 = gettid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)=0x9) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = getpid() ptrace$peek(0x1, r4, &(0x7f0000000000)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c0000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32, @ANYBLOB="1c0000e145abc84acea5c4358d870001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32], 0x98}, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x3f, 0x3, 0xbc, 0x3f, 0x0, 0x10000, 0x18000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x100, 0x71, 0x7, 0x7, 0x9, 0x3, 0x4, 0x0, 0x48, 0x0, 0x4}, r4, 0x10, 0xffffffffffffffff, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 17:05:27 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b000100000000090400"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:27 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 17:05:27 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f0000000000)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000000c0)=0x5) mmap$dsp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000009, 0x8012, r0, 0x0) read$dsp(r0, &(0x7f00000011c0)=""/4085, 0xff5) 17:05:27 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x27) [ 311.946843][ T7088] FAULT_INJECTION: forcing a failure. [ 311.946843][ T7088] name failslab, interval 1, probability 0, space 0, times 0 [ 311.993345][ T7088] CPU: 1 PID: 7088 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 312.001723][ T7088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.011806][ T7088] Call Trace: [ 312.015097][ T7088] [ 312.018022][ T7088] dump_stack_lvl+0xcd/0x134 [ 312.022613][ T7088] should_fail.cold+0x5/0xa [ 312.027120][ T7088] should_failslab+0x5/0x10 [ 312.031616][ T7088] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 312.036807][ T7088] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 312.042610][ T7088] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 312.048852][ T7088] io_submit_sqes.cold+0x20b/0x43d [ 312.053986][ T7088] ? __do_sys_io_uring_enter+0xf60/0x1f50 [ 312.059754][ T7088] ? find_held_lock+0x2d/0x110 [ 312.064521][ T7088] ? io_apoll_task_func+0x250/0x250 [ 312.069715][ T7088] ? __do_sys_io_uring_enter+0x35a/0x1f50 [ 312.075455][ T7088] ? lock_downgrade+0x6e0/0x6e0 [ 312.080308][ T7088] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 312.086021][ T7088] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 312.091565][ T7088] ? io_submit_sqes+0x8f20/0x8f20 [ 312.096588][ T7088] ? find_held_lock+0x2d/0x110 [ 312.101347][ T7088] ? __context_tracking_exit+0xb8/0xe0 [ 312.106800][ T7088] ? lock_downgrade+0x6e0/0x6e0 [ 312.111646][ T7088] ? lock_downgrade+0x6e0/0x6e0 [ 312.116499][ T7088] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 312.123079][ T7088] __do_fast_syscall_32+0x65/0xf0 [ 312.128097][ T7088] do_fast_syscall_32+0x2f/0x70 [ 312.132944][ T7088] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 312.139266][ T7088] RIP: 0023:0xf6ec7549 [ 312.143323][ T7088] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 312.162918][ T7088] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 312.171321][ T7088] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 312.179281][ T7088] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 17:05:27 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b000100000000090400"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 312.187241][ T7088] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 312.195206][ T7088] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 312.203202][ T7088] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 312.211218][ T7088] [ 312.235056][ T7086] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 17:05:27 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f0000000000)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000000c0)=0x5) mmap$dsp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000009, 0x8012, r0, 0x0) read$dsp(r0, &(0x7f00000011c0)=""/4085, 0xff5) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f0000000000)) (async) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000000c0)=0x5) (async) mmap$dsp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000009, 0x8012, r0, 0x0) (async) read$dsp(r0, &(0x7f00000011c0)=""/4085, 0xff5) (async) 17:05:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r4, @ANYBLOB="0800050002"], 0x24}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x1, 0x37}}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000600)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000500000005132409a56487a7262780cd354700020054000000180001801400020073797a"], 0x34}}, 0x0) 17:05:27 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f0000000000)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000000c0)=0x5) mmap$dsp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000009, 0x8012, r0, 0x0) (async) read$dsp(r0, &(0x7f00000011c0)=""/4085, 0xff5) 17:05:27 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) [ 312.528175][ T7106] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 312.538288][ T5898] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 312.546161][ T5899] usb 1-1: new high-speed USB device number 84 using dummy_hcd 17:05:27 executing program 3: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x4, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x81, 0x1, 0x3c, 0x2, 0x0, 0x2, 0x8441, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x6, @perf_config_ext={0x7fff, 0x7}, 0x2, 0x2, 0x0, 0x2, 0x9253, 0x4, 0x101, 0x0, 0x2, 0x0, 0x20000000000000}, 0xffffffffffffffff, 0x4, r0, 0x9) r1 = socket(0x1e, 0x3, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x6, 0xf8, 0x80, 0x57, 0x0, 0xffffffff00000001, 0x10, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xf930}, 0xa411, 0x0, 0x2, 0x7, 0x1a, 0x2cf5f091, 0xff2d, 0x0, 0x0, 0x0, 0x7}, r2, 0x6, 0xffffffffffffffff, 0x8) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delchain={0x54, 0x65, 0x100, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xffff, 0xfff3}, {0xfff2, 0xfff2}, {0x8, 0xd}}, [@TCA_CHAIN={0x8, 0xb, 0x8}, @filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_PORT_SRC_MIN={0x6, 0x57, 0x4e21}]}}, @TCA_CHAIN={0x8, 0xb, 0x1000}, @TCA_RATE={0x6, 0x5, {0x4b, 0x3}}]}, 0x54}, 0x1, 0x0, 0x0, 0x22008095}, 0x40054) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x1a1, 0x0) 17:05:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r4, @ANYBLOB="0800050002"], 0x24}}, 0x0) (async) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x1, 0x37}}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x10) (async) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000600)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000500000005132409a56487a7262780cd354700020054000000180001801400020073797a"], 0x34}}, 0x0) [ 312.582744][ T3683] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 312.609191][ T7110] FAULT_INJECTION: forcing a failure. [ 312.609191][ T7110] name failslab, interval 1, probability 0, space 0, times 0 [ 312.646265][ T7110] CPU: 0 PID: 7110 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 312.654644][ T7110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.664722][ T7110] Call Trace: [ 312.668005][ T7110] [ 312.670935][ T7110] dump_stack_lvl+0xcd/0x134 [ 312.675542][ T7110] should_fail.cold+0x5/0xa [ 312.680057][ T7110] should_failslab+0x5/0x10 [ 312.684583][ T7110] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 312.689811][ T7110] io_submit_sqes.cold+0x20b/0x43d [ 312.694960][ T7110] ? find_held_lock+0x2d/0x110 [ 312.699745][ T7110] ? io_apoll_task_func+0x250/0x250 [ 312.705055][ T7110] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 312.710783][ T7110] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 312.716349][ T7110] ? io_submit_sqes+0x8f20/0x8f20 [ 312.721383][ T7110] ? find_held_lock+0x2d/0x110 [ 312.726163][ T7110] ? __context_tracking_exit+0xb8/0xe0 [ 312.731632][ T7110] ? lock_downgrade+0x6e0/0x6e0 [ 312.736494][ T7110] ? lock_downgrade+0x6e0/0x6e0 [ 312.741369][ T7110] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 312.747976][ T7110] __do_fast_syscall_32+0x65/0xf0 [ 312.753012][ T7110] do_fast_syscall_32+0x2f/0x70 [ 312.757871][ T7110] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 312.764210][ T7110] RIP: 0023:0xf6ec7549 [ 312.768288][ T7110] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 312.787900][ T7110] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 312.796332][ T7110] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 312.804310][ T7110] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 312.812296][ T7110] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 312.820277][ T7110] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 312.828268][ T7110] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 312.836281][ T7110] 17:05:28 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r4, @ANYBLOB="0800050002"], 0x24}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x1, 0x37}}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x10) (async) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000600)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000500000005132409a56487a7262780cd354700020054000000180001801400020073797a"], 0x34}}, 0x0) [ 312.861296][ T7114] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 17:05:28 executing program 3: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x4, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x81, 0x1, 0x3c, 0x2, 0x0, 0x2, 0x8441, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x6, @perf_config_ext={0x7fff, 0x7}, 0x2, 0x2, 0x0, 0x2, 0x9253, 0x4, 0x101, 0x0, 0x2, 0x0, 0x20000000000000}, 0xffffffffffffffff, 0x4, r0, 0x9) r1 = socket(0x1e, 0x3, 0x0) (async, rerun: 64) r2 = getpid() (rerun: 64) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x6, 0xf8, 0x80, 0x57, 0x0, 0xffffffff00000001, 0x10, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xf930}, 0xa411, 0x0, 0x2, 0x7, 0x1a, 0x2cf5f091, 0xff2d, 0x0, 0x0, 0x0, 0x7}, r2, 0x6, 0xffffffffffffffff, 0x8) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delchain={0x54, 0x65, 0x100, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xffff, 0xfff3}, {0xfff2, 0xfff2}, {0x8, 0xd}}, [@TCA_CHAIN={0x8, 0xb, 0x8}, @filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_PORT_SRC_MIN={0x6, 0x57, 0x4e21}]}}, @TCA_CHAIN={0x8, 0xb, 0x1000}, @TCA_RATE={0x6, 0x5, {0x4b, 0x3}}]}, 0x54}, 0x1, 0x0, 0x0, 0x22008095}, 0x40054) (async) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x1a1, 0x0) [ 312.972802][ T5898] usb 6-1: Using ep0 maxpacket: 32 [ 312.978324][ T5899] usb 1-1: Using ep0 maxpacket: 32 [ 312.987349][ T7118] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 313.073715][ T3683] usb 2-1: Using ep0 maxpacket: 32 [ 313.122980][ T5898] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 313.133322][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 313.232885][ T3683] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 313.333010][ T5898] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 313.342297][ T5899] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 313.351582][ T5898] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.359673][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.367814][ T5898] usb 6-1: Product: syz [ 313.372048][ T5899] usb 1-1: Product: syz [ 313.376248][ T5899] usb 1-1: Manufacturer: syz [ 313.380849][ T5899] usb 1-1: SerialNumber: syz [ 313.385705][ T5898] usb 6-1: Manufacturer: syz [ 313.390322][ T5898] usb 6-1: SerialNumber: syz [ 313.404882][ T5898] usb 6-1: config 0 descriptor?? [ 313.428539][ T5899] usb 1-1: config 0 descriptor?? [ 313.433969][ T3683] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 313.443304][ T3683] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.451309][ T3683] usb 2-1: Product: syz [ 313.457167][ T5898] ldusb 6-1:0.0: Interrupt in endpoint not found [ 313.463860][ T3683] usb 2-1: Manufacturer: syz [ 313.468478][ T3683] usb 2-1: SerialNumber: syz [ 313.477558][ T3683] usb 2-1: config 0 descriptor?? [ 313.484349][ T5899] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 313.499949][ T5899] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 313.544409][ T3683] ldusb 2-1:0.0: Interrupt in endpoint not found [ 313.661179][ T3683] usb 6-1: USB disconnect, device number 75 [ 313.691638][ T3685] usb 1-1: USB disconnect, device number 84 [ 313.701434][ T3685] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 313.769341][ T35] usb 2-1: USB disconnect, device number 42 17:05:29 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:29 executing program 3: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x4, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x81, 0x1, 0x3c, 0x2, 0x0, 0x2, 0x8441, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x6, @perf_config_ext={0x7fff, 0x7}, 0x2, 0x2, 0x0, 0x2, 0x9253, 0x4, 0x101, 0x0, 0x2, 0x0, 0x20000000000000}, 0xffffffffffffffff, 0x4, r0, 0x9) (async) r1 = socket(0x1e, 0x3, 0x0) (async) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x6, 0xf8, 0x80, 0x57, 0x0, 0xffffffff00000001, 0x10, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xf930}, 0xa411, 0x0, 0x2, 0x7, 0x1a, 0x2cf5f091, 0xff2d, 0x0, 0x0, 0x0, 0x7}, r2, 0x6, 0xffffffffffffffff, 0x8) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delchain={0x54, 0x65, 0x100, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xffff, 0xfff3}, {0xfff2, 0xfff2}, {0x8, 0xd}}, [@TCA_CHAIN={0x8, 0xb, 0x8}, @filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_PORT_SRC_MIN={0x6, 0x57, 0x4e21}]}}, @TCA_CHAIN={0x8, 0xb, 0x1000}, @TCA_RATE={0x6, 0x5, {0x4b, 0x3}}]}, 0x54}, 0x1, 0x0, 0x0, 0x22008095}, 0x40054) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) (async) sendmmsg(r1, &(0x7f0000000080), 0x1a1, 0x0) 17:05:29 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 17:05:29 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b000100000000090400"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 314.275027][ T7130] FAULT_INJECTION: forcing a failure. [ 314.275027][ T7130] name failslab, interval 1, probability 0, space 0, times 0 [ 314.295118][ T7130] CPU: 0 PID: 7130 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 314.303491][ T7130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.313571][ T7130] Call Trace: [ 314.316875][ T7130] [ 314.319820][ T7130] dump_stack_lvl+0xcd/0x134 17:05:29 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x3e) 17:05:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000ab40)={0x0, 0x0, &(0x7f000000ab00)={&(0x7f000000aa80)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x0) openat$nvram(0xffffff9c, &(0x7f0000000000), 0x400000, 0x0) 17:05:29 executing program 3: syz_usb_connect(0x0, 0x3d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010001ea7761401e0903004df30102030109022b00010000000009040000028f37b2000905d28129f00000000906000000020000000705848f2c"], 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x2, 0x80, 0x6, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x7, 0x1, 0x3, 0x71, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3f, 0xb9, 0x1f}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x2, 0x3, 0x7, 0xff, 0xff}, 0x16f, &(0x7f0000000180)={0x5, 0xf, 0x16f, 0x6, [@generic={0x8c, 0x10, 0x4, "74d0054b33d72ebfb1f5601aa8ce944c75223d20ce6299b6fad74061999bb41572875d35fa699b8cb07f2b64b8453074d24ad02047ceeed938d2849f0383ea121761abd6d6bcde27d46538d6471bdb0f883e98dfbf1eac36380ea174dab584a1e13f78de4b09db7ed2c07577937f573aab8dd654bc1cc32f0a301ddf8db421cf683d93d96d3a220c5c"}, @generic={0xb4, 0x10, 0xb, "b7e1fa95f0dddad4573513164c49b0161192c7c52a81d2eb9184f8da992d695d307942e5d04f85f8dc5eb4aecebef1a0fd3355578228352f93f21bf6aef1c593c3e36c4d3d06bf5cae1791916e7aa895da907339c6a0d34c13c7d463c303aa54b337dbc201a827d2c612c75a5f6f7a25ae55042a2b9292c5eda5f51dbd639ebeb62b3c3bac75f30f7290d8587f81ba28ee4ec067873fbf68c2b39678c113e11911eec1d171349bbcf459ea46c96ea23949"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x20, 0x4, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x7f, 0x0, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x50, 0xb0, 0x200}, @wireless={0xb, 0x10, 0x1, 0xc, 0xa1, 0xae, 0x20, 0x3f, 0x5}]}, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0xc31}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x812}}, {0x3f, &(0x7f0000000100)=@string={0x3f, 0x3, "3e6c1ea743facea3ec44bafc0b52fea51467f55482d968d832fa72489576982a47f950f6e339cde8afd979859d1c3594cb357cb5af2fc2125ef3b0ec69"}}]}) [ 314.324445][ T7130] should_fail.cold+0x5/0xa [ 314.328985][ T7130] should_failslab+0x5/0x10 [ 314.333530][ T7130] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 314.338775][ T7130] io_submit_sqes.cold+0x20b/0x43d [ 314.343937][ T7130] ? find_held_lock+0x2d/0x110 [ 314.348730][ T7130] ? io_apoll_task_func+0x250/0x250 [ 314.353981][ T7130] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 314.359736][ T7130] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 314.365327][ T7130] ? io_submit_sqes+0x8f20/0x8f20 [ 314.370386][ T7130] ? find_held_lock+0x2d/0x110 [ 314.375183][ T7130] ? __context_tracking_exit+0xb8/0xe0 [ 314.380672][ T7130] ? lock_downgrade+0x6e0/0x6e0 [ 314.385561][ T7130] ? lock_downgrade+0x6e0/0x6e0 [ 314.390441][ T7130] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 314.397042][ T7130] __do_fast_syscall_32+0x65/0xf0 [ 314.402078][ T7130] do_fast_syscall_32+0x2f/0x70 [ 314.406936][ T7130] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 314.413275][ T7130] RIP: 0023:0xf6ec7549 [ 314.417342][ T7130] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 314.436952][ T7130] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 314.445376][ T7130] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 314.453347][ T7130] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 314.461314][ T7130] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 314.469283][ T7130] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 314.477252][ T7130] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 314.485240][ T7130] 17:05:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000ab40)={0x0, 0x0, &(0x7f000000ab00)={&(0x7f000000aa80)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x0) openat$nvram(0xffffff9c, &(0x7f0000000000), 0x400000, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f000000ab40)={0x0, 0x0, &(0x7f000000ab00)={&(0x7f000000aa80)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x0) (async) openat$nvram(0xffffff9c, &(0x7f0000000000), 0x400000, 0x0) (async) 17:05:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000ab40)={0x0, 0x0, &(0x7f000000ab00)={&(0x7f000000aa80)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x0) openat$nvram(0xffffff9c, &(0x7f0000000000), 0x400000, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f000000ab40)={0x0, 0x0, &(0x7f000000ab00)={&(0x7f000000aa80)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x0) (async) openat$nvram(0xffffff9c, &(0x7f0000000000), 0x400000, 0x0) (async) [ 314.562833][ T35] usb 6-1: new high-speed USB device number 76 using dummy_hcd 17:05:29 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 17:05:29 executing program 4: r0 = openat$ttyS3(0xffffff9c, &(0x7f0000000ac0), 0x22300, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000b00)={{0x0, 0x4, 0x3, 0xffffffffffffffff, 0x9, 0x7, 0xdf3, 0x8000, 0x9, 0x7, 0xffffffff, 0x8, 0x4, 0x7f, 0x7fffffff}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000b80)={{r1, 0x1, 0x7f, 0x8000, 0xffffffffffffffc1, 0x9, 0x9, 0x1, 0x68d, 0x5, 0xab, 0x80, 0x1, 0x3e343ccd, 0x7}, 0x10, [0x0, 0x0]}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000c00)={{0x1, 0x1, 0x18, r0, {0x101}}, './file0\x00'}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000c40)={0x29, 0x2, {0x371b, @struct={0x9, 0x2}, 0x0, 0x16a, 0x7, 0x7, 0xde, 0x3, 0xe, @usage=0x9, 0x1f, 0x9, [0x8, 0x4, 0x4, 0x5, 0x3, 0x7f]}, {0x3f, @usage=0x3, 0x0, 0x8, 0x9, 0x717, 0x306, 0x1, 0x10, @struct={0x8, 0x3}, 0x7, 0x80, [0x2, 0x6, 0x101, 0x3, 0x5, 0x800]}, {0x401, @usage=0x10001, 0x0, 0x4268, 0xc3d7, 0x6, 0x4, 0x6, 0x4, @struct={0xe7, 0x11}, 0x9f5, 0x1, [0x7, 0x100, 0x8, 0x3ff, 0x9, 0xfbe]}, {0x9, 0x100000000, 0x40}}) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x7f, 0x33, 0xee, 0x40, 0x2770, 0x9120, 0x6991, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xcb, 0x90, 0x6f}}]}}]}}, 0x0) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1e7d, 0x2ced, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r4, 0x0, 0x0) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1e7d, 0x2ced, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io$hid(r5, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) syz_usb_control_io$hid(r5, &(0x7f0000000780)={0x14, &(0x7f0000000580)={0x20, 0x1, 0xae, {0xae, 0x8, "2595fee012737f52e7006fa8c92a8d3a617c650f2070e6aa491bec3efb516015a87a8445db49421c0cc91552bd575c33eea7bb2cf0a2454b23264cb1f594cac3506284d0d91903054de1b6d0d6cac3829f921796924327eb6e352b6e709c8ac5b833335cf04e0e8e05d2c75e8ae9dfecf733145a70ffdda337c533e89620e579a107b65434fe7493e90393629612ab22f6896aec058a2401fe1392660d59216bdbbddf370d52b613bd2868e9"}}, &(0x7f0000000680)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44b}}, &(0x7f0000000700)={0x0, 0x22, 0x10, {[@local=@item_012={0x1, 0x2, 0x4, "f8"}, @global, @main=@item_012={0x0, 0x0, 0x8, '\x00\x00'}, @global=@item_012={0x0, 0x1, 0x1}, @local=@item_4={0x3, 0x2, 0x4, "974d0b80"}, @global=@item_012={0x2, 0x1, 0x1, 'JF'}, @main=@item_012={0x2, 0x0, 0xa, "99d2"}]}}, &(0x7f0000000740)={0x0, 0x21, 0x9, {0x9, 0x21, 0x4, 0x4, 0x1, {0x22, 0xa0d}}}}, &(0x7f0000000a80)={0x18, &(0x7f00000007c0)={0x0, 0x3, 0x57, "de787df5ec433c9d7e2d43fac7b7a9bd385e6ce397262a6d480f0d41e0a1d5744d5ee15edab4c4048619b380acd3843e18613dde5f340aad463a409ce9e24142f54374ea1ccb2b89b8925166f44360cacce1dc05d3355c"}, &(0x7f0000000840)={0x0, 0xa, 0x0, 0x20}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000900)={0x20, 0x1, 0xee, "c48907c854c3c8f44e1923ac0ada505790de38c804045a2c1449a02c83a8ac6864017ac11d4c9fd3d85855ac576e466245569e2c99e25a22695325d95be952eec929273b6911515677fe33c8a699f80f2bde1e58b1ecd86bb5d7d0a45fdd8f7ab5671d4dfd131ad6053a23dd65a391fb39f6689757f048903726761bd3a6d2c10a4ecbb9f55f5affd5e8e3f503eef4ee1a8b43284d8bbc2edbe8105d7331a8d5b685d12decb69a0ce73b887c8661a5aaea7eff901a90492f47a1284290398f0c9fbabc0358df6e5e1a1af5fbb1240972057d6fcc2c15c1f8193df873b05db11c0b1cef046a292443bda70563e5d0"}, &(0x7f0000000a00)={0x20, 0x3, 0x1, 0x7}}) syz_usb_control_io$hid(r4, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) r6 = syz_usb_connect$cdc_ncm(0x2, 0x95, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x2, 0x1, 0x8, 0x80, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "0f"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x1, 0x3, 0xff}, {0x6, 0x24, 0x1a, 0xdbe, 0x1c}, [@mdlm={0x15, 0x24, 0x12, 0x8001}, @obex={0x5, 0x24, 0x15, 0x3}, @country_functional={0xc, 0x24, 0x7, 0x1f, 0xfeff, [0x8, 0x2, 0x8]}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x4, 0x7, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x7, 0x5, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x1f, 0x2, 0x3}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x8, 0x4, 0x4, 0x40}, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x84, 0x2, 0xffff}]}, 0x8, [{0x71, &(0x7f00000001c0)=@string={0x71, 0x3, "60cfebe33e5ca58fda4f3aa004435fbc633ef4340eb31e9f56b92b03d0ce422dfc067907e536640194f4e2bbe00460e4027cc609241fd3ba035f9fed2984f237af442a28e572116479c4c13fd0a49757fb6a3a69358820a6424d1a4020d48ef57f92634eef778c077b653c014b0c33"}}, {0xf0, &(0x7f0000000240)=@string={0xf0, 0x3, "28d2fe4f57b4df28e8f620b9e8b5f37b771904967c6cb45b88cfc0f4206056c768c81535b04fc4cb90e9e1b702771744188db4cedef1c5b76e90abf5deadc9eb6160746dd712774f52b2485b2ead03e1f02891165035dc5aa0fa33996da3c740b5f0082c88674d7ecb25a9c62e33621d4be8102d782ef4a1fffdcde9afa68af11b4b086a74fac9b486531cd764596b6a1fa8abe269b4aa21d8d174ee1e6972c842c6d84bd824708eeb606afb5126391c461e24ffbfd65722e56e73bce2c46aaca7a10a12b977e3dd06a92500265b30182286c312b60ebcd186648e3a9cef5cd6a49e7a454543be52aca5f5916513"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x200a}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x810}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x2009}}, {0x43, &(0x7f0000000480)=@string={0x43, 0x3, "7bfc24d9c7258c837edd423b37b4f87600d562df32e79182b9aa83b6de09abc7c6526c45f9f23028af80f65cbfceb1a61125c7a028dbc9808dffd281359d8304b5"}}]}) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001580)={0x44, &(0x7f0000001140)={0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000a40)={0x24, &(0x7f0000000880), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 314.690521][ T7147] FAULT_INJECTION: forcing a failure. [ 314.690521][ T7147] name failslab, interval 1, probability 0, space 0, times 0 [ 314.720121][ T7147] CPU: 1 PID: 7147 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 314.728499][ T7147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.738585][ T7147] Call Trace: [ 314.741877][ T7147] [ 314.744822][ T7147] dump_stack_lvl+0xcd/0x134 [ 314.749456][ T7147] should_fail.cold+0x5/0xa [ 314.753998][ T7147] ? memcg_alloc_slab_cgroups+0x8b/0x140 [ 314.759775][ T7147] should_failslab+0x5/0x10 [ 314.764332][ T7147] __kmalloc_node+0x75/0x390 [ 314.768953][ T7147] memcg_alloc_slab_cgroups+0x8b/0x140 [ 314.774415][ T7147] new_slab+0x2ee/0x3b0 [ 314.778582][ T7147] ___slab_alloc+0x87c/0xe90 [ 314.783185][ T7147] ? io_submit_sqes.cold+0x20b/0x43d [ 314.788466][ T7147] ? mark_held_locks+0x9f/0xe0 [ 314.793231][ T7147] kmem_cache_alloc_bulk+0x218/0x6b0 [ 314.798520][ T7147] io_submit_sqes.cold+0x20b/0x43d [ 314.803652][ T7147] ? find_held_lock+0x2d/0x110 [ 314.808434][ T7147] ? io_apoll_task_func+0x250/0x250 [ 314.813652][ T7147] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 314.819413][ T7147] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 314.824962][ T7147] ? io_submit_sqes+0x8f20/0x8f20 [ 314.829994][ T7147] ? find_held_lock+0x2d/0x110 [ 314.834806][ T7147] ? __context_tracking_exit+0xb8/0xe0 [ 314.840284][ T7147] ? lock_downgrade+0x6e0/0x6e0 [ 314.845127][ T7147] ? lock_downgrade+0x6e0/0x6e0 [ 314.849984][ T7147] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 314.856576][ T7147] __do_fast_syscall_32+0x65/0xf0 [ 314.861598][ T7147] do_fast_syscall_32+0x2f/0x70 [ 314.866443][ T7147] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 314.872771][ T7147] RIP: 0023:0xf6ec7549 [ 314.876923][ T7147] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 314.896519][ T7147] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 314.904925][ T7147] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 314.912887][ T7147] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 314.920868][ T7147] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 314.928830][ T7147] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 314.936794][ T7147] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 314.944800][ T7147] [ 314.952660][ T3676] usb 4-1: new high-speed USB device number 16 using dummy_hcd 17:05:30 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) [ 315.002685][ T35] usb 6-1: Using ep0 maxpacket: 32 [ 315.022893][ T5900] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 315.030639][ T3683] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 315.035834][ T7154] FAULT_INJECTION: forcing a failure. [ 315.035834][ T7154] name failslab, interval 1, probability 0, space 0, times 0 [ 315.059688][ T7154] CPU: 1 PID: 7154 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 315.068049][ T7154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.078110][ T7154] Call Trace: [ 315.081394][ T7154] [ 315.084317][ T7154] dump_stack_lvl+0xcd/0x134 [ 315.088911][ T7154] should_fail.cold+0x5/0xa [ 315.093415][ T7154] should_failslab+0x5/0x10 [ 315.097916][ T7154] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 315.103124][ T7154] io_submit_sqes.cold+0x20b/0x43d [ 315.108244][ T7154] ? find_held_lock+0x2d/0x110 [ 315.113006][ T7154] ? io_apoll_task_func+0x250/0x250 [ 315.118230][ T7154] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 315.124054][ T7154] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 315.129621][ T7154] ? io_submit_sqes+0x8f20/0x8f20 [ 315.134653][ T7154] ? find_held_lock+0x2d/0x110 [ 315.139432][ T7154] ? __context_tracking_exit+0xb8/0xe0 [ 315.144905][ T7154] ? lock_downgrade+0x6e0/0x6e0 [ 315.149755][ T7154] ? lock_downgrade+0x6e0/0x6e0 [ 315.154624][ T7154] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 315.161213][ T7154] __do_fast_syscall_32+0x65/0xf0 [ 315.166242][ T7154] do_fast_syscall_32+0x2f/0x70 [ 315.171091][ T7154] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 315.177417][ T7154] RIP: 0023:0xf6ec7549 [ 315.181478][ T7154] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 315.201085][ T7154] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 315.209519][ T7154] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 315.217484][ T7154] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 315.225445][ T7154] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 315.233411][ T7154] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 315.241425][ T7154] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 315.249404][ T7154] [ 315.255529][ T5899] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 315.312831][ T35] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 315.345451][ T35] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 315.492977][ T3676] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xD2, skipping [ 315.502895][ T5900] usb 1-1: Using ep0 maxpacket: 32 [ 315.508830][ T3683] usb 2-1: Using ep0 maxpacket: 32 [ 315.511392][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 315.525370][ T35] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 315.540075][ T35] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.548420][ T35] usb 6-1: Product: syz [ 315.559335][ T35] usb 6-1: Manufacturer: syz [ 315.564273][ T35] usb 6-1: SerialNumber: syz [ 315.587323][ T35] usb 6-1: config 0 descriptor?? [ 315.636645][ T35] ldusb 6-1:0.0: Interrupt in endpoint not found [ 315.643136][ T5900] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 315.654756][ T3683] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 315.713191][ T5899] usb 5-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=69.91 [ 315.722310][ T5899] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.722703][ T3676] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=f3.4d [ 315.733259][ T5899] usb 5-1: config 0 descriptor?? [ 315.750349][ T3676] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.759086][ T3676] usb 4-1: Product: syz [ 315.763897][ T3676] usb 4-1: Manufacturer: syz [ 315.768753][ T3676] usb 4-1: SerialNumber: syz [ 315.776681][ T3676] usb 4-1: config 0 descriptor?? [ 315.784857][ T5899] gspca_main: sq905-2.14.0 probing 2770:9120 [ 315.815850][ T3676] garmin_gps 4-1:0.0: Garmin GPS usb/tty converter detected [ 315.829710][ T3676] garmin_gps ttyUSB0: garmin_write_bulk - usb_submit_urb(write bulk) failed with status = -8 [ 315.847934][ T35] usb 6-1: USB disconnect, device number 76 [ 315.850961][ T3683] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 315.863644][ T3676] garmin_gps: probe of ttyUSB0 failed with error -8 [ 315.863697][ T5900] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 315.879678][ T3683] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.887842][ T5900] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.896295][ T3683] usb 2-1: Product: syz [ 315.900477][ T3683] usb 2-1: Manufacturer: syz [ 315.912283][ T5900] usb 1-1: Product: syz [ 315.918612][ T5900] usb 1-1: Manufacturer: syz [ 315.925096][ T3683] usb 2-1: SerialNumber: syz [ 315.931535][ T5900] usb 1-1: SerialNumber: syz [ 315.944520][ T3683] usb 2-1: config 0 descriptor?? [ 315.956027][ T5900] usb 1-1: config 0 descriptor?? [ 315.984688][ T7152] UDC core: couldn't find an available UDC or it's busy: -16 [ 315.992087][ T7152] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 316.001662][ T3683] ldusb 2-1:0.0: Interrupt in endpoint not found [ 316.009668][ T5900] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 316.024019][ T7139] UDC core: couldn't