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", 0x1000, 0x9}, &(0x7f0000007700)={0x0, 0x0, 0x0, 0x5, 0x1, r1, &(0x7f0000007640)="d3c90f35f7c77c4d53f620b0f0e58f330340bbbd960ae0c550e59622d44931b1da593f474241a905506e9a9d233746812750242f43d25695b01bb88d7ce7b8d86f93839e3dd8fa856bd98a76bd239447f8c184c58492b8be5e37629b77a0bdc46fd0b31405c3abd908a26872657c8a34a1e154a7956005e828892309867e02786f9abd015a3024c28572dbf7f47fbe716c1d2f9f8e", 0x95, 0x8, 0x0, 0x3, r2}, &(0x7f0000007800)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000007740)="a45624e272eb8fe4d8caa2124fcfd6481b7f6fdafe8360e73a2195644403328e0fd88c6f31d83027ea7eaac17ce9717fa2e53bcf87ec29654e35c2ab2b151a9a2e5868032055bf10bd10e09622699eb036cb07a6d89e3afd59b1b2c0312aea1cd336be71b17c77d02765d2059f22fc3bf23ec6b617c16daf8c14ed57ec267abe4e16859ecb98e646edbe9a", 0x8b, 0xfffffffffffffffa, 0x0, 0x1, r1}, &(0x7f0000008840)={0x0, 0x0, 0x0, 0x1, 0xa3, 0xffffffffffffffff, &(0x7f0000007840)="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", 0x1000, 0x360b, 0x0, 0x1}, &(0x7f0000008980)={0x0, 0x0, 0x0, 0x15, 0x5, r3, &(0x7f0000008880)="731b77f3152a69aea485eb486436a5028964f7fe4b225ea32f2fdc4b45a4f8d8a7bf08246d60b042fdb98c2607b5b302b897566325c992f74441bda118d5f1e7ada625095d022c0775e600213df619fa037605b0e2d39234f82d21766b43a627d4eb2639f7b5e578681f3e982e71b2df0a523c8842e309ee1a5c755b911c80f0b8234549462b665554d28003d4459aeb94308b5bb9135ad66910bca8c75932b939f9f4dc87115eb65e7ca1ffd58cae06c26cfbbfd191d3e327a8fad1e2158717a7ccb3", 0xc3, 0x3, 0x0, 0x2}, &(0x7f00000099c0)={0x0, 0x0, 0x0, 0x8, 0x7f, r4, &(0x7f00000089c0)="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", 0x1000, 0x5, 0x0, 0x1}, &(0x7f0000009a40)={0x0, 0x0, 0x0, 0x5, 0x12, r0, &(0x7f0000009a00)="b027658b8d5e16b555a54a805de2046b1798e146d13d0be8c3157423fed3de6aceace0e1e9634b08d0b0faeea9af476686a64cf182", 0x35, 0x2, 0x0, 0x6, r0}]) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000001b00)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r5, &(0x7f00000004c0)='^', 0xfdef) r6 = getpid() perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x8, 0x3e, 0x0, 0x0, 0x1, 0x40, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0xc010, 0xffffffff, 0x2, 0x9, 0x2, 0x1, 0x400, 0x0, 0x1000, 0x0, 0x3}, r6, 0xe, 0xffffffffffffffff, 0x2) 06:19:36 executing program 4: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') r1 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x4a7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="bd0461aa9f6cef0bf3e75f2b0a016add87a083acd96d7f174c980e31fd3cd8c84fa9bdf78a7b96a90e4f91488346d22d76a96df870dd012748c5bef96541a420c73f4825a82a352438f678a366eee2802db7d5f6dbdae5c292c8e98cb5185e42af5376998b483dc1c545a69d6f45f19775b1316a9af36ac55602aeb23d5df2cf7a6186ba98cdbc758f61894c44599753a83307684be2335577e390975bd9d2fb33a19408306f3e88d29057fb4ad928c7dd1dd6387a7e95a139d0b1c6b2f5613fc50f2f105e12e8e45fdd77dfe3ffb857f83eedff", 0xd4, 0x4}, {&(0x7f0000000240)="899abfeb32c9de081f6fff311c16e033e38280", 0x13, 0x9}], 0x2000, &(0x7f00000002c0)=ANY=[@ANYBLOB='utf8,uid=', @ANYRESHEX=0x0, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c646d6f64653d3078303030050030303030303030303430332c636865636b3d7b74726963742c726f6f74636f6e746578743d73797374656d5f752c657569643c", @ANYRESDEC=0x0, @ANYBLOB="2c6673757569643d346163336337625c2d306136632d056532322d323838372d37626531636466612c636f6e746578743d726f6f742c666f776e65723c", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC, @ANYBLOB=',smackfsdef=,uid<', @ANYRESDEC=0x0, @ANYBLOB=',obj_role=^,fsname=ns/pid\x00,\x00']) finit_module(r1, &(0x7f0000000400)='ns/pid\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x8a) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r3, r3, 0x0, 0x5) fchmodat(r3, &(0x7f0000000080)='./file0\x00', 0x136) dup(r3) setns(r2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x8004b709) 06:19:36 executing program 0: write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x52) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'netdevsim0\x00'}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, 0x0) 06:19:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32393036373937313100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005d00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e1f4655fe1f4655fe1f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="20000000e42a2b4ce42a2b4c00000000e1f4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000e1f4655fe1f4655fe1f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000e1f4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000e1f4655fe1f4655fe1f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000e1f4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000e1f4655fe1f4655fe1f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000e1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000e2f4655fe2f4655fe2f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000004510229000000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000e2f4655fe2f4655fe2f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000682546cf00000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000e2f4655fe2f4655fe2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3239303637393731312f66696c65302f66696c653000000000000000000000000000000000000000000000edc75b2500000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000514905cf00000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e2f4655fe2f4655fe2f4655f00000000000002008000000000000800010000000af301000400000000000000000000000300000060000000020000000100000062000000020000000180000062000000000000000000000000000000c183a18a00000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c242da44300000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0xffffffffffffff15, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000013b00)="0300"/32, 0x20, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013e00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x31400}, {&(0x7f0000013f00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x40000}, {&(0x7f0000014000)="0200"/32, 0x20, 0x40400}, {&(0x7f0000014100)="0300"/32, 0x20, 0x40800}, {&(0x7f0000014200)="0400"/32, 0x20, 0x40c00}, {&(0x7f0000014300)="0500"/32, 0x20, 0x41000}, {&(0x7f0000014400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x41400}, {&(0x7f0000014500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x50000}], 0x0, &(0x7f0000014a00)=ANY=[@ANYBLOB='-']) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r0, r0, 0x0, 0x5) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e6ff000017001800f344", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0/file0\x00']) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000600)={@rand_addr, @loopback, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@private2}}, &(0x7f0000000780)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000c80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c40)={&(0x7f00000007c0)=@newpolicy={0x478, 0x13, 0x10, 0x70bd2a, 0x25dfdbff, {{@in=@multicast1, @in=@loopback, 0x4e21, 0x0, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x62, 0x0, r3}, {0x7fffffff, 0x4, 0x6ff8ed11, 0x5, 0x3, 0x0, 0x1ff, 0x1f}, {0x7fffffff, 0x4, 0x7, 0x1}, 0x5, 0x6e6bb7, 0x0, 0x1, 0x2}, [@mark={0xc, 0x15, {0x350759, 0x71b8}}, @extra_flags={0x8, 0x18, 0x9}, @mark={0xc, 0x15, {0x35075b, 0x1}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e23, 0x4e23, @in=@local}}, @encap={0x1c, 0x4, {0x2, 0x4e22, 0x4e23, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, @policy={0xac, 0x7, {{@in=@empty, @in6=@rand_addr=' \x01\x00', 0x4e23, 0x101, 0x4e22, 0x0, 0xa, 0x120, 0x20, 0x4, r4, r5}, {0xa1a, 0x80, 0x7f, 0x0, 0x8, 0x4, 0x0, 0x691}, {0xfffffffffffffffa, 0x5, 0x4, 0x20}, 0x7ff, 0x0, 0x0, 0x1, 0x3, 0x2}}, @migrate={0x180, 0x11, [{@in6=@ipv4={'\x00', '\xff\xff', @private=0xa010101}, @in=@broadcast, @in=@empty, @in6=@mcast2, 0x2b, 0x1, 0x0, 0x3501, 0x2}, {@in=@broadcast, @in6=@local, @in=@empty, @in=@multicast2, 0x6c, 0x1, 0x0, 0x3506, 0x0, 0xa}, {@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@private1, @in6=@private2, @in6=@ipv4={'\x00', '\xff\xff', @multicast1}, 0xff, 0x0, 0x0, 0x3500, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@loopback, @in6=@dev={0xfe, 0x80, '\x00', 0x43}, @in=@local, 0x2b, 0x2, 0x0, 0x3500, 0xf6a90a5d3b15554, 0x2}, {@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@dev={0xfe, 0x80, '\x00', 0x13}, @in=@rand_addr=0x64010102, @in6=@empty, 0x32, 0x1, 0x0, 0x0, 0xa, 0xa}]}, @algo_auth_trunc={0x128, 0x14, {{'blake2b-160\x00'}, 0x6e0, 0x200, "6c5c4ff7f0c560fe3b04c7a16a81b3290ba541febc05b6d263986766678609889fd79e48a8eea860cf66e12a3440a049bdabeefc2ada0f780812085cc041e28474d6e4fad1ebea167a68c9a0f26f4bcb6139d8a23ebdac5db143baa70b1b6b3c7c93d0a2160a9d7acb90f6435f257aa64a2fca97fdc4ecc61730c39081a384f025ab9e921e69522d147c87dcc375f40d76c06468c96a1e950e550b5a5a650e2d50fdaad84f8fef6c08f323f64690f5139bbc2594d1c81f3895ef0315d42e99e9c8b79fa889e802f5201aa3a2e8e4fc40294a3416d4d27f4bde93d03f"}}, @lastused={0xc, 0xf, 0x8}, @extra_flags={0x8, 0x18, 0x4}]}, 0x478}, 0x1, 0x0, 0x0, 0x1}, 0x8804) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) r7 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r7, 0xee00, r8) fchownat(r0, &(0x7f00000000c0)='./file0/file0\x00', r6, r8, 0x100) 06:19:36 executing program 3: ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000540)={0xff, 0x5, 0xfffffff8, 0xfffffffd, 0x3}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() r0 = fork() ptrace(0x10, r0) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r1}, &(0x7f0000000200)=0x0) waitid(0x2, r1, 0x0, 0x40000000, &(0x7f0000000140)) getrusage(0xffffffffffffffff, &(0x7f0000000080)) syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() timer_delete(r2) timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r3}, &(0x7f0000000200)) r4 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r4}, &(0x7f0000000200)) r5 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r5}, &(0x7f0000000200)) clone3(&(0x7f00000004c0)={0x10000, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), {0x14}, &(0x7f0000000340)=""/143, 0x8f, &(0x7f0000000400)=""/106, &(0x7f0000000480)=[r3, r4, r1, r5, r0, r1], 0x6}, 0x58) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') [ 258.445646] loop4: detected capacity change from 0 to 2 [ 258.453935] loop4: detected capacity change from 0 to 2 06:19:37 executing program 4: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') r1 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x4a7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="bd0461aa9f6cef0bf3e75f2b0a016add87a083acd96d7f174c980e31fd3cd8c84fa9bdf78a7b96a90e4f91488346d22d76a96df870dd012748c5bef96541a420c73f4825a82a352438f678a366eee2802db7d5f6dbdae5c292c8e98cb5185e42af5376998b483dc1c545a69d6f45f19775b1316a9af36ac55602aeb23d5df2cf7a6186ba98cdbc758f61894c44599753a83307684be2335577e390975bd9d2fb33a19408306f3e88d29057fb4ad928c7dd1dd6387a7e95a139d0b1c6b2f5613fc50f2f105e12e8e45fdd77dfe3ffb857f83eedff", 0xd4, 0x4}, {&(0x7f0000000240)="899abfeb32c9de081f6fff311c16e033e38280", 0x13, 0x9}], 0x2000, &(0x7f00000002c0)=ANY=[@ANYBLOB='utf8,uid=', @ANYRESHEX=0x0, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c646d6f64653d3078303030050030303030303030303430332c636865636b3d7b74726963742c726f6f74636f6e746578743d73797374656d5f752c657569643c", @ANYRESDEC=0x0, @ANYBLOB="2c6673757569643d346163336337625c2d306136632d056532322d323838372d37626531636466612c636f6e746578743d726f6f742c666f776e65723c", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC, @ANYBLOB=',smackfsdef=,uid<', @ANYRESDEC=0x0, @ANYBLOB=',obj_role=^,fsname=ns/pid\x00,\x00']) finit_module(r1, &(0x7f0000000400)='ns/pid\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x8a) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r3, r3, 0x0, 0x5) fchmodat(r3, &(0x7f0000000080)='./file0\x00', 0x136) dup(r3) setns(r2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x8004b709) 06:19:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:19:37 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000000), 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) accept4(r1, 0x0, 0x0, 0x0) [ 258.521444] loop4: detected capacity change from 0 to 2 06:19:37 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:19:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x40085, 0x0, 0x0, 0x0, 0x6e6}, 0x0, 0x0, r0, 0x2) r1 = socket(0xa, 0x3, 0x6) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0xc000, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x0, 0x29}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x2000c080}, 0x80) r3 = getuid() r4 = getegid() sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\x00@\x00', @ANYRES16=0x0, @ANYBLOB="00042dbd7000fedbdf250a00000005002f000000000008003b0000100000050035007f00000005002e00010000000500370001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4008) r5 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r3, r4, 0x0, r5, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) sendto(r1, 0x0, 0x2, 0x10, &(0x7f0000000040)=@phonet={0xa}, 0x80) 06:19:37 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x10000, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x4c0}, {r0, 0x9001}, {r0, 0x1080}], 0x3, &(0x7f0000000280)={r2, r3+60000000}, &(0x7f00000002c0)={[0x2]}, 0x8) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe0, 0x1, 0x81, 0x1, 0x0, 0xfff, 0x40410, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x80000001, 0x7ff}, 0x1010, 0x7ff, 0x7, 0x8, 0xf9, 0x6, 0x4, 0x0, 0x401, 0x0, 0x2}, r1, 0x5, 0xffffffffffffffff, 0xa) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x8c, 0x7, 0xff, 0x5, 0x0, 0x7fffffff, 0x80003, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x200, 0x2, @perf_config_ext={0x5}, 0x11c00, 0xfffffffffffffffb, 0x10000, 0x5, 0x80, 0x1, 0x3ff, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, 0x0, 0x2, r0, 0x9) 06:19:37 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:19:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 258.714365] FAT-fs (loop4): unable to read boot sector 06:19:37 executing program 3: ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000540)={0xff, 0x5, 0xfffffff8, 0xfffffffd, 0x3}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() r0 = fork() ptrace(0x10, r0) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r1}, &(0x7f0000000200)=0x0) waitid(0x2, r1, 0x0, 0x40000000, &(0x7f0000000140)) getrusage(0xffffffffffffffff, &(0x7f0000000080)) syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() timer_delete(r2) timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r3}, &(0x7f0000000200)) r4 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r4}, &(0x7f0000000200)) r5 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r5}, &(0x7f0000000200)) clone3(&(0x7f00000004c0)={0x10000, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), {0x14}, &(0x7f0000000340)=""/143, 0x8f, &(0x7f0000000400)=""/106, &(0x7f0000000480)=[r3, r4, r1, r5, r0, r1], 0x6}, 0x58) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') 06:19:37 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 258.895190] loop5: detected capacity change from 0 to 32614 [ 258.976372] loop5: detected capacity change from 0 to 32614 [ 258.977602] ext4: Unknown parameter '-' [ 261.343845] Bluetooth: hci7: command 0x0406 tx timeout 06:19:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() setpriority(0x0, r2, 0x0) r3 = perf_event_open(0x0, 0x0, 0xb, 0xffffffffffffffff, 0x3) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, &(0x7f0000000100)) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) getpid() setpriority(0x0, 0x0, 0x7) r4 = fcntl$dupfd(r1, 0x406, r3) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000140), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) sendmmsg$inet6(r0, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000013c0)="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", 0x4a6}], 0x1}}, {{0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1}}], 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003040), 0x2, 0x44894) shutdown(r0, 0x1) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0x8, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) utime(&(0x7f00000001c0)='./file0\x00', 0x0) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder-control\x00', 0x802, 0x0) 06:19:47 executing program 4: prlimit64(0x0, 0x7, &(0x7f0000000040), 0x0) socket$unix(0x1, 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r0, r0, 0x0, 0x5) fork() r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r1, r1, 0x0, 0x5) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r2, r2, 0x0, 0x5) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x6, 0xfffffffd}}, './file0\x00'}) r3 = fork() prlimit64(r3, 0xb, &(0x7f0000000100)={0x7, 0x6b2}, &(0x7f0000000140)) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 06:19:47 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev, r7}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r7}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@local, 0x7c, r7}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1f, 0x8, 0x4, 0x3, 0x0, 0x3, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x49c, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x80, 0x5, 0x1, 0xe, 0x5, 0x0, 0x3fc, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x2, r0, 0xe82279891d17a3ce) r8 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd(r8, &(0x7f00000003c0)={[0xffffffffffff8000]}, 0x8) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x4, 0x3f, 0x8, 0x6, 0x0, 0xfffffffffffffffc, 0x21002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xea84, 0x4, @perf_bp={&(0x7f0000000140), 0x3}, 0x10, 0xbb, 0x6, 0x2, 0xf1, 0x2, 0x3ff, 0x0, 0x7, 0x0, 0x101}, 0xffffffffffffffff, 0xb, r8, 0xe) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r9, &(0x7f00000000c0)=""/33, 0x21, 0x0) 06:19:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:19:47 executing program 3: ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000540)={0xff, 0x5, 0xfffffff8, 0xfffffffd, 0x3}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() r0 = fork() ptrace(0x10, r0) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r1}, &(0x7f0000000200)=0x0) waitid(0x2, r1, 0x0, 0x40000000, &(0x7f0000000140)) getrusage(0xffffffffffffffff, &(0x7f0000000080)) syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() timer_delete(r2) timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r3}, &(0x7f0000000200)) r4 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r4}, &(0x7f0000000200)) r5 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r5}, &(0x7f0000000200)) clone3(&(0x7f00000004c0)={0x10000, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), {0x14}, &(0x7f0000000340)=""/143, 0x8f, &(0x7f0000000400)=""/106, &(0x7f0000000480)=[r3, r4, r1, r5, r0, r1], 0x6}, 0x58) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') 06:19:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@local, @broadcast, 0x0}, &(0x7f0000000180)=0xc) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000001c0)={0x50, r1, 0x1, 0x4, 0x0, {0x14}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x50}}, 0x4008084) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000300)={'ip6gre0\x00', r2, 0x4, 0x7, 0x2, 0x4, 0x1, @mcast1, @mcast1, 0x8, 0x40, 0xb11d, 0xffff5dcb}}) sendfile(r3, r3, 0x0, 0x5) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x3, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x7, 0x11}}}}, [@NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x80, {0x33a0, 0xfffb, 0xd5, 0x4}}}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4050) 06:19:47 executing program 7: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:19:47 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x6200, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x2, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) openat$cgroup_devices(r2, &(0x7f0000000440)='devices.allow\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000300)={0x8000000}) r5 = dup3(r1, r0, 0x80000) write$binfmt_script(r5, &(0x7f00000001c0)={'#! ', './file1', [{0x20, './cgroup/syz0\x00'}, {0x20, './cgroup.net/syz1\x00'}, {0x20, '\x8at\x84\"t'}, {}], 0xa, "9fb188111cc4d5124c53debf1a236839cf8b942f5ca1e98114762fdd5572422b8009ab570d66abc26123e1e218a4318102e0b546f942c0cfca504522d5fa74cf0eaa8ccd971552122db94f14afd3ff22ad22be622263903f46bf01bb6b54542c508681b4e377d72de549eab09efddbf44b3c248cc4c10a4cd70ac1f44e854cef8fe416a7c8961df56db3e6decd76eac8fec899bf460b96224e53897c4389ea"}, 0xd3) sendfile(0xffffffffffffffff, r3, &(0x7f0000000140)=0x3, 0x10000) syncfs(r2) r6 = open$dir(&(0x7f0000000340)='./file1\x00', 0x80, 0x20) write(r6, &(0x7f0000000380)="23fba4831dbba8a14af009590eb3fbce3949f24a133f2357d1aae660017f9a423c7e802dbfde0ec6933e1e93a1050fae575e7fc70c7989fccf2a1f8284a991899eae2c70369ca31ce6680510800b813cefd477c7d7725fcb9cfbc75cb28568b6de5a2642143b92e6430bee8e513b7d11c1be97e5f6e9cc4d3e2745104d93c48a6738394adbb423c3a11ae7264a74b389e29ed4c3b86c3d2bd4", 0x99) dup(r1) 06:19:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 269.668301] loop0: detected capacity change from 0 to 512 06:19:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\n\x00'/13]}) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5) 06:19:48 executing program 7: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 269.780275] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 269.902070] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:19:48 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) time(0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) r2 = fcntl$getown(r0, 0x9) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004280)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000004200)=[{&(0x7f0000000100)={0x1754, 0x36, 0x10, 0x70bd27, 0x25dfdbff, "", [@generic="2b8721657d9520809136d2efdc7e380b0569c076ab19e18df60d2808adb7addb6ce482e2ad629936400ea32528be7448b7046293413cd3cecd920438d3ff58075f11ed5c476c2e1a5e08d9404859081fef5554426914ffe6854a555ce7f6f775b88b9a427580800745923ca4a402a9b58c9aef85969a555e5aec1b239ae6a249815ca184ab40b7f2febbd0a85eebe267371017ee3976e883e2c8342689d21af9830fcf55f3a912f848f81f250d5fc3fbf29d3b90e22e548b59bc033963ab87698236c700ce280daf7474c201c5e1e045dfd96f4752b040ab9521aa0f06357e858114d4de156f841333301296700959005e52f423a71b", @typed={0x8, 0x22, 0x0, 0x0, @pid}, @generic="b02fd1b98cbb833ab571ed462c02cede8ba07a9a1e54a90ec5590c92d570a56fd6fc98514e26ce17a4a796e78be472a7bfe9ed3933b1d4c407e5f1cdcf0c4985e3e41c326c2353ace32ea804e8b71e23b7178c3c1793521239699365c1e6a9cce54cd5f6293275f6e54b79513b14bf25d83342b4535a073454a6680f926a7f7ddc70c5b424855176f2923e27c82620f70e3bdc299bdbb6dffee7894e0412e44a3e7bba8f3fb0741fc6240ae8d9ed1de7d7495aa31f208292d894255c306d7cd0690a96feed13c0a3cc127c2391ca28979abf37b54fc47e1a", @generic="857e85a233fa4959471da1e82355059d3bc7bf3a72897320154826fcc81e2778ec64ddcfa78f472e6c26bfb488c9d5366042773e239a2f51b04300409e55b69cac3cdeaca1c1ad8c0e6f016ba3f78f8c6d1943deadb970fb305d5ef3764bbcdea7362c5e90e72222591b50f11b0dff4384ff61b0e2344d1d4f39634edbce48ab3e24694854f5a6f30a742398bbd2af14ac464edcb6f4eef98ca4049e5a79c8f9dbeb7254cdc8fe5c00289b110c97e8e8a5e2613812811544c50d2be562644edaab56e38529d14e843632bbca0c3340519e4dea982ea09a62b086b5", @generic="09998b68e132b0237cee5d4cd4ad1c815e2bc0b28ec768eb8ca47da037951d4450bdbcdb84c8e367421d2297b6fb8e3191ca526d01676b6821d32b611725f8f2abf8474ec0083392af8180d944199a03ae0aa740ef368babc8aadaf48f41eb50c9a45f6ef2ecb3e59cf4339088e0190e9c084cede774ce4cd0b3c18cf5828078d5a5fcf12d770ebf4fe005895dbc466a6f63f9d02c9470cc1cf30fabdc3ba64b1ef66ab1f03960110506aa0abd9e044dbb8ed840f348d4f570", @nested={0xc, 0x84, 0x0, 0x1, [@typed={0x8, 0x74, 0x0, 0x0, @fd=r0}]}, @typed={0x8, 0x74, 0x0, 0x0, @fd}, @nested={0x1302, 0x39, 0x0, 0x1, [@generic="53c26275063c405e8a9bc984cd", @generic="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", @typed={0x4, 0x52}, @generic="34cf1792ce5b72dfa61fb2347b587a72571bf90cbc35826b22e2eb63489482a3833289ae9934faa22acd86214b0b5be62a57b23f1cd232c866acc189463bcdd6f26fa71e367a7700a73b05c4ec9744c122c00eb67737774ffd28fcd525698e4dd68c76fded0387271a32a78b4cedabec59236780e7961a14241c9038d555ce9c6e060c2a9a361f666617557ef38e8bb676c741d043b2533b3f55b9dd4cd609b5085c81eeffc5c0c40d6178f37cddea65d836ced4f61360597c90af9d78dda247e0e17f8d5df5c930061a140848cc6113c5def3618e503397d1c9f9b94115a17f7e7f8a3f", @typed={0x8, 0x8, 0x0, 0x0, @u32}, @generic="96b9d4b096ec48e52327a17893e76a00fb0df504ec3161d438cedb24e06203c32c33e3287f1ae25f24e9f072cfd5c64894d7b1f774001007fe578122ba8fab5fcc893950be7d745c35a7c80f846fc2014e5d5bb6e57f68debba789b946d08a8a9d3cf954eed32d4a", @generic="3bc4c2543bb13d1671b59ce85d5f64e172f5b58c772482c4fa82322c52eaed6933063cd1488ab2972e396553669fada64833edaebc91f150b1b18a2d71b749af0f5f547c87621e5e09e2d89f000fd4a07c62552983af8b706a8647df131b80997e57cc6a28b540b9f67f2bde5c18ddf6d67e5c71f22b32a1a01e8ec2cfb3d26a157971a856444575b140f925546a9cfd31f79eb820f7b257221ac70b901791d45e48591112044b20ab8b333e62e3fb83eaa616238df72dd9ef7f66972749a7569a5d4e758f64625bcd64da208264e6a0ede8260c8e0f328bb1d228854f70104f343c01bcb4a59f0980eace78e9fbf681bb30b63270a616", @generic="194e7f708902fb98ecf03dbf189574c745ee2657c6ac79a6e7a53f9efad2981439ce720bf898db14208212986f8e20e1ac8ade9206c09bfb6de992d2d1ed65042cd5fa85d6271e48da29b3817e899473d44b3b282f81275f5d7d795d8788ed57b86416fdfdd727a37c88d00ffc791b57df6a47940317b4927be8fb618a968892ee31eb87b214153ce474c7711ec12c569456049ff685bd50b8c7", @typed={0x8, 0x27, 0x0, 0x0, @fd=r1}]}, @generic="b07d29c3f26c14beef41f04d1bad3138953ff93a0344448a88d7f78a312e176e48a577fc4ce259aac12a16d5ed005104d23d616c8ea53163bf1fa69aedc66a536e79509f6d33b49c109c6f14a29ab62e7d9c1b3273fcee864e4cade25e9bb01d70a341148ea9a5121047397c4f6c30391750f146982440cdc98c1b526bc07f4f9cd2c04c9d5509bf855a15440bbd6e37ef2d87d3e46c0a91a10e8f6defd265c6f07bd37767a11e56b21f6a45eab3982fb673f83d893f15c47adf6fcddd30f3ac53"]}, 0x1754}, {&(0x7f0000001880)={0x165c, 0x1a, 0x20, 0x70bd2c, 0x25dfdbff, "", [@nested={0x11d, 0x12, 0x0, 0x1, [@generic="4f06e512cc402980929afe570649657be3e6c5131f88afbc84de168967071959fe8bfc0022ed9f016973a8eed1c82d9be6176eaa8c9f5c6b37e018c9c614f85df3ec70fbd9845bb4bd57b8f57237", @generic="5c0d74a62148b7295f7c34993548f5937deff4fed96e9f8f25dcd3ac9597979487152ac627ae5b578c9a980b23372da4e60a31d42b147fcb70a5eeaf2b0af8b03421a25cfb3f6ca301c46f1e74b0dd19c15854277425eea552ab1b153f04b5071645fa3d2e154e367021ec32ec7b1aa40a275ae01024df85ef9abd55c7751c5f99102d8ff33729880c0d7758b221bd12ba84ee60428c1ce1f3d8a8d861c45bf499318bdaf695449a5ebdfbc3dfdaa8bf4d43222c9e22844155444703bf2f3d", @typed={0xc, 0x77, 0x0, 0x0, @u64=0x10001}]}, @nested={0x11d0, 0x37, 0x0, 0x1, [@generic="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", @typed={0xff, 0x6a, 0x0, 0x0, @binary="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"}, @typed={0x14, 0x3e, 0x0, 0x0, @ipv6=@remote}, @typed={0x7d, 0x8a, 0x0, 0x0, @binary="ad3b8a8cfb43d928730e631af114bbccbc35b6c003b9ff40320bb1888ff2323b77386fa452bfdcd05cc0fb850e2b4e4e31377ca74734a7edeee4f3bb3e48180c20565fcd1ae892ed680c497de313893e34a88c2644fbeac27e09ebd247f5a5946a82346892d55c7ad1284cdf1832021c906515d13842bc7855"}, @generic="8f970b737618c8425b1726cdddbcec6ff436f67d15df3776408b5691b4bd3b2dc062badc5d7941380312a8f58ff6d773", @typed={0x8, 0x33, 0x0, 0x0, @pid}]}, @generic="001d36cd5e222b780b28fca5a8863a23bfdea9a5f7b55cb8ec58b7110f76e0ddd78de3914d9eaf5e8b0a7c799046", @nested={0x287, 0x5f, 0x0, 0x1, [@generic="e4d78bc2234bf6a84dbfb64c32e19b9460b27e12eced5a9eec8255697e432d61ca496c6556aeca09ab1855bbc76cfb48f86581f6c77d8f69b420ce5726", @generic="980a3864de7b64e0f5a2285fe1215541686dd3cff717b240b7c02a83337106b0eb024b1f3d8da36f0db260d96a2cdb8966172a8da1bf5e42f0590d8b4228c963cb4c86336031a701f26c560fc98bc02e66c3c729e34a936d131161f74bab5289cf9147ab3589a81c279c5cbdf759a4d41bc5c21d2ca0b10922732b5b34e595d13e83d694906878c3a8fc7c90fcb4f0717aea08154b", @typed={0x6, 0x96, 0x0, 0x0, @str='{\x00'}, @generic="1f146d4c015cb1f13542920d436e834186c35fd43e584504cc00ffaaf8308c8e3cca4c6a5f04acac2d50720dc55e58687bd116df9adb", @generic="5ff2add97205867f5ef6a45d887ab5e07e1c7556be18683caacf4c93a349f6df99cab28971bd8ef196542877e8be5fa89067bd56e24b7f0a5d57e2a0ed98d0bb16a95e5bf25b8b682bcf8e9d2485c17ca83801e04147a3b03fbe1261f91e0ec5de4f9a32f47e3a124d190910505417b1fc8302dba8664fefe15149ca08d3d93b871926f6fd33255a7c1eab742fbedbc70339d4", @generic="93dfa5a5478f3f4f49688648f685be750d83f49c773b4d1798edcfe9eb65c9ab343bfd0f861b2570200012f67c8c64ccf50aed8aaaeec8892fd25290c44504297377ab6aff00be98deb297fd6f6abcafbb45986c54643430b99242e7509c3ef7ad8c9ff1748bec5e56828a6781a7f45f759e4830390b12e7f01f390779e7fd31e42f2455", @generic="74d36cf18e93563496a54ccef76efcf22f53735929", @typed={0x14, 0x18, 0x0, 0x0, @ipv6=@loopback}, @generic="538b084d8b993fc1a98ac33b81f9833a28954cb691470ebe954ed1cb854f0be90d8eb0aa4bf3bb05fb857f5c42167346d41717"]}, @generic="404085e6ec21ea61627e3f895bf21840326b204a3c460f56113ea93eeae685ff511c7bdfaadd1223776275ea9246407f10736bc9b5609313eab5e4016566917fdea004b0e2e47303491d0dcb9ea1920cd811db54d7e3c73bdac61fd1df076ce4d555405158c01afec64dee21510fd3696259a492b4a474b52a0f1cc5d22e70f3a13af9066f3c69d678b915029fa9092fed287c5dd9418aa0b3855ba435d97c583cd7caf0"]}, 0x165c}, {&(0x7f0000002f00)={0x24, 0x15, 0x1, 0x70bd29, 0x25dfdbfb, "", [@typed={0x14, 0x8a, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x24}, {&(0x7f0000002f40)={0x1264, 0x30, 0x800, 0x70bd27, 0x25dfdbfc, "", [@generic="65ce275e634dc813889d8b528f29c85322af3ef85d89d5504fc9af0a1c28fee58e7c89a7b745cabf93b949fae12004f10552f06db1039934a716b5149c75a23d5c52151403b8a9189ad20453e00992798e94b02e46de341e13b2809a8f2ff41c62df6876def1845dba7ff2dbd7e1e4b4905efdee32d7f9452c5b26175904141b19", @typed={0x4, 0x4b}, @typed={0x14, 0x4b, 0x0, 0x0, @ipv6=@empty}, @generic="91f33e25553c4164493e9db88f4a13999c5eeb38072c175151af226426470560fac3561b2aae309558acfd639d7115a191b841136f698eb195bbb5d600076af8fb893d3bc4a06039ccc26309b74ffb0930b9", @nested={0x1165, 0x3f, 0x0, 0x1, [@generic="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", @typed={0x8, 0x75, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="5d279423601156610276cca18c117b26869b", @generic="f480765703b7b68d", @generic="e3ea8ce8584ddfca827242698c3cc39d67716adde659e7860bc3e1c92df0ae8abf406b11f40e4d941a9db123fccafc9d8c86317b0aa54518e610dbdf96985632ac12ace9945415da80109bfc924ba7e9ee9cda3af3d4a8d0e3c2e27a02f69abd5af500e0b35b17b554b820fc67e6b6eb21065db425b9049cea036dad3237c94b5e174ef0172af3863d60d9987bc543708642752b1696a927c1b6db88433f39e3cf0f2a6e3c747c3d6fc20a10cc9a80936b03a29c3f5ed18ab44b6f5f0292b2a0ffe7156325fe3f5b5e6ee358", @typed={0x8, 0x2f, 0x0, 0x0, @pid=r2}, @generic="06c542658f351c13cd64149b289237774ea93254fb829d61ff7af152064b56cc7cea46fc725d0a20ab28cbadb83a3d2dfd320ec8b0722344f8d24b076ac9606255c1c8f5397da3368ea9133dec820b2265cdf8df35419e94e53320065c196e34963c0c5a4ca230aba6c871"]}]}, 0x1264}, {&(0x7f00000041c0)={0x3c, 0x15, 0x8, 0x70bd2b, 0x25dfdbfd, "", [@typed={0xc, 0x1, 0x0, 0x0, @u64=0x5}, @generic="c535de10acfdaa323eb8a516a4ba9b90f90fc684eda7ef0e", @typed={0x8, 0xb, 0x0, 0x0, @str='][,\x00'}]}, 0x3c}], 0x5, 0x0, 0x0, 0x10}, 0x0) [ 270.105329] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:19:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xa0103) 06:19:58 executing program 7: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:19:58 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev, r7}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r7}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@local, 0x7c, r7}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1f, 0x8, 0x4, 0x3, 0x0, 0x3, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x49c, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x80, 0x5, 0x1, 0xe, 0x5, 0x0, 0x3fc, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x2, r0, 0xe82279891d17a3ce) r8 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r8, &(0x7f00000003c0)={[0xffffffffffff8000]}, 0x8) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x4, 0x3f, 0x8, 0x6, 0x0, 0xfffffffffffffffc, 0x21002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xea84, 0x4, @perf_bp={&(0x7f0000000140), 0x3}, 0x10, 0xbb, 0x6, 0x2, 0xf1, 0x2, 0x3ff, 0x0, 0x7, 0x0, 0x101}, 0xffffffffffffffff, 0xb, r8, 0xe) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r9, &(0x7f00000000c0)=""/33, 0x21, 0x0) 06:19:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000000400)={0x14, 0x10}, 0x14}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1, 0x4, 0x401, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFULA_CFG_MODE={0xa, 0x2, {0x8001}}]}, 0x20}, 0x1, 0x0, 0x0, 0x841}, 0x6000) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x111243, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r2, r2, 0x0, 0x5) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x100, 0x453, 0x200, 0x70bd26, 0x25dfdbfd, "7111f9d0c09be4015f93da2c7de2bae05cbf1244b34ea9efdfa14d145a9337a544f3566d5d2090843eae940f48c465b26dc2d1a93e9ee18d83978f3d5b7adb1afec6c32a3aff20b56199e83b61f412938fedba3c992e7a9918dcb3b3c0408224796d04d8ced065d97bb7c44d52966e10de4ae58e16ede3b6d82e54eed7441d23601288bf39d4c7d72756ee019e9825c743b24574e8df7720e61862a740eaab77bbdad7f9fa31df817aba47c844317f56386b9c2c13518edd7f3df1acb9623a2fa4d45489d82ee90442f39046831970f1120efd4ac48570c19cfcbe83cda31f12b86368d056f7f3f3ad2eb0106baef6", ["", "", "", "", ""]}, 0x100}, 0x1, 0x0, 0x0, 0x4010}, 0x4000) copy_file_range(r1, &(0x7f0000000140)=0x81, r0, &(0x7f0000000180)=0x8, 0x48ad, 0x0) 06:19:58 executing program 4: prlimit64(0x0, 0x7, &(0x7f0000000040), 0x0) socket$unix(0x1, 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r0, r0, 0x0, 0x5) fork() r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r1, r1, 0x0, 0x5) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r2, r2, 0x0, 0x5) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x6, 0xfffffffd}}, './file0\x00'}) r3 = fork() prlimit64(r3, 0xb, &(0x7f0000000100)={0x7, 0x6b2}, &(0x7f0000000140)) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 06:19:58 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x1ff) creat(&(0x7f0000000100)='./file0\x00', 0x80) openat(r0, &(0x7f0000000280)='./file0\x00', 0x109000, 0xa) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r2 = gettid() pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x0, 0x1, 0x8, 0x3, 0x0, 0x80000000, 0x20, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x4000, 0x7f, 0x9, 0x1, 0xfff, 0xae9, 0x6, 0x0, 0x3, 0x0, 0x6}, r2, 0xe, r3, 0x18) sendfile(r0, r1, 0x0, 0xfdef) 06:19:58 executing program 3: capset(&(0x7f0000000000)={0x20071026}, &(0x7f00000025c0)) ioctl$CDROM_SEND_PACKET(0xffffffffffffffff, 0x5393, &(0x7f00000003c0)={"b82afc0159847d3825121e61", &(0x7f0000000280)="5d74d47bbcce9fc819174e77ec2ed070ff899f8fd4f40516db6974532c5172d6f07c3da74b8e357eb094f76bce0e7db240d16293895201b6cbe115343df905371527d95849248f777fc24d9cef750fe5bb9a2fa5d2388cecaf54eaa86a5f6f1c6ba1d9ba46d5dc72c88218ab53473f0b9921b53857feadf19a5219f564f326eba4024574c56d44ca916bb435", 0x8c, 0x7, &(0x7f0000000340)={0x60, 0x1, 0x3f, 0x1, 0x0, 0x1, 0x0, "de0d1f9e", 0x0, "8638faa6", 0x6, 0x7f, 0x2, "6b7dd5", "632d59d6118de52f3e8abee023d29dc5ae7b9a4a884754e49ba5e1522f2887876d7f2113b52451e651bf97679fb8"}, 0x0, 0x40, 0x4, &(0x7f0000000380)}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00') capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000240)={0x7ff, 0xfff, 0xf0, 0x3, 0xd524, 0x2}) capset(&(0x7f0000000400)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000440)={0x9, 0x5, 0x5, 0x1, 0x6, 0xba}) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x8, 0xfff, 0x6, 0x1, 0xbc12, 0x8}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/232, 0xe8}], 0x1) 06:19:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 279.674158] capability: warning: `syz-executor.3' uses deprecated v2 capabilities in a way that may be insecure [ 279.708393] capability: warning: `syz-executor.3' uses 32-bit capabilities (legacy support in use) 06:19:58 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev, r7}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r7}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@local, 0x7c, r7}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1f, 0x8, 0x4, 0x3, 0x0, 0x3, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x49c, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x80, 0x5, 0x1, 0xe, 0x5, 0x0, 0x3fc, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x2, r0, 0xe82279891d17a3ce) r8 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd(r8, &(0x7f00000003c0)={[0xffffffffffff8000]}, 0x8) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x4, 0x3f, 0x8, 0x6, 0x0, 0xfffffffffffffffc, 0x21002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xea84, 0x4, @perf_bp={&(0x7f0000000140), 0x3}, 0x10, 0xbb, 0x6, 0x2, 0xf1, 0x2, 0x3ff, 0x0, 0x7, 0x0, 0x101}, 0xffffffffffffffff, 0xb, r8, 0xe) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r9, &(0x7f00000000c0)=""/33, 0x21, 0x0) 06:19:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:19:58 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:19:58 executing program 3: perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x0) r1 = creat(&(0x7f0000000440)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x1002) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x66b, 0x3}, 0x40b61, 0x4, 0xd6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @dev}, {0x2, 0x0, @empty=0xfffffffe}, 0x1ca}) r3 = openat$cgroup_ro(r1, &(0x7f0000000200)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) write(r1, &(0x7f00000002c0)="ff399af5774cef10a5396d5f6a6c67bfdc68c9612f2490c2fd04cf2ceb13c22c1e3e8f06b76600ef5ef2f6f4eb17293a7a3e8683bfa47db350f05e37aa3c2db6c87c8a953fe2f2853af94e55788889de512e9a4b0dc96b0821b806bd3317b177c3ec2ce0541e50de84ff1783ad8e65c78a908638ee07986e89962d605dbe0cf5d9eaa684b7083375bbea3faef4c4d266885f76080dc655a7552e77286702f9fd64b86f987b7a1b0d581a940a7eb9cfa4588130b4f31000399801d246ce8e6de7b1285d1f10a73dcc0a10c2b9c80a1fb38fa68b", 0xd3) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40e8662e, &(0x7f0000000000)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f00000003c0)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000100)={0x3, 'syzkaller1\x00', {0xffffffff}, 0x4}) r5 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) write$P9_RSETATTR(r5, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e22, @remote}, {0x2, 0x4e23, @empty}, 0x31a, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000140)='xfrm0\x00', 0x40, 0x2, 0x101}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000280)) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000400)) 06:19:58 executing program 5: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000300)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private0, 0x7}}}, 0x108) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x5, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0)=0x3, 0x4) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f00000002c0)) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000180)={0xfffffffc, {{0xa, 0x0, 0x0, @local}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) close(r2) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000180)={@private0={0xfc, 0x0, '\x00', 0x1}}, 0x14) 06:19:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 06:19:58 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:19:58 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev, r7}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r7}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@local, 0x7c, r7}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1f, 0x8, 0x4, 0x3, 0x0, 0x3, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x49c, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x80, 0x5, 0x1, 0xe, 0x5, 0x0, 0x3fc, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x2, r0, 0xe82279891d17a3ce) r8 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r8, &(0x7f00000003c0)={[0xffffffffffff8000]}, 0x8) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x4, 0x3f, 0x8, 0x6, 0x0, 0xfffffffffffffffc, 0x21002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xea84, 0x4, @perf_bp={&(0x7f0000000140), 0x3}, 0x10, 0xbb, 0x6, 0x2, 0xf1, 0x2, 0x3ff, 0x0, 0x7, 0x0, 0x101}, 0xffffffffffffffff, 0xb, r8, 0xe) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r9, &(0x7f00000000c0)=""/33, 0x21, 0x0) 06:19:58 executing program 4: r0 = syz_io_uring_setup(0x245b, &(0x7f0000000900), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000980), &(0x7f00000009c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000a00), 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'prefer'}}}]}) 06:19:58 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xfffffffffffff7ff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) close_range(r1, r2, 0x2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, 0x0) r6 = pidfd_getfd(r5, r5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 06:19:58 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'wlan0\x00', 0x0}) 06:19:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 280.085072] tmpfs: Bad value for 'mpol' [ 280.110645] tmpfs: Bad value for 'mpol' 06:20:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x15, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000240)={0x2c, r1, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) 06:20:07 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:20:07 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r1, r1, 0x0, 0x5) sendfile(r1, r0, &(0x7f0000000140)=0x400, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x81, 0x3, 0x84, 0x2, 0x0, 0x0, 0x22868, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x40018, 0x9, 0x26bc0000, 0x3, 0x100000000, 0xffffffe1, 0x8, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x9, r2, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r3, r2, 0x0) 06:20:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x5607, 0x1) 06:20:07 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000180)=':{\'!\x00', &(0x7f0000000200)='tmpfs\x00', &(0x7f0000000240)='&f@!\n[#^+$#^\\\x80\x00', &(0x7f0000000280)='hugetlbfs\x00'], &(0x7f0000000540)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='mode', &(0x7f0000000380)='hugetlbfs\x00', &(0x7f00000003c0)='!