find an available UDC or it's busy: -16 [ 316.031415][ T7139] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 316.040660][ T7152] UDC core: couldn't find an available UDC or it's busy: -16 [ 316.068762][ T5900] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 316.075926][ T3676] usb 4-1: USB disconnect, device number 16 [ 316.078124][ T7152] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 316.088950][ T3676] garmin_gps 4-1:0.0: device disconnected [ 316.113064][ T7152] UDC core: couldn't find an available UDC or it's busy: -16 [ 316.120569][ T7152] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 316.218178][ T5900] usb 1-1: USB disconnect, device number 85 [ 316.228772][ T5900] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 316.256785][ T35] usb 2-1: USB disconnect, device number 43 17:05:31 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:31 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) [ 316.352739][ T5899] gspca_sq905: sq905_command: usb_control_msg failed 2 (-32) [ 316.362270][ T5899] sq905: probe of 5-1:0.0 failed with error -32 [ 316.410031][ T7156] FAULT_INJECTION: forcing a failure. [ 316.410031][ T7156] name failslab, interval 1, probability 0, space 0, times 0 [ 316.428947][ T7156] CPU: 0 PID: 7156 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 316.437319][ T7156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.447397][ T7156] Call Trace: [ 316.450693][ T7156] [ 316.453638][ T7156] dump_stack_lvl+0xcd/0x134 [ 316.458264][ T7156] should_fail.cold+0x5/0xa [ 316.462808][ T7156] should_failslab+0x5/0x10 [ 316.467364][ T7156] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 316.472609][ T7156] io_submit_sqes.cold+0x20b/0x43d [ 316.477846][ T7156] ? find_held_lock+0x2d/0x110 [ 316.482644][ T7156] ? io_apoll_task_func+0x250/0x250 [ 316.487891][ T7156] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 316.493623][ T7156] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 316.499193][ T7156] ? io_submit_sqes+0x8f20/0x8f20 [ 316.504228][ T7156] ? find_held_lock+0x2d/0x110 [ 316.509007][ T7156] ? __context_tracking_exit+0xb8/0xe0 [ 316.514477][ T7156] ? lock_downgrade+0x6e0/0x6e0 [ 316.519329][ T7156] ? lock_downgrade+0x6e0/0x6e0 [ 316.524201][ T7156] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 316.530812][ T7156] __do_fast_syscall_32+0x65/0xf0 [ 316.535856][ T7156] do_fast_syscall_32+0x2f/0x70 [ 316.540714][ T7156] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 316.547079][ T7156] RIP: 0023:0xf6ec7549 [ 316.551152][ T7156] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 316.570764][ T7156] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 316.579185][ T7156] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 316.587157][ T7156] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 316.595131][ T7156] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 316.603103][ T7156] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 316.611077][ T7156] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 316.619068][ T7156] 17:05:31 executing program 3: syz_usb_connect(0x0, 0x3d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010001ea7761401e0903004df30102030109022b00010000000009040000028f37b2000905d28129f00000000906000000020000000705848f2c"], 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x2, 0x80, 0x6, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x7, 0x1, 0x3, 0x71, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3f, 0xb9, 0x1f}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x2, 0x3, 0x7, 0xff, 0xff}, 0x16f, &(0x7f0000000180)={0x5, 0xf, 0x16f, 0x6, [@generic={0x8c, 0x10, 0x4, "74d0054b33d72ebfb1f5601aa8ce944c75223d20ce6299b6fad74061999bb41572875d35fa699b8cb07f2b64b8453074d24ad02047ceeed938d2849f0383ea121761abd6d6bcde27d46538d6471bdb0f883e98dfbf1eac36380ea174dab584a1e13f78de4b09db7ed2c07577937f573aab8dd654bc1cc32f0a301ddf8db421cf683d93d96d3a220c5c"}, @generic={0xb4, 0x10, 0xb, "b7e1fa95f0dddad4573513164c49b0161192c7c52a81d2eb9184f8da992d695d307942e5d04f85f8dc5eb4aecebef1a0fd3355578228352f93f21bf6aef1c593c3e36c4d3d06bf5cae1791916e7aa895da907339c6a0d34c13c7d463c303aa54b337dbc201a827d2c612c75a5f6f7a25ae55042a2b9292c5eda5f51dbd639ebeb62b3c3bac75f30f7290d8587f81ba28ee4ec067873fbf68c2b39678c113e11911eec1d171349bbcf459ea46c96ea23949"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x20, 0x4, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x7f, 0x0, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x50, 0xb0, 0x200}, @wireless={0xb, 0x10, 0x1, 0xc, 0xa1, 0xae, 0x20, 0x3f, 0x5}]}, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0xc31}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x812}}, {0x3f, &(0x7f0000000100)=@string={0x3f, 0x3, "3e6c1ea743facea3ec44bafc0b52fea51467f55482d968d832fa72489576982a47f950f6e339cde8afd979859d1c3594cb357cb5af2fc2125ef3b0ec69"}}]}) [ 316.785035][ T1232] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.791334][ T1232] ieee802154 phy1 wpan1: encryption failed: -22 [ 316.792664][ T3676] usb 6-1: new high-speed USB device number 77 using dummy_hcd 17:05:32 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b000100000000090400"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:32 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) 17:05:32 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x300) [ 316.982953][ T5900] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 316.993963][ T7162] FAULT_INJECTION: forcing a failure. [ 316.993963][ T7162] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 317.019465][ T7162] CPU: 0 PID: 7162 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 317.027825][ T7162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.037876][ T7162] Call Trace: [ 317.041154][ T7162] [ 317.042678][ T3676] usb 6-1: Using ep0 maxpacket: 32 [ 317.044087][ T7162] dump_stack_lvl+0xcd/0x134 [ 317.044127][ T7162] should_fail.cold+0x5/0xa [ 317.058325][ T7162] prepare_alloc_pages+0x17b/0x570 [ 317.063471][ T7162] ? mark_lock+0xef/0x17b0 [ 317.067908][ T7162] __alloc_pages+0x12f/0x500 [ 317.072496][ T7162] ? lock_chain_count+0x20/0x20 [ 317.077367][ T7162] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 317.084175][ T7162] ? kmem_cache_alloc_bulk+0x218/0x6b0 [ 317.089673][ T7162] alloc_pages+0x1aa/0x310 [ 317.094118][ T7162] ? mark_held_locks+0x9f/0xe0 [ 317.098917][ T7162] new_slab+0x28a/0x3b0 [ 317.103106][ T7162] ___slab_alloc+0x87c/0xe90 [ 317.107725][ T7162] ? io_submit_sqes.cold+0x20b/0x43d [ 317.113053][ T7162] ? mark_held_locks+0x9f/0xe0 [ 317.117857][ T7162] kmem_cache_alloc_bulk+0x218/0x6b0 [ 317.123177][ T7162] io_submit_sqes.cold+0x20b/0x43d [ 317.128318][ T7162] ? find_held_lock+0x2d/0x110 [ 317.133091][ T7162] ? io_apoll_task_func+0x250/0x250 [ 317.138335][ T7162] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 317.144087][ T7162] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 317.149669][ T7162] ? io_submit_sqes+0x8f20/0x8f20 [ 317.154701][ T7162] ? find_held_lock+0x2d/0x110 [ 317.159482][ T7162] ? __context_tracking_exit+0xb8/0xe0 [ 317.162712][ T3676] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 317.164937][ T7162] ? lock_downgrade+0x6e0/0x6e0 [ 317.164968][ T7162] ? lock_downgrade+0x6e0/0x6e0 [ 317.165014][ T7162] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 317.183513][ T3676] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 317.184735][ T7162] __do_fast_syscall_32+0x65/0xf0 [ 317.184773][ T7162] do_fast_syscall_32+0x2f/0x70 [ 317.214052][ T7162] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 317.220406][ T7162] RIP: 0023:0xf6ec7549 [ 317.224465][ T7162] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 317.244070][ T7162] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 317.252504][ T7162] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 317.260511][ T7162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 317.262654][ T3685] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 317.268480][ T7162] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 17:05:32 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) [ 317.268498][ T7162] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 317.268513][ T7162] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 317.268551][ T7162] [ 317.304482][ T35] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 317.376494][ T7168] FAULT_INJECTION: forcing a failure. [ 317.376494][ T7168] name failslab, interval 1, probability 0, space 0, times 0 [ 317.382902][ T3676] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 317.399795][ T3676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.404021][ T7168] CPU: 0 PID: 7168 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 317.408905][ T3676] usb 6-1: Product: syz [ 317.416131][ T7168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.416148][ T7168] Call Trace: [ 317.416157][ T7168] [ 317.416167][ T7168] dump_stack_lvl+0xcd/0x134 [ 317.416206][ T7168] should_fail.cold+0x5/0xa [ 317.416239][ T7168] should_failslab+0x5/0x10 [ 317.416275][ T7168] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 317.416315][ T7168] io_submit_sqes.cold+0x20b/0x43d [ 317.416362][ T7168] ? find_held_lock+0x2d/0x110 [ 317.416390][ T7168] ? io_apoll_task_func+0x250/0x250 [ 317.416441][ T7168] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 317.416469][ T7168] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 317.422132][ T3676] usb 6-1: Manufacturer: syz [ 317.430696][ T7168] ? io_submit_sqes+0x8f20/0x8f20 [ 317.430733][ T7168] ? find_held_lock+0x2d/0x110 [ 317.430766][ T7168] ? __context_tracking_exit+0xb8/0xe0 [ 317.430794][ T7168] ? lock_downgrade+0x6e0/0x6e0 [ 317.430818][ T7168] ? lock_downgrade+0x6e0/0x6e0 [ 317.430863][ T7168] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 317.435538][ T3676] usb 6-1: SerialNumber: syz [ 317.437079][ T7168] __do_fast_syscall_32+0x65/0xf0 [ 317.437116][ T7168] do_fast_syscall_32+0x2f/0x70 [ 317.453099][ T3676] usb 6-1: config 0 descriptor?? [ 317.455869][ T7168] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 317.455909][ T7168] RIP: 0023:0xf6ec7549 [ 317.498774][ T3676] ldusb 6-1:0.0: Interrupt in endpoint not found [ 317.501901][ T7168] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 317.552630][ T35] usb 1-1: Using ep0 maxpacket: 32 [ 317.554146][ T7168] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 [ 317.574065][ T3685] usb 2-1: Using ep0 maxpacket: 32 [ 317.578850][ T7168] ORIG_RAX: 00000000000001aa [ 317.594650][ T7168] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 317.602629][ T7168] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 317.610611][ T7168] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 317.618577][ T7168] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 17:05:32 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) [ 317.626563][ T7168] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 317.634554][ T7168] 17:05:32 executing program 4: r0 = openat$ttyS3(0xffffff9c, &(0x7f0000000ac0), 0x22300, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000b00)={{0x0, 0x4, 0x3, 0xffffffffffffffff, 0x9, 0x7, 0xdf3, 0x8000, 0x9, 0x7, 0xffffffff, 0x8, 0x4, 0x7f, 0x7fffffff}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000b80)={{r1, 0x1, 0x7f, 0x8000, 0xffffffffffffffc1, 0x9, 0x9, 0x1, 0x68d, 0x5, 0xab, 0x80, 0x1, 0x3e343ccd, 0x7}, 0x10, [0x0, 0x0]}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000c00)={{0x1, 0x1, 0x18, r0, {0x101}}, './file0\x00'}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000c40)={0x29, 0x2, {0x371b, @struct={0x9, 0x2}, 0x0, 0x16a, 0x7, 0x7, 0xde, 0x3, 0xe, @usage=0x9, 0x1f, 0x9, [0x8, 0x4, 0x4, 0x5, 0x3, 0x7f]}, {0x3f, @usage=0x3, 0x0, 0x8, 0x9, 0x717, 0x306, 0x1, 0x10, @struct={0x8, 0x3}, 0x7, 0x80, [0x2, 0x6, 0x101, 0x3, 0x5, 0x800]}, {0x401, @usage=0x10001, 0x0, 0x4268, 0xc3d7, 0x6, 0x4, 0x6, 0x4, @struct={0xe7, 0x11}, 0x9f5, 0x1, [0x7, 0x100, 0x8, 0x3ff, 0x9, 0xfbe]}, {0x9, 0x100000000, 0x40}}) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x7f, 0x33, 0xee, 0x40, 0x2770, 0x9120, 0x6991, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xcb, 0x90, 0x6f}}]}}]}}, 0x0) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1e7d, 0x2ced, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r4, 0x0, 0x0) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1e7d, 0x2ced, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io$hid(r5, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) syz_usb_control_io$hid(r5, &(0x7f0000000780)={0x14, &(0x7f0000000580)={0x20, 0x1, 0xae, {0xae, 0x8, "2595fee012737f52e7006fa8c92a8d3a617c650f2070e6aa491bec3efb516015a87a8445db49421c0cc91552bd575c33eea7bb2cf0a2454b23264cb1f594cac3506284d0d91903054de1b6d0d6cac3829f921796924327eb6e352b6e709c8ac5b833335cf04e0e8e05d2c75e8ae9dfecf733145a70ffdda337c533e89620e579a107b65434fe7493e90393629612ab22f6896aec058a2401fe1392660d59216bdbbddf370d52b613bd2868e9"}}, &(0x7f0000000680)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44b}}, &(0x7f0000000700)={0x0, 0x22, 0x10, {[@local=@item_012={0x1, 0x2, 0x4, "f8"}, @global, @main=@item_012={0x0, 0x0, 0x8, '\x00\x00'}, @global=@item_012={0x0, 0x1, 0x1}, @local=@item_4={0x3, 0x2, 0x4, "974d0b80"}, @global=@item_012={0x2, 0x1, 0x1, 'JF'}, @main=@item_012={0x2, 0x0, 0xa, "99d2"}]}}, &(0x7f0000000740)={0x0, 0x21, 0x9, {0x9, 0x21, 0x4, 0x4, 0x1, {0x22, 0xa0d}}}}, &(0x7f0000000a80)={0x18, &(0x7f00000007c0)={0x0, 0x3, 0x57, "de787df5ec433c9d7e2d43fac7b7a9bd385e6ce397262a6d480f0d41e0a1d5744d5ee15edab4c4048619b380acd3843e18613dde5f340aad463a409ce9e24142f54374ea1ccb2b89b8925166f44360cacce1dc05d3355c"}, &(0x7f0000000840)={0x0, 0xa, 0x0, 0x20}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000900)={0x20, 0x1, 0xee, "c48907c854c3c8f44e1923ac0ada505790de38c804045a2c1449a02c83a8ac6864017ac11d4c9fd3d85855ac576e466245569e2c99e25a22695325d95be952eec929273b6911515677fe33c8a699f80f2bde1e58b1ecd86bb5d7d0a45fdd8f7ab5671d4dfd131ad6053a23dd65a391fb39f6689757f048903726761bd3a6d2c10a4ecbb9f55f5affd5e8e3f503eef4ee1a8b43284d8bbc2edbe8105d7331a8d5b685d12decb69a0ce73b887c8661a5aaea7eff901a90492f47a1284290398f0c9fbabc0358df6e5e1a1af5fbb1240972057d6fcc2c15c1f8193df873b05db11c0b1cef046a292443bda70563e5d0"}, &(0x7f0000000a00)={0x20, 0x3, 0x1, 0x7}}) syz_usb_control_io$hid(r4, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) r6 = syz_usb_connect$cdc_ncm(0x2, 0x95, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x2, 0x1, 0x8, 0x80, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "0f"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x1, 0x3, 0xff}, {0x6, 0x24, 0x1a, 0xdbe, 0x1c}, [@mdlm={0x15, 0x24, 0x12, 0x8001}, @obex={0x5, 0x24, 0x15, 0x3}, @country_functional={0xc, 0x24, 0x7, 0x1f, 0xfeff, [0x8, 0x2, 0x8]}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x4, 0x7, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x7, 0x5, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x1f, 0x2, 0x3}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x8, 0x4, 0x4, 0x40}, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x84, 0x2, 0xffff}]}, 0x8, [{0x71, &(0x7f00000001c0)=@string={0x71, 0x3, "60cfebe33e5ca58fda4f3aa004435fbc633ef4340eb31e9f56b92b03d0ce422dfc067907e536640194f4e2bbe00460e4027cc609241fd3ba035f9fed2984f237af442a28e572116479c4c13fd0a49757fb6a3a69358820a6424d1a4020d48ef57f92634eef778c077b653c014b0c33"}}, {0xf0, &(0x7f0000000240)=@string={0xf0, 0x3, "28d2fe4f57b4df28e8f620b9e8b5f37b771904967c6cb45b88cfc0f4206056c768c81535b04fc4cb90e9e1b702771744188db4cedef1c5b76e90abf5deadc9eb6160746dd712774f52b2485b2ead03e1f02891165035dc5aa0fa33996da3c740b5f0082c88674d7ecb25a9c62e33621d4be8102d782ef4a1fffdcde9afa68af11b4b086a74fac9b486531cd764596b6a1fa8abe269b4aa21d8d174ee1e6972c842c6d84bd824708eeb606afb5126391c461e24ffbfd65722e56e73bce2c46aaca7a10a12b977e3dd06a92500265b30182286c312b60ebcd186648e3a9cef5cd6a49e7a454543be52aca5f5916513"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x200a}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x810}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x2009}}, {0x43, &(0x7f0000000480)=@string={0x43, 0x3, "7bfc24d9c7258c837edd423b37b4f87600d562df32e79182b9aa83b6de09abc7c6526c45f9f23028af80f65cbfceb1a61125c7a028dbc9808dffd281359d8304b5"}}]}) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001580)={0x44, &(0x7f0000001140)={0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000a40)={0x24, &(0x7f0000000880), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ttyS3(0xffffff9c, &(0x7f0000000ac0), 0x22300, 0x0) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000b00)={{0x0, 0x4, 0x3, 0xffffffffffffffff, 0x9, 0x7, 0xdf3, 0x8000, 0x9, 0x7, 0xffffffff, 0x8, 0x4, 0x7f, 0x7fffffff}, 0x10, [0x0, 0x0]}) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000b80)={{r1, 0x1, 0x7f, 0x8000, 0xffffffffffffffc1, 0x9, 0x9, 0x1, 0x68d, 0x5, 0xab, 0x80, 0x1, 0x3e343ccd, 0x7}, 0x10, [0x0, 0x0]}) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000c00)={{0x1, 0x1, 0x18, r0, {0x101}}, './file0\x00'}) (async) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000c40)={0x29, 0x2, {0x371b, @struct={0x9, 0x2}, 0x0, 0x16a, 0x7, 0x7, 0xde, 0x3, 0xe, @usage=0x9, 0x1f, 0x9, [0x8, 0x4, 0x4, 0x5, 0x3, 0x7f]}, {0x3f, @usage=0x3, 0x0, 0x8, 0x9, 0x717, 0x306, 0x1, 0x10, @struct={0x8, 0x3}, 0x7, 0x80, [0x2, 0x6, 0x101, 0x3, 0x5, 0x800]}, {0x401, @usage=0x10001, 0x0, 0x4268, 0xc3d7, 0x6, 0x4, 0x6, 0x4, @struct={0xe7, 0x11}, 0x9f5, 0x1, [0x7, 0x100, 0x8, 0x3ff, 0x9, 0xfbe]}, {0x9, 0x100000000, 0x40}}) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x7f, 0x33, 0xee, 0x40, 0x2770, 0x9120, 0x6991, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xcb, 0x90, 0x6f}}]}}]}}, 0x0) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1e7d, 0x2ced, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) (async) syz_usb_control_io(r4, 0x0, 0x0) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1e7d, 0x2ced, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) (async) syz_usb_control_io(r5, 0x0, 0x0) (async) syz_usb_control_io$hid(r5, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) (async) syz_usb_control_io$hid(r5, &(0x7f0000000780)={0x14, &(0x7f0000000580)={0x20, 0x1, 0xae, {0xae, 0x8, "2595fee012737f52e7006fa8c92a8d3a617c650f2070e6aa491bec3efb516015a87a8445db49421c0cc91552bd575c33eea7bb2cf0a2454b23264cb1f594cac3506284d0d91903054de1b6d0d6cac3829f921796924327eb6e352b6e709c8ac5b833335cf04e0e8e05d2c75e8ae9dfecf733145a70ffdda337c533e89620e579a107b65434fe7493e90393629612ab22f6896aec058a2401fe1392660d59216bdbbddf370d52b613bd2868e9"}}, &(0x7f0000000680)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44b}}, &(0x7f0000000700)={0x0, 0x22, 0x10, {[@local=@item_012={0x1, 0x2, 0x4, "f8"}, @global, @main=@item_012={0x0, 0x0, 0x8, '\x00\x00'}, @global=@item_012={0x0, 0x1, 0x1}, @local=@item_4={0x3, 0x2, 0x4, "974d0b80"}, @global=@item_012={0x2, 0x1, 0x1, 'JF'}, @main=@item_012={0x2, 0x0, 0xa, "99d2"}]}}, &(0x7f0000000740)={0x0, 0x21, 0x9, {0x9, 0x21, 0x4, 0x4, 0x1, {0x22, 0xa0d}}}}, &(0x7f0000000a80)={0x18, &(0x7f00000007c0)={0x0, 0x3, 0x57, "de787df5ec433c9d7e2d43fac7b7a9bd385e6ce397262a6d480f0d41e0a1d5744d5ee15edab4c4048619b380acd3843e18613dde5f340aad463a409ce9e24142f54374ea1ccb2b89b8925166f44360cacce1dc05d3355c"}, &(0x7f0000000840)={0x0, 0xa, 0x0, 0x20}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000900)={0x20, 0x1, 0xee, "c48907c854c3c8f44e1923ac0ada505790de38c804045a2c1449a02c83a8ac6864017ac11d4c9fd3d85855ac576e466245569e2c99e25a22695325d95be952eec929273b6911515677fe33c8a699f80f2bde1e58b1ecd86bb5d7d0a45fdd8f7ab5671d4dfd131ad6053a23dd65a391fb39f6689757f048903726761bd3a6d2c10a4ecbb9f55f5affd5e8e3f503eef4ee1a8b43284d8bbc2edbe8105d7331a8d5b685d12decb69a0ce73b887c8661a5aaea7eff901a90492f47a1284290398f0c9fbabc0358df6e5e1a1af5fbb1240972057d6fcc2c15c1f8193df873b05db11c0b1cef046a292443bda70563e5d0"}, &(0x7f0000000a00)={0x20, 0x3, 0x1, 0x7}}) (async) syz_usb_control_io$hid(r4, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) (async) syz_usb_connect$cdc_ncm(0x2, 0x95, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x2, 0x1, 0x8, 0x80, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "0f"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x1, 0x3, 0xff}, {0x6, 0x24, 0x1a, 0xdbe, 0x1c}, [@mdlm={0x15, 0x24, 0x12, 0x8001}, @obex={0x5, 0x24, 0x15, 0x3}, @country_functional={0xc, 0x24, 0x7, 0x1f, 0xfeff, [0x8, 0x2, 0x8]}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x4, 0x7, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x7, 0x5, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x1f, 0x2, 0x3}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x8, 0x4, 0x4, 0x40}, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x84, 0x2, 0xffff}]}, 0x8, [{0x71, &(0x7f00000001c0)=@string={0x71, 0x3, "60cfebe33e5ca58fda4f3aa004435fbc633ef4340eb31e9f56b92b03d0ce422dfc067907e536640194f4e2bbe00460e4027cc609241fd3ba035f9fed2984f237af442a28e572116479c4c13fd0a49757fb6a3a69358820a6424d1a4020d48ef57f92634eef778c077b653c014b0c33"}}, {0xf0, &(0x7f0000000240)=@string={0xf0, 0x3, "28d2fe4f57b4df28e8f620b9e8b5f37b771904967c6cb45b88cfc0f4206056c768c81535b04fc4cb90e9e1b702771744188db4cedef1c5b76e90abf5deadc9eb6160746dd712774f52b2485b2ead03e1f02891165035dc5aa0fa33996da3c740b5f0082c88674d7ecb25a9c62e33621d4be8102d782ef4a1fffdcde9afa68af11b4b086a74fac9b486531cd764596b6a1fa8abe269b4aa21d8d174ee1e6972c842c6d84bd824708eeb606afb5126391c461e24ffbfd65722e56e73bce2c46aaca7a10a12b977e3dd06a92500265b30182286c312b60ebcd186648e3a9cef5cd6a49e7a454543be52aca5f5916513"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x200a}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x810}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x2009}}, {0x43, &(0x7f0000000480)=@string={0x43, 0x3, "7bfc24d9c7258c837edd423b37b4f87600d562df32e79182b9aa83b6de09abc7c6526c45f9f23028af80f65cbfceb1a61125c7a028dbc9808dffd281359d8304b5"}}]}) (async) syz_usb_control_io(r6, 0x0, 0x0) (async) syz_usb_control_io(r3, 0x0, &(0x7f0000001580)={0x44, &(0x7f0000001140)={0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r3, 0x0, 0x0) (async) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000a40)={0x24, &(0x7f0000000880), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 317.700736][ T3679] usb 6-1: USB disconnect, device number 77 [ 317.707327][ T3685] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 317.717912][ T35] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 317.790317][ T3683] usb 5-1: USB disconnect, device number 19 [ 317.801409][ T7170] FAULT_INJECTION: forcing a failure. [ 317.801409][ T7170] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 317.826021][ T7170] CPU: 1 PID: 7170 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 317.834386][ T7170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.844459][ T7170] Call Trace: [ 317.847755][ T7170] [ 317.850701][ T7170] dump_stack_lvl+0xcd/0x134 [ 317.855296][ T7170] should_fail.cold+0x5/0xa [ 317.859805][ T7170] prepare_alloc_pages+0x17b/0x570 [ 317.864917][ T7170] ? mark_lock+0xef/0x17b0 [ 317.869360][ T7170] __alloc_pages+0x12f/0x500 [ 317.873948][ T7170] ? lock_chain_count+0x20/0x20 [ 317.878814][ T7170] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 317.885619][ T7170] ? kmem_cache_alloc_bulk+0x218/0x6b0 [ 317.891109][ T7170] alloc_pages+0x1aa/0x310 [ 317.895531][ T7170] ? mark_held_locks+0x9f/0xe0 [ 317.900313][ T7170] new_slab+0x28a/0x3b0 [ 317.904498][ T7170] ___slab_alloc+0x87c/0xe90 [ 317.909118][ T7170] ? io_submit_sqes.cold+0x20b/0x43d [ 317.914415][ T7170] ? mark_held_locks+0x9f/0xe0 [ 317.919181][ T7170] kmem_cache_alloc_bulk+0x218/0x6b0 [ 317.924495][ T7170] io_submit_sqes.cold+0x20b/0x43d [ 317.929611][ T7170] ? find_held_lock+0x2d/0x110 [ 317.934374][ T7170] ? io_apoll_task_func+0x250/0x250 [ 317.939604][ T7170] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 317.945315][ T7170] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 317.950863][ T7170] ? io_submit_sqes+0x8f20/0x8f20 [ 317.955882][ T7170] ? find_held_lock+0x2d/0x110 [ 317.960679][ T7170] ? __context_tracking_exit+0xb8/0xe0 [ 317.966144][ T7170] ? lock_downgrade+0x6e0/0x6e0 [ 317.971020][ T7170] ? lock_downgrade+0x6e0/0x6e0 [ 317.975893][ T7170] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 317.982478][ T7170] __do_fast_syscall_32+0x65/0xf0 [ 317.987509][ T7170] do_fast_syscall_32+0x2f/0x70 [ 317.992359][ T7170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 317.998707][ T7170] RIP: 0023:0xf6ec7549 [ 318.002766][ T7170] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 318.022363][ T7170] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 318.030769][ T7170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 318.038734][ T7170] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 318.046698][ T7170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 318.054676][ T7170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 318.062661][ T7170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 318.070645][ T7170] 17:05:33 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) [ 318.116294][ T5900] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xD2, skipping [ 318.132969][ T5900] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 318.133175][ T3685] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 318.153523][ T35] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 318.169065][ T35] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.188398][ T7174] FAULT_INJECTION: forcing a failure. [ 318.188398][ T7174] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 318.212230][ T35] usb 1-1: Product: syz 17:05:33 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 318.217611][ T3685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.226214][ T35] usb 1-1: Manufacturer: syz [ 318.230922][ T35] usb 1-1: SerialNumber: syz [ 318.235863][ T3685] usb 2-1: Product: syz [ 318.244056][ T35] usb 1-1: config 0 descriptor?? [ 318.258451][ T3685] usb 2-1: Manufacturer: syz [ 318.265292][ T7174] CPU: 1 PID: 7174 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 318.273628][ T7174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.283701][ T7174] Call Trace: [ 318.286996][ T7174] [ 318.289942][ T7174] dump_stack_lvl+0xcd/0x134 [ 318.294570][ T7174] should_fail.cold+0x5/0xa [ 318.299109][ T7174] prepare_alloc_pages+0x17b/0x570 [ 318.304254][ T7174] ? mark_lock+0xef/0x17b0 [ 318.308796][ T7174] __alloc_pages+0x12f/0x500 [ 318.313414][ T7174] ? lock_chain_count+0x20/0x20 [ 318.318302][ T7174] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 318.325198][ T7174] ? kmem_cache_alloc_bulk+0x218/0x6b0 [ 318.330699][ T7174] alloc_pages+0x1aa/0x310 [ 318.335142][ T7174] ? mark_held_locks+0x9f/0xe0 [ 318.339921][ T7174] new_slab+0x28a/0x3b0 [ 318.344080][ T7174] ___slab_alloc+0x87c/0xe90 [ 318.348691][ T7174] ? io_submit_sqes.cold+0x20b/0x43d [ 318.353991][ T7174] ? mark_held_locks+0x9f/0xe0 [ 318.358779][ T7174] kmem_cache_alloc_bulk+0x218/0x6b0 [ 318.364079][ T7174] io_submit_sqes.cold+0x20b/0x43d [ 318.369223][ T7174] ? find_held_lock+0x2d/0x110 [ 318.373983][ T7174] ? io_apoll_task_func+0x250/0x250 [ 318.379190][ T7174] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 318.384905][ T7174] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 318.390450][ T7174] ? io_submit_sqes+0x8f20/0x8f20 [ 318.395471][ T7174] ? find_held_lock+0x2d/0x110 [ 318.400239][ T7174] ? __context_tracking_exit+0xb8/0xe0 [ 318.405715][ T7174] ? lock_downgrade+0x6e0/0x6e0 [ 318.410573][ T7174] ? lock_downgrade+0x6e0/0x6e0 [ 318.415438][ T7174] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 318.422058][ T7174] __do_fast_syscall_32+0x65/0xf0 [ 318.427104][ T7174] do_fast_syscall_32+0x2f/0x70 [ 318.431960][ T7174] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 318.438313][ T7174] RIP: 0023:0xf6ec7549 [ 318.442377][ T7174] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 318.461985][ T7174] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 318.470396][ T7174] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 318.478362][ T7174] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 318.486325][ T7174] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 318.494337][ T7174] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 318.502298][ T7174] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 318.510269][ T7174] [ 318.522694][ T3685] usb 2-1: SerialNumber: syz [ 318.541095][ T3685] usb 2-1: config 0 descriptor?? [ 318.553040][ T5900] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=f3.4d [ 318.562459][ T5900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.571148][ T5900] usb 4-1: Product: syz [ 318.576070][ T5900] usb 4-1: Manufacturer: syz [ 318.580640][ T35] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 318.581268][ T5900] usb 4-1: SerialNumber: syz [ 318.591773][ T3685] ldusb 2-1:0.0: Interrupt in endpoint not found 17:05:33 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) [ 318.619580][ T35] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 318.620534][ T5900] usb 4-1: config 0 descriptor?? [ 318.682741][ T3683] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 318.716779][ T7178] FAULT_INJECTION: forcing a failure. [ 318.716779][ T7178] name failslab, interval 1, probability 0, space 0, times 0 [ 318.731065][ T7178] CPU: 1 PID: 7178 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 318.733938][ T5900] garmin_gps 4-1:0.0: Garmin GPS usb/tty converter detected [ 318.739423][ T7178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.754780][ T5900] garmin_gps ttyUSB0: garmin_write_bulk - usb_submit_urb(write bulk) failed with status = -8 [ 318.756757][ T7178] Call Trace: [ 318.756768][ T7178] [ 318.756778][ T7178] dump_stack_lvl+0xcd/0x134 [ 318.756816][ T7178] should_fail.cold+0x5/0xa [ 318.782205][ T7178] should_failslab+0x5/0x10 [ 318.786708][ T7178] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 318.791914][ T7178] io_submit_sqes.cold+0x20b/0x43d [ 318.797028][ T7178] ? find_held_lock+0x2d/0x110 [ 318.801784][ T7178] ? io_apoll_task_func+0x250/0x250 [ 318.806989][ T7178] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 318.812707][ T7178] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 318.818254][ T7178] ? io_submit_sqes+0x8f20/0x8f20 [ 318.823273][ T7178] ? find_held_lock+0x2d/0x110 [ 318.828057][ T7178] ? __context_tracking_exit+0xb8/0xe0 [ 318.833556][ T7178] ? lock_downgrade+0x6e0/0x6e0 [ 318.838415][ T7178] ? lock_downgrade+0x6e0/0x6e0 [ 318.843294][ T7178] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 318.849904][ T7178] __do_fast_syscall_32+0x65/0xf0 [ 318.854928][ T7178] do_fast_syscall_32+0x2f/0x70 [ 318.859776][ T7178] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 318.866124][ T7178] RIP: 0023:0xf6ec7549 [ 318.870183][ T7178] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 318.889781][ T7178] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 318.898193][ T7178] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 318.906178][ T7178] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 318.914158][ T7178] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 318.922128][ T7178] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 318.930092][ T7178] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 318.935645][ T7160] UDC core: couldn't find an available UDC or it's busy: -16 [ 318.938076][ T7178] [ 318.979346][ T35] usb 1-1: USB disconnect, device number 86 [ 318.983894][ T5900] garmin_gps: probe of ttyUSB0 failed with error -8 [ 318.992964][ T7160] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 319.001808][ T35] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 319.015826][ T5900] usb 2-1: USB disconnect, device number 44 17:05:34 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) [ 319.022747][ T5898] usb 6-1: new high-speed USB device number 78 using dummy_hcd [ 319.026888][ T3679] usb 4-1: USB disconnect, device number 17 [ 319.065158][ T3679] garmin_gps 4-1:0.0: device disconnected [ 319.110374][ T7180] FAULT_INJECTION: forcing a failure. [ 319.110374][ T7180] name failslab, interval 1, probability 0, space 0, times 0 [ 319.123820][ T7180] CPU: 1 PID: 7180 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 319.132176][ T7180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.142223][ T7180] Call Trace: [ 319.145502][ T7180] [ 319.148425][ T7180] dump_stack_lvl+0xcd/0x134 [ 319.153022][ T7180] should_fail.cold+0x5/0xa [ 319.157528][ T7180] should_failslab+0x5/0x10 [ 319.162030][ T7180] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 319.167240][ T7180] io_submit_sqes.cold+0x20b/0x43d [ 319.172354][ T7180] ? find_held_lock+0x2d/0x110 [ 319.177119][ T7180] ? io_apoll_task_func+0x250/0x250 [ 319.182323][ T7180] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 319.188038][ T7180] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 319.193594][ T7180] ? io_submit_sqes+0x8f20/0x8f20 [ 319.198623][ T7180] ? find_held_lock+0x2d/0x110 [ 319.203412][ T7180] ? __context_tracking_exit+0xb8/0xe0 [ 319.209123][ T7180] ? lock_downgrade+0x6e0/0x6e0 [ 319.213967][ T7180] ? lock_downgrade+0x6e0/0x6e0 [ 319.218835][ T7180] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 319.225449][ T7180] __do_fast_syscall_32+0x65/0xf0 [ 319.230484][ T7180] do_fast_syscall_32+0x2f/0x70 [ 319.235339][ T7180] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 319.241676][ T7180] RIP: 0023:0xf6ec7549 [ 319.245741][ T7180] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 319.265431][ T7180] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 319.273836][ T7180] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 319.281825][ T7180] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 319.289804][ T7180] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 319.297767][ T7180] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 319.305730][ T7180] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 319.313704][ T7180] 17:05:34 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) [ 319.403628][ T7182] FAULT_INJECTION: forcing a failure. [ 319.403628][ T7182] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 319.417291][ T7182] CPU: 1 PID: 7182 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 319.425630][ T7182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.435724][ T7182] Call Trace: [ 319.438997][ T7182] [ 319.441921][ T7182] dump_stack_lvl+0xcd/0x134 [ 319.446527][ T7182] should_fail.cold+0x5/0xa [ 319.451208][ T7182] prepare_alloc_pages+0x17b/0x570 [ 319.456316][ T7182] ? mark_lock+0xef/0x17b0 [ 319.460729][ T7182] __alloc_pages+0x12f/0x500 [ 319.465315][ T7182] ? lock_chain_count+0x20/0x20 [ 319.470162][ T7182] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 319.476926][ T7182] ? kmem_cache_alloc_bulk+0x218/0x6b0 [ 319.482387][ T7182] alloc_pages+0x1aa/0x310 [ 319.486803][ T7182] ? mark_held_locks+0x9f/0xe0 [ 319.491570][ T7182] new_slab+0x28a/0x3b0 [ 319.495775][ T7182] ___slab_alloc+0x87c/0xe90 [ 319.500369][ T7182] ? io_submit_sqes.cold+0x20b/0x43d [ 319.505664][ T7182] ? mark_held_locks+0x9f/0xe0 [ 319.510451][ T7182] kmem_cache_alloc_bulk+0x218/0x6b0 [ 319.515752][ T7182] io_submit_sqes.cold+0x20b/0x43d [ 319.520894][ T7182] ? find_held_lock+0x2d/0x110 [ 319.525924][ T7182] ? io_apoll_task_func+0x250/0x250 [ 319.531200][ T7182] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 319.536913][ T7182] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 319.542463][ T7182] ? io_submit_sqes+0x8f20/0x8f20 [ 319.547502][ T7182] ? find_held_lock+0x2d/0x110 [ 319.552280][ T7182] ? __context_tracking_exit+0xb8/0xe0 [ 319.557773][ T7182] ? lock_downgrade+0x6e0/0x6e0 [ 319.562640][ T7182] ? lock_downgrade+0x6e0/0x6e0 [ 319.567498][ T7182] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 319.574086][ T7182] __do_fast_syscall_32+0x65/0xf0 [ 319.579118][ T7182] do_fast_syscall_32+0x2f/0x70 [ 319.583996][ T7182] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 319.590392][ T7182] RIP: 0023:0xf6ec7549 [ 319.594470][ T7182] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 319.614080][ T7182] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 319.622514][ T7182] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 319.630505][ T7182] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 319.638491][ T7182] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 319.646485][ T7182] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 319.654452][ T7182] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 319.662438][ T7182] [ 319.676692][ T5898] usb 6-1: Using ep0 maxpacket: 32 [ 319.742775][ T3683] usb 5-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=69.91 [ 319.757541][ T3683] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 319.778273][ T3683] usb 5-1: config 0 descriptor?? [ 319.825467][ T3683] gspca_main: sq905-2.14.0 probing 2770:9120 [ 319.852756][ T5898] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 319.862936][ T5898] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 17:05:35 executing program 3: syz_usb_connect(0x0, 0x3d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010001ea7761401e0903004df30102030109022b00010000000009040000028f37b2000905d28129f00000000906000000020000000705848f2c"], 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x2, 0x80, 0x6, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x7, 0x1, 0x3, 0x71, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3f, 0xb9, 0x1f}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x2, 0x3, 0x7, 0xff, 0xff}, 0x16f, &(0x7f0000000180)={0x5, 0xf, 0x16f, 0x6, [@generic={0x8c, 0x10, 0x4, "74d0054b33d72ebfb1f5601aa8ce944c75223d20ce6299b6fad74061999bb41572875d35fa699b8cb07f2b64b8453074d24ad02047ceeed938d2849f0383ea121761abd6d6bcde27d46538d6471bdb0f883e98dfbf1eac36380ea174dab584a1e13f78de4b09db7ed2c07577937f573aab8dd654bc1cc32f0a301ddf8db421cf683d93d96d3a220c5c"}, @generic={0xb4, 0x10, 0xb, "b7e1fa95f0dddad4573513164c49b0161192c7c52a81d2eb9184f8da992d695d307942e5d04f85f8dc5eb4aecebef1a0fd3355578228352f93f21bf6aef1c593c3e36c4d3d06bf5cae1791916e7aa895da907339c6a0d34c13c7d463c303aa54b337dbc201a827d2c612c75a5f6f7a25ae55042a2b9292c5eda5f51dbd639ebeb62b3c3bac75f30f7290d8587f81ba28ee4ec067873fbf68c2b39678c113e11911eec1d171349bbcf459ea46c96ea23949"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x20, 0x4, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x7f, 0x0, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x50, 0xb0, 0x200}, @wireless={0xb, 0x10, 0x1, 0xc, 0xa1, 0xae, 0x20, 0x3f, 0x5}]}, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0xc31}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x812}}, {0x3f, &(0x7f0000000100)=@string={0x3f, 0x3, "3e6c1ea743facea3ec44bafc0b52fea51467f55482d968d832fa72489576982a47f950f6e339cde8afd979859d1c3594cb357cb5af2fc2125ef3b0ec69"}}]}) syz_usb_connect(0x0, 0x3d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010001ea7761401e0903004df30102030109022b00010000000009040000028f37b2000905d28129f00000000906000000020000000705848f2c"], 0x0) (async) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x2, 0x80, 0x6, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x7, 0x1, 0x3, 0x71, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3f, 0xb9, 0x1f}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x2, 0x3, 0x7, 0xff, 0xff}, 0x16f, &(0x7f0000000180)={0x5, 0xf, 0x16f, 0x6, [@generic={0x8c, 0x10, 0x4, "74d0054b33d72ebfb1f5601aa8ce944c75223d20ce6299b6fad74061999bb41572875d35fa699b8cb07f2b64b8453074d24ad02047ceeed938d2849f0383ea121761abd6d6bcde27d46538d6471bdb0f883e98dfbf1eac36380ea174dab584a1e13f78de4b09db7ed2c07577937f573aab8dd654bc1cc32f0a301ddf8db421cf683d93d96d3a220c5c"}, @generic={0xb4, 0x10, 0xb, "b7e1fa95f0dddad4573513164c49b0161192c7c52a81d2eb9184f8da992d695d307942e5d04f85f8dc5eb4aecebef1a0fd3355578228352f93f21bf6aef1c593c3e36c4d3d06bf5cae1791916e7aa895da907339c6a0d34c13c7d463c303aa54b337dbc201a827d2c612c75a5f6f7a25ae55042a2b9292c5eda5f51dbd639ebeb62b3c3bac75f30f7290d8587f81ba28ee4ec067873fbf68c2b39678c113e11911eec1d171349bbcf459ea46c96ea23949"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x20, 0x4, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x7f, 0x0, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x50, 0xb0, 0x200}, @wireless={0xb, 0x10, 0x1, 0xc, 0xa1, 0xae, 0x20, 0x3f, 0x5}]}, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0xc31}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x812}}, {0x3f, &(0x7f0000000100)=@string={0x3f, 0x3, "3e6c1ea743facea3ec44bafc0b52fea51467f55482d968d832fa72489576982a47f950f6e339cde8afd979859d1c3594cb357cb5af2fc2125ef3b0ec69"}}]}) (async) 17:05:35 executing program 1: syz_usb_connect(0x0, 0x3d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010001ea7761401e0903004df30102030109022b00010000000009040000028f37b2000905d28129f00000000906000000020000000705848f2c"], 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x2, 0x80, 0x6, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x7, 0x1, 0x3, 0x71, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3f, 0xb9, 0x1f}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x2, 0x3, 0x7, 0xff, 0xff}, 0x16f, &(0x7f0000000180)={0x5, 0xf, 0x16f, 0x6, [@generic={0x8c, 0x10, 0x4, "74d0054b33d72ebfb1f5601aa8ce944c75223d20ce6299b6fad74061999bb41572875d35fa699b8cb07f2b64b8453074d24ad02047ceeed938d2849f0383ea121761abd6d6bcde27d46538d6471bdb0f883e98dfbf1eac36380ea174dab584a1e13f78de4b09db7ed2c07577937f573aab8dd654bc1cc32f0a301ddf8db421cf683d93d96d3a220c5c"}, @generic={0xb4, 0x10, 0xb, "b7e1fa95f0dddad4573513164c49b0161192c7c52a81d2eb9184f8da992d695d307942e5d04f85f8dc5eb4aecebef1a0fd3355578228352f93f21bf6aef1c593c3e36c4d3d06bf5cae1791916e7aa895da907339c6a0d34c13c7d463c303aa54b337dbc201a827d2c612c75a5f6f7a25ae55042a2b9292c5eda5f51dbd639ebeb62b3c3bac75f30f7290d8587f81ba28ee4ec067873fbf68c2b39678c113e11911eec1d171349bbcf459ea46c96ea23949"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x20, 0x4, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x7f, 0x0, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x50, 0xb0, 0x200}, @wireless={0xb, 0x10, 0x1, 0xc, 0xa1, 0xae, 0x20, 0x3f, 0x5}]}, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0xc31}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x812}}, {0x3f, &(0x7f0000000100)=@string={0x3f, 0x3, "3e6c1ea743facea3ec44bafc0b52fea51467f55482d968d832fa72489576982a47f950f6e339cde8afd979859d1c3594cb357cb5af2fc2125ef3b0ec69"}}]}) 17:05:35 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) 17:05:35 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x500) [ 319.934770][ T7185] FAULT_INJECTION: forcing a failure. [ 319.934770][ T7185] name failslab, interval 1, probability 0, space 0, times 0 [ 319.963631][ T7185] CPU: 0 PID: 7185 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 319.972037][ T7185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.982123][ T7185] Call Trace: [ 319.985422][ T7185] [ 319.988379][ T7185] dump_stack_lvl+0xcd/0x134 [ 319.993005][ T7185] should_fail.cold+0x5/0xa [ 319.997555][ T7185] should_failslab+0x5/0x10 [ 320.002083][ T7185] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 320.007312][ T7185] io_submit_sqes.cold+0x20b/0x43d [ 320.012465][ T7185] ? find_held_lock+0x2d/0x110 [ 320.017250][ T7185] ? io_apoll_task_func+0x250/0x250 [ 320.022494][ T7185] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 320.028238][ T7185] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 320.032338][ T7172] UDC core: couldn't find an available UDC or it's busy: -16 [ 320.033832][ T7185] ? io_submit_sqes+0x8f20/0x8f20 [ 320.033870][ T7185] ? find_held_lock+0x2d/0x110 [ 320.033903][ T7185] ? __context_tracking_exit+0xb8/0xe0 [ 320.033932][ T7185] ? lock_downgrade+0x6e0/0x6e0 [ 320.033959][ T7185] ? lock_downgrade+0x6e0/0x6e0 [ 320.034004][ T7185] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 320.034044][ T7185] __do_fast_syscall_32+0x65/0xf0 [ 320.077927][ T7185] do_fast_syscall_32+0x2f/0x70 [ 320.082798][ T7185] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 320.089138][ T7185] RIP: 0023:0xf6ec7549 [ 320.093209][ T7185] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 320.112825][ T7185] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 320.121243][ T7185] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 320.129218][ T7185] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 320.137190][ T7185] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 320.145164][ T7185] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 320.153145][ T7185] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 320.161136][ T7185] [ 320.172922][ T7172] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 17:05:35 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) [ 320.185758][ T7172] UDC core: couldn't find an available UDC or it's busy: -16 [ 320.195964][ T7172] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 320.211704][ T7172] UDC core: couldn't find an available UDC or it's busy: -16 [ 320.219314][ T7172] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 320.258932][ T5898] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 320.271525][ T5898] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.281481][ T5898] usb 6-1: Product: syz [ 320.286413][ T5898] usb 6-1: Manufacturer: syz [ 320.291200][ T5898] usb 6-1: SerialNumber: syz [ 320.301386][ T5898] usb 6-1: config 0 descriptor?? [ 320.314641][ T7192] FAULT_INJECTION: forcing a failure. [ 320.314641][ T7192] name failslab, interval 1, probability 0, space 0, times 0 [ 320.327791][ T35] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 320.332599][ T7192] CPU: 0 PID: 7192 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 320.343691][ T7192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.353753][ T7192] Call Trace: [ 320.357042][ T7192] [ 320.359968][ T7192] dump_stack_lvl+0xcd/0x134 [ 320.364576][ T7192] should_fail.cold+0x5/0xa [ 320.369156][ T7192] should_failslab+0x5/0x10 [ 320.373666][ T7192] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 320.378876][ T7192] io_submit_sqes.cold+0x20b/0x43d [ 320.384026][ T7192] ? find_held_lock+0x2d/0x110 [ 320.388813][ T7192] ? io_apoll_task_func+0x250/0x250 [ 320.394113][ T7192] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 320.399919][ T7192] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 320.405472][ T7192] ? io_submit_sqes+0x8f20/0x8f20 [ 320.410505][ T7192] ? find_held_lock+0x2d/0x110 [ 320.415298][ T7192] ? __context_tracking_exit+0xb8/0xe0 [ 320.420771][ T7192] ? lock_downgrade+0x6e0/0x6e0 [ 320.425632][ T7192] ? lock_downgrade+0x6e0/0x6e0 [ 320.430505][ T7192] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 320.437540][ T7192] __do_fast_syscall_32+0x65/0xf0 [ 320.442586][ T7192] do_fast_syscall_32+0x2f/0x70 [ 320.447448][ T7192] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 320.453814][ T7192] RIP: 0023:0xf6ec7549 [ 320.457889][ T7192] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 320.477505][ T7192] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 320.485925][ T7192] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 320.494073][ T7192] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 320.502051][ T7192] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 320.510023][ T7192] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 320.517997][ T7192] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 320.525990][ T7192] [ 320.534126][ T5898] ldusb 6-1:0.0: Interrupt in endpoint not found [ 320.542894][ T5901] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 320.550596][ T7] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 320.558627][ T3683] gspca_sq905: sq905_command: usb_control_msg failed 2 (-32) 17:05:35 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) [ 320.568205][ T3683] sq905: probe of 5-1:0.0 failed with error -32 [ 320.649162][ T7194] FAULT_INJECTION: forcing a failure. [ 320.649162][ T7194] name failslab, interval 1, probability 0, space 0, times 0 [ 320.663891][ T7194] CPU: 1 PID: 7194 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 320.672265][ T7194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.682371][ T7194] Call Trace: [ 320.685665][ T7194] [ 320.688607][ T7194] dump_stack_lvl+0xcd/0x134 [ 320.693219][ T7194] should_fail.cold+0x5/0xa [ 320.697743][ T7194] ? memcg_alloc_slab_cgroups+0x8b/0x140 [ 320.703635][ T7194] should_failslab+0x5/0x10 [ 320.708135][ T7194] __kmalloc_node+0x75/0x390 [ 320.712732][ T7194] memcg_alloc_slab_cgroups+0x8b/0x140 [ 320.718549][ T7194] new_slab+0x2ee/0x3b0 [ 320.722727][ T7194] ___slab_alloc+0x87c/0xe90 [ 320.727314][ T7194] ? io_submit_sqes.cold+0x20b/0x43d [ 320.732605][ T7194] ? mark_held_locks+0x9f/0xe0 [ 320.737402][ T7194] kmem_cache_alloc_bulk+0x218/0x6b0 [ 320.740776][ T3683] usb 6-1: USB disconnect, device number 78 [ 320.742731][ T7194] io_submit_sqes.cold+0x20b/0x43d [ 320.742785][ T7194] ? find_held_lock+0x2d/0x110 [ 320.758541][ T7194] ? io_apoll_task_func+0x250/0x250 [ 320.763748][ T7194] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 320.769484][ T7194] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 320.775036][ T7194] ? io_submit_sqes+0x8f20/0x8f20 [ 320.780060][ T7194] ? find_held_lock+0x2d/0x110 [ 320.784829][ T7194] ? __context_tracking_exit+0xb8/0xe0 [ 320.790307][ T7194] ? lock_downgrade+0x6e0/0x6e0 [ 320.795156][ T7194] ? lock_downgrade+0x6e0/0x6e0 [ 320.800014][ T7194] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 320.806608][ T7194] __do_fast_syscall_32+0x65/0xf0 [ 320.811635][ T7194] do_fast_syscall_32+0x2f/0x70 [ 320.816619][ T7194] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 320.822952][ T7194] RIP: 0023:0xf6ec7549 [ 320.827016][ T7194] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 320.846622][ T7194] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 320.855034][ T7194] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 320.863002][ T7194] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 320.871067][ T7194] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 320.879037][ T7194] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 320.887017][ T7194] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 320.895039][ T7194] 17:05:36 executing program 4: r0 = openat$ttyS3(0xffffff9c, &(0x7f0000000ac0), 0x22300, 0x0) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000b00)={{0x0, 0x4, 0x3, 0xffffffffffffffff, 0x9, 0x7, 0xdf3, 0x8000, 0x9, 0x7, 0xffffffff, 0x8, 0x4, 0x7f, 0x7fffffff}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000b80)={{r1, 0x1, 0x7f, 0x8000, 0xffffffffffffffc1, 0x9, 0x9, 0x1, 0x68d, 0x5, 0xab, 0x80, 0x1, 0x3e343ccd, 0x7}, 0x10, [0x0, 0x0]}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000c00)={{0x1, 0x1, 0x18, r0, {0x101}}, './file0\x00'}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000c40)={0x29, 0x2, {0x371b, @struct={0x9, 0x2}, 0x0, 0x16a, 0x7, 0x7, 0xde, 0x3, 0xe, @usage=0x9, 0x1f, 0x9, [0x8, 0x4, 0x4, 0x5, 0x3, 0x7f]}, {0x3f, @usage=0x3, 0x0, 0x8, 0x9, 0x717, 0x306, 0x1, 0x10, @struct={0x8, 0x3}, 0x7, 0x80, [0x2, 0x6, 0x101, 0x3, 0x5, 0x800]}, {0x401, @usage=0x10001, 0x0, 0x4268, 0xc3d7, 0x6, 0x4, 0x6, 0x4, @struct={0xe7, 0x11}, 0x9f5, 0x1, [0x7, 0x100, 0x8, 0x3ff, 0x9, 0xfbe]}, {0x9, 0x100000000, 0x40}}) (async) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x7f, 0x33, 0xee, 0x40, 0x2770, 0x9120, 0x6991, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xcb, 0x90, 0x6f}}]}}]}}, 0x0) (async) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1e7d, 0x2ced, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r4, 0x0, 0x0) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1e7d, 0x2ced, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r5, 0x0, 0x0) (async) syz_usb_control_io$hid(r5, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) syz_usb_control_io$hid(r5, &(0x7f0000000780)={0x14, &(0x7f0000000580)={0x20, 0x1, 0xae, {0xae, 0x8, "2595fee012737f52e7006fa8c92a8d3a617c650f2070e6aa491bec3efb516015a87a8445db49421c0cc91552bd575c33eea7bb2cf0a2454b23264cb1f594cac3506284d0d91903054de1b6d0d6cac3829f921796924327eb6e352b6e709c8ac5b833335cf04e0e8e05d2c75e8ae9dfecf733145a70ffdda337c533e89620e579a107b65434fe7493e90393629612ab22f6896aec058a2401fe1392660d59216bdbbddf370d52b613bd2868e9"}}, &(0x7f0000000680)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44b}}, &(0x7f0000000700)={0x0, 0x22, 0x10, {[@local=@item_012={0x1, 0x2, 0x4, "f8"}, @global, @main=@item_012={0x0, 0x0, 0x8, '\x00\x00'}, @global=@item_012={0x0, 0x1, 0x1}, @local=@item_4={0x3, 0x2, 0x4, "974d0b80"}, @global=@item_012={0x2, 0x1, 0x1, 'JF'}, @main=@item_012={0x2, 0x0, 0xa, "99d2"}]}}, &(0x7f0000000740)={0x0, 0x21, 0x9, {0x9, 0x21, 0x4, 0x4, 0x1, {0x22, 0xa0d}}}}, &(0x7f0000000a80)={0x18, &(0x7f00000007c0)={0x0, 0x3, 0x57, "de787df5ec433c9d7e2d43fac7b7a9bd385e6ce397262a6d480f0d41e0a1d5744d5ee15edab4c4048619b380acd3843e18613dde5f340aad463a409ce9e24142f54374ea1ccb2b89b8925166f44360cacce1dc05d3355c"}, &(0x7f0000000840)={0x0, 0xa, 0x0, 0x20}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000900)={0x20, 0x1, 0xee, "c48907c854c3c8f44e1923ac0ada505790de38c804045a2c1449a02c83a8ac6864017ac11d4c9fd3d85855ac576e466245569e2c99e25a22695325d95be952eec929273b6911515677fe33c8a699f80f2bde1e58b1ecd86bb5d7d0a45fdd8f7ab5671d4dfd131ad6053a23dd65a391fb39f6689757f048903726761bd3a6d2c10a4ecbb9f55f5affd5e8e3f503eef4ee1a8b43284d8bbc2edbe8105d7331a8d5b685d12decb69a0ce73b887c8661a5aaea7eff901a90492f47a1284290398f0c9fbabc0358df6e5e1a1af5fbb1240972057d6fcc2c15c1f8193df873b05db11c0b1cef046a292443bda70563e5d0"}, &(0x7f0000000a00)={0x20, 0x3, 0x1, 0x7}}) (async, rerun: 64) syz_usb_control_io$hid(r4, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) (async, rerun: 64) r6 = syz_usb_connect$cdc_ncm(0x2, 0x95, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x2, 0x1, 0x8, 0x80, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "0f"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x1, 0x3, 0xff}, {0x6, 0x24, 0x1a, 0xdbe, 0x1c}, [@mdlm={0x15, 0x24, 0x12, 0x8001}, @obex={0x5, 0x24, 0x15, 0x3}, @country_functional={0xc, 0x24, 0x7, 0x1f, 0xfeff, [0x8, 0x2, 0x8]}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x4, 0x7, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x7, 0x5, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x1f, 0x2, 0x3}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x8, 0x4, 0x4, 0x40}, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x84, 0x2, 0xffff}]}, 0x8, [{0x71, &(0x7f00000001c0)=@string={0x71, 0x3, "60cfebe33e5ca58fda4f3aa004435fbc633ef4340eb31e9f56b92b03d0ce422dfc067907e536640194f4e2bbe00460e4027cc609241fd3ba035f9fed2984f237af442a28e572116479c4c13fd0a49757fb6a3a69358820a6424d1a4020d48ef57f92634eef778c077b653c014b0c33"}}, {0xf0, &(0x7f0000000240)=@string={0xf0, 0x3, "28d2fe4f57b4df28e8f620b9e8b5f37b771904967c6cb45b88cfc0f4206056c768c81535b04fc4cb90e9e1b702771744188db4cedef1c5b76e90abf5deadc9eb6160746dd712774f52b2485b2ead03e1f02891165035dc5aa0fa33996da3c740b5f0082c88674d7ecb25a9c62e33621d4be8102d782ef4a1fffdcde9afa68af11b4b086a74fac9b486531cd764596b6a1fa8abe269b4aa21d8d174ee1e6972c842c6d84bd824708eeb606afb5126391c461e24ffbfd65722e56e73bce2c46aaca7a10a12b977e3dd06a92500265b30182286c312b60ebcd186648e3a9cef5cd6a49e7a454543be52aca5f5916513"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x200a}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x810}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x2009}}, {0x43, &(0x7f0000000480)=@string={0x43, 0x3, "7bfc24d9c7258c837edd423b37b4f87600d562df32e79182b9aa83b6de09abc7c6526c45f9f23028af80f65cbfceb1a61125c7a028dbc9808dffd281359d8304b5"}}]}) syz_usb_control_io(r6, 0x0, 0x0) (async) syz_usb_control_io(r3, 0x0, &(0x7f0000001580)={0x44, &(0x7f0000001140)={0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r3, 0x0, 0x0) (async) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000a40)={0x24, &(0x7f0000000880), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 320.941724][ T5898] usb 5-1: USB disconnect, device number 20 17:05:36 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) [ 320.997484][ T35] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xD2, skipping [ 321.005786][ T7213] UDC core: couldn't find an available UDC or it's busy: -16 [ 321.022650][ T35] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 321.027171][ T7213] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 321.047251][ T7211] UDC core: couldn't find an available UDC or it's busy: -16 [ 321.055049][ T7] usb 1-1: Using ep0 maxpacket: 32 [ 321.060592][ T7211] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 321.072106][ T7213] UDC core: couldn't find an available UDC or it's busy: -16 [ 321.083667][ T7213] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 321.103536][ T7216] FAULT_INJECTION: forcing a failure. [ 321.103536][ T7216] name failslab, interval 1, probability 0, space 0, times 0 [ 321.116450][ T7216] CPU: 0 PID: 7216 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 321.124800][ T7216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.134943][ T7216] Call Trace: [ 321.138241][ T7216] [ 321.141266][ T7216] dump_stack_lvl+0xcd/0x134 [ 321.146036][ T7216] should_fail.cold+0x5/0xa [ 321.150543][ T7216] ? memcg_alloc_slab_cgroups+0x8b/0x140 [ 321.156192][ T7216] should_failslab+0x5/0x10 [ 321.160729][ T7216] __kmalloc_node+0x75/0x390 [ 321.165354][ T7216] memcg_alloc_slab_cgroups+0x8b/0x140 [ 321.170826][ T7216] new_slab+0x2ee/0x3b0 [ 321.175007][ T7216] ___slab_alloc+0x87c/0xe90 [ 321.179628][ T7216] ? io_submit_sqes.cold+0x20b/0x43d [ 321.184947][ T7216] ? mark_held_locks+0x9f/0xe0 [ 321.189748][ T7216] kmem_cache_alloc_bulk+0x218/0x6b0 [ 321.195075][ T7216] io_submit_sqes.cold+0x20b/0x43d [ 321.200235][ T7216] ? find_held_lock+0x2d/0x110 [ 321.205026][ T7216] ? io_apoll_task_func+0x250/0x250 [ 321.210254][ T7216] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 321.215977][ T7216] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 321.221554][ T7216] ? io_submit_sqes+0x8f20/0x8f20 [ 321.223026][ T35] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=f3.4d [ 321.226588][ T7216] ? find_held_lock+0x2d/0x110 [ 321.226628][ T7216] ? __context_tracking_exit+0xb8/0xe0 [ 321.226657][ T7216] ? lock_downgrade+0x6e0/0x6e0 [ 321.244219][ T35] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.245869][ T7216] ? lock_downgrade+0x6e0/0x6e0 [ 321.245921][ T7216] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 321.245958][ T7216] __do_fast_syscall_32+0x65/0xf0 [ 321.260231][ T35] usb 4-1: Product: syz [ 321.263583][ T7216] do_fast_syscall_32+0x2f/0x70 [ 321.263620][ T7216] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 321.263654][ T7216] RIP: 0023:0xf6ec7549 [ 321.263674][ T7216] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 321.263699][ T7216] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 321.263725][ T7216] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 321.263743][ T7216] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 321.263759][ T7216] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 321.263774][ T7216] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 321.275090][ T35] usb 4-1: Manufacturer: syz [ 321.275356][ T7216] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 321.284097][ T35] usb 4-1: SerialNumber: syz [ 321.290673][ T7216] [ 321.343184][ T5901] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xD2, skipping [ 321.387680][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 17:05:36 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:36 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) [ 321.436831][ T35] usb 4-1: config 0 descriptor?? [ 321.439359][ T5901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 321.489469][ T7218] FAULT_INJECTION: forcing a failure. [ 321.489469][ T7218] name failslab, interval 1, probability 0, space 0, times 0 [ 321.505509][ T35] garmin_gps 4-1:0.0: Garmin GPS usb/tty converter detected [ 321.507035][ T7218] CPU: 0 PID: 7218 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 321.521146][ T7218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.531205][ T7218] Call Trace: [ 321.534480][ T7218] [ 321.537409][ T7218] dump_stack_lvl+0xcd/0x134 [ 321.542011][ T7218] should_fail.cold+0x5/0xa [ 321.546526][ T7218] should_failslab+0x5/0x10 [ 321.551037][ T7218] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 321.556251][ T7218] io_submit_sqes.cold+0x20b/0x43d [ 321.561387][ T7218] ? find_held_lock+0x2d/0x110 [ 321.566154][ T7218] ? io_apoll_task_func+0x250/0x250 [ 321.571372][ T7218] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 321.577095][ T7218] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 321.582663][ T7218] ? io_submit_sqes+0x8f20/0x8f20 [ 321.587695][ T7218] ? find_held_lock+0x2d/0x110 [ 321.592469][ T7218] ? __context_tracking_exit+0xb8/0xe0 [ 321.597937][ T7218] ? lock_downgrade+0x6e0/0x6e0 [ 321.602797][ T7218] ? lock_downgrade+0x6e0/0x6e0 [ 321.607681][ T7218] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 321.614280][ T7218] __do_fast_syscall_32+0x65/0xf0 [ 321.619316][ T7218] do_fast_syscall_32+0x2f/0x70 [ 321.624174][ T7218] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 321.630515][ T7218] RIP: 0023:0xf6ec7549 [ 321.634584][ T7218] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 321.654204][ T7218] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 321.662632][ T7218] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 321.670606][ T7218] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 321.678579][ T7218] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 321.686556][ T7218] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 321.694524][ T7218] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 321.702516][ T7218] [ 321.706331][ T7190] UDC core: couldn't find an available UDC or it's busy: -16 [ 321.722362][ T7190] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 17:05:36 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) [ 321.731075][ T35] garmin_gps ttyUSB0: garmin_write_bulk - usb_submit_urb(write bulk) failed with status = -8 [ 321.748700][ T7190] UDC core: couldn't find an available UDC or it's busy: -16 [ 321.759746][ T7221] UDC core: couldn't find an available UDC or it's busy: -16 [ 321.767747][ T35] garmin_gps: probe of ttyUSB0 failed with error -8 [ 321.775307][ T7190] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 321.790086][ T7221] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 321.794079][ T5898] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 321.800814][ T35] usb 4-1: USB disconnect, device number 18 [ 321.819018][ T35] garmin_gps 4-1:0.0: device disconnected [ 321.833166][ T5901] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=f3.4d [ 321.842425][ T7] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 321.861688][ T5901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.872802][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.882784][ T5900] usb 6-1: new high-speed USB device number 79 using dummy_hcd [ 321.899108][ T5901] usb 2-1: Product: syz [ 321.904383][ T7] usb 1-1: Product: syz [ 321.914156][ T5901] usb 2-1: Manufacturer: syz [ 321.918831][ T7] usb 1-1: Manufacturer: syz [ 321.930449][ T5901] usb 2-1: SerialNumber: syz [ 321.935383][ T7] usb 1-1: SerialNumber: syz [ 321.952315][ T7] usb 1-1: config 0 descriptor?? [ 321.959404][ T5901] usb 2-1: config 0 descriptor?? [ 321.989882][ T7223] FAULT_INJECTION: forcing a failure. [ 321.989882][ T7223] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 322.004200][ T7223] CPU: 1 PID: 7223 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 322.012564][ T7223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.014143][ T5901] garmin_gps 2-1:0.0: Garmin GPS usb/tty converter detected [ 322.022724][ T7223] Call Trace: [ 322.022735][ T7223] [ 322.022747][ T7223] dump_stack_lvl+0xcd/0x134 [ 322.031542][ T7] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 322.033337][ T7223] should_fail.cold+0x5/0xa [ 322.033377][ T7223] prepare_alloc_pages+0x17b/0x570 [ 322.053136][ T5901] garmin_gps ttyUSB0: garmin_write_bulk - usb_submit_urb(write bulk) failed with status = -8 [ 322.054641][ T7223] ? mark_lock+0xef/0x17b0 [ 322.054682][ T7223] __alloc_pages+0x12f/0x500 [ 322.054710][ T7223] ? lock_chain_count+0x20/0x20 [ 322.054740][ T7223] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 322.054786][ T7223] ? kmem_cache_alloc_bulk+0x218/0x6b0 [ 322.096059][ T7223] alloc_pages+0x1aa/0x310 [ 322.100498][ T7223] ? mark_held_locks+0x9f/0xe0 [ 322.105293][ T7223] new_slab+0x28a/0x3b0 [ 322.109491][ T7223] ___slab_alloc+0x87c/0xe90 [ 322.114111][ T7223] ? io_submit_sqes.cold+0x20b/0x43d [ 322.119411][ T7223] ? mark_held_locks+0x9f/0xe0 [ 322.124458][ T7223] kmem_cache_alloc_bulk+0x218/0x6b0 [ 322.129762][ T7223] io_submit_sqes.cold+0x20b/0x43d [ 322.134894][ T7223] ? find_held_lock+0x2d/0x110 [ 322.139674][ T7223] ? io_apoll_task_func+0x250/0x250 [ 322.144893][ T7223] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 322.150629][ T7223] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 322.156188][ T7223] ? io_submit_sqes+0x8f20/0x8f20 [ 322.161228][ T7223] ? find_held_lock+0x2d/0x110 [ 322.165994][ T7223] ? __context_tracking_exit+0xb8/0xe0 [ 322.171469][ T7223] ? lock_downgrade+0x6e0/0x6e0 [ 322.176316][ T7223] ? lock_downgrade+0x6e0/0x6e0 [ 322.181212][ T7223] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 322.187837][ T7223] __do_fast_syscall_32+0x65/0xf0 [ 322.192898][ T7223] do_fast_syscall_32+0x2f/0x70 [ 322.197755][ T7223] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 322.204108][ T7223] RIP: 0023:0xf6ec7549 [ 322.208172][ T7223] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 322.227798][ T7223] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 322.236225][ T7223] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 322.244188][ T7223] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 322.252587][ T7223] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 322.260571][ T7223] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 322.268553][ T7223] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 322.276530][ T7223] [ 322.282187][ T7] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 322.302374][ T5901] garmin_gps: probe of ttyUSB0 failed with error -8 17:05:37 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) [ 322.423453][ T5900] usb 6-1: Using ep0 maxpacket: 32 [ 322.434419][ T7225] FAULT_INJECTION: forcing a failure. [ 322.434419][ T7225] name failslab, interval 1, probability 0, space 0, times 0 [ 322.447813][ T7225] CPU: 0 PID: 7225 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 322.456169][ T7225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.466246][ T7225] Call Trace: [ 322.469534][ T7225] [ 322.472478][ T7225] dump_stack_lvl+0xcd/0x134 [ 322.477097][ T7225] should_fail.cold+0x5/0xa [ 322.481627][ T7225] ? memcg_alloc_slab_cgroups+0x8b/0x140 [ 322.487282][ T7225] should_failslab+0x5/0x10 [ 322.491819][ T7225] __kmalloc_node+0x75/0x390 [ 322.496447][ T7225] memcg_alloc_slab_cgroups+0x8b/0x140 [ 322.501939][ T7225] new_slab+0x2ee/0x3b0 [ 322.506128][ T7225] ___slab_alloc+0x87c/0xe90 [ 322.510747][ T7225] ? io_submit_sqes.cold+0x20b/0x43d [ 322.516057][ T7225] ? mark_held_locks+0x9f/0xe0 [ 322.520861][ T7225] kmem_cache_alloc_bulk+0x218/0x6b0 [ 322.526190][ T7225] io_submit_sqes.cold+0x20b/0x43d [ 322.531349][ T7225] ? find_held_lock+0x2d/0x110 [ 322.536133][ T7225] ? io_apoll_task_func+0x250/0x250 [ 322.539224][ T7186] UDC core: couldn't find an available UDC or it's busy: -16 [ 322.541376][ T7225] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 322.541413][ T7225] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 322.541458][ T7225] ? io_submit_sqes+0x8f20/0x8f20 [ 322.559252][ T7186] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 322.560050][ T7225] ? find_held_lock+0x2d/0x110 [ 322.577435][ T7225] ? __context_tracking_exit+0xb8/0xe0 [ 322.582918][ T7225] ? lock_downgrade+0x6e0/0x6e0 [ 322.587790][ T7225] ? lock_downgrade+0x6e0/0x6e0 [ 322.590631][ T35] usb 2-1: USB disconnect, device number 45 [ 322.592678][ T7225] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 322.592721][ T7225] __do_fast_syscall_32+0x65/0xf0 [ 322.592755][ T7225] do_fast_syscall_32+0x2f/0x70 [ 322.592785][ T7225] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 322.592818][ T7225] RIP: 0023:0xf6ec7549 [ 322.592839][ T7225] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 322.592863][ T7225] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 322.592890][ T7225] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 322.592908][ T7225] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 322.592923][ T7225] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 322.592938][ T7225] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 322.607092][ T35] garmin_gps 2-1:0.0: device disconnected [ 322.610402][ T7225] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 322.610444][ T7225] [ 322.634341][ T5898] usb 5-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=69.91 17:05:37 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 322.718947][ T5898] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 322.732181][ T7] usb 1-1: USB disconnect, device number 87 [ 322.740069][ T5898] usb 5-1: config 0 descriptor?? [ 322.768436][ T7] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 322.793151][ T5900] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 322.826066][ T5898] gspca_main: sq905-2.14.0 probing 2770:9120 [ 322.982904][ T5900] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 322.992030][ T5900] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 323.000316][ T5900] usb 6-1: Product: syz [ 323.004764][ T5900] usb 6-1: Manufacturer: syz [ 323.009540][ T5900] usb 6-1: SerialNumber: syz [ 323.020747][ T5900] usb 6-1: config 0 descriptor?? [ 323.042748][ T5898] gspca_sq905: sq905_command: usb_control_msg failed (-71) [ 323.050044][ T5898] sq905: probe of 5-1:0.0 failed with error -71 [ 323.067112][ T5898] usb 5-1: USB disconnect, device number 21 [ 323.072755][ T3679] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 323.074917][ T5900] ldusb 6-1:0.0: Interrupt in endpoint not found 17:05:38 executing program 1: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000280)) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x20, 0x0, 0x20, 0x8000008000000, 0x9}, 0x48) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0xa2080, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x3, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x2c, 0x80000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="11000000b788d6ea000066696c653000"]) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x81, 0x82, 0x7, 0x0, 0x80, 0x2, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x8000, 0x1ff, 0x3, 0x6, 0x9d, 0x200, 0x401, 0x0, 0x1000, 0x0, 0x80000001}, r0, 0xf, r3, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3800000054000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="38ed500dba38ecc6d4011f55ee4a347466958fd79a49", @ANYRES32=r4, @ANYBLOB="000000fe018646ca00c2240000000000000000000000000000000000000000004bc9b7356433b1972a89ccbe7a330d99c5558dc204a72314c3d3e2cd8292550d439e8bfb18124dff"], 0x38}}, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000180)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0xfffffffd}}}, 0x78) r5 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000100), 0x1, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) 17:05:38 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) 17:05:38 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x600) [ 323.285862][ T7229] FAULT_INJECTION: forcing a failure. [ 323.285862][ T7229] name failslab, interval 1, probability 0, space 0, times 0 [ 323.309016][ T5900] usb 6-1: USB disconnect, device number 79 [ 323.320564][ T7229] CPU: 0 PID: 7229 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 323.322992][ T3679] usb 4-1: Using ep0 maxpacket: 32 [ 323.328931][ T7229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.328951][ T7229] Call Trace: [ 323.328960][ T7229] [ 323.328971][ T7229] dump_stack_lvl+0xcd/0x134 [ 323.348099][ T7231] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 323.350447][ T7229] should_fail.cold+0x5/0xa [ 323.350494][ T7229] should_failslab+0x5/0x10 [ 323.350525][ T7229] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 323.350567][ T7229] io_submit_sqes.cold+0x20b/0x43d [ 323.350618][ T7229] ? find_held_lock+0x2d/0x110 [ 323.350647][ T7229] ? io_apoll_task_func+0x250/0x250 [ 323.350698][ T7229] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 323.350726][ T7229] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 323.350770][ T7229] ? io_submit_sqes+0x8f20/0x8f20 [ 323.350799][ T7229] ? find_held_lock+0x2d/0x110 [ 323.415740][ T7229] ? __context_tracking_exit+0xb8/0xe0 [ 323.421233][ T7229] ? lock_downgrade+0x6e0/0x6e0 [ 323.426118][ T7229] ? lock_downgrade+0x6e0/0x6e0 [ 323.431004][ T7229] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 323.437609][ T7229] __do_fast_syscall_32+0x65/0xf0 [ 323.442651][ T7229] do_fast_syscall_32+0x2f/0x70 [ 323.447527][ T7229] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 323.453882][ T7229] RIP: 0023:0xf6ec7549 [ 323.457964][ T7229] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 323.473061][ T3679] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 323.477609][ T7229] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 323.477639][ T7229] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 323.477656][ T7229] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 323.477671][ T7229] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 323.520026][ T7229] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 17:05:38 executing program 4: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000001940)={{0x80, 0x6}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}) r2 = socket(0x18, 0x1, 0x0) r3 = signalfd(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000500)=ANY=[@ANYBLOB="0100051badfd000018000000a087335bbb1d7b916f19c16cb9c568af92dcc4cbaeb7cab071793e58a8f7f587f7d5b3b330d7a7de7f5e7fdaec94609a64c9977280d659e9552780a660a9c6df5699ba74fc34a4dd5fca32af961939ac43e7424fce105e2f9605d6e885e74ee9f7c0ce1a0d1259f1f6037e9388848d014465ed84ca6d1fe9b11b17ab92927b3838f9299421545a9d55a8ad2501e272d4cfc070829af3df353d6e68e22be0873977bba11c53413426f865", @ANYRES32=r2, @ANYBLOB="0000f6ff000000002e2f66696c65300009a25a3ca5f52ae1033c47973c7afc2897687ea3d7808839344419a309e35ab50f83441d2604f8c846f75801dd2c338522bde5c1e6ada6655bee8bf736a6bccac44ff0c37886a205760edc6468bd0139bfb3c2ec709395c4bcff5182595bff51c01d982841d2433731cdf2bfb8999f559a238d67905133fa786587939ea0cef6704a2a91ba23b46885855d78b9817b17521514ddd7cd75"]) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r4, 0x6628) r5 = socket$vsock_stream(0x28, 0x1, 0x0) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x400, 0x0, 0x0, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x0) sendfile(r6, r5, &(0x7f0000000000)=0x8, 0x6) bind$vsock_stream(r5, &(0x7f0000006800)={0x28, 0x0, 0x0, @local}, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000340)={0x0, 'virt_wifi0\x00', {0x7}, 0x926c}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(0xffffffffffffffff, 0x7a8, &(0x7f00000000c0)={{@local}, @local, 0x0, 0x0, 0x0, 0x2, 0x7}) r7 = openat$vicodec0(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x4008800) r8 = socket$vsock_stream(0x28, 0x1, 0x0) r9 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r9, r8, &(0x7f0000000000)=0x8, 0x6) poll(&(0x7f0000000100)=[{r7, 0xb002}, {r3, 0x280}, {r2, 0x2012}, {r3, 0x9050}, {r0, 0x1010}, {r1, 0x4}, {r1, 0x2}, {r3, 0xc009}, {r0, 0x200}, {r9, 0x1a108}], 0xa, 0xfff) write$sndseq(0xffffffffffffffff, 0x0, 0x0) [ 323.525056][ T3679] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 323.528036][ T7229] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 323.528077][ T7229] [ 323.573374][ T35] usb 1-1: new high-speed USB device number 88 using dummy_hcd 17:05:38 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) [ 323.753009][ T3679] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 323.769876][ T3679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 17:05:39 executing program 4: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000001940)={{0x80, 0x6}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}) r2 = socket(0x18, 0x1, 0x0) r3 = signalfd(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000500)=ANY=[@ANYBLOB="0100051badfd000018000000a087335bbb1d7b916f19c16cb9c568af92dcc4cbaeb7cab071793e58a8f7f587f7d5b3b330d7a7de7f5e7fdaec94609a64c9977280d659e9552780a660a9c6df5699ba74fc34a4dd5fca32af961939ac43e7424fce105e2f9605d6e885e74ee9f7c0ce1a0d1259f1f6037e9388848d014465ed84ca6d1fe9b11b17ab92927b3838f9299421545a9d55a8ad2501e272d4cfc070829af3df353d6e68e22be0873977bba11c53413426f865", @ANYRES32=r2, @ANYBLOB="0000f6ff000000002e2f66696c65300009a25a3ca5f52ae1033c47973c7afc2897687ea3d7808839344419a309e35ab50f83441d2604f8c846f75801dd2c338522bde5c1e6ada6655bee8bf736a6bccac44ff0c37886a205760edc6468bd0139bfb3c2ec709395c4bcff5182595bff51c01d982841d2433731cdf2bfb8999f559a238d67905133fa786587939ea0cef6704a2a91ba23b46885855d78b9817b17521514ddd7cd75"]) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r4, 0x6628) (async) r5 = socket$vsock_stream(0x28, 0x1, 0x0) (async) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x400, 0x0, 0x0, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x0) sendfile(r6, r5, &(0x7f0000000000)=0x8, 0x6) (async) bind$vsock_stream(r5, &(0x7f0000006800)={0x28, 0x0, 0x0, @local}, 0x10) (async, rerun: 64) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000340)={0x0, 'virt_wifi0\x00', {0x7}, 0x926c}) (async, rerun: 64) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(0xffffffffffffffff, 0x7a8, &(0x7f00000000c0)={{@local}, @local, 0x0, 0x0, 0x0, 0x2, 0x7}) r7 = openat$vicodec0(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x4008800) r8 = socket$vsock_stream(0x28, 0x1, 0x0) r9 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r9, r8, &(0x7f0000000000)=0x8, 0x6) poll(&(0x7f0000000100)=[{r7, 0xb002}, {r3, 0x280}, {r2, 0x2012}, {r3, 0x9050}, {r0, 0x1010}, {r1, 0x4}, {r1, 0x2}, {r3, 0xc009}, {r0, 0x200}, {r9, 0x1a108}], 0xa, 0xfff) (async) write$sndseq(0xffffffffffffffff, 0x0, 0x0) [ 323.802393][ T3679] usb 4-1: Product: syz [ 323.815263][ T3679] usb 4-1: Manufacturer: syz [ 323.829556][ T7237] FAULT_INJECTION: forcing a failure. [ 323.829556][ T7237] name failslab, interval 1, probability 0, space 0, times 0 [ 323.843820][ T35] usb 1-1: Using ep0 maxpacket: 32 [ 323.851513][ T3679] usb 4-1: SerialNumber: syz [ 323.889687][ T3679] usb 4-1: config 0 descriptor?? [ 323.908534][ T7237] CPU: 1 PID: 7237 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 323.916906][ T7237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.926980][ T7237] Call Trace: [ 323.930272][ T7237] [ 323.933216][ T7237] dump_stack_lvl+0xcd/0x134 [ 323.937840][ T7237] should_fail.cold+0x5/0xa [ 323.942375][ T7237] should_failslab+0x5/0x10 [ 323.946906][ T7237] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 323.952146][ T7237] io_submit_sqes.cold+0x20b/0x43d [ 323.957304][ T7237] ? find_held_lock+0x2d/0x110 [ 323.962131][ T7237] ? io_apoll_task_func+0x250/0x250 [ 323.967387][ T7237] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 323.973137][ T7237] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 323.978727][ T7237] ? io_submit_sqes+0x8f20/0x8f20 [ 323.983786][ T7237] ? find_held_lock+0x2d/0x110 [ 323.988579][ T7237] ? __context_tracking_exit+0xb8/0xe0 [ 323.994061][ T7237] ? lock_downgrade+0x6e0/0x6e0 [ 323.998940][ T7237] ? lock_downgrade+0x6e0/0x6e0 [ 324.003838][ T7237] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 324.010464][ T7237] __do_fast_syscall_32+0x65/0xf0 [ 324.015524][ T7237] do_fast_syscall_32+0x2f/0x70 [ 324.020402][ T7237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 324.026760][ T7237] RIP: 0023:0xf6ec7549 17:05:39 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 324.030888][ T7237] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 324.050609][ T7237] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 324.059064][ T7237] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 324.067058][ T7237] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 324.075037][ T7237] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 324.083012][ T7237] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 324.091008][ T7237] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 324.099000][ T7237] [ 324.102144][ C1] vkms_vblank_simulate: vblank timer overrun 17:05:39 executing program 4: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000001940)={{0x80, 0x6}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}) r2 = socket(0x18, 0x1, 0x0) r3 = signalfd(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000500)=ANY=[@ANYBLOB="0100051badfd000018000000a087335bbb1d7b916f19c16cb9c568af92dcc4cbaeb7cab071793e58a8f7f587f7d5b3b330d7a7de7f5e7fdaec94609a64c9977280d659e9552780a660a9c6df5699ba74fc34a4dd5fca32af961939ac43e7424fce105e2f9605d6e885e74ee9f7c0ce1a0d1259f1f6037e9388848d014465ed84ca6d1fe9b11b17ab92927b3838f9299421545a9d55a8ad2501e272d4cfc070829af3df353d6e68e22be0873977bba11c53413426f865", @ANYRES32=r2, @ANYBLOB="0000f6ff000000002e2f66696c65300009a25a3ca5f52ae1033c47973c7afc2897687ea3d7808839344419a309e35ab50f83441d2604f8c846f75801dd2c338522bde5c1e6ada6655bee8bf736a6bccac44ff0c37886a205760edc6468bd0139bfb3c2ec709395c4bcff5182595bff51c01d982841d2433731cdf2bfb8999f559a238d67905133fa786587939ea0cef6704a2a91ba23b46885855d78b9817b17521514ddd7cd75"]) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r4, 0x6628) r5 = socket$vsock_stream(0x28, 0x1, 0x0) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x400, 0x0, 0x0, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x0) sendfile(r6, r5, &(0x7f0000000000)=0x8, 0x6) bind$vsock_stream(r5, &(0x7f0000006800)={0x28, 0x0, 0x0, @local}, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000340)={0x0, 'virt_wifi0\x00', {0x7}, 0x926c}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(0xffffffffffffffff, 0x7a8, &(0x7f00000000c0)={{@local}, @local, 0x0, 0x0, 0x0, 0x2, 0x7}) r7 = openat$vicodec0(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x4008800) r8 = socket$vsock_stream(0x28, 0x1, 0x0) r9 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r9, r8, &(0x7f0000000000)=0x8, 0x6) poll(&(0x7f0000000100)=[{r7, 0xb002}, {r3, 0x280}, {r2, 0x2012}, {r3, 0x9050}, {r0, 0x1010}, {r1, 0x4}, {r1, 0x2}, {r3, 0xc009}, {r0, 0x200}, {r9, 0x1a108}], 0xa, 0xfff) write$sndseq(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000001940)={{0x80, 0x6}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}) (async) socket(0x18, 0x1, 0x0) (async) signalfd(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000500)=ANY=[@ANYBLOB="0100051badfd000018000000a087335bbb1d7b916f19c16cb9c568af92dcc4cbaeb7cab071793e58a8f7f587f7d5b3b330d7a7de7f5e7fdaec94609a64c9977280d659e9552780a660a9c6df5699ba74fc34a4dd5fca32af961939ac43e7424fce105e2f9605d6e885e74ee9f7c0ce1a0d1259f1f6037e9388848d014465ed84ca6d1fe9b11b17ab92927b3838f9299421545a9d55a8ad2501e272d4cfc070829af3df353d6e68e22be0873977bba11c53413426f865", @ANYRES32=r2, @ANYBLOB="0000f6ff000000002e2f66696c65300009a25a3ca5f52ae1033c47973c7afc2897687ea3d7808839344419a309e35ab50f83441d2604f8c846f75801dd2c338522bde5c1e6ada6655bee8bf736a6bccac44ff0c37886a205760edc6468bd0139bfb3c2ec709395c4bcff5182595bff51c01d982841d2433731cdf2bfb8999f559a238d67905133fa786587939ea0cef6704a2a91ba23b46885855d78b9817b17521514ddd7cd75"]) (async) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r4, 0x6628) (async) socket$vsock_stream(0x28, 0x1, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x400, 0x0, 0x0, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) sendfile(r6, r5, &(0x7f0000000000)=0x8, 0x6) (async) bind$vsock_stream(r5, &(0x7f0000006800)={0x28, 0x0, 0x0, @local}, 0x10) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000340)={0x0, 'virt_wifi0\x00', {0x7}, 0x926c}) (async) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(0xffffffffffffffff, 0x7a8, &(0x7f00000000c0)={{@local}, @local, 0x0, 0x0, 0x0, 0x2, 0x7}) (async) openat$vicodec0(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x4008800) (async) socket$vsock_stream(0x28, 0x1, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendfile(r9, r8, &(0x7f0000000000)=0x8, 0x6) (async) poll(&(0x7f0000000100)=[{r7, 0xb002}, {r3, 0x280}, {r2, 0x2012}, {r3, 0x9050}, {r0, 0x1010}, {r1, 0x4}, {r1, 0x2}, {r3, 0xc009}, {r0, 0x200}, {r9, 0x1a108}], 0xa, 0xfff) (async) write$sndseq(0xffffffffffffffff, 0x0, 0x0) (async) 17:05:39 executing program 1: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async, rerun: 32) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000280)) (async, rerun: 32) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x20, 0x0, 0x20, 0x8000008000000, 0x9}, 0x48) (async) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 64) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, 0x0) (async, rerun: 64) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0xa2080, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x3, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x2c, 0x80000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="11000000b788d6ea000066696c653000"]) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x81, 0x82, 0x7, 0x0, 0x80, 0x2, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x8000, 0x1ff, 0x3, 0x6, 0x9d, 0x200, 0x401, 0x0, 0x1000, 0x0, 0x80000001}, r0, 0xf, r3, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3800000054000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="38ed500dba38ecc6d4011f55ee4a347466958fd79a49", @ANYRES32=r4, @ANYBLOB="000000fe018646ca00c2240000000000000000000000000000000000000000004bc9b7356433b1972a89ccbe7a330d99c5558dc204a72314c3d3e2cd8292550d439e8bfb18124dff"], 0x38}}, 0x0) (async) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000180)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0xfffffffd}}}, 0x78) (async) r5 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000100), 0x1, 0x0) (async, rerun: 64) close_range(r5, 0xffffffffffffffff, 0x0) (rerun: 64) [ 324.135398][ T3679] ldusb 4-1:0.0: Interrupt in endpoint not found [ 324.163418][ T35] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 17:05:39 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) [ 324.268358][ T7] usb 6-1: new high-speed USB device number 80 using dummy_hcd [ 324.329911][ T7251] FAULT_INJECTION: forcing a failure. [ 324.329911][ T7251] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 324.346477][ T7251] CPU: 0 PID: 7251 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 324.352922][ T35] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 324.354839][ T7251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.373932][ T7251] Call Trace: [ 324.377229][ T7251] [ 324.380177][ T7251] dump_stack_lvl+0xcd/0x134 [ 324.384810][ T7251] should_fail.cold+0x5/0xa [ 324.389350][ T7251] prepare_alloc_pages+0x17b/0x570 [ 324.391984][ T7249] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 324.394483][ T7251] ? mark_lock+0xef/0x17b0 [ 324.394513][ T7251] ? perf_trace_lock+0xeb/0x4d0 [ 324.394546][ T7251] __alloc_pages+0x12f/0x500 [ 324.394570][ T7251] ? check_path.constprop.0+0x50/0x50 [ 324.394599][ T7251] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 324.394647][ T7251] ? kmem_cache_alloc_bulk+0x218/0x6b0 [ 324.394686][ T7251] alloc_pages+0x1aa/0x310 [ 324.394715][ T7251] ? mark_held_locks+0x9f/0xe0 [ 324.394749][ T7251] new_slab+0x28a/0x3b0 [ 324.394782][ T7251] ___slab_alloc+0x87c/0xe90 [ 324.414536][ T35] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.417904][ T7251] ? io_submit_sqes.cold+0x20b/0x43d [ 324.436924][ T35] usb 1-1: Product: syz [ 324.439894][ T7251] ? mark_held_locks+0x9f/0xe0 [ 324.450562][ T35] usb 1-1: Manufacturer: syz [ 324.453390][ T7251] kmem_cache_alloc_bulk+0x218/0x6b0 [ 324.453438][ T7251] io_submit_sqes.cold+0x20b/0x43d [ 324.453488][ T7251] ? find_held_lock+0x2d/0x110 [ 324.453517][ T7251] ? io_apoll_task_func+0x250/0x250 [ 324.453570][ T7251] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 324.465995][ T35] usb 1-1: SerialNumber: syz [ 324.466815][ T7251] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 324.466872][ T7251] ? io_submit_sqes+0x8f20/0x8f20 [ 324.482172][ T35] usb 1-1: config 0 descriptor?? [ 324.485628][ T7251] ? find_held_lock+0x2d/0x110 [ 324.485669][ T7251] ? __context_tracking_exit+0xb8/0xe0 [ 324.485697][ T7251] ? lock_downgrade+0x6e0/0x6e0 [ 324.485724][ T7251] ? lock_downgrade+0x6e0/0x6e0 [ 324.485770][ T7251] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 324.503347][ T3685] usb 4-1: USB disconnect, device number 19 [ 324.506517][ T7251] __do_fast_syscall_32+0x65/0xf0 [ 324.506558][ T7251] do_fast_syscall_32+0x2f/0x70 [ 324.557407][ T35] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 324.558973][ T7251] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 324.584449][ T7251] RIP: 0023:0xf6ec7549 [ 324.588540][ T7251] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 324.608172][ T7251] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 324.616102][ T35] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 324.616606][ T7251] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 324.632550][ T7251] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 324.640538][ T7251] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 324.648528][ T7251] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 324.656516][ T7251] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 324.664528][ T7251] 17:05:39 executing program 4: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000280)) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x20, 0x0, 0x20, 0x8000008000000, 0x9}, 0x48) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0xa2080, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x3, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x2c, 0x80000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="11000000b788d6ea000066696c653000"]) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x81, 0x82, 0x7, 0x0, 0x80, 0x2, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x8000, 0x1ff, 0x3, 0x6, 0x9d, 0x200, 0x401, 0x0, 0x1000, 0x0, 0x80000001}, r0, 0xf, r3, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3800000054000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="38ed500dba38ecc6d4011f55ee4a347466958fd79a49", @ANYRES32=r4, @ANYBLOB="000000fe018646ca00c2240000000000000000000000000000000000000000004bc9b7356433b1972a89ccbe7a330d99c5558dc204a72314c3d3e2cd8292550d439e8bfb18124dff"], 0x38}}, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000180)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0xfffffffd}}}, 0x78) r5 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000100), 0x1, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) [ 324.745538][ T35] usb 1-1: USB disconnect, device number 88 [ 324.789371][ T35] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 324.822609][ T7] usb 6-1: Using ep0 maxpacket: 32 [ 324.862122][ T7268] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 324.963130][ T7] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping 17:05:40 executing program 3: mknod(0x0, 0x0, 0x0) r0 = socket(0x26, 0x0, 0xc5c7) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000cab000)) keyctl$get_persistent(0x16, 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) open(0x0, 0x420002, 0x0) dup(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x4000084) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@delqdisc={0x260, 0x25, 0x20, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x8, 0xd}, {0x0, 0xd}, {0xf, 0x3}}, [@TCA_STAB={0x154, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x3f, 0xffff, 0x10001, 0x0, 0x3, 0x0, 0x6}}, {0x10, 0x2, [0x7ff, 0x200, 0xe70, 0x2, 0x1, 0x747]}}, {{0x1c, 0x1, {0x8, 0x1, 0x4, 0x3ff, 0xcd9f016915cb434c, 0xb52e, 0x9ca4, 0x2}}, {0x8, 0x2, [0x8, 0x1]}}, {{0x1c, 0x1, {0x5, 0x1, 0x80, 0x2019d38e, 0x7, 0xffffffff, 0x2, 0x4}}, {0xc, 0x2, [0x20, 0x200, 0x101, 0x8]}}, {{0x1c, 0x1, {0x93, 0xf7, 0x6, 0x7fffffff, 0x1, 0x3, 0x6, 0x3}}, {0xa, 0x2, [0x80, 0x1, 0x93de]}}, {{0x1c, 0x1, {0x8, 0x7, 0x1, 0x549, 0x0, 0x8, 0x0, 0x4}}, {0xc, 0x2, [0xff, 0x3, 0x8001, 0x0]}}, {{0x1c, 0x1, {0x5, 0xab, 0x8, 0x9, 0x2, 0xb2f8, 0x7, 0x9}}, {0x16, 0x2, [0x9, 0x1000, 0x5d, 0x100, 0xb0b, 0x1, 0x184, 0x80, 0x9]}}, {{0x1c, 0x1, {0xff, 0x61, 0x20, 0x80, 0x1, 0xde68, 0x5, 0x4}}, {0xc, 0x2, [0x3ff, 0x8001, 0x6, 0x800]}}, {{0x1c, 0x1, {0x7f, 0x1f, 0xebc1, 0x0, 0x0, 0x0, 0x1, 0x6}}, {0x10, 0x2, [0x3, 0x3ff, 0x8, 0x1, 0x7, 0x400]}}]}, @qdisc_kind_options=@q_blackhole={0xe}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_RATE={0x6, 0x5, {0x3, 0x4}}, @TCA_STAB={0x88, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x5d, 0xe9, 0x1, 0x2, 0x1cfd89e1, 0x0, 0x7}}, {0x12, 0x2, [0x80, 0x81, 0x400, 0x8, 0x5a, 0x9, 0xf2d]}}, {{0x1c, 0x1, {0x0, 0x2, 0xc3d3, 0x20, 0x2, 0x2, 0xff, 0x3}}, {0xa, 0x2, [0x2f2d, 0xfff, 0x1]}}, {{0x1c, 0x1, {0x80, 0x76, 0x7ff, 0x200, 0x0, 0x75042d00, 0xf6, 0x6}}, {0x10, 0x2, [0xa9, 0x6, 0x7, 0x33d7, 0x7fd1, 0x3]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x6}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0xc0, 0x3bb, 0x6, 0x0, 0x8, 0x4, 0x6}}, {0x10, 0x2, [0x6, 0x1000, 0x4, 0x2, 0x81, 0x3]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xcf4}]}, 0x260}, 0x1, 0x0, 0x0, 0x24004005}, 0x24000004) io_setup(0x0, &(0x7f0000000300)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x700, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3220c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x121, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffff9) socket(0x25, 0x3, 0x7ff) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000340)={0x750, {0x2, 0x4e22, @loopback}, {0x2, 0xfffe, @multicast2}, {0x2, 0x0, @loopback}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x4, 0x6}) keyctl$assume_authority(0x10, 0x0) unshare(0x60000000) 17:05:40 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) [ 325.109579][ T7271] FAULT_INJECTION: forcing a failure. [ 325.109579][ T7271] name failslab, interval 1, probability 0, space 0, times 0 [ 325.138142][ T7271] CPU: 1 PID: 7271 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 325.146524][ T7271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.156773][ T7271] Call Trace: [ 325.160068][ T7271] [ 325.163015][ T7271] dump_stack_lvl+0xcd/0x134 [ 325.167643][ T7271] should_fail.cold+0x5/0xa [ 325.172176][ T7271] should_failslab+0x5/0x10 [ 325.176706][ T7271] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 325.181942][ T7271] io_submit_sqes.cold+0x20b/0x43d [ 325.187100][ T7271] ? find_held_lock+0x2d/0x110 [ 325.191894][ T7271] ? io_apoll_task_func+0x250/0x250 [ 325.197230][ T7271] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 325.202979][ T7271] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 325.208570][ T7271] ? io_submit_sqes+0x8f20/0x8f20 [ 325.213623][ T7271] ? find_held_lock+0x2d/0x110 [ 325.218419][ T7271] ? __context_tracking_exit+0xb8/0xe0 [ 325.223902][ T7271] ? lock_downgrade+0x6e0/0x6e0 [ 325.228773][ T7271] ? lock_downgrade+0x6e0/0x6e0 [ 325.233666][ T7271] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 325.240286][ T7271] __do_fast_syscall_32+0x65/0xf0 [ 325.245337][ T7271] do_fast_syscall_32+0x2f/0x70 [ 325.250213][ T7271] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 325.256568][ T7271] RIP: 0023:0xf6ec7549 [ 325.260660][ T7271] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 325.280293][ T7271] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 325.288732][ T7271] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 325.296723][ T7271] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 325.304800][ T7271] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 325.312787][ T7271] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 325.320774][ T7271] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 325.328786][ T7271] [ 325.331936][ C1] vkms_vblank_simulate: vblank timer overrun 17:05:40 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x700) [ 325.433329][ T7] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 325.442462][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.559168][ T7] usb 6-1: Product: syz [ 325.595775][ T7] usb 6-1: Manufacturer: syz [ 325.631972][ T7] usb 6-1: SerialNumber: syz 17:05:40 executing program 1: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000280)) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x20, 0x0, 0x20, 0x8000008000000, 0x9}, 