\x00', &(0x7f0000000400)='hugetlbfs\x00', &(0x7f0000000440)='tmpfs\x00', &(0x7f0000000480)='mode', &(0x7f00000004c0)='mode', &(0x7f0000000500)='hugetlbfs\x00']) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x423, &(0x7f0000000080)={[{@mode}]}) 06:20:07 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 06:20:07 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev, r7}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r7}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@local, 0x7c, r7}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1f, 0x8, 0x4, 0x3, 0x0, 0x3, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x49c, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x80, 0x5, 0x1, 0xe, 0x5, 0x0, 0x3fc, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x2, r0, 0xe82279891d17a3ce) r8 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r8, &(0x7f00000003c0)={[0xffffffffffff8000]}, 0x8) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x4, 0x3f, 0x8, 0x6, 0x0, 0xfffffffffffffffc, 0x21002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xea84, 0x4, @perf_bp={&(0x7f0000000140), 0x3}, 0x10, 0xbb, 0x6, 0x2, 0xf1, 0x2, 0x3ff, 0x0, 0x7, 0x0, 0x101}, 0xffffffffffffffff, 0xb, r8, 0xe) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r9, &(0x7f00000000c0)=""/33, 0x21, 0x0) 06:20:07 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x1ff) creat(&(0x7f0000000100)='./file0\x00', 0x80) openat(r0, &(0x7f0000000280)='./file0\x00', 0x109000, 0xa) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r2 = gettid() pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x0, 0x1, 0x8, 0x3, 0x0, 0x80000000, 0x20, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x4000, 0x7f, 0x9, 0x1, 0xfff, 0xae9, 0x6, 0x0, 0x3, 0x0, 0x6}, r2, 0xe, r3, 0x18) sendfile(r0, r1, 0x0, 0xfdef) [ 288.828315] FAULT_INJECTION: forcing a failure. [ 288.828315] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 288.842587] CPU: 1 UID: 0 PID: 4849 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 288.842620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 288.842634] Call Trace: [ 288.842642] [ 288.842652] dump_stack_lvl+0xfa/0x120 [ 288.842687] should_fail_ex+0x4d7/0x5e0 [ 288.842742] _copy_from_user+0x30/0xd0 [ 288.842783] perf_copy_attr+0x12f/0x920 [ 288.842825] __do_sys_perf_event_open+0xb2/0x2c20 [ 288.842862] ? __mutex_unlock_slowpath+0x157/0x740 [ 288.842885] ? kernel_write+0x593/0x660 [ 288.842914] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 288.842939] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 288.842999] ? __pfx_ksys_write+0x10/0x10 [ 288.843019] ? irqentry_exit+0xee/0x650 [ 288.843040] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 288.843071] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 288.843114] do_syscall_64+0xbf/0x420 [ 288.843144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.843169] RIP: 0033:0x7fcaca5d0b19 [ 288.843188] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 288.843210] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 288.843234] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 288.843249] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 288.843263] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 288.843277] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 288.843291] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 288.843345] [ 288.904578] loop5: detected capacity change from 0 to 512 06:20:07 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35313233303831343700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b00cb2cc029f49d8b90449a7ecd54d49010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dff4655fdff4655fdff4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f00000000000004000400000000000000050000000800"/64, 0x40, 0x2100}, {&(0x7f0000011700)="20000000b45b976cb45b976c00000000dff4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="c041000000380000dff4655fdff4655fdff4655f00000000000002001c0000000000000000000000090000000a0000000b0000000c0000000d0000000e0000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000dff4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2a00}, {&(0x7f0000011900)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000024a8270e00000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011a00)="ed8100001a040000e0f4655fe0f4655fe0f4655f000000000000010004000000000000000100000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000038ac705900000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011b00)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3531323330383134372f66696c65302f66696c653000000000000000000000000000000000000000000000ae39138600000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011c00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011e00)="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", 0x100, 0x3000}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x4800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072ece4a46e460f243d6582a9cba181f948583be0664f193ca7d313ab8b652d1780890e830a8cd97706264cba5f5514c9f90d0078a5f0c33177"]) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r1, r1, 0x0, 0x5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@private}}, &(0x7f0000000140)=0xe8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x2a2d411, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl}, {@noextend}, {@access_client}, {@debug={'debug', 0x3d, 0x10000}}, {@afid={'afid', 0x3d, 0x3}}], [{@euid_eq}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@uid_lt={'uid<', r3}}, {@fowner_eq={'fowner', 0x3d, r4}}]}}) 06:20:07 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 288.936367] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:20:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:20:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='totmaps\x00') ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) 06:20:07 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r4}) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r5, r5, 0x0, 0x5) close(r5) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x8, 0x4, 0x3, 0x0, 0x3, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x49c, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x80, 0x5, 0x1, 0xe, 0x5, 0x0, 0x3fc, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x2, r0, 0xe82279891d17a3ce) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd(r6, &(0x7f00000003c0)={[0xffffffffffff8000]}, 0x8) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x4, 0x3f, 0x8, 0x6, 0x0, 0xfffffffffffffffc, 0x21002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xea84, 0x4, @perf_bp={&(0x7f0000000140), 0x3}, 0x10, 0xbb, 0x6, 0x2, 0xf1, 0x2, 0x3ff, 0x0, 0x7, 0x0, 0x101}, 0xffffffffffffffff, 0xb, r6, 0xe) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r7, &(0x7f00000000c0)=""/33, 0x21, 0x0) 06:20:07 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev, r7}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r7}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@local, 0x7c, r7}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1f, 0x8, 0x4, 0x3, 0x0, 0x3, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x49c, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x80, 0x5, 0x1, 0xe, 0x5, 0x0, 0x3fc, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x2, r0, 0xe82279891d17a3ce) r8 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd(r8, &(0x7f00000003c0)={[0xffffffffffff8000]}, 0x8) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x4, 0x3f, 0x8, 0x6, 0x0, 0xfffffffffffffffc, 0x21002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xea84, 0x4, @perf_bp={&(0x7f0000000140), 0x3}, 0x10, 0xbb, 0x6, 0x2, 0xf1, 0x2, 0x3ff, 0x0, 0x7, 0x0, 0x101}, 0xffffffffffffffff, 0xb, r8, 0xe) openat$procfs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/asound/seq/clients\x00', 0x0, 0x0) 06:20:07 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) 06:20:07 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 289.047440] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:20:07 executing program 5: ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f00000000c0)={{0x1, 0x3, 0x4, 0x2, 0x7fffffff}, 0x401, 0x5b9f}) timer_create(0x2, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) timer_delete(0x0) [ 289.109881] FAULT_INJECTION: forcing a failure. [ 289.109881] name failslab, interval 1, probability 0, space 0, times 1 [ 289.111725] CPU: 1 UID: 0 PID: 4875 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 289.111768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 289.111780] Call Trace: [ 289.111788] [ 289.111796] dump_stack_lvl+0xfa/0x120 [ 289.111828] should_fail_ex+0x4d7/0x5e0 [ 289.111869] should_failslab+0xc2/0x120 [ 289.111895] kmem_cache_alloc_node_noprof+0x87/0x730 [ 289.111930] ? perf_trace_lock+0xbb/0x4f0 [ 289.111958] ? perf_event_alloc.part.0+0x124/0x4640 [ 289.111995] ? perf_event_alloc.part.0+0x124/0x4640 [ 289.112021] perf_event_alloc.part.0+0x124/0x4640 [ 289.112051] ? __lock_acquire+0x451/0x2250 [ 289.112084] ? __pfx_perf_trace_lock+0x10/0x10 [ 289.112122] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 289.112149] ? find_held_lock+0x2b/0x80 [ 289.112183] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 289.112225] __do_sys_perf_event_open+0x70b/0x2c20 [ 289.112270] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 289.112295] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 289.112338] ? __pfx___probestub_initcall_level+0x10/0x10 [ 289.112378] ? __pfx_ksys_write+0x10/0x10 [ 289.112398] ? irqentry_exit+0xee/0x650 [ 289.112419] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 289.112447] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 289.112485] do_syscall_64+0xbf/0x420 [ 289.112513] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.112535] RIP: 0033:0x7fcaca5d0b19 [ 289.112553] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 289.112573] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 289.112594] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 289.112608] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 289.112621] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 289.112634] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 289.112646] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 289.112682] 06:20:07 executing program 5: ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f00000000c0)={{0x1, 0x3, 0x4, 0x2, 0x7fffffff}, 0x401, 0x5b9f}) timer_create(0x2, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) timer_delete(0x0) 06:20:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='totmaps\x00') ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) 06:20:19 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 06:20:19 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000500), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b6604f800"/23, 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x9) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 06:20:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) pipe(&(0x7f0000000740)={0xffffffffffffffff}) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000780)='#.\x00', &(0x7f00000007c0)='/proc/consoles\x00', 0x0) fremovexattr(0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r2 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB]) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) io_submit(0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:20:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001c40)={'syztnl1\x00', &(0x7f0000001c00)={'syztnl1\x00', 0x0, 0x7800, 0x8000, 0x8, 0x1ff, {{0x8, 0x4, 0x3, 0x2, 0x20, 0x66, 0x0, 0xfe, 0x29, 0x0, @private=0xa010102, @multicast1, {[@ssrr={0x89, 0xb, 0x39, [@rand_addr=0x64010101, @multicast1]}, @noop]}}}}}) sendmmsg$inet6(r1, &(0x7f0000002f80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x8eeb, @loopback, 0x40000000}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000080)="3f1efd0dc46a87ec097c84bae700783d0ddeb17c5b5c7d5bbf97ca4ee735d7c8feaf6ebf4784a18bc4f8a39001d2296721517d03d70b9b2193031303d7d2e3b9689fdfb2", 0x44}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="70f3c24b6df3c25206f78e695525d118f2fa02f8247023ff4d56ee333bf3a4be2bc48337ebf7038fd85ca3f72b48b9eef885cdd8ac48fbeab38c09886bff61b89c14de311e704eb5652f42e432d27b547108a7efe97cbf1ebd607aeda3e47db66402d28c975ea92960ad5592865869f2b92b2de018e6b5ec4e56673afb6a8efc98b71d", 0x83}, {&(0x7f00000011c0)="6ddb9c854c71b265a728c0d30a934cc4f12cef6f0bfbb7950a491e4c497db39ffcc9b80413f8ad46", 0x28}], 0x4, &(0x7f0000001240)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x6, 0xa, 0x2, 0x2, 0x0, [@mcast2, @rand_addr=' \x01\x00', @mcast1, @ipv4={'\x00', '\xff\xff', @multicast2}, @private0={0xfc, 0x0, '\x00', 0x1}]}}}], 0x80}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000012c0)="7d8a17cc7c713814967f0f25aef4eb11c7d0b277f5338c9946ba398757aa240769651e5aaf24a1f8122f525da2288b9556bd6e50818c1f11f7f3bf65fd65e8bfd2f3b6c982db799d57518935ed56ed6ab375611918d5a4422166ad622030e0b1b73888ff7259cb289f31e1f646a22b338143f4a380adca0b2f0941a0742cff4584c95b43fd3ca7337d3782e1f509e7dd227c7394d0ae72f13ebdad2214d323f065060a293957a1a42ea5e003f64fef5859c11e1c7463895e536f523263a5dcf465d3bc2c1430f76a0031dc4615d4adac3f5402da6129e28712f03d01b66efab7616d6dbe6a28f6427f0591b9df0bb0472399021da9a1558aa13f10c8e7", 0xfd}, {&(0x7f00000013c0)}, {&(0x7f0000001400)="157f92c6848abe386ab8470ecb8a6ba454446d552cd5f7584a9e20b19919a754b218559490a6298b0301aa73235a805b5e7ae865083aab8558937f4afbfc490aeb99d1684edcbf0605ba95ce1ab64828fc313e2250be1b5aae17142ef89cea6303515dbaba42adf334c3cc78bdb2ae397688e815", 0x74}, {&(0x7f0000001480)="fc10a7caa4f358eec6649742f937fef15b47980296556a56e14d3dff35cba3a036d037e33d23d1c73a9f5854e65de9424c867eb7ca4e381ef502af062f4eec2a90939000d85b57ba7abb305294a8cea225b761a6890ec7e0272d34bb1fe1e6bf4f9aa68fc15190bc0b66dd34b579e6bb199eaf0c01800fca5f26e998090e2834f1df0f4746abb1b2969ad5c62e1fb20e1bad4e33f591c3a97a34e88a2612497beb28d9c343c66195b4c2a18deb09ccd1c0114fb2185ee011b9e08d5f573d4d54be5316a5330c3f1192", 0xc9}, {&(0x7f0000001580)="8ff96c2091bc757e7504be1fdb50c3a4a4b5f757cc5023a5924ca5cd15a46d6952b9cf", 0x23}, {&(0x7f00000015c0)="a30225f5c84f615837", 0x9}], 0x6, &(0x7f0000001680)=[@rthdr={{0x28, 0x29, 0x39, {0x32, 0x2, 0x1, 0x40, 0x0, [@private1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xdeb7}}], 0x40}}, {{&(0x7f00000016c0)={0xa, 0x4e22, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f0000001700)="698287c11e675b7b2fcf7fce21d635bc34599f4b5efa69fb5dc4b1104299e461ec0ed72223246adbee9d1869a045a48e6de4ce0451db154f25f43794de2e71d2fc66861af4987e8b3c38b40838e82eff9fa06cd0ce0afe5f25828e05407e53", 0x5f}, {&(0x7f0000001780)="6480d58e65dff4264326c201fc8670821b637015ec8415fdf90ad3777f496979cb4dcf240983a2d742de0d9d5ec6ed56a6412f3c2825ae30397de8794054db775533345ae289292e7330c1849832711db749225a12c39628b028", 0x5a}, {&(0x7f0000001800)="549c3f9c1d0179aecc6e9d2a008036f5530b2d627e3083d100321bd364d6bb1e832e5c44bab2d81a5a", 0x29}, {&(0x7f0000001840)="31c411ee7c9b78b1711d51a34c075ba777dbed38551cebdafc3732b02fb7d9b4b7cb68382e1c1c30c037a64f712b5b997bdec8a1d9af8c4866b0f63d63325cb50c58da9c7ab65764b9706024a0a6923d4f39d729e1b13fac08a3aa2ffbad0f36831a5ce63c2135857b1da49faed92962449bc8e8065bf75be78cff5d9207f424b3bda225dc38ef3a8bae0a4a84c0dbe593c06891bed8003f26ca4d4aa1fefbb913a8828380ca79442b74b9bc1292ca0b", 0xb0}, {&(0x7f0000001900)="e4a5719e093ddc05035744603f542b36ac35e59f21d0681ce4089b72aa", 0x1d}, {&(0x7f0000001940)="48dbf8d2b36b0cc3e8fdcc62fa713a689142b37c5056fd8ed90609bbf1e95496dc28604b3ff50600a660f99f3b65214b399487ed7b1f0a757dbe0ffc887c82e7b781c84045c7158abbf505d729e8807eef5d4ae43a3b556e11a8312c55e902aa500c1040ed39aad1cf30990ad9c01b17fb01d5605387aea2ad91535e1a0c65065b5de3ff78841e9918c22cc3bf137361fb77d14b728e5b18a6c6", 0x9a}, {&(0x7f0000001a00)="dbf0d0bb50bea9f6a3e3791fce7d58f7841bd0841c60fb43b9e1f5faba56b804674ca10311ea10125eb018e53822d94485d865f7fea3a6059001e09d7096358f9741195580e7519439c3f245f84a46d3431cec1c8445de6fd748da6428dad2667fd27e61d58f4a1ff75ecdfcd92ede996c605421b85d13362481f847fdfbc66dcde8b9b2fbbb7eca207a06127bdd4b9aff86b25cc97f068d6f312f265491321d24de619f15", 0xa5}], 0x7, &(0x7f0000001c80)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1, r2}}}, @dstopts={{0x1058, 0x29, 0x37, {0x6c, 0x207, '\x00', [@ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x5}, @generic={0x1f, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x28, {0x2, 0x8, 0x82, 0x800, [0x3f, 0x2, 0x8, 0x2]}}]}}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x6, 0x3, '\x00', [@ra={0x5, 0x2, 0x926}, @enc_lim={0x4, 0x1, 0xb7}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x6}, @pad1, @jumbo={0xc2, 0x4, 0xfffffffe}]}}}], 0x10b8}}, {{&(0x7f0000002d40)={0xa, 0x4e23, 0x3f, @private2, 0x1}, 0x1c, &(0x7f0000002e40)=[{&(0x7f0000002d80)="47a6d26b9dc3b8a0433a3db80727ebe628324ed39992d880ef8a0defd8f2380a9b5297c3fe8f07dd604b80882320c2d909b2d194b8bc2f7f7badb9e406d68c67de8b62a86a5ae6c5b2f2219b39b56a9dd6fe8997ea936ff081ee5e9947483584f759c22d822de023d838c98205253b1da960e80ac0523464f901946149cf1c92dcaafd168611542342ca2004c6af00", 0x8f}], 0x1, &(0x7f0000002e80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x3b, 0x5, '\x00', [@calipso={0x7, 0x28, {0x0, 0x8, 0x8, 0x6, [0x8, 0x3, 0x101, 0x2]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7ba0}}, @rthdr={{0x58, 0x29, 0x39, {0x0, 0x8, 0x1, 0x8, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @local, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}], 0xd0}}], 0x4, 0x8801) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 06:20:19 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x2d, 0x5, 0x8b, 0x5, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x1, 0x1, 0x1000}}) r2 = socket$inet(0x2, 0x80003, 0xff) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r3, r3, 0x0, 0x5) sendto$inet(r3, &(0x7f0000000000)="0ba05ab1b9835f30fa9ff35a2c8aef815a752a8932164dbb2590968b952e13a5ac18bf42a7373e483d0d5b8e7528bd49ac2bebdaa07b4538bdef73beffc7", 0x3e, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000000600)=0x80000001, 0x4) sendmsg$sock(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000002c0)="f00d51268b35b12532beab244b9110cd954e80b3e132d393d2ef5f8ad91990439c8c804709a0441da2680def0552ef19eabab8ed4db468c0a5cccf5b14a710732b231354ad2d60b9df2d5d34842c99495019c65c79b7bbb75914e00bc520ece9c4d0a01c9b06f9d8040f15bbaea2d21cd75188eb33046d0c4a6feaefeff19fd2fe399d9c62924a77a7335bdab5414189c1c14dd496", 0x95}, {&(0x7f0000000380)="596008cb1c863a20d7a7387d84b3420731b3c04932b97cec3053adc2f1688b045e5db93cd10c1c674e2a1ee62252a5b9b4787ff705147d345395bfaf4bbd0ec67f625d408582de4d31340cb991f544e44ae3799a7cd05f245bf9a73594afb5537b8050c0dfd6eae7e582efd484b5ce54eb6e3c9e544678d15239b97c1165d62d6b6b7b9b980990d70f6a6e647c2da7e43ab114615fd0fc0c", 0x98}, {&(0x7f0000000440)="d47c60e46acdfb3cde9db302b31caa9ebef85d5101db07cfbdd9c26778c87a59f8e8ae6748353b341ee6af2c08480743d3c9a46341e90e549dae26047746b249efb9709b2c648e533a77fd00045780ad399c0ab9afca7577999c070a2b65eeeaa82f7f3ed7a314c7fb7954474b26d9d965e3f9b8583117cb24880984552c3a38d7c398fc327dda50fe963a0016a8", 0x8e}], 0x3, &(0x7f0000000540)=[@timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x40}}], 0x60}, 0x48000) sendmmsg$inet(r2, &(0x7f0000003b80)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000003600)=[{&(0x7f0000003700)="84331c47aa5b47f6fc9794b37fee3c95a425a91c", 0x14}], 0x1, &(0x7f0000000240)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x1, 0x50) syz_open_dev$vcsu(&(0x7f0000000640), 0x1d5, 0x80) sendto$inet(r3, &(0x7f00000000c0)="c302c0e3050a109c991a6203ed7dadc067544e36e5940039e87b5b06c1b12a006efeb6290c6c2bab8532b43fbca261e48b5ced784f9cd495338c894424bb4e5d313ba95cb0b1d7b542bd2a07aeac18198c92f0b00a931dab8d2b6c949f9f9f06099d1717170f6266cf99bd6b1bbcedfd1a0c63919f461349f076a89c3e4d07479abb701d3d5007ddd1de44675d827f66cc5c44f2042618284bd05b722806fca918e5492945394808ba13f03710a890c4", 0xb0, 0x40000, 0x0, 0x0) 06:20:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3) 06:20:19 executing program 3: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x300000c, 0x30, 0xffffffffffffffff, 0x0) 06:20:19 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev, r7}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r7}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@local, 0x7c, r7}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1f, 0x8, 0x4, 0x3, 0x0, 0x3, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x49c, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x80, 0x5, 0x1, 0xe, 0x5, 0x0, 0x3fc, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x2, r0, 0xe82279891d17a3ce) r8 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd(r8, &(0x7f00000003c0)={[0xffffffffffff8000]}, 0x8) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x4, 0x3f, 0x8, 0x6, 0x0, 0xfffffffffffffffc, 0x21002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xea84, 0x4, @perf_bp={&(0x7f0000000140), 0x3}, 0x10, 0xbb, 0x6, 0x2, 0xf1, 0x2, 0x3ff, 0x0, 0x7, 0x0, 0x101}, 0xffffffffffffffff, 0xb, r8, 0xe) [ 300.563269] loop6: detected capacity change from 0 to 6 [ 300.578781] FAT-fs (loop6): bogus number of reserved sectors [ 300.579677] FAT-fs (loop6): Can't find a valid FAT filesystem [ 300.599695] loop6: detected capacity change from 0 to 6 [ 300.612472] FAT-fs (loop6): bogus number of reserved sectors [ 300.613390] FAT-fs (loop6): Can't find a valid FAT filesystem 06:20:19 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='{$%{).h\x00') 06:20:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x1000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) io_setup(0x208, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, 0x0, 0x402800, 0x5) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002240)) socket$nl_xfrm(0x10, 0x3, 0x6) mlockall(0x3) 06:20:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 4) 06:20:28 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x1000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) io_setup(0x208, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, 0x0, 0x402800, 0x5) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002240)) socket$nl_xfrm(0x10, 0x3, 0x6) mlockall(0x3) 06:20:28 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsopen(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) pipe(&(0x7f0000000740)={0xffffffffffffffff}) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000780)='#.\x00', &(0x7f00000007c0)='/proc/consoles\x00', 0x0) fremovexattr(0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r2 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB]) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) io_submit(0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:20:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1b) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/wakeup_count', 0x111002, 0x0) sendfile(r1, r1, 0x0, 0x5) r2 = getpid() r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r3, r3, 0x0, 0x5) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000100)=0x3) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 06:20:28 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev, r7}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r7}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@local, 0x7c, r7}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1f, 0x8, 0x4, 0x3, 0x0, 0x3, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x49c, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x80, 0x5, 0x1, 0xe, 0x5, 0x0, 0x3fc, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x2, r0, 0xe82279891d17a3ce) r8 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd(r8, &(0x7f00000003c0)={[0xffffffffffff8000]}, 0x8) 06:20:28 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r3, r3, 0x0, 0x5) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x3f}}, './file0\x00'}) pwritev(r2, &(0x7f0000002780)=[{&(0x7f0000000380)="bb", 0x1}], 0x1, 0x8001, 0x0) write(r2, &(0x7f0000000100)="8a", 0x1) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000004c0)={0x0, 0x2, 0x0, 0xba47}) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x105002, 0x0) lseek(r1, 0x0, 0x1) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x18) sendfile(r4, r5, 0x0, 0x40000014100) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000200)=0x10) 06:20:28 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) [ 310.386147] FAULT_INJECTION: forcing a failure. [ 310.386147] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 310.387121] CPU: 0 UID: 0 PID: 4933 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 310.387136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 310.387144] Call Trace: [ 310.387148] [ 310.387153] dump_stack_lvl+0xfa/0x120 [ 310.387172] should_fail_ex+0x4d7/0x5e0 [ 310.387195] _copy_from_user+0x30/0xd0 [ 310.387216] perf_copy_attr+0x12f/0x920 [ 310.387238] __do_sys_perf_event_open+0xb2/0x2c20 [ 310.387257] ? __mutex_unlock_slowpath+0x157/0x740 [ 310.387269] ? kernel_write+0x593/0x660 [ 310.387283] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 310.387295] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 310.387323] ? __pfx_ksys_write+0x10/0x10 [ 310.387333] ? irqentry_exit+0xee/0x650 [ 310.387344] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 310.387360] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 310.387381] do_syscall_64+0xbf/0x420 [ 310.387396] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.387409] RIP: 0033:0x7f1c14bb3b19 [ 310.387419] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 310.387430] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 310.387441] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 310.387449] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 310.387456] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 310.387464] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 310.387471] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 310.387488] 06:20:28 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) [ 310.427809] FAULT_INJECTION: forcing a failure. [ 310.427809] name failslab, interval 1, probability 0, space 0, times 0 [ 310.428818] CPU: 0 UID: 0 PID: 4936 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 310.428833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 310.428839] Call Trace: [ 310.428843] [ 310.428848] dump_stack_lvl+0xfa/0x120 [ 310.428866] should_fail_ex+0x4d7/0x5e0 [ 310.428888] should_failslab+0xc2/0x120 [ 310.428904] __kmalloc_noprof+0xd6/0x830 [ 310.428920] ? cred_has_capability.isra.0+0x1bd/0x2c0 [ 310.428941] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 310.428959] ? alloc_trace_kprobe+0x375/0x550 06:20:28 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r3, r3, 0x0, 0x5) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x200, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x6, 0x4}}}}, [@NL80211_ATTR_IFTYPE={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x40) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0b07000000000000000001"], 0x24}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r4}, &(0x7f0000000200)) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r5, r5, 0x0, 0x5) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x48200, 0x0) sendmsg$TIPC_NL_MON_GET(r6, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, 0x0, 0x300, 0x8001, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x840) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7f, 0x6, 0x9, 0x81, 0x0, 0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x508f, 0x5}, 0x3b2e31513568b4d3, 0x40, 0xfffffbff, 0x4, 0x2, 0x9, 0x56a0, 0x0, 0x100, 0x0, 0x1}, r4, 0xc, r5, 0x8) [ 310.428976] ? alloc_trace_kprobe+0x375/0x550 [ 310.428986] alloc_trace_kprobe+0x375/0x550 [ 310.428998] ? __pfx___probestub_initcall_level+0x10/0x10 [ 310.429014] ? __pfx___probestub_initcall_level+0x10/0x10 [ 310.429029] ? __pfx___probestub_initcall_level+0x10/0x10 [ 310.429044] ? __pfx___probestub_initcall_level+0x10/0x10 [ 310.429059] create_local_trace_kprobe+0x73/0x410 [ 310.429075] perf_kprobe_init+0x119/0x210 [ 310.429097] perf_kprobe_event_init+0xfc/0x1d0 [ 310.429115] perf_try_init_event+0x140/0x9f0 [ 310.429137] perf_event_alloc.part.0+0x1130/0x4640 [ 310.429152] ? perf_event_alloc.part.0+0x1047/0x4640 [ 310.429176] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 310.429191] ? find_held_lock+0x2b/0x80 [ 310.429211] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 310.429232] __do_sys_perf_event_open+0x70b/0x2c20 [ 310.429256] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 310.429269] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 310.429291] ? __pfx___probestub_initcall_level+0x10/0x10 [ 310.429311] ? __pfx_ksys_write+0x10/0x10 [ 310.429322] ? irqentry_exit+0xee/0x650 [ 310.429332] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 310.429347] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 310.429367] do_syscall_64+0xbf/0x420 [ 310.429382] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.429394] RIP: 0033:0x7fcaca5d0b19 [ 310.429403] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 310.429414] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 310.429425] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 310.429433] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 310.429440] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 310.429447] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 310.429454] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 310.429472] [ 310.429476] trace_kprobe: Failed to allocate trace_probe.(-12) 06:20:29 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev, r7}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r7}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@local, 0x7c, r7}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1f, 0x8, 0x4, 0x3, 0x0, 0x3, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x49c, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x80, 0x5, 0x1, 0xe, 0x5, 0x0, 0x3fc, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x2, r0, 0xe82279891d17a3ce) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 310.520885] FAULT_INJECTION: forcing a failure. [ 310.520885] name failslab, interval 1, probability 0, space 0, times 0 [ 310.521815] CPU: 0 UID: 0 PID: 4947 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 310.521831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 310.521839] Call Trace: [ 310.521844] [ 310.521849] dump_stack_lvl+0xfa/0x120 [ 310.521868] should_fail_ex+0x4d7/0x5e0 [ 310.521896] should_failslab+0xc2/0x120 [ 310.521911] kmem_cache_alloc_node_noprof+0x87/0x730 [ 310.521933] ? perf_event_alloc.part.0+0x124/0x4640 [ 310.521954] ? perf_event_alloc.part.0+0x124/0x4640 [ 310.521970] perf_event_alloc.part.0+0x124/0x4640 [ 310.521986] ? __lock_acquire+0x451/0x2250 [ 310.522012] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 310.522027] ? find_held_lock+0x2b/0x80 [ 310.522048] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 310.522072] __do_sys_perf_event_open+0x70b/0x2c20 [ 310.522096] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 310.522111] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 310.522135] ? __pfx___probestub_initcall_level+0x10/0x10 [ 310.522156] ? __pfx_ksys_write+0x10/0x10 [ 310.522168] ? irqentry_exit+0xee/0x650 [ 310.522180] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 310.522197] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 310.522218] do_syscall_64+0xbf/0x420 [ 310.522234] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.522246] RIP: 0033:0x7f1c14bb3b19 [ 310.522256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 310.522268] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 310.522280] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 310.522289] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 310.522296] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 310.522304] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 310.522311] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 310.522329] [ 310.525227] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 06:20:29 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3) 06:20:29 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) pidfd_getfd(r3, r0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x10001) sendfile(r1, r2, 0x0, 0x10001) 06:20:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 5) 06:20:29 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="73200bd73e9c3f5eca5f0df197f8208f5652e2dbf4796205fb78c4e8d4cbaa4353b01f205fd6dc83f848013c2d592e98a57c2b2d6cca2ad1b7fd45e9a3ec027e81aad7c5fa6463cc9500"/88], 0x63) 06:20:29 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev, r7}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r7}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@local, 0x7c, r7}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1f, 0x8, 0x4, 0x3, 0x0, 0x3, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x49c, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x80, 0x5, 0x1, 0xe, 0x5, 0x0, 0x3fc, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x2, r0, 0xe82279891d17a3ce) 06:20:29 executing program 4: prctl$PR_CAPBSET_DROP(0x18, 0x27) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="6f734bd40a97383032313100d70e337779a534f73be04a461c3dd6e2294b409d13763f00000000000000927ab06fb661b9b0061202c89601238b943339808aa0bb6a494f75a8c0592051b8c6529e666bf9bc0000483588ee78596e70"]) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000000480)=[0x0, 0x0]) getgroups(0x2, &(0x7f0000000240)=[r0, r0]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = dup(r3) getsockname$unix(r4, &(0x7f00000004c0), &(0x7f0000000300)=0x6e) socket$nl_generic(0x10, 0x3, 0x10) getgroups(0x3, &(0x7f0000000100)=[r2, r1, r1]) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="10", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001340), 0x3, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r7, 0x80083313, &(0x7f0000000000)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r7, 0xf502, 0x0) 06:20:29 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 4) [ 310.782957] syz-executor.5 (4958) used greatest stack depth: 23472 bytes left [ 310.828222] FAULT_INJECTION: forcing a failure. [ 310.828222] name failslab, interval 1, probability 0, space 0, times 0 [ 310.829175] CPU: 0 UID: 0 PID: 4970 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 310.829191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 310.829199] Call Trace: [ 310.829203] [ 310.829208] dump_stack_lvl+0xfa/0x120 [ 310.829227] should_fail_ex+0x4d7/0x5e0 [ 310.829250] should_failslab+0xc2/0x120 [ 310.829264] __kmalloc_noprof+0xd6/0x830 [ 310.829280] ? cred_has_capability.isra.0+0x1bd/0x2c0 [ 310.829301] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 310.829319] ? alloc_trace_kprobe+0x375/0x550 [ 310.829335] ? alloc_trace_kprobe+0x375/0x550 [ 310.829345] alloc_trace_kprobe+0x375/0x550 [ 310.829356] ? __pfx___probestub_initcall_level+0x10/0x10 [ 310.829372] ? __pfx___probestub_initcall_level+0x10/0x10 [ 310.829387] ? __pfx___probestub_initcall_level+0x10/0x10 [ 310.829403] ? __pfx___probestub_initcall_level+0x10/0x10 [ 310.829417] create_local_trace_kprobe+0x73/0x410 [ 310.829434] perf_kprobe_init+0x119/0x210 [ 310.829454] perf_kprobe_event_init+0xfc/0x1d0 [ 310.829473] perf_try_init_event+0x140/0x9f0 [ 310.829495] perf_event_alloc.part.0+0x1130/0x4640 [ 310.829510] ? perf_event_alloc.part.0+0x1047/0x4640 [ 310.829534] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 310.829549] ? find_held_lock+0x2b/0x80 [ 310.829569] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 310.829591] __do_sys_perf_event_open+0x70b/0x2c20 [ 310.829614] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 310.829627] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 310.829650] ? __pfx___probestub_initcall_level+0x10/0x10 [ 310.829670] ? __pfx_ksys_write+0x10/0x10 [ 310.829681] ? irqentry_exit+0xee/0x650 [ 310.829692] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 310.829708] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 310.829732] do_syscall_64+0xbf/0x420 [ 310.829747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.829759] RIP: 0033:0x7f1c14bb3b19 [ 310.829769] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 310.829780] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 310.829792] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 310.829800] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 310.829807] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 310.829814] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 310.829821] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 310.829839] [ 310.841163] random: crng reseeded on system resumption [ 310.921000] trace_kprobe: Failed to allocate trace_probe.(-12) [ 310.953712] random: crng reseeded on system resumption 06:20:38 executing program 2: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xffffffffffffffff}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000006c0)={r5, 0x0, "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", "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"}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x20, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x100, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x7fff, 0x36}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20048080}, 0x30042814) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_tcp(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'veth0_vlan\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d, 0x6, 0x86, 0x7f, 0x20, 0x9, 0x60, 0x40, 0x80, 0x1, [0x5, 0x2, 0x7, 0x1, 0xcc288e, 0x0, 0xfffffe01, 0x9], [0x8, 0xfffffffd, 0x8001, 0x8, 0x57, 0xff, 0x0, 0x6, 0x8, 0x7f3e]}}) 06:20:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev, r6}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r6}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@local, 0x7c, r6}) 06:20:38 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) pidfd_getfd(r3, r0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x10001) sendfile(r1, r2, 0x0, 0x10001) 06:20:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 6) 06:20:38 executing program 3: io_setup(0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) pwritev2(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="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", 0xfb}], 0x1, 0x9, 0x5, 0x4) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:20:38 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x1}, 0x48149, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) r4 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x8, 0x7, 0x5, 0xff, 0x0, 0x7c, 0x202, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x2, 0x9}, 0x6100, 0xfffffffffffffffa, 0x3, 0x3, 0x1, 0x4, 0x3, 0x0, 0x200, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r5 = dup2(r4, r4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 06:20:38 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 5) 06:20:38 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1814c2, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000001280)=[{&(0x7f0000000180)="a6", 0x1}], 0x1, 0x7fff, 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r3, r3, 0x0, 0x5) fchmodat(r3, &(0x7f0000000000)='./file1\x00', 0x63) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, r2, 0x3166, 0x7, 0x0, 0x8}) [ 320.290247] audit: type=1400 audit(1768630838.836:17): avc: denied { read } for pid=4981 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 06:20:38 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x83, &(0x7f0000001980)=ANY=[]) clone3(&(0x7f0000000480)={0x50023180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:20:38 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 6) 06:20:38 executing program 5: write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00001e74408d0000a6e834b50f474f6edaeb1ff964ac267a22c8f7b56d0180000036645f0ae3094e59e50bfee32de576970308a41f0dd6c2cf47288f8895dca6e8681f1f7d4666d7035828c4690bca329e", @ANYRESOCT, @ANYRES16], 0x52) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dummy0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, 0x0) 06:20:38 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000040)) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r1}, &(0x7f0000000200)) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x6, 0x1, 0x1f, 0x0, 0x5, 0x40a04, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x3, 0x7}, 0x4, 0x0, 0x3, 0x4, 0x776d2034, 0x400, 0x100, 0x0, 0xd8, 0x0, 0x3}, r1, 0xc, r0, 0x3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{}, {r2, r3+60000000}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x801, 0x0) write(r4, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r8, 0x1, 0x0, 0x0, {{0x65}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) 06:20:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev, r6}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r6}) 06:20:39 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) sendfile(r4, r0, &(0x7f0000000080)=0x3, 0x585) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$LOOP_CTL_REMOVE(r5, 0x5450, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 06:20:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 7) 06:20:39 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00000000c0)={[0x101]}, 0x8) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f00000003c0)={{r0}, "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"}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffcfffd}]}) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) pidfd_open(0x0, 0x0) r2 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r2, 0x80106720, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x1000, &(0x7f00000013c0)="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"}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000080)=0x2) [ 320.544601] FAULT_INJECTION: forcing a failure. [ 320.544601] name failslab, interval 1, probability 0, space 0, times 0 06:20:39 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000040)) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r1}, &(0x7f0000000200)) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x6, 0x1, 0x1f, 0x0, 0x5, 0x40a04, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x3, 0x7}, 0x4, 0x0, 0x3, 0x4, 0x776d2034, 0x400, 0x100, 0x0, 0xd8, 0x0, 0x3}, r1, 0xc, r0, 0x3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{}, {r2, r3+60000000}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x801, 0x0) write(r4, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r8, 0x1, 0x0, 0x0, {{0x65}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) [ 320.551782] CPU: 0 UID: 0 PID: 5018 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 320.551799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 320.551806] Call Trace: [ 320.551810] [ 320.551815] dump_stack_lvl+0xfa/0x120 [ 320.551835] should_fail_ex+0x4d7/0x5e0 [ 320.551867] should_failslab+0xc2/0x120 [ 320.551881] __kmalloc_noprof+0xd6/0x830 [ 320.551898] ? alloc_trace_kprobe+0xc9/0x550 [ 320.551910] ? pcpu_alloc_noprof+0x998/0x1170 [ 320.551925] ? trace_probe_init+0x71/0x4c0 [ 320.551943] ? trace_probe_init+0x71/0x4c0 [ 320.551956] trace_probe_init+0x71/0x4c0 [ 320.551973] alloc_trace_kprobe+0x2c7/0x550 [ 320.551983] ? __pfx___probestub_initcall_level+0x10/0x10 [ 320.552000] ? __pfx___probestub_initcall_level+0x10/0x10 [ 320.552015] ? __pfx___probestub_initcall_level+0x10/0x10 [ 320.552030] ? __pfx___probestub_initcall_level+0x10/0x10 [ 320.552045] create_local_trace_kprobe+0x73/0x410 [ 320.552061] perf_kprobe_init+0x119/0x210 [ 320.552082] perf_kprobe_event_init+0xfc/0x1d0 [ 320.552100] perf_try_init_event+0x140/0x9f0 [ 320.552122] perf_event_alloc.part.0+0x1130/0x4640 [ 320.552137] ? perf_event_alloc.part.0+0x1047/0x4640 [ 320.552161] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 320.552176] ? find_held_lock+0x2b/0x80 [ 320.552196] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 320.552217] __do_sys_perf_event_open+0x70b/0x2c20 [ 320.552240] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 320.552254] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 320.552276] ? __pfx___probestub_initcall_level+0x10/0x10 [ 320.552296] ? __pfx_ksys_write+0x10/0x10 [ 320.552307] ? irqentry_exit+0xee/0x650 [ 320.552318] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 320.552333] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 320.552353] do_syscall_64+0xbf/0x420 [ 320.552368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.552380] RIP: 0033:0x7fcaca5d0b19 [ 320.552390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 320.552401] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 320.552413] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 320.552421] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 320.552428] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 320.552435] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 320.552442] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 320.552459] [ 320.552491] trace_kprobe: Failed to allocate trace_probe.(-12) [ 320.612808] audit: type=1326 audit(1768630839.165:18): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5020 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa918612b19 code=0x7ffc0000 [ 320.622904] audit: type=1326 audit(1768630839.169:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5020 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa918612b19 code=0x7ffc0000 [ 320.639439] audit: type=1326 audit(1768630839.170:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5020 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa918612b19 code=0x7ffc0000 [ 320.664668] audit: type=1326 audit(1768630839.174:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5020 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa918612b19 code=0x7ffc0000 [ 320.668358] audit: type=1326 audit(1768630839.174:22): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5020 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7fa918612b19 code=0x7ffc0000 [ 320.673449] audit: type=1326 audit(1768630839.175:23): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5020 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa918612b19 code=0x7ffc0000 [ 320.677831] audit: type=1326 audit(1768630839.175:24): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5020 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa918612b19 code=0x7ffc0000 [ 320.681697] audit: type=1326 audit(1768630839.175:25): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5020 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa918612b19 code=0x7ffc0000 [ 320.683502] audit: type=1326 audit(1768630839.179:26): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5020 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa918612b19 code=0x7ffc0000 06:20:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x20, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r3, 0x20, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8, 0x49}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4816) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x6, 0x3, 0x66, 0x7, 0x0, 0x10001, 0x62178f9027e768, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x8}, 0x400, 0xe51, 0x3, 0x5, 0xc000, 0x80, 0x1, 0x0, 0x7, 0x0, 0x4}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) ioctl$HCIINQUIRY(r4, 0x800448f0, &(0x7f0000000000)={0xffffffffffffffff, 0x0, "ce9f2e"}) 06:20:48 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 7) 06:20:48 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x111, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x3ffd}], 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="00f78622783d23fc23dffc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da3b8f697b15225049e9072eff070000125010023c741f690748b91038a38eafdc71c8ccd8822d34c9e30dfbb3253d31295d831038a49866b66d8f91ddb06105f5236bc14989a93dd9f127e8ce8eb2c9f3d986d8dc99929e4a6e93c6d759212a77c0f76cd24c88334019936509fc4965ae002951026cbd1e67df4eeceb2f19a4f8cd84ab3828f47aa4fbe5ef8ac247"]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="100000000000010000002700000000000000010200000000000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x30, 0x20008011}, 0xc841) r1 = fork() r2 = fcntl$getown(r0, 0x9) ptrace(0x11, r2) process_vm_readv(r1, &(0x7f0000001900)=[{&(0x7f0000000400)=""/181, 0xb5}, {&(0x7f0000000640)=""/190, 0xbe}, {&(0x7f0000000700)=""/224, 0xe0}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/235, 0xeb}, {&(0x7f00000004c0)=""/98, 0x62}], 0x6, &(0x7f0000001a80)=[{&(0x7f0000001980)=""/224, 0xe0}], 0x1, 0x0) 06:20:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 8) 06:20:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x83, &(0x7f0000001980)=ANY=[]) clone3(&(0x7f0000000480)={0x50023180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:20:48 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r2, r2, 0x0, 0x5) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r3, r3, 0x0, 0x5) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000008c0)={0xffffffffffffffff}) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r5, r5, 0x0, 0x5) r6 = open$dir(&(0x7f0000000900)='./file0\x00', 0x40002, 0x12) r7 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r7, 0xee00, r8) r10 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @thr={&(0x7f0000000400)="cf3ea18cb65179cce656c7ba77a7ef520378b0def5d83babfa1ad6e646f43c4f765497ff89820e8a39c462fbe665fde620347cfe4f75f1bb0d90e84ee63e2641c8a79bae31b4450212eaf415f41b5fb0df0298aa97dfe1d82e3e0c10c37746aa449c7850372053415b80886fa0ed3931b20a5b7ed6b9e49aab316c7eb0e6cff56ee330eb9555638797699593bf0f11746c5c1e9278c6fe1e54a3ccdc3aa0ea1ca674af1ccae1eb46", &(0x7f0000000140)="cbab871d51"}}, &(0x7f0000000200)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x13c}], 0x1, &(0x7f0000000940)=[@rights={{0x28, 0x1, 0x1, [r1, r0, r2, r3, r0, r4]}}, @rights={{0x14, 0x1, 0x1, [r5]}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r6, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10}}}], 0xa0, 0x4000011}, 0x0) utimes(0x0, 0x0) 06:20:48 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev, r6}, 0x14) 06:20:48 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x2, 0x1, 0x18}, './file0\x00'}) [ 329.796522] FAULT_INJECTION: forcing a failure. [ 329.796522] name failslab, interval 1, probability 0, space 0, times 0 [ 329.797462] CPU: 0 UID: 0 PID: 5040 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 329.797478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 329.797485] Call Trace: [ 329.797490] [ 329.797495] dump_stack_lvl+0xfa/0x120 [ 329.797518] should_fail_ex+0x4d7/0x5e0 [ 329.797541] should_failslab+0xc2/0x120 [ 329.797555] __kmalloc_noprof+0xd6/0x830 [ 329.797571] ? alloc_trace_kprobe+0xc9/0x550 [ 329.797584] ? pcpu_alloc_noprof+0x998/0x1170 [ 329.797599] ? trace_probe_init+0x71/0x4c0 [ 329.797618] ? trace_probe_init+0x71/0x4c0 [ 329.797631] trace_probe_init+0x71/0x4c0 [ 329.797648] alloc_trace_kprobe+0x2c7/0x550 [ 329.797658] ? __pfx___probestub_initcall_level+0x10/0x10 [ 329.797675] ? __pfx___probestub_initcall_level+0x10/0x10 [ 329.797690] ? __pfx___probestub_initcall_level+0x10/0x10 [ 329.797705] ? __pfx___probestub_initcall_level+0x10/0x10 [ 329.797723] create_local_trace_kprobe+0x73/0x410 [ 329.797739] perf_kprobe_init+0x119/0x210 [ 329.797760] perf_kprobe_event_init+0xfc/0x1d0 [ 329.797779] perf_try_init_event+0x140/0x9f0 [ 329.797801] perf_event_alloc.part.0+0x1130/0x4640 [ 329.797816] ? perf_event_alloc.part.0+0x1047/0x4640 [ 329.797839] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 329.797854] ? find_held_lock+0x2b/0x80 [ 329.797875] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 329.797897] __do_sys_perf_event_open+0x70b/0x2c20 [ 329.797920] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 329.797933] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 329.797956] ? __pfx___probestub_initcall_level+0x10/0x10 [ 329.797975] ? __pfx_ksys_write+0x10/0x10 [ 329.797987] ? irqentry_exit+0xee/0x650 [ 329.797998] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 329.798014] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 329.798034] do_syscall_64+0xbf/0x420 [ 329.798049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.798061] RIP: 0033:0x7f1c14bb3b19 [ 329.798071] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 329.798082] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 329.798094] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 329.798102] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 329.798109] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 329.798116] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 329.798124] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 329.798141] [ 329.820153] autofs4:pid:5042:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2.1), cmd(0xc0189375) [ 329.822450] autofs4:pid:5042:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189375) 06:20:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36383530363930383600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040000c00000000000000dbf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000004700000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dbf4655fdbf4655fdbf4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2080}, {&(0x7f0000011600)="8081000000601020dbf4655fdbf4655fdbf4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x2300}, {&(0x7f0000011700)="c041000000400000dbf4655fdbf4655fdbf4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2500}, {&(0x7f0000011800)="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"/768, 0x300, 0x2580}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000011c00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000011d00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000000080)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012400)="504d4d00504d4dffdbf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033340075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000012600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000012b00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x40000}, {&(0x7f0000012d00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x407e0}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50000}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) open$dir(&(0x7f0000000040)='./file1\x00', 0x444600, 0x5c) [ 329.877107] trace_kprobe: Failed to allocate trace_probe.