0x48) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0xa2080, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x3, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x2c, 0x80000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="11000000b788d6ea000066696c653000"]) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x81, 0x82, 0x7, 0x0, 0x80, 0x2, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x8000, 0x1ff, 0x3, 0x6, 0x9d, 0x200, 0x401, 0x0, 0x1000, 0x0, 0x80000001}, r0, 0xf, r3, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3800000054000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="38ed500dba38ecc6d4011f55ee4a347466958fd79a49", @ANYRES32=r4, @ANYBLOB="000000fe018646ca00c2240000000000000000000000000000000000000000004bc9b7356433b1972a89ccbe7a330d99c5558dc204a72314c3d3e2cd8292550d439e8bfb18124dff"], 0x38}}, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000180)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0xfffffffd}}}, 0x78) r5 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000100), 0x1, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000280)) (async) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x20, 0x0, 0x20, 0x8000008000000, 0x9}, 0x48) (async) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0xa2080, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x3, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x2c, 0x80000, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="11000000b788d6ea000066696c653000"]) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x81, 0x82, 0x7, 0x0, 0x80, 0x2, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x8000, 0x1ff, 0x3, 0x6, 0x9d, 0x200, 0x401, 0x0, 0x1000, 0x0, 0x80000001}, r0, 0xf, r3, 0x2) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge0\x00'}) (async) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3800000054000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="38ed500dba38ecc6d4011f55ee4a347466958fd79a49", @ANYRES32=r4, @ANYBLOB="000000fe018646ca00c2240000000000000000000000000000000000000000004bc9b7356433b1972a89ccbe7a330d99c5558dc204a72314c3d3e2cd8292550d439e8bfb18124dff"], 0x38}}, 0x0) (async) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000180)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0xfffffffd}}}, 0x78) (async) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) syz_open_dev$dri(&(0x7f0000000100), 0x1, 0x0) (async) close_range(r5, 0xffffffffffffffff, 0x0) (async) 17:05:40 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) [ 325.690156][ T7] usb 6-1: config 0 descriptor?? [ 325.788580][ T7] ldusb 6-1:0.0: Interrupt in endpoint not found [ 325.865675][ T7278] FAULT_INJECTION: forcing a failure. [ 325.865675][ T7278] name failslab, interval 1, probability 0, space 0, times 0 [ 325.917716][ T7278] CPU: 0 PID: 7278 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 325.926098][ T7278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.936179][ T7278] Call Trace: [ 325.939476][ T7278] [ 325.942418][ T7278] dump_stack_lvl+0xcd/0x134 [ 325.946310][ T7280] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 325.947044][ T7278] should_fail.cold+0x5/0xa [ 325.947086][ T7278] should_failslab+0x5/0x10 [ 325.947115][ T7278] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 325.947158][ T7278] io_submit_sqes.cold+0x20b/0x43d [ 325.947206][ T7278] ? find_held_lock+0x2d/0x110 [ 325.947236][ T7278] ? io_apoll_task_func+0x250/0x250 [ 325.947287][ T7278] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 325.991469][ T7278] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 325.997073][ T7278] ? io_submit_sqes+0x8f20/0x8f20 [ 326.002121][ T7278] ? find_held_lock+0x2d/0x110 [ 326.006913][ T7278] ? __context_tracking_exit+0xb8/0xe0 [ 326.012395][ T7278] ? lock_downgrade+0x6e0/0x6e0 [ 326.017267][ T7278] ? lock_downgrade+0x6e0/0x6e0 [ 326.022162][ T7278] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 326.028778][ T7278] __do_fast_syscall_32+0x65/0xf0 [ 326.033831][ T7278] do_fast_syscall_32+0x2f/0x70 [ 326.038706][ T7278] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 326.045061][ T7278] RIP: 0023:0xf6ec7549 [ 326.049143][ T7278] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 326.068766][ T7278] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 326.077202][ T7278] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 326.085187][ T7278] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 326.093172][ T7278] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 326.101160][ T7278] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 326.109145][ T7278] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 326.117149][ T7278] [ 326.137735][ T5898] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 326.168920][ T5900] usb 6-1: USB disconnect, device number 80 17:05:41 executing program 4: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000280)) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x20, 0x0, 0x20, 0x8000008000000, 0x9}, 0x48) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0xa2080, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x3, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x2c, 0x80000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="11000000b788d6ea000066696c653000"]) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x81, 0x82, 0x7, 0x0, 0x80, 0x2, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x8000, 0x1ff, 0x3, 0x6, 0x9d, 0x200, 0x401, 0x0, 0x1000, 0x0, 0x80000001}, r0, 0xf, r3, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3800000054000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="38ed500dba38ecc6d4011f55ee4a347466958fd79a49", @ANYRES32=r4, @ANYBLOB="000000fe018646ca00c2240000000000000000000000000000000000000000004bc9b7356433b1972a89ccbe7a330d99c5558dc204a72314c3d3e2cd8292550d439e8bfb18124dff"], 0x38}}, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000180)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0xfffffffd}}}, 0x78) r5 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000100), 0x1, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) 17:05:41 executing program 3: mknod(0x0, 0x0, 0x0) (async) r0 = socket(0x26, 0x0, 0xc5c7) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000cab000)) keyctl$get_persistent(0x16, 0x0, 0x0) (async) keyctl$assume_authority(0x10, 0x0) (async) open(0x0, 0x420002, 0x0) dup(0xffffffffffffffff) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x4000084) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@delqdisc={0x260, 0x25, 0x20, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x8, 0xd}, {0x0, 0xd}, {0xf, 0x3}}, [@TCA_STAB={0x154, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x3f, 0xffff, 0x10001, 0x0, 0x3, 0x0, 0x6}}, {0x10, 0x2, [0x7ff, 0x200, 0xe70, 0x2, 0x1, 0x747]}}, {{0x1c, 0x1, {0x8, 0x1, 0x4, 0x3ff, 0xcd9f016915cb434c, 0xb52e, 0x9ca4, 0x2}}, {0x8, 0x2, [0x8, 0x1]}}, {{0x1c, 0x1, {0x5, 0x1, 0x80, 0x2019d38e, 0x7, 0xffffffff, 0x2, 0x4}}, {0xc, 0x2, [0x20, 0x200, 0x101, 0x8]}}, {{0x1c, 0x1, {0x93, 0xf7, 0x6, 0x7fffffff, 0x1, 0x3, 0x6, 0x3}}, {0xa, 0x2, [0x80, 0x1, 0x93de]}}, {{0x1c, 0x1, {0x8, 0x7, 0x1, 0x549, 0x0, 0x8, 0x0, 0x4}}, {0xc, 0x2, [0xff, 0x3, 0x8001, 0x0]}}, {{0x1c, 0x1, {0x5, 0xab, 0x8, 0x9, 0x2, 0xb2f8, 0x7, 0x9}}, {0x16, 0x2, [0x9, 0x1000, 0x5d, 0x100, 0xb0b, 0x1, 0x184, 0x80, 0x9]}}, {{0x1c, 0x1, {0xff, 0x61, 0x20, 0x80, 0x1, 0xde68, 0x5, 0x4}}, {0xc, 0x2, [0x3ff, 0x8001, 0x6, 0x800]}}, {{0x1c, 0x1, {0x7f, 0x1f, 0xebc1, 0x0, 0x0, 0x0, 0x1, 0x6}}, {0x10, 0x2, [0x3, 0x3ff, 0x8, 0x1, 0x7, 0x400]}}]}, @qdisc_kind_options=@q_blackhole={0xe}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_RATE={0x6, 0x5, {0x3, 0x4}}, @TCA_STAB={0x88, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x5d, 0xe9, 0x1, 0x2, 0x1cfd89e1, 0x0, 0x7}}, {0x12, 0x2, [0x80, 0x81, 0x400, 0x8, 0x5a, 0x9, 0xf2d]}}, {{0x1c, 0x1, {0x0, 0x2, 0xc3d3, 0x20, 0x2, 0x2, 0xff, 0x3}}, {0xa, 0x2, [0x2f2d, 0xfff, 0x1]}}, {{0x1c, 0x1, {0x80, 0x76, 0x7ff, 0x200, 0x0, 0x75042d00, 0xf6, 0x6}}, {0x10, 0x2, [0xa9, 0x6, 0x7, 0x33d7, 0x7fd1, 0x3]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x6}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0xc0, 0x3bb, 0x6, 0x0, 0x8, 0x4, 0x6}}, {0x10, 0x2, [0x6, 0x1000, 0x4, 0x2, 0x81, 0x3]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xcf4}]}, 0x260}, 0x1, 0x0, 0x0, 0x24004005}, 0x24000004) (async) io_setup(0x0, &(0x7f0000000300)) (async) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x700, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3220c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x121, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffff9) (async) socket(0x25, 0x3, 0x7ff) (async) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000340)={0x750, {0x2, 0x4e22, @loopback}, {0x2, 0xfffe, @multicast2}, {0x2, 0x0, @loopback}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x4, 0x6}) (async) keyctl$assume_authority(0x10, 0x0) unshare(0x60000000) [ 326.422638][ T5898] usb 1-1: Using ep0 maxpacket: 32 [ 326.575847][ T5898] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 326.622856][ T7285] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 326.662076][ T7282] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 17:05:41 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 17:05:41 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) 17:05:41 executing program 1: mknod(0x0, 0x0, 0x0) r0 = socket(0x26, 0x0, 0xc5c7) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000cab000)) keyctl$get_persistent(0x16, 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) open(0x0, 0x420002, 0x0) dup(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x4000084) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@delqdisc={0x260, 0x25, 0x20, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x8, 0xd}, {0x0, 0xd}, {0xf, 0x3}}, [@TCA_STAB={0x154, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x3f, 0xffff, 0x10001, 0x0, 0x3, 0x0, 0x6}}, {0x10, 0x2, [0x7ff, 0x200, 0xe70, 0x2, 0x1, 0x747]}}, {{0x1c, 0x1, {0x8, 0x1, 0x4, 0x3ff, 0xcd9f016915cb434c, 0xb52e, 0x9ca4, 0x2}}, {0x8, 0x2, [0x8, 0x1]}}, {{0x1c, 0x1, {0x5, 0x1, 0x80, 0x2019d38e, 0x7, 0xffffffff, 0x2, 0x4}}, {0xc, 0x2, [0x20, 0x200, 0x101, 0x8]}}, {{0x1c, 0x1, {0x93, 0xf7, 0x6, 0x7fffffff, 0x1, 0x3, 0x6, 0x3}}, {0xa, 0x2, [0x80, 0x1, 0x93de]}}, {{0x1c, 0x1, {0x8, 0x7, 0x1, 0x549, 0x0, 0x8, 0x0, 0x4}}, {0xc, 0x2, [0xff, 0x3, 0x8001, 0x0]}}, {{0x1c, 0x1, {0x5, 0xab, 0x8, 0x9, 0x2, 0xb2f8, 0x7, 0x9}}, {0x16, 0x2, [0x9, 0x1000, 0x5d, 0x100, 0xb0b, 0x1, 0x184, 0x80, 0x9]}}, {{0x1c, 0x1, {0xff, 0x61, 0x20, 0x80, 0x1, 0xde68, 0x5, 0x4}}, {0xc, 0x2, [0x3ff, 0x8001, 0x6, 0x800]}}, {{0x1c, 0x1, {0x7f, 0x1f, 0xebc1, 0x0, 0x0, 0x0, 0x1, 0x6}}, {0x10, 0x2, [0x3, 0x3ff, 0x8, 0x1, 0x7, 0x400]}}]}, @qdisc_kind_options=@q_blackhole={0xe}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_RATE={0x6, 0x5, {0x3, 0x4}}, @TCA_STAB={0x88, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x5d, 0xe9, 0x1, 0x2, 0x1cfd89e1, 0x0, 0x7}}, {0x12, 0x2, [0x80, 0x81, 0x400, 0x8, 0x5a, 0x9, 0xf2d]}}, {{0x1c, 0x1, {0x0, 0x2, 0xc3d3, 0x20, 0x2, 0x2, 0xff, 0x3}}, {0xa, 0x2, [0x2f2d, 0xfff, 0x1]}}, {{0x1c, 0x1, {0x80, 0x76, 0x7ff, 0x200, 0x0, 0x75042d00, 0xf6, 0x6}}, {0x10, 0x2, [0xa9, 0x6, 0x7, 0x33d7, 0x7fd1, 0x3]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x6}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0xc0, 0x3bb, 0x6, 0x0, 0x8, 0x4, 0x6}}, {0x10, 0x2, [0x6, 0x1000, 0x4, 0x2, 0x81, 0x3]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xcf4}]}, 0x260}, 0x1, 0x0, 0x0, 0x24004005}, 0x24000004) io_setup(0x0, &(0x7f0000000300)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x700, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3220c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x121, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffff9) socket(0x25, 0x3, 0x7ff) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000340)={0x750, {0x2, 0x4e22, @loopback}, {0x2, 0xfffe, @multicast2}, {0x2, 0x0, @loopback}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x4, 0x6}) keyctl$assume_authority(0x10, 0x0) unshare(0x60000000) [ 326.765454][ T7297] FAULT_INJECTION: forcing a failure. [ 326.765454][ T7297] name failslab, interval 1, probability 0, space 0, times 0 [ 326.785066][ T7297] CPU: 1 PID: 7297 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 326.793440][ T7297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.803516][ T7297] Call Trace: [ 326.806832][ T7297] [ 326.809780][ T7297] dump_stack_lvl+0xcd/0x134 [ 326.814405][ T7297] should_fail.cold+0x5/0xa [ 326.818946][ T7297] should_failslab+0x5/0x10 [ 326.823471][ T7297] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 326.828721][ T7297] io_submit_sqes.cold+0x20b/0x43d [ 326.833883][ T7297] ? find_held_lock+0x2d/0x110 [ 326.838671][ T7297] ? io_apoll_task_func+0x250/0x250 [ 326.843919][ T7297] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 326.849667][ T7297] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 326.855256][ T7297] ? io_submit_sqes+0x8f20/0x8f20 [ 326.860308][ T7297] ? find_held_lock+0x2d/0x110 [ 326.865104][ T7297] ? __context_tracking_exit+0xb8/0xe0 [ 326.870596][ T7297] ? lock_downgrade+0x6e0/0x6e0 [ 326.875476][ T7297] ? lock_downgrade+0x6e0/0x6e0 [ 326.880360][ T7297] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 326.886959][ T7297] __do_fast_syscall_32+0x65/0xf0 [ 326.892016][ T7297] do_fast_syscall_32+0x2f/0x70 [ 326.896894][ T7297] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 326.903250][ T7297] RIP: 0023:0xf6ec7549 [ 326.907336][ T7297] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 326.926966][ T7297] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 326.935404][ T7297] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 326.943395][ T7297] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 326.951382][ T7297] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 17:05:42 executing program 3: mknod(0x0, 0x0, 0x0) r0 = socket(0x26, 0x0, 0xc5c7) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000cab000)) keyctl$get_persistent(0x16, 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) open(0x0, 0x420002, 0x0) dup(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x4000084) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@delqdisc={0x260, 0x25, 0x20, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x8, 0xd}, {0x0, 0xd}, {0xf, 0x3}}, [@TCA_STAB={0x154, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x3f, 0xffff, 0x10001, 0x0, 0x3, 0x0, 0x6}}, {0x10, 0x2, [0x7ff, 0x200, 0xe70, 0x2, 0x1, 0x747]}}, {{0x1c, 0x1, {0x8, 0x1, 0x4, 0x3ff, 0xcd9f016915cb434c, 0xb52e, 0x9ca4, 0x2}}, {0x8, 0x2, [0x8, 0x1]}}, {{0x1c, 0x1, {0x5, 0x1, 0x80, 0x2019d38e, 0x7, 0xffffffff, 0x2, 0x4}}, {0xc, 0x2, [0x20, 0x200, 0x101, 0x8]}}, {{0x1c, 0x1, {0x93, 0xf7, 0x6, 0x7fffffff, 0x1, 0x3, 0x6, 0x3}}, {0xa, 0x2, [0x80, 0x1, 0x93de]}}, {{0x1c, 0x1, {0x8, 0x7, 0x1, 0x549, 0x0, 0x8, 0x0, 0x4}}, {0xc, 0x2, [0xff, 0x3, 0x8001, 0x0]}}, {{0x1c, 0x1, {0x5, 0xab, 0x8, 0x9, 0x2, 0xb2f8, 0x7, 0x9}}, {0x16, 0x2, [0x9, 0x1000, 0x5d, 0x100, 0xb0b, 0x1, 0x184, 0x80, 0x9]}}, {{0x1c, 0x1, {0xff, 0x61, 0x20, 0x80, 0x1, 0xde68, 0x5, 0x4}}, {0xc, 0x2, [0x3ff, 0x8001, 0x6, 0x800]}}, {{0x1c, 0x1, {0x7f, 0x1f, 0xebc1, 0x0, 0x0, 0x0, 0x1, 0x6}}, {0x10, 0x2, [0x3, 0x3ff, 0x8, 0x1, 0x7, 0x400]}}]}, @qdisc_kind_options=@q_blackhole={0xe}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_RATE={0x6, 0x5, {0x3, 0x4}}, @TCA_STAB={0x88, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x5d, 0xe9, 0x1, 0x2, 0x1cfd89e1, 0x0, 0x7}}, {0x12, 0x2, [0x80, 0x81, 0x400, 0x8, 0x5a, 0x9, 0xf2d]}}, {{0x1c, 0x1, {0x0, 0x2, 0xc3d3, 0x20, 0x2, 0x2, 0xff, 0x3}}, {0xa, 0x2, [0x2f2d, 0xfff, 0x1]}}, {{0x1c, 0x1, {0x80, 0x76, 0x7ff, 0x200, 0x0, 0x75042d00, 0xf6, 0x6}}, {0x10, 0x2, [0xa9, 0x6, 0x7, 0x33d7, 0x7fd1, 0x3]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x6}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0xc0, 0x3bb, 0x6, 0x0, 0x8, 0x4, 0x6}}, {0x10, 0x2, [0x6, 0x1000, 0x4, 0x2, 0x81, 0x3]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xcf4}]}, 0x260}, 0x1, 0x0, 0x0, 0x24004005}, 0x24000004) io_setup(0x0, &(0x7f0000000300)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x700, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3220c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x121, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffff9) socket(0x25, 0x3, 0x7ff) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000340)={0x750, {0x2, 0x4e22, @loopback}, {0x2, 0xfffe, @multicast2}, {0x2, 0x0, @loopback}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x4, 0x6}) keyctl$assume_authority(0x10, 0x0) unshare(0x60000000) mknod(0x0, 0x0, 0x0) (async) socket(0x26, 0x0, 0xc5c7) (async) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000cab000)) (async) keyctl$get_persistent(0x16, 0x0, 0x0) (async) keyctl$assume_authority(0x10, 0x0) (async) open(0x0, 0x420002, 0x0) (async) dup(0xffffffffffffffff) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x4000084) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@delqdisc={0x260, 0x25, 0x20, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x8, 0xd}, {0x0, 0xd}, {0xf, 0x3}}, [@TCA_STAB={0x154, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x3f, 0xffff, 0x10001, 0x0, 0x3, 0x0, 0x6}}, {0x10, 0x2, [0x7ff, 0x200, 0xe70, 0x2, 0x1, 0x747]}}, {{0x1c, 0x1, {0x8, 0x1, 0x4, 0x3ff, 0xcd9f016915cb434c, 0xb52e, 0x9ca4, 0x2}}, {0x8, 0x2, [0x8, 0x1]}}, {{0x1c, 0x1, {0x5, 0x1, 0x80, 0x2019d38e, 0x7, 0xffffffff, 0x2, 0x4}}, {0xc, 0x2, [0x20, 0x200, 0x101, 0x8]}}, {{0x1c, 0x1, {0x93, 0xf7, 0x6, 0x7fffffff, 0x1, 0x3, 0x6, 0x3}}, {0xa, 0x2, [0x80, 0x1, 0x93de]}}, {{0x1c, 0x1, {0x8, 0x7, 0x1, 0x549, 0x0, 0x8, 0x0, 0x4}}, {0xc, 0x2, [0xff, 0x3, 0x8001, 0x0]}}, {{0x1c, 0x1, {0x5, 0xab, 0x8, 0x9, 0x2, 0xb2f8, 0x7, 0x9}}, {0x16, 0x2, [0x9, 0x1000, 0x5d, 0x100, 0xb0b, 0x1, 0x184, 0x80, 0x9]}}, {{0x1c, 0x1, {0xff, 0x61, 0x20, 0x80, 0x1, 0xde68, 0x5, 0x4}}, {0xc, 0x2, [0x3ff, 0x8001, 0x6, 0x800]}}, {{0x1c, 0x1, {0x7f, 0x1f, 0xebc1, 0x0, 0x0, 0x0, 0x1, 0x6}}, {0x10, 0x2, [0x3, 0x3ff, 0x8, 0x1, 0x7, 0x400]}}]}, @qdisc_kind_options=@q_blackhole={0xe}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_RATE={0x6, 0x5, {0x3, 0x4}}, @TCA_STAB={0x88, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x5d, 0xe9, 0x1, 0x2, 0x1cfd89e1, 0x0, 0x7}}, {0x12, 0x2, [0x80, 0x81, 0x400, 0x8, 0x5a, 0x9, 0xf2d]}}, {{0x1c, 0x1, {0x0, 0x2, 0xc3d3, 0x20, 0x2, 0x2, 0xff, 0x3}}, {0xa, 0x2, [0x2f2d, 0xfff, 0x1]}}, {{0x1c, 0x1, {0x80, 0x76, 0x7ff, 0x200, 0x0, 0x75042d00, 0xf6, 0x6}}, {0x10, 0x2, [0xa9, 0x6, 0x7, 0x33d7, 0x7fd1, 0x3]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x6}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0xc0, 0x3bb, 0x6, 0x0, 0x8, 0x4, 0x6}}, {0x10, 0x2, [0x6, 0x1000, 0x4, 0x2, 0x81, 0x3]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xcf4}]}, 0x260}, 0x1, 0x0, 0x0, 0x24004005}, 0x24000004) (async) io_setup(0x0, &(0x7f0000000300)) (async) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x10) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x700, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3220c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x121, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffff9) (async) socket(0x25, 0x3, 0x7ff) (async) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000340)={0x750, {0x2, 0x4e22, @loopback}, {0x2, 0xfffe, @multicast2}, {0x2, 0x0, @loopback}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x4, 0x6}) (async) keyctl$assume_authority(0x10, 0x0) (async) unshare(0x60000000) (async) 17:05:42 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) io_submit(0x0, 0x0, &(0x7f0000000600)) preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/52, 0x34}, {&(0x7f0000000280)=""/182, 0xb6}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000340)=""/56, 0x38}, {&(0x7f0000000380)=""/171, 0xab}, {&(0x7f0000000440)=""/200, 0xc8}], 0x6, 0x8, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000000c0)) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc01cf509, &(0x7f0000000a80)={r3, 0x100000000, 0x8, 0x2}) sendmsg$alg(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000600)="93a145245be18861d17b2824a7cd5155777325e0b65f62355bd2874f3c1fe0099617a342dd55a2017092cad9252e92ab6c597dd39ab70eeaa126fa5d2cf9cffbbca1936c640f7a49b03c1db853d75c8f7ed13f23bc82cf19d7923c417b84e3e8b2538056e4c57d1a8cb8854cd860c4695171edb828ce54fb58fd85af3bdb8d89bde65ae93c8fd9c76b9fd4c26333522137107a6d0217b6c24bd00465d6a3883808c4baf3be2bab65b8e3cee0e1043cf2b538d28183c703efcd1b2a22097b5805ba3859321aae834d4100f3cb409775adc26cf5fabedf25ef", 0xd8}, {&(0x7f0000000700)="01797bb666462293a468b3d98348abcce07d12566b2771", 0x17}, {&(0x7f0000000740)="dfb86d47a958e410a9811939291d6055621d8248b3e6ea0065b35544bb40febc9c90a8a36be7584f7bac728bd19c276c7a2e0c954bc5b81ab94442f16c8ee318c9f18af5882742498e4e8f5d405c32601a2527b216dc65cbfdd20007698e4d9fb087459c4831e9c27abce7170755b59bdde09c6e", 0x74}, {&(0x7f00000007c0)="7561b8252b88841708bf87599488303e8cd9c0ce92430b52334057931ccd9257", 0x20}, {&(0x7f0000000800)="ce3a29b8aafa97428a128bccf6501bfae26acf3c946d5263f2a9aaf1ab3a0e6906f2ccc7200b98ae95a63139fc21658be49fe5c97ce625ff6a7a9f4c976495baf72e629d802ad5b85860cc27a4131665929238dfe296b2c8d2fd833934c7d2900123bfded912a1", 0x67}, {&(0x7f0000000880)="a362d7f5fba1598e2b4d73b4f9467e1fc46b04d04a6a5a680e085bd3f683a47d2ae3affe2138d73aafcf44941f85ee387589284c47697107b61fda830e79112ac7307032a5647e033f59c144fc90302ec7875889d7d7fc229d2290628f0489aa6ec484f586d565a14c8de92e281159c0c56dd8b714d0335b3de70b14fd133b6ff6d75b40566b4e3ccfcb616dabc0f8ec5e62566c1e852d270f17a509412af8ba162abf51dfcc2370ce951db975e1f3c72f441fcdadaa79b4a9f3f8163d6c3a84e5ec6c2f1df61c597223abe588b33b4d2c7d115de6cfdd558d9df24b3a205867004f88", 0xe3}], 0x6, 0x0, 0x0, 0x24000044}, 0x80) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) write$P9_RWALK(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="570000006f022006001003000000080000000000000010030000000000000040010000000300000000000000020400000002000000000000002002000000040000000000000010030000000400000000000000"], 0x57) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0xbb, 0x80, 0x1, 0x3, 0x0, 0x0, 0x4400, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x4, @perf_config_ext={0x9, 0x1f3}, 0x40, 0x9, 0x3, 0x5, 0x2, 0x1, 0x1f, 0x0, 0x2, 0x0, 0x80000001}, 0xffffffffffffffff, 0x10, r4, 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') [ 326.959377][ T7297] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 326.967360][ T7297] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 326.975366][ T7297] [ 326.978572][ C1] vkms_vblank_simulate: vblank timer overrun [ 327.042900][ T5898] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 327.061223][ T5898] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.089824][ T5898] usb 1-1: Product: syz [ 327.105251][ T5898] usb 1-1: Manufacturer: syz 17:05:42 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) [ 327.152825][ T35] usb 6-1: new high-speed USB device number 81 using dummy_hcd [ 327.152910][ T5898] usb 1-1: SerialNumber: syz [ 327.269693][ T7313] FAULT_INJECTION: forcing a failure. [ 327.269693][ T7313] name failslab, interval 1, probability 0, space 0, times 0 [ 327.287716][ T5898] usb 1-1: config 0 descriptor?? [ 327.289183][ T7313] CPU: 1 PID: 7313 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 327.301012][ T7313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.311088][ T7313] Call Trace: [ 327.314382][ T7313] 17:05:42 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) io_submit(0x0, 0x0, &(0x7f0000000600)) (async) preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/52, 0x34}, {&(0x7f0000000280)=""/182, 0xb6}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000340)=""/56, 0x38}, {&(0x7f0000000380)=""/171, 0xab}, {&(0x7f0000000440)=""/200, 0xc8}], 0x6, 0x8, 0x7f) (async) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000000c0)) (async) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc01cf509, &(0x7f0000000a80)={r3, 0x100000000, 0x8, 0x2}) (async) sendmsg$alg(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000600)="93a145245be18861d17b2824a7cd5155777325e0b65f62355bd2874f3c1fe0099617a342dd55a2017092cad9252e92ab6c597dd39ab70eeaa126fa5d2cf9cffbbca1936c640f7a49b03c1db853d75c8f7ed13f23bc82cf19d7923c417b84e3e8b2538056e4c57d1a8cb8854cd860c4695171edb828ce54fb58fd85af3bdb8d89bde65ae93c8fd9c76b9fd4c26333522137107a6d0217b6c24bd00465d6a3883808c4baf3be2bab65b8e3cee0e1043cf2b538d28183c703efcd1b2a22097b5805ba3859321aae834d4100f3cb409775adc26cf5fabedf25ef", 0xd8}, {&(0x7f0000000700)="01797bb666462293a468b3d98348abcce07d12566b2771", 0x17}, {&(0x7f0000000740)="dfb86d47a958e410a9811939291d6055621d8248b3e6ea0065b35544bb40febc9c90a8a36be7584f7bac728bd19c276c7a2e0c954bc5b81ab94442f16c8ee318c9f18af5882742498e4e8f5d405c32601a2527b216dc65cbfdd20007698e4d9fb087459c4831e9c27abce7170755b59bdde09c6e", 0x74}, {&(0x7f00000007c0)="7561b8252b88841708bf87599488303e8cd9c0ce92430b52334057931ccd9257", 0x20}, {&(0x7f0000000800)="ce3a29b8aafa97428a128bccf6501bfae26acf3c946d5263f2a9aaf1ab3a0e6906f2ccc7200b98ae95a63139fc21658be49fe5c97ce625ff6a7a9f4c976495baf72e629d802ad5b85860cc27a4131665929238dfe296b2c8d2fd833934c7d2900123bfded912a1", 0x67}, {&(0x7f0000000880)="a362d7f5fba1598e2b4d73b4f9467e1fc46b04d04a6a5a680e085bd3f683a47d2ae3affe2138d73aafcf44941f85ee387589284c47697107b61fda830e79112ac7307032a5647e033f59c144fc90302ec7875889d7d7fc229d2290628f0489aa6ec484f586d565a14c8de92e281159c0c56dd8b714d0335b3de70b14fd133b6ff6d75b40566b4e3ccfcb616dabc0f8ec5e62566c1e852d270f17a509412af8ba162abf51dfcc2370ce951db975e1f3c72f441fcdadaa79b4a9f3f8163d6c3a84e5ec6c2f1df61c597223abe588b33b4d2c7d115de6cfdd558d9df24b3a205867004f88", 0xe3}], 0x6, 0x0, 0x0, 0x24000044}, 0x80) (async) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) write$P9_RWALK(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="570000006f022006001003000000080000000000000010030000000000000040010000000300000000000000020400000002000000000000002002000000040000000000000010030000000400000000000000"], 0x57) (async) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0xbb, 0x80, 0x1, 0x3, 0x0, 0x0, 0x4400, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x4, @perf_config_ext={0x9, 0x1f3}, 0x40, 0x9, 0x3, 0x5, 0x2, 0x1, 0x1f, 0x0, 0x2, 0x0, 0x80000001}, 0xffffffffffffffff, 0x10, r4, 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') [ 327.317335][ T7313] dump_stack_lvl+0xcd/0x134 [ 327.321968][ T7313] should_fail.cold+0x5/0xa [ 327.326510][ T7313] ? memcg_alloc_slab_cgroups+0x8b/0x140 [ 327.332173][ T7313] should_failslab+0x5/0x10 [ 327.336706][ T7313] __kmalloc_node+0x75/0x390 [ 327.341333][ T7313] memcg_alloc_slab_cgroups+0x8b/0x140 [ 327.346832][ T7313] new_slab+0x2ee/0x3b0 [ 327.351003][ T7313] ___slab_alloc+0x87c/0xe90 [ 327.355690][ T7313] ? io_submit_sqes.cold+0x20b/0x43d [ 327.360985][ T7313] ? mark_held_locks+0x9f/0xe0 [ 327.365773][ T7313] kmem_cache_alloc_bulk+0x218/0x6b0 [ 327.371075][ T7313] io_submit_sqes.cold+0x20b/0x43d [ 327.376207][ T7313] ? find_held_lock+0x2d/0x110 [ 327.380974][ T7313] ? io_apoll_task_func+0x250/0x250 [ 327.386194][ T7313] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 327.391921][ T7313] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 327.397485][ T7313] ? io_submit_sqes+0x8f20/0x8f20 [ 327.402518][ T7313] ? find_held_lock+0x2d/0x110 [ 327.407294][ T7313] ? __context_tracking_exit+0xb8/0xe0 [ 327.412758][ T7313] ? lock_downgrade+0x6e0/0x6e0 [ 327.417629][ T7313] ? lock_downgrade+0x6e0/0x6e0 [ 327.422505][ T7313] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 327.429105][ T7313] __do_fast_syscall_32+0x65/0xf0 [ 327.434139][ T7313] do_fast_syscall_32+0x2f/0x70 [ 327.438997][ T7313] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 327.445333][ T7313] RIP: 0023:0xf6ec7549 [ 327.449406][ T7313] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 327.469014][ T7313] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 327.477427][ T7313] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 327.485397][ T7313] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 327.493365][ T7313] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 327.501339][ T7313] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 327.509313][ T7313] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 327.517299][ T7313] [ 327.520429][ C1] vkms_vblank_simulate: vblank timer overrun [ 327.544342][ T5898] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 327.572734][ T35] usb 6-1: Using ep0 maxpacket: 32 [ 327.588180][ T5898] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 327.692710][ T35] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 327.749395][ T5898] usb 1-1: USB disconnect, device number 89 [ 327.778237][ T5898] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 327.863058][ T35] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 327.872770][ T35] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.881804][ T35] usb 6-1: Product: syz [ 327.887186][ T35] usb 6-1: Manufacturer: syz [ 327.892053][ T35] usb 6-1: SerialNumber: syz [ 327.929737][ T35] usb 6-1: config 0 descriptor?? [ 327.985190][ T35] ldusb 6-1:0.0: Interrupt in endpoint not found [ 328.213326][ T35] usb 6-1: USB disconnect, device number 81 17:05:43 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x1800) 17:05:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) io_submit(0x0, 0x0, &(0x7f0000000600)) preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/52, 0x34}, {&(0x7f0000000280)=""/182, 0xb6}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000340)=""/56, 0x38}, {&(0x7f0000000380)=""/171, 0xab}, {&(0x7f0000000440)=""/200, 0xc8}], 0x6, 0x8, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000000c0)) (async) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc01cf509, &(0x7f0000000a80)={r3, 0x100000000, 0x8, 0x2}) sendmsg$alg(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000600)="93a145245be18861d17b2824a7cd5155777325e0b65f62355bd2874f3c1fe0099617a342dd55a2017092cad9252e92ab6c597dd39ab70eeaa126fa5d2cf9cffbbca1936c640f7a49b03c1db853d75c8f7ed13f23bc82cf19d7923c417b84e3e8b2538056e4c57d1a8cb8854cd860c4695171edb828ce54fb58fd85af3bdb8d89bde65ae93c8fd9c76b9fd4c26333522137107a6d0217b6c24bd00465d6a3883808c4baf3be2bab65b8e3cee0e1043cf2b538d28183c703efcd1b2a22097b5805ba3859321aae834d4100f3cb409775adc26cf5fabedf25ef", 0xd8}, {&(0x7f0000000700)="01797bb666462293a468b3d98348abcce07d12566b2771", 0x17}, {&(0x7f0000000740)="dfb86d47a958e410a9811939291d6055621d8248b3e6ea0065b35544bb40febc9c90a8a36be7584f7bac728bd19c276c7a2e0c954bc5b81ab94442f16c8ee318c9f18af5882742498e4e8f5d405c32601a2527b216dc65cbfdd20007698e4d9fb087459c4831e9c27abce7170755b59bdde09c6e", 0x74}, {&(0x7f00000007c0)="7561b8252b88841708bf87599488303e8cd9c0ce92430b52334057931ccd9257", 0x20}, {&(0x7f0000000800)="ce3a29b8aafa97428a128bccf6501bfae26acf3c946d5263f2a9aaf1ab3a0e6906f2ccc7200b98ae95a63139fc21658be49fe5c97ce625ff6a7a9f4c976495baf72e629d802ad5b85860cc27a4131665929238dfe296b2c8d2fd833934c7d2900123bfded912a1", 0x67}, {&(0x7f0000000880)="a362d7f5fba1598e2b4d73b4f9467e1fc46b04d04a6a5a680e085bd3f683a47d2ae3affe2138d73aafcf44941f85ee387589284c47697107b61fda830e79112ac7307032a5647e033f59c144fc90302ec7875889d7d7fc229d2290628f0489aa6ec484f586d565a14c8de92e281159c0c56dd8b714d0335b3de70b14fd133b6ff6d75b40566b4e3ccfcb616dabc0f8ec5e62566c1e852d270f17a509412af8ba162abf51dfcc2370ce951db975e1f3c72f441fcdadaa79b4a9f3f8163d6c3a84e5ec6c2f1df61c597223abe588b33b4d2c7d115de6cfdd558d9df24b3a205867004f88", 0xe3}], 0x6, 0x0, 0x0, 0x24000044}, 0x80) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) write$P9_RWALK(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="570000006f022006001003000000080000000000000010030000000000000040010000000300000000000000020400000002000000000000002002000000040000000000000010030000000400000000000000"], 0x57) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0xbb, 0x80, 0x1, 0x3, 0x0, 0x0, 0x4400, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x4, @perf_config_ext={0x9, 0x1f3}, 0x40, 0x9, 0x3, 0x5, 0x2, 0x1, 0x1f, 0x0, 0x2, 0x0, 0x80000001}, 0xffffffffffffffff, 0x10, r4, 0x2) (async) syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') 