(-12) [ 329.890212] loop5: detected capacity change from 0 to 2048 [ 329.895399] ext4: Unknown parameter 'so‡ì [ 329.895399] ½¨½ó1Y”ÃcõN^~ÙWð-®rÌ6v:DWÃRÕ³ôºmðÂs' [ 329.901414] loop5: detected capacity change from 0 to 2048 [ 329.903415] ext4: Unknown parameter 'so‡ì [ 329.903415] ½¨½ó1Y”ÃcõN^~ÙWð-®rÌ6v:DWÃRÕ³ôºmðÂs' 06:20:48 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 8) [ 329.919148] loop2: detected capacity change from 0 to 63 [ 329.929132] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:20:48 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') pread64(r0, 0x0, 0x0, 0x0) 06:20:48 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:20:48 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_setup(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$lock(r1, 0x25, &(0x7f0000000080)={0x0, 0x0, 0x1f, 0x2, 0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0xa00, 0x0, 0x0, 0x10000002}) [ 333.099624] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 333.104079] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 333.110022] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 333.113853] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 333.116531] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 335.135837] Bluetooth: hci0: command tx timeout [ 337.183753] Bluetooth: hci0: command tx timeout [ 339.230834] Bluetooth: hci0: command tx timeout [ 341.278783] Bluetooth: hci0: command tx timeout [ 350.679965] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.681165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 350.756042] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.757640] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 06:21:19 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r1}, &(0x7f0000000200)) perf_event_open(&(0x7f0000000780)={0x0, 0x80, 0x8, 0x1, 0x3, 0x8, 0x0, 0x66, 0x8, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000740), 0x2}, 0x4004, 0x40, 0x3f, 0x5, 0x6, 0x227, 0xfc09, 0x0, 0x1, 0x0, 0x2}, r1, 0x1, r0, 0x0) io_setup(0x3, &(0x7f0000000380)=0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000)='\n', 0x1, 0xfffffffffffffffd}]) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x4a4500, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r5, r5, 0x0, 0x5) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r6, r6, 0x0, 0x5) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r7, r7, 0x0, 0x5) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r8, r8, 0x0, 0x5) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) io_submit(r2, 0x5, &(0x7f0000000c80)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x401, 0xffffffffffffffff, &(0x7f0000000800)="92b8b7441e804d9920b031295ac6feedef5e560db8a32fcab58bf3c5e1886688f4e9b82fb9e152c107bc4d850d709114b0958f99203bda9fe7205959f116e26db6b70e1865da044092bed8c14125bd9954c2f5d4e6dacf988f13a5c579d2ceb9c03c4f2074e55b4cdccc94bfd4aae7d00fcc771c5e64a7f12e74761efea8e068b7e3f2d15e052e4c63d030c10b55302c8387af26451ee4c7424eee1b29024a2aec430e83a122", 0xa6, 0x10001, 0x0, 0x3, r3}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000900)="df156d41fac95dcb5c0c2f828b7fc788fe5805f1f1", 0x15, 0xbb50, 0x0, 0x0, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000980)="73679e516d72c375d7115777c0609204e917ed5284cfdf09e0e2b7bd7d0540de44598aad0461c0694cd146c97316f78bb0dc673af076f53d9b84fd99fcdb917ca12d9e", 0x43, 0x0, 0x0, 0x2}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000a40)="ed8570e6a9d0c0db6213606e3924c9d01b96c51e6c4d2f934dbf16a59c0d1212af81adc69d99a446876bdea54496e6e06dc80b709cb955a19d6526f5c2f5e149ef22a50b94fd7dd284591e1666b39de2c0be3580fac9ef1c1fdee965637a8cd0e398dd436d3538d7ecb28db2d43dd75f8246543ffccc9d2e07d83b2080e2d9c9e714ea4cac30b207ea018a8b85e3330ecfe4105bfd5ab32b36392b3e3d87c327493458b84465ee818f78d4cef546d7e1940e8accac9f0ed2ff84434265b0a88182b7dbf1b04b9f3ebc73190393a844280a8f6095142508a4", 0xd8, 0xfffffffffffffff8, 0x0, 0x2, r7}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x3, 0x7, r5, &(0x7f0000000b80)="2d823e5d8de3d595367d6c1bc7a1accceae82b4c087afe04d2753b97830d5479ddcc4940ff283f98f2a5cf6b711afb148534db03fce9aebb92c79df5750c2b23cdce3746a9d5af768c810b89375552f69b62835d9a6b40023d5da6a283c294d9330af50967b2476d0c33cb600c2ce470e46893343025ecda4a046d725c5be4de525fb180b924cb649a", 0x89, 0x2}]) sendfile(r9, r9, 0x0, 0x5) io_submit(r2, 0x6, &(0x7f0000000700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x400, r4, &(0x7f00000000c0)="bdc7f4ec5ad729b049d942df5a7f3d", 0xf, 0x7fffffff, 0x0, 0x3, r3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x8, r5, &(0x7f0000000140)="6ab4a4aedfd21c8dc626aeaadb83458abfb05d9bacd3b510439029bb6bb882dd0061711d1e2cbeb766b5e84acb900b70", 0x30, 0x1000, 0x0, 0x0, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0xb7, r6, &(0x7f00000003c0)="6706279880aecaab5011f74e55911525bff576351cb9fa55093dfd019fcff8c009326655db9ede52d7cbd8fc69aa461d90841c3da85c87d3f8d0c2d957e687d9ea8fb6b7a4d0458fa32e41b8817eaa7e3f1b67e86fee4d807a1418765224580183002b6cd188ce7522aaf5595d862ca37f06ecedd6121ca8a822baeff3a4c5fb947d0cefacb886660ef0df095718155d70f8ff2b5644149d7daa4f06455b5e119a535329556901209ccd198746f05e9dceeb456cc150581b6122a651f25114831ea5ec6428c209abef988886a7016083e2014afd7e8f85392174", 0xda, 0x3, 0x0, 0x2, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x0, r7, &(0x7f00000004c0)="81a8d0e754981b7f46d8dd9dfcf377d1faccabb8106dc7163a04267ca2d1f33e176abd370e0d65afba94fe217a9297c4f4ffc64d1e124dc24afb69fff3e478285241f11a51d88abd8ed5ef80f6a2342cb9b1979e867f843848dbc98dfabc84708fbcc7ec32b5b195c73124422fed591b24ea5b67f8ed98e7136532f01b9afff7c47a115ad46cdcc8b79e1ca0ffff8ae96f80512effe39932f44b1fb43c58deed5b95b98c680a32226f00f607b40e536d6991d5a87bbf002c81fe4a502dd2c2f2dc5c52ad35daa0380daac5aef7315fdaf1df8c62", 0xd4, 0x3432, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x8, r8, &(0x7f00000002c0)="1ec86929934871772a6c46808377027858cb20b212d65ff7ed8fa3f88c53b1012a3c5f469e79a1573e3c168991e6bf658b409c0720e3a9560d494d2ab338b3415fa9fffa8d48045da52a91022faf9ca7973d9111f732d79ecbb6aae94fe8a6f4465e5f3f7213b1bc5929eb713e849672de83213bb7803b842af8b7da3d29582b9f144316d95cf2532782e090ce2f0fdd3eebd2a0e87cf7d7feff661b214f8e964ed70dc4297451dc18d7c9793d83f1a91ed7c0388d46a082178342b26c497a", 0xbf, 0x4, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0xf0, r9, &(0x7f0000000600)="490edbbdab71aebb867387940b4ff17ab16bff0f14f0f5d893edb971384e49ea0cfc7b37da8e20d89768865be6816dbf78ebe38f2be5d3a362e6f8fd05f4ea58fe70cabad8dcfd740881eeb3bd66d85a234da3bed221101cf7c73859b3151bb7f37042ed1af02ac289c749839a7ef355cbf0ad2523cc5e0508a901ba5c3211560a658f8f64d62867abfe431e2afd9169", 0x90, 0xffffffffffff0000}]) 06:21:19 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:19 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x4011013, r2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r1, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r4, r4, 0x0, 0x5) pwritev2(r4, &(0x7f00000007c0)=[{&(0x7f0000000040)="1c41ca139977c71b76dfa03910863032d507d95bf42b9abba056cb4c559bdb0d89696b67f228627e76a9377d4b96b5f46316b02b99f78acea66df9b1d4dc324c570c1037d4ffdf884647b100c55a720c800af358155a9056c0eb3f4c09102b2d8b07781aa189f150c66ee532f4027e2ad6d0cc17fa35a97457a03c9dfb6a89ad386c45a233d5b397a9b49d114c9f2f99f4581f5f3d941105792c28cdb9e5904aebf5ef84eb47ba50ad7d6d8115bd2b3266d5c20dfb524b89c3", 0xb9}, {&(0x7f00000001c0)="a31e09321c4d40932f25fb688aed0c7ea615cbf09a35ace18dcc7d700d81216eb7653af14564eaf12256bad067b7c56e962b1015debd7d646ca3ded4c6713a686c4eb8be100dc91dc795bae3fe9474f4f29a832fe1a1753ded83f0", 0x5b}, {&(0x7f0000000240)="17429d1f570bbbb1443e5494c7db5c47f0e8e9bfb85c6e2be035165a8f898c0c54d2b7bc363c13ed46357a0e7048de3957ceccbeb9aae9c6eadb21fbbf3626cebca3d878dedadf558c7589267ea9565f514179d0e78380701bb7dd50421892cb0b370ef3e95912a786f288360ec65314cf28497c2f80e285431ccbfe27a97fe075929ea3ee93d56e32d14429363c6b981e95eb590aca5b85cbc54109be2dfe132c3016ada020b3bffcf98ef96821ab74d2ecd370e5ab043990fb6cf5802dd399cc2259d9dd3fbbebe27a604d66ebb786cb53edae215ea75fed4d973baf154a3fcc8b9f23", 0xe4}, {&(0x7f0000000340)="c7da44ec5f115a8d93b9b1019a8468d13d574cc0b2d814889b14a80f82c0ae2ad394978378868203819f994a2d3050676ae13526092ef40e2a4bc49c8d6ec4b1a11ec0a05d45f3c82939bcf910750ddb008f434df9d786b96b4c9bdb0c77d6ebb4d98352e9173615c708cc2a09abb3e2b8b181a023e11f0022aca6dd55dd70ececd70ee040cfb8c1ca4857cec4e84d6fc3d220e913", 0x95}, {&(0x7f0000000400)="4dc6a3047bc9868df2bc181cab866df131e13aec10af6e9dc9c7472bd47ff727aae527a6178796d2d39f6d4e3259859be3452132", 0x34}, {&(0x7f0000000480)="f080d6f62e376dc0c2e712cd565d1d1d174adbc3d01f8d2ae170aa19c18972d298da4a1f0e7252df18df5485397ef80d5396e3d894528b5d92b7c1e149cb56ce7d57d5d69638e8d5e1ffee5cd00acca0b511d08671bc1b6301941abbbeda735be3d6b5216400e9940425f056fe851f75b5515b048ce1", 0x76}, {&(0x7f00000009c0)="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", 0x167}, {&(0x7f00000005c0)="0c0b560248bcb01c4840caab8f4845aebe78367540de434853921f5b24e1537f8a70bfe7d78fe9eb0a8d7a5063cfff59934ab3ebc2ccb5b6d1da460d3d7bf1e9eefcceb773959c1a2e46c550166fcaeca01acf79dd0420e3c7d5a29ef3403cf724d5785f3804575537145d73f2ea76dabf9f1db4933f8f1aa0c372f0de09b21c64712fd66ec1f60d672d0cf8743f8ec6fd3cb9c654d31cd27bd0465c1d0f445d0d68b2b5a823d45a63edb98dc24bae629185fed396118912dcfccafa464606e0154f3a27f79fd99411", 0xc9}, {&(0x7f00000006c0)="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", 0xfb}], 0x10000000000001b0, 0xff, 0xc6, 0x4) pwrite64(r0, &(0x7f0000000880)="e2f43d7bc049748d306f0499855e6621995317cd64da86e91023549913ee18f9a513a73dc6b5ce16e0bf2a2e96d2fec759e3c03d876034f5a36911a644b945fae4e351597f81e39f934e55bd56a8f26ee008b2b04c3ca22728c2890af53559527d54fcc39ebb9afe95ae8bb9ccc7fdea7629825dccd62615272162efa42a1951af7db5212ca33880223bf5af33f5a451c057b9de5d86c4560a49c36de992ef65b24edf4e020a8466966faa51463954de0a16c0d17453841311ecb1ff8031636398b78ef99c", 0xc5, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000980)={0x0, 0x2, 0x3, 0x8001}) 06:21:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_setup(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$lock(r1, 0x25, &(0x7f0000000080)={0x0, 0x0, 0x1f, 0x2, 0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0xa00, 0x0, 0x0, 0x10000002}) 06:21:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 9) 06:21:19 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r2, r2, 0x0, 0x5) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r3, r3, 0x0, 0x5) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000008c0)={0xffffffffffffffff}) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r5, r5, 0x0, 0x5) r6 = open$dir(&(0x7f0000000900)='./file0\x00', 0x40002, 0x12) r7 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r7, 0xee00, r8) r10 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @thr={&(0x7f0000000400)="cf3ea18cb65179cce656c7ba77a7ef520378b0def5d83babfa1ad6e646f43c4f765497ff89820e8a39c462fbe665fde620347cfe4f75f1bb0d90e84ee63e2641c8a79bae31b4450212eaf415f41b5fb0df0298aa97dfe1d82e3e0c10c37746aa449c7850372053415b80886fa0ed3931b20a5b7ed6b9e49aab316c7eb0e6cff56ee330eb9555638797699593bf0f11746c5c1e9278c6fe1e54a3ccdc3aa0ea1ca674af1ccae1eb46", &(0x7f0000000140)="cbab871d51"}}, &(0x7f0000000200)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x13c}], 0x1, &(0x7f0000000940)=[@rights={{0x28, 0x1, 0x1, [r1, r0, r2, r3, r0, r4]}}, @rights={{0x14, 0x1, 0x1, [r5]}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r6, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10}}}], 0xa0, 0x4000011}, 0x0) utimes(0x0, 0x0) 06:21:19 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 9) 06:21:19 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "22d6c1657db79f16"}) write$binfmt_script(r1, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x101e) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000006c00), &(0x7f0000006c40)={0x0, 0xfb, 0x113, 0x4, 0xf7, "e0ffe828a47e6cdb92a0d6579d926f1c", "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"}, 0x113, 0x1) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x9) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000006f00)=0x80) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000006d80), 0x400040, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000006dc0)=0x1f) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006e00), 0x30002, 0x0) ppoll(&(0x7f0000006e40)=[{r2, 0x2000}, {r4, 0x4}], 0x2, &(0x7f0000006e80), &(0x7f0000006ec0)={[0x1f]}, 0x8) sendmmsg(r2, &(0x7f0000006ac0)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x9, @remote, 0x40, 0x3}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="10e9e00e212eae5f5770c7c20d", 0xd}, {&(0x7f0000000240)="03ec21f79969408dcf6d015dbf6f740391063862f3c02087aaf5f537228a1f188136b9df5cef3bc2b91fffde4e78c263d7c396310c5d6fc8d8e3bac8f1f5e6c43676ff94b0ca787704803e363171ba43f89caa313fca00f9b11896faf4ce70dde2c45600b18a43ba699ee2a62117ab7af6d098b8aac7d9b74681dee95fdf17e639b530f0ff9870f1e0f110dcb69fedda4b1b099f932397e5afb31a8e0536efcbec0dbe0ac71ec8dc723c7846024f52988a605a818b7513800546b85fde88c2d24504fef9350d86372cbc61c8ac0ac17a492c146372c6c13161e867696c785de4cd26090afb5126f1384498109a4e9b50612b9cb91a", 0xf5}], 0x2, &(0x7f0000000380)=[{0x18, 0x11, 0xdcb, "859ee98c25d3f5f7"}], 0x18}}, {{&(0x7f00000003c0)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000440)="c8092fbe2c58b9d9fbe8e29f58014849e385fa515e6fb4dec0f8cef5eb6548f5dabe19172789d08d0b8c315c6bc8c408d7b318befe179f6f2c6e7923eae5f8f10565874c2a1bf93a1d157c72c40ad17b90778eb049e5c69e90be33848a18d3a6a5d37e35cec8abab879f843ac28be1f6a6dbcda9cab32c4e01cdd714641109a2dd68eae2918080de5a73b8cf5696973a82ec18bf6405e8b54c4fed8af1b80bcbe3e6f6b7bab228831baf42a2a3dec780a02272202ce7036db0320a970f8192ff4aa140d061f0ff", 0xc7}, {&(0x7f0000000540)="5cce2cd8ce650b68178f16d783cfc9ed5f41053f8c6fb0d8d0d3f9045f5dd40fa293845fd80817b0e63967ac7900c1b7e9aab4088775fa6bde3e532d8f203da41678b8a71393174f9c2ad730", 0x4c}, {&(0x7f00000005c0)="4cfb1fdaef63d5b26fe4634a298a82637d6b7ed7213a5505c49e273955382fe57b54f4692664b90bc4d5105868572d3f9a6fd6e25a5afc830c9de93fea3c80e4130bb4954f2ae9fcc6306e0d39218957b0bd12d303da377d6869af412c3873836b5a4c2cb771a62c1ddb6259942ca352810b0e45d5cc4d9b7a131c215b80798f7309b2c32507741d46431970ee48a31fea3193ac086386c2b37faf62818be0ca9d8d2c0282f6aeb955536320c458f44da243e64dae6f6c4a66abdf648487e440e866ebd362c89a511926215734a05f420566a544549125f91132515f6f17df621ac702720d21ab4e1caedf6f7532b12c7d19b1", 0xf3}, {&(0x7f00000006c0)="01bf267f42b01aeec181260c7fe53004f8613d58a7262957897a38e40bba288bb437dd0b9e7d5ebecf82000ab62b22c19d8027f17d2fbef421bb0a4f49ec164bdf7c3ff7f3cd9d7f96706845ea6bf7212205b2cbca42f8c43769c6b263b5dd980e6ff7188fddc118e18226a6a9781bf8b5f59780913912b94300b5c7c614f0bf495945dcda79f8045912cca5f5f43ec7d2b222c63d371b969e8e0ce6cebd95a198ecabf78dfe378dd961526fbcac80af085941e94d770d2d13804ed84fb7e4789c8987fe1d174c135a", 0xc9}, {&(0x7f00000007c0)="a7f857514cd534483c60e462e258f9b8bd826b9c4b866ad98a2740eaecaf2f90575e4f20750bf0c9ed0387f2328fa4bd6be13a8dc2cdc13cdbc772e2e2e336142933e8bd14a3fff7e032afab240edef43858b395106078cd6f7fa9f92077d979ea4b47983c8c07b005a2ddbb92df25948f16042ad94d6760582aa9bfb6d9a5b40351738c454a5b7d4b205dbebc3a87e0fd917e8a3871a2dda2fada3ab78465e68c5318b34b7d545a63b867437c5feda47dcbb271fe7a", 0xb6}], 0x5, &(0x7f0000001f80)=[{0x1010, 0x110, 0x7ff, "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"}, {0x80, 0x84, 0x4, "6aa9f6cd18a917eda1e4d16d92b3896b3925e756a2b813a283dac34c08632d5bdfed51be1f0ed7bc7cfc876ff461fb213f5c53194979e5184ca8a241ed5f3f5514e42e645c49657ff5fc713bd2643c8172fcc3b711e941c5dfa2948319928d55dcc3cd0a726d07e115e1a183f497c4"}, {0x1010, 0x1, 0xffffffff, "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"}], 0x20a0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000900)="7099f7cd05633f3e917410dc64d1c5f5551585b3ff17b85d260cd3a4953735d4499f5e95c0492d33bed7b93adcb2f02af688d4da50a20b1e59192c777f456ea17e4b083ef9ed519a01cb8e53a97b4830c9bd6644b662555a40b712a69bfdba91595b244e878b16e39521e7c9ac42942c3039fb20abecbe233a5f94c28d8493dce665d9518b84d5fd7af76ee0ce9af13afa3d9936afc9d73adf896ec043474575d9ca59bd49ced1ac4516fab392f0880f970ca4bdb680bc49d0072cdc1e870c969a8bc83c84db5251a3f7a0077a86c7281afe711f24e7a028ccfa092922b41f86889ca33069959691856cdd532c6bb0ab8238ae39bcd15ce1a71c581e2f2ec7c7a422befeb8f1111fd142263bcc9c6dcd6631ed71de611a765ebec2c254934a5d579b3a03082d3745d6942c06a4362f338e8d217dc30279305168a0e8d4812b9f51b0bea833109fcad15da470cd594f9a792deb445915f2b2659243fce29337df612dc210cc0a127a44db52ba030249bddeceebeac80b19ce0153291425f77ebc00da7a99907e81f5030c4fc15a9588d62f8f0095dcd47a987a7377d9f7ca6fff47a0e0d18ac86da863339f1e08d0009c97c125e25ab2a612301fa6200de79050efe2f2171d61e665c982a58e886ac0330eea15de687a569c7c80a6ea0e8fa92348ea69620fdd5109a0b7a208b0c5c53f4583681aa77712169f3c5b6fd4e1f304d2f4a873b0167c630a1c2a7e6a80fae0acd35edd921d028f2b0a42a952d3aac554253437470842708362d3155db5e45e0a9c7144d7b4db23b6e7c4b46402369ae92cc50c66b0627804c992f0bc7c36380810740c3278c5413a55aa0d0d6128bf3371faf0a898548326766ea8cda7898cf4e6e0c227846839861880e7f238d7935c3c63ab33f53fd7a6ba8e06c615217445d4b4cb3b9c9cda0e2f83ce06c937062238cdf9832e6f7b6408c7205540fa38bdaee59734df22ad6076da3a1bc3615af8bb0fad6e70953c3417e85262a213c08aea039e03db8420c55e4533121b47a799e83ca1633d78d193eb607484ffc9a361e120182be61830920f78e64ff63b9f0a9e41b1e97823582c99f0ed605cf08a1177b15ff46c5f4d6b36f948057717946c740fe3b9e46fa586cc11bd2f19fbc5c4c644591ee7300f6b8c8cf5c97c3c6cfbaeccdbda6d45608f943bf12015adb8d2976582ddc39209955ce7c21f8343da5bc70f2dfd43979683609177a97b2e8ef021e2d951c20eb342e938c23c1805e1282fe9e9f05fca3fcdb21e241e226b66207eb927aead25904046a26287f2b57325037ce7dbda666d38b3a050275663b0340d7c260f75e0d40da804aab48d1f5b657fbeb1a246596788b330dd3d65803f28e3a6d8b9873e968f5d2c0d49e15f139a0483931c85d1872c141f9fc89bf27636997d1975ddd6f2450bc5573ef4ff114441b3aae1988f7c63312d81b75093d26030809b638f8b5377d2bafdd5f0acdf6d038ecec0dad229cf10c481b3c6ab267f8153785e1080eb252cb6204cd93d44af2d29533670f0d1c60d953dbb8fbc81f063c87452ec84e59deb030fd213197fac7b0b16985a269c25bfda52421963f0aebaa4a14affd2c3a1c60ae34a544082b3255829e19433921615fe957820770f7d9974c09ecb8280269167822654bc5593e68b20d81026295ad2365edebe2bbd84990fae60a11ba1c2e3c1adb14f1596212ffd24bf63f9074a7b50d1513d1a14424642e5360a7fe07f099b231515f8dd7c8c8fdacdf85fe4511e63f2226b56a4e84fcfbe2fb85fe0b7b0e32668ffa114ae04930147e5583afa0c2c1a97392cbcbf29d9e7890446eff23d6c494419aa8c8e70ddee0cf9cbc06b5f241ca0e8b137ca70a292aa44fb97881543d79dfa6d440ebb22b7b6d6e114d685a13b20167c9e25d046553a4ea082e03ef4e534f62ec61f3115b1ec7644b07e8dd9636bc29d2af65eda0083f8a791d31e08dfca59adcf65be9d5d85b9a5588fb38339fd46190549f87f771111a39e1fa20bc812b48d72bd49754e2ee32c121462838797d40d8fecf86868e46b19bb86419455e22298868493c60df2f7379f02545a6b29dfde06b704084fe7ce163bf0833e8cea571e42432c2f3344004a4c939d2db945817b185c36b43d87f3899f2bf480ebe4d7de7ba86437ab999626989357000a7cccb0d6212b2ba27628ba66e2feb6e0a8b795923c7ddb7b2de36bcfa3221aa9aec559d26f344897764a905b1d976d6efefffc4c3b4d04bf177bcc28aca7b40c728f70a4de8cd498958cc8271f9cdde02f1f28c1e0d87a27eec9ca03b40ebfab35c8c88ff7a0cc794078cabb83388bae5418a20a2e852c9ada552277a2989fbba675802d51b936fb6d06a5cb8546d3d0123b8ac933724cb5e701e36aacb4dfc657ce367ed586bdc83bb3c8cafd1871559bb153ba0bf80f01c20a073f7b6094d66e461347402935110dc5bbd9650c37a5bf6962922c102ee9e31a602c51ef19b6ad61679cdbb8eccefec78070defb20540e02d60efee7578c4dae1ce37162535fa910956315b713974cb438e87b5405b15a9262d2051e4fea05702f04e133d0081ec2cbd7d87e621186adc4ead83e4530bfa7a3d55efe0f158fd62fe179818a8fd954a4e49b0b0c3478775c83d88fce1d0c14a31fa8718d1c7deec7c3334bb775195cdce7eab9c0042c34b9bc41215804c5e05456ffd48ed9720c38351ba8552c96064f6c7bd017d7dfd6edaa8ce66f3cb513b98ee87371ecd14f1b7c512681f4e78fd9b09979c786048784c3a9a19914bd869556afeb37aa3e7f644758d67cdc1839db4a18e6f892f96a9cdb5e83405e301c167805dd86bbcbb21d4a8ce94535ecd96fac8aab873ffb87b97fce5db72c6b3bd325e551061bb12bd995d36183b8281c91c30767503bf7676aa22406b73582429619f6dbc5058f84543a3cd5bf2e9139981ad70e6e36b81bab20881fc0bb603d040f0308b1a712d0fa588805f88ab13ac0ff0c123b960818755bd5fa6c6f67b8cf4c49d2b6a5ca9e0fefdbd8994ae9bdebc44ad31304443754aac2ea2c5f2caeee1865c635eee897035cdf5ccb07c91eb2c38b486c0523026756cd8916532c93528bba7f902e53abfe995241f3e2cc26b8971abd0c06799a763a182e06b1130f50b98914a1b54fcf8b39d2694ccedc85158cf67c647823083be780e484d1f5bb4309cf4581d3e71be13f73fe3ee6d3b04967323bd9f4c2707da39060ba587076a2a21ed6616f40def26633ae240ffaa1b9a9aba31a41ce7af6d7ae44b71e697cd69dbb16681346ffa7e503b9dc267c9589d6432cedd2cb4a5db946747b7f98f4cbc52a05f751511847fd0fa1d66d1cc7d9e0c7f0d6b06e9241d853a859078c8848bee7639f894525fbe7bd2859157ffc1be4045d69035a03868a44e18af4dd4c90f1e39abe1874743c36dd92f34b21f885c697c8d7bb9bad82db9b258c8aae6df411c29a5efbdb53e3e0d75819f0a8d078ed96c7b308a5af2fd728215ffff76f466109a8d98af4415eaa86cfa4200deff73b734919cde9098ccc5a2a6d11ae31dc14618555d6845b3e5790d6101bd74428bfdae61c60a9d4c66e25e33bf4fa8d3f32dba328ab44ddedcfc91254a1e74a273c1ce65d65f6c5a29b07ccc2e19590f76994e34e58c132c24ead2a21d05744c6ee83b4a9617de2db056844180d43920e8eb4cae7b884e895eaa38baa675908a05670b144f3d90b98165bc7cd41a9efecbf31ce0b88dc4728143ad66082231e4b5026379e97f1afc820ed745edb58161612c0c963f987af3dc360040f1b2d756667ff51d176342094c5569d4e5488250788cf496fe98b95060ae194af3ec46e6c0024fe31661450aeb9da43c880a9771cc2c04d6d7ea6b59f0bafc26b49bde23490351cac1ec248eb2095b32ed1cefb085d01a8370165ed666c282532373061f4685dcd8a79d8ebb10ce0a72a3cae29d0e23e6a156f0ca86e19af18c5071ab32559efe8a9a246ba1706fdd0c368b13803b050bd9bac3582fe7404549b9f67ab1deee5f85b7261fd1a433232fb168b9b4e96330488907d5f224e03a72bebbe8dfa40ca8ebea929028c264b5de41bddfcaabe2cd12085d1cb71cbc57fd7c8e2639997634b10da03d21ed658f2f5c9fef9bc07668e4be4979995ccdaca9bda71e2ed5a3eae9b2e43e4688338db84a810f93b916cf6a3228f7b1ea4672c0b6a1b6205cf78a5fadd7ccd6e59b33b9c3cc70d2d5463c488778c10386be13459477dc45c211f2950c8812d3fe3ec3ab648954dd4182bf3342192ff7fc8b389fe4fc954c1a025d864d3afe7c80191b5afe0a42473b702bbc965cdbccc8964f997d20d261766aaf273bb1e3c7f963a0f18bd7661142e01c9729ee3a4659ed5a2f0d158a97376f96a8b85b6c14e589f72664ad043c07e733bcfdfcda054aa19434ed25bb35a287d4f65316544ce47313f9b2579fdbfd6e3f339028617d15538a0ffcc650438c7a48937174a7367799888606c59dacc2e7ab1a4d10dc520cc007ac24d0ec5e83fbc0ff0c8c7729efe10f2d8de6d7f71a22426662017d8cf0c0fe242ddb0b04fab42b1e97d2e2792796c356db45a0821379e842dd625a5e1a93014bdbf5b135d538c025c7926553126e04010b25d94d71dea8323d777bef19fe8fc56e4befcb4d36afc69684127c4d56601dd8775d1dd91e994c2ef69b5f2aa9641f4744f112497b53422deb67c75a7cc2c7a404a2ae9d7b417701a70bd482f58a658d5a0abf2494baee834e7cfc4fa510473bfcc6106751f316cf0731c2d777ed1aa96acc5ac1d4cfeb5a7cb7fac34524380fdfc2b96999392be72dad35d7e60f746b6d99f57afbe8d957fbd9e1dcf26fc08b10469b5898540366c9949e86bcd3427c81876c9b226d62406ce280853fffc904de95c5b1b4444a06e28e9c1a2a53bde976b67c03b30e3d09023a3ff1a69f3fe20d95b6f7b7d6336bb48a0f358f843fd5017f39f8482ae5f31a8447b3a9b26debcb9171ac4e2d7e6f312bc210bf07c1a81944bee16cb86b166bcdf42297b6ca466ddf98d20ca0e1ff9e460cb2b01716bf9e97aa15536e4723fbdd70fa6e5327dbb817c65885c3dabaeefefe857db2674f705a74b080104dff147afa134690fefee2274c31d3d80cf7b336697778450543d138e012b4e83051bd83c1ebf2d2eb14eba1f7caed8166382649708112ee9168d241392408b074dddae596a978d78b4bd17edce5979312b7924223df27216cd615a78dfaff310c6ec2ee8a287de347ff80cd8f53cedf5b6f1a623d322974eceec014485d86aa97606b2f631f3e1416157952b3ea32f6ae657a7f5f937ba69bf632512221405b47b812faf198ce059b0572ae3221a3627806df6c9117cb45d73ec81a157d7d4d2a0ae66b1ba32fec95b880105ed123d32a7c93f8beb510cbd4955162ca5d0d1b48b4d2177d937606e25c6010bb13fda64ba98e49e813fbaa2f2d9cedfd0f28ab8b7d2042015c997ecd8d28cddc4368c24dc56b0394f8a31c0f4adead6472e19a7e911a2f73bfd7861d8c90ff01febc010736ed0cae6b40021a20060dfb732e3faf41afed93ed53ea82a60b80dea4657fc21bd9bf689c23de54e55680937190861651249e81d8ff7e5d699c261edffe05f0139085c5f205888ca2cbdb8f5413ba29d817152582565174bcb1797dd186b291b50da0f7592ea28f83af7eddafc31c5eaa3f6c4c51f34c31ac4ccda9ba8543c2115ca171be7c10821c8cdf49648f05a2d4e95ff1d117944ab5c49dcbc9c", 0x1000}, {&(0x7f0000004040)="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", 0x1000}, {&(0x7f0000005040)="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", 0x1000}, {&(0x7f0000001900)="dfbf55f157d23f0ae3e264e93b372e86119178338e7e994b9357ebc31aee10b16a802cc1f8db2b4772c0715239ce5c03b6b1936211903879f237f1907d30ab78592ac16e2d54c31ebbea997fb1923a306275b7ac2f", 0x55}, {&(0x7f0000001980)="a63ba5888211af7a75a0a0e17857ab680d7af77c0574b84a29b9d77c7b1212c014a0370cf0fb6f938f0532d596a22cbc95fea2cc6311df1efd885f75ca7c79fd", 0x40}, {&(0x7f00000019c0)="4971461d45bb22edfc290cc8dd64", 0xe}, {&(0x7f0000001a00)="42495d7ecb23f9171b9de2f6bf8a85609c5feb8cef78c8c6445d9a872ae324a6e43ece10220d10b78cfc58dcd03207f87329d522e43e6ce08537e888efad38b65e2aef1b6b", 0x45}], 0x7}}, {{&(0x7f0000001b00)=@qipcrtr={0x2a, 0x2, 0x8000}, 0x80, &(0x7f00000064c0)=[{&(0x7f0000006040)="c5d7d5e3edda383860077a", 0xb}, {&(0x7f0000006080)="67ea8bc33259a8344748b686e5856308156da8dc0838b79461cd42d7c798143243587b59d2d77340822b2af119b05f5f424f13cf888978ec62e66c8e9bb4b3a7e7901214edc389cf27d786375e07f89588fd0aeb1664246f58c2723b620a2601d6d3954204a40be8f1d05c5e81faa3b14ac626653916c7599449fbca87", 0x7d}, {&(0x7f0000006100)="a86c73d0e9557fdf670c933a7dbab0dfdbc195de683734bfea852b9a28b055e70723523f7fa55457d9d3e2ec616963e242ccf39d0ed8d6c064ff74493ffb5f33e0f6b30c9306181c3014ad915aa4a79ad79642390ebe4eb087651cc268061e7b3ce4d001a21d4295f609103e772c266198f0cabc11cacedd6657120adce65872d244333c99564f64ca20a199933125fc9b6ed419af0f5d1ed73099fd527ecdd5c0695c202139a20bed8b37c1d3cce9b8273f6c22a9a962", 0xb7}, {&(0x7f00000061c0)="771f534ca7ac3134da95e37d8df3d2d0ab11da790a93673c", 0x18}, {&(0x7f0000006200)="2ccd6db18cc1c26f8c8d0a2700309969afb0b7c743858c2972bb918203958e1d30ec7ea96222962cdefe5a62de2937f5718fba9186d979fb32e716e26adaa125ac743aca008b45ccb7ea1254926dc5040677dbfb8f0dadacd72bcb87a704cb972a0d62d2d04fe8611ab38c9b19486fb02198ea619c0c6445af8eee3913cc49aebfc3ae1bd2e011a339c3a423360b0db588bc548096ae8e08864cda9d2ae1f90e6bfaa7bb354f5287d4aaf2849107e65af3c18e68ecb7ae6ac77347eb9a0b779a34dd7a47efc686d76241480aab25601608eb2e50de290c2728a0b1132d4ae1570ac191b92642", 0xe6}, {&(0x7f0000006300)="e754eeead8af7fac16d1f9cd967eede995b5b7f60caf78d157c52b32d8264f00f6717df200b4c38f6115b56812a747d395a277cfdd39d120441285091b4d243ea5fee9fe5c676691716eaad3533b468b3d41a976adb2c06e5df2a1fd14742daedacea6f57ec864ae7c9b125138e94cc54d730f5f7e842a2875cf9d6dca70b8d3d9029f1de90970a313ff322e2fd0e304cbfe53c27e8285787b2d335c6693d30166375bade4b59f2d9f2abaaf0d5ecb53199e65b9147444ea48a6d9ab31d73f5e6d53fd", 0xc3}, {&(0x7f0000006400)="9e62c2d47a9e22b1bceab7edbe782f15be30b4258edc36f7aac9fb533e9ea69e7eb2510e8ef580212a7efd18de4de4341f65b872936da0911346a4dd96e32eedff9a9fb89bc964b9c212248045b9a7e97a4e8a7d280cd87265455c67f9ea33a6", 0x60}, {&(0x7f0000006480)="22e5cdcb6c5774fd92e0520cafc321ad38454f66652515a8560cd3f0ff72742c319dbccbef190df7cc3e56200511c852888622f2a6", 0x35}], 0x8}}, {{&(0x7f0000006540)=@caif=@rfm={0x25, 0x6, "c24c0fefed3742410b295f64f5321c2e"}, 0x80, &(0x7f00000067c0)=[{&(0x7f00000065c0)="d9cf757440f8e733dbe03d1322faf4e373655b0534ab073a5c21bc6155c45baee15e2edc7cf974f415320cb30cd562c6ba1749a1354e09621368692b45f4d916b6666d31d37e197abbc54336e759ddae6b29f4fa02bc028bacc594a5c98784cb7077520607e7df37571a15c19a417ba739b834670ae8", 0x76}, {&(0x7f0000006640)="606ce06f07235aee23204fea5a9abcdcb9380842fca9175f20420877dc3c58fa415bedea1ceb8e6c04a9124c9f01dd3bdcf269e0bb4239d88d48010562cddae3427d", 0x42}, {&(0x7f00000066c0)="a3ce98bd083d05b223b7ae4ffe176e5b8e8ec6c7bb8357b548093305e557df52b7b20162e5b716059fb227994b561da1df901da3ef658133836287138c629b735ef0e4a9c0340cdd23f45647d1963b7b5a7b0b", 0x53}, {&(0x7f0000006740)="517aca0878ed65472f701e3388724e59619c1198abcacc8fb4900be7ec2208a48a2fbae25107d409c8800311a189be3e1ffeb3b8deaf7bba632f409f642976cdaf57a942", 0x44}], 0x4, &(0x7f0000006800)=[{0xf8, 0x84, 0x8, "0c2ca59eabf7c3d49a6a88976ecb1585896d58b2844e72282d147c0e7013e24bc08782fd6c1b1cedced277738c89da645e9e85058393e439193b0785b21e3273d87b9f1acfbbfa0f9cd8d64559c32141625e3191606acf9fd8650c342ccce7a8a3e17f2cf1d07392cd7e21cbb09b55223ad2887021e36cb7006fd432a35d9fb244b5e2a9eba1afbc9814cad681a79f5e007fee3ca4c2572e8f0625ec849cda9928394b98aaf95a2e07cad2ed76891241bca144a28e8d21fda1a1702361891a3550ec3e34a98a21121e892c2b55b1a47a67addaeb3451ee825b18f91f5c988cb01b5f0943"}, {0xb0, 0x110, 0xe2, "84f3e6d40cd750ce0ca51a6fd99db7c6978b84222e9f86abf63b8516e472fdbdec4689c75b0d4c8830494ce7c54b480efa7d828abe385b488af4cf945712493055229aeb66976110c7e489dde1bd5d597dd95a4a48b97b3d17c8a63079ad21ef75632764ae7485819367484e9860ca08219ab54ca72205111a7f9fc56993d7cffd0124e099d2407ab6286c45ec0086b0bdf7ae42a92a26686118cef574ab"}, {0xe0, 0x112, 0x2, "a72681cf7f94f43e60ddbbcb2f0ea21270c9dfb33586a13d66031d8d16bba6add1d5638ff6b48fc565745094a0a5fb7c8b2f6737dfe5e0d07d5a20441a016973c9d08b8e110cc8aa1a19d573368a6f9061eb359c0fc11abf337ee61dd0e3659476a852e41318a2c5c178492da6a312cc2987b197b61eef31909f03718875cef6ca29c3f7653ed49acf85f25493ebc1dd9318366ff06ad577c9dccf8a5ec701dc4b9b965852963147e40e01496721fb90516748b253af6db402c0cae6aef9bbd34ec95113f98a922d1c1a02"}, {0x30, 0x118, 0x7, "ade65475794c399b194a3225978d10d94cdf975780fe90fcb5"}], 0x2b8}}], 0x5, 0x0) [ 361.122677] FAULT_INJECTION: forcing a failure. [ 361.122677] name failslab, interval 1, probability 0, space 0, times 0 [ 361.122776] CPU: 1 UID: 0 PID: 5553 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) 06:21:19 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, @tid=r1}, &(0x7f0000000200)) perf_event_open(&(0x7f0000000780)={0x0, 0x80, 0x8, 0x1, 0x3, 0x8, 0x0, 0x66, 0x8, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000740), 0x2}, 0x4004, 0x40, 0x3f, 0x5, 0x6, 0x227, 0xfc09, 0x0, 0x1, 0x0, 0x2}, r1, 0x1, r0, 0x0) io_setup(0x3, &(0x7f0000000380)=0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000)='\n', 0x1, 0xfffffffffffffffd}]) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x4a4500, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r5, r5, 0x0, 0x5) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r6, r6, 0x0, 0x5) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r7, r7, 0x0, 0x5) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r8, r8, 0x0, 0x5) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) io_submit(r2, 0x5, &(0x7f0000000c80)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x401, 0xffffffffffffffff, &(0x7f0000000800)="92b8b7441e804d9920b031295ac6feedef5e560db8a32fcab58bf3c5e1886688f4e9b82fb9e152c107bc4d850d709114b0958f99203bda9fe7205959f116e26db6b70e1865da044092bed8c14125bd9954c2f5d4e6dacf988f13a5c579d2ceb9c03c4f2074e55b4cdccc94bfd4aae7d00fcc771c5e64a7f12e74761efea8e068b7e3f2d15e052e4c63d030c10b55302c8387af26451ee4c7424eee1b29024a2aec430e83a122", 0xa6, 0x10001, 0x0, 0x3, r3}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000900)="df156d41fac95dcb5c0c2f828b7fc788fe5805f1f1", 0x15, 0xbb50, 0x0, 0x0, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000980)="73679e516d72c375d7115777c0609204e917ed5284cfdf09e0e2b7bd7d0540de44598aad0461c0694cd146c97316f78bb0dc673af076f53d9b84fd99fcdb917ca12d9e", 0x43, 0x0, 0x0, 0x2}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000a40)="ed8570e6a9d0c0db6213606e3924c9d01b96c51e6c4d2f934dbf16a59c0d1212af81adc69d99a446876bdea54496e6e06dc80b709cb955a19d6526f5c2f5e149ef22a50b94fd7dd284591e1666b39de2c0be3580fac9ef1c1fdee965637a8cd0e398dd436d3538d7ecb28db2d43dd75f8246543ffccc9d2e07d83b2080e2d9c9e714ea4cac30b207ea018a8b85e3330ecfe4105bfd5ab32b36392b3e3d87c327493458b84465ee818f78d4cef546d7e1940e8accac9f0ed2ff84434265b0a88182b7dbf1b04b9f3ebc73190393a844280a8f6095142508a4", 0xd8, 0xfffffffffffffff8, 0x0, 0x2, r7}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x3, 0x7, r5, &(0x7f0000000b80)="2d823e5d8de3d595367d6c1bc7a1accceae82b4c087afe04d2753b97830d5479ddcc4940ff283f98f2a5cf6b711afb148534db03fce9aebb92c79df5750c2b23cdce3746a9d5af768c810b89375552f69b62835d9a6b40023d5da6a283c294d9330af50967b2476d0c33cb600c2ce470e46893343025ecda4a046d725c5be4de525fb180b924cb649a", 0x89, 0x2}]) sendfile(r9, r9, 0x0, 0x5) io_submit(r2, 0x6, &(0x7f0000000700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x400, r4, &(0x7f00000000c0)="bdc7f4ec5ad729b049d942df5a7f3d", 0xf, 0x7fffffff, 0x0, 0x3, r3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x8, r5, &(0x7f0000000140)="6ab4a4aedfd21c8dc626aeaadb83458abfb05d9bacd3b510439029bb6bb882dd0061711d1e2cbeb766b5e84acb900b70", 0x30, 0x1000, 0x0, 0x0, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0xb7, r6, &(0x7f00000003c0)="6706279880aecaab5011f74e55911525bff576351cb9fa55093dfd019fcff8c009326655db9ede52d7cbd8fc69aa461d90841c3da85c87d3f8d0c2d957e687d9ea8fb6b7a4d0458fa32e41b8817eaa7e3f1b67e86fee4d807a1418765224580183002b6cd188ce7522aaf5595d862ca37f06ecedd6121ca8a822baeff3a4c5fb947d0cefacb886660ef0df095718155d70f8ff2b5644149d7daa4f06455b5e119a535329556901209ccd198746f05e9dceeb456cc150581b6122a651f25114831ea5ec6428c209abef988886a7016083e2014afd7e8f85392174", 0xda, 0x3, 0x0, 0x2, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x0, r7, &(0x7f00000004c0)="81a8d0e754981b7f46d8dd9dfcf377d1faccabb8106dc7163a04267ca2d1f33e176abd370e0d65afba94fe217a9297c4f4ffc64d1e124dc24afb69fff3e478285241f11a51d88abd8ed5ef80f6a2342cb9b1979e867f843848dbc98dfabc84708fbcc7ec32b5b195c73124422fed591b24ea5b67f8ed98e7136532f01b9afff7c47a115ad46cdcc8b79e1ca0ffff8ae96f80512effe39932f44b1fb43c58deed5b95b98c680a32226f00f607b40e536d6991d5a87bbf002c81fe4a502dd2c2f2dc5c52ad35daa0380daac5aef7315fdaf1df8c62", 0xd4, 0x3432, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x8, r8, &(0x7f00000002c0)="1ec86929934871772a6c46808377027858cb20b212d65ff7ed8fa3f88c53b1012a3c5f469e79a1573e3c168991e6bf658b409c0720e3a9560d494d2ab338b3415fa9fffa8d48045da52a91022faf9ca7973d9111f732d79ecbb6aae94fe8a6f4465e5f3f7213b1bc5929eb713e849672de83213bb7803b842af8b7da3d29582b9f144316d95cf2532782e090ce2f0fdd3eebd2a0e87cf7d7feff661b214f8e964ed70dc4297451dc18d7c9793d83f1a91ed7c0388d46a082178342b26c497a", 0xbf, 0x4, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0xf0, r9, &(0x7f0000000600)="490edbbdab71aebb867387940b4ff17ab16bff0f14f0f5d893edb971384e49ea0cfc7b37da8e20d89768865be6816dbf78ebe38f2be5d3a362e6f8fd05f4ea58fe70cabad8dcfd740881eeb3bd66d85a234da3bed221101cf7c73859b3151bb7f37042ed1af02ac289c749839a7ef355cbf0ad2523cc5e0508a901ba5c3211560a658f8f64d62867abfe431e2afd9169", 0x90, 0xffffffffffff0000}]) [ 361.122804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 361.122817] Call Trace: [ 361.122825] [ 361.122834] dump_stack_lvl+0xfa/0x120 [ 361.122869] should_fail_ex+0x4d7/0x5e0 [ 361.122912] should_failslab+0xc2/0x120 [ 361.122939] __kmalloc_node_track_caller_noprof+0xd7/0x840 06:21:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 10) [ 361.122980] ? __kmalloc_noprof+0x4b0/0x830 [ 361.123007] ? trace_probe_init+0x232/0x4c0 [ 361.123034] ? alloc_trace_kprobe+0xc9/0x550 [ 361.123064] ? kstrdup+0x3e/0xc0 [ 361.123092] kstrdup+0x3e/0xc0 [ 361.123122] trace_probe_init+0x232/0x4c0 [ 361.123155] alloc_trace_kprobe+0x2c7/0x550 [ 361.123175] ? __pfx___probestub_initcall_level+0x10/0x10 06:21:19 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 10) [ 361.123205] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.123233] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.123262] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.123290] create_local_trace_kprobe+0x73/0x410 [ 361.123321] perf_kprobe_init+0x119/0x210 [ 361.123367] perf_kprobe_event_init+0xfc/0x1d0 [ 361.123403] perf_try_init_event+0x140/0x9f0 [ 361.123445] perf_event_alloc.part.0+0x1130/0x4640 [ 361.123472] ? perf_event_alloc.part.0+0x1047/0x4640 [ 361.123520] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 361.123549] ? find_held_lock+0x2b/0x80 [ 361.123585] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 361.123627] __do_sys_perf_event_open+0x70b/0x2c20 [ 361.123672] ? perf_trace_lock+0xbb/0x4f0 [ 361.123701] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 361.123745] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.123782] ? syscall_trace_enter+0x209/0x230 [ 361.123807] ? lock_release+0xc8/0x270 [ 361.123846] do_syscall_64+0xbf/0x420 [ 361.123875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.123896] RIP: 0033:0x7fcaca5d0b19 [ 361.123914] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 361.123934] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 361.123955] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 361.123970] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 361.123983] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 361.123996] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 361.124009] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 361.124045] [ 361.128870] trace_kprobe: Failed to allocate trace_probe.(-12) [ 361.142252] FAULT_INJECTION: forcing a failure. [ 361.142252] name failslab, interval 1, probability 0, space 0, times 0 [ 361.142293] CPU: 0 UID: 0 PID: 5555 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 361.142321] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 361.142334] Call Trace: [ 361.142342] [ 361.142350] dump_stack_lvl+0xfa/0x120 [ 361.142386] should_fail_ex+0x4d7/0x5e0 [ 361.142429] should_failslab+0xc2/0x120 [ 361.142456] __kmalloc_node_track_caller_noprof+0xd7/0x840 [ 361.142497] ? __kmalloc_noprof+0x4b0/0x830 [ 361.142525] ? trace_probe_init+0x232/0x4c0 [ 361.142552] ? alloc_trace_kprobe+0xc9/0x550 [ 361.142582] ? kstrdup+0x3e/0xc0 [ 361.142611] kstrdup+0x3e/0xc0 [ 361.142641] trace_probe_init+0x232/0x4c0 [ 361.142673] alloc_trace_kprobe+0x2c7/0x550 [ 361.142695] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.142734] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.142763] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.142792] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.142820] create_local_trace_kprobe+0x73/0x410 [ 361.142851] perf_kprobe_init+0x119/0x210 [ 361.142891] perf_kprobe_event_init+0xfc/0x1d0 [ 361.142925] perf_try_init_event+0x140/0x9f0 [ 361.142967] perf_event_alloc.part.0+0x1130/0x4640 [ 361.142995] ? perf_event_alloc.part.0+0x1047/0x4640 [ 361.143043] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 361.143071] ? find_held_lock+0x2b/0x80 [ 361.143107] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 361.143149] __do_sys_perf_event_open+0x70b/0x2c20 [ 361.143194] ? perf_trace_lock+0xbb/0x4f0 [ 361.143224] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 361.143268] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.143305] ? syscall_trace_enter+0x209/0x230 [ 361.143330] ? lock_release+0xc8/0x270 [ 361.143368] do_syscall_64+0xbf/0x420 [ 361.143397] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.143419] RIP: 0033:0x7f1c14bb3b19 [ 361.143437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 361.143457] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 361.143479] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 361.143493] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 361.143506] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 361.143519] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 361.143533] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 361.143569] [ 361.169598] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 361.169679] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 361.169826] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 361.169903] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 361.169937] blk_print_req_error: 15 callbacks suppressed [ 361.169950] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 361.170873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.170983] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 361.171010] buffer_io_error: 2070 callbacks suppressed [ 361.171022] Buffer I/O error on dev sr0, logical block 0, async page read [ 361.171091] trace_kprobe: Failed to allocate trace_probe.