17:05:43 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) 17:05:43 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000040)=0xffffffffffffffff, 0x12) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000000)=[0x1], 0x2) bind$rxrpc(r0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x800, @ipv4={'\x00', '\xff\xff', @local}, 0x80}}, 0x24) r3 = syz_io_uring_setup(0x2de1, &(0x7f0000000140)={0x0, 0x802f, 0x8}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000fe8000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) socket(0xa, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r3, 0x97, 0x0, 0x0, 0x0, 0x0) [ 328.382452][ T7327] FAULT_INJECTION: forcing a failure. [ 328.382452][ T7327] name failslab, interval 1, probability 0, space 0, times 0 17:05:43 executing program 4: read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020}, 0x2020) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000000)={0x50, 0x0, r1, {0x7, 0x23, 0x6, 0x10080, 0x7, 0x85aa, 0x4, 0xfffffff9}}, 0x50) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x8089, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x401, 0x5e01, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x38}}, 0x0) [ 328.538309][ T7327] CPU: 1 PID: 7327 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 328.546694][ T7327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.556767][ T7327] Call Trace: [ 328.560065][ T7327] [ 328.563014][ T7327] dump_stack_lvl+0xcd/0x134 [ 328.567636][ T7327] should_fail.cold+0x5/0xa [ 328.572169][ T7327] ? memcg_alloc_slab_cgroups+0x8b/0x140 [ 328.577831][ T7327] should_failslab+0x5/0x10 [ 328.582366][ T7327] __kmalloc_node+0x75/0x390 [ 328.586993][ T7327] memcg_alloc_slab_cgroups+0x8b/0x140 [ 328.592484][ T7327] new_slab+0x2ee/0x3b0 [ 328.596670][ T7327] ___slab_alloc+0x87c/0xe90 [ 328.601287][ T7327] ? io_submit_sqes.cold+0x20b/0x43d [ 328.606602][ T7327] ? mark_held_locks+0x9f/0xe0 [ 328.611406][ T7327] kmem_cache_alloc_bulk+0x218/0x6b0 [ 328.616737][ T7327] io_submit_sqes.cold+0x20b/0x43d [ 328.621901][ T7327] ? find_held_lock+0x2d/0x110 [ 328.626695][ T7327] ? io_apoll_task_func+0x250/0x250 [ 328.631957][ T7327] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 328.637709][ T7327] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 328.643392][ T7327] ? io_submit_sqes+0x8f20/0x8f20 [ 328.648447][ T7327] ? find_held_lock+0x2d/0x110 [ 328.653242][ T7327] ? __context_tracking_exit+0xb8/0xe0 [ 328.658728][ T7327] ? lock_downgrade+0x6e0/0x6e0 [ 328.663607][ T7327] ? lock_downgrade+0x6e0/0x6e0 [ 328.668504][ T7327] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 328.675127][ T7327] __do_fast_syscall_32+0x65/0xf0 [ 328.680184][ T7327] do_fast_syscall_32+0x2f/0x70 [ 328.685065][ T7327] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 328.691506][ T7327] RIP: 0023:0xf6ec7549 [ 328.695599][ T7327] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 328.715228][ T7327] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 328.723669][ T7327] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 328.731749][ T7327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 328.739746][ T7327] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 328.747763][ T7327] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 328.755759][ T7327] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 328.763784][ T7327] [ 328.766902][ C1] vkms_vblank_simulate: vblank timer overrun 17:05:44 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe800090587"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 328.922660][ T35] usb 1-1: new high-speed USB device number 90 using dummy_hcd 17:05:44 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000040)=0xffffffffffffffff, 0x12) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000000)=[0x1], 0x2) bind$rxrpc(r0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x800, @ipv4={'\x00', '\xff\xff', @local}, 0x80}}, 0x24) r3 = syz_io_uring_setup(0x2de1, &(0x7f0000000140)={0x0, 0x802f, 0x8}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000fe8000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) socket(0xa, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r3, 0x97, 0x0, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) (async) open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) (async) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) (async) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) write$cgroup_pid(r2, &(0x7f0000000040)=0xffffffffffffffff, 0x12) (async) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000000)=[0x1], 0x2) (async) bind$rxrpc(r0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x800, @ipv4={'\x00', '\xff\xff', @local}, 0x80}}, 0x24) (async) syz_io_uring_setup(0x2de1, &(0x7f0000000140)={0x0, 0x802f, 0x8}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000fe8000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) (async) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) (async) socket(0xa, 0x0, 0x0) (async) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) io_uring_enter(r3, 0x97, 0x0, 0x0, 0x0, 0x0) (async) [ 329.162611][ T35] usb 1-1: Using ep0 maxpacket: 32 17:05:44 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) [ 329.312790][ T35] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 329.328131][ T7343] FAULT_INJECTION: forcing a failure. [ 329.328131][ T7343] name failslab, interval 1, probability 0, space 0, times 0 17:05:44 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000040)=0xffffffffffffffff, 0x12) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000000)=[0x1], 0x2) bind$rxrpc(r0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x800, @ipv4={'\x00', '\xff\xff', @local}, 0x80}}, 0x24) r3 = syz_io_uring_setup(0x2de1, &(0x7f0000000140)={0x0, 0x802f, 0x8}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000fe8000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) socket(0xa, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r3, 0x97, 0x0, 0x0, 0x0, 0x0) [ 329.453428][ T7343] CPU: 0 PID: 7343 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 329.461810][ T7343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.471971][ T7343] Call Trace: [ 329.475267][ T7343] [ 329.478218][ T7343] dump_stack_lvl+0xcd/0x134 [ 329.482841][ T7343] should_fail.cold+0x5/0xa [ 329.487379][ T7343] should_failslab+0x5/0x10 [ 329.491907][ T7343] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 329.497146][ T7343] io_submit_sqes.cold+0x20b/0x43d [ 329.502307][ T7343] ? find_held_lock+0x2d/0x110 [ 329.502603][ T3685] usb 6-1: new high-speed USB device number 82 using dummy_hcd [ 329.507096][ T7343] ? io_apoll_task_func+0x250/0x250 [ 329.507154][ T7343] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 329.515184][ T35] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 329.519888][ T7343] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 329.519940][ T7343] ? io_submit_sqes+0x8f20/0x8f20 [ 329.538448][ T35] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.540195][ T7343] ? find_held_lock+0x2d/0x110 [ 329.540235][ T7343] ? __context_tracking_exit+0xb8/0xe0 [ 329.540265][ T7343] ? lock_downgrade+0x6e0/0x6e0 [ 329.568247][ T7343] ? lock_downgrade+0x6e0/0x6e0 [ 329.573124][ T7343] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 329.579726][ T7343] __do_fast_syscall_32+0x65/0xf0 [ 329.584761][ T7343] do_fast_syscall_32+0x2f/0x70 [ 329.589622][ T7343] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 329.595958][ T7343] RIP: 0023:0xf6ec7549 [ 329.600025][ T7343] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 329.619639][ T7343] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 329.628053][ T7343] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 329.636027][ T7343] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 329.644011][ T7343] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 329.652005][ T7343] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 329.659990][ T7343] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 329.667983][ T7343] [ 329.692654][ T35] usb 1-1: Product: syz [ 329.696891][ T35] usb 1-1: Manufacturer: syz 17:05:44 executing program 4: read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020}, 0x2020) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000000)={0x50, 0x0, r1, {0x7, 0x23, 0x6, 0x10080, 0x7, 0x85aa, 0x4, 0xfffffff9}}, 0x50) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x8089, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x401, 0x5e01, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x38}}, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020}, 0x2020) (async) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) (async) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async) read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020) (async) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) (async) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000000)={0x50, 0x0, r1, {0x7, 0x23, 0x6, 0x10080, 0x7, 0x85aa, 0x4, 0xfffffff9}}, 0x50) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x8089, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x401, 0x5e01, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x38}}, 0x0) (async) [ 329.701502][ T35] usb 1-1: SerialNumber: syz [ 329.774054][ T35] usb 1-1: config 0 descriptor?? [ 329.823646][ T35] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) 17:05:45 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) [ 329.883594][ T3685] usb 6-1: Using ep0 maxpacket: 32 [ 329.895693][ T35] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 17:05:45 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0xa) (async) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000040)=0xffffffffffffffff, 0x12) (async) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000000)=[0x1], 0x2) bind$rxrpc(r0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x800, @ipv4={'\x00', '\xff\xff', @local}, 0x80}}, 0x24) (async) r3 = syz_io_uring_setup(0x2de1, &(0x7f0000000140)={0x0, 0x802f, 0x8}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000fe8000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) (async) socket(0xa, 0x0, 0x0) (async) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r3, 0x97, 0x0, 0x0, 0x0, 0x0) [ 330.002846][ T3685] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 330.025534][ T5900] usb 1-1: USB disconnect, device number 90 [ 330.050135][ T5900] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 330.183456][ T3685] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 330.209729][ T7381] FAULT_INJECTION: forcing a failure. [ 330.209729][ T7381] name failslab, interval 1, probability 0, space 0, times 0 [ 330.233522][ T3685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.241563][ T3685] usb 6-1: Product: syz [ 330.278129][ T7381] CPU: 0 PID: 7381 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 330.286521][ T7381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.297034][ T7381] Call Trace: [ 330.300331][ T7381] [ 330.303277][ T7381] dump_stack_lvl+0xcd/0x134 [ 330.307898][ T7381] should_fail.cold+0x5/0xa [ 330.312437][ T7381] should_failslab+0x5/0x10 [ 330.316969][ T7381] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 330.322209][ T7381] io_submit_sqes.cold+0x20b/0x43d [ 330.327364][ T7381] ? find_held_lock+0x2d/0x110 [ 330.332153][ T7381] ? io_apoll_task_func+0x250/0x250 [ 330.333084][ T3685] usb 6-1: Manufacturer: syz [ 330.337392][ T7381] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 330.341971][ T3685] usb 6-1: SerialNumber: syz [ 330.347677][ T7381] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 330.347724][ T7381] ? io_submit_sqes+0x8f20/0x8f20 [ 330.347753][ T7381] ? find_held_lock+0x2d/0x110 [ 330.347784][ T7381] ? __context_tracking_exit+0xb8/0xe0 [ 330.347810][ T7381] ? lock_downgrade+0x6e0/0x6e0 [ 330.347834][ T7381] ? lock_downgrade+0x6e0/0x6e0 [ 330.365764][ T3685] usb 6-1: config 0 descriptor?? [ 330.367716][ T7381] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 330.394375][ T7381] __do_fast_syscall_32+0x65/0xf0 [ 330.399448][ T7381] do_fast_syscall_32+0x2f/0x70 [ 330.404346][ T7381] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 330.410707][ T7381] RIP: 0023:0xf6ec7549 [ 330.414982][ T7381] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 330.419330][ T3685] ldusb 6-1:0.0: Interrupt in endpoint not found [ 330.434616][ T7381] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 330.434648][ T7381] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 330.434663][ T7381] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 330.434676][ T7381] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 330.434691][ T7381] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 330.434705][ T7381] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 330.434738][ T7381] [ 330.623876][ T3685] usb 6-1: USB disconnect, device number 82 [ 330.656635][ T7366] syz-executor.4 (7366) used greatest stack depth: 22160 bytes left 17:05:45 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x2700) 17:05:45 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 31) 17:05:45 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020}, 0x2020) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000000)={0x50, 0x0, r1, {0x7, 0x23, 0x6, 0x10080, 0x7, 0x85aa, 0x4, 0xfffffff9}}, 0x50) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x8089, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x401, 0x5e01, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x38}}, 0x0) 17:05:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x1a, 0x200, 0x70bd28, 0x25dfdbff, {0x2, 0x20, 0x14, 0x65, 0xff, 0x1, 0xff, 0x5, 0x700}, ["", "", "", "", ""]}, 0x1c}}, 0x0) 17:05:45 executing program 4: read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020}, 0x2020) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) (async) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000000)={0x50, 0x0, r1, {0x7, 0x23, 0x6, 0x10080, 0x7, 0x85aa, 0x4, 0xfffffff9}}, 0x50) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x8089, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x401, 0x5e01, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x38}}, 0x0) [ 331.001298][ T7393] FAULT_INJECTION: forcing a failure. [ 331.001298][ T7393] name failslab, interval 1, probability 0, space 0, times 0 [ 331.053330][ T35] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 331.142841][ T7393] CPU: 0 PID: 7393 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 331.151233][ T7393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.161311][ T7393] Call Trace: [ 331.164604][ T7393] [ 331.167546][ T7393] dump_stack_lvl+0xcd/0x134 [ 331.172168][ T7393] should_fail.cold+0x5/0xa [ 331.176703][ T7393] should_failslab+0x5/0x10 [ 331.181230][ T7393] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 331.186466][ T7393] io_submit_sqes.cold+0x20b/0x43d [ 331.191621][ T7393] ? find_held_lock+0x2d/0x110 [ 331.196411][ T7393] ? io_apoll_task_func+0x250/0x250 [ 331.201664][ T7393] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 331.207419][ T7393] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 331.213013][ T7393] ? io_submit_sqes+0x8f20/0x8f20 [ 331.218068][ T7393] ? find_held_lock+0x2d/0x110 [ 331.222865][ T7393] ? __context_tracking_exit+0xb8/0xe0 [ 331.228351][ T7393] ? lock_downgrade+0x6e0/0x6e0 [ 331.233213][ T7393] ? lock_downgrade+0x6e0/0x6e0 [ 331.238096][ T7393] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 331.244716][ T7393] __do_fast_syscall_32+0x65/0xf0 [ 331.249757][ T7393] do_fast_syscall_32+0x2f/0x70 [ 331.254624][ T7393] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 331.260965][ T7393] RIP: 0023:0xf6ec7549 [ 331.265037][ T7393] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 331.284652][ T7393] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa 17:05:46 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe800090587"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 331.293070][ T7393] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 331.301052][ T7393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 331.309030][ T7393] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 331.317011][ T7393] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 331.324997][ T7393] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 331.332991][ T7393] [ 331.392655][ T35] usb 1-1: Using ep0 maxpacket: 32 17:05:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00'}) (async) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x1a, 0x200, 0x70bd28, 0x25dfdbff, {0x2, 0x20, 0x14, 0x65, 0xff, 0x1, 0xff, 0x5, 0x700}, ["", "", "", "", ""]}, 0x1c}}, 0x0) [ 331.512878][ T35] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 17:05:46 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f01c0fe15b282a380930a50000248a84302916d0200390009002300ff6c0200000015000500fc01ffdd070b566881b38432009b1100b1df13000000fb0009075900000000000de3b3000000000901", 0x55}], 0x1}, 0x48091) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000005540)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000005480)=[{{&(0x7f0000000100)=@isdn, 0x80, &(0x7f0000001580)=[{&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/24, 0x18}, {&(0x7f00000002c0)=""/13, 0xd}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/178, 0xb2}, {&(0x7f0000001540)=""/28, 0x1c}], 0x8}, 0x5}, {{&(0x7f00000015c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001640)=""/117, 0x75}], 0x1, &(0x7f0000001700)=""/4096, 0x1000}, 0xb7d}, {{&(0x7f0000002700)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002780)=""/24, 0x18}], 0x1, &(0x7f0000002800)=""/94, 0x5e}}, {{&(0x7f0000002880)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/209, 0xd1}, {&(0x7f0000002a00)=""/57, 0x39}, {&(0x7f0000002a40)=""/61, 0x3d}], 0x3, &(0x7f0000002ac0)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000003ac0)=@generic, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003b40)=""/89, 0x59}, {&(0x7f0000003bc0)=""/101, 0x65}, {&(0x7f0000003c40)=""/45, 0x2d}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x4, &(0x7f0000004cc0)=""/28, 0x1c}, 0x4a4}, {{&(0x7f0000004d00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f00000053c0)=[{&(0x7f0000004d80)=""/102, 0x66}, {&(0x7f0000004e00)=""/209, 0xd1}, {&(0x7f0000004f00)=""/219, 0xdb}, {&(0x7f0000005000)=""/115, 0x73}, {&(0x7f0000005080)=""/218, 0xda}, {&(0x7f0000005180)=""/230, 0xe6}, {&(0x7f0000005280)=""/156, 0x9c}, {&(0x7f0000005340)=""/96, 0x60}], 0x8, &(0x7f0000005400)=""/70, 0x46}, 0x2000000}], 0x6, 0x40002061, &(0x7f0000005580)={r2, r3+10000000}) 17:05:46 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 32) 17:05:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x1a, 0x200, 0x70bd28, 0x25dfdbff, {0x2, 0x20, 0x14, 0x65, 0xff, 0x1, 0xff, 0x5, 0x700}, ["", "", "", "", ""]}, 0x1c}}, 0x0) [ 331.743010][ T35] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 331.752090][ T35] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.772694][ T3676] usb 6-1: new high-speed USB device number 83 using dummy_hcd 17:05:47 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000020c0)=[{{&(0x7f00000000c0)=@isdn, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x3f, 0x3f, 0xc1, 0x7, 0x0, 0x2, 0x121, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x5, @perf_config_ext={0x5, 0x1}, 0x0, 0x8, 0x0, 0x3, 0x8, 0x0, 0x80, 0x0, 0x1f, 0x0, 0x20000011b}, r1, 0xe, r0, 0x8) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x9, 0xc0, 0x1, 0x3, 0x0, 0xffffffffffffff0c, 0x10000, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2a195d6f, 0x7, @perf_config_ext={0x0, 0xfff}, 0x800, 0x1, 0x6, 0x1, 0x0, 0x8, 0xff, 0x0, 0x67, 0x0, 0x2}, 0x0, 0x1, r2, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) preadv(r3, &(0x7f00000017c0), 0x1d0, 0x0, 0x0) fstat(r0, &(0x7f00000001c0)) r4 = accept4(r3, &(0x7f0000000140)=@sco={0x1f, @fixed}, &(0x7f0000000000)=0x80, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000240), 0x404201, 0x0) bind(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x4, {0xa, 0x4e22, 0x80000000, @mcast2, 0x4}}}, 0x80) preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/143, 0x8f}, {0x0}, {&(0x7f00000004c0)=""/82, 0x52}], 0x3, 0xffff, 0x171) sendfile(r4, r3, &(0x7f0000000080)=0x2446, 0x7) signalfd(r4, &(0x7f00000005c0)={[0x5]}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 17:05:47 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f01c0fe15b282a380930a50000248a84302916d0200390009002300ff6c0200000015000500fc01ffdd070b566881b38432009b1100b1df13000000fb0009075900000000000de3b3000000000901", 0x55}], 0x1}, 0x48091) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000005540)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000005480)=[{{&(0x7f0000000100)=@isdn, 0x80, &(0x7f0000001580)=[{&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/24, 0x18}, {&(0x7f00000002c0)=""/13, 0xd}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/178, 0xb2}, {&(0x7f0000001540)=""/28, 0x1c}], 0x8}, 0x5}, {{&(0x7f00000015c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001640)=""/117, 0x75}], 0x1, &(0x7f0000001700)=""/4096, 0x1000}, 0xb7d}, {{&(0x7f0000002700)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002780)=""/24, 0x18}], 0x1, &(0x7f0000002800)=""/94, 0x5e}}, {{&(0x7f0000002880)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/209, 0xd1}, {&(0x7f0000002a00)=""/57, 0x39}, {&(0x7f0000002a40)=""/61, 0x3d}], 0x3, &(0x7f0000002ac0)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000003ac0)=@generic, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003b40)=""/89, 0x59}, {&(0x7f0000003bc0)=""/101, 0x65}, {&(0x7f0000003c40)=""/45, 0x2d}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x4, &(0x7f0000004cc0)=""/28, 0x1c}, 0x4a4}, {{&(0x7f0000004d00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f00000053c0)=[{&(0x7f0000004d80)=""/102, 0x66}, {&(0x7f0000004e00)=""/209, 0xd1}, {&(0x7f0000004f00)=""/219, 0xdb}, {&(0x7f0000005000)=""/115, 0x73}, {&(0x7f0000005080)=""/218, 0xda}, {&(0x7f0000005180)=""/230, 0xe6}, {&(0x7f0000005280)=""/156, 0x9c}, {&(0x7f0000005340)=""/96, 0x60}], 0x8, &(0x7f0000005400)=""/70, 0x46}, 0x2000000}], 0x6, 0x40002061, &(0x7f0000005580)={r2, r3+10000000}) [ 331.839766][ T35] usb 1-1: Product: syz [ 331.849607][ T7405] FAULT_INJECTION: forcing a failure. [ 331.849607][ T7405] name failslab, interval 1, probability 0, space 0, times 0 [ 331.882710][ T35] usb 1-1: Manufacturer: syz [ 331.887351][ T35] usb 1-1: SerialNumber: syz [ 331.932168][ T35] usb 1-1: config 0 descriptor?? [ 331.939086][ T7405] CPU: 1 PID: 7405 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 331.947442][ T7405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.957512][ T7405] Call Trace: [ 331.960801][ T7405] [ 331.963745][ T7405] dump_stack_lvl+0xcd/0x134 [ 331.968403][ T7405] should_fail.cold+0x5/0xa [ 331.972943][ T7405] should_failslab+0x5/0x10 [ 331.977462][ T7405] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 331.982678][ T7405] io_submit_sqes.cold+0x20b/0x43d [ 331.987818][ T7405] ? find_held_lock+0x2d/0x110 [ 331.992591][ T7405] ? io_apoll_task_func+0x250/0x250 [ 331.997818][ T7405] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 332.003549][ T7405] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 332.009123][ T7405] ? io_submit_sqes+0x8f20/0x8f20 [ 332.014155][ T7405] ? find_held_lock+0x2d/0x110 [ 332.018930][ T7405] ? __context_tracking_exit+0xb8/0xe0 [ 332.024396][ T7405] ? lock_downgrade+0x6e0/0x6e0 [ 332.029254][ T7405] ? lock_downgrade+0x6e0/0x6e0 [ 332.034122][ T7405] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 332.040721][ T7405] __do_fast_syscall_32+0x65/0xf0 [ 332.045761][ T7405] do_fast_syscall_32+0x2f/0x70 [ 332.050616][ T7405] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 332.056956][ T7405] RIP: 0023:0xf6ec7549 [ 332.061025][ T7405] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 332.080806][ T7405] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 332.089221][ T7405] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 332.097190][ T7405] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 332.105158][ T7405] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 332.113129][ T7405] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 332.121096][ T7405] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 332.129083][ T7405] [ 332.184253][ T35] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 332.194082][ T3676] usb 6-1: Using ep0 maxpacket: 32 [ 332.224919][ T35] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 332.322783][ T3676] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 332.397618][ T35] usb 1-1: USB disconnect, device number 91 [ 332.412583][ C1] ldusb 1-1:0.0: usb_submit_urb failed (-19) [ 332.424749][ T35] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 332.512762][ T3676] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 332.532790][ T3676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.540804][ T3676] usb 6-1: Product: syz [ 332.552591][ T3676] usb 6-1: Manufacturer: syz [ 332.557210][ T3676] usb 6-1: SerialNumber: syz [ 332.566397][ T3676] usb 6-1: config 0 descriptor?? [ 332.610683][ T3676] ldusb 6-1:0.0: Interrupt in endpoint not found [ 332.811458][ T3676] usb 6-1: USB disconnect, device number 83 17:05:48 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x3e00) 17:05:48 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f00000020c0)=[{{&(0x7f00000000c0)=@isdn, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x3f, 0x3f, 0xc1, 0x7, 0x0, 0x2, 0x121, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x5, @perf_config_ext={0x5, 0x1}, 0x0, 0x8, 0x0, 0x3, 0x8, 0x0, 0x80, 0x0, 0x1f, 0x0, 0x20000011b}, r1, 0xe, r0, 0x8) (async) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x9, 0xc0, 0x1, 0x3, 0x0, 0xffffffffffffff0c, 0x10000, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2a195d6f, 0x7, @perf_config_ext={0x0, 0xfff}, 0x800, 0x1, 0x6, 0x1, 0x0, 0x8, 0xff, 0x0, 0x67, 0x0, 0x2}, 0x0, 0x1, r2, 0x2) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) (async) preadv(r3, &(0x7f00000017c0), 0x1d0, 0x0, 0x0) (async) fstat(r0, &(0x7f00000001c0)) (async) r4 = accept4(r3, &(0x7f0000000140)=@sco={0x1f, @fixed}, &(0x7f0000000000)=0x80, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000240), 0x404201, 0x0) bind(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x4, {0xa, 0x4e22, 0x80000000, @mcast2, 0x4}}}, 0x80) (async) preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/143, 0x8f}, {0x0}, {&(0x7f00000004c0)=""/82, 0x52}], 0x3, 0xffff, 0x171) sendfile(r4, r3, &(0x7f0000000080)=0x2446, 0x7) (async) signalfd(r4, &(0x7f00000005c0)={[0x5]}, 0x8) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 17:05:48 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f01c0fe15b282a380930a50000248a84302916d0200390009002300ff6c0200000015000500fc01ffdd070b566881b38432009b1100b1df13000000fb0009075900000000000de3b3000000000901", 0x55}], 0x1}, 0x48091) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000005540)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000005480)=[{{&(0x7f0000000100)=@isdn, 0x80, &(0x7f0000001580)=[{&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/24, 0x18}, {&(0x7f00000002c0)=""/13, 0xd}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/178, 0xb2}, {&(0x7f0000001540)=""/28, 0x1c}], 0x8}, 0x5}, {{&(0x7f00000015c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001640)=""/117, 0x75}], 0x1, &(0x7f0000001700)=""/4096, 0x1000}, 0xb7d}, {{&(0x7f0000002700)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002780)=""/24, 0x18}], 0x1, &(0x7f0000002800)=""/94, 0x5e}}, {{&(0x7f0000002880)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/209, 0xd1}, {&(0x7f0000002a00)=""/57, 0x39}, {&(0x7f0000002a40)=""/61, 0x3d}], 0x3, &(0x7f0000002ac0)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000003ac0)=@generic, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003b40)=""/89, 0x59}, {&(0x7f0000003bc0)=""/101, 0x65}, {&(0x7f0000003c40)=""/45, 0x2d}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x4, &(0x7f0000004cc0)=""/28, 0x1c}, 0x4a4}, {{&(0x7f0000004d00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f00000053c0)=[{&(0x7f0000004d80)=""/102, 0x66}, {&(0x7f0000004e00)=""/209, 0xd1}, {&(0x7f0000004f00)=""/219, 0xdb}, {&(0x7f0000005000)=""/115, 0x73}, {&(0x7f0000005080)=""/218, 0xda}, {&(0x7f0000005180)=""/230, 0xe6}, {&(0x7f0000005280)=""/156, 0x9c}, {&(0x7f0000005340)=""/96, 0x60}], 0x8, &(0x7f0000005400)=""/70, 0x46}, 0x2000000}], 0x6, 0x40002061, &(0x7f0000005580)={r2, r3+10000000}) socket$inet6(0x10, 0x3, 0x0) (async) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f01c0fe15b282a380930a50000248a84302916d0200390009002300ff6c0200000015000500fc01ffdd070b566881b38432009b1100b1df13000000fb0009075900000000000de3b3000000000901", 0x55}], 0x1}, 0x48091) (async) open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) (async) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) clock_gettime(0x0, &(0x7f0000005540)) (async) recvmmsg(r1, &(0x7f0000005480)=[{{&(0x7f0000000100)=@isdn, 0x80, &(0x7f0000001580)=[{&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/24, 0x18}, {&(0x7f00000002c0)=""/13, 0xd}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/178, 0xb2}, {&(0x7f0000001540)=""/28, 0x1c}], 0x8}, 0x5}, {{&(0x7f00000015c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001640)=""/117, 0x75}], 0x1, &(0x7f0000001700)=""/4096, 0x1000}, 0xb7d}, {{&(0x7f0000002700)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002780)=""/24, 0x18}], 0x1, &(0x7f0000002800)=""/94, 0x5e}}, {{&(0x7f0000002880)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/209, 0xd1}, {&(0x7f0000002a00)=""/57, 0x39}, {&(0x7f0000002a40)=""/61, 0x3d}], 0x3, &(0x7f0000002ac0)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000003ac0)=@generic, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003b40)=""/89, 0x59}, {&(0x7f0000003bc0)=""/101, 0x65}, {&(0x7f0000003c40)=""/45, 0x2d}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x4, &(0x7f0000004cc0)=""/28, 0x1c}, 0x4a4}, {{&(0x7f0000004d00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f00000053c0)=[{&(0x7f0000004d80)=""/102, 0x66}, {&(0x7f0000004e00)=""/209, 0xd1}, {&(0x7f0000004f00)=""/219, 0xdb}, {&(0x7f0000005000)=""/115, 0x73}, {&(0x7f0000005080)=""/218, 0xda}, {&(0x7f0000005180)=""/230, 0xe6}, {&(0x7f0000005280)=""/156, 0x9c}, {&(0x7f0000005340)=""/96, 0x60}], 0x8, &(0x7f0000005400)=""/70, 0x46}, 0x2000000}], 0x6, 0x40002061, &(0x7f0000005580)={r2, r3+10000000}) (async) 17:05:48 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getchain={0x74, 0x66, 0x400, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0x6, 0x8}, {0x0, 0xfff2}, {0xffe0, 0x5}}, [{0x8, 0xb, 0x2}, {0x8}, {0x8, 0xb, 0x1ff}, {0x8, 0xb, 0x80000001}, {0x8, 0xb, 0x704}, {0x8, 0xb, 0x59}, {0x8, 0xb, 0x80}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x5}, {0xfffffffffffffffd, 0xb, 0x9}]}, 0x74}, 0x1, 0x0, 0x0, 0x810}, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000640)=ANY=[@ANYBLOB="a400000024000b0f000000000000000000001200", @ANYRES32=r4, @ANYBLOB="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"], 0xa4}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000005bc0)=ANY=[@ANYBLOB="b000000024000b00"], 0xb0}}, 0x0) r6 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r6, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r8, 0x0) statx(0xffffffffffffffff, 0x0, 0x2000, 0x800, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {0x1, 0x7}, [{0x2, 0x3}, {}], {0x4, 0x1}, [{0x8, 0x6, r9}, {0x8, 0x7}, {0x8, 0x4}, {0x8, 0x0, r10}, {0x8, 0x5}], {0x10, 0x6}}, 0x5c, 0x1) sendmsg$netlink(r5, &(0x7f0000000300)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0xf8}, {&(0x7f0000000800)={0x35c, 0x21, 0xb00, 0x70bd27, 0x25dfdbfd, "", [@nested={0x278, 0xd, 0x0, 0x1, [@generic="3d54d90f2f1a879543289dbdd2972b429b62642b476a0c67e8380da9ac97fb53f04aa56353be55b64a2bf207c3dd36090ac94545677459cf5b495cbff40dfaf2f5aa09ecb2d202e8e23b9bfdcaf2273f33ff9821579a0ef0a0f7cafb64e6265dcbb940d64c3014af39930402b1a97192892a68f920a86be8adbdb957a75326aabfa144b22c97c6be526c820d5c3f66050d78e034edb11edd5738140efcd6360243a9eb8623", @generic="0602cf3e9f72bab4c47effb08444804d707d1a928a71de41050ab614632e181ab029ceec3a2f124d2cca7f4ee2e638d591d2bed55e1d3bbc1dd86944438b175c5547b701ad04693af60a39b881e14618447d107373fd68", @typed={0x8, 