(-12) [ 361.171143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.171195] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 361.171220] Buffer I/O error on dev sr0, logical block 1, async page read [ 361.171350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.171402] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 361.171427] Buffer I/O error on dev sr0, logical block 2, async page read [ 361.171524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.171574] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 361.171599] Buffer I/O error on dev sr0, logical block 3, async page read [ 361.171695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.171874] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 361.171903] Buffer I/O error on dev sr0, logical block 4, async page read [ 361.172010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.172061] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 361.172086] Buffer I/O error on dev sr0, logical block 5, async page read [ 361.172200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.172251] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 361.172275] Buffer I/O error on dev sr0, logical block 6, async page read [ 361.172399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.172453] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 361.172479] Buffer I/O error on dev sr0, logical block 7, async page read [ 361.172851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.172973] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 361.173000] Buffer I/O error on dev sr0, logical block 0, async page read [ 361.173123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.173176] Buffer I/O error on dev sr0, logical block 1, async page read [ 361.173275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.173410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.173558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.173690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.176801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 361.176948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:21:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 361.655411] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 361.656919] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 361.657978] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 361.661490] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 361.904380] FAULT_INJECTION: forcing a failure. [ 361.904380] name failslab, interval 1, probability 0, space 0, times 0 06:21:20 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30343636343439353900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c8b70d3c99374a58baa2fffdfaacb391010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033340075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000d8f4655fd8f4655fd8f4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x11180}, {&(0x7f0000013100)="c041000000400000d8f4655fd8f4655fd8f4655f00000000000002002000000000000800000000000af301000400000000000000000000000800000004000000", 0x40, 0x11500}, {&(0x7f0000013200)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3034363634343935392f66696c65302f66696c65300000000000000000000000000000000000000000000011b29fd4000000000000000000000000000000000000000000000000ed8100000a000000d8f4655fd8f4655fd8f4655f00000000000001000800000000000800010000000af3010004000000000000000000000001000000250000000000000000000000000000000000000000000000000000000000000000000000000000003dd6111f210000000000000000000000000000000000000000000000ed81000028230000d8f4655fd8f4655fd8f4655f00000000000002001400000000000800010000000af301000400000000000000000000000500000026000000000000000000000000000000000000000000000000000000000000000000000000000000819cff70000000000000000000000000000000000000000000000000ed81000064000000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af30100040000000000000000000000010000002b0000000000000000000000000000000000000000000000000000000000000000000000000000003a1066d200"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000013c00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2080, 0x80) [ 361.905987] CPU: 0 UID: 0 PID: 5582 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 361.906014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 361.906027] Call Trace: [ 361.906034] [ 361.906043] dump_stack_lvl+0xfa/0x120 [ 361.906075] should_fail_ex+0x4d7/0x5e0 [ 361.906114] should_failslab+0xc2/0x120 [ 361.906140] __kmalloc_node_track_caller_noprof+0xd7/0x840 [ 361.906179] ? trace_probe_init+0x28f/0x4c0 [ 361.906205] ? alloc_trace_kprobe+0xc9/0x550 [ 361.906232] ? kstrdup+0x3e/0xc0 [ 361.906259] kstrdup+0x3e/0xc0 [ 361.906288] trace_probe_init+0x28f/0x4c0 [ 361.906317] alloc_trace_kprobe+0x2c7/0x550 [ 361.906337] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.906365] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.906392] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.906419] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.906445] create_local_trace_kprobe+0x73/0x410 [ 361.906473] perf_kprobe_init+0x119/0x210 [ 361.906510] perf_kprobe_event_init+0xfc/0x1d0 [ 361.906542] perf_try_init_event+0x140/0x9f0 [ 361.906581] perf_event_alloc.part.0+0x1130/0x4640 [ 361.906607] ? perf_event_alloc.part.0+0x1047/0x4640 [ 361.906650] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 361.906676] ? find_held_lock+0x2b/0x80 [ 361.906710] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 361.906756] __do_sys_perf_event_open+0x70b/0x2c20 [ 361.906801] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 361.906824] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 361.906864] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.906899] ? __pfx_ksys_write+0x10/0x10 [ 361.906919] ? irqentry_exit+0xee/0x650 [ 361.906938] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 361.906965] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 361.907001] do_syscall_64+0xbf/0x420 [ 361.907027] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.907048] RIP: 0033:0x7fcaca5d0b19 [ 361.907065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 361.907084] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 361.907104] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 361.907118] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 361.907131] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 361.907143] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 361.907156] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 361.907188] 06:21:20 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 11) 06:21:20 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000cb841d49100001e1ffffffffffffff000c00000002000000000000001000008009003a00a5b62af55ed12f004d849c3dff6ae1deca58160f718b1cee2f5a58aedcb816ac1e5471290d8e1fa31e17faff2a18a25524c3019c738008237cbf8c8967d5141a76e443e1"], 0x2c}], 0x1}, 0x0) 06:21:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 11) 06:21:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'ip6gretap0\x00'}) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)={0x28, 0x2a, 0xffffffffffffffff, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r1}, @nested={0x4}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}]}, 0x28}], 0x1}, 0x0) [ 361.948010] FAULT_INJECTION: forcing a failure. [ 361.948010] name failslab, interval 1, probability 0, space 0, times 0 [ 361.949560] CPU: 0 UID: 0 PID: 5583 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 361.949586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 361.949597] Call Trace: [ 361.949603] [ 361.949611] dump_stack_lvl+0xfa/0x120 [ 361.949637] should_fail_ex+0x4d7/0x5e0 [ 361.949674] should_failslab+0xc2/0x120 [ 361.949697] __kmalloc_node_track_caller_noprof+0xd7/0x840 [ 361.949741] ? trace_probe_init+0x28f/0x4c0 [ 361.949763] ? alloc_trace_kprobe+0xc9/0x550 [ 361.949791] ? kstrdup+0x3e/0xc0 [ 361.949816] kstrdup+0x3e/0xc0 [ 361.949844] trace_probe_init+0x28f/0x4c0 [ 361.949874] alloc_trace_kprobe+0x2c7/0x550 [ 361.949893] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.949918] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.949945] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.949972] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.949998] create_local_trace_kprobe+0x73/0x410 [ 361.950027] perf_kprobe_init+0x119/0x210 [ 361.950062] perf_kprobe_event_init+0xfc/0x1d0 [ 361.950093] perf_try_init_event+0x140/0x9f0 [ 361.950132] perf_event_alloc.part.0+0x1130/0x4640 [ 361.950157] ? perf_event_alloc.part.0+0x1047/0x4640 [ 361.950202] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 361.950228] ? find_held_lock+0x2b/0x80 [ 361.950261] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 361.950300] __do_sys_perf_event_open+0x70b/0x2c20 [ 361.950342] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 361.950364] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 361.950405] ? __pfx___probestub_initcall_level+0x10/0x10 [ 361.950441] ? __pfx_ksys_write+0x10/0x10 [ 361.950459] ? irqentry_exit+0xee/0x650 [ 361.950477] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 361.950503] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 361.950539] do_syscall_64+0xbf/0x420 [ 361.950564] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.950585] RIP: 0033:0x7f1c14bb3b19 [ 361.950601] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 361.950620] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 361.950639] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 361.950652] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 361.950664] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 361.950676] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 361.950689] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 361.950723] [ 361.982749] loop3: detected capacity change from 0 to 512 [ 361.995808] trace_kprobe: Failed to allocate trace_probe.(-12) [ 361.997361] trace_kprobe: Failed to allocate trace_probe.(-12) [ 362.034430] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 362.040457] ext4 filesystem being mounted at /syzkaller-testdir640086452/syzkaller.1lgS3E/2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 362.119020] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:21:29 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 12) 06:21:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 12) 06:21:29 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, r1, 0x729}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, r3, 0x729}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r3, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8800}, 0x4004) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r5) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0000000008000800ac2014bb0700f18392b7"], 0x2c}}, 0x0) 06:21:29 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x40402) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x40000000, 0x1000, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) pread64(r1, &(0x7f0000000580)=""/18, 0x12, 0xfffffffffffffffe) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$int_in(r3, 0x541b, &(0x7f0000000480)) r4 = accept$packet(r1, 0x0, &(0x7f00000005c0)) close_range(r0, r4, 0x2) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r3, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="4c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x40004}, 0x10) fsetxattr$security_selinux(r2, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x1) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000001c0)=""/197) r5 = fork() tkill(r5, 0x31) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r8, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0x0, "57492a48e1deba27", "6900496e9ffc2c7abb4b4ccb4e773a64e40c5c3cf0ddb7892fcb1705a388f303", 0x8000000}) 06:21:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:29 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)={0x30, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x40000080) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r0, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40120}, 0x40) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r1, r1, 0x0, 0x5) sendmsg$NL80211_CMD_SET_PMK(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="edf6875c94d6127f3c17a82e3748741f2e2720c45e63def5d4bf708fbb24b5707ecd39e4f99d92da8557449f5a79ae19f08f06f3e123385521b9b2e155f593d0ce655a435556188455f4bd69240e0e20035e85c492e4eedfe357a423d5b1baf28408de5eb7bee6e28565eaf29541e6b537f3b3e5f7b43f738801e88d5f73274f9cefea2d8e4a4bcae9a9c91d8fc9d64ddb6003dd392933985cf3d0ab790dca933afdfb5001ad", @ANYRES16=0x0, @ANYBLOB="00042dbd7000fbdbdf257b0000000c009900000000000000000000000007ec2c078ac3992ad9acc31bb577c6863d427fd624ad20276d62c6650225afe8b5c319d1bdb1f8f2e6fa7e90bf22cf3a62357f41831a76c7b2d6fe07ea6f32ba554058feeb5937494167414933101590d734eb0d581f8608a146b9018a227dfe4377fe717acbbbe236b5f576a0e2efabaf0b4f82677e7f1523f66f79b843efbbfdc383c7d82a46258f6f2d1ae246719b8fa36c194a5889858c1a478b2ad5c47228777c10237e0d28"], 0x34}, 0x1, 0x0, 0x0, 0x8840}, 0x240441a5) syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000140)) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000180)=0x400000) 06:21:29 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x1ff) write(r1, &(0x7f0000000900)="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", 0x200) sendfile(r0, r1, &(0x7f0000000100)=0x71, 0x1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) 06:21:29 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x4, 0x0) io_destroy(0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r3, 0x0) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r4, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa924, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r5, &(0x7f0000000900)="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", 0x200) r6 = syz_open_dev$evdev(&(0x7f00000004c0), 0x3, 0x430800) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000580)='/sys/module/drm', 0x100, 0x162) io_submit(r1, 0x9, &(0x7f00000007c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x101, r0, &(0x7f0000000100)="7c8f229dc1f3ae76e5f5de0810c45ca1ec9b09d0d81d606e6d05f17ffe014f4e1e391b", 0x23, 0x7, 0x0, 0x2, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x20, 0xffffffffffffffff, &(0x7f0000000b00)="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", 0x1000, 0x4, 0x0, 0x2, r5}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0xff10, 0xffffffffffffffff, &(0x7f00000001c0)="7cd88ec0e2025fef87cda635f760053d2a9572d81728e7090a6a2d9b43dbc6", 0x1f, 0x5, 0x0, 0x1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000280)="bd170786534dd2ed8db0f288ed1526a4c1f0e5a350c5c849c416879fa283329383aeea04caff04ba1da0", 0x2a, 0x8, 0x0, 0x2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x8001, r5, &(0x7f0000001b00)="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", 0x1000, 0x2, 0x0, 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x1, r4, &(0x7f0000000440)="da4dd147acaa590564a1a940ef308f74ef13754de341771afb9b496c70a048eee68a8d8ea7", 0x25, 0x0, 0x0, 0x1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x3, r6, &(0x7f0000000500)="4af7fc51b4f176f23daf603b6cefeddfb53493", 0x13, 0xfffffffffffffffb}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0x8, r7, &(0x7f00000005c0)="78e78e7198b3f365dc22b3fb7a5cc995124c0210f018a6f9ed33cdebbace5ea238d2d7b6e35b9619e97cfc5e5c803c9cee679c685fcf4e9d802e971b553a565db5aa7ff586d02cf208cae9fedb4ad2fe7b0c1cc20c12ae9e5cc60a8e02fa8fcff0a0792d83d19e50593a8e493ce6c7cbdb8c3ad74d3b53962c756eb18084886ccb0a120b4c6ff15c37734d8fc0bd", 0x8e, 0x5, 0x0, 0x1, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x276, r3, &(0x7f00000006c0)="293888c09282a73d8557a74f12f3ba7ee90d97324343b84aca50d2ffe00c44d00645e97c75516cdbd80c7ea0d99d7ed8dff55cce84e25d16e1be4d5b257f28624ad608870503c57d3dc91089a9aaeb1515116ce1930ad312fbbba19ff7f9c31ea1de1be81892149ab9472ccb33601eac96d0f8b24eccf9c55a306460fa8c6f1f236f2f3d84d92f27c7c715ec3a22732f5b", 0x91, 0x1, 0x0, 0x2}]) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x44000) sendfile(r5, r8, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 06:21:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 13) 06:21:29 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 13) 06:21:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 370.971252] FAULT_INJECTION: forcing a failure. [ 370.971252] name failslab, interval 1, probability 0, space 0, times 0 [ 370.973168] CPU: 0 UID: 0 PID: 5638 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 370.973201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 370.973214] Call Trace: [ 370.973223] [ 370.973232] dump_stack_lvl+0xfa/0x120 [ 370.973265] should_fail_ex+0x4d7/0x5e0 [ 370.973311] should_failslab+0xc2/0x120 [ 370.973349] __kmalloc_noprof+0xd6/0x830 [ 370.973385] ? traceprobe_set_print_fmt+0x56/0xd0 [ 370.973422] ? traceprobe_set_print_fmt+0x56/0xd0 [ 370.973450] traceprobe_set_print_fmt+0x56/0xd0 [ 370.973482] create_local_trace_kprobe+0x1f9/0x410 [ 370.973512] perf_kprobe_init+0x119/0x210 [ 370.973552] perf_kprobe_event_init+0xfc/0x1d0 [ 370.973587] perf_try_init_event+0x140/0x9f0 [ 370.973630] perf_event_alloc.part.0+0x1130/0x4640 [ 370.973659] ? perf_event_alloc.part.0+0x1047/0x4640 [ 370.973706] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 370.973744] ? find_held_lock+0x2b/0x80 [ 370.973782] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 370.973826] __do_sys_perf_event_open+0x70b/0x2c20 [ 370.973881] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 370.973916] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 370.973961] ? __pfx___probestub_initcall_level+0x10/0x10 [ 370.974002] ? __pfx_ksys_write+0x10/0x10 [ 370.974023] ? irqentry_exit+0xee/0x650 [ 370.974045] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 370.974074] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 370.974113] do_syscall_64+0xbf/0x420 [ 370.974142] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.974172] RIP: 0033:0x7fcaca5d0b19 [ 370.974194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 370.974215] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 370.974239] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 370.974254] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 370.974268] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 370.974282] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 370.974295] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 370.974331] [ 371.017054] FAULT_INJECTION: forcing a failure. [ 371.017054] name failslab, interval 1, probability 0, space 0, times 0 06:21:29 executing program 5: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000008740)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000001680)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000340)=""/74, 0x4a}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/243, 0xf3}, {&(0x7f00000014c0)=""/168, 0xa8}, {&(0x7f0000001580)=""/128, 0x80}, {&(0x7f0000001600)=""/85, 0x55}], 0x8, &(0x7f0000001700)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{&(0x7f00000017c0)=@abs, 0x6e, &(0x7f0000002840)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1, &(0x7f0000002880)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f00000028c0), 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002940)=""/69, 0x45}], 0x1, &(0x7f0000002a00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000002a40), 0x6e, &(0x7f00000050c0)=[{&(0x7f0000002ac0)=""/207, 0xcf}, {&(0x7f0000002bc0)=""/130, 0x82}, {&(0x7f0000002c80)=""/205, 0xcd}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/101, 0x65}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/147, 0x93}, {&(0x7f0000004ec0)=""/195, 0xc3}, {&(0x7f0000004fc0)=""/158, 0x9e}, {&(0x7f0000005080)=""/38, 0x26}], 0xa, &(0x7f0000005180)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f0000005240)=""/155, 0x9b}, {&(0x7f0000005300)=""/111, 0x6f}, {&(0x7f0000005380)=""/206, 0xce}, {&(0x7f0000005480)=""/190, 0xbe}, {&(0x7f0000005540)=""/105, 0x69}], 0x5, &(0x7f0000005640)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f00000056c0)=@abs, 0x6e, &(0x7f0000005a00)=[{&(0x7f0000005740)=""/189, 0xbd}, {&(0x7f0000005800)=""/123, 0x7b}, {&(0x7f0000005880)=""/147, 0x93}, {&(0x7f0000005940)=""/131, 0x83}], 0x4, &(0x7f0000005a40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}, {{&(0x7f0000005b80), 0x6e, &(0x7f0000007000)=[{&(0x7f0000005c00)=""/113, 0x71}, {&(0x7f0000005c80)=""/227, 0xe3}, {&(0x7f0000005d80)=""/4096, 0x1000}, {&(0x7f0000006d80)=""/31, 0x1f}, {&(0x7f0000006dc0)=""/131, 0x83}, {&(0x7f0000006e80)=""/150, 0x96}, {&(0x7f0000006f40)=""/177, 0xb1}], 0x7, &(0x7f0000007080)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{0x0, 0x0, &(0x7f0000007300)=[{&(0x7f00000070c0)=""/127, 0x7f}, {&(0x7f0000007140)=""/46, 0x2e}, {&(0x7f0000007180)=""/56, 0x38}, {&(0x7f00000071c0)=""/141, 0x8d}, {&(0x7f0000007280)=""/69, 0x45}], 0x5, &(0x7f0000007380)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000073c0)=@abs, 0x6e, &(0x7f00000086c0)=[{&(0x7f0000007440)=""/95, 0x5f}, {&(0x7f00000074c0)=""/156, 0x9c}, {&(0x7f0000007580)=""/6, 0x6}, {&(0x7f00000075c0)=""/4096, 0x1000}, {&(0x7f00000085c0)=""/224, 0xe0}], 0x5}}], 0x9, 0x40000002, &(0x7f0000008980)={0x0, 0x989680}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f736676209600088020000200000004f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000b4ea70325132510000ea70325104001a040000", 0x80, 0x51000}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x91000}, {&(0x7f0000010e00)='syzkallers\x00'/32, 0x20, 0xd1000}, {&(0x7f0000010f00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x151000}], 0x0, &(0x7f0000011000)) [ 371.019039] CPU: 0 UID: 0 PID: 5637 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 371.019069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 371.019081] Call Trace: [ 371.019089] [ 371.019099] dump_stack_lvl+0xfa/0x120 [ 371.019127] should_fail_ex+0x4d7/0x5e0 [ 371.019168] should_failslab+0xc2/0x120 [ 371.019192] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 371.019215] __kmalloc_noprof+0xd6/0x830 [ 371.019257] ? traceprobe_set_print_fmt+0x56/0xd0 [ 371.019291] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 371.019320] ? traceprobe_set_print_fmt+0x56/0xd0 [ 371.019347] traceprobe_set_print_fmt+0x56/0xd0 [ 371.019374] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 371.019400] create_local_trace_kprobe+0x1f9/0x410 [ 371.019430] perf_kprobe_init+0x119/0x210 [ 371.019472] perf_kprobe_event_init+0xfc/0x1d0 [ 371.019522] perf_try_init_event+0x140/0x9f0 [ 371.019565] perf_event_alloc.part.0+0x1130/0x4640 [ 371.019594] ? perf_event_alloc.part.0+0x1047/0x4640 [ 371.019641] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 371.019671] ? find_held_lock+0x2b/0x80 [ 371.019707] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 371.019757] __do_sys_perf_event_open+0x70b/0x2c20 [ 371.019803] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 371.019828] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 371.019873] ? __pfx___probestub_initcall_level+0x10/0x10 [ 371.019912] ? __pfx_ksys_write+0x10/0x10 [ 371.019932] ? irqentry_exit+0xee/0x650 [ 371.019953] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 371.019982] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 371.020021] do_syscall_64+0xbf/0x420 [ 371.020054] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.020077] RIP: 0033:0x7f1c14bb3b19 [ 371.020095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 371.020116] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 371.020139] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 371.020161] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 371.020179] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 371.020198] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 371.020217] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 371.020266] [ 371.091841] loop5: detected capacity change from 0 to 5392 06:21:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 14) 06:21:40 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x40402) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1000, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) pread64(r1, &(0x7f0000000580)=""/18, 0x12, 0xfffffffffffffffe) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$int_in(r3, 0x541b, &(0x7f0000000480)) r4 = accept$packet(r1, 0x0, &(0x7f00000005c0)) close_range(r0, r4, 0x2) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r3, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="4c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x40004}, 0x10) fsetxattr$security_selinux(r2, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x1) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000001c0)=""/197) r5 = fork() tkill(r5, 0x31) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r8, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0x0, "57492a48e1deba27", "6900496e9ffc2c7abb4b4ccb4e773a64e40c5c3cf0ddb7892fcb1705a388f303", 0x8000000}) 06:21:40 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r0, r0, 0x0, 0x5) fsync(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="00000000727241610500000007000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f73668553b300080820000400008000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10800}, {&(0x7f0000010600)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11000}, {&(0x7f0000010700)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11800}, {&(0x7f0000010800)="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", 0x120, 0x12000}, {&(0x7f0000010a00)="2e202020202020202020201000c6eb70325132510000eb7032510300000000002e2e2020202020202020201000c6eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000c6eb70325132510000eb70325104001a040000", 0x80, 0x16000}, {&(0x7f0000010b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1a000}, {&(0x7f0000011000)='syzkallers\x00'/32, 0x20, 0x1e000}, {&(0x7f0000011100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x26000}], 0x980008, &(0x7f0000011200)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) openat$cgroup_ro(r3, &(0x7f0000000140)='memory.events.local\x00', 0x0, 0x0) 06:21:40 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 14) 06:21:40 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x46, 0x0, "513560a8dfa1273239320761b0bdd1d2c8f224252632d62e4c3795657865e2021923d37da8da241753db27b862a5d807234af8900000000800000000000000000000ff010000000000af9700"}, 0xd8) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r1, r1, 0x0, 0x5) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000100)=0x6, 0x4) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r2, r2, 0x0, 0x5) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f00000000c0)="24ac781777d973cb32ce35c99596226de3940e") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 06:21:40 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x8}, 0x80, 0x9, 0x2e, 0x0, 0x8001, 0x6, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000200), 0x210880, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000280)="487dd44595b9eb8950cb0bf804f834cd734c385b6846f6aad062af6ca13c47a997ed9e625ddc988c3d7503609dba8f9db73cba7c2840f30ac7ff571316d3d6ce1b97fbb1488de072110331f10262ad3182a2a38cf749ad6e01e8e600b52442a0e84257d6", 0x64}, {&(0x7f0000000340)="affdbbf2e0ab45dabfd94f3751140885fa5edc8c084e1b42ce76c300da70d533fb3d829d43f36b5e4d211544f4141bf16a804cd6c1849a3c611050ec258b5313b8ecbe584d081cf5e350c4043bf9d1ade62a6810285b8d6edb52476a7f930237983eaa87973edb92657dc712574f8da15d7b6cb90893e31a7db749b4d6ec223c640b9931415f2983b593a55c817f69978e6ff9b3c238eae0", 0x98}, {&(0x7f0000000400)="1dc31dbc3408c9723734fa275c4e6223c7a64311c6074b5cdeba9760bf3f5c7547c82b59e670d754334ebcfa76d5f3d3d4662e3969d3648bb156f7c92ffd4e37c143e8f34a0516146e486f4e46245edc55201f75102f9f6d0a02808e04706a2888466f8cd3a93277f42809c03f16a11e37070ed1d38b4126f37aa03ec881fd5ea6dfa026fc407948ea233a925efa184114d2da50e277cb43c887c068bcca28f922c395eeb86f435f4233", 0xaa}], 0x3) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsetxattr$security_ima(r0, &(0x7f00000001c0), &(0x7f0000000240)=@ng={0x4, 0x0, "a6d686f266538423b9596361"}, 0xe, 0x1) r4 = accept$inet(r2, &(0x7f0000000500)={0x2, 0x0, @broadcast}, &(0x7f0000000540)=0x10) close(r4) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f00000005c0)={'#! ', './file0/file0', [{}, {0x20, '!*'}, {0x20, 'security.ima\x00'}], 0xa, "c7e01845ba89afa713278945dc6d4b36a5aca8a904f1dd43fb9e7c41a8adf7d3a0472d4e25d3c03132b8ae9c45829a7355752fc0b038b64f96204003b8d7261a08d69185e1bbf8c8cc71c8356c1e1c8ddad5b28ea13221ebda0afe61fbab660efbb45b78bca283f08c6536a40be2e39665506ad6043f8095e4a75e11014587903530db7fbdb8dacf1f9331c33fd15b00f711617a9214f35d60bac3f37bfc35cae96d993f6ccc85190c435db95729"}, 0xd1) sendfile(r1, r3, 0x0, 0xfdef) openat$nvram(0xffffffffffffff9c, &(0x7f0000000580), 0x400842, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x448000, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) [ 382.038577] FAULT_INJECTION: forcing a failure. [ 382.038577] name failslab, interval 1, probability 0, space 0, times 0 [ 382.046933] CPU: 0 UID: 0 PID: 5662 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 382.046964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 382.046977] Call Trace: [ 382.046984] [ 382.046992] dump_stack_lvl+0xfa/0x120 [ 382.047024] should_fail_ex+0x4d7/0x5e0 [ 382.047066] should_failslab+0xc2/0x120 [ 382.047091] __kmalloc_noprof+0xd6/0x830 [ 382.047124] ? traceprobe_set_print_fmt+0x56/0xd0 [ 382.047161] ? traceprobe_set_print_fmt+0x56/0xd0 [ 382.047187] traceprobe_set_print_fmt+0x56/0xd0 [ 382.047218] create_local_trace_kprobe+0x1f9/0x410 [ 382.047247] perf_kprobe_init+0x119/0x210 [ 382.047286] perf_kprobe_event_init+0xfc/0x1d0 [ 382.047320] perf_try_init_event+0x140/0x9f0 [ 382.047361] perf_event_alloc.part.0+0x1130/0x4640 [ 382.047389] ? perf_event_alloc.part.0+0x1047/0x4640 [ 382.047437] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 382.047464] ? find_held_lock+0x2b/0x80 [ 382.047500] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 382.047542] __do_sys_perf_event_open+0x70b/0x2c20 [ 382.047595] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 382.047625] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 382.047669] ? __pfx___probestub_initcall_level+0x10/0x10 [ 382.047709] ? __pfx_ksys_write+0x10/0x10 [ 382.047729] ? irqentry_exit+0xee/0x650 [ 382.047749] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 382.047777] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 382.047815] do_syscall_64+0xbf/0x420 [ 382.047843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.047865] RIP: 0033:0x7fcaca5d0b19 [ 382.047882] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 382.047902] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 382.047924] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 382.047938] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 382.047950] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 382.047963] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 382.047976] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 382.048012] [ 382.095012] loop5: detected capacity change from 0 to 608 06:21:40 executing program 5: r0 = memfd_create(&(0x7f0000000500)='\x02\xce\x16Td\xa8\x98\x86\xb1:\x8f\xc5\x88{\xbd\xb4\xc2\xb1\x9b\x84\x97R\xcc\xdb<\x01\xfa\x91\x85\xa0\x81\xa9F0!/\x89\xacX\xbd\xcd\x12R|lTn\xac-\xfd\x8b\n\x1a\xbc\xf0^B6\xb6`[/\xafE\xdaYz\xd6\xc7\xbc!\xe5\x89\xc8^\x06np\xc6\xe7\x1d\xe4\xbe\xcaa}\x1c\x12\xf9\xd8\xefw\xe1\xcb\x85\xdb?^\x8f\f\nD\xf2\x1f\x11\xaa\x90>N\xb7\x86\x15\x03=\xcc\xbe\x0f\x0f\x14\x84\xde:;\x0f\xb5\xf1\x86\xf2{y\xe0t\xa2\xe9\x01\x00\x00\x00\x8e:^v\xc9\x8d\xd7E\xb4\vw\xbe\\\x11J\xf4\xae\xc6\x88F\x9c\xaflM\x1dSHjH\xd6\x8d\xa6\xbd\x96\xe4SR\xe6\x118L*\x9b\xb2\tbg\xad\x0fRu\xeb\xe4{GO\xa5M\x80-Y\xc6\x1f%\xb8i|\x86\xa9Zm+\x9fe~\x8a\xe7\xca\f\xad?\xa0t\x13_Rq\x1f\xc6\xd9\x1d#\x8a8q\x1e#c\x8c\x193\xab\xdbE\xe1\xc8d=\xe5\r\xe6\x9a\xe5zc-\f\xe5#\xa2v\x1eY\xf0\xe3\x1c*h\xdbq\x92\xf8a6\x99\x02\xc9}\x14\xfb\x03\xce\xb34\x95/\x18\xacJs0\x9f\x9b>\xae\a2\x01\xa7\x95\xbd\xf2\x99w\x11G\x1c\xd2\xbc\xf0E\x86\xca\x87\xefv\x8e\xad\xb8\xc7u\xc2z\x85\xc1\xd5R\x82\v\x1b\xea\x8f\xad\xc1\x02\x8a$\xd1T\xce\xa6\xa2m\x18K\xd5-\x03\xa0\xeeF^F\vJLx\xdc\xc8\b\xb7\xa1j2l\x8fQ\xc1\x89\xb8\xbef\xc6\x90\r\xae\xd4S\x8f\x7f\xe2[\x1cs\xab&\xa3\x81B<\xc5]n\xfc', 0x3) write$binfmt_script(r0, 0x0, 0xfffffd1f) fcntl$addseals(r0, 0x409, 0x9) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x1, 0xfb, 0x6, 0x1f, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5cb87128, 0x2, @perf_bp={&(0x7f00000001c0)}, 0x4404, 0x0, 0x7, 0x5, 0xffffffff, 0x100, 0x3, 0x0, 0x2ad51826}, 0x0, 0x8, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc0}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x1f, 0x51}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x2004c011}, 0x20000000) pwrite64(r0, &(0x7f0000000000)="e3fa2345b35ecb14c5ff47b7bbf3726def90406a5cc9ac541005f9b76b8079ddc1c54a63137d570a88beae11e802dd33c183d2724c40bad5dd1ed4e9c7207be6d6137b80ca1d496476d2cf654ef6e8487fb28b1df5e4b52d042b9013045193fa753228b0db0ee173c28e7a62505a5a58afb44a8a17e4cf80aff50064fbd936335c6fce38a05e3926c65cf5cce24b20f86670fd7b57f263ca521d687863aabb98390ade01fb093532d51d0f95", 0xac, 0x4) 06:21:40 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 15) 06:21:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 15) 06:21:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 382.350997] FAULT_INJECTION: forcing a failure. [ 382.350997] name failslab, interval 1, probability 0, space 0, times 0 06:21:40 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 382.377541] CPU: 1 UID: 0 PID: 5678 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 382.377574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 382.377588] Call Trace: [ 382.377596] [ 382.377605] dump_stack_lvl+0xfa/0x120 [ 382.377642] should_fail_ex+0x4d7/0x5e0 [ 382.377684] ? rethook_alloc+0xa1/0x1a0 [ 382.377725] should_failslab+0xc2/0x120 [ 382.377750] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 382.377787] __kmalloc_cache_noprof+0x80/0x730 [ 382.377819] ? __pfx___probestub_initcall_level+0x10/0x10 [ 382.377848] ? arch_adjust_kprobe_addr+0x11b/0x150 [ 382.377881] ? __pfx___probestub_initcall_level+0x10/0x10 [ 382.377915] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 382.377956] ? rethook_alloc+0xa1/0x1a0 [ 382.377991] rethook_alloc+0xa1/0x1a0 [ 382.378029] register_kretprobe+0x2f2/0x790 [ 382.378058] ? __set_print_fmt+0x630/0x980 [ 382.378083] ? __pfx_register_kretprobe+0x10/0x10 [ 382.378113] ? traceprobe_set_print_fmt+0x56/0xd0 [ 382.378142] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 382.378174] __register_trace_kprobe+0x25c/0x340 [ 382.378211] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 382.378238] create_local_trace_kprobe+0x217/0x410 [ 382.378268] perf_kprobe_init+0x119/0x210 [ 382.378309] perf_kprobe_event_init+0xfc/0x1d0 [ 382.378345] perf_try_init_event+0x140/0x9f0 [ 382.378390] perf_event_alloc.part.0+0x1130/0x4640 [ 382.378419] ? perf_event_alloc.part.0+0x1047/0x4640 [ 382.378469] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 382.378501] ? find_held_lock+0x2b/0x80 [ 382.378541] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 382.378586] __do_sys_perf_event_open+0x70b/0x2c20 [ 382.378634] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 382.378659] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 382.378706] ? __pfx___probestub_initcall_level+0x10/0x10 [ 382.378747] ? __pfx_ksys_write+0x10/0x10 [ 382.378768] ? irqentry_exit+0xee/0x650 [ 382.378789] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 382.378819] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 382.378860] do_syscall_64+0xbf/0x420 [ 382.378889] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.378913] RIP: 0033:0x7f1c14bb3b19 [ 382.378931] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 382.378953] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 382.378976] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 382.378991] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 382.379005] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 382.379018] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 382.379032] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 382.379070] [ 382.380048] FAULT_INJECTION: forcing a failure. [ 382.380048] name failslab, interval 1, probability 0, space 0, times 0 [ 382.432904] CPU: 0 UID: 0 PID: 5682 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 382.432935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 382.432947] Call Trace: [ 382.432955] [ 382.432964] dump_stack_lvl+0xfa/0x120 [ 382.432999] should_fail_ex+0x4d7/0x5e0 [ 382.433039] ? alloc_aggr_kprobe+0x41/0x190 [ 382.433060] should_failslab+0xc2/0x120 [ 382.433084] __kmalloc_cache_noprof+0x80/0x730 [ 382.433113] ? lock_acquire+0x15e/0x2d0 [ 382.433140] ? register_kprobe+0x10f2/0x19b0 [ 382.433177] ? alloc_aggr_kprobe+0x41/0x190 [ 382.433198] alloc_aggr_kprobe+0x41/0x190 [ 382.433221] register_kprobe+0x110d/0x19b0 [ 382.433250] ? __set_print_fmt+0x630/0x980 [ 382.433274] ? __pfx_register_kprobe+0x10/0x10 [ 382.433301] ? traceprobe_set_print_fmt+0x56/0xd0 [ 382.433338] __register_trace_kprobe+0x2b8/0x340 [ 382.433377] create_local_trace_kprobe+0x217/0x410 [ 382.433406] perf_kprobe_init+0x119/0x210 [ 382.433444] perf_kprobe_event_init+0xfc/0x1d0 [ 382.433477] perf_try_init_event+0x140/0x9f0 [ 382.433519] perf_event_alloc.part.0+0x1130/0x4640 [ 382.433546] ? perf_event_alloc.part.0+0x1047/0x4640 [ 382.433595] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 382.433622] ? find_held_lock+0x2b/0x80 [ 382.433657] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 382.433699] __do_sys_perf_event_open+0x70b/0x2c20 [ 382.433744] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 382.433768] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 382.433812] ? __pfx___probestub_initcall_level+0x10/0x10 [ 382.433855] ? __pfx_ksys_write+0x10/0x10 [ 382.433875] ? irqentry_exit+0xee/0x650 [ 382.433895] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 382.433922] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 382.433960] do_syscall_64+0xbf/0x420 [ 382.433988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.434010] RIP: 0033:0x7fcaca5d0b19 [ 382.434027] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 382.434046] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 382.434068] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 382.434082] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 382.434095] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 382.434108] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 382.434123] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 382.434161] 06:21:41 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 16) 06:21:41 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') creat(&(0x7f0000000180)='./file0/file0\x00', 0x20) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x10002, 0x6) 06:21:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x40402) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1000, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) pread64(r1, &(0x7f0000000580)=""/18, 0x12, 0xfffffffffffffffe) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$int_in(r3, 0x541b, &(0x7f0000000480)) r4 = accept$packet(r1, 0x0, &(0x7f00000005c0)) close_range(r0, r4, 0x2) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r3, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="4c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x40004}, 0x10) fsetxattr$security_selinux(r2, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x1) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000001c0)=""/197) r5 = fork() tkill(r5, 0x31) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r8, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0x0, "57492a48e1deba27", "6900496e9ffc2c7abb4b4ccb4e773a64e40c5c3cf0ddb7892fcb1705a388f303", 0x8000000}) 06:21:53 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:53 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0xfb, 0x2b, 0x4, 0x0, "481379044030c443dfe5d10cfccfe74f", "abdeec78c90c61114182ce2236d757fcad879f43a42d"}, 0x2b, 0x2) perf_event_open(&(0x7f0000000140)={0x9, 0x80, 0x3}, 0x0, 0x0, r0, 0x0) 06:21:53 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x8}, 0x80, 0x9, 0x2e, 0x0, 0x8001, 0x6, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000200), 0x210880, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000280)="487dd44595b9eb8950cb0bf804f834cd734c385b6846f6aad062af6ca13c47a997ed9e625ddc988c3d7503609dba8f9db73cba7c2840f30ac7ff571316d3d6ce1b97fbb1488de072110331f10262ad3182a2a38cf749ad6e01e8e600b52442a0e84257d6", 0x64}, {&(0x7f0000000340)="affdbbf2e0ab45dabfd94f3751140885fa5edc8c084e1b42ce76c300da70d533fb3d829d43f36b5e4d211544f4141bf16a804cd6c1849a3c611050ec258b5313b8ecbe584d081cf5e350c4043bf9d1ade62a6810285b8d6edb52476a7f930237983eaa87973edb92657dc712574f8da15d7b6cb90893e31a7db749b4d6ec223c640b9931415f2983b593a55c817f69978e6ff9b3c238eae0", 0x98}, {&(0x7f0000000400)="1dc31dbc3408c9723734fa275c4e6223c7a64311c6074b5cdeba9760bf3f5c7547c82b59e670d754334ebcfa76d5f3d3d4662e3969d3648bb156f7c92ffd4e37c143e8f34a0516146e486f4e46245edc55201f75102f9f6d0a02808e04706a2888466f8cd3a93277f42809c03f16a11e37070ed1d38b4126f37aa03ec881fd5ea6dfa026fc407948ea233a925efa184114d2da50e277cb43c887c068bcca28f922c395eeb86f435f4233", 0xaa}], 0x3) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsetxattr$security_ima(r0, &(0x7f00000001c0), &(0x7f0000000240)=@ng={0x4, 0x0, "a6d686f266538423b9596361"}, 0xe, 0x1) r4 = accept$inet(r2, &(0x7f0000000500)={0x2, 0x0, @broadcast}, &(0x7f0000000540)=0x10) close(r4) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f00000005c0)={'#! ', './file0/file0', [{}, {0x20, '!*'}, {0x20, 'security.ima\x00'}], 0xa, "c7e01845ba89afa713278945dc6d4b36a5aca8a904f1dd43fb9e7c41a8adf7d3a0472d4e25d3c03132b8ae9c45829a7355752fc0b038b64f96204003b8d7261a08d69185e1bbf8c8cc71c8356c1e1c8ddad5b28ea13221ebda0afe61fbab660efbb45b78bca283f08c6536a40be2e39665506ad6043f8095e4a75e11014587903530db7fbdb8dacf1f9331c33fd15b00f711617a9214f35d60bac3f37bfc35cae96d993f6ccc85190c435db95729"}, 0xd1) sendfile(r1, r3, 0x0, 0xfdef) openat$nvram(0xffffffffffffff9c, &(0x7f0000000580), 0x400842, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x448000, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) 06:21:53 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f00000000c0)=""/125, 0x7d, 0x3ff) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0xb6, 0x1b, 0x4, 0x0, 0xffff, 0x20, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x23e, 0x8}, 0x0, 0x4, 0x2, 0x0, 0x7, 0x947, 0x5, 0x0, 0x3, 0x0, 0x36}, 0x0, 0x7, r0, 0x8) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x141802, 0x0) io_setup(0x0, 0x0) io_setup(0x1, &(0x7f0000000140)=0x0) r3 = accept$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @multicast2}}, &(0x7f0000000280)=0x1c) fcntl$setstatus(r3, 0x4, 0x45800) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001000000180000800dcfbd58a01d9050396b80a9c571228f89f09e22776c8fd7d909f9dcc92705fa89a88e5254d7bb2166ba49", @ANYRES32=r0, @ANYBLOB="81000000000000002e2f66696c653000"]) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) io_destroy(r2) io_submit(0x0, 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000001b00)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r5, &(0x7f00000004c0)='^', 0xfdef) 06:21:53 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 17) 06:21:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 16) [ 394.766349] FAULT_INJECTION: forcing a failure. [ 394.766349] name failslab, interval 1, probability 0, space 0, times 0 [ 394.774634] CPU: 1 UID: 0 PID: 5712 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 394.774666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 394.774679] Call Trace: [ 394.774687] [ 394.774695] dump_stack_lvl+0xfa/0x120 [ 394.774735] should_fail_ex+0x4d7/0x5e0 [ 394.774775] should_failslab+0xc2/0x120 [ 394.774801] __kmalloc_noprof+0xd6/0x830 [ 394.774833] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 394.774861] ? objpool_init+0x240/0xd00 [ 394.774899] ? objpool_init+0x240/0xd00 [ 394.774927] objpool_init+0x240/0xd00 [ 394.774957] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 394.774986] ? __pfx___probestub_initcall_level+0x10/0x10 [ 394.775013] ? arch_adjust_kprobe_addr+0x11b/0x150 [ 394.775044] ? __pfx___probestub_initcall_level+0x10/0x10 [ 394.775073] ? __pfx_rethook_init_node+0x10/0x10 [ 394.775107] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 394.775147] rethook_alloc+0x115/0x1a0 [ 394.775177] ? __pfx_rethook_fini_pool+0x10/0x10 [ 394.775212] register_kretprobe+0x2f2/0x790 [ 394.775239] ? __set_print_fmt+0x630/0x980 [ 394.775263] ? __pfx_register_kretprobe+0x10/0x10 [ 394.775296] ? traceprobe_set_print_fmt+0x56/0xd0 [ 394.775323] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 394.775354] __register_trace_kprobe+0x25c/0x340 [ 394.775388] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 394.775413] create_local_trace_kprobe+0x217/0x410 [ 394.775441] perf_kprobe_init+0x119/0x210 [ 394.775480] perf_kprobe_event_init+0xfc/0x1d0 [ 394.775514] perf_try_init_event+0x140/0x9f0 [ 394.775556] perf_event_alloc.part.0+0x1130/0x4640 [ 394.775582] ? perf_event_alloc.part.0+0x1047/0x4640 [ 394.775630] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 394.775658] ? find_held_lock+0x2b/0x80 [ 394.775692] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 394.775734] __do_sys_perf_event_open+0x70b/0x2c20 [ 394.775779] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 394.775803] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 394.775847] ? __pfx___probestub_initcall_level+0x10/0x10 [ 394.775885] ? __pfx_ksys_write+0x10/0x10 [ 394.775905] ? irqentry_exit+0xee/0x650 [ 394.775925] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 394.775953] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 394.775991] do_syscall_64+0xbf/0x420 [ 394.776019] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.776041] RIP: 0033:0x7f1c14bb3b19 [ 394.776058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 394.776078] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 394.776099] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 394.776113] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 394.776126] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 394.776139] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 394.776152] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 394.776188] [ 394.866981] Bluetooth: hci0: link tx timeout [ 394.869938] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa 06:21:53 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000080), &(0x7f0000000100)='system_u:object_r:auditd_var_run_t:s0\x00', 0x26, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r1, r1, 0x0, 0x5) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8000}, 0x1c) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000040)={0xffffffffffffffff, 0xde, "db21b9", 0x2, 0x1}) 06:21:53 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 394.952386] kauditd_printk_skb: 15 callbacks suppressed [ 394.952400] audit: type=1400 audit(1768630913.501:42): avc: denied { associate } for pid=5720 comm="syz-executor.4" name="vcsa" dev="devtmpfs" ino=17 scontext=system_u:object_r:auditd_runtime_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 06:21:53 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 18) 06:21:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 17) 06:21:53 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:21:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f00000000c0)=""/125, 0x7d, 0x3ff) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0xb6, 0x1b, 0x4, 0x0, 0xffff, 0x20, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x23e, 0x8}, 0x0, 0x4, 0x2, 0x0, 0x7, 0x947, 0x5, 0x0, 0x3, 0x0, 0x36}, 0x0, 0x7, r0, 0x8) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x141802, 0x0) io_setup(0x0, 0x0) io_setup(0x1, &(0x7f0000000140)=0x0) r3 = accept$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @multicast2}}, &(0x7f0000000280)=0x1c) fcntl$setstatus(r3, 0x4, 0x45800) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001000000180000800dcfbd58a01d9050396b80a9c571228f89f09e22776c8fd7d909f9dcc92705fa89a88e5254d7bb2166ba49", @ANYRES32=r0, @ANYBLOB="81000000000000002e2f66696c653000"]) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) io_destroy(r2) io_submit(0x0, 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000001b00)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r5, &(0x7f00000004c0)='^', 0xfdef) 06:21:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private1, 0x3a, r3}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 395.066678] FAULT_INJECTION: forcing a failure. [ 395.066678] name failslab, interval 1, probability 0, space 0, times 0 [ 395.074773] CPU: 1 UID: 0 PID: 5730 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 395.074805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 395.074818] Call Trace: [ 395.074826] [ 395.074836] dump_stack_lvl+0xfa/0x120 [ 395.074867] should_fail_ex+0x4d7/0x5e0 [ 395.074912] should_failslab+0xc2/0x120 [ 395.074939] __kmalloc_noprof+0xd6/0x830 [ 395.074975] ? arch_prepare_optimized_kprobe+0x72/0x5f0 [ 395.075012] ? lock_acquire+0x15e/0x2d0 [ 395.075050] ? arch_prepare_optimized_kprobe+0x72/0x5f0 [ 395.075085] arch_prepare_optimized_kprobe+0x72/0x5f0 [ 395.075122] ? kasan_save_track+0x14/0x30 [ 395.075154] alloc_aggr_kprobe+0x146/0x190 [ 395.075180] register_kprobe+0x110d/0x19b0 [ 395.075211] ? __set_print_fmt+0x630/0x980 [ 395.075238] ? __pfx_register_kprobe+0x10/0x10 [ 395.075267] ? traceprobe_set_print_fmt+0x56/0xd0 [ 395.075307] __register_trace_kprobe+0x2b8/0x340 [ 395.075350] create_local_trace_kprobe+0x217/0x410 [ 395.075381] perf_kprobe_init+0x119/0x210 [ 395.075423] perf_kprobe_event_init+0xfc/0x1d0 [ 395.075459] perf_try_init_event+0x140/0x9f0 [ 395.075505] perf_event_alloc.part.0+0x1130/0x4640 [ 395.075534] ? perf_event_alloc.part.0+0x1047/0x4640 [ 395.075586] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 395.075616] ? find_held_lock+0x2b/0x80 [ 395.075654] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 395.075699] __do_sys_perf_event_open+0x70b/0x2c20 [ 395.075756] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 395.075782] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 395.075830] ? __pfx___probestub_initcall_level+0x10/0x10 [ 395.075871] ? __pfx_ksys_write+0x10/0x10 [ 395.075892] ? irqentry_exit+0xee/0x650 [ 395.075914] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 395.075943] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 395.075985] do_syscall_64+0xbf/0x420 [ 395.076015] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 395.076038] RIP: 0033:0x7fcaca5d0b19 [ 395.076057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 395.076079] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 395.076102] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 395.076117] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 395.076131] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 395.076144] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 395.076158] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 395.076197] 06:21:53 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @private1, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00006, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 395.182945] Bluetooth: hci0: link tx timeout [ 395.183676] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa 06:21:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x40402) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x40000000, 0x1000, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) pread64(r1, &(0x7f0000000580)=""/18, 0x12, 0xfffffffffffffffe) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$int_in(r3, 