0x62, 0x0, 0x0, @u32=0x80}, @generic="36381068990ed3f6ff544d0197642322f520593a06d92f37347c2f6adcf16d102c2eff9f279a5cc9cfd0cc891e6936d92d75354a26308bc8dcbcab5944a9d6757cc45071d7173e336dbfef8b8b1480cf52431e9bab3107757ced6dd845dc80d6d39ab04533fada92b67399235ea7d1beef9088fafb7daad429b14aa493c80d6915cc8c9db763c94da5f13690565cb068fb5cc8e11e710ba8b370a52470e755725958e33641dad121decd8ecef393e87ad427364e196c66b7", @typed={0x4, 0x44}, @generic="412e52e5528a87b33382bbf095ba45549fd2a11eec26b8c734ae98baf0283ee913d899ce9520302344bc746613696f2d1f1d326224bbecb9ff24b354000337800c555ed98874bcb7ab79c00519b8866ee86ae27f64559947395aaa60739ef8f3de4079322afe4d0db8e4c5bb60ca", @generic="8d511569054406cec58f99a9af0d4d51969882e6a5964ce5b500b4fb0604eb3127ed78ac17bd508583e43fb12114e9c0c88f81e32a91ef678f5eede25593", @typed={0x8, 0x10, 0x0, 0x0, @u32=0x6268}]}, @generic="8a6d9370d5ded3d2873e20571dfbe19b7d921efbd625be5fc23a190ff1e78c8d13969e793d95454bd1e4734fa6331a3f3ba6918bbacfff91907b56e37c8ca410433a1f3ab167f8909bf89dd856997f1a65b171b53a8ff99ddb4d6e2527e87688ea04d3b04d8293583249ce3820de276a5bf48c3d4b7edb78d6c22b05434bc4a8e1b1a48fa1626221a3622dd54bb2eaacdf9426fc61d52fd4c7f3c574f36118741ecd179b61de8ddd61478cadab51b91eb5fee5f389f6b450530682954a10", @typed={0x8, 0x5e, 0x0, 0x0, @u32=0x52}, @typed={0xc, 0x59, 0x0, 0x0, @u64=0xfff}]}, 0x35c}, {&(0x7f00000040c0)={0x1284, 0x42, 0x4, 0x70bd2b, 0x25dfdbfe, "", [@generic="e9898bb9f57a72dcdf6f00fac66fcfa08e4b6795476c", @nested={0x24a, 0xf, 0x0, 0x1, [@generic="4f6faa67cee11c5afc5919b14e01428b3a3682623acf000f2e77071dc4039763827037b4eb3e38eee6fcf47a7cf90bd346c61e69eb30c0d16ea650b3cbdd1bf2fe0d0c2b9d11ff8865466711d6e7e73c1411c67477201e7269af1e8f77482ee13820cc7694cc242f727c7015603c4a928ba00ab63ac7a3e0d31bd023519a63753f9e01e710f7d6171c042e1ef2cb4280e1c55e6d9ceb8633c675d56077a6f9a2af3abe3c706515af660714", @generic="c0", @typed={0x14, 0x23, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="2973a0218abdc374c42689695658e40a520fa741ba2d7172394a9202f23d046663b5fa293badcedf3b3b6c60532b8cb6d75ffe7b2dbd29f10fd9c5b540014f5a7bcdd3750f73851ce7010cb31676e5298e32410009a3d250f82690c4d2cfc4e2c09fdb3f9e701c0739a4156664ad706987ea52d8dfa5cd053fc1082ca16ceb396faea102d952c147253a8ef98b1579dd058b", @generic="2a5f10413f57ab18bce4719198ef8d349b64ed3ae48bb4daf1af1f32530ac3b29134a2f68a6bc5375751c8e3e945f6df2807460774471a8dfa31a97f155d3b7acd51d8bce76ad0371defd1abe1fc492b4f0ca25a5992f4aa9bf8a5d53a1494d4215d204c633a91e8741ca9a3ed86217cdfc6a195fbc8adf1fac70a14050d774dc858a572bc2135e04540f86bf707fadb4bb1c0156ae1ad3924c141ca790b79c826f1620c0e235d2010e7c9a387077f7034c1ef45e6dab4afd7b3d6c6f1840f947936d1a924a26b0a4d1096a1057ae381231e3f0033ab0f63a2cb5e1e6e97aa190ba28dfa31e37cc4cf5d5036059ebbe6eb3c778e"]}, @nested={0x1010, 0x2d, 0x0, 0x1, [@generic="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@typed={0xc, 0x6f, 0x0, 0x0, @u64=0x6}]}]}, 0x1284}], 0x3, &(0x7f00000002c0)=[@rights={{0x14, 0x1, 0x1, [r6, r3]}}, @cred={{0x18, 0x1, 0x2, {r7, r8, r10}}}], 0x2c, 0x4000000}, 0x20000000) listxattr(&(0x7f0000000340)='./file1\x00', &(0x7f00000003c0)=""/139, 0x8b) 17:05:48 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 33) [ 332.975702][ T7418] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 332.998421][ T7418] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.1'. [ 333.007408][ T7414] FAULT_INJECTION: forcing a failure. [ 333.007408][ T7414] name failslab, interval 1, probability 0, space 0, times 0 [ 333.056316][ T7414] CPU: 1 PID: 7414 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 333.064696][ T7414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.074773][ T7414] Call Trace: [ 333.078068][ T7414] [ 333.081022][ T7414] dump_stack_lvl+0xcd/0x134 [ 333.085650][ T7414] should_fail.cold+0x5/0xa [ 333.090193][ T7414] should_failslab+0x5/0x10 [ 333.094733][ T7414] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 333.099974][ T7414] io_submit_sqes.cold+0x20b/0x43d [ 333.105135][ T7414] ? find_held_lock+0x2d/0x110 [ 333.109932][ T7414] ? io_apoll_task_func+0x250/0x250 [ 333.115187][ T7414] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 333.120939][ T7414] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 333.126600][ T7414] ? io_submit_sqes+0x8f20/0x8f20 [ 333.131625][ T7414] ? find_held_lock+0x2d/0x110 [ 333.136384][ T7414] ? __context_tracking_exit+0xb8/0xe0 [ 333.141841][ T7414] ? lock_downgrade+0x6e0/0x6e0 [ 333.146683][ T7414] ? lock_downgrade+0x6e0/0x6e0 [ 333.151562][ T7414] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 333.158167][ T7414] __do_fast_syscall_32+0x65/0xf0 [ 333.163191][ T7414] do_fast_syscall_32+0x2f/0x70 [ 333.168061][ T7414] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 333.174399][ T7414] RIP: 0023:0xf6ec7549 [ 333.178458][ T7414] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 333.198055][ T7414] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 333.206460][ T7414] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 333.214421][ T7414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 333.222389][ T7414] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 333.230376][ T7414] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 333.238344][ T7414] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 333.246349][ T7414] 17:05:48 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe800090587"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 333.402727][ T35] usb 1-1: new high-speed USB device number 92 using dummy_hcd 17:05:48 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000020c0)=[{{&(0x7f00000000c0)=@isdn, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x3f, 0x3f, 0xc1, 0x7, 0x0, 0x2, 0x121, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x5, @perf_config_ext={0x5, 0x1}, 0x0, 0x8, 0x0, 0x3, 0x8, 0x0, 0x80, 0x0, 0x1f, 0x0, 0x20000011b}, r1, 0xe, r0, 0x8) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x9, 0xc0, 0x1, 0x3, 0x0, 0xffffffffffffff0c, 0x10000, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2a195d6f, 0x7, @perf_config_ext={0x0, 0xfff}, 0x800, 0x1, 0x6, 0x1, 0x0, 0x8, 0xff, 0x0, 0x67, 0x0, 0x2}, 0x0, 0x1, r2, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) preadv(r3, &(0x7f00000017c0), 0x1d0, 0x0, 0x0) fstat(r0, &(0x7f00000001c0)) r4 = accept4(r3, &(0x7f0000000140)=@sco={0x1f, @fixed}, &(0x7f0000000000)=0x80, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000240), 0x404201, 0x0) bind(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x4, {0xa, 0x4e22, 0x80000000, @mcast2, 0x4}}}, 0x80) preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/143, 0x8f}, {0x0}, {&(0x7f00000004c0)=""/82, 0x52}], 0x3, 0xffff, 0x171) sendfile(r4, r3, &(0x7f0000000080)=0x2446, 0x7) signalfd(r4, &(0x7f00000005c0)={[0x5]}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f00000020c0)=[{{&(0x7f00000000c0)=@isdn, 0x80, 0x0}}], 0x1, 0x0, 0x0) (async) getpid() (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x3f, 0x3f, 0xc1, 0x7, 0x0, 0x2, 0x121, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x5, @perf_config_ext={0x5, 0x1}, 0x0, 0x8, 0x0, 0x3, 0x8, 0x0, 0x80, 0x0, 0x1f, 0x0, 0x20000011b}, r1, 0xe, r0, 0x8) (async) open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) (async) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x9, 0xc0, 0x1, 0x3, 0x0, 0xffffffffffffff0c, 0x10000, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2a195d6f, 0x7, @perf_config_ext={0x0, 0xfff}, 0x800, 0x1, 0x6, 0x1, 0x0, 0x8, 0xff, 0x0, 0x67, 0x0, 0x2}, 0x0, 0x1, r2, 0x2) (async) syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) (async) preadv(r3, &(0x7f00000017c0), 0x1d0, 0x0, 0x0) (async) fstat(r0, &(0x7f00000001c0)) (async) accept4(r3, &(0x7f0000000140)=@sco={0x1f, @fixed}, &(0x7f0000000000)=0x80, 0x0) (async) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000240), 0x404201, 0x0) (async) bind(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x4, {0xa, 0x4e22, 0x80000000, @mcast2, 0x4}}}, 0x80) (async) preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/143, 0x8f}, {0x0}, {&(0x7f00000004c0)=""/82, 0x52}], 0x3, 0xffff, 0x171) (async) sendfile(r4, r3, &(0x7f0000000080)=0x2446, 0x7) (async) signalfd(r4, &(0x7f00000005c0)={[0x5]}, 0x8) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) 17:05:48 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000020c0)=[{{&(0x7f00000000c0)=@isdn, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x3f, 0x3f, 0xc1, 0x7, 0x0, 0x2, 0x121, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x5, @perf_config_ext={0x5, 0x1}, 0x0, 0x8, 0x0, 0x3, 0x8, 0x0, 0x80, 0x0, 0x1f, 0x0, 0x20000011b}, r1, 0xe, r0, 0x8) r2 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x9, 0xc0, 0x1, 0x3, 0x0, 0xffffffffffffff0c, 0x10000, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2a195d6f, 0x7, @perf_config_ext={0x0, 0xfff}, 0x800, 0x1, 0x6, 0x1, 0x0, 0x8, 0xff, 0x0, 0x67, 0x0, 0x2}, 0x0, 0x1, r2, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) preadv(r3, &(0x7f00000017c0), 0x1d0, 0x0, 0x0) fstat(r0, &(0x7f00000001c0)) r4 = accept4(r3, &(0x7f0000000140)=@sco={0x1f, @fixed}, &(0x7f0000000000)=0x80, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000240), 0x404201, 0x0) bind(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x4, {0xa, 0x4e22, 0x80000000, @mcast2, 0x4}}}, 0x80) preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/143, 0x8f}, {0x0}, {&(0x7f00000004c0)=""/82, 0x52}], 0x3, 0xffff, 0x171) sendfile(r4, r3, &(0x7f0000000080)=0x2446, 0x7) signalfd(r4, &(0x7f00000005c0)={[0x5]}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 17:05:48 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) (async) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getchain={0x74, 0x66, 0x400, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0x6, 0x8}, {0x0, 0xfff2}, {0xffe0, 0x5}}, [{0x8, 0xb, 0x2}, {0x8}, {0x8, 0xb, 0x1ff}, {0x8, 0xb, 0x80000001}, {0x8, 0xb, 0x704}, {0x8, 0xb, 0x59}, {0x8, 0xb, 0x80}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x5}, {0xfffffffffffffffd, 0xb, 0x9}]}, 0x74}, 0x1, 0x0, 0x0, 0x810}, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000640)=ANY=[@ANYBLOB="a400000024000b0f000000000000000000001200", @ANYRES32=r4, @ANYBLOB="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"], 0xa4}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000005bc0)=ANY=[@ANYBLOB="b000000024000b00"], 0xb0}}, 0x0) (async) r6 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r6, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r8, 0x0) (async) statx(0xffffffffffffffff, 0x0, 0x2000, 0x800, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {0x1, 0x7}, [{0x2, 0x3}, {}], {0x4, 0x1}, [{0x8, 0x6, r9}, {0x8, 0x7}, {0x8, 0x4}, {0x8, 0x0, r10}, {0x8, 0x5}], {0x10, 0x6}}, 0x5c, 0x1) sendmsg$netlink(r5, &(0x7f0000000300)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0xf8}, {&(0x7f0000000800)={0x35c, 0x21, 0xb00, 0x70bd27, 0x25dfdbfd, "", [@nested={0x278, 0xd, 0x0, 0x1, [@generic="3d54d90f2f1a879543289dbdd2972b429b62642b476a0c67e8380da9ac97fb53f04aa56353be55b64a2bf207c3dd36090ac94545677459cf5b495cbff40dfaf2f5aa09ecb2d202e8e23b9bfdcaf2273f33ff9821579a0ef0a0f7cafb64e6265dcbb940d64c3014af39930402b1a97192892a68f920a86be8adbdb957a75326aabfa144b22c97c6be526c820d5c3f66050d78e034edb11edd5738140efcd6360243a9eb8623", @generic="0602cf3e9f72bab4c47effb08444804d707d1a928a71de41050ab614632e181ab029ceec3a2f124d2cca7f4ee2e638d591d2bed55e1d3bbc1dd86944438b175c5547b701ad04693af60a39b881e14618447d107373fd68", @typed={0x8, 0x62, 0x0, 0x0, @u32=0x80}, @generic="36381068990ed3f6ff544d0197642322f520593a06d92f37347c2f6adcf16d102c2eff9f279a5cc9cfd0cc891e6936d92d75354a26308bc8dcbcab5944a9d6757cc45071d7173e336dbfef8b8b1480cf52431e9bab3107757ced6dd845dc80d6d39ab04533fada92b67399235ea7d1beef9088fafb7daad429b14aa493c80d6915cc8c9db763c94da5f13690565cb068fb5cc8e11e710ba8b370a52470e755725958e33641dad121decd8ecef393e87ad427364e196c66b7", @typed={0x4, 0x44}, @generic="412e52e5528a87b33382bbf095ba45549fd2a11eec26b8c734ae98baf0283ee913d899ce9520302344bc746613696f2d1f1d326224bbecb9ff24b354000337800c555ed98874bcb7ab79c00519b8866ee86ae27f64559947395aaa60739ef8f3de4079322afe4d0db8e4c5bb60ca", @generic="8d511569054406cec58f99a9af0d4d51969882e6a5964ce5b500b4fb0604eb3127ed78ac17bd508583e43fb12114e9c0c88f81e32a91ef678f5eede25593", @typed={0x8, 0x10, 0x0, 0x0, @u32=0x6268}]}, @generic="8a6d9370d5ded3d2873e20571dfbe19b7d921efbd625be5fc23a190ff1e78c8d13969e793d95454bd1e4734fa6331a3f3ba6918bbacfff91907b56e37c8ca410433a1f3ab167f8909bf89dd856997f1a65b171b53a8ff99ddb4d6e2527e87688ea04d3b04d8293583249ce3820de276a5bf48c3d4b7edb78d6c22b05434bc4a8e1b1a48fa1626221a3622dd54bb2eaacdf9426fc61d52fd4c7f3c574f36118741ecd179b61de8ddd61478cadab51b91eb5fee5f389f6b450530682954a10", @typed={0x8, 0x5e, 0x0, 0x0, @u32=0x52}, @typed={0xc, 0x59, 0x0, 0x0, @u64=0xfff}]}, 0x35c}, {&(0x7f00000040c0)={0x1284, 0x42, 0x4, 0x70bd2b, 0x25dfdbfe, "", [@generic="e9898bb9f57a72dcdf6f00fac66fcfa08e4b6795476c", @nested={0x24a, 0xf, 0x0, 0x1, [@generic="4f6faa67cee11c5afc5919b14e01428b3a3682623acf000f2e77071dc4039763827037b4eb3e38eee6fcf47a7cf90bd346c61e69eb30c0d16ea650b3cbdd1bf2fe0d0c2b9d11ff8865466711d6e7e73c1411c67477201e7269af1e8f77482ee13820cc7694cc242f727c7015603c4a928ba00ab63ac7a3e0d31bd023519a63753f9e01e710f7d6171c042e1ef2cb4280e1c55e6d9ceb8633c675d56077a6f9a2af3abe3c706515af660714", @generic="c0", @typed={0x14, 0x23, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="2973a0218abdc374c42689695658e40a520fa741ba2d7172394a9202f23d046663b5fa293badcedf3b3b6c60532b8cb6d75ffe7b2dbd29f10fd9c5b540014f5a7bcdd3750f73851ce7010cb31676e5298e32410009a3d250f82690c4d2cfc4e2c09fdb3f9e701c0739a4156664ad706987ea52d8dfa5cd053fc1082ca16ceb396faea102d952c147253a8ef98b1579dd058b", @generic="2a5f10413f57ab18bce4719198ef8d349b64ed3ae48bb4daf1af1f32530ac3b29134a2f68a6bc5375751c8e3e945f6df2807460774471a8dfa31a97f155d3b7acd51d8bce76ad0371defd1abe1fc492b4f0ca25a5992f4aa9bf8a5d53a1494d4215d204c633a91e8741ca9a3ed86217cdfc6a195fbc8adf1fac70a14050d774dc858a572bc2135e04540f86bf707fadb4bb1c0156ae1ad3924c141ca790b79c826f1620c0e235d2010e7c9a387077f7034c1ef45e6dab4afd7b3d6c6f1840f947936d1a924a26b0a4d1096a1057ae381231e3f0033ab0f63a2cb5e1e6e97aa190ba28dfa31e37cc4cf5d5036059ebbe6eb3c778e"]}, @nested={0x1010, 0x2d, 0x0, 0x1, 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@typed={0xc, 0x6f, 0x0, 0x0, @u64=0x6}]}]}, 0x1284}], 0x3, &(0x7f00000002c0)=[@rights={{0x14, 0x1, 0x1, [r6, r3]}}, @cred={{0x18, 0x1, 0x2, {r7, r8, r10}}}], 0x2c, 0x4000000}, 0x20000000) listxattr(&(0x7f0000000340)='./file1\x00', &(0x7f00000003c0)=""/139, 0x8b) 17:05:48 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 34) 17:05:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c000000100001040000000000000016eb000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c0002800800020000000000"], 0x3c}}, 0x0) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@bridge_getneigh={0x50, 0x1e, 0x2, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x8100, 0x40004}, [@IFLA_LINKMODE={0x5, 0x11, 0x39}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}, @IFLA_PHYS_SWITCH_ID={0xe, 0x24, "52a427e4bfd91cb860a3"}, @IFLA_IFALIASn={0x4}, @IFLA_CARRIER={0x5, 0x21, 0x2}]}, 0x50}}, 0x20000000) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000100)=""/65, &(0x7f0000000040)=0x41) [ 333.519646][ T7434] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 333.546629][ T7436] FAULT_INJECTION: forcing a failure. [ 333.546629][ T7436] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 333.599827][ T7436] CPU: 1 PID: 7436 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 333.608219][ T7436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.618295][ T7436] Call Trace: [ 333.621601][ T7436] [ 333.624545][ T7436] dump_stack_lvl+0xcd/0x134 [ 333.629208][ T7436] should_fail.cold+0x5/0xa [ 333.633746][ T7436] prepare_alloc_pages+0x17b/0x570 [ 333.638878][ T7436] ? mark_lock+0xef/0x17b0 [ 333.643322][ T7436] __alloc_pages+0x12f/0x500 [ 333.647930][ T7436] ? lock_chain_count+0x20/0x20 [ 333.652804][ T7436] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 333.659605][ T7436] ? kmem_cache_alloc_bulk+0x218/0x6b0 [ 333.665102][ T7436] alloc_pages+0x1aa/0x310 [ 333.669548][ T7436] ? mark_held_locks+0x9f/0xe0 [ 333.674345][ T7436] new_slab+0x28a/0x3b0 [ 333.678533][ T7436] ___slab_alloc+0x87c/0xe90 [ 333.683164][ T7436] ? io_submit_sqes.cold+0x20b/0x43d [ 333.688485][ T7436] ? mark_held_locks+0x9f/0xe0 [ 333.693289][ T7436] kmem_cache_alloc_bulk+0x218/0x6b0 17:05:48 executing program 3: ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000000e29d561a3b9c0b4fad122321367958256df7ee8b4f02f895543e714c9c90b27c350a48ffd1e8ee550a28be2d4b64acbb4038d04006deeeee11be0f9e4e96e787d2c6ee28918c5e297bf79", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = openat$ttyprintk(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000002c0)={0x3}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0xc080, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendfile(r2, r3, &(0x7f0000000080)=0x6, 0x101) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x85) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="030000002f66000000000000"]) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x28b, @mcast1, 0x4}}}, 0x84) r7 = dup(r5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x1000, 0x100, 0x8200, 0xffff, 0x5, 0x5, 0x200, 0x9}, 0x20) openat$nullb(0xffffff9c, &(0x7f0000000100), 0x48c003, 0x0) sendfile(r7, r2, 0x0, 0x7fffffff) [ 333.698610][ T7436] io_submit_sqes.cold+0x20b/0x43d [ 333.703760][ T7436] ? find_held_lock+0x2d/0x110 [ 333.708572][ T7436] ? io_apoll_task_func+0x250/0x250 [ 333.713895][ T7436] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 333.719636][ T7436] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 333.725222][ T7436] ? io_submit_sqes+0x8f20/0x8f20 [ 333.730268][ T7436] ? find_held_lock+0x2d/0x110 [ 333.735040][ T7436] ? __context_tracking_exit+0xb8/0xe0 [ 333.740520][ T7436] ? lock_downgrade+0x6e0/0x6e0 [ 333.745370][ T7436] ? lock_downgrade+0x6e0/0x6e0 [ 333.750252][ T7436] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 333.756839][ T7436] __do_fast_syscall_32+0x65/0xf0 [ 333.761865][ T7436] do_fast_syscall_32+0x2f/0x70 [ 333.766738][ T7436] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 333.773068][ T7436] RIP: 0023:0xf6ec7549 [ 333.777142][ T7436] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 333.796765][ T7436] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 333.805186][ T7436] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 333.813224][ T7436] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 333.821209][ T7436] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 333.829195][ T7436] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 333.837184][ T7436] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 333.845172][ T7436] [ 333.872802][ T35] usb 1-1: Using ep0 maxpacket: 32 [ 333.953260][ T7434] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.1'. [ 333.993105][ T35] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 334.012624][ T3678] usb 6-1: new high-speed USB device number 84 using dummy_hcd [ 334.213296][ T35] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 334.222385][ T35] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.259657][ T3678] usb 6-1: Using ep0 maxpacket: 32 [ 334.265102][ T35] usb 1-1: Product: syz [ 334.269294][ T35] usb 1-1: Manufacturer: syz [ 334.283460][ T35] usb 1-1: SerialNumber: syz [ 334.290148][ T35] usb 1-1: config 0 descriptor?? [ 334.354797][ T35] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 334.380872][ T35] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 334.390478][ T3678] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 334.567506][ T3676] usb 1-1: USB disconnect, device number 92 [ 334.583396][ T3678] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 334.592461][ T3678] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.602753][ T3676] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 334.625487][ T3678] usb 6-1: Product: syz [ 334.629686][ T3678] usb 6-1: Manufacturer: syz [ 334.634761][ T3678] usb 6-1: SerialNumber: syz [ 334.650432][ T3678] usb 6-1: config 0 descriptor?? [ 334.694297][ T3678] ldusb 6-1:0.0: Interrupt in endpoint not found [ 334.907305][ T3676] usb 6-1: USB disconnect, device number 84 17:05:50 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x3f00) 17:05:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c000000100001040000000000000016eb000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c0002800800020000000000"], 0x3c}}, 0x0) (async) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@bridge_getneigh={0x50, 0x1e, 0x2, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x8100, 0x40004}, [@IFLA_LINKMODE={0x5, 0x11, 0x39}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}, @IFLA_PHYS_SWITCH_ID={0xe, 0x24, "52a427e4bfd91cb860a3"}, @IFLA_IFALIASn={0x4}, @IFLA_CARRIER={0x5, 0x21, 0x2}]}, 0x50}}, 0x20000000) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000100)=""/65, &(0x7f0000000040)=0x41) 17:05:50 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) 17:05:50 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) (async) r3 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getchain={0x74, 0x66, 0x400, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0x6, 0x8}, {0x0, 0xfff2}, {0xffe0, 0x5}}, [{0x8, 0xb, 0x2}, {0x8}, {0x8, 0xb, 0x1ff}, {0x8, 0xb, 0x80000001}, {0x8, 0xb, 0x704}, {0x8, 0xb, 0x59}, {0x8, 0xb, 0x80}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x5}, {0xfffffffffffffffd, 0xb, 0x9}]}, 0x74}, 0x1, 0x0, 0x0, 0x810}, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000640)=ANY=[@ANYBLOB="a400000024000b0f000000000000000000001200", @ANYRES32=r4, @ANYBLOB="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"], 0xa4}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000005bc0)=ANY=[@ANYBLOB="b000000024000b00"], 0xb0}}, 0x0) r6 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r6, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) (async) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r8, 0x0) statx(0xffffffffffffffff, 0x0, 0x2000, 0x800, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {0x1, 0x7}, [{0x2, 0x3}, {}], {0x4, 0x1}, [{0x8, 0x6, r9}, {0x8, 0x7}, {0x8, 0x4}, {0x8, 0x0, r10}, {0x8, 0x5}], {0x10, 0x6}}, 0x5c, 0x1) sendmsg$netlink(r5, &(0x7f0000000300)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0xf8}, {&(0x7f0000000800)={0x35c, 0x21, 0xb00, 0x70bd27, 0x25dfdbfd, "", [@nested={0x278, 0xd, 0x0, 0x1, [@generic="3d54d90f2f1a879543289dbdd2972b429b62642b476a0c67e8380da9ac97fb53f04aa56353be55b64a2bf207c3dd36090ac94545677459cf5b495cbff40dfaf2f5aa09ecb2d202e8e23b9bfdcaf2273f33ff9821579a0ef0a0f7cafb64e6265dcbb940d64c3014af39930402b1a97192892a68f920a86be8adbdb957a75326aabfa144b22c97c6be526c820d5c3f66050d78e034edb11edd5738140efcd6360243a9eb8623", @generic="0602cf3e9f72bab4c47effb08444804d707d1a928a71de41050ab614632e181ab029ceec3a2f124d2cca7f4ee2e638d591d2bed55e1d3bbc1dd86944438b175c5547b701ad04693af60a39b881e14618447d107373fd68", @typed={0x8, 0x62, 0x0, 0x0, @u32=0x80}, @generic="36381068990ed3f6ff544d0197642322f520593a06d92f37347c2f6adcf16d102c2eff9f279a5cc9cfd0cc891e6936d92d75354a26308bc8dcbcab5944a9d6757cc45071d7173e336dbfef8b8b1480cf52431e9bab3107757ced6dd845dc80d6d39ab04533fada92b67399235ea7d1beef9088fafb7daad429b14aa493c80d6915cc8c9db763c94da5f13690565cb068fb5cc8e11e710ba8b370a52470e755725958e33641dad121decd8ecef393e87ad427364e196c66b7", @typed={0x4, 0x44}, @generic="412e52e5528a87b33382bbf095ba45549fd2a11eec26b8c734ae98baf0283ee913d899ce9520302344bc746613696f2d1f1d326224bbecb9ff24b354000337800c555ed98874bcb7ab79c00519b8866ee86ae27f64559947395aaa60739ef8f3de4079322afe4d0db8e4c5bb60ca", @generic="8d511569054406cec58f99a9af0d4d51969882e6a5964ce5b500b4fb0604eb3127ed78ac17bd508583e43fb12114e9c0c88f81e32a91ef678f5eede25593", @typed={0x8, 0x10, 0x0, 0x0, @u32=0x6268}]}, @generic="8a6d9370d5ded3d2873e20571dfbe19b7d921efbd625be5fc23a190ff1e78c8d13969e793d95454bd1e4734fa6331a3f3ba6918bbacfff91907b56e37c8ca410433a1f3ab167f8909bf89dd856997f1a65b171b53a8ff99ddb4d6e2527e87688ea04d3b04d8293583249ce3820de276a5bf48c3d4b7edb78d6c22b05434bc4a8e1b1a48fa1626221a3622dd54bb2eaacdf9426fc61d52fd4c7f3c574f36118741ecd179b61de8ddd61478cadab51b91eb5fee5f389f6b450530682954a10", @typed={0x8, 0x5e, 0x0, 0x0, @u32=0x52}, @typed={0xc, 0x59, 0x0, 0x0, @u64=0xfff}]}, 0x35c}, {&(0x7f00000040c0)={0x1284, 0x42, 0x4, 0x70bd2b, 0x25dfdbfe, "", [@generic="e9898bb9f57a72dcdf6f00fac66fcfa08e4b6795476c", @nested={0x24a, 0xf, 0x0, 0x1, [@generic="4f6faa67cee11c5afc5919b14e01428b3a3682623acf000f2e77071dc4039763827037b4eb3e38eee6fcf47a7cf90bd346c61e69eb30c0d16ea650b3cbdd1bf2fe0d0c2b9d11ff8865466711d6e7e73c1411c67477201e7269af1e8f77482ee13820cc7694cc242f727c7015603c4a928ba00ab63ac7a3e0d31bd023519a63753f9e01e710f7d6171c042e1ef2cb4280e1c55e6d9ceb8633c675d56077a6f9a2af3abe3c706515af660714", @generic="c0", @typed={0x14, 0x23, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="2973a0218abdc374c42689695658e40a520fa741ba2d7172394a9202f23d046663b5fa293badcedf3b3b6c60532b8cb6d75ffe7b2dbd29f10fd9c5b540014f5a7bcdd3750f73851ce7010cb31676e5298e32410009a3d250f82690c4d2cfc4e2c09fdb3f9e701c0739a4156664ad706987ea52d8dfa5cd053fc1082ca16ceb396faea102d952c147253a8ef98b1579dd058b", @generic="2a5f10413f57ab18bce4719198ef8d349b64ed3ae48bb4daf1af1f32530ac3b29134a2f68a6bc5375751c8e3e945f6df2807460774471a8dfa31a97f155d3b7acd51d8bce76ad0371defd1abe1fc492b4f0ca25a5992f4aa9bf8a5d53a1494d4215d204c633a91e8741ca9a3ed86217cdfc6a195fbc8adf1fac70a14050d774dc858a572bc2135e04540f86bf707fadb4bb1c0156ae1ad3924c141ca790b79c826f1620c0e235d2010e7c9a387077f7034c1ef45e6dab4afd7b3d6c6f1840f947936d1a924a26b0a4d1096a1057ae381231e3f0033ab0f63a2cb5e1e6e97aa190ba28dfa31e37cc4cf5d5036059ebbe6eb3c778e"]}, @nested={0x1010, 0x2d, 0x0, 0x1, [@generic="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@typed={0xc, 0x6f, 0x0, 0x0, @u64=0x6}]}]}, 0x1284}], 0x3, &(0x7f00000002c0)=[@rights={{0x14, 0x1, 0x1, [r6, r3]}}, @cred={{0x18, 0x1, 0x2, {r7, r8, r10}}}], 0x2c, 0x4000000}, 0x20000000) (async) listxattr(&(0x7f0000000340)='./file1\x00', &(0x7f00000003c0)=""/139, 0x8b) 17:05:50 executing program 3: ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000000e29d561a3b9c0b4fad122321367958256df7ee8b4f02f895543e714c9c90b27c350a48ffd1e8ee550a28be2d4b64acbb4038d04006deeeee11be0f9e4e96e787d2c6ee28918c5e297bf79", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = openat$ttyprintk(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000002c0)={0x3}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0xc080, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendfile(r2, r3, &(0x7f0000000080)=0x6, 0x101) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x85) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="030000002f66000000000000"]) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x28b, @mcast1, 0x4}}}, 0x84) r7 = dup(r5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x1000, 0x100, 0x8200, 0xffff, 0x5, 0x5, 0x200, 0x9}, 0x20) openat$nullb(0xffffff9c, &(0x7f0000000100), 0x48c003, 0x0) sendfile(r7, r2, 0x0, 0x7fffffff) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000000e29d561a3b9c0b4fad122321367958256df7ee8b4f02f895543e714c9c90b27c350a48ffd1e8ee550a28be2d4b64acbb4038d04006deeeee11be0f9e4e96e787d2c6ee28918c5e297bf79", @ANYRES32, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) openat$ttyprintk(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000002c0)={0x3}) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0xc080, 0x0) (async) pipe2(&(0x7f0000000000), 0x800) (async) sendfile(r2, r3, &(0x7f0000000080)=0x6, 0x101) (async) creat(&(0x7f0000000040)='./file0\x00', 0x85) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="030000002f66000000000000"]) (async) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x28b, @mcast1, 0x4}}}, 0x84) (async) dup(r5) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) (async) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x1000, 0x100, 0x8200, 0xffff, 0x5, 0x5, 0x200, 0x9}, 0x20) (async) openat$nullb(0xffffff9c, &(0x7f0000000100), 0x48c003, 0x0) (async) sendfile(r7, r2, 0x0, 0x7fffffff) (async) [ 335.202882][ T7454] FAULT_INJECTION: forcing a failure. [ 335.202882][ T7454] name failslab, interval 1, probability 0, space 0, times 0 [ 335.245566][ T7454] CPU: 1 PID: 7454 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 335.253940][ T7454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.264025][ T7454] Call Trace: [ 335.267317][ T7454] [ 335.270259][ T7454] dump_stack_lvl+0xcd/0x134 [ 335.274880][ T7454] should_fail.cold+0x5/0xa [ 335.279411][ T7454] ? memcg_alloc_slab_cgroups+0x8b/0x140 [ 335.285071][ T7454] should_failslab+0x5/0x10 [ 335.289603][ T7454] __kmalloc_node+0x75/0x390 [ 335.294224][ T7454] memcg_alloc_slab_cgroups+0x8b/0x140 [ 335.299715][ T7454] new_slab+0x2ee/0x3b0 [ 335.303897][ T7454] ___slab_alloc+0x87c/0xe90 [ 335.308513][ T7454] ? io_submit_sqes.cold+0x20b/0x43d [ 335.313827][ T7454] ? mark_held_locks+0x9f/0xe0 [ 335.318636][ T7454] kmem_cache_alloc_bulk+0x218/0x6b0 [ 335.323967][ T7454] io_submit_sqes.cold+0x20b/0x43d [ 335.329130][ T7454] ? find_held_lock+0x2d/0x110 [ 335.333928][ T7454] ? io_apoll_task_func+0x250/0x250 [ 335.339183][ T7454] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 335.344941][ T7454] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 335.351408][ T7454] ? io_submit_sqes+0x8f20/0x8f20 [ 335.356465][ T7454] ? find_held_lock+0x2d/0x110 [ 335.361263][ T7454] ? __context_tracking_exit+0xb8/0xe0 [ 335.366758][ T7454] ? lock_downgrade+0x6e0/0x6e0 [ 335.371642][ T7454] ? lock_downgrade+0x6e0/0x6e0 [ 335.376632][ T7454] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 335.383263][ T7454] __do_fast_syscall_32+0x65/0xf0 [ 335.388329][ T7454] do_fast_syscall_32+0x2f/0x70 [ 335.393212][ T7454] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 335.399575][ T7454] RIP: 0023:0xf6ec7549 [ 335.403684][ T7454] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 335.423323][ T7454] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 335.431762][ T7454] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 335.439751][ T7454] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 335.447735][ T7454] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 335.455899][ T7454] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 335.463892][ T7454] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 335.471903][ T7454] [ 335.523364][ T7453] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 335.560984][ T7457] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.1'. 