0x541b, &(0x7f0000000480)) r4 = accept$packet(r1, 0x0, &(0x7f00000005c0)) close_range(r0, r4, 0x2) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r3, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="4c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x40004}, 0x10) fsetxattr$security_selinux(r2, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x1) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000001c0)=""/197) r5 = fork() tkill(r5, 0x31) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r8, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0x0, "57492a48e1deba27", "6900496e9ffc2c7abb4b4ccb4e773a64e40c5c3cf0ddb7892fcb1705a388f303", 0x8000000}) [ 396.895829] Bluetooth: hci0: command 0x0406 tx timeout 06:22:04 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 19) 06:22:04 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:04 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 18) 06:22:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r2) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r3, 0xc10dbc2bf0090e4b, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$IEEE802154_ASSOCIATE_REQ(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x44, r3, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x19}, @IEEE802154_ATTR_CAPABILITY={0x5, 0x11, 0x1f}, @IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0xffff}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0xf}, @IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x1}, @IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x88c0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9511ea35", @ANYRES16=0x0, @ANYBLOB="00e26b38b5755100000002000013"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000340), r0) 06:22:04 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x101001, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r1, r1, 0x0, 0x5) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 06:22:04 executing program 4: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) write(r0, &(0x7f0000000100)="5f38d058f107a0f981dd0c65636452b3db1b2dd958f7323b6e0ba4048bb3c4d92141e9dcb317fc2b40a970f38db2f6196ae7d5eb3d295fe6c9c3e9e0125994c50749b6226bfc5c27cfed21dcd36f8fa7cf2d9beaaf2f3217495fd89799b3c6e41c7aec9b3b793543d7ed936d332557d8793be3c5f18096e8b36d7e28107608d83e9b2ac76ee1312712808f59133c5f019273f015e835c2a19f72c3bfc1480b3a6f8dbd8e64f589663bffce0145b42499e4cc10c438bd09ca807a92614cdd2392e6f551966b94a8e06ff1c134b87061", 0xcf) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x13b) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/176, 0xb0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r4, r4, 0x0, 0x5) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r4, 0x80047210, &(0x7f00000000c0)) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x1, 0x7, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x101}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1ce}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x5}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0xc080}, 0x90) openat(r3, &(0x7f00000004c0)='./file0\x00', 0x10800, 0x18a) 06:22:04 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:04 executing program 6: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r1, r1, 0x0, 0x5) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc) sendfile(r0, r0, 0x0, 0x5) fcntl$setflags(r0, 0x2, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000000100)={@multicast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "6b1000", 0x38, 0x3a, 0x0, @empty, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x10000000, {0x0, 0x6, "825915", 0x0, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, [@routing]}}}}}}}, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x40000002) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000d0f4655fd0f4655fd0f4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x11180}, {&(0x7f0000013100)="c041000000400000d0f4655fd0f4655fd0f4655f00000000000002002000000000000800000000000af301000400000000000000000000000800000004000000", 0x40, 0x11500}, {&(0x7f0000013200)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af3010004000000000000000000000001000000200000000000000000000000000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed81000064000000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af30100040000000000000000000000010000002b0000000000000000000000000000000000000000000000000000000000000000000000000000005598c73700"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000013c00)=ANY=[@ANYBLOB=' ']) 06:22:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000340)='\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000007, 0x20010, r1, 0x0) mq_timedsend(r0, &(0x7f00000001c0)="512fa7db89f39996e7b3464c8637b34307545e2698546a406a712502af4fda8d57a0f7acbfdb137d4ced9ac71fd289238317fe2149d4b292c7c5f981fac879d0b61c29d292c30e8db8f862eea72a52f6d28a301b", 0x54, 0x80, &(0x7f0000000040)={0x0, 0x989680}) r3 = socket$inet6(0xa, 0x1, 0xb9) pread64(r3, &(0x7f0000000140)=""/89, 0x59, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x0, &(0x7f0000000000), 0x0, 0x4) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x26082, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x24c001, 0x0) sendfile(r4, r5, 0x0, 0xa0103) [ 406.445824] FAULT_INJECTION: forcing a failure. [ 406.445824] name failslab, interval 1, probability 0, space 0, times 0 [ 406.473267] loop6: detected capacity change from 0 to 512 [ 406.482788] CPU: 1 UID: 0 PID: 5762 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 406.482820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 406.482838] Call Trace: [ 406.482846] [ 406.482854] dump_stack_lvl+0xfa/0x120 [ 406.482887] should_fail_ex+0x4d7/0x5e0 [ 406.482928] should_failslab+0xc2/0x120 [ 406.482954] __kmalloc_cache_node_noprof+0x84/0x750 [ 406.482994] ? __get_vm_area_node+0xf0/0x290 [ 406.483017] ? kasan_save_stack+0x24/0x50 [ 406.483042] ? __kasan_kmalloc+0x7f/0x90 [ 406.483070] ? __get_vm_area_node+0xf0/0x290 [ 406.483093] __get_vm_area_node+0xf0/0x290 [ 406.483123] __vmalloc_node_range_noprof+0x261/0x15e0 [ 406.483152] ? rethook_alloc+0x115/0x1a0 [ 406.483185] ? __lock_acquire+0x451/0x2250 [ 406.483222] ? rethook_alloc+0x115/0x1a0 [ 406.483254] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 406.483285] ? do_raw_spin_lock+0x123/0x260 [ 406.483326] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 406.483354] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 406.483381] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 406.483419] ? kasan_save_track+0x14/0x30 [ 406.483442] ? __kasan_kmalloc+0x7f/0x90 [ 406.483472] ? rethook_alloc+0x115/0x1a0 [ 406.483503] __vmalloc_node_noprof+0xac/0xf0 [ 406.483530] ? rethook_alloc+0x115/0x1a0 [ 406.483567] objpool_init+0x8e8/0xd00 06:22:05 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 406.483599] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 406.483628] ? __pfx___probestub_initcall_level+0x10/0x10 [ 406.483656] ? arch_adjust_kprobe_addr+0x11b/0x150 [ 406.483691] ? __pfx_rethook_init_node+0x10/0x10 [ 406.483724] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 406.483763] rethook_alloc+0x115/0x1a0 [ 406.483794] ? __pfx_rethook_fini_pool+0x10/0x10 [ 406.483829] register_kretprobe+0x2f2/0x790 [ 406.483857] ? __set_print_fmt+0x630/0x980 [ 406.483881] ? __pfx_register_kretprobe+0x10/0x10 [ 406.483908] ? traceprobe_set_print_fmt+0x56/0xd0 [ 406.483935] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 406.483965] __register_trace_kprobe+0x25c/0x340 [ 406.484004] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 406.484029] create_local_trace_kprobe+0x217/0x410 [ 406.484058] perf_kprobe_init+0x119/0x210 [ 406.484097] perf_kprobe_event_init+0xfc/0x1d0 [ 406.484131] perf_try_init_event+0x140/0x9f0 [ 406.484172] perf_event_alloc.part.0+0x1130/0x4640 [ 406.484200] ? perf_event_alloc.part.0+0x1047/0x4640 [ 406.484247] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 406.484275] ? find_held_lock+0x2b/0x80 [ 406.484309] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 406.484350] __do_sys_perf_event_open+0x70b/0x2c20 [ 406.484396] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 406.484419] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 406.484463] ? __pfx___probestub_initcall_level+0x10/0x10 [ 406.484501] ? __pfx_ksys_write+0x10/0x10 [ 406.484521] ? irqentry_exit+0xee/0x650 [ 406.484541] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 406.484568] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 406.484606] do_syscall_64+0xbf/0x420 [ 406.484634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.484656] RIP: 0033:0x7f1c14bb3b19 [ 406.484674] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 406.484694] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 406.484715] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 406.484730] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 406.484742] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 406.484755] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 406.484768] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 406.484804] [ 406.491626] ext4: Unknown parameter ' ' [ 406.527876] syz-executor.7: vmalloc error: size 384, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 406.587268] CPU: 0 UID: 0 PID: 5762 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 406.587298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 406.587311] Call Trace: [ 406.587319] [ 406.587328] dump_stack_lvl+0xfa/0x120 [ 406.587362] warn_alloc+0x211/0x370 [ 406.587397] ? __pfx_warn_alloc+0x10/0x10 [ 406.587424] ? should_failslab+0xc2/0x120 [ 406.587449] ? __kmalloc_cache_node_noprof+0x488/0x750 [ 406.587496] ? __kasan_kmalloc+0x6f/0x90 [ 406.587522] ? __get_vm_area_node+0x1da/0x290 [ 406.587555] __vmalloc_node_range_noprof+0xe4d/0x15e0 [ 406.587583] ? __lock_acquire+0x451/0x2250 [ 406.587619] ? rethook_alloc+0x115/0x1a0 [ 406.587653] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 406.587684] ? do_raw_spin_lock+0x123/0x260 [ 406.587733] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 406.587761] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 406.587788] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 406.587825] ? kasan_save_track+0x14/0x30 [ 406.587849] ? __kasan_kmalloc+0x7f/0x90 [ 406.587878] ? rethook_alloc+0x115/0x1a0 [ 406.587908] __vmalloc_node_noprof+0xac/0xf0 [ 406.587934] ? rethook_alloc+0x115/0x1a0 [ 406.587970] objpool_init+0x8e8/0xd00 [ 406.588002] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 406.588031] ? __pfx___probestub_initcall_level+0x10/0x10 [ 406.588059] ? arch_adjust_kprobe_addr+0x11b/0x150 [ 406.588094] ? __pfx_rethook_init_node+0x10/0x10 [ 406.588126] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 406.588169] rethook_alloc+0x115/0x1a0 [ 406.588199] ? __pfx_rethook_fini_pool+0x10/0x10 [ 406.588234] register_kretprobe+0x2f2/0x790 [ 406.588260] ? __set_print_fmt+0x630/0x980 [ 406.588285] ? __pfx_register_kretprobe+0x10/0x10 [ 406.588312] ? traceprobe_set_print_fmt+0x56/0xd0 [ 406.588338] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 406.588368] __register_trace_kprobe+0x25c/0x340 [ 406.588402] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 406.588426] create_local_trace_kprobe+0x217/0x410 [ 406.588454] perf_kprobe_init+0x119/0x210 06:22:05 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) statx(r1, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r2}, {0x2, 0x4, r2}, {0x2, 0x1}, {0x2, 0x0, r9}, {0x2, 0x2}, {0x2, 0x7, r4}, {0x2, 0x4, r2}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x2, r3}, {0x8, 0x1, r3}, {0x8, 0x6, r5}, {0x8, 0x2, r6}, {0x8, 0x2, r7}], {0x10, 0x2}}, 0x9c, 0x2) fchown(r0, 0x0, r5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r5) lsetxattr$system_posix_acl(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100000008000000020b4ae5f9625daefd8c69b8ab86c5a1d19f0fbfa8072d5f5e5a1ac8978d82ed8cb2d3092bc129e92b7422121a95af42bcb7a724cbabebfc27fbe0b12d18b229b65a04a94283519669ef6132050f7157814b64b1edf5e60e4e9"], 0x24, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x4) [ 406.588492] perf_kprobe_event_init+0xfc/0x1d0 [ 406.588525] perf_try_init_event+0x140/0x9f0 [ 406.588566] perf_event_alloc.part.0+0x1130/0x4640 [ 406.588593] ? perf_event_alloc.part.0+0x1047/0x4640 [ 406.588637] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 406.588665] ? find_held_lock+0x2b/0x80 [ 406.588699] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 406.588740] __do_sys_perf_event_open+0x70b/0x2c20 [ 406.588786] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 406.588810] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 406.588866] ? __pfx___probestub_initcall_level+0x10/0x10 [ 406.588904] ? __pfx_ksys_write+0x10/0x10 [ 406.588925] ? irqentry_exit+0xee/0x650 [ 406.588946] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 406.588973] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 406.589011] do_syscall_64+0xbf/0x420 [ 406.589039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.589062] RIP: 0033:0x7f1c14bb3b19 [ 406.589080] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 406.589101] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 406.589122] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 406.589137] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 406.589151] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 406.589164] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 406.589177] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 406.589211] 06:22:05 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 19) [ 406.688323] Mem-Info: [ 406.689042] active_anon:62 inactive_anon:40883 isolated_anon:0 [ 406.689042] active_file:8551 inactive_file:81885 isolated_file:0 [ 406.689042] unevictable:0 dirty:375 writeback:0 [ 406.689042] slab_reclaimable:5665 slab_unreclaimable:56840 [ 406.689042] mapped:81167 shmem:118 pagetables:2819 [ 406.689042] sec_pagetables:0 bounce:0 [ 406.689042] kernel_misc_reclaimable:0 [ 406.689042] free:132464 free_pcp:1111 free_cma:0 06:22:05 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 406.734779] Node 0 active_anon:248kB inactive_anon:163112kB active_file:34204kB inactive_file:327540kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:324584kB dirty:1584kB writeback:0kB shmem:472kB kernel_stack:6464kB pagetables:11024kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 406.738880] Node 0 DMA free:15360kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 406.791146] lowmem_reserve[]: 0 1597 1597 1597 [ 406.793926] Node 0 DMA32 free:514496kB boost:0kB min:5068kB low:6688kB high:8308kB reserved_highatomic:0KB free_highatomic:0KB active_anon:248kB inactive_anon:163196kB active_file:34204kB inactive_file:327540kB unevictable:0kB writepending:1584kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:5184kB local_pcp:2480kB free_cma:0kB [ 406.803618] lowmem_reserve[]: 0 0 0 0 [ 406.804780] 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 [ 406.809859] Node 0 DMA32: 625*4kB (UME) 582*8kB (UME) 239*16kB (UME) 106*32kB (UME) 50*64kB (UME) 22*128kB (UM) 17*256kB (UM) 18*512kB (UME) 15*1024kB (UM) 3*2048kB (M) 112*4096kB (M) = 514212kB [ 406.819949] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 406.821362] 51828 total pagecache pages [ 406.822021] 0 pages in swap cache [ 406.822574] Free swap = 0kB [ 406.823158] Total swap = 0kB [ 406.823641] 524158 pages RAM 06:22:05 executing program 6: r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) move_pages(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000004180), 0x0) [ 406.833077] loop3: detected capacity change from 0 to 64 [ 406.842800] 0 pages HighMem/MovableOnly [ 406.843471] 111456 pages reserved [ 406.844080] Memory cgroup min protection 0kB -- low protection 42292kB [ 406.853087] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:05 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 407.131357] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:16 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:16 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 20) 06:22:16 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4020}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0xff, 0x4, 0x80, 0x5, 0x0, 0x1, 0x14060, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x40, 0x3, 0x0, 0x6, 0x1, 0x98a, 0x0, 0xfffff001, 0x0, 0xfbb}, 0xffffffffffffffff, 0xd, r0, 0x8) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) fork() 06:22:16 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 20) 06:22:16 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) statx(r1, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r2}, {0x2, 0x4, r2}, {0x2, 0x1}, {0x2, 0x0, r9}, {0x2, 0x2}, {0x2, 0x7, r4}, {0x2, 0x4, r2}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x2, r3}, {0x8, 0x1, r3}, {0x8, 0x6, r5}, {0x8, 0x2, r6}, {0x8, 0x2, r7}], {0x10, 0x2}}, 0x9c, 0x2) fchown(r0, 0x0, r5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r5) lsetxattr$system_posix_acl(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100000008000000020b4ae5f9625daefd8c69b8ab86c5a1d19f0fbfa8072d5f5e5a1ac8978d82ed8cb2d3092bc129e92b7422121a95af42bcb7a724cbabebfc27fbe0b12d18b229b65a04a94283519669ef6132050f7157814b64b1edf5e60e4e9"], 0x24, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x4) 06:22:16 executing program 4: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) write(r0, &(0x7f0000000100)="5f38d058f107a0f981dd0c65636452b3db1b2dd958f7323b6e0ba4048bb3c4d92141e9dcb317fc2b40a970f38db2f6196ae7d5eb3d295fe6c9c3e9e0125994c50749b6226bfc5c27cfed21dcd36f8fa7cf2d9beaaf2f3217495fd89799b3c6e41c7aec9b3b793543d7ed936d332557d8793be3c5f18096e8b36d7e28107608d83e9b2ac76ee1312712808f59133c5f019273f015e835c2a19f72c3bfc1480b3a6f8dbd8e64f589663bffce0145b42499e4cc10c438bd09ca807a92614cdd2392e6f551966b94a8e06ff1c134b87061", 0xcf) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x13b) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/176, 0xb0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r4, r4, 0x0, 0x5) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r4, 0x80047210, &(0x7f00000000c0)) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x1, 0x7, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x101}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1ce}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x5}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0xc080}, 0x90) openat(r3, &(0x7f00000004c0)='./file0\x00', 0x10800, 0x18a) 06:22:16 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:16 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="1800000000007cf929000000a8066a9b8d9a3f4d000000001800000000200000290000000400"/48], 0x30}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 418.479323] FAULT_INJECTION: forcing a failure. [ 418.479323] name failslab, interval 1, probability 0, space 0, times 0 [ 418.492037] CPU: 1 UID: 0 PID: 5808 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 418.492069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 418.492082] Call Trace: [ 418.492090] [ 418.492099] dump_stack_lvl+0xfa/0x120 [ 418.492130] should_fail_ex+0x4d7/0x5e0 [ 418.492174] should_failslab+0xc2/0x120 [ 418.492201] __kmalloc_noprof+0xd6/0x830 [ 418.492234] ? perf_kprobe_init+0x18a/0x210 [ 418.492273] ? security_perf_event_alloc+0x13b/0x1b0 [ 418.492310] ? find_held_lock+0x2b/0x80 [ 418.492355] ? security_perf_event_alloc+0x13b/0x1b0 [ 418.492391] security_perf_event_alloc+0x13b/0x1b0 [ 418.492439] perf_event_alloc.part.0+0x1c9b/0x4640 [ 418.492470] ? perf_event_alloc.part.0+0x1047/0x4640 [ 418.492519] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 418.492549] ? find_held_lock+0x2b/0x80 [ 418.492586] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 418.492631] __do_sys_perf_event_open+0x70b/0x2c20 [ 418.492679] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 418.492705] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 418.492752] ? __pfx___probestub_initcall_level+0x10/0x10 [ 418.492798] ? __pfx_ksys_write+0x10/0x10 [ 418.492820] ? irqentry_exit+0xee/0x650 [ 418.492841] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 418.492872] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 418.492912] do_syscall_64+0xbf/0x420 [ 418.492941] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.492965] RIP: 0033:0x7fcaca5d0b19 [ 418.492994] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 418.493016] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 418.493039] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 418.493054] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 418.493068] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 418.493081] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 418.493095] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 418.493132] [ 418.508611] loop3: detected capacity change from 0 to 64 [ 418.552472] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 418.561663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.562698] blk_print_req_error: 8 callbacks suppressed [ 418.569829] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 418.571171] buffer_io_error: 14 callbacks suppressed [ 418.571186] Buffer I/O error on dev sr0, logical block 0, async page read [ 418.579268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.592202] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 418.594028] Buffer I/O error on dev sr0, logical block 1, async page read 06:22:17 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 21) 06:22:17 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 418.628338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.629443] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 418.652808] Buffer I/O error on dev sr0, logical block 2, async page read 06:22:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 418.667219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.681473] FAULT_INJECTION: forcing a failure. [ 418.681473] name failslab, interval 1, probability 0, space 0, times 0 [ 418.683486] CPU: 1 UID: 0 PID: 5824 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 418.683515] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 418.683528] Call Trace: [ 418.683536] [ 418.683545] dump_stack_lvl+0xfa/0x120 [ 418.683577] should_fail_ex+0x4d7/0x5e0 [ 418.683617] should_failslab+0xc2/0x120 [ 418.683642] kmem_cache_alloc_node_noprof+0x87/0x730 [ 418.683674] ? lock_is_held_type+0x9e/0x120 [ 418.683696] ? alloc_vmap_area+0x8cd/0x26a0 [ 418.683732] ? alloc_vmap_area+0x8cd/0x26a0 [ 418.683752] alloc_vmap_area+0x8cd/0x26a0 [ 418.683776] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 418.683818] ? __pfx_alloc_vmap_area+0x10/0x10 [ 418.683851] __get_vm_area_node+0x1b8/0x290 [ 418.683883] __vmalloc_node_range_noprof+0x261/0x15e0 [ 418.683910] ? rethook_alloc+0x115/0x1a0 [ 418.683943] ? __lock_acquire+0x451/0x2250 [ 418.683976] ? rethook_alloc+0x115/0x1a0 [ 418.684008] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 418.684038] ? do_raw_spin_lock+0x123/0x260 [ 418.684078] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 418.684105] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 418.684132] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 418.684169] ? kasan_save_track+0x14/0x30 [ 418.684193] ? __kasan_kmalloc+0x7f/0x90 [ 418.684222] ? rethook_alloc+0x115/0x1a0 [ 418.684252] __vmalloc_node_noprof+0xac/0xf0 [ 418.684278] ? rethook_alloc+0x115/0x1a0 [ 418.684314] objpool_init+0x8e8/0xd00 [ 418.684345] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 418.684374] ? __pfx___probestub_initcall_level+0x10/0x10 [ 418.684401] ? arch_adjust_kprobe_addr+0x11b/0x150 [ 418.684435] ? __pfx_rethook_init_node+0x10/0x10 [ 418.684467] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 418.684506] rethook_alloc+0x115/0x1a0 [ 418.684536] ? __pfx_rethook_fini_pool+0x10/0x10 [ 418.684570] register_kretprobe+0x2f2/0x790 [ 418.684597] ? __set_print_fmt+0x630/0x980 [ 418.684620] ? __pfx_register_kretprobe+0x10/0x10 [ 418.684647] ? traceprobe_set_print_fmt+0x56/0xd0 [ 418.684674] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 418.684702] __register_trace_kprobe+0x25c/0x340 [ 418.684735] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 418.684760] create_local_trace_kprobe+0x217/0x410 [ 418.684787] perf_kprobe_init+0x119/0x210 [ 418.684824] perf_kprobe_event_init+0xfc/0x1d0 [ 418.684858] perf_try_init_event+0x140/0x9f0 [ 418.684898] perf_event_alloc.part.0+0x1130/0x4640 [ 418.684925] ? perf_event_alloc.part.0+0x1047/0x4640 [ 418.684969] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 418.685013] ? find_held_lock+0x2b/0x80 [ 418.685047] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 418.685087] __do_sys_perf_event_open+0x70b/0x2c20 [ 418.685130] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 418.685153] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 418.685195] ? __pfx___probestub_initcall_level+0x10/0x10 [ 418.685231] ? __pfx_ksys_write+0x10/0x10 [ 418.685251] ? irqentry_exit+0xee/0x650 [ 418.685270] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 418.685297] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 418.685333] do_syscall_64+0xbf/0x420 [ 418.685360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.685382] RIP: 0033:0x7f1c14bb3b19 [ 418.685399] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 418.685420] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 418.685441] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 418.685455] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 418.685468] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 418.685480] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 418.685493] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 418.685526] [ 418.696528] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 418.700563] syz-executor.7: vmalloc error: size 384, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null) [ 418.746412] Buffer I/O error on dev sr0, logical block 3, async page read [ 418.749499] ,cpuset=/,mems_allowed=0 [ 418.756123] CPU: 1 UID: 0 PID: 5824 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 418.756151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 418.756163] Call Trace: [ 418.756171] [ 418.756179] dump_stack_lvl+0xfa/0x120 [ 418.756205] warn_alloc+0x211/0x370 [ 418.756237] ? __pfx_warn_alloc+0x10/0x10 [ 418.756262] ? kasan_quarantine_put+0x84/0x1e0 [ 418.756304] ? __get_vm_area_node+0x1da/0x290 [ 418.756336] __vmalloc_node_range_noprof+0xe4d/0x15e0 [ 418.756363] ? __lock_acquire+0x451/0x2250 [ 418.756397] ? rethook_alloc+0x115/0x1a0 [ 418.756436] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 418.756466] ? do_raw_spin_lock+0x123/0x260 [ 418.756505] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 418.756533] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 418.756560] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 418.756596] ? kasan_save_track+0x14/0x30 [ 418.756619] ? __kasan_kmalloc+0x7f/0x90 [ 418.756648] ? rethook_alloc+0x115/0x1a0 [ 418.756679] __vmalloc_node_noprof+0xac/0xf0 [ 418.756705] ? rethook_alloc+0x115/0x1a0 [ 418.756741] objpool_init+0x8e8/0xd00 [ 418.756771] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 418.756800] ? __pfx___probestub_initcall_level+0x10/0x10 [ 418.756828] ? arch_adjust_kprobe_addr+0x11b/0x150 [ 418.756864] ? __pfx_rethook_init_node+0x10/0x10 [ 418.756898] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 418.756937] rethook_alloc+0x115/0x1a0 [ 418.756968] ? __pfx_rethook_fini_pool+0x10/0x10 [ 418.757017] register_kretprobe+0x2f2/0x790 [ 418.757044] ? __set_print_fmt+0x630/0x980 [ 418.757069] ? __pfx_register_kretprobe+0x10/0x10 [ 418.757097] ? traceprobe_set_print_fmt+0x56/0xd0 [ 418.757125] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 418.757154] __register_trace_kprobe+0x25c/0x340 [ 418.757188] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 418.757214] create_local_trace_kprobe+0x217/0x410 [ 418.757243] perf_kprobe_init+0x119/0x210 [ 418.757281] perf_kprobe_event_init+0xfc/0x1d0 [ 418.757314] perf_try_init_event+0x140/0x9f0 [ 418.757356] perf_event_alloc.part.0+0x1130/0x4640 [ 418.757384] ? perf_event_alloc.part.0+0x1047/0x4640 [ 418.757430] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 418.757458] ? find_held_lock+0x2b/0x80 [ 418.757494] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 418.757536] __do_sys_perf_event_open+0x70b/0x2c20 [ 418.757580] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 418.757604] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 418.757648] ? __pfx___probestub_initcall_level+0x10/0x10 [ 418.757686] ? __pfx_ksys_write+0x10/0x10 [ 418.757705] ? irqentry_exit+0xee/0x650 [ 418.757725] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 418.757753] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 418.757791] do_syscall_64+0xbf/0x420 [ 418.757819] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.757841] RIP: 0033:0x7f1c14bb3b19 [ 418.757859] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 418.757879] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 418.757900] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 418.757915] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 418.757928] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 418.757941] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 418.757955] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 418.757988] [ 418.774921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.775527] Mem-Info: [ 418.786836] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 418.803435] active_anon:62 inactive_anon:40907 isolated_anon:0 [ 418.803435] active_file:8557 inactive_file:81891 isolated_file:0 [ 418.803435] unevictable:0 dirty:278 writeback:0 [ 418.803435] slab_reclaimable:5665 slab_unreclaimable:56884 [ 418.803435] mapped:81241 shmem:118 pagetables:2863 [ 418.803435] sec_pagetables:0 bounce:0 [ 418.803435] kernel_misc_reclaimable:0 [ 418.803435] free:132245 free_pcp:1122 free_cma:0 [ 418.832279] Buffer I/O error on dev sr0, logical block 4, async page read [ 418.835917] Node 0 active_anon:248kB inactive_anon:163628kB active_file:34228kB inactive_file:327564kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:324964kB dirty:1112kB writeback:0kB shmem:472kB kernel_stack:6528kB pagetables:11452kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 418.839071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.853265] Node 0 DMA free:15360kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 418.864483] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 418.865600] lowmem_reserve[]: [ 418.870551] Buffer I/O error on dev sr0, logical block 5, async page read [ 418.874398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.880747] 0 1597 1597 1597 [ 418.881308] Node 0 DMA32 free:513620kB boost:0kB min:5068kB low:6688kB high:8308kB reserved_highatomic:0KB free_highatomic:0KB active_anon:248kB inactive_anon:163544kB active_file:34228kB inactive_file:327564kB unevictable:0kB writepending:1112kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:4840kB local_pcp:1308kB free_cma:0kB [ 418.886980] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 418.888345] Buffer I/O error on dev sr0, logical block 6, async page read 06:22:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 418.898700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.898963] lowmem_reserve[]: 0 0 0 0 [ 418.899653] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 418.904072] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 418.915674] Buffer I/O error on dev sr0, logical block 7, async page read [ 418.917394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.920966] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 418.923154] Node 0 DMA32: 561*4kB (UME) 580*8kB (UME) 249*16kB (UME) 97*32kB (ME) [ 418.923254] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 418.923267] 51*64kB [ 418.930888] Buffer I/O error on dev sr0, logical block 0, async page read 06:22:17 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) statx(r1, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r2}, {0x2, 0x4, r2}, {0x2, 0x1}, {0x2, 0x0, r9}, {0x2, 0x2}, {0x2, 0x7, r4}, {0x2, 0x4, r2}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x2, r3}, {0x8, 0x1, r3}, {0x8, 0x6, r5}, {0x8, 0x2, r6}, {0x8, 0x2, r7}], {0x10, 0x2}}, 0x9c, 0x2) fchown(r0, 0x0, r5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r5) lsetxattr$system_posix_acl(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100000008000000020b4ae5f9625daefd8c69b8ab86c5a1d19f0fbfa8072d5f5e5a1ac8978d82ed8cb2d3092bc129e92b7422121a95af42bcb7a724cbabebfc27fbe0b12d18b229b65a04a94283519669ef6132050f7157814b64b1edf5e60e4e9"], 0x24, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x4) 06:22:17 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 21) [ 418.937291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.938311] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 418.942852] (UME) 20*128kB (M) 17*256kB (UM) 18*512kB (UME) 15*1024kB (UM) 3*2048kB (M) 112*4096kB (M) = 513620kB [ 418.951943] Buffer I/O error on dev sr0, logical block 1, async page read [ 418.958620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.961654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.962664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:22:17 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) statx(r1, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r2}, {0x2, 0x4, r2}, {0x2, 0x1}, {0x2, 0x0, r9}, {0x2, 0x2}, {0x2, 0x7, r4}, {0x2, 0x4, r2}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x2, r3}, {0x8, 0x1, r3}, {0x8, 0x6, r5}, {0x8, 0x2, r6}, {0x8, 0x2, r7}], {0x10, 0x2}}, 0x9c, 0x2) fchown(r0, 0x0, r5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r5) lsetxattr$system_posix_acl(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100000008000000020b4ae5f9625daefd8c69b8ab86c5a1d19f0fbfa8072d5f5e5a1ac8978d82ed8cb2d3092bc129e92b7422121a95af42bcb7a724cbabebfc27fbe0b12d18b229b65a04a94283519669ef6132050f7157814b64b1edf5e60e4e9"], 0x24, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x4) [ 418.970891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.982806] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 418.991551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.993038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 418.993811] 51864 total pagecache pages [ 418.994458] 0 pages in swap cache [ 418.998015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.007808] Free swap = 0kB [ 419.008322] Total swap = 0kB [ 419.008963] 524158 pages RAM [ 419.009439] 0 pages HighMem/MovableOnly [ 419.009940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.011009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.020819] 111456 pages reserved [ 419.021497] Memory cgroup min protection 0kB -- low protection 42016kB [ 419.022701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.041861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:22:17 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 419.055865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.062460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.064903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 419.090049] loop6: detected capacity change from 0 to 64 [ 419.110257] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 419.124054] loop3: detected capacity change from 0 to 64 [ 419.138998] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 419.156324] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 419.157688] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 419.158688] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 419.160351] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 06:22:17 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 22) 06:22:17 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 22) [ 419.291505] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 419.294559] FAULT_INJECTION: forcing a failure. [ 419.294559] name failslab, interval 1, probability 0, space 0, times 0 [ 419.299213] CPU: 1 UID: 0 PID: 5842 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 419.299241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 419.299252] Call Trace: [ 419.299259] [ 419.299267] dump_stack_lvl+0xfa/0x120 [ 419.299294] should_fail_ex+0x4d7/0x5e0 [ 419.299328] ? find_get_pmu_context+0x90/0x9d0 [ 419.299357] should_failslab+0xc2/0x120 [ 419.299379] __kmalloc_cache_noprof+0x80/0x730 [ 419.299407] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 419.299442] ? find_get_pmu_context+0x90/0x9d0 [ 419.299469] find_get_pmu_context+0x90/0x9d0 [ 419.299499] ? security_capable+0x2f/0x90 [ 419.299533] __do_sys_perf_event_open+0x152d/0x2c20 [ 419.299570] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 419.299591] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 419.299628] ? __pfx___probestub_initcall_level+0x10/0x10 [ 419.299668] ? __pfx_ksys_write+0x10/0x10 [ 419.299687] ? irqentry_exit+0xee/0x650 [ 419.299704] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 419.299729] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 419.299761] do_syscall_64+0xbf/0x420 [ 419.299785] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 419.299804] RIP: 0033:0x7fcaca5d0b19 [ 419.299819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 419.299837] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 419.299856] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 419.299869] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 419.299880] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 419.299892] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 419.299903] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 419.299932] [ 419.332256] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:28 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) statx(r1, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r2}, {0x2, 0x4, r2}, {0x2, 0x1}, {0x2, 0x0, r9}, {0x2, 0x2}, {0x2, 0x7, r4}, {0x2, 0x4, r2}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x2, r3}, {0x8, 0x1, r3}, {0x8, 0x6, r5}, {0x8, 0x2, r6}, {0x8, 0x2, r7}], {0x10, 0x2}}, 0x9c, 0x2) fchown(r0, 0x0, r5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r5) lsetxattr$system_posix_acl(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100000008000000020b4ae5f9625daefd8c69b8ab86c5a1d19f0fbfa8072d5f5e5a1ac8978d82ed8cb2d3092bc129e92b7422121a95af42bcb7a724cbabebfc27fbe0b12d18b229b65a04a94283519669ef6132050f7157814b64b1edf5e60e4e9"], 0x24, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x4) 06:22:28 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:28 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:28 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x452100, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$sock(r0, &(0x7f0000000280)=[{{&(0x7f0000000200)=@nfc={0x27, 0x2}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)="f4", 0x5c8}], 0x1}}], 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000840)='/sys/power/wakeup_count', 0x101002, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x2, 0x6}, 0x4) sendfile(r2, r2, 0x0, 0x5) close(r1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x2}, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000340)={0x0, r4, 0x2, 0x100000000008, 0x848, 0x7ff}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r4, &(0x7f0000000800)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="1b79a182daf142ecb04835521773704c7d4f16e55320797466bb616e261aca912a97d7c1df4c79ad761d8c7835a4bb46", @ANYRES16=0x0, @ANYBLOB="000429bd7000fcdbdf250400000008002c00000000000800320007000000050029000000000008002c000080000005002a0000000000"], 0x3c}}, 0x80) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x7, 0x100) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f00000017c0)={0x0, '\a\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f00000001c0)=0x7) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r5, 0xc400941d, &(0x7f00000003c0)={r6, 0x1000, 0x5283dceb, 0x1}) 06:22:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)={0x340, r1, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER={0x1d0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x0, @loopback, 0x10f42206}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xfffffe01, @private2, 0x9}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @private=0xa010100}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @loopback, 0x42b7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x44c, @private1, 0x7}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb607}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5c9f7a85}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x2, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1ff, @loopback, 0x1423}}}}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "74360b3bccf604d988067dfad02e7926f72b7dec"}}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}]}, 0x340}, 0x1, 0x0, 0x0, 0x8800}, 0x40c1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}], @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}]]}, 0x2c}}, 0x0) 06:22:28 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:28 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 23) 06:22:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 23) [ 430.484784] loop3: detected capacity change from 0 to 64 [ 430.506177] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:29 executing program 6: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0xa965, 0x8, 0x2}) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf493400000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099000000000071000000"], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x800) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x0, @none, 0x0, 0x3}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4}, 0xe) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f00000000c0)={0x0, 0x742, [0x10000, 0x9, 0x7ff, 0x10001, 0x1ff, 0x8]}) sendfile(r2, r2, 0x0, 0x5) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x5, 0x0, 0x81, 0x2, 0x8, 0xf0, 0x8000}, 0xc) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x944, 0x2, 0x3, 0xff, 0x80, 0x9, 0x100}, 0xc) 06:22:29 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:29 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="f2feffff4719ee4971958aaeead698aebfc121f3bd0342c671b13a2f5b02", @ANYRES16=r3, @ANYBLOB="010000000000000000000c00000000000300", @ANYRES32=r4, @ANYBLOB="0800370002000000"], 0x30}}, 0x4008000) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0500"/18, @ANYRES32=0x0, @ANYBLOB="0800050006000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r5, 0x100, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xad, 0x71}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x42}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x65}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x43}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x27}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x76}]}, 0x70}, 0x1, 0x0, 0x0, 0x8012}, 0x10008000) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x101) pread64(r2, &(0x7f00000002c0)=""/26, 0x1a, 0x2) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() r6 = fork() ftruncate(r1, 0x0) mknodat$null(r0, &(0x7f00000004c0)='./file0\x00', 0x4c02, 0x103) ptrace(0x10, r6) ptrace$getsig(0x4202, r6, 0x5, &(0x7f0000000200)) ptrace(0xffffffffffffffff, 0x0) 06:22:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 24) 06:22:29 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x186) open_by_handle_at(r0, &(0x7f0000000000)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0xb}}}, 0x414c00) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x111000, 0x0) setxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)=@v1={0x2, "bc2c00000000000000d674ce0c5e58ff00000000"}, 0x15, 0x2) open(&(0x7f0000000140)='./file0\x00', 0x30080, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f00000001c0)) 06:22:29 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) statx(r1, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r2}, {0x2, 0x4, r2}, {0x2, 0x1}, {0x2, 0x0, r9}, {0x2, 0x2}, {0x2, 0x7, r4}, {0x2, 0x4, r2}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x2, r3}, {0x8, 0x1, r3}, {0x8, 0x6, r5}, {0x8, 0x2, r6}, {0x8, 0x2, r7}], {0x10, 0x2}}, 0x9c, 0x2) fchown(r0, 0x0, r5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r5) lsetxattr$system_posix_acl(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100000008000000020b4ae5f9625daefd8c69b8ab86c5a1d19f0fbfa8072d5f5e5a1ac8978d82ed8cb2d3092bc129e92b7422121a95af42bcb7a724cbabebfc27fbe0b12d18b229b65a04a94283519669ef6132050f7157814b64b1edf5e60e4e9"], 0x24, 0x0) 06:22:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:29 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x1f, 0x2a08c, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0x4d049, 0xbaf, 0x7, 0x3, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc010000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000005c0)="0774ec13cfdf95d6d365c49cc523db01040000000000007f8405a6345f037cb6017d6bdeab0ed2009d7e7654a7f1bb752170688d6b71a4c6a1d9e3c849fe7761662589b9000000", 0x47, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) r2 = signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r2, &(0x7f0000000480)={0xa, 0x4e24, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) [ 430.765185] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 430.886438] tmpfs: Unknown parameter 'nl80211' [ 430.907459] FAULT_INJECTION: forcing a failure. [ 430.907459] name failslab, interval 1, probability 0, space 0, times 0 [ 430.908050] loop3: detected capacity change from 0 to 64 [ 430.916245] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 430.916542] CPU: 0 UID: 0 PID: 5885 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 430.916580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 430.916595] Call Trace: [ 430.916604] [ 430.916614] dump_stack_lvl+0xfa/0x120 [ 430.916649] should_fail_ex+0x4d7/0x5e0 [ 430.916697] ? __d_alloc+0x34/0x9c0 [ 430.916736] should_failslab+0xc2/0x120 [ 430.916766] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 430.916807] ? perf_trace_run_bpf_submit+0xef/0x180 [ 430.916848] ? __d_alloc+0x34/0x9c0 [ 430.916876] __d_alloc+0x34/0x9c0 [ 430.916914] d_alloc_pseudo+0x1d/0xc0 [ 430.916953] alloc_file_pseudo+0xbe/0x220 [ 430.916991] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 430.917029] ? lock_is_held_type+0x9e/0x120 [ 430.917066] __anon_inode_getfile+0xe1/0x280 [ 430.917142] __do_sys_perf_event_open+0x18cf/0x2c20 [ 430.917197] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 430.917250] ? __pfx___probestub_initcall_level+0x10/0x10 [ 430.917295] ? __pfx_ksys_write+0x10/0x10 [ 430.917318] ? irqentry_exit+0xee/0x650 [ 430.917341] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 430.917376] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 430.917423] do_syscall_64+0xbf/0x420 [ 430.917456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.917483] RIP: 0033:0x7fcaca5d0b19 [ 430.917504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 430.917529] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 430.917556] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 430.917573] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 430.917589] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 430.917605] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 430.917621] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 430.917661] [ 430.975994] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:40 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) sendmsg$nl_xfrm(r1, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=@migrate={0x94, 0x21, 0x800, 0x70bd2c, 0x25dfdbfd, {{@in=@remote, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e20, 0x40, 0x4e22, 0x0, 0x2, 0x20, 0xa0, 0x2f, 0x0, r5}, 0x6e6bc0, 0x1}, [@address_filter={0x28, 0x1a, {@in6=@private2, @in=@loopback, 0x2, 0x2, 0x6}}, @etimer_thresh={0x8}, @coaddr={0x14, 0xe, @in6=@private2={0xfc, 0x2, '\x00', 0x1}}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='e\x00\x00\x00\x00\x00\x00\x00./ile0\x00\x00']) r7 = syz_open_pts(r6, 0x80042) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r7, 0x84009422, &(0x7f00000001c0)={0x0, 0x0, {}, {0x0, @struct}}) sendfile(r3, r3, 0x0, 0x5) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x7, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x800}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008005) setuid(r2) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000005c0)={r8, 0xfe3, 0x2, 0x2}) 06:22:40 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:40 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="f2feffff4719ee4971958aaeead698aebfc121f3bd0342c671b13a2f5b02", @ANYRES16=r3, @ANYBLOB="010000000000000000000c00000000000300", @ANYRES32=r4, @ANYBLOB="0800370002000000"], 0x30}}, 0x4008000) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0500"/18, @ANYRES32=0x0, @ANYBLOB="0800050006000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r5, 0x100, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xad, 0x71}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x42}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x65}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x43}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x27}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x76}]}, 0x70}, 0x1, 0x0, 0x0, 0x8012}, 0x10008000) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x101) pread64(r2, &(0x7f00000002c0)=""/26, 0x1a, 0x2) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() r6 = fork() ftruncate(r1, 0x0) mknodat$null(r0, &(0x7f00000004c0)='./file0\x00', 0x4c02, 0x103) ptrace(0x10, r6) ptrace$getsig(0x4202, r6, 0x5, &(0x7f0000000200)) ptrace(0xffffffffffffffff, 0x0) 06:22:40 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:40 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) statx(r1, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r2}, {0x2, 0x4, r2}, {0x2, 0x1}, {0x2, 0x0, r9}, {0x2, 0x2}, {0x2, 0x7, r4}, {0x2, 0x4, r2}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x2, r3}, {0x8, 0x1, r3}, {0x8, 0x6, r5}, {0x8, 0x2, r6}, {0x8, 0x2, r7}], {0x10, 0x2}}, 0x9c, 0x2) fchown(r0, 0x0, r5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r5) 06:22:40 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x208, 0xfffffffffffffffd, 0x80000001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={0xffffffffffffffff, 0x4, 0x6, 0x4f}) perf_event_open(&(0x7f0000000140)={0x6, 0x80, 0xff, 0x8, 0x1, 0x6, 0x0, 0x7, 0x800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x3, @perf_config_ext={0x760, 0x3}, 0x9800, 0x6, 0x3ff, 0x6, 0xf800, 0x2, 0x8, 0x0, 0x7}, 0x0, 0xc, r1, 0x2) r2 = fcntl$getown(r0, 0x9) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x5) sendfile(r3, r3, 0x0, 0x5) ioctl$CDROM_NEXT_WRITABLE(r3, 0x5394, &(0x7f0000000100)) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x400000, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000240)={r4}) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x7, 0x6, 0x9, 0x0, 0x2, 0x23000, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xe89f, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x4c60, 0x1, 0x6, 0x9fbd4855c3e64a45, 0x7, 0x7, 0x4, 0x0, 0x9, 0x0, 0x6f}, r2, 0xffffffffffffffff, r0, 0xa) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') 06:22:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 25) 06:22:40 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 24) [ 441.645214] FAULT_INJECTION: forcing a failure. [ 441.645214] name failslab, interval 1, probability 0, space 0, times 0 [ 441.648254] loop3: detected capacity change from 0 to 64 [ 441.651288] CPU: 1 UID: 0 PID: 5922 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 441.651306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 441.651313] Call Trace: [ 441.651318] [ 441.651323] dump_stack_lvl+0xfa/0x120 [ 441.651343] should_fail_ex+0x4d7/0x5e0 [ 441.651366] should_failslab+0xc2/0x120 [ 441.651381] __kmalloc_node_noprof+0xd9/0x840 [ 441.651402] ? __get_vm_area_node+0x1ca/0x290 [ 441.651415] ? __vmalloc_node_range_noprof+0x468/0x15e0 [ 441.651434] ? __vmalloc_node_range_noprof+0x468/0x15e0 [ 441.651448] __vmalloc_node_range_noprof+0x468/0x15e0 [ 441.651463] ? __lock_acquire+0x451/0x2250 [ 441.651483] ? rethook_alloc+0x115/0x1a0 [ 441.651502] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 441.651525] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 441.651540] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 441.651555] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 441.651576] ? kasan_save_track+0x14/0x30 [ 441.651590] ? __kasan_kmalloc+0x7f/0x90 [ 441.651610] ? rethook_alloc+0x115/0x1a0 [ 441.651626] __vmalloc_node_noprof+0xac/0xf0 [ 441.651640] ? rethook_alloc+0x115/0x1a0 [ 441.651659] objpool_init+0x8e8/0xd00 [ 441.651680] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 441.651696] ? __pfx___probestub_initcall_level+0x10/0x10 [ 441.651711] ? arch_adjust_kprobe_addr+0x11b/0x150 [ 441.651731] ? __pfx_rethook_init_node+0x10/0x10 [ 441.651748] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 441.651770] rethook_alloc+0x115/0x1a0 [ 441.651786] ? __pfx_rethook_fini_pool+0x10/0x10 [ 441.651805] register_kretprobe+0x2f2/0x790 [ 441.651819] ? __set_print_fmt+0x630/0x980 [ 441.651832] ? __pfx_register_kretprobe+0x10/0x10 [ 441.651847] ? traceprobe_set_print_fmt+0x56/0xd0 [ 441.651861] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 441.651877] __register_trace_kprobe+0x25c/0x340 [ 441.651895] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 441.651909] create_local_trace_kprobe+0x217/0x410 [ 441.651923] perf_kprobe_init+0x119/0x210 [ 441.651944] perf_kprobe_event_init+0xfc/0x1d0 [ 441.651963] perf_try_init_event+0x140/0x9f0 [ 441.651985] perf_event_alloc.part.0+0x1130/0x4640 [ 441.652000] ? perf_event_alloc.part.0+0x1047/0x4640 [ 441.652023] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 441.652038] ? find_held_lock+0x2b/0x80 [ 441.652057] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 441.652079] __do_sys_perf_event_open+0x70b/0x2c20 [ 441.652102] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 441.652115] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 441.652138] ? __pfx___probestub_initcall_level+0x10/0x10 [ 441.652157] ? __pfx_ksys_write+0x10/0x10 [ 441.652169] ? irqentry_exit+0xee/0x650 [ 441.652180] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 441.652194] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 441.652214] do_syscall_64+0xbf/0x420 [ 441.652229] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.652241] RIP: 0033:0x7f1c14bb3b19 [ 441.652250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 441.652261] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 441.652273] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 441.652281] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 441.652288] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 441.652295] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 441.652302] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 441.652320] [ 441.687120] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 441.706752] syz-executor.7: vmalloc error: size 4096, failed to allocated page array size 8, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0 [ 441.709039] CPU: 1 UID: 0 PID: 5922 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 441.709056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 441.709062] Call Trace: [ 441.709072] [ 441.709076] dump_stack_lvl+0xfa/0x120 [ 441.709091] warn_alloc+0x211/0x370 [ 441.709109] ? __pfx_warn_alloc+0x10/0x10 [ 441.709131] ? __kmalloc_node_noprof+0x48b/0x840 [ 441.709151] ? __vmalloc_node_range_noprof+0x468/0x15e0 [ 441.709171] __vmalloc_node_range_noprof+0x1250/0x15e0 [ 441.709186] ? __lock_acquire+0x451/0x2250 [ 441.709204] ? rethook_alloc+0x115/0x1a0 [ 441.709222] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 441.709244] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 441.709271] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 441.709285] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 441.709305] ? kasan_save_track+0x14/0x30 [ 441.709318] ? __kasan_kmalloc+0x7f/0x90 [ 441.709333] ? rethook_alloc+0x115/0x1a0 [ 441.709350] __vmalloc_node_noprof+0xac/0xf0 [ 441.709364] ? rethook_alloc+0x115/0x1a0 [ 441.709384] objpool_init+0x8e8/0xd00 [ 441.709400] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 441.709416] ? __pfx___probestub_initcall_level+0x10/0x10 [ 441.709430] ? arch_adjust_kprobe_addr+0x11b/0x150 [ 441.709448] ? __pfx_rethook_init_node+0x10/0x10 [ 441.709466] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 441.709486] rethook_alloc+0x115/0x1a0 [ 441.709503] ? __pfx_rethook_fini_pool+0x10/0x10 [ 441.709521] register_kretprobe+0x2f2/0x790 [ 441.709536] ? __set_print_fmt+0x630/0x980 [ 441.709548] ? __pfx_register_kretprobe+0x10/0x10 [ 441.709563] ? traceprobe_set_print_fmt+0x56/0xd0 [ 441.709577] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 441.709593] __register_trace_kprobe+0x25c/0x340 [ 441.709610] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 441.709624] create_local_trace_kprobe+0x217/0x410 [ 441.709638] perf_kprobe_init+0x119/0x210 [ 441.709659] perf_kprobe_event_init+0xfc/0x1d0 [ 441.709676] perf_try_init_event+0x140/0x9f0 [ 441.709698] perf_event_alloc.part.0+0x1130/0x4640 [ 441.709712] ? perf_event_alloc.part.0+0x1047/0x4640 [ 441.709736] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 441.709751] ? find_held_lock+0x2b/0x80 [ 441.709770] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 441.709792] __do_sys_perf_event_open+0x70b/0x2c20 [ 441.709816] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 441.709829] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 441.709853] ? __pfx___probestub_initcall_level+0x10/0x10 [ 441.709873] ? __pfx_ksys_write+0x10/0x10 [ 441.709884] ? irqentry_exit+0xee/0x650 [ 441.709895] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 441.709910] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 441.709931] do_syscall_64+0xbf/0x420 [ 441.709945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.709958] RIP: 0033:0x7f1c14bb3b19 [ 441.709967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 441.709979] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 441.709992] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 441.710001] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 441.710009] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 441.710017] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 441.710025] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 441.710043] 06:22:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:40 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r4}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r8) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r1}, {0x2, 0x4, r1}, {0x2, 0x1}, {0x2, 0x0, r8}, {0x2, 0x2}, {0x2, 0x7, r3}, {0x2, 0x4, r1}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r4}, {0x8, 0x2, r2}, {0x8, 0x1, r2}, {0x8, 0x6, r4}, {0x8, 0x2, r5}, {0x8, 0x2, r6}], {0x10, 0x2}}, 0x9c, 0x2) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r4) 06:22:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 441.784808] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 441.800730] Mem-Info: [ 441.800971] active_anon:62 inactive_anon:40938 isolated_anon:0 [ 441.800971] active_file:8592 inactive_file:81896 isolated_file:0 [ 441.800971] unevictable:0 dirty:420 writeback:0 [ 441.800971] slab_reclaimable:5656 slab_unreclaimable:57055 [ 441.800971] mapped:81235 shmem:118 pagetables:2942 [ 441.800971] sec_pagetables:0 bounce:0 [ 441.800971] kernel_misc_reclaimable:0 [ 441.800971] free:132099 free_pcp:989 free_cma:0 [ 441.808776] Node 0 active_anon:248kB inactive_anon:163752kB active_file:34368kB inactive_file:327584kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:324940kB dirty:1680kB writeback:0kB shmem:472kB kernel_stack:6464kB pagetables:11768kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 441.832758] Node 0 DMA free:15360kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 06:22:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 26) 06:22:40 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="f2feffff4719ee4971958aaeead698aebfc121f3bd0342c671b13a2f5b02", @ANYRES16=r3, @ANYBLOB="010000000000000000000c00000000000300", @ANYRES32=r4, @ANYBLOB="0800370002000000"], 0x30}}, 0x4008000) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0500"/18, @ANYRES32=0x0, @ANYBLOB="0800050006000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r5, 0x100, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xad, 0x71}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x42}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x65}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x43}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x27}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x76}]}, 0x70}, 0x1, 0x0, 0x0, 0x8012}, 0x10008000) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x101) pread64(r2, &(0x7f00000002c0)=""/26, 0x1a, 0x2) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() r6 = fork() ftruncate(r1, 0x0) mknodat$null(r0, &(0x7f00000004c0)='./file0\x00', 0x4c02, 0x103) ptrace(0x10, r6) ptrace$getsig(0x4202, r6, 0x5, &(0x7f0000000200)) ptrace(0xffffffffffffffff, 0x0) [ 441.853466] lowmem_reserve[]: 0 1597 1597 1597 [ 441.854206] Node 0 DMA32 free:513036kB boost:0kB min:5068kB low:6688kB high:8308kB reserved_highatomic:0KB free_highatomic:0KB active_anon:248kB inactive_anon:163584kB active_file:34368kB inactive_file:327584kB unevictable:0kB writepending:1680kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:5288kB local_pcp:2600kB free_cma:0kB 06:22:40 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) statx(r1, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r2}, {0x2, 0x4, r2}, {0x2, 0x1}, {0x2, 0x0, r9}, {0x2, 0x2}, {0x2, 0x7, r4}, {0x2, 0x4, r2}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x2, r3}, {0x8, 0x1, r3}, {0x8, 0x6, r5}, {0x8, 0x2, r6}, {0x8, 0x2, r7}], {0x10, 0x2}}, 0x9c, 0x2) fchown(r0, 0x0, r5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r5) 06:22:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 441.872331] lowmem_reserve[]: 0 0 0 0 [ 441.873467] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 441.879616] Node 0 DMA32: 301*4kB (UME) 471*8kB (UME) 224*16kB (UME) 98*32kB (UME) 67*64kB (UME) 23*128kB (UM) 16*256kB (UM) 19*512kB (UME) 15*1024kB (UM) 3*2048kB (M) 112*4096kB (M) = 513004kB [ 441.899303] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 441.900124] 51880 total pagecache pages [ 441.900509] 0 pages in swap cache [ 441.900891] Free swap = 0kB [ 441.901173] Total swap = 0kB [ 441.901469] 524158 pages RAM [ 441.901778] 0 pages HighMem/MovableOnly [ 441.902164] 111456 pages reserved [ 441.902479] Memory cgroup min protection 0kB -- low protection 43200kB [ 441.929641] loop3: detected capacity change from 0 to 64 06:22:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 441.949396] loop6: detected capacity change from 0 to 64 [ 441.956381] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 441.965047] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 441.975012] FAULT_INJECTION: forcing a failure. [ 441.975012] name failslab, interval 1, probability 0, space 0, times 0 [ 441.983630] CPU: 0 UID: 0 PID: 5950 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 441.983661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 441.983673] Call Trace: [ 441.983681] [ 441.983689] dump_stack_lvl+0xfa/0x120 [ 441.983728] should_fail_ex+0x4d7/0x5e0 [ 441.983768] ? alloc_empty_file+0x58/0x1e0 [ 441.983795] should_failslab+0xc2/0x120 [ 441.983820] kmem_cache_alloc_noprof+0x80/0x760 [ 441.983852] ? d_instantiate+0x92/0xb0 [ 441.983887] ? alloc_empty_file+0x58/0x1e0 [ 441.983912] ? _raw_spin_unlock+0x1e/0x40 [ 441.983943] alloc_empty_file+0x58/0x1e0 [ 441.983973] alloc_file_pseudo+0x12b/0x220 [ 441.984003] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 441.984034] ? lock_is_held_type+0x9e/0x120 [ 441.984062] __anon_inode_getfile+0xe1/0x280 [ 441.984102] __do_sys_perf_event_open+0x18cf/0x2c20 [ 441.984149] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 441.984192] ? __pfx___probestub_initcall_level+0x10/0x10 [ 441.984229] ? __pfx_ksys_write+0x10/0x10 [ 441.984248] ? irqentry_exit+0xee/0x650 [ 441.984268] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 441.984297] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 441.984336] do_syscall_64+0xbf/0x420 [ 441.984363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.984385] RIP: 0033:0x7fcaca5d0b19 06:22:40 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 25) [ 441.984403] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 441.984423] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 441.984445] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 441.984460] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 441.984472] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 441.984485] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 441.984498] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 441.984532] [ 442.047123] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 442.111802] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 27) 06:22:50 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="f2feffff4719ee4971958aaeead698aebfc121f3bd0342c671b13a2f5b02", @ANYRES16=r3, @ANYBLOB="010000000000000000000c00000000000300", @ANYRES32=r4, @ANYBLOB="0800370002000000"], 0x30}}, 0x4008000) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0500"/18, @ANYRES32=0x0, @ANYBLOB="0800050006000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r5, 0x100, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xad, 0x71}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x42}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x65}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x43}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x27}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x76}]}, 0x70}, 0x1, 0x0, 0x0, 0x8012}, 0x10008000) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x101) pread64(r2, &(0x7f00000002c0)=""/26, 0x1a, 0x2) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() r6 = fork() ftruncate(r1, 0x0) mknodat$null(r0, &(0x7f00000004c0)='./file0\x00', 0x4c02, 0x103) ptrace(0x10, r6) ptrace$getsig(0x4202, r6, 0x5, &(0x7f0000000200)) ptrace(0xffffffffffffffff, 0x0) 06:22:50 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) statx(r1, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r2}, {0x2, 0x4, r2}, {0x2, 0x1}, {0x2, 0x0, r9}, {0x2, 0x2}, {0x2, 0x7, r4}, {0x2, 0x4, r2}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x2, r3}, {0x8, 0x1, r3}, {0x8, 0x6, r5}, {0x8, 0x2, r6}, {0x8, 0x2, r7}], {0x10, 0x2}}, 0x9c, 0x2) fchown(r0, 0x0, r5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r5) 06:22:50 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:50 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:50 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 26) 06:22:50 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="f2feffff4719ee4971958aaeead698aebfc121f3bd0342c671b13a2f5b02", @ANYRES16=r3, @ANYBLOB="010000000000000000000c00000000000300", @ANYRES32=r4, @ANYBLOB="0800370002000000"], 0x30}}, 0x4008000) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0500"/18, @ANYRES32=0x0, @ANYBLOB="0800050006000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r5, 0x100, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xad, 0x71}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x42}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x65}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x43}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x27}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x76}]}, 0x70}, 0x1, 0x0, 0x0, 0x8012}, 0x10008000) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x101) pread64(r2, &(0x7f00000002c0)=""/26, 0x1a, 0x2) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() r6 = fork() ftruncate(r1, 0x0) mknodat$null(r0, &(0x7f00000004c0)='./file0\x00', 0x4c02, 0x103) ptrace(0x10, r6) ptrace$getsig(0x4202, r6, 0x5, &(0x7f0000000200)) ptrace(0xffffffffffffffff, 0x0) 06:22:50 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:22:50 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 452.202225] loop3: detected capacity change from 0 to 64 [ 452.203791] loop6: detected capacity change from 0 to 64 06:22:50 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 452.212342] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 452.214557] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:50 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:50 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 27) [ 452.342324] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 452.393490] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 452.488915] FAULT_INJECTION: forcing a failure. [ 452.488915] name failslab, interval 1, probability 0, space 0, times 0 [ 452.492777] CPU: 0 UID: 0 PID: 5997 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 452.492795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 452.492802] Call Trace: [ 452.492807] [ 452.492811] dump_stack_lvl+0xfa/0x120 [ 452.492832] should_fail_ex+0x4d7/0x5e0 [ 452.492857] should_failslab+0xc2/0x120 [ 452.492871] __kmalloc_node_noprof+0xd9/0x840 [ 452.492893] ? __get_vm_area_node+0x1ca/0x290 [ 452.492906] ? __vmalloc_node_range_noprof+0x468/0x15e0 [ 452.492925] ? __vmalloc_node_range_noprof+0x468/0x15e0 [ 452.492939] __vmalloc_node_range_noprof+0x468/0x15e0 [ 452.492959] ? rethook_alloc+0x115/0x1a0 [ 452.492979] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 452.493002] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 452.493017] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 452.493033] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 452.493054] ? kasan_save_track+0x14/0x30 [ 452.493068] ? __kasan_kmalloc+0x7f/0x90 [ 452.493084] ? rethook_alloc+0x115/0x1a0 [ 452.493100] __vmalloc_node_noprof+0xac/0xf0 [ 452.493114] ? rethook_alloc+0x115/0x1a0 [ 452.493133] objpool_init+0x8e8/0xd00 [ 452.493155] ? __pfx_rethook_init_node+0x10/0x10 [ 452.493172] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 452.493194] rethook_alloc+0x115/0x1a0 [ 452.493210] ? __pfx_rethook_fini_pool+0x10/0x10 [ 452.493229] register_kretprobe+0x2f2/0x790 [ 452.493244] ? __set_print_fmt+0x630/0x980 [ 452.493257] ? __pfx_register_kretprobe+0x10/0x10 [ 452.493272] ? traceprobe_set_print_fmt+0x56/0xd0 [ 452.493286] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 452.493303] __register_trace_kprobe+0x25c/0x340 [ 452.493322] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 452.493335] create_local_trace_kprobe+0x217/0x410 [ 452.493350] perf_kprobe_init+0x119/0x210 [ 452.493391] perf_kprobe_event_init+0xfc/0x1d0 [ 452.493410] perf_try_init_event+0x140/0x9f0 [ 452.493432] perf_event_alloc.part.0+0x1130/0x4640 [ 452.493447] ? perf_event_alloc.part.0+0x1047/0x4640 [ 452.493471] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 452.493486] ? find_held_lock+0x2b/0x80 [ 452.493505] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 452.493527] __do_sys_perf_event_open+0x70b/0x2c20 [ 452.493550] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 452.493563] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 452.493586] ? __pfx___probestub_initcall_level+0x10/0x10 [ 452.493606] ? __pfx_ksys_write+0x10/0x10 [ 452.493618] ? irqentry_exit+0xee/0x650 [ 452.493629] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 452.493644] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 452.493664] do_syscall_64+0xbf/0x420 [ 452.493679] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.493690] RIP: 0033:0x7f1c14bb3b19 [ 452.493700] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 452.493716] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 452.493728] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 452.493736] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 452.493743] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 452.493750] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 452.493757] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 452.493776] [ 452.524800] syz-executor.7: vmalloc error: size 4096, failed to allocated page array size 8, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0 [ 452.526814] CPU: 0 UID: 0 PID: 5997 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 452.526830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 452.526837] Call Trace: [ 452.526840] [ 452.526844] dump_stack_lvl+0xfa/0x120 [ 452.526859] warn_alloc+0x211/0x370 [ 452.526876] ? __pfx_warn_alloc+0x10/0x10 [ 452.526898] ? __kmalloc_node_noprof+0x48b/0x840 [ 452.526918] ? __vmalloc_node_range_noprof+0x468/0x15e0 [ 452.526938] __vmalloc_node_range_noprof+0x1250/0x15e0 [ 452.526958] ? rethook_alloc+0x115/0x1a0 [ 452.526975] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 452.526997] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 452.527011] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 452.527026] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 452.527045] ? kasan_save_track+0x14/0x30 [ 452.527059] ? __kasan_kmalloc+0x7f/0x90 [ 452.527075] ? rethook_alloc+0x115/0x1a0 [ 452.527092] __vmalloc_node_noprof+0xac/0xf0 [ 452.527107] ? rethook_alloc+0x115/0x1a0 [ 452.527127] objpool_init+0x8e8/0xd00 [ 452.527148] ? __pfx_rethook_init_node+0x10/0x10 [ 452.527167] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 452.527189] rethook_alloc+0x115/0x1a0 [ 452.527207] ? __pfx_rethook_fini_pool+0x10/0x10 [ 452.527227] register_kretprobe+0x2f2/0x790 [ 452.527243] ? __set_print_fmt+0x630/0x980 [ 452.527257] ? __pfx_register_kretprobe+0x10/0x10 [ 452.527274] ? traceprobe_set_print_fmt+0x56/0xd0 [ 452.527290] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 452.527306] __register_trace_kprobe+0x25c/0x340 [ 452.527324] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 452.527338] create_local_trace_kprobe+0x217/0x410 [ 452.527353] perf_kprobe_init+0x119/0x210 [ 452.527373] perf_kprobe_event_init+0xfc/0x1d0 [ 452.527391] perf_try_init_event+0x140/0x9f0 [ 452.527414] perf_event_alloc.part.0+0x1130/0x4640 [ 452.527429] ? perf_event_alloc.part.0+0x1047/0x4640 [ 452.527454] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 452.527470] ? find_held_lock+0x2b/0x80 [ 452.527489] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 452.527511] __do_sys_perf_event_open+0x70b/0x2c20 [ 452.527534] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 452.527548] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 452.527572] ? __pfx___probestub_initcall_level+0x10/0x10 [ 452.527592] ? __pfx_ksys_write+0x10/0x10 [ 452.527602] ? irqentry_exit+0xee/0x650 [ 452.527612] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 452.527628] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 452.527648] do_syscall_64+0xbf/0x420 [ 452.527664] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.527677] RIP: 0033:0x7f1c14bb3b19 [ 452.527686] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 452.527697] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 452.527715] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 452.527724] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 452.527732] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 452.527739] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 452.527746] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 452.527764] [ 452.563650] Mem-Info: [ 452.563900] active_anon:61 inactive_anon:41207 isolated_anon:0 [ 452.563900] active_file:8595 inactive_file:81911 isolated_file:0 [ 452.563900] unevictable:0 dirty:228 writeback:0 [ 452.563900] slab_reclaimable:5660 slab_unreclaimable:56619 [ 452.563900] mapped:81274 shmem:118 pagetables:3072 [ 452.563900] sec_pagetables:0 bounce:0 [ 452.563900] kernel_misc_reclaimable:0 [ 452.563900] free:131319 free_pcp:1734 free_cma:0 [ 452.569810] Node 0 active_anon:244kB inactive_anon:164828kB active_file:34380kB inactive_file:327644kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:325096kB dirty:996kB writeback:0kB shmem:472kB kernel_stack:6528kB pagetables:12288kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 452.571884] Node 0 DMA free:15360kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 452.575875] lowmem_reserve[]: 0 1597 1597 1597 [ 452.576290] Node 0 DMA32 free:509916kB boost:0kB min:5068kB low:6688kB high:8308kB reserved_highatomic:0KB free_highatomic:0KB active_anon:244kB inactive_anon:164828kB active_file:34380kB inactive_file:327644kB unevictable:0kB writepending:996kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:6920kB local_pcp:3524kB free_cma:0kB [ 452.578858] lowmem_reserve[]: 0 0 0 0 [ 452.579186] 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 [ 452.584459] Node 0 DMA32: 324*4kB (UME) 210*8kB (UME) 202*16kB (UME) 94*32kB (UME) 68*64kB (UME) 23*128kB (UM) 16*256kB (UM) 19*512kB (UME) 15*1024kB (UM) 3*2048kB (M) 112*4096kB (M) = 510592kB [ 452.585959] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 452.586644] 51922 total pagecache pages [ 452.587644] 0 pages in swap cache [ 452.588045] Free swap = 0kB [ 452.588300] Total swap = 0kB [ 452.588552] 524158 pages RAM [ 452.588843] 0 pages HighMem/MovableOnly [ 452.589164] 111456 pages reserved 06:22:59 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 28) 06:22:59 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:22:59 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:59 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) statx(r1, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r2}, {0x2, 0x4, r2}, {0x2, 0x1}, {0x2, 0x0, r9}, {0x2, 0x2}, {0x2, 0x7, r4}, {0x2, 0x4, r2}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x2, r3}, {0x8, 0x1, r3}, {0x8, 0x6, r5}, {0x8, 0x2, r6}, {0x8, 0x2, r7}], {0x10, 0x2}}, 0x9c, 0x2) fchown(r0, 0x0, r5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r5) 06:22:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 28) 06:22:59 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:59 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r4}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r8) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r1}, {0x2, 0x4, r1}, {0x2, 0x1}, {0x2, 0x0, r8}, {0x2, 0x2}, {0x2, 0x7, r3}, {0x2, 0x4, r1}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r4}, {0x8, 0x2, r2}, {0x8, 0x1, r2}, {0x8, 0x6, r4}, {0x8, 0x2, r5}, {0x8, 0x2, r6}], {0x10, 0x2}}, 0x9c, 0x2) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r4) 06:22:59 executing program 4: setrlimit(0x7, &(0x7f0000000140)={0x5, 0x88}) epoll_create(0x7fff) epoll_create(0x4b) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x29) open_by_handle_at(r0, &(0x7f0000000000)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0xb}}}, 0x0) [ 452.589467] Memory cgroup min protection 0kB -- low protection 43692kB [ 461.020543] loop6: detected capacity change from 0 to 64 [ 461.028874] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:59 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 461.080536] loop5: detected capacity change from 0 to 64 06:22:59 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 461.091984] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 461.095062] loop3: detected capacity change from 0 to 64 06:22:59 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) statx(r1, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r2}, {0x2, 0x4, r2}, {0x2, 0x1}, {0x2, 0x0, r9}, {0x2, 0x2}, {0x2, 0x7, r4}, {0x2, 0x4, r2}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x2, r3}, {0x8, 0x1, r3}, {0x8, 0x6, r5}, {0x8, 0x2, r6}, {0x8, 0x2, r7}], {0x10, 0x2}}, 0x9c, 0x2) fchown(r0, 0x0, r5) [ 461.102906] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 461.107123] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 461.112918] FAULT_INJECTION: forcing a failure. [ 461.112918] name failslab, interval 1, probability 0, space 0, times 0 [ 461.120257] CPU: 0 UID: 0 PID: 6016 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 461.120274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 461.120282] Call Trace: [ 461.120286] [ 461.120291] dump_stack_lvl+0xfa/0x120 [ 461.120311] should_fail_ex+0x4d7/0x5e0 [ 461.120335] ? security_file_alloc+0x35/0x130 [ 461.120350] should_failslab+0xc2/0x120 [ 461.120365] kmem_cache_alloc_noprof+0x80/0x760 [ 461.120383] ? __create_object+0x59/0x80 [ 461.120405] ? security_file_alloc+0x35/0x130 [ 461.120417] security_file_alloc+0x35/0x130 [ 461.120431] init_file+0x95/0x480 [ 461.120448] alloc_empty_file+0x76/0x1e0 [ 461.120465] alloc_file_pseudo+0x12b/0x220 [ 461.120482] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 461.120499] ? lock_is_held_type+0x9e/0x120 [ 461.120515] __anon_inode_getfile+0xe1/0x280 [ 461.120539] __do_sys_perf_event_open+0x18cf/0x2c20 [ 461.120565] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 461.120589] ? __pfx___probestub_initcall_level+0x10/0x10 [ 461.120610] ? __pfx_ksys_write+0x10/0x10 [ 461.120621] ? irqentry_exit+0xee/0x650 [ 461.120631] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 461.120648] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 461.120671] do_syscall_64+0xbf/0x420 [ 461.120687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.120700] RIP: 0033:0x7fcaca5d0b19 [ 461.120715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 461.120727] RSP: 002b:00007fcac7b46188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 461.120739] RAX: ffffffffffffffda RBX: 00007fcaca6e3f60 RCX: 00007fcaca5d0b19 [ 461.120747] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 461.120754] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 461.120761] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 461.120768] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 461.120787] 06:22:59 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 29) 06:22:59 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x100, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000080), 0x7}, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xfffffffffffeffff, 0xffffffffffffffff, 0x0) close(r0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000180)=0x80, 0x800) close(r1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r2, r2, 0x0, 0x80005) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000000c0)) 06:22:59 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:59 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 461.209926] loop6: detected capacity change from 0 to 64 [ 461.215162] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 29) 06:22:59 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r4}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r8) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x1}, [{0x2, 0x2, r1}, {0x2, 0x4, r1}, {0x2, 0x1}, {0x2, 0x0, r8}, {0x2, 0x2}, {0x2, 0x7, r3}, {0x2, 0x4, r1}, {0x2, 0x5}], {0x4, 0x2}, [{0x8, 0x1}, {0x8, 0x1, r4}, {0x8, 0x2, r2}, {0x8, 0x1, r2}, {0x8, 0x6, r4}, {0x8, 0x2, r5}, {0x8, 0x2, r6}], {0x10, 0x2}}, 0x9c, 0x2) 06:22:59 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:22:59 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 461.291391] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 461.296928] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 461.300084] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:22:59 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:22:59 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 461.409652] loop6: detected capacity change from 0 to 64 [ 461.415004] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:00 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 461.474765] loop3: detected capacity change from 0 to 64 [ 461.479935] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 461.488150] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 461.560128] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:09 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:09 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 30) 06:23:09 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:09 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) 06:23:09 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 30) 06:23:09 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, 0x14) 06:23:09 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:23:09 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x100, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000080), 0x7}, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xfffffffffffeffff, 0xffffffffffffffff, 0x0) close(r0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000180)=0x80, 0x800) close(r1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r2, r2, 0x0, 0x80005) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000000c0)) [ 470.756973] loop3: detected capacity change from 0 to 64 [ 470.766739] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 470.769669] FAULT_INJECTION: forcing a failure. [ 470.769669] name failslab, interval 1, probability 0, space 0, times 0 [ 470.794529] CPU: 0 UID: 0 PID: 6063 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 470.794566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.794579] Call Trace: [ 470.794587] [ 470.794596] dump_stack_lvl+0xfa/0x120 [ 470.794631] should_fail_ex+0x4d7/0x5e0 [ 470.794674] should_failslab+0xc2/0x120 [ 470.794701] kmem_cache_alloc_node_noprof+0x87/0x730 [ 470.794744] ? lock_is_held_type+0x9e/0x120 [ 470.794767] ? alloc_vmap_area+0x8cd/0x26a0 [ 470.794799] ? alloc_vmap_area+0x8cd/0x26a0 [ 470.794820] alloc_vmap_area+0x8cd/0x26a0 [ 470.794846] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 470.794891] ? __pfx_alloc_vmap_area+0x10/0x10 [ 470.794914] ? do_raw_spin_lock+0x123/0x260 [ 470.794958] __get_vm_area_node+0x1b8/0x290 [ 470.794992] __vmalloc_node_range_noprof+0x261/0x15e0 [ 470.795021] ? rethook_alloc+0x115/0x1a0 [ 470.795067] ? rethook_alloc+0x115/0x1a0 [ 470.795100] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 470.795145] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 470.795174] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 470.795203] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 470.795242] ? kasan_save_track+0x14/0x30 [ 470.795268] ? __kasan_kmalloc+0x7f/0x90 [ 470.795299] ? rethook_alloc+0x115/0x1a0 [ 470.795332] __vmalloc_node_noprof+0xac/0xf0 [ 470.795360] ? rethook_alloc+0x115/0x1a0 [ 470.795398] objpool_init+0x8e8/0xd00 [ 470.795440] ? __pfx_rethook_init_node+0x10/0x10 [ 470.795474] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 470.795515] rethook_alloc+0x115/0x1a0 [ 470.795548] ? __pfx_rethook_fini_pool+0x10/0x10 [ 470.795585] register_kretprobe+0x2f2/0x790 [ 470.795614] ? __set_print_fmt+0x630/0x980 [ 470.795639] ? __pfx_register_kretprobe+0x10/0x10 [ 470.795668] ? traceprobe_set_print_fmt+0x56/0xd0 [ 470.795697] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 470.795728] __register_trace_kprobe+0x25c/0x340 [ 470.795764] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 470.795790] create_local_trace_kprobe+0x217/0x410 [ 470.795820] perf_kprobe_init+0x119/0x210 [ 470.795860] perf_kprobe_event_init+0xfc/0x1d0 [ 470.795896] perf_try_init_event+0x140/0x9f0 [ 470.795940] perf_event_alloc.part.0+0x1130/0x4640 [ 470.795969] ? perf_event_alloc.part.0+0x1047/0x4640 [ 470.796016] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 470.796045] ? find_held_lock+0x2b/0x80 [ 470.796082] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 470.796125] __do_sys_perf_event_open+0x70b/0x2c20 [ 470.796173] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 470.796199] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 470.796244] ? __pfx___probestub_initcall_level+0x10/0x10 [ 470.796283] ? __pfx_ksys_write+0x10/0x10 [ 470.796304] ? irqentry_exit+0xee/0x650 [ 470.796325] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 470.796353] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 470.796393] do_syscall_64+0xbf/0x420 [ 470.796422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.796445] RIP: 0033:0x7f1c14bb3b19 [ 470.796464] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 470.796485] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 470.796508] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 470.796524] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 470.796537] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 470.796551] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 470.796565] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 470.796600] [ 470.853346] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:09 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() socket$nl_xfrm(0x10, 0x3, 0x6) setuid(0x0) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) [ 470.898938] FAULT_INJECTION: forcing a failure. [ 470.898938] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 470.900100] CPU: 1 UID: 0 PID: 6071 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 470.900116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.900124] Call Trace: [ 470.900129] [ 470.900134] dump_stack_lvl+0xfa/0x120 [ 470.900156] should_fail_ex+0x4d7/0x5e0 [ 470.900181] _copy_to_user+0x32/0xd0 [ 470.900202] simple_read_from_buffer+0xe0/0x180 [ 470.900225] proc_fail_nth_read+0x18a/0x240 [ 470.900243] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 470.900260] ? security_file_permission+0x22/0x90 [ 470.900276] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 470.900291] vfs_read+0x1eb/0xc70 [ 470.900313] ? __pfx___mutex_lock+0x10/0x10 [ 470.900326] ? __fget_files+0x34/0x3b0 [ 470.900339] ? __pfx_vfs_read+0x10/0x10 [ 470.900359] ? lock_release+0xc8/0x270 [ 470.900379] ? __fget_files+0x20d/0x3b0 [ 470.900398] ksys_read+0x121/0x240 [ 470.900409] ? __pfx_ksys_read+0x10/0x10 [ 470.900426] do_syscall_64+0xbf/0x420 [ 470.900442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.900455] RIP: 0033:0x7fcaca58369c [ 470.900465] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 470.900477] RSP: 002b:00007fcac7b46170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 470.900489] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fcaca58369c [ 470.900497] RDX: 000000000000000f RSI: 00007fcac7b461e0 RDI: 0000000000000004 [ 470.900505] RBP: 00007fcac7b461d0 R08: 0000000000000000 R09: 0000000000000000 [ 470.900512] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 470.900520] R13: 00007ffc98ae473f R14: 00007fcac7b46300 R15: 0000000000022000 [ 470.900537] [ 470.914611] syz-executor.7: vmalloc error: size 384, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 470.922239] loop6: detected capacity change from 0 to 64 06:23:09 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 470.926433] [ 470.928810] CPU: 0 UID: 0 PID: 6063 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 470.928842] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.928855] Call Trace: [ 470.928863] [ 470.928872] dump_stack_lvl+0xfa/0x120 [ 470.928906] warn_alloc+0x211/0x370 [ 470.928943] ? __pfx_warn_alloc+0x10/0x10 [ 470.928971] ? kasan_quarantine_put+0x84/0x1e0 [ 470.929003] ? do_raw_spin_lock+0x123/0x260 [ 470.929052] ? __get_vm_area_node+0x1da/0x290 [ 470.929089] __vmalloc_node_range_noprof+0xe4d/0x15e0 [ 470.929132] ? rethook_alloc+0x115/0x1a0 [ 470.929168] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 470.929214] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 470.929244] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 470.929274] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 470.929315] ? kasan_save_track+0x14/0x30 [ 470.929341] ? __kasan_kmalloc+0x7f/0x90 [ 470.929374] ? rethook_alloc+0x115/0x1a0 [ 470.929407] __vmalloc_node_noprof+0xac/0xf0 [ 470.929435] ? rethook_alloc+0x115/0x1a0 [ 470.929475] objpool_init+0x8e8/0xd00 [ 470.929519] ? __pfx_rethook_init_node+0x10/0x10 [ 470.929555] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 470.929611] rethook_alloc+0x115/0x1a0 [ 470.929644] ? __pfx_rethook_fini_pool+0x10/0x10 [ 470.929682] register_kretprobe+0x2f2/0x790 [ 470.929718] ? __set_print_fmt+0x630/0x980 [ 470.929744] ? __pfx_register_kretprobe+0x10/0x10 [ 470.929773] ? traceprobe_set_print_fmt+0x56/0xd0 [ 470.929802] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 470.929835] __register_trace_kprobe+0x25c/0x340 [ 470.929872] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 470.929899] create_local_trace_kprobe+0x217/0x410 [ 470.929930] perf_kprobe_init+0x119/0x210 [ 470.929971] perf_kprobe_event_init+0xfc/0x1d0 [ 470.930008] perf_try_init_event+0x140/0x9f0 [ 470.930053] perf_event_alloc.part.0+0x1130/0x4640 [ 470.930082] ? perf_event_alloc.part.0+0x1047/0x4640 [ 470.930133] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 470.930163] ? find_held_lock+0x2b/0x80 [ 470.930200] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 470.930244] __do_sys_perf_event_open+0x70b/0x2c20 [ 470.930293] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 470.930319] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 470.930366] ? __pfx___probestub_initcall_level+0x10/0x10 [ 470.930408] ? __pfx_ksys_write+0x10/0x10 [ 470.930430] ? irqentry_exit+0xee/0x650 [ 470.930451] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 470.930480] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 470.930521] do_syscall_64+0xbf/0x420 [ 470.930551] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.930575] RIP: 0033:0x7f1c14bb3b19 [ 470.930594] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 470.930616] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 470.930639] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 470.930654] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 470.930668] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 470.930681] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 470.930695] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 470.930734] [ 470.992079] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 