17:05:50 executing program 3: ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000000e29d561a3b9c0b4fad122321367958256df7ee8b4f02f895543e714c9c90b27c350a48ffd1e8ee550a28be2d4b64acbb4038d04006deeeee11be0f9e4e96e787d2c6ee28918c5e297bf79", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) r1 = openat$ttyprintk(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000002c0)={0x3}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0xc080, 0x0) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendfile(r2, r3, &(0x7f0000000080)=0x6, 0x101) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x85) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="030000002f66000000000000"]) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x28b, @mcast1, 0x4}}}, 0x84) (async) r7 = dup(r5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) (async) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x1000, 0x100, 0x8200, 0xffff, 0x5, 0x5, 0x200, 0x9}, 0x20) (async) openat$nullb(0xffffff9c, &(0x7f0000000100), 0x48c003, 0x0) (async) sendfile(r7, r2, 0x0, 0x7fffffff) 17:05:50 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36) [ 335.632745][ T3676] usb 1-1: new high-speed USB device number 93 using dummy_hcd 17:05:50 executing program 5: ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000000e29d561a3b9c0b4fad122321367958256df7ee8b4f02f895543e714c9c90b27c350a48ffd1e8ee550a28be2d4b64acbb4038d04006deeeee11be0f9e4e96e787d2c6ee28918c5e297bf79", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = openat$ttyprintk(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000002c0)={0x3}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0xc080, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendfile(r2, r3, &(0x7f0000000080)=0x6, 0x101) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x85) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="030000002f66000000000000"]) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x28b, @mcast1, 0x4}}}, 0x84) r7 = dup(r5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x1000, 0x100, 0x8200, 0xffff, 0x5, 0x5, 0x200, 0x9}, 0x20) openat$nullb(0xffffff9c, &(0x7f0000000100), 0x48c003, 0x0) sendfile(r7, r2, 0x0, 0x7fffffff) 17:05:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c000000100001040000000000000016eb000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c0002800800020000000000"], 0x3c}}, 0x0) (async) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@bridge_getneigh={0x50, 0x1e, 0x2, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x8100, 0x40004}, [@IFLA_LINKMODE={0x5, 0x11, 0x39}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}, @IFLA_PHYS_SWITCH_ID={0xe, 0x24, "52a427e4bfd91cb860a3"}, @IFLA_IFALIASn={0x4}, @IFLA_CARRIER={0x5, 0x21, 0x2}]}, 0x50}}, 0x20000000) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000100)=""/65, &(0x7f0000000040)=0x41) 17:05:50 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe80009058703"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (fail_nth: 1) [ 335.872717][ T3676] usb 1-1: Using ep0 maxpacket: 32 17:05:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MTU={0x8, 0x4001}]}, 0x3c}}, 0x0) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@deltclass={0xc4, 0x29, 0x200, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7, 0xc}, {0x0, 0xd}, {0x2}}, [@TCA_RATE={0x6, 0x5, {0x9}}, @tclass_kind_options=@c_cbs={0x8}, @TCA_RATE={0x6, 0x5, {0x3}}, @tclass_kind_options=@c_cbs={0x8}, @tclass_kind_options=@c_sfb={0x8}, @tclass_kind_options=@c_hfsc={{0x9}, {0x54, 0x2, [@TCA_HFSC_USC={0x10, 0x3, {0x7, 0x9f, 0x4}}, @TCA_HFSC_USC={0x10, 0x3, {0x3, 0xc405, 0x8}}, @TCA_HFSC_USC={0x10, 0x3, {0x7ff, 0x6, 0x3}}, @TCA_HFSC_RSC={0x10, 0x1, {0x100, 0x5, 0xf4}}, @TCA_HFSC_RSC={0x10, 0x1, {0x4, 0x43, 0x80000000}}]}}, @TCA_RATE={0x6, 0x5, {0x1, 0x7}}, @tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_sfq={0x8}]}, 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0xc0) [ 335.934597][ T7481] FAULT_INJECTION: forcing a failure. [ 335.934597][ T7481] name failslab, interval 1, probability 0, space 0, times 0 [ 335.958686][ T7481] CPU: 0 PID: 7481 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 335.967061][ T7481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.977668][ T7481] Call Trace: [ 335.980992][ T7481] [ 335.983953][ T7481] dump_stack_lvl+0xcd/0x134 [ 335.988590][ T7481] should_fail.cold+0x5/0xa [ 335.992905][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 335.993131][ T7481] should_failslab+0x5/0x10 [ 336.008484][ T7481] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 336.013732][ T7481] io_submit_sqes.cold+0x20b/0x43d [ 336.018900][ T7481] ? find_held_lock+0x2d/0x110 [ 336.023731][ T7481] ? io_apoll_task_func+0x250/0x250 [ 336.028985][ T7481] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 336.034742][ T7481] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 336.040336][ T7481] ? io_submit_sqes+0x8f20/0x8f20 [ 336.045392][ T7481] ? find_held_lock+0x2d/0x110 [ 336.050177][ T7481] ? __context_tracking_exit+0xb8/0xe0 [ 336.055650][ T7481] ? lock_downgrade+0x6e0/0x6e0 [ 336.060511][ T7481] ? lock_downgrade+0x6e0/0x6e0 [ 336.065386][ T7481] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 336.071992][ T7481] __do_fast_syscall_32+0x65/0xf0 [ 336.077034][ T7481] do_fast_syscall_32+0x2f/0x70 [ 336.081896][ T7481] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 336.088243][ T7481] RIP: 0023:0xf6ec7549 [ 336.092316][ T7481] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 336.112104][ T7481] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 336.120525][ T7481] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 336.128587][ T7481] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 336.136561][ T7481] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 336.144545][ T7481] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 336.152521][ T7481] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 336.160516][ T7481] 17:05:51 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37) [ 336.303657][ T3676] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 336.332105][ T3676] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.342708][ T5898] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 336.375766][ T3676] usb 1-1: Product: syz [ 336.381026][ T3676] usb 1-1: Manufacturer: syz [ 336.397999][ T3676] usb 1-1: SerialNumber: syz [ 336.402713][ T7485] FAULT_INJECTION: forcing a failure. [ 336.402713][ T7485] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 336.402746][ T7485] CPU: 0 PID: 7485 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 336.402771][ T7485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.402787][ T7485] Call Trace: [ 336.402794][ T7485] [ 336.402803][ T7485] dump_stack_lvl+0xcd/0x134 [ 336.445206][ T7485] should_fail.cold+0x5/0xa [ 336.449751][ T7485] prepare_alloc_pages+0x17b/0x570 [ 336.452075][ T3676] usb 1-1: config 0 descriptor?? [ 336.454897][ T7485] ? mark_lock+0xef/0x17b0 [ 336.454938][ T7485] __alloc_pages+0x12f/0x500 [ 336.454962][ T7485] ? lock_chain_count+0x20/0x20 [ 336.454990][ T7485] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 336.455034][ T7485] ? kmem_cache_alloc_bulk+0x218/0x6b0 [ 336.455071][ T7485] alloc_pages+0x1aa/0x310 [ 336.455099][ T7485] ? mark_held_locks+0x9f/0xe0 [ 336.455129][ T7485] new_slab+0x28a/0x3b0 [ 336.455160][ T7485] ___slab_alloc+0x87c/0xe90 [ 336.504050][ T7485] ? io_submit_sqes.cold+0x20b/0x43d [ 336.504584][ T3676] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 336.509365][ T7485] ? mark_held_locks+0x9f/0xe0 [ 336.523673][ T7485] kmem_cache_alloc_bulk+0x218/0x6b0 [ 336.529008][ T7485] io_submit_sqes.cold+0x20b/0x43d [ 336.534175][ T7485] ? find_held_lock+0x2d/0x110 [ 336.538976][ T7485] ? io_apoll_task_func+0x250/0x250 [ 336.544230][ T7485] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 336.546603][ T3676] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 336.549972][ T7485] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 336.550023][ T7485] ? io_submit_sqes+0x8f20/0x8f20 [ 336.568624][ T7485] ? find_held_lock+0x2d/0x110 [ 336.573422][ T7485] ? __context_tracking_exit+0xb8/0xe0 [ 336.578922][ T7485] ? lock_downgrade+0x6e0/0x6e0 [ 336.583808][ T7485] ? lock_downgrade+0x6e0/0x6e0 [ 336.588719][ T7485] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 336.595343][ T7485] __do_fast_syscall_32+0x65/0xf0 [ 336.600403][ T7485] do_fast_syscall_32+0x2f/0x70 [ 336.605288][ T7485] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 336.611646][ T7485] RIP: 0023:0xf6ec7549 [ 336.615738][ T7485] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 336.635460][ T7485] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 336.643906][ T7485] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 336.651908][ T7485] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 336.659910][ T7485] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 336.667891][ T7485] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 336.675883][ T7485] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 336.683979][ T7485] [ 336.754315][ T35] usb 1-1: USB disconnect, device number 93 [ 336.767132][ T35] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 336.824156][ T5898] usb 2-1: Using ep0 maxpacket: 32 [ 336.962806][ T5898] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 336.974045][ T5898] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 337.162786][ T5898] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 337.171950][ T5898] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.180085][ T5898] usb 2-1: Product: syz [ 337.184327][ T5898] usb 2-1: Manufacturer: syz [ 337.188939][ T5898] usb 2-1: SerialNumber: syz [ 337.196737][ T5898] usb 2-1: config 0 descriptor?? 17:05:52 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000000904000001c6cbe8000905870301"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0xff00) 17:05:52 executing program 4: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001900), 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000043c0)={[0xffffffffffffffff]}, 0x8, 0x0) r1 = syz_io_uring_setup(0x9ee, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0xb7, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="e75a6f9a0983848db8d042a4869e98295b8b4638f22e0eab0eb8f887ec6f4b71a721e140a6e319a10fb3f9630971dcc2f9af5ee6d22f279dc35253181b9a1edeb1c45bb1fd0e405c5150a43b8327d91e6db0e2e328", 0x55}], 0x1, &(0x7f00000002c0)=[{0x34, 0x113, 0x44, "76d19934e2c208049516335f4be8719e3d975a1edadb099967a325be60935196e1cc44abcd92e0"}, {0x4c, 0x13d, 0x713, "2a1723c1f18a2be902b18472932d038c4ae94322dd0439bec3adb4c1efbcbd6f2e636edd540234144fc08b2ab3d47febb28e0a6b938ecadcf8bcc5d8a6a7ca70"}], 0x80}, 0x20000800) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000340)={{r4}, "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"}) 17:05:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000)) (async) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MTU={0x8, 0x4001}]}, 0x3c}}, 0x0) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async, rerun: 64) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@deltclass={0xc4, 0x29, 0x200, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7, 0xc}, {0x0, 0xd}, {0x2}}, [@TCA_RATE={0x6, 0x5, {0x9}}, @tclass_kind_options=@c_cbs={0x8}, @TCA_RATE={0x6, 0x5, {0x3}}, @tclass_kind_options=@c_cbs={0x8}, @tclass_kind_options=@c_sfb={0x8}, @tclass_kind_options=@c_hfsc={{0x9}, {0x54, 0x2, [@TCA_HFSC_USC={0x10, 0x3, {0x7, 0x9f, 0x4}}, @TCA_HFSC_USC={0x10, 0x3, {0x3, 0xc405, 0x8}}, @TCA_HFSC_USC={0x10, 0x3, {0x7ff, 0x6, 0x3}}, @TCA_HFSC_RSC={0x10, 0x1, {0x100, 0x5, 0xf4}}, @TCA_HFSC_RSC={0x10, 0x1, {0x4, 0x43, 0x80000000}}]}}, @TCA_RATE={0x6, 0x5, {0x1, 0x7}}, @tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_sfq={0x8}]}, 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0xc0) (rerun: 64) 17:05:52 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x40, 0x10000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) r4 = syz_open_dev$audion(&(0x7f00000000c0), 0x0, 0x381600) bind$tipc(r4, &(0x7f0000000100)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x4}}, 0x10) sendmsg$tipc(r3, &(0x7f00000002c0)={&(0x7f0000000080)=@nameseq={0x1e, 0x2, 0x0, {0x41, 0x0, 0x400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) 17:05:52 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 38) [ 337.233868][ T5898] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 337.290913][ T5898] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 337.319695][ T7492] FAULT_INJECTION: forcing a failure. [ 337.319695][ T7492] name failslab, interval 1, probability 0, space 0, times 0 17:05:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000)) (async) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MTU={0x8, 0x4001}]}, 0x3c}}, 0x0) r1 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@deltclass={0xc4, 0x29, 0x200, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7, 0xc}, {0x0, 0xd}, {0x2}}, [@TCA_RATE={0x6, 0x5, {0x9}}, @tclass_kind_options=@c_cbs={0x8}, @TCA_RATE={0x6, 0x5, {0x3}}, @tclass_kind_options=@c_cbs={0x8}, @tclass_kind_options=@c_sfb={0x8}, @tclass_kind_options=@c_hfsc={{0x9}, {0x54, 0x2, [@TCA_HFSC_USC={0x10, 0x3, {0x7, 0x9f, 0x4}}, @TCA_HFSC_USC={0x10, 0x3, {0x3, 0xc405, 0x8}}, @TCA_HFSC_USC={0x10, 0x3, {0x7ff, 0x6, 0x3}}, @TCA_HFSC_RSC={0x10, 0x1, {0x100, 0x5, 0xf4}}, @TCA_HFSC_RSC={0x10, 0x1, {0x4, 0x43, 0x80000000}}]}}, @TCA_RATE={0x6, 0x5, {0x1, 0x7}}, @tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_sfq={0x8}]}, 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0xc0) 17:05:52 executing program 4: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001900), 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000043c0)={[0xffffffffffffffff]}, 0x8, 0x0) r1 = syz_io_uring_setup(0x9ee, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0xb7, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="e75a6f9a0983848db8d042a4869e98295b8b4638f22e0eab0eb8f887ec6f4b71a721e140a6e319a10fb3f9630971dcc2f9af5ee6d22f279dc35253181b9a1edeb1c45bb1fd0e405c5150a43b8327d91e6db0e2e328", 0x55}], 0x1, &(0x7f00000002c0)=[{0x34, 0x113, 0x44, "76d19934e2c208049516335f4be8719e3d975a1edadb099967a325be60935196e1cc44abcd92e0"}, {0x4c, 0x13d, 0x713, "2a1723c1f18a2be902b18472932d038c4ae94322dd0439bec3adb4c1efbcbd6f2e636edd540234144fc08b2ab3d47febb28e0a6b938ecadcf8bcc5d8a6a7ca70"}], 0x80}, 0x20000800) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000340)={{r4}, "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"}) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001900), 0x0, 0x0) (async) signalfd4(0xffffffffffffffff, &(0x7f00000043c0)={[0xffffffffffffffff]}, 0x8, 0x0) (async) syz_io_uring_setup(0x9ee, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (async) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) (async) io_uring_enter(r1, 0xb7, 0x0, 0x0, 0x0, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="e75a6f9a0983848db8d042a4869e98295b8b4638f22e0eab0eb8f887ec6f4b71a721e140a6e319a10fb3f9630971dcc2f9af5ee6d22f279dc35253181b9a1edeb1c45bb1fd0e405c5150a43b8327d91e6db0e2e328", 0x55}], 0x1, &(0x7f00000002c0)=[{0x34, 0x113, 0x44, "76d19934e2c208049516335f4be8719e3d975a1edadb099967a325be60935196e1cc44abcd92e0"}, {0x4c, 0x13d, 0x713, "2a1723c1f18a2be902b18472932d038c4ae94322dd0439bec3adb4c1efbcbd6f2e636edd540234144fc08b2ab3d47febb28e0a6b938ecadcf8bcc5d8a6a7ca70"}], 0x80}, 0x20000800) (async) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) (async) open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) (async) openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) [ 337.342806][ T7492] CPU: 1 PID: 7492 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 337.351180][ T7492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.361261][ T7492] Call Trace: [ 337.364562][ T7492] [ 337.367512][ T7492] dump_stack_lvl+0xcd/0x134 [ 337.372144][ T7492] should_fail.cold+0x5/0xa [ 337.376694][ T7492] should_failslab+0x5/0x10 [ 337.381233][ T7492] kmem_cache_alloc_bulk+0x4b/0x6b0 [ 337.386482][ T7492] io_submit_sqes.cold+0x20b/0x43d [ 337.391654][ T7492] ? find_held_lock+0x2d/0x110 [ 337.396467][ T7492] ? io_apoll_task_func+0x250/0x250 [ 337.401736][ T7492] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 337.407497][ T7492] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 337.413092][ T7492] ? io_submit_sqes+0x8f20/0x8f20 [ 337.418150][ T7492] ? find_held_lock+0x2d/0x110 [ 337.422960][ T7492] ? __context_tracking_exit+0xb8/0xe0 [ 337.428448][ T7492] ? lock_downgrade+0x6e0/0x6e0 [ 337.433333][ T7492] ? lock_downgrade+0x6e0/0x6e0 [ 337.438238][ T7492] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 337.444869][ T7492] __do_fast_syscall_32+0x65/0xf0 [ 337.449939][ T7492] do_fast_syscall_32+0x2f/0x70 [ 337.454829][ T7492] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 337.461190][ T7492] RIP: 0023:0xf6ec7549 [ 337.465283][ T7492] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 337.484919][ T7492] RSP: 002b:00000000f58c15cc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000340)={{r4}, "29171908288bf94353f1d5c4b457927b82068848b684255572f44cb14b00206ca873739d7139680afb575ae06397da16d61013628da825d083ae95f7a14b85c3342e76cbe68d560134de6ae9f7c61597cc43b3926b7ce52ef05ae343bccbfd8cd3e72f6c1b5e103f0a268d49924e2ad46ed75107e9561e8fbf0163fa85db81489fade65776e8bbd17f79d3aed04bcec3849246c7befed4b6eb0b74a5016008b913620c92547d6bb1c3738bf711e7381c5f3a41e381000115771c84be5236e2ca01c4217395952ea6980b81fd966eb8b2e73a074bb05a845428df92a7733f562ee7237e10e0cebfccb36faadd89a49d1886dcacbca33354cb2838bb19518af94293a7f80217aa0a0ac33d71a0b18e94c80d5a5d891e3a18bf84c97b31b95e776d164fa2de52b8a0c661ff04d1d3ce2d53b49c46f03c5d6513ce91488ddfd41ecd3d406c787b9a4417a794c91787437471c8e9af62722dcb8d0bfad4c2438b5db88837f0126b62f25de164da48b16fd1fbca9f33253ef06081219ec469db8ca0efb3d531a0fbb6b73770a319a493b4ced749d1fc2443c4dc0283be856d1a7874e38dc6fcd8920dcc243cecb3661d711c5e7511fd2c5f47f1473ac42b1b5931dde274ef5ff28ee4c9cf237977342567c80cae663f05a224c1e89ac7f76284fd8a97beff18ba1d8842d23174df88e56e45674b0c6fc6e91655a031f47f480c1b7e7c55aa5b6e2f55e0ed65331c110f8752aebe8db040fb1a86fdda33269fe3dbe9eccdf2b050eaf268808b81b72bdaf9231f61e740ab795d034f9affecbbfb1226c19c7da62df9a843c3a8ec334217cb639a39a7c5b5e0a0cb8852ac2fe8a9ea5a9d88e1f1d7ee6c711e7ee1bf891ad506dfbe1180a69691b865512e162548d2db796f3d3da45fa7fa5bd87b7e2700b6a27600c737be4821873ae6059abbef19780306c09de3b299c510e1eda87c343010402641596855773cbc7e203070321afdef45a47d198b6f87fc6dc70ebd6a83064bb9c6f64948ad7389d08674fc10a7af67b994beb6ed5df641616e76c8ae52c10f2a04c6d7b8f13f2edda619e0e9ed2859ca579ec34455c71814bdeb91304437deb7968edc6e306a580aeaf16f47f2515373df0146d529c11f095c30bd0d9b8dd026d53e61ab6f47905f1d282a6a30270b42e0f7207a3929b6bf44dc7560982aac9e483a4a604e746bfc640584cc110df74232aadd5feaaa8fc6c34ce0773db268f8e56a0f11062bf6e8f91379e891431c2f61f0d25f37581a645500e9f376259015b52e7901c4bbc8ed21095efb1f83dfb76c40b3598c382eceaf1d22fe638a40ecb52210117d26d10bb6afeb0891e899781654c5cb47d41e215968e2df0316c88f79cabc09ebf0a99a3230e9490a73ba20ea66f20000e4e32ce92b07b1df7ef939b6b9017ac96079ffe7db904122354ed527dd59e485167b1a910c3651064c9d6bc784fd0b359c01dc3fd845c20d27acce16881dc037ff8ed1811e17d710fe00bab2e4a36b97125ce700beb4ba98334cd03f8f5be9ee4179043fa60d99b0987317b2a6e136cfd95bab3f8ce990df148057f9b6699f413cda9f1975150b1ec0cb84f272a5f8e6e885c2ec6330bc6029805aa93655017986b777a025ed720bb1a4036f0d692f6386f2195111fbfb1a38c20dbce32822448864b5206321295fbabd877d21205325158bdafe97c70c58011322dd8c107d839ca5b2ca3fcac00f71a7aaf8bdea5784ac264c377eb1b5bb7d8606cc1d29640347c924195931a0ec81738258a9af13873acbe9c7a41a212ae284b9d7996c9b40da4166a8630fc051635c902f9032d02141959b4b023e514ff59242e8e0106d92320ac9eafc43c9c959e072c460d1ca33c1d014457e2fbe8678b8957868d20161d874ca5dc96c077ba75e519716484d281c1f1f1d1f90fbc10a62cab676ea36fde8ed1897d0bd2dc8becb16e5d5249a0a9946c49088bd075d7233ab863947cfba05f1e1f2a970cc4a315055990ae1c4490ae6d49fca901d9a17f484fb9087a3591a4637f6c7729426c6d60a4707447796b085c8bba52f333756fcef325a800bfdb4db4e27df0f04bfc1f9f98ced9e16a879859fc543275b032ca0089aca1d22af9e117c4d217227db4c933b34461fee1fcc35ea2e77555024cc38e0c20b033b4cb5097a06eaa37eab6ace3adce8abe9c211e5f716936ca1a9eadb72e4f55c7aa53f63ee032de2426817850b0da5eafb5e3bcc3cfad4464e3d847acbd9b660d1af17eeba3f4d300e3d80b26f4f7ae39c62dbd85ba6ed0a8e3dca7c862ff0fbcd64a337b12c547196485f752a4fb48120d2ffc42cf1dc92ca55748ce29f03965c9a986bc8e3a760cd065d2ce5902aa4dfe116edf29fa7640900960190e5f5f3cf06c20e257aad6440b60d2ea62bdcc6577db4c585c3df5752a8a61ecfc1b1a685b3704f9e3dd0b04ef303dbef62d75366f48277c8b2579b702e3f1ca32fe1ef189d60f025c4b3b6330ca830101504fa80a8a1b7638d481c8d609d594f1f5d6864768381554e50a1b40ae154b601e35f2851d78f0712cdf7fb7fbf8dacc7ec652e8667c4b037e0547b125095d430cf4ce027cc8b9a6db5e39dc0ee1d52293609ee432860e6962b7532d0b106d37588cae80c7a00b55f5a6e5af0c2398908bb152376a34280bfb6ae5bf2995bac1661c11c0ff93f82b36ba5c08cdaa15e0b5f211352ddc9af2934a65c2436e6504370cdca1d6aadb0471266e645bef2a54e622b06b855e14abb0bafe0b05fe798a72e421ceb26e12c450ba8264b18d8e51c1612c43f6acc5c55800d201074bc03a5e54bb01efa35e027fad80ec127ae6128a9a60d6ce56369712324e5a17f95b5ad10a6382283348ff054d1504a002c2ba09da8539beed8ae2a00dc435436a7a15663d4fe15fb4b3cfb7e84d90b07d1861182ee5cdd2d26b6e722d2b6bd79b8199a65030ea70b078af45e3c57a7b358309f4df1fb7e3948d9bce0ddbee9532a5298482428ba78138f5deb7c99fe0891c8de78c4169d15f406a002d81ac5bffc1672b3a5d8355c9b59142b575746cd0c40a173dc665b73e843b095ad0ed711e6ae04f55b804f1f1ac3846f83e3e09e01c007a3417ce10b24edfe7720a366f72d412031ff8de190b08738c69aecab2de51788a2fca6bf22d70e80b6a1f185c14227999d36e5c40497bd39e84b62949c575c063c42e54989c3188887c8de6cee0d3f8ccc89882359d80311d62c247ba30f7baaa1e0adfa30a9af3c5495875e79a7580867f5250860739c8d825285e972066952fde8886f6499890daccc78dce7f6335e64e9e2df54f5d80e829201f6d91de8fb897da06e9730cb3eab924800d7c46e3499cd9a9d369cd621d86d3d5b43a249af00ac9bac3cce61dfffa0877b52bf92ab3ea116ee2d1d07d497fe58d9526cc302d7e12b3ffa0dd23a68a76aa8dba13c0fee530333e70d55f893336dfcf4640fe50de39ea8af05b0eff9a25394e6717748d28c4df6e1c184476dd11165a08136fd355575312411703ee6228c8606d9fc7849bf0ca0ffa58b7926762dcb27204d87bbb189c38db4c1f2df446f987bec9accd4066050f63a0a2bee6e0d9d5f935ba2b7d241dd05a4940fc0b6dc84633cb6a9edbdcbd3dc5deebae57ae09f365fc36e1b2c358fd4bdc91d9ba262faa676ac4e9eae0783a445c183e5ba8e9f8b491edd057155c843be67fb326733818b8ecbf8a1c1a024a226201f0ffbdd492c03640bdced688976e4c7d6fe1bc17303e5f9ad84ffc196f878c9df64d8ac8e4cd9d0149a9a7f4314e30429a74ebbd2926b062806e688374685013176c04f1e000b408a01e9d23d7bc0ca35d5511dc12747fc570a369e17bc3f639c6c92a15c25af50f00de82963ebe86286208796d161b6f3eaa20d8bd2cd7d259b953e685a93467b6f54b01b7f8842552127344e3fb1d52443e23b00a9dd51393175c3250e9a3bf43e0e50e76c75e439814c91d505cba1b38da145b4d28e8cdc5aaaad6209697ac559a6947deeabeadea45bd7ffa2e25ef861a401f0392792f7b169fe36fe51027de89184f79146bdcd484cc4267caccad5ea678d95afa046d03d2757e3d79106396cd94ebcd0cd526375b5965957f0840bcb0002f5c9fd137249288405337a6c38f7960d6e2630818675acdcb59485803734fd7c79d438ecf287bba84494ef7a6790a6a754206712c3acc3bfc027e26f40da589c8708d952e2a2a312ad616470f6fd04a5e2dae51d1e633df40df31bb85b8e9123d65681f2bcf9847861e93e25b9cacccd4d85df9fb78d4300e644fcd05669c258e4028ddd3ae854943143a3c0bb312681e4b0af8e4132d3c8570c7f1184c6ca5b47c92df92ba6535ef77686019ee9e31776d9e3fecac37d373468e365f30f19b2347d933663041b89a226c230e5b3132ec47eeee884d7f6d996b1ebecce51eff1d4eecb51e9bcb75961850f086c8dbda86b9a53345691f403db471348b0262aa422992ebb0c49f0963690b6b4f327f73591ca87c6310deb8b7fabaa26bbd6a59d90136cf1056b303a7b41dda35e3da55344bc92a0e825efef29cf23ba73085246cbf7478832d2a8a108ed2a467a1dc8c125feeda028e1be6586b0465d1e7bfcc53cdb53affc823ce9835acdebcdf5291166eb3a861c6348404bf355454ec0b05504940ae1d12e4d921ee7503d5a585395955fc35713103a7256588a9f18c568c598a0ef122baec574257dbbd00191aff4bf32b28f7f4b2dea30582d7aec40f76ee94356089a6001e691c7af5ed548c03432bcbfe9578b396ac854fce773c8ee13d8a2d0271afa9a1be731eddf2adca2d75d49d204d3354e8c5f2c26c3960ed2727af927308f003e570d45c2d9a156baa893cd830c606820f03818eeae159728e86fb95d7e789b0b228ad1ad270f4d5a9d2ed7d1393a512f57b6280bb38ec5ca3b03e50362de107cd3c6bad65c274c570e179949aafee76802f8f97136127b1fbe8a22125fea5166c399011d7f54b4886bec6c5cd924a95ef17e08db0520ca71a3e59fd82d0dd70c8cd43a6ebcd5f46705756ca7ce8e95ed0eba00569118b2f4db9d6fb1a6fab723e7d4bac9819d1c6b4b9f7ebe0e7668a2d3684035165f93b4864b40256f8904c48ed36e7ee644b80e45f4c9e30e96dd60e82a8e9705c798a1a437bf9afad2ac1f6aad6b15b8199a4ad3c48731115aedc2f227674271a6f538e9a08b42feaa26944502e52ec5ad7925484c5df8f2f30c3773bff0abb6e8ba09ee252703e7107bf1c317fb49d36128c6ed675ea2e2556e74a2d475bd7c78fe3e2f8bfa28baf6f1ab91ddc63178404c6e36d5571959f3d214581ada02868352f17aa8455456f4ee7d9f92aeae645d0ab1b18911e8446dd6dde56f4328d955fa51187e585e614555e3da325bac3942c51eb660783fc052fcc7365cf8f5e1c5273b33fcbcf5d9a03736f6fbe447d1aee0731ad98a10da87b81ca9981b18e7fc99e2a826f32dba91b252262d352c020c88a41b7186c642d3d2440f8228b3cca7f50e13dafeabb53ce4707fcf7bcbf15e1b2d3603fb16ae0a0c1f76c3380b2d7e815fe273b49a5cbf1f62e76fe338430255e9f81c521bc24ad811c49e2f5f1b05a4e80f8ca2669252f4f2c93a6e4e80ffa8ef3babe5115b724ae5b91713e2bc9c503c9e8f3785bcdcef8a5cd3c155e8591ad59c785efffcef447e0abe0489c78612bee82ffd87a95a3229219eddb3a4dd3dfa85472c52b4bf15deb6b8815dc4fc86f3216be69060"}) (async) 17:05:52 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000240)={@broadcast, @initdev, @initdev}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x1, 0x4, 0xff, 0x7f, 0x0, 0xb4a7, 0x10, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x53, 0xc8e59bc69aa8ca96, @perf_bp={&(0x7f0000000180)}, 0x1, 0x3, 0x8a5, 0x5, 0xc1a, 0x7, 0x6, 0x0, 0x8, 0x0, 0x9}, r2, 0xb, r1, 0x8) set_mempolicy(0x3, &(0x7f0000000080)=0xfff, 0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) set_mempolicy(0x2, &(0x7f0000000300)=0x20, 0x7) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a001200, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000, 0x1000000}]) mmap(&(0x7f0000533000/0x11000)=nil, 0x11000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000900)={0x2020}, 0x2020) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000040)='/dev/nullb0\x00') [ 337.493369][ T7492] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000000002ff [ 337.501366][ T7492] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 337.509362][ T7492] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 337.517354][ T7492] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 337.525347][ T7492] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 337.533451][ T7492] [ 337.563449][ T7480] FAULT_INJECTION: forcing a failure. [ 337.563449][ T7480] name failslab, interval 1, probability 0, space 0, times 0 [ 337.583020][ T3647] ------------[ cut here ]------------ [ 337.588969][ T3647] WARNING: CPU: 1 PID: 3647 at kernel/sched/wait.c:245 __wake_up_pollfree+0x40/0x50 [ 337.598434][ T3647] Modules linked in: [ 337.602328][ T3647] CPU: 1 PID: 3647 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller #0 [ 337.610655][ T3647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.620709][ T3647] RIP: 0010:__wake_up_pollfree+0x40/0x50 [ 337.626437][ T3647] Code: f3 ff ff 48 8d 6b 40 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 80 3c 02 00 75 11 48 8b 43 40 48 39 c5 75 03 5b 5d c3 <0f> 0b 5b 5d c3 48 89 ef e8 c3 fc 65 00 eb e5 cc 48 c1 e7 06 48 63 [ 337.646059][ T3647] RSP: 0018:ffffc900028af9d8 EFLAGS: 00010002 [ 337.652156][ T3647] RAX: ffff88801c1c6db0 RBX: ffff88806ac412c8 RCX: 0000000000000000 [ 337.660136][ T3647] RDX: 1ffff1100d588261 RSI: 0000000000000004 RDI: 0000000000000001 [ 337.668125][ T3647] RBP: ffff88806ac41308 R08: 0000000000000000 R09: ffff88806ac412cb [ 337.676106][ T3647] R10: ffffed100d588259 R11: 1ffffffff1f1e35c R12: ffff88806ac412c0 [ 337.684078][ T3647] R13: ffff888076e18000 R14: dffffc0000000000 R15: ffff88801f3a9440 [ 337.692060][ T3647] FS: 0000000000000000(0000) GS:ffff8880b9d00000(0063) knlGS:0000000057fb2380 [ 337.700995][ T3647] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 337.707582][ T3647] CR2: 000000002e626000 CR3: 000000007b849000 CR4: 00000000003506e0 [ 337.715558][ T3647] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 337.723575][ T3647] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 337.731551][ T3647] Call Trace: [ 337.734832][ T3647] [ 337.737766][ T3647] signalfd_cleanup+0x42/0x60 [ 337.742459][ T3647] __cleanup_sighand+0x72/0xb0 [ 337.747500][ T3647] release_task+0xc02/0x17e0 [ 337.752106][ T3647] ? put_task_struct_rcu_user+0xb0/0xb0 [ 337.757665][ T3647] ? _raw_spin_unlock_irq+0x1f/0x40 [ 337.762870][ T3647] wait_consider_task+0x2fa6/0x3b80 [ 337.768082][ T3647] ? lock_downgrade+0x6e0/0x6e0 [ 337.772940][ T3647] ? release_task+0x17e0/0x17e0 [ 337.777812][ T3647] do_wait+0x6ca/0xce0 [ 337.781895][ T3647] kernel_wait4+0x14c/0x260 [ 337.786409][ T3647] ? __ia32_sys_waitid+0x150/0x150 [ 337.791540][ T3647] ? kill_orphaned_pgrp+0x320/0x320 [ 337.796745][ T3647] ? nanosleep_copyout+0x100/0x100 [ 337.801871][ T3647] __do_compat_sys_wait4+0x137/0x150 [ 337.807168][ T3647] ? __do_sys_wait4+0x150/0x150 [ 337.812034][ T3647] ? __context_tracking_exit+0xb8/0xe0 [ 337.817496][ T3647] ? lock_downgrade+0x6e0/0x6e0 [ 337.822349][ T3647] ? lock_downgrade+0x6e0/0x6e0 [ 337.827217][ T3647] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 337.833813][ T3647] __do_fast_syscall_32+0x65/0xf0 [ 337.838858][ T3647] do_fast_syscall_32+0x2f/0x70 [ 337.843728][ T3647] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 337.850067][ T3647] RIP: 0023:0xf6e8f549 [ 337.854191][ T3647] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 337.873834][ T3647] RSP: 002b:00000000f7520d10 EFLAGS: 00000286 ORIG_RAX: 0000000000000072 [ 337.882272][ T3647] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000f7520de0 [ 337.890249][ T3647] RDX: 0000000040000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 337.898217][ T3647] RBP: 0000000000000bb8 R08: 0000000000000000 R09: 0000000000000000 [ 337.906188][ T3647] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 337.914158][ T3647] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 337.922146][ T3647] [ 337.925164][ T3647] Kernel panic - not syncing: panic_on_warn set ... [ 337.931744][ T3647] CPU: 1 PID: 3647 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller #0 [ 337.940067][ T3647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.950124][ T3647] Call Trace: [ 337.953399][ T3647] [ 337.956352][ T3647] dump_stack_lvl+0xcd/0x134 [ 337.960949][ T3647] panic+0x2b0/0x6dd [ 337.964979][ T3647] ? __warn_printk+0xf3/0xf3 [ 337.969578][ T3647] ? __warn.cold+0x1a/0x44 [ 337.974002][ T3647] ? __wake_up_pollfree+0x40/0x50 [ 337.979033][ T3647] __warn.cold+0x35/0x44 [ 337.983280][ T3647] ? __wake_up_pollfree+0x40/0x50 [ 337.988308][ T3647] report_bug+0x1bd/0x210 [ 337.992643][ T3647] handle_bug+0x3c/0x60 [ 337.996806][ T3647] exc_invalid_op+0x14/0x40 [ 338.001319][ T3647] asm_exc_invalid_op+0x12/0x20 [ 338.006175][ T3647] RIP: 0010:__wake_up_pollfree+0x40/0x50 [ 338.011809][ T3647] Code: f3 ff ff 48 8d 6b 40 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 80 3c 02 00 75 11 48 8b 43 40 48 39 c5 75 03 5b 5d c3 <0f> 0b 5b 5d c3 48 89 ef e8 c3 fc 65 00 eb e5 cc 48 c1 e7 06 48 63 [ 338.031412][ T3647] RSP: 0018:ffffc900028af9d8 EFLAGS: 00010002 [ 338.037477][ T3647] RAX: ffff88801c1c6db0 RBX: ffff88806ac412c8 RCX: 0000000000000000 [ 338.045448][ T3647] RDX: 1ffff1100d588261 RSI: 0000000000000004 RDI: 0000000000000001 [ 338.053415][ T3647] RBP: ffff88806ac41308 R08: 0000000000000000 R09: ffff88806ac412cb [ 338.061386][ T3647] R10: ffffed100d588259 R11: 1ffffffff1f1e35c R12: ffff88806ac412c0 [ 338.069359][ T3647] R13: ffff888076e18000 R14: dffffc0000000000 R15: ffff88801f3a9440 [ 338.077347][ T3647] ? __wake_up_pollfree+0x19/0x50 [ 338.082381][ T3647] signalfd_cleanup+0x42/0x60 [ 338.087061][ T3647] __cleanup_sighand+0x72/0xb0 [ 338.091826][ T3647] release_task+0xc02/0x17e0 [ 338.096432][ T3647] ? put_task_struct_rcu_user+0xb0/0xb0 [ 338.102002][ T3647] ? _raw_spin_unlock_irq+0x1f/0x40 [ 338.107208][ T3647] wait_consider_task+0x2fa6/0x3b80 [ 338.112420][ T3647] ? lock_downgrade+0x6e0/0x6e0 [ 338.117276][ T3647] ? release_task+0x17e0/0x17e0 [ 338.122138][ T3647] do_wait+0x6ca/0xce0 [ 338.126217][ T3647] kernel_wait4+0x14c/0x260 [ 338.130726][ T3647] ? __ia32_sys_waitid+0x150/0x150 [ 338.135869][ T3647] ? kill_orphaned_pgrp+0x320/0x320 [ 338.141075][ T3647] ? nanosleep_copyout+0x100/0x100 [ 338.146197][ T3647] __do_compat_sys_wait4+0x137/0x150 [ 338.151490][ T3647] ? __do_sys_wait4+0x150/0x150 [ 338.156345][ T3647] ? __context_tracking_exit+0xb8/0xe0 [ 338.161821][ T3647] ? lock_downgrade+0x6e0/0x6e0 [ 338.166675][ T3647] ? lock_downgrade+0x6e0/0x6e0 [ 338.171539][ T3647] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 338.178132][ T3647] __do_fast_syscall_32+0x65/0xf0 [ 338.183164][ T3647] do_fast_syscall_32+0x2f/0x70 [ 338.188019][ T3647] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 338.194352][ T3647] RIP: 0023:0xf6e8f549 [ 338.198417][ T3647] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 338.218023][ T3647] RSP: 002b:00000000f7520d10 EFLAGS: 00000286 ORIG_RAX: 0000000000000072 [ 338.226437][ T3647] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000f7520de0 [ 338.234408][ T3647] RDX: 0000000040000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 338.242376][ T3647] RBP: 0000000000000bb8 R08: 0000000000000000 R09: 0000000000000000 [ 338.250346][ T3647] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 338.258316][ T3647] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 338.266302][ T3647] [ 338.269804][ T3647] Kernel Offset: disabled [ 338.274327][ T3647] Rebooting in 86400 seconds..