471.018516] Mem-Info: [ 471.019014] active_anon:62 inactive_anon:41220 isolated_anon:0 [ 471.019014] active_file:8613 inactive_file:81926 isolated_file:0 [ 471.019014] unevictable:0 dirty:336 writeback:0 [ 471.019014] slab_reclaimable:5687 slab_unreclaimable:57190 [ 471.019014] mapped:81291 shmem:118 pagetables:3244 [ 471.019014] sec_pagetables:0 bounce:0 [ 471.019014] kernel_misc_reclaimable:0 [ 471.019014] free:131384 free_pcp:805 free_cma:0 [ 471.051295] Node 0 active_anon:248kB inactive_anon:165216kB active_file:34452kB inactive_file:327704kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:325164kB dirty:1344kB writeback:0kB shmem:472kB kernel_stack:6912kB pagetables:13060kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 471.059604] Node 0 DMA free:15360kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 471.072797] lowmem_reserve[]: 0 1597 1597 1597 [ 471.073658] Node 0 DMA32 free:509168kB boost:0kB min:5068kB low:6688kB high:8308kB reserved_highatomic:0KB free_highatomic:0KB active_anon:248kB inactive_anon:165300kB active_file:34452kB inactive_file:327704kB unevictable:0kB writepending:1428kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:3896kB local_pcp:2080kB free_cma:0kB [ 471.092107] loop3: detected capacity change from 0 to 64 [ 471.096839] lowmem_reserve[]: 0 0 0 0 [ 471.097267] 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 [ 471.098338] Node 0 DMA32: 38*4kB (UE) 125*8kB (ME) 207*16kB (UME) 94*32kB (ME) 68*64kB (UME) 25*128kB (UM) 16*256kB (UM) 19*512kB (UME) 15*1024kB (UM) 3*2048kB (M) 112*4096kB (M) = 509104kB [ 471.099794] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 471.100462] 51934 total pagecache pages [ 471.100819] 0 pages in swap cache [ 471.101100] Free swap = 0kB [ 471.101350] Total swap = 0kB [ 471.101602] 524158 pages RAM [ 471.101885] 0 pages HighMem/MovableOnly [ 471.102200] 111456 pages reserved [ 471.102482] Memory cgroup min protection 0kB -- low protection 47168kB [ 471.105893] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 471.142188] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 471.164303] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:23:20 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:20 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 31) 06:23:20 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) 06:23:20 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:20 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() socket$nl_xfrm(0x10, 0x3, 0x6) setuid(0x0) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:23:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, 0x14) 06:23:20 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x40400) perf_event_open(&(0x7f0000000140)={0x9, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8cffffff00000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r1, r1, 0x0, 0x5) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000740)) preadv2(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f00000005c0)=""/244, 0xf4}], 0x2, 0x0, 0x8, 0x2) perf_event_open(&(0x7f00000006c0)={0x4, 0x80, 0x81, 0x8, 0x5, 0x9, 0x0, 0x20, 0x48008, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5ce5, 0x1, @perf_config_ext={0x7, 0x7fff}, 0x0, 0x8000, 0x4, 0x7, 0x100000000, 0x3ff, 0xdec5, 0x0, 0x62c, 0x0, 0x8000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d2f4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37343237383831383900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001182de0168a747c9ad124fbfbfe191f2010040000c00000000000000d2f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000003400000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000040000000500000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d2f4655fd2f4655fd2f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010d00)="ed41000000040000d2f4655fd2f4655fd2f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1480}, {&(0x7f0000010e00)="8081000000300404d2f4655fd2f4655fd2f4655f00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x1700}, {&(0x7f0000010f00)="c041000000300000d2f4655fd2f4655fd2f4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1900}, {&(0x7f0000011000)="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"/768, 0x300, 0x1980}, {&(0x7f0000011300)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011400)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011600)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011700)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011800)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000011900)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0xa3fc}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012000)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x10000}, {&(0x7f0000012100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000012200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000012700)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x20000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x203e0}, {&(0x7f0000012a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="00aa1f30c7bb0f28d7d2db62e098ec88a1e49d5501b6353338433fd669584b37248f27aefca416b3dee34515670d990e241df2a92fc2e74669d4d0cb3ac43f4b1b8ee5d97b81abbbd31ec08c18e9b2457edf2504475ae1a752b119e7c4d463ef17590a6340bef7fe8d6ec9ead89f6cb2e6cb0f9a1d367cdf44700db37f61320c0460ed5f19dea376413ceefaf56e5b4b4bc4c8e5dd7cd0239c24e71e544c54b56671f1b7f69b88af38aa2d33cab8cac2a5e9d58065e989452676be33bde2c3ca92931bf2dbc69034406349d55fdcd097a097762f3d9fe3788a5db910b75e1bc737cb64434cca86fd9dda9d7fa5401c3557ff2c021e2e00b26356fbb7eb7154c48a4a1cb6e21d3e684e0fb7ca37215e50dccce58cb4e41637788a99397f87ad70ece9d2841314eeef57c4cac02e0e07875077dc8f01e776a2f3dc38a42e873fc5"]) symlinkat(&(0x7f0000000040)='./file1\x00', r2, &(0x7f00000000c0)='./file1\x00') open(&(0x7f00000001c0)='./file1\x00', 0x74800, 0x20) [ 482.253164] loop3: detected capacity change from 0 to 64 [ 482.256689] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 482.298243] loop6: detected capacity change from 0 to 64 [ 482.307116] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 482.333799] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 482.352519] loop4: detected capacity change from 0 to 1024 [ 482.371082] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:20 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:20 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() socket$nl_xfrm(0x10, 0x3, 0x6) setuid(0x0) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:23:20 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() socket$nl_xfrm(0x10, 0x3, 0x6) 06:23:20 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, 0x14) [ 482.414180] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 482.421221] ext4 filesystem being mounted at /syzkaller-testdir066198962/syzkaller.qfhZZr/60/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 482.448992] loop3: detected capacity change from 0 to 64 06:23:21 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 32) [ 482.453025] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.456931] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:21 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:21 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) [ 482.557774] kmemleak: Cannot allocate a scan area, scanning the full object [ 482.582249] loop6: detected capacity change from 0 to 64 06:23:21 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 482.598989] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 482.653586] loop4: detected capacity change from 0 to 1024 [ 482.677439] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 482.678599] ext4 filesystem being mounted at /syzkaller-testdir066198962/syzkaller.qfhZZr/60/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 482.690140] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.694782] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 482.725925] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:31 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 33) 06:23:31 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:31 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:23:31 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() 06:23:31 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 06:23:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:23:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:31 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() socket$nl_xfrm(0x10, 0x3, 0x6) [ 493.170231] loop6: detected capacity change from 0 to 64 [ 493.175861] loop4: detected capacity change from 0 to 64 [ 493.178521] loop3: detected capacity change from 0 to 64 [ 493.179460] FAULT_INJECTION: forcing a failure. [ 493.179460] name failslab, interval 1, probability 0, space 0, times 0 [ 493.179505] CPU: 1 UID: 0 PID: 6156 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 493.179535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 493.179548] Call Trace: [ 493.179556] [ 493.179565] dump_stack_lvl+0xfa/0x120 [ 493.179597] should_fail_ex+0x4d7/0x5e0 [ 493.179640] should_failslab+0xc2/0x120 [ 493.179666] __kmalloc_node_noprof+0xd9/0x840 [ 493.179713] ? __get_vm_area_node+0x1ca/0x290 [ 493.179737] ? __vmalloc_node_range_noprof+0x468/0x15e0 [ 493.179774] ? __vmalloc_node_range_noprof+0x468/0x15e0 [ 493.179802] __vmalloc_node_range_noprof+0x468/0x15e0 [ 493.179841] ? rethook_alloc+0x115/0x1a0 [ 493.179877] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 493.179921] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 493.179950] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 493.179980] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 493.180020] ? kasan_save_track+0x14/0x30 [ 493.180046] ? __kasan_kmalloc+0x7f/0x90 [ 493.180077] ? rethook_alloc+0x115/0x1a0 [ 493.180110] __vmalloc_node_noprof+0xac/0xf0 [ 493.180137] ? rethook_alloc+0x115/0x1a0 [ 493.180176] objpool_init+0x8e8/0xd00 [ 493.180217] ? __pfx_rethook_init_node+0x10/0x10 [ 493.180252] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 493.180293] rethook_alloc+0x115/0x1a0 [ 493.180325] ? __pfx_rethook_fini_pool+0x10/0x10 [ 493.180362] register_kretprobe+0x2f2/0x790 [ 493.180390] ? __set_print_fmt+0x630/0x980 [ 493.180415] ? __pfx_register_kretprobe+0x10/0x10 [ 493.180444] ? traceprobe_set_print_fmt+0x56/0xd0 [ 493.180472] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 493.180503] __register_trace_kprobe+0x25c/0x340 [ 493.180539] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 493.180565] create_local_trace_kprobe+0x217/0x410 [ 493.180595] perf_kprobe_init+0x119/0x210 [ 493.180634] perf_kprobe_event_init+0xfc/0x1d0 [ 493.180669] perf_try_init_event+0x140/0x9f0 [ 493.180713] perf_event_alloc.part.0+0x1130/0x4640 [ 493.180741] ? perf_event_alloc.part.0+0x1047/0x4640 [ 493.180788] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 493.180818] ? find_held_lock+0x2b/0x80 [ 493.180854] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 493.180897] __do_sys_perf_event_open+0x70b/0x2c20 [ 493.180943] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 493.180968] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 493.181013] ? __pfx___probestub_initcall_level+0x10/0x10 [ 493.181052] ? __pfx_ksys_write+0x10/0x10 [ 493.181073] ? irqentry_exit+0xee/0x650 [ 493.181094] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 493.181123] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 493.181162] do_syscall_64+0xbf/0x420 [ 493.181191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.181214] RIP: 0033:0x7f1c14bb3b19 [ 493.181233] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 493.181254] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 493.181277] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 493.181293] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 493.181306] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 493.181320] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 493.181334] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 493.181369] [ 493.191807] syz-executor.7: vmalloc error: size 4096, failed to allocated page array size 8, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null) [ 493.202917] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 493.225105] ,cpuset= [ 493.232286] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:31 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 493.244298] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 493.275918] /,mems_allowed=0 [ 493.276543] CPU: 1 UID: 0 PID: 6156 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 493.276572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 493.276585] Call Trace: [ 493.276593] [ 493.276603] dump_stack_lvl+0xfa/0x120 [ 493.276636] warn_alloc+0x211/0x370 [ 493.276672] ? __pfx_warn_alloc+0x10/0x10 [ 493.276722] ? __kmalloc_node_noprof+0x48b/0x840 [ 493.276762] ? __vmalloc_node_range_noprof+0x468/0x15e0 [ 493.276802] __vmalloc_node_range_noprof+0x1250/0x15e0 [ 493.276842] ? rethook_alloc+0x115/0x1a0 [ 493.276878] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 493.276922] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 493.276951] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 493.276982] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 493.277022] ? kasan_save_track+0x14/0x30 [ 493.277047] ? __kasan_kmalloc+0x7f/0x90 [ 493.277078] ? rethook_alloc+0x115/0x1a0 [ 493.277111] __vmalloc_node_noprof+0xac/0xf0 [ 493.277139] ? rethook_alloc+0x115/0x1a0 [ 493.277178] objpool_init+0x8e8/0xd00 [ 493.277219] ? __pfx_rethook_init_node+0x10/0x10 [ 493.277254] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 493.277295] rethook_alloc+0x115/0x1a0 [ 493.277327] ? __pfx_rethook_fini_pool+0x10/0x10 [ 493.277364] register_kretprobe+0x2f2/0x790 [ 493.277393] ? __set_print_fmt+0x630/0x980 [ 493.277418] ? __pfx_register_kretprobe+0x10/0x10 [ 493.277447] ? traceprobe_set_print_fmt+0x56/0xd0 [ 493.277476] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 493.277507] __register_trace_kprobe+0x25c/0x340 [ 493.277543] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 493.277570] create_local_trace_kprobe+0x217/0x410 [ 493.277600] perf_kprobe_init+0x119/0x210 [ 493.277639] perf_kprobe_event_init+0xfc/0x1d0 [ 493.277675] perf_try_init_event+0x140/0x9f0 [ 493.277718] perf_event_alloc.part.0+0x1130/0x4640 [ 493.277747] ? perf_event_alloc.part.0+0x1047/0x4640 [ 493.277794] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 493.277824] ? find_held_lock+0x2b/0x80 [ 493.277873] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 493.277916] __do_sys_perf_event_open+0x70b/0x2c20 [ 493.277963] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 493.277987] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 493.278036] ? __pfx___probestub_initcall_level+0x10/0x10 [ 493.278077] ? __pfx_ksys_write+0x10/0x10 [ 493.278100] ? irqentry_exit+0xee/0x650 [ 493.278121] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 493.278151] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 493.278192] do_syscall_64+0xbf/0x420 [ 493.278222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.278246] RIP: 0033:0x7f1c14bb3b19 [ 493.278266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 493.278288] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 493.278310] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 493.278326] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 493.278341] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 493.278355] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 493.278369] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 493.278405] [ 493.364776] Mem-Info: [ 493.365278] active_anon:60 inactive_anon:41246 isolated_anon:0 [ 493.365278] active_file:8620 inactive_file:81943 isolated_file:0 [ 493.365278] unevictable:0 dirty:385 writeback:0 [ 493.365278] slab_reclaimable:5676 slab_unreclaimable:57488 [ 493.365278] mapped:81434 shmem:118 pagetables:3361 [ 493.365278] sec_pagetables:0 bounce:0 [ 493.365278] kernel_misc_reclaimable:0 [ 493.365278] free:130333 free_pcp:1327 free_cma:0 06:23:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x14, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:23:31 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) [ 493.441531] Node 0 active_anon:240kB inactive_anon:164648kB active_file:34480kB inactive_file:327772kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:325736kB dirty:1624kB writeback:0kB shmem:472kB kernel_stack:6656kB pagetables:12940kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB 06:23:32 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) [ 493.479937] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 493.484081] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:32 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:23:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:32 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) [ 493.493459] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 493.520815] Node 0 DMA free:15360kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 493.526700] lowmem_reserve[]: 0 1597 1597 1597 [ 493.527512] Node 0 DMA32 free:505972kB boost:0kB min:5068kB low:6688kB high:8308kB reserved_highatomic:0KB free_highatomic:0KB active_anon:240kB inactive_anon:164816kB active_file:34480kB inactive_file:327772kB unevictable:0kB writepending:1624kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:6060kB local_pcp:3032kB free_cma:0kB [ 493.560802] lowmem_reserve[]: 0 0 0 0 [ 493.561503] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 493.580297] Node 0 DMA32: 272*4kB (UME) 158*8kB (UME) 59*16kB (UME) 111*32kB (UME) 56*64kB (UME) 19*128kB (M) 16*256kB (UM) 17*512kB (UME) 15*1024kB (UM) 3*2048kB (M) 112*4096kB (M) = 505920kB 06:23:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 493.602791] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 493.604179] 51978 total pagecache pages [ 493.611334] 0 pages in swap cache [ 493.611940] Free swap = 0kB [ 493.612448] Total swap = 0kB [ 493.624069] 524158 pages RAM [ 493.624577] 0 pages HighMem/MovableOnly [ 493.625245] 111456 pages reserved [ 493.631801] Memory cgroup min protection 0kB -- low protection 45948kB [ 493.695355] loop3: detected capacity change from 0 to 64 [ 493.702669] loop6: detected capacity change from 0 to 64 [ 493.704176] loop4: detected capacity change from 0 to 64 [ 493.711032] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 493.713574] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 493.738445] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 493.817678] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 493.827025] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 493.834541] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:43 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:23:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x68, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:23:43 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) 06:23:43 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:43 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 34) 06:23:43 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) 06:23:43 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) 06:23:43 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 505.194117] loop6: detected capacity change from 0 to 64 [ 505.196531] loop3: detected capacity change from 0 to 64 [ 505.211375] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.214248] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.226352] loop4: detected capacity change from 0 to 64 [ 505.251521] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.260415] loop0: detected capacity change from 0 to 64 06:23:43 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 35) 06:23:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x100000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 505.292680] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.295320] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:43 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) 06:23:43 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:43 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) [ 505.316106] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:43 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:43 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:23:43 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) [ 505.415990] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.424017] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.509198] loop3: detected capacity change from 0 to 64 [ 505.514661] loop6: detected capacity change from 0 to 64 [ 505.519231] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.531609] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.538276] loop0: detected capacity change from 0 to 64 [ 505.541860] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.580255] loop4: detected capacity change from 0 to 64 [ 505.588367] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.597464] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.629387] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.631260] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 505.695671] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:55 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:23:55 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() socket$nl_xfrm(0x10, 0x3, 0x6) 06:23:55 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) 06:23:55 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:23:55 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) 06:23:55 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:23:55 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 36) [ 516.556580] loop6: detected capacity change from 0 to 64 [ 516.564618] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:55 executing program 5: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 516.582785] loop0: detected capacity change from 0 to 64 [ 516.593941] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:55 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 37) 06:23:55 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 516.626900] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 516.630587] loop3: detected capacity change from 0 to 64 [ 516.631328] loop4: detected capacity change from 0 to 64 [ 516.641482] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 516.655597] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 516.672339] FAULT_INJECTION: forcing a failure. [ 516.672339] name failslab, interval 1, probability 0, space 0, times 0 [ 516.691811] CPU: 0 UID: 0 PID: 6248 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 516.691828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 516.691836] Call Trace: [ 516.691841] [ 516.691846] dump_stack_lvl+0xfa/0x120 [ 516.691865] should_fail_ex+0x4d7/0x5e0 [ 516.691888] ? alloc_aggr_kprobe+0x41/0x190 [ 516.691899] should_failslab+0xc2/0x120 [ 516.691915] __kmalloc_cache_noprof+0x80/0x730 [ 516.691932] ? register_kprobe+0x6ea/0x19b0 [ 516.691951] ? __probestub_initcall_level+0x4/0x10 [ 516.691965] ? alloc_aggr_kprobe+0x41/0x190 [ 516.691976] alloc_aggr_kprobe+0x41/0x190 [ 516.691989] register_kprobe+0x737/0x19b0 [ 516.692006] ? __pfx_register_kprobe+0x10/0x10 [ 516.692020] ? __pfx_kretprobe_rethook_handler+0x10/0x10 [ 516.692044] register_kretprobe+0x37b/0x790 [ 516.692059] ? __set_print_fmt+0x630/0x980 [ 516.692073] ? __pfx_register_kretprobe+0x10/0x10 [ 516.692088] ? traceprobe_set_print_fmt+0x56/0xd0 [ 516.692102] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 516.692119] __register_trace_kprobe+0x25c/0x340 [ 516.692138] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 516.692151] create_local_trace_kprobe+0x217/0x410 [ 516.692167] perf_kprobe_init+0x119/0x210 [ 516.692188] perf_kprobe_event_init+0xfc/0x1d0 [ 516.692207] perf_try_init_event+0x140/0x9f0 [ 516.692230] perf_event_alloc.part.0+0x1130/0x4640 [ 516.692245] ? perf_event_alloc.part.0+0x1047/0x4640 [ 516.692269] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 516.692284] ? find_held_lock+0x2b/0x80 [ 516.692304] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 516.692326] __do_sys_perf_event_open+0x70b/0x2c20 [ 516.692350] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 516.692363] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 516.692386] ? __pfx___probestub_initcall_level+0x10/0x10 [ 516.692406] ? __pfx_ksys_write+0x10/0x10 [ 516.692418] ? irqentry_exit+0xee/0x650 [ 516.692429] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 516.692445] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 516.692465] do_syscall_64+0xbf/0x420 [ 516.692481] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 516.692492] RIP: 0033:0x7f1c14bb3b19 [ 516.692502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 516.692513] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 516.692525] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 516.692533] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 516.692540] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 516.692547] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 516.692554] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 516.692572] 06:23:55 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, 0x14) 06:23:55 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:23:55 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:23:55 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 516.756605] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 516.762185] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:55 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() [ 516.823585] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:23:55 executing program 5: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 516.902395] loop3: detected capacity change from 0 to 64 [ 516.906148] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 516.938965] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 516.989881] loop0: detected capacity change from 0 to 64 [ 516.997059] loop4: detected capacity change from 0 to 64 [ 517.000019] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 517.006080] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 517.075672] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 517.093103] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 519.520493] Bluetooth: hci0: command 0x0406 tx timeout 06:24:04 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 38) 06:24:04 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, 0x14) 06:24:04 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() socket$nl_xfrm(0x10, 0x3, 0x6) 06:24:04 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:24:04 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:24:04 executing program 5: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:24:04 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:04 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) [ 525.690516] loop6: detected capacity change from 0 to 64 [ 525.703425] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 525.706419] loop3: detected capacity change from 0 to 64 [ 525.709407] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:04 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 39) 06:24:04 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 525.739279] loop0: detected capacity change from 0 to 64 [ 525.745827] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 525.753000] loop4: detected capacity change from 0 to 64 [ 525.757433] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 525.774932] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:04 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:04 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:24:04 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) [ 525.802875] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:04 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, 0x14) [ 525.830288] FAULT_INJECTION: forcing a failure. [ 525.830288] name failslab, interval 1, probability 0, space 0, times 0 [ 525.844163] CPU: 1 UID: 0 PID: 6293 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 525.844200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 525.844214] Call Trace: [ 525.844222] [ 525.844232] dump_stack_lvl+0xfa/0x120 [ 525.844265] should_fail_ex+0x4d7/0x5e0 [ 525.844309] should_failslab+0xc2/0x120 [ 525.844336] __kmalloc_noprof+0xd6/0x830 [ 525.844366] ? __create_object+0x59/0x80 [ 525.844398] ? arch_prepare_optimized_kprobe+0x72/0x5f0 [ 525.844444] ? arch_prepare_optimized_kprobe+0x72/0x5f0 [ 525.844480] arch_prepare_optimized_kprobe+0x72/0x5f0 [ 525.844515] ? kasan_save_track+0x14/0x30 [ 525.844547] alloc_aggr_kprobe+0x146/0x190 [ 525.844572] register_kprobe+0x110d/0x19b0 [ 525.844606] ? __pfx_register_kprobe+0x10/0x10 [ 525.844634] ? __pfx_kretprobe_rethook_handler+0x10/0x10 06:24:04 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) [ 525.844682] register_kretprobe+0x37b/0x790 [ 525.844719] ? __set_print_fmt+0x630/0x980 [ 525.844746] ? __pfx_register_kretprobe+0x10/0x10 [ 525.844775] ? traceprobe_set_print_fmt+0x56/0xd0 [ 525.844804] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 525.844836] __register_trace_kprobe+0x25c/0x340 [ 525.844872] ? __pfx_kretprobe_dispatcher+0x10/0x10 [ 525.844899] create_local_trace_kprobe+0x217/0x410 [ 525.844929] perf_kprobe_init+0x119/0x210 [ 525.844969] perf_kprobe_event_init+0xfc/0x1d0 [ 525.845006] perf_try_init_event+0x140/0x9f0 [ 525.845050] perf_event_alloc.part.0+0x1130/0x4640 [ 525.845078] ? perf_event_alloc.part.0+0x1047/0x4640 [ 525.845128] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 525.845157] ? find_held_lock+0x2b/0x80 [ 525.845195] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 525.845239] __do_sys_perf_event_open+0x70b/0x2c20 [ 525.845286] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 525.845312] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 525.845358] ? __pfx___probestub_initcall_level+0x10/0x10 [ 525.845398] ? __pfx_ksys_write+0x10/0x10 [ 525.845420] ? irqentry_exit+0xee/0x650 [ 525.845441] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 525.845470] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 525.845511] do_syscall_64+0xbf/0x420 06:24:04 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) [ 525.845540] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.845563] RIP: 0033:0x7f1c14bb3b19 [ 525.845583] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 525.845605] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 525.845628] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 525.845643] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 525.845657] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 525.845671] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 525.845685] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 525.845722] [ 525.893931] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 525.898330] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 525.925291] loop6: detected capacity change from 0 to 64 [ 525.927473] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:04 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 525.942572] loop4: detected capacity change from 0 to 64 [ 525.982049] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 525.988040] loop0: detected capacity change from 0 to 64 [ 525.989328] loop3: detected capacity change from 0 to 64 [ 525.995619] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 525.999511] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 526.052526] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 526.069027] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 526.077867] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:04 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:24:04 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:24:04 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:24:04 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 526.135899] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 526.194668] loop3: detected capacity change from 0 to 64 [ 526.205607] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 526.215282] loop6: detected capacity change from 0 to 64 [ 526.220227] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 526.232559] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 526.256111] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:14 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) 06:24:14 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 40) 06:24:14 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:14 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:24:14 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:14 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 06:24:14 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:24:14 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) [ 535.527878] loop4: detected capacity change from 0 to 64 [ 535.532290] loop3: detected capacity change from 0 to 64 [ 535.533934] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 535.536377] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 535.575927] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:14 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) [ 535.581628] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:14 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) [ 535.589870] loop0: detected capacity change from 0 to 64 [ 535.593036] loop6: detected capacity change from 0 to 64 [ 535.609751] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 535.613017] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:14 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 06:24:14 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 41) 06:24:14 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 535.671900] loop3: detected capacity change from 0 to 64 [ 535.685859] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:14 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 535.721104] loop4: detected capacity change from 0 to 64 [ 535.741191] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 535.743476] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 535.762591] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 535.860902] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:25 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 42) 06:24:25 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:25 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) 06:24:25 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:25 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:24:25 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 06:24:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:24:25 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 547.466924] loop3: detected capacity change from 0 to 64 [ 547.469188] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 547.483404] loop4: detected capacity change from 0 to 64 [ 547.491950] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 547.505008] FAULT_INJECTION: forcing a failure. [ 547.505008] name failslab, interval 1, probability 0, space 0, times 0 [ 547.508653] loop0: detected capacity change from 0 to 64 [ 547.508748] CPU: 0 UID: 0 PID: 6376 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 547.508766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 547.508774] Call Trace: [ 547.508778] [ 547.508788] dump_stack_lvl+0xfa/0x120 [ 547.508806] should_fail_ex+0x4d7/0x5e0 [ 547.508829] should_failslab+0xc2/0x120 [ 547.508844] __kmalloc_noprof+0xd6/0x830 [ 547.508861] ? perf_kprobe_init+0x18a/0x210 [ 547.508881] ? security_perf_event_alloc+0x13b/0x1b0 [ 547.508900] ? find_held_lock+0x2b/0x80 [ 547.508924] ? security_perf_event_alloc+0x13b/0x1b0 [ 547.508942] security_perf_event_alloc+0x13b/0x1b0 [ 547.508961] perf_event_alloc.part.0+0x1c9b/0x4640 [ 547.508977] ? perf_event_alloc.part.0+0x1047/0x4640 [ 547.509001] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 547.509015] ? find_held_lock+0x2b/0x80 [ 547.509033] ? __do_sys_perf_event_open+0x11e3/0x2c20 [ 547.509056] __do_sys_perf_event_open+0x70b/0x2c20 [ 547.509079] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 547.509093] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 547.509116] ? __pfx___probestub_initcall_level+0x10/0x10 [ 547.509136] ? __pfx_ksys_write+0x10/0x10 [ 547.509147] ? irqentry_exit+0xee/0x650 [ 547.509159] ? trace_hardirqs_on_prepare+0xe3/0x110 06:24:26 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:26 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) [ 547.509175] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 547.509195] do_syscall_64+0xbf/0x420 [ 547.509210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 547.509222] RIP: 0033:0x7f1c14bb3b19 [ 547.509232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 547.509244] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 547.509256] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 547.509264] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 547.509271] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 547.509278] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 547.509285] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 547.509302] [ 547.543595] loop6: detected capacity change from 0 to 64 [ 547.545216] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 547.549454] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 547.571016] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:26 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:24:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 06:24:26 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 43) [ 547.629393] loop4: detected capacity change from 0 to 64 06:24:26 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 547.643181] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 547.694067] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 547.706695] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 547.759463] loop6: detected capacity change from 0 to 64 [ 547.768439] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:36 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:24:36 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) 06:24:36 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:36 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:24:36 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:36 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 44) 06:24:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, 0x14) [ 557.642436] FAULT_INJECTION: forcing a failure. [ 557.642436] name failslab, interval 1, probability 0, space 0, times 0 [ 557.645835] loop4: detected capacity change from 0 to 64 [ 557.656391] CPU: 0 UID: 0 PID: 6406 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 557.656408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 557.656416] Call Trace: [ 557.656420] [ 557.656424] dump_stack_lvl+0xfa/0x120 [ 557.656443] should_fail_ex+0x4d7/0x5e0 [ 557.656466] ? find_get_context+0xcb/0x680 [ 557.656480] should_failslab+0xc2/0x120 [ 557.656494] __kmalloc_cache_noprof+0x80/0x730 [ 557.656511] ? __pfx_perf_lock_task_context+0x10/0x10 [ 557.656531] ? find_get_context+0xcb/0x680 [ 557.656544] find_get_context+0xcb/0x680 [ 557.656559] ? __pfx_find_get_context+0x10/0x10 [ 557.656575] ? security_capable+0x2f/0x90 [ 557.656597] __do_sys_perf_event_open+0xa6c/0x2c20 [ 557.656619] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 557.656632] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 557.656655] ? __pfx___probestub_initcall_level+0x10/0x10 [ 557.656675] ? __pfx_ksys_write+0x10/0x10 [ 557.656687] ? irqentry_exit+0xee/0x650 [ 557.656702] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 557.656718] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 557.656740] do_syscall_64+0xbf/0x420 [ 557.656755] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.656766] RIP: 0033:0x7f1c14bb3b19 [ 557.656776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 557.656787] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 557.656799] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 557.656807] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 557.656814] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 557.656821] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 557.656828] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 557.656845] [ 557.673746] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:36 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:24:36 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:36 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 557.709923] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 557.717883] loop0: detected capacity change from 0 to 64 [ 557.738390] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:24:36 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) [ 557.831780] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:47 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:47 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 45) 06:24:47 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:47 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:24:47 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:24:47 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) 06:24:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:24:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, 0x14) [ 568.607222] loop4: detected capacity change from 0 to 64 [ 568.625153] loop0: detected capacity change from 0 to 64 [ 568.631513] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 568.634567] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 568.641378] loop3: detected capacity change from 0 to 64 [ 568.651013] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, 0x14) 06:24:47 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() socket$nl_xfrm(0x10, 0x3, 0x6) setuid(0x0) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:24:47 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 1) 06:24:47 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 568.750924] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:24:47 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:47 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 46) 06:24:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:24:47 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() socket$nl_xfrm(0x10, 0x3, 0x6) setuid(0x0) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:24:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) [ 568.902845] FAULT_INJECTION: forcing a failure. [ 568.902845] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 568.904641] CPU: 0 UID: 0 PID: 6458 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 568.904669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 568.904682] Call Trace: [ 568.904691] [ 568.904707] dump_stack_lvl+0xfa/0x120 [ 568.904746] should_fail_ex+0x4d7/0x5e0 [ 568.904800] _copy_from_user+0x30/0xd0 [ 568.904848] copy_from_sockptr_offset.constprop.0+0x167/0x1a0 [ 568.904885] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 568.904923] ? perf_trace_run_bpf_submit+0xef/0x180 [ 568.904975] do_ipv6_setsockopt+0xb21/0x47f0 [ 568.905031] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 568.905076] ? perf_trace_run_bpf_submit+0xef/0x180 [ 568.905114] ? perf_trace_run_bpf_submit+0xef/0x180 [ 568.905177] ? perf_trace_run_bpf_submit+0xef/0x180 [ 568.905203] ? perf_trace_run_bpf_submit+0xef/0x180 [ 568.905251] ? perf_trace_lock+0x31f/0x4f0 [ 568.905281] ? sock_has_perm+0x21c/0x2b0 [ 568.905314] ? __pfx_sock_has_perm+0x10/0x10 [ 568.905354] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 568.905393] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 568.905461] ipv6_setsockopt+0xcb/0x170 [ 568.905506] udpv6_setsockopt+0x84/0xd0 [ 568.905556] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 568.905596] do_sock_setsockopt+0xf7/0x1e0 [ 568.905655] __sys_setsockopt+0x11f/0x1a0 [ 568.905708] __x64_sys_setsockopt+0xbe/0x160 [ 568.905737] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 568.905766] ? do_syscall_64+0x85/0x420 [ 568.905799] do_syscall_64+0xbf/0x420 [ 568.905834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.905859] RIP: 0033:0x7fba269f9b19 [ 568.905880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 568.905900] RSP: 002b:00007fba23f6f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 568.905922] RAX: ffffffffffffffda RBX: 00007fba26b0cf60 RCX: 00007fba269f9b19 [ 568.905937] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 568.905950] RBP: 00007fba23f6f1d0 R08: 0000000000000014 R09: 0000000000000000 [ 568.905963] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 568.905976] R13: 00007fff93f20bff R14: 00007fba23f6f300 R15: 0000000000022000 [ 568.906043] [ 568.942602] loop3: detected capacity change from 0 to 64 [ 568.971573] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 568.975530] FAULT_INJECTION: forcing a failure. [ 568.975530] name failslab, interval 1, probability 0, space 0, times 0 [ 568.987048] CPU: 0 UID: 0 PID: 6464 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 568.987082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 568.987096] Call Trace: [ 568.987105] [ 568.987114] dump_stack_lvl+0xfa/0x120 [ 568.987148] should_fail_ex+0x4d7/0x5e0 [ 568.987192] ? find_get_pmu_context+0x90/0x9d0 [ 568.987229] should_failslab+0xc2/0x120 [ 568.987257] __kmalloc_cache_noprof+0x80/0x730 [ 568.987292] ? mutex_init_lockep+0x110/0x150 [ 568.987339] ? find_get_pmu_context+0x90/0x9d0 [ 568.987375] find_get_pmu_context+0x90/0x9d0 [ 568.987414] ? security_capable+0x2f/0x90 [ 568.987459] __do_sys_perf_event_open+0x152d/0x2c20 [ 568.987508] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 568.987536] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 568.987586] ? __pfx___probestub_initcall_level+0x10/0x10 [ 568.987629] ? __pfx_ksys_write+0x10/0x10 [ 568.987652] ? irqentry_exit+0xee/0x650 [ 568.987675] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 568.987715] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 568.987758] do_syscall_64+0xbf/0x420 [ 568.987790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.987814] RIP: 0033:0x7f1c14bb3b19 [ 568.987834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 568.987857] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 568.987880] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 06:24:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) [ 568.987896] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 568.987911] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 568.987925] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 568.987940] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 568.987981] 06:24:47 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) [ 569.031295] loop6: detected capacity change from 0 to 64 [ 569.041582] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:47 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 569.108260] loop3: detected capacity change from 0 to 64 06:24:47 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 569.110580] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 569.197623] loop6: detected capacity change from 0 to 64 [ 569.200330] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 569.222943] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:24:57 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:24:57 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 2) 06:24:57 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:24:57 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r1}]}, 0x2c, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x146) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r2}]}, 0x2c, 0x0) statx(r0, &(0x7f0000000580)='./file0/file0\x00', 0x100, 0x10, &(0x7f00000005c0)) getegid() socket$nl_xfrm(0x10, 0x3, 0x6) setuid(0x0) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, r2) 06:24:57 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:57 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 47) 06:24:57 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) [ 579.344207] loop6: detected capacity change from 0 to 64 06:24:57 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 579.393631] FAULT_INJECTION: forcing a failure. [ 579.393631] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 579.399714] CPU: 1 UID: 0 PID: 6500 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 579.399745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 579.399758] Call Trace: [ 579.399765] [ 579.399774] dump_stack_lvl+0xfa/0x120 [ 579.399806] should_fail_ex+0x4d7/0x5e0 [ 579.399847] _copy_from_user+0x30/0xd0 [ 579.399884] copy_from_sockptr_offset.constprop.0+0x167/0x1a0 [ 579.399917] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 579.399952] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 579.399988] do_ipv6_setsockopt+0x35e1/0x47f0 [ 579.400026] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 579.400056] ? __pfx_perf_trace_lock+0x10/0x10 [ 579.400092] ? lock_acquire+0x15e/0x2d0 [ 579.400120] ? perf_trace_lock+0xbb/0x4f0 [ 579.400146] ? find_held_lock+0x2b/0x80 [ 579.400187] ? perf_trace_lock+0xbb/0x4f0 [ 579.400222] ? perf_trace_lock_acquire+0xc8/0x580 [ 579.400255] ? proc_fail_nth_write+0x97/0x220 [ 579.400290] ? sock_has_perm+0x21c/0x2b0 [ 579.400319] ? __pfx_sock_has_perm+0x10/0x10 [ 579.400349] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 579.400383] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 579.400429] ipv6_setsockopt+0xcb/0x170 [ 579.400462] udpv6_setsockopt+0x84/0xd0 [ 579.400499] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 579.400535] do_sock_setsockopt+0xf7/0x1e0 [ 579.400578] __sys_setsockopt+0x11f/0x1a0 [ 579.400614] __x64_sys_setsockopt+0xbe/0x160 [ 579.400640] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 579.400667] ? do_syscall_64+0x85/0x420 [ 579.400694] do_syscall_64+0xbf/0x420 [ 579.400720] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 579.400743] RIP: 0033:0x7fba269f9b19 [ 579.400760] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 579.400780] RSP: 002b:00007fba23f6f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 579.400802] RAX: ffffffffffffffda RBX: 00007fba26b0cf60 RCX: 00007fba269f9b19 [ 579.400816] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 579.400829] RBP: 00007fba23f6f1d0 R08: 0000000000000014 R09: 0000000000000000 [ 579.400842] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 579.400855] R13: 00007fff93f20bff R14: 00007fba23f6f300 R15: 0000000000022000 [ 579.400890] [ 579.441399] loop3: detected capacity change from 0 to 64 06:24:57 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 48) 06:24:58 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:24:58 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:24:58 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200) [ 579.589447] FAULT_INJECTION: forcing a failure. [ 579.589447] name failslab, interval 1, probability 0, space 0, times 0 [ 579.591144] CPU: 0 UID: 0 PID: 6508 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 579.591172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 579.591185] Call Trace: [ 579.591192] [ 579.591201] dump_stack_lvl+0xfa/0x120 [ 579.591231] should_fail_ex+0x4d7/0x5e0 [ 579.591271] ? __d_alloc+0x34/0x9c0 [ 579.591295] should_failslab+0xc2/0x120 [ 579.591321] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 579.591358] ? __lock_acquire+0x451/0x2250 [ 579.591392] ? __d_alloc+0x34/0x9c0 [ 579.591414] __d_alloc+0x34/0x9c0 [ 579.591445] d_alloc_pseudo+0x1d/0xc0 [ 579.591477] alloc_file_pseudo+0xbe/0x220 [ 579.591508] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 579.591539] ? lock_is_held_type+0x9e/0x120 [ 579.591567] __anon_inode_getfile+0xe1/0x280 [ 579.591607] __do_sys_perf_event_open+0x18cf/0x2c20 [ 579.591653] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 579.591696] ? __pfx___probestub_initcall_level+0x10/0x10 [ 579.591739] ? __pfx_ksys_write+0x10/0x10 [ 579.591758] ? irqentry_exit+0xee/0x650 [ 579.591777] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 579.591806] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 579.591843] do_syscall_64+0xbf/0x420 [ 579.591871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 579.591893] RIP: 0033:0x7f1c14bb3b19 [ 579.591910] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 579.591930] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 579.591951] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 579.591965] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 579.591979] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 579.591992] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 579.592005] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 579.592038] [ 579.661596] loop3: detected capacity change from 0 to 64 06:25:09 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:09 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 49) 06:25:09 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:09 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:09 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 3) 06:25:09 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:25:09 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 590.621592] FAULT_INJECTION: forcing a failure. [ 590.621592] name failslab, interval 1, probability 0, space 0, times 0 [ 590.625945] loop4: detected capacity change from 0 to 64 [ 590.634586] CPU: 1 UID: 0 PID: 6589 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 590.634617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 590.634629] Call Trace: [ 590.634637] [ 590.634645] dump_stack_lvl+0xfa/0x120 [ 590.634676] should_fail_ex+0x4d7/0x5e0 [ 590.634725] should_failslab+0xc2/0x120 [ 590.634750] __kmalloc_noprof+0xd6/0x830 [ 590.634784] ? sock_kmalloc+0x108/0x170 [ 590.634817] ? __ipv6_chk_addr_and_flags+0x37c/0x5d0 [ 590.634849] ? sock_kmalloc+0x108/0x170 [ 590.634880] sock_kmalloc+0x108/0x170 [ 590.634919] ipv6_sock_ac_join+0x230/0x1190 [ 590.634944] ? _copy_from_user+0x5b/0xd0 [ 590.634995] ? __pfx_ipv6_sock_ac_join+0x10/0x10 [ 590.635019] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 590.635065] do_ipv6_setsockopt+0x3f8c/0x47f0 [ 590.635105] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 590.635135] ? __pfx_perf_trace_lock+0x10/0x10 [ 590.635172] ? lock_acquire+0x15e/0x2d0 [ 590.635201] ? perf_trace_lock+0xbb/0x4f0 [ 590.635227] ? find_held_lock+0x2b/0x80 [ 590.635267] ? perf_trace_lock+0xbb/0x4f0 [ 590.635302] ? perf_trace_lock_acquire+0xc8/0x580 [ 590.635338] ? sock_has_perm+0x21c/0x2b0 [ 590.635367] ? __pfx_sock_has_perm+0x10/0x10 [ 590.635398] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 590.635432] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 590.635479] ipv6_setsockopt+0xcb/0x170 [ 590.635511] udpv6_setsockopt+0x84/0xd0 [ 590.635548] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 590.635583] do_sock_setsockopt+0xf7/0x1e0 [ 590.635625] __sys_setsockopt+0x11f/0x1a0 [ 590.635661] __x64_sys_setsockopt+0xbe/0x160 [ 590.635687] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 590.635714] ? do_syscall_64+0x85/0x420 [ 590.635741] do_syscall_64+0xbf/0x420 [ 590.635767] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 590.635789] RIP: 0033:0x7fba269f9b19 [ 590.635806] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 590.635826] RSP: 002b:00007fba23f6f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 590.635847] RAX: ffffffffffffffda RBX: 00007fba26b0cf60 RCX: 00007fba269f9b19 [ 590.635862] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 590.635874] RBP: 00007fba23f6f1d0 R08: 0000000000000014 R09: 0000000000000000 [ 590.635887] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 590.635900] R13: 00007fff93f20bff R14: 00007fba23f6f300 R15: 0000000000022000 [ 590.635935] [ 590.638500] loop5: detected capacity change from 0 to 64 [ 590.646774] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 590.652508] loop6: detected capacity change from 0 to 64 [ 590.658830] loop3: detected capacity change from 0 to 64 [ 590.666450] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:25:09 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:09 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 590.742980] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:25:09 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:25:09 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 4) 06:25:09 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 50) 06:25:09 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 1) [ 590.911332] loop3: detected capacity change from 0 to 64 [ 590.913214] loop4: detected capacity change from 0 to 64 [ 590.941842] loop6: detected capacity change from 0 to 64 [ 590.961990] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 590.993381] FAULT_INJECTION: forcing a failure. [ 590.993381] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 591.002649] CPU: 1 UID: 0 PID: 6611 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 591.002681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.002695] Call Trace: [ 591.002710] [ 591.002719] dump_stack_lvl+0xfa/0x120 [ 591.002754] should_fail_ex+0x4d7/0x5e0 [ 591.002797] _copy_from_user+0x30/0xd0 [ 591.002835] copy_from_sockptr_offset.constprop.0+0x167/0x1a0 [ 591.002867] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 591.002910] do_ipv6_setsockopt+0xb21/0x47f0 [ 591.002944] ? __lock_acquire+0x3f0/0x2250 [ 591.002986] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 591.003022] ? __pfx_perf_trace_lock+0x10/0x10 [ 591.003067] ? lock_acquire+0x15e/0x2d0 [ 591.003103] ? perf_trace_lock+0xbb/0x4f0 [ 591.003133] ? find_held_lock+0x2b/0x80 [ 591.003174] ? perf_trace_lock+0xbb/0x4f0 [ 591.003208] ? perf_trace_lock_acquire+0xc8/0x580 [ 591.003236] ? proc_fail_nth_write+0x97/0x220 [ 591.003271] ? sock_has_perm+0x21c/0x2b0 [ 591.003299] ? __pfx_sock_has_perm+0x10/0x10 [ 591.003329] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 591.003363] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 591.003409] ipv6_setsockopt+0xcb/0x170 [ 591.003441] udpv6_setsockopt+0x84/0xd0 [ 591.003478] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 591.003514] do_sock_setsockopt+0xf7/0x1e0 [ 591.003556] __sys_setsockopt+0x11f/0x1a0 [ 591.003592] __x64_sys_setsockopt+0xbe/0x160 [ 591.003618] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 591.003645] ? do_syscall_64+0x85/0x420 [ 591.003671] do_syscall_64+0xbf/0x420 [ 591.003697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 591.003721] RIP: 0033:0x7f5490548b19 [ 591.003739] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 591.003759] RSP: 002b:00007f548dabe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 591.003780] RAX: ffffffffffffffda RBX: 00007f549065bf60 RCX: 00007f5490548b19 [ 591.003795] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 591.003807] RBP: 00007f548dabe1d0 R08: 0000000000000014 R09: 0000000000000000 [ 591.003820] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 591.003833] R13: 00007ffd8aac8fdf R14: 00007f548dabe300 R15: 0000000000022000 [ 591.003868] [ 591.091308] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:25:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 2) 06:25:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:25:19 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 51) 06:25:19 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:19 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:25:19 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 5) 06:25:19 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 601.022673] loop6: detected capacity change from 0 to 64 [ 601.027619] FAULT_INJECTION: forcing a failure. [ 601.027619] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 601.029272] CPU: 1 UID: 0 PID: 6622 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 601.029300] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 601.029314] Call Trace: [ 601.029323] [ 601.029331] dump_stack_lvl+0xfa/0x120 [ 601.029365] should_fail_ex+0x4d7/0x5e0 [ 601.029408] _copy_from_user+0x30/0xd0 [ 601.029447] copy_from_sockptr_offset.constprop.0+0x167/0x1a0 [ 601.029480] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 601.029515] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 601.029552] do_ipv6_setsockopt+0x35e1/0x47f0 [ 601.029590] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 601.029620] ? __pfx_perf_trace_lock+0x10/0x10 [ 601.029657] ? lock_acquire+0x15e/0x2d0 [ 601.029685] ? perf_trace_lock+0xbb/0x4f0 [ 601.029719] ? find_held_lock+0x2b/0x80 [ 601.029759] ? perf_trace_lock+0xbb/0x4f0 [ 601.029794] ? perf_trace_lock_acquire+0xc8/0x580 [ 601.029822] ? proc_fail_nth_write+0x97/0x220 [ 601.029857] ? sock_has_perm+0x21c/0x2b0 [ 601.029886] ? __pfx_sock_has_perm+0x10/0x10 [ 601.029917] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 601.029951] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 601.029997] ipv6_setsockopt+0xcb/0x170 [ 601.030030] udpv6_setsockopt+0x84/0xd0 [ 601.030067] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 601.030103] do_sock_setsockopt+0xf7/0x1e0 [ 601.030146] __sys_setsockopt+0x11f/0x1a0 [ 601.030183] __x64_sys_setsockopt+0xbe/0x160 [ 601.030209] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 601.030236] ? do_syscall_64+0x85/0x420 [ 601.030262] do_syscall_64+0xbf/0x420 [ 601.030289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.030312] RIP: 0033:0x7f5490548b19 [ 601.030329] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 601.030349] RSP: 002b:00007f548dabe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 601.030370] RAX: ffffffffffffffda RBX: 00007f549065bf60 RCX: 00007f5490548b19 [ 601.030384] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 601.030397] RBP: 00007f548dabe1d0 R08: 0000000000000014 R09: 0000000000000000 [ 601.030410] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 601.030424] R13: 00007ffd8aac8fdf R14: 00007f548dabe300 R15: 0000000000022000 [ 601.030459] [ 601.071463] FAULT_INJECTION: forcing a failure. [ 601.071463] name failslab, interval 1, probability 0, space 0, times 0 [ 601.081841] loop3: detected capacity change from 0 to 64 [ 601.088437] CPU: 1 UID: 0 PID: 6629 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 601.088467] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 601.088479] Call Trace: [ 601.088487] [ 601.088495] dump_stack_lvl+0xfa/0x120 [ 601.088524] should_fail_ex+0x4d7/0x5e0 [ 601.088557] ? perf_trace_lock+0xbb/0x4f0 [ 601.088591] ? dst_alloc+0x9c/0x650 [ 601.088613] should_failslab+0xc2/0x120 [ 601.088639] kmem_cache_alloc_noprof+0x80/0x760 [ 601.088679] ? __pfx_ip6_dst_gc+0x10/0x10 [ 601.088724] ? dst_alloc+0x9c/0x650 [ 601.088747] dst_alloc+0x9c/0x650 [ 601.088777] ip6_create_rt_rcu+0x2ad/0x560 [ 601.088806] ? __pfx_ip6_create_rt_rcu+0x10/0x10 [ 601.088830] ? fib6_select_path+0x24e/0x1150 [ 601.088867] ? lock_is_held_type+0x9e/0x120 [ 601.088894] ip6_pol_route_lookup+0xc40/0x1dc0 [ 601.088940] ? __pfx_ip6_pol_route_lookup+0x10/0x10 [ 601.088971] ? perf_trace_lock+0xbb/0x4f0 [ 601.089007] ? __pfx_perf_trace_lock+0x10/0x10 [ 601.089041] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 601.089073] ? do_raw_spin_lock+0x123/0x260 [ 601.089113] ? __pfx_ip6_pol_route_lookup+0x10/0x10 [ 601.089146] fib6_rule_lookup+0x277/0x300 [ 601.089176] rt6_lookup+0x162/0x230 [ 601.089213] ? __pfx_rt6_lookup+0x10/0x10 [ 601.089274] ipv6_sock_ac_join+0x3d5/0x1190 [ 601.089309] ? __pfx_ipv6_sock_ac_join+0x10/0x10 [ 601.089334] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 601.089380] do_ipv6_setsockopt+0x3f8c/0x47f0 [ 601.089419] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 601.089450] ? __pfx_perf_trace_lock+0x10/0x10 [ 601.089487] ? lock_acquire+0x15e/0x2d0 [ 601.089516] ? perf_trace_lock+0xbb/0x4f0 [ 601.089544] ? find_held_lock+0x2b/0x80 [ 601.089585] ? perf_trace_lock+0xbb/0x4f0 [ 601.089621] ? perf_trace_lock_acquire+0xc8/0x580 [ 601.089660] ? sock_has_perm+0x21c/0x2b0 [ 601.089688] ? __pfx_sock_has_perm+0x10/0x10 [ 601.089720] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 601.089755] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 601.089802] ipv6_setsockopt+0xcb/0x170 [ 601.089835] udpv6_setsockopt+0x84/0xd0 [ 601.089873] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 601.089908] do_sock_setsockopt+0xf7/0x1e0 [ 601.089950] __sys_setsockopt+0x11f/0x1a0 [ 601.089987] __x64_sys_setsockopt+0xbe/0x160 [ 601.090013] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 601.090040] ? do_syscall_64+0x85/0x420 [ 601.090066] do_syscall_64+0xbf/0x420 [ 601.090093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.090116] RIP: 0033:0x7fba269f9b19 [ 601.090133] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 601.090153] RSP: 002b:00007fba23f6f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 601.090175] RAX: ffffffffffffffda RBX: 00007fba26b0cf60 RCX: 00007fba269f9b19 [ 601.090189] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 601.090202] RBP: 00007fba23f6f1d0 R08: 0000000000000014 R09: 0000000000000000 06:25:19 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 601.090215] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 601.090228] R13: 00007fff93f20bff R14: 00007fba23f6f300 R15: 0000000000022000 [ 601.090264] [ 601.112267] loop4: detected capacity change from 0 to 64 06:25:19 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:25:19 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 601.241122] No source specified [ 601.260988] No source specified [ 601.292414] loop4: detected capacity change from 0 to 64 06:25:19 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 52) [ 601.375201] FAULT_INJECTION: forcing a failure. [ 601.375201] name failslab, interval 1, probability 0, space 0, times 0 [ 601.380338] CPU: 0 UID: 0 PID: 6646 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 601.380364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 601.380374] Call Trace: [ 601.380381] [ 601.380387] dump_stack_lvl+0xfa/0x120 [ 601.380414] should_fail_ex+0x4d7/0x5e0 [ 601.380445] ? security_file_alloc+0x35/0x130 [ 601.380463] should_failslab+0xc2/0x120 [ 601.380483] kmem_cache_alloc_noprof+0x80/0x760 [ 601.380505] ? __create_object+0x59/0x80 [ 601.380533] ? security_file_alloc+0x35/0x130 [ 601.380549] security_file_alloc+0x35/0x130 [ 601.380568] init_file+0x95/0x480 [ 601.380589] alloc_empty_file+0x76/0x1e0 [ 601.380611] alloc_file_pseudo+0x12b/0x220 [ 601.380634] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 601.380657] ? lock_is_held_type+0x9e/0x120 [ 601.380677] __anon_inode_getfile+0xe1/0x280 [ 601.380715] __do_sys_perf_event_open+0x18cf/0x2c20 [ 601.380749] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 601.380784] ? __pfx___probestub_initcall_level+0x10/0x10 [ 601.380813] ? __pfx_ksys_write+0x10/0x10 [ 601.380827] ? irqentry_exit+0xee/0x650 [ 601.380841] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 601.380862] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 601.380891] do_syscall_64+0xbf/0x420 [ 601.380911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.380928] RIP: 0033:0x7f1c14bb3b19 [ 601.380941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 601.380957] RSP: 002b:00007f1c12129188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 601.380973] RAX: ffffffffffffffda RBX: 00007f1c14cc6f60 RCX: 00007f1c14bb3b19 [ 601.380984] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 601.380993] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 601.381003] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 601.381012] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 601.381037] 06:25:29 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 53) 06:25:29 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 6) 06:25:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:29 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 3) 06:25:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:25:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:25:29 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 610.984910] loop4: detected capacity change from 0 to 64 06:25:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 611.025445] No source specified [ 611.041448] FAULT_INJECTION: forcing a failure. [ 611.041448] name failslab, interval 1, probability 0, space 0, times 0 [ 611.043636] CPU: 1 UID: 0 PID: 6667 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 611.043671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 611.043686] Call Trace: [ 611.043696] [ 611.043714] dump_stack_lvl+0xfa/0x120 [ 611.043752] should_fail_ex+0x4d7/0x5e0 [ 611.043802] should_failslab+0xc2/0x120 [ 611.043833] __kmalloc_noprof+0xd6/0x830 [ 611.043874] ? sock_kmalloc+0x108/0x170 [ 611.043913] ? __ipv6_chk_addr_and_flags+0x37c/0x5d0 [ 611.043952] ? sock_kmalloc+0x108/0x170 [ 611.043989] sock_kmalloc+0x108/0x170 [ 611.044034] ipv6_sock_ac_join+0x230/0x1190 [ 611.044064] ? _copy_from_user+0x5b/0xd0 [ 611.044111] ? __pfx_ipv6_sock_ac_join+0x10/0x10 [ 611.044139] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 611.044192] do_ipv6_setsockopt+0x3f8c/0x47f0 [ 611.044237] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 611.044273] ? __pfx_perf_trace_lock+0x10/0x10 [ 611.044317] ? lock_acquire+0x15e/0x2d0 [ 611.044351] ? perf_trace_lock+0xbb/0x4f0 [ 611.044383] ? find_held_lock+0x2b/0x80 [ 611.044431] ? perf_trace_lock+0xbb/0x4f0 [ 611.044472] ? perf_trace_lock_acquire+0xc8/0x580 [ 611.044515] ? sock_has_perm+0x21c/0x2b0 [ 611.044549] ? __pfx_sock_has_perm+0x10/0x10 [ 611.044586] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 611.044626] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 611.044681] ipv6_setsockopt+0xcb/0x170 [ 611.044719] udpv6_setsockopt+0x84/0xd0 [ 611.044764] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 611.044804] do_sock_setsockopt+0xf7/0x1e0 [ 611.044854] __sys_setsockopt+0x11f/0x1a0 [ 611.044898] __x64_sys_setsockopt+0xbe/0x160 [ 611.044929] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 611.044960] ? do_syscall_64+0x85/0x420 [ 611.044991] do_syscall_64+0xbf/0x420 [ 611.045023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 611.045051] RIP: 0033:0x7f5490548b19 [ 611.045071] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 611.045095] RSP: 002b:00007f548dabe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 611.045120] RAX: ffffffffffffffda RBX: 00007f549065bf60 RCX: 00007f5490548b19 [ 611.045137] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 611.045152] RBP: 00007f548dabe1d0 R08: 0000000000000014 R09: 0000000000000000 [ 611.045168] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 611.045183] R13: 00007ffd8aac8fdf R14: 00007f548dabe300 R15: 0000000000022000 [ 611.045226] [ 611.096201] No source specified 06:25:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:29 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 54) [ 611.139613] loop4: detected capacity change from 0 to 64 06:25:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:25:29 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 611.195646] FAULT_INJECTION: forcing a failure. [ 611.195646] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 611.196598] CPU: 0 UID: 0 PID: 6673 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 611.196613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 611.196620] Call Trace: [ 611.196625] [ 611.196629] dump_stack_lvl+0xfa/0x120 [ 611.196648] should_fail_ex+0x4d7/0x5e0 [ 611.196670] _copy_to_user+0x32/0xd0 [ 611.196691] simple_read_from_buffer+0xe0/0x180 [ 611.196717] proc_fail_nth_read+0x18a/0x240 [ 611.196735] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 611.196750] ? security_file_permission+0x22/0x90 [ 611.196769] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 611.196784] vfs_read+0x1eb/0xc70 [ 611.196806] ? __pfx___mutex_lock+0x10/0x10 [ 611.196817] ? __fget_files+0x34/0x3b0 [ 611.196830] ? __pfx_vfs_read+0x10/0x10 [ 611.196849] ? lock_release+0xc8/0x270 [ 611.196868] ? __fget_files+0x20d/0x3b0 [ 611.196886] ksys_read+0x121/0x240 [ 611.196896] ? __pfx_ksys_read+0x10/0x10 [ 611.196913] do_syscall_64+0xbf/0x420 [ 611.196928] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 611.196940] RIP: 0033:0x7f1c14b6669c [ 611.196949] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 611.196960] RSP: 002b:00007f1c12129170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 611.196972] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1c14b6669c [ 611.196980] RDX: 000000000000000f RSI: 00007f1c121291e0 RDI: 0000000000000003 [ 611.196987] RBP: 00007f1c121291d0 R08: 0000000000000000 R09: 0000000000000000 [ 611.196993] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 611.197000] R13: 00007ffd925e044f R14: 00007f1c12129300 R15: 0000000000022000 [ 611.197018] 06:25:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 611.233314] No source specified 06:25:29 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 4) 06:25:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 611.270082] loop4: detected capacity change from 0 to 64 [ 611.275134] No source specified 06:25:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 7) 06:25:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:29 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 611.363689] loop4: detected capacity change from 0 to 64 [ 611.389640] FAULT_INJECTION: forcing a failure. [ 611.389640] name failslab, interval 1, probability 0, space 0, times 0 [ 611.391010] CPU: 0 UID: 0 PID: 6689 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 611.391026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 611.391034] Call Trace: [ 611.391039] [ 611.391044] dump_stack_lvl+0xfa/0x120 [ 611.391066] should_fail_ex+0x4d7/0x5e0 [ 611.391094] ? fib6_info_alloc+0xbd/0x250 [ 611.391107] should_failslab+0xc2/0x120 [ 611.391124] __kmalloc_cache_noprof+0x80/0x730 [ 611.391142] ? stack_depot_save_flags+0x2c/0xa00 [ 611.391176] ? fib6_info_alloc+0xbd/0x250 [ 611.391199] fib6_info_alloc+0xbd/0x250 [ 611.391218] ip6_route_info_create+0x156/0x880 [ 611.391247] addrconf_f6i_alloc+0x1d3/0x430 [ 611.391264] ? perf_trace_lock_acquire+0xc8/0x580 [ 611.391288] ? __pfx_addrconf_f6i_alloc+0x10/0x10 [ 611.391343] ? __pfx_do_raw_write_lock+0x10/0x10 [ 611.391360] ? ipv6_chk_prefix+0x34/0x520 [ 611.391373] ? find_held_lock+0x2b/0x80 [ 611.391394] ? lock_is_held_type+0x9e/0x120 [ 611.391415] __ipv6_dev_ac_inc+0x2fc/0xd80 [ 611.391447] ipv6_sock_ac_join+0x8b5/0x1190 [ 611.391471] ? __pfx_ipv6_sock_ac_join+0x10/0x10 [ 611.391485] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 611.391520] do_ipv6_setsockopt+0x3f8c/0x47f0 [ 611.391550] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 611.391574] ? perf_trace_run_bpf_submit+0xef/0x180 [ 611.391599] ? perf_trace_run_bpf_submit+0xef/0x180 [ 611.391633] ? perf_trace_run_bpf_submit+0xef/0x180 [ 611.391646] ? perf_trace_run_bpf_submit+0xef/0x180 [ 611.391671] ? perf_trace_lock+0x31f/0x4f0 [ 611.391686] ? sock_has_perm+0x21c/0x2b0 [ 611.391708] ? __pfx_sock_has_perm+0x10/0x10 [ 611.391729] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 611.391750] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 611.391787] ipv6_setsockopt+0xcb/0x170 [ 611.391810] udpv6_setsockopt+0x84/0xd0 [ 611.391837] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 611.391859] do_sock_setsockopt+0xf7/0x1e0 [ 611.391891] __sys_setsockopt+0x11f/0x1a0 [ 611.391919] __x64_sys_setsockopt+0xbe/0x160 [ 611.391934] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 611.391949] ? do_syscall_64+0x85/0x420 [ 611.391967] do_syscall_64+0xbf/0x420 [ 611.391985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 611.391998] RIP: 0033:0x7fba269f9b19 [ 611.392009] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 611.392020] RSP: 002b:00007fba23f6f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 611.392032] RAX: ffffffffffffffda RBX: 00007fba26b0cf60 RCX: 00007fba269f9b19 [ 611.392039] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 611.392046] RBP: 00007fba23f6f1d0 R08: 0000000000000014 R09: 0000000000000000 [ 611.392053] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 611.392060] R13: 00007fff93f20bff R14: 00007fba23f6f300 R15: 0000000000022000 [ 611.392096] [ 611.421228] FAT-fs (loop6): unable to read boot sector 06:25:38 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 1) 06:25:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:25:38 executing program 7: perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:25:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 8) 06:25:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 5) 06:25:38 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) [ 620.304449] No source specified [ 620.312085] FAULT_INJECTION: forcing a failure. [ 620.312085] name failslab, interval 1, probability 0, space 0, times 0 [ 620.314160] CPU: 0 UID: 0 PID: 6707 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 620.314176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 620.314184] Call Trace: [ 620.314189] [ 620.314194] dump_stack_lvl+0xfa/0x120 [ 620.314218] should_fail_ex+0x4d7/0x5e0 [ 620.314247] ? dst_alloc+0x9c/0x650 [ 620.314261] should_failslab+0xc2/0x120 [ 620.314278] kmem_cache_alloc_noprof+0x80/0x760 [ 620.314306] ? __pfx_ip6_dst_gc+0x10/0x10 [ 620.314332] ? dst_alloc+0x9c/0x650 [ 620.314345] dst_alloc+0x9c/0x650 [ 620.314366] ip6_create_rt_rcu+0x2ad/0x560 [ 620.314384] ? __pfx_ip6_create_rt_rcu+0x10/0x10 [ 620.314398] ? fib6_select_path+0x24e/0x1150 [ 620.314421] ? lock_is_held_type+0x9e/0x120 [ 620.314442] ip6_pol_route_lookup+0xc40/0x1dc0 [ 620.314478] ? __pfx_ip6_pol_route_lookup+0x10/0x10 [ 620.314506] ? __pfx_perf_trace_lock+0x10/0x10 [ 620.314530] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 620.314550] ? do_raw_spin_lock+0x123/0x260 [ 620.314578] ? __pfx_ip6_pol_route_lookup+0x10/0x10 [ 620.314598] fib6_rule_lookup+0x277/0x300 [ 620.314618] rt6_lookup+0x162/0x230 [ 620.314642] ? __pfx_rt6_lookup+0x10/0x10 [ 620.314694] ipv6_sock_ac_join+0x3d5/0x1190 [ 620.314724] ? __pfx_ipv6_sock_ac_join+0x10/0x10 [ 620.314738] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 620.314773] do_ipv6_setsockopt+0x3f8c/0x47f0 [ 620.314802] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 620.314826] ? perf_trace_run_bpf_submit+0xef/0x180 [ 620.314847] ? perf_trace_run_bpf_submit+0xef/0x180 [ 620.314880] ? perf_trace_run_bpf_submit+0xef/0x180 [ 620.314893] ? perf_trace_run_bpf_submit+0xef/0x180 [ 620.314919] ? perf_trace_lock+0x31f/0x4f0 [ 620.314934] ? sock_has_perm+0x21c/0x2b0 [ 620.314952] ? __pfx_sock_has_perm+0x10/0x10 [ 620.314973] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 620.314995] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 620.315031] ipv6_setsockopt+0xcb/0x170 [ 620.315054] udpv6_setsockopt+0x84/0xd0 [ 620.315081] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 620.315102] do_sock_setsockopt+0xf7/0x1e0 [ 620.315133] __sys_setsockopt+0x11f/0x1a0 [ 620.315161] __x64_sys_setsockopt+0xbe/0x160 [ 620.315176] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 620.315192] ? do_syscall_64+0x85/0x420 [ 620.315210] do_syscall_64+0xbf/0x420 [ 620.315228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 620.315242] RIP: 0033:0x7f5490548b19 [ 620.315253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 620.315265] RSP: 002b:00007f548dabe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 620.315277] RAX: ffffffffffffffda RBX: 00007f549065bf60 RCX: 00007f5490548b19 [ 620.315295] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 620.315302] RBP: 00007f548dabe1d0 R08: 0000000000000014 R09: 0000000000000000 [ 620.315310] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 620.315317] R13: 00007ffd8aac8fdf R14: 00007f548dabe300 R15: 0000000000022000 [ 620.315352] [ 620.347931] FAULT_INJECTION: forcing a failure. [ 620.347931] name fail_usercopy, interval 1, probability 0, space 0, times 0 06:25:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 9) [ 620.355218] CPU: 1 UID: 0 PID: 6713 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 620.355250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 620.355264] Call Trace: [ 620.355271] [ 620.355280] dump_stack_lvl+0xfa/0x120 [ 620.355329] should_fail_ex+0x4d7/0x5e0 [ 620.355372] _copy_from_user+0x30/0xd0 [ 620.355417] copy_from_sockptr_offset.constprop.0+0x167/0x1a0 [ 620.355451] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 620.355495] do_ipv6_setsockopt+0xb21/0x47f0 [ 620.355529] ? __lock_acquire+0x3f0/0x2250 [ 620.355560] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 620.355591] ? __pfx_perf_trace_lock+0x10/0x10 [ 620.355628] ? lock_acquire+0x15e/0x2d0 [ 620.355656] ? perf_trace_lock+0xbb/0x4f0 [ 620.355683] ? find_held_lock+0x2b/0x80 [ 620.355730] ? perf_trace_lock+0xbb/0x4f0 [ 620.355765] ? perf_trace_lock_acquire+0xc8/0x580 [ 620.355793] ? proc_fail_nth_write+0x97/0x220 [ 620.355828] ? sock_has_perm+0x21c/0x2b0 [ 620.355857] ? __pfx_sock_has_perm+0x10/0x10 [ 620.355888] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 620.355923] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 620.355969] ipv6_setsockopt+0xcb/0x170 [ 620.356001] udpv6_setsockopt+0x84/0xd0 [ 620.356040] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 620.356077] do_sock_setsockopt+0xf7/0x1e0 [ 620.356121] __sys_setsockopt+0x11f/0x1a0 [ 620.356159] __x64_sys_setsockopt+0xbe/0x160 [ 620.356185] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 620.356212] ? do_syscall_64+0x85/0x420 [ 620.356239] do_syscall_64+0xbf/0x420 [ 620.356266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 620.356290] RIP: 0033:0x7fa918612b19 [ 620.356308] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 620.356330] RSP: 002b:00007fa915b88188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 620.356352] RAX: ffffffffffffffda RBX: 00007fa918725f60 RCX: 00007fa918612b19 [ 620.356367] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 620.356380] RBP: 00007fa915b881d0 R08: 0000000000000014 R09: 0000000000000000 [ 620.356393] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 620.356407] R13: 00007fffc51469df R14: 00007fa915b88300 R15: 0000000000022000 [ 620.356442] [ 620.362463] FAT-fs (loop3): unable to read boot sector 06:25:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 620.407414] FAT-fs (loop6): unable to read boot sector [ 620.444493] No source specified 06:25:38 executing program 7: perf_event_open(&(0x7f0000000180)={0x14, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:25:47 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:47 executing program 7: perf_event_open(&(0x7f0000000180)={0x68, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:25:47 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 10) 06:25:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:47 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 2) 06:25:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 6) 06:25:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:25:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 628.610695] FAT-fs (loop6): unable to read boot sector [ 628.613298] FAT-fs (loop3): unable to read boot sector 06:25:47 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) [ 628.690725] loop6: detected capacity change from 0 to 64 [ 628.698897] FAULT_INJECTION: forcing a failure. [ 628.698897] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 628.707763] No source specified [ 628.708466] FAT-fs (loop3): unable to read boot sector [ 628.710041] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 628.711588] CPU: 0 UID: 0 PID: 6747 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 628.711635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 628.711656] Call Trace: [ 628.711670] [ 628.711688] dump_stack_lvl+0xfa/0x120 [ 628.711751] should_fail_ex+0x4d7/0x5e0 [ 628.711812] _copy_from_user+0x30/0xd0 [ 628.711866] copy_from_sockptr_offset.constprop.0+0x167/0x1a0 [ 628.711908] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 628.711961] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 628.712016] do_ipv6_setsockopt+0x35e1/0x47f0 [ 628.712079] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 628.712130] ? perf_trace_run_bpf_submit+0xef/0x180 [ 628.712174] ? perf_trace_run_bpf_submit+0xef/0x180 [ 628.712245] ? perf_trace_run_bpf_submit+0xef/0x180 [ 628.712275] ? perf_trace_run_bpf_submit+0xef/0x180 [ 628.712329] ? perf_trace_lock+0x31f/0x4f0 [ 628.712362] ? sock_has_perm+0x21c/0x2b0 [ 628.712399] ? __pfx_sock_has_perm+0x10/0x10 [ 628.712445] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 628.712492] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 628.712569] ipv6_setsockopt+0xcb/0x170 [ 628.712632] udpv6_setsockopt+0x84/0xd0 [ 628.712704] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 628.712749] do_sock_setsockopt+0xf7/0x1e0 [ 628.712814] __sys_setsockopt+0x11f/0x1a0 [ 628.712874] __x64_sys_setsockopt+0xbe/0x160 [ 628.712906] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 628.712939] ? do_syscall_64+0x85/0x420 [ 628.712976] do_syscall_64+0xbf/0x420 [ 628.713015] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 628.713046] RIP: 0033:0x7fa918612b19 [ 628.713069] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 628.713093] RSP: 002b:00007fa915b88188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 628.713118] RAX: ffffffffffffffda RBX: 00007fa918725f60 RCX: 00007fa918612b19 [ 628.713135] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 628.713150] RBP: 00007fa915b881d0 R08: 0000000000000014 R09: 0000000000000000 [ 628.713166] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 628.713181] R13: 00007fffc51469df R14: 00007fa915b88300 R15: 0000000000022000 [ 628.713255] 06:25:47 executing program 7: perf_event_open(&(0x7f0000000180)={0x100000, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:25:47 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 7) 06:25:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) [ 628.810923] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:25:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:47 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 11) [ 628.841047] FAULT_INJECTION: forcing a failure. [ 628.841047] name failslab, interval 1, probability 0, space 0, times 0 [ 628.841911] CPU: 1 UID: 0 PID: 6753 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 628.841927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 628.841936] Call Trace: [ 628.841941] [ 628.841946] dump_stack_lvl+0xfa/0x120 [ 628.841968] should_fail_ex+0x4d7/0x5e0 [ 628.841994] ? fib6_info_alloc+0xbd/0x250 [ 628.842007] should_failslab+0xc2/0x120 [ 628.842023] __kmalloc_cache_noprof+0x80/0x730 [ 628.842045] ? stack_depot_save_flags+0x2c/0xa00 [ 628.842068] ? fib6_info_alloc+0xbd/0x250 [ 628.842080] fib6_info_alloc+0xbd/0x250 [ 628.842095] ip6_route_info_create+0x156/0x880 [ 628.842115] ? do_syscall_64+0xbf/0x420 [ 628.842133] addrconf_f6i_alloc+0x1d3/0x430 [ 628.842151] ? perf_trace_lock_acquire+0xc8/0x580 [ 628.842172] ? __pfx_addrconf_f6i_alloc+0x10/0x10 [ 628.842205] ? __pfx_do_raw_write_lock+0x10/0x10 [ 628.842223] ? ipv6_chk_prefix+0x34/0x520 [ 628.842235] ? find_held_lock+0x2b/0x80 [ 628.842254] ? lock_is_held_type+0x9e/0x120 [ 628.842269] __ipv6_dev_ac_inc+0x2fc/0xd80 [ 628.842292] ipv6_sock_ac_join+0x8b5/0x1190 [ 628.842310] ? __pfx_ipv6_sock_ac_join+0x10/0x10 [ 628.842324] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 628.842348] do_ipv6_setsockopt+0x3f8c/0x47f0 [ 628.842369] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 628.842385] ? __pfx_perf_trace_lock+0x10/0x10 [ 628.842404] ? lock_acquire+0x15e/0x2d0 [ 628.842421] ? perf_trace_lock+0xbb/0x4f0 [ 628.842435] ? find_held_lock+0x2b/0x80 [ 628.842457] ? perf_trace_lock+0xbb/0x4f0 [ 628.842477] ? perf_trace_lock_acquire+0xc8/0x580 [ 628.842497] ? sock_has_perm+0x21c/0x2b0 [ 628.842513] ? __pfx_sock_has_perm+0x10/0x10 [ 628.842531] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 628.842550] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 628.842575] ipv6_setsockopt+0xcb/0x170 [ 628.842593] udpv6_setsockopt+0x84/0xd0 [ 628.842614] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 628.842635] do_sock_setsockopt+0xf7/0x1e0 [ 628.842659] __sys_setsockopt+0x11f/0x1a0 [ 628.842679] __x64_sys_setsockopt+0xbe/0x160 [ 628.842693] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 628.842709] ? do_syscall_64+0x85/0x420 [ 628.842722] do_syscall_64+0xbf/0x420 [ 628.842737] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 628.842750] RIP: 0033:0x7f5490548b19 [ 628.842761] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 628.842773] RSP: 002b:00007f548dabe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 628.842786] RAX: ffffffffffffffda RBX: 00007f549065bf60 RCX: 00007f5490548b19 [ 628.842794] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 628.842801] RBP: 00007f548dabe1d0 R08: 0000000000000014 R09: 0000000000000000 [ 628.842809] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 628.842817] R13: 00007ffd8aac8fdf R14: 00007f548dabe300 R15: 0000000000022000 [ 628.842837] 06:25:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 628.921964] [ 628.922147] ===================================== [ 628.922528] WARNING: bad unlock balance detected! [ 628.922914] 6.19.0-rc5-next-20260116 #1 Not tainted [ 628.923303] ------------------------------------- [ 628.923692] syz-executor.6/6755 is trying to release lock (rcu_read_lock) at: [ 628.924306] [] __wait_on_freeing_inode+0x105/0x350 [ 628.924981] but there are no more locks to release! [ 628.925474] [ 628.925474] other info that might help us debug this: [ 628.925986] 4 locks held by syz-executor.6/6755: [ 628.926361] #0: ffff88800fb683f8 (sb_writers#3){.+.+}-{0:0}, at: filename_create+0xf7/0x400 [ 628.927225] #1: ffff88800bc3e330 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x1b1/0x400 [ 628.928112] #2: ffff88800fb6c950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe32/0x12d0 [ 628.928827] #3: ffffffff85c16898 (inode_hash_lock){+.+.}-{3:3}, at: insert_inode_locked+0xf9/0x890 [ 628.929575] [ 628.929575] stack backtrace: [ 628.930030] CPU: 1 UID: 0 PID: 6755 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 628.930051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 628.930061] Call Trace: [ 628.930068] [ 628.930074] dump_stack_lvl+0xca/0x120 [ 628.930097] ? __wait_on_freeing_inode+0x105/0x350 [ 628.930117] print_unlock_imbalance_bug+0x118/0x130 [ 628.930141] ? __wait_on_freeing_inode+0x105/0x350 [ 628.930162] lock_release+0x1ee/0x270 [ 628.930186] __wait_on_freeing_inode+0x10a/0x350 [ 628.930208] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 628.930232] ? __pfx_var_wake_function+0x10/0x10 [ 628.930260] ? lock_is_held_type+0x9e/0x120 [ 628.930279] insert_inode_locked+0x25f/0x890 [ 628.930308] __ext4_new_inode+0x223d/0x4cd0 [ 628.930340] ? __pfx___ext4_new_inode+0x10/0x10 [ 628.930364] ? __pfx___dquot_initialize+0x10/0x10 [ 628.930392] ? __pfx_avc_has_perm+0x10/0x10 [ 628.930420] ext4_symlink+0x623/0xb40 [ 628.930453] ? __pfx_ext4_symlink+0x10/0x10 [ 628.930478] ? security_inode_permission+0x72/0xe0 [ 628.930502] vfs_symlink+0x44b/0x840 [ 628.930529] filename_symlinkat+0x158/0x440 [ 628.930552] ? __pfx_filename_symlinkat+0x10/0x10 [ 628.930573] ? strncpy_from_user+0x21b/0x2f0 [ 628.930603] __x64_sys_symlink+0x82/0x110 [ 628.930624] do_syscall_64+0xbf/0x420 [ 628.930644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 628.930663] RIP: 0033:0x7ff5151ed427 [ 628.930677] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 628.930694] RSP: 002b:00007ffd3182b638 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 628.930710] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff5151ed427 [ 628.930720] RDX: 00007ffd3182b713 RSI: 00007ff51524802f RDI: 00007ffd3182b700 [ 628.930728] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffd3182b4d0 [ 628.930736] R10: 00007ffd3182b387 R11: 0000000000000202 R12: 0000000000000001 [ 628.930744] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffd3182b700 [ 628.930759] [ 628.953459] ------------[ cut here ]------------ [ 628.953918] WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x25f/0x5c0, CPU#1: syz-executor.6/6755 [ 628.954827] Modules linked in: [ 628.955124] CPU: 1 UID: 0 PID: 6755 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 628.955972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 628.956617] RIP: 0010:__rcu_read_unlock+0x25f/0x5c0 [ 628.957125] Code: f2 02 00 00 c7 43 58 01 00 00 00 bf 09 00 00 00 e8 d6 b7 de ff 4d 85 f6 0f 84 73 fe ff ff e8 38 8a 20 00 fb e9 68 fe ff ff 90 <0f> 0b 90 5b 5d 41 5c 41 5d 41 5e e9 81 4d 74 03 e8 2c 5d 56 00 e9 [ 628.958599] RSP: 0018:ffff888037bdf9a0 EFLAGS: 00010286 [ 628.959073] RAX: 00000000ffffffff RBX: ffff88800f3fd280 RCX: ffffffff815660f7 [ 628.959654] RDX: 0000000000000000 RSI: ffffffff81566100 RDI: ffff88800f3fd67c [ 628.960267] RBP: ffff88800f3fd280 R08: 0000000000000000 R09: fffffbfff0ba7040 [ 628.960879] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800f3fd280 [ 628.961446] R13: 0000000000000001 R14: ffffffff85c0dd30 R15: ffff88801a372938 [ 628.962059] FS: 0000555586f35400(0000) GS:ffff8880e5442000(0000) knlGS:0000000000000000 [ 628.962739] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 628.963202] CR2: 0000555586f35708 CR3: 000000001a731000 CR4: 0000000000350ef0 [ 628.963827] Call Trace: [ 628.964067] [ 628.964754] __wait_on_freeing_inode+0x10f/0x350 [ 628.965411] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 628.968355] ? __pfx_var_wake_function+0x10/0x10 [ 628.970853] ? lock_is_held_type+0x9e/0x120 [ 628.971955] insert_inode_locked+0x25f/0x890 [ 628.973542] __ext4_new_inode+0x223d/0x4cd0 [ 628.976019] ? __pfx___ext4_new_inode+0x10/0x10 [ 628.977226] ? __pfx___dquot_initialize+0x10/0x10 [ 628.977994] ? __pfx_avc_has_perm+0x10/0x10 [ 628.979762] ext4_symlink+0x623/0xb40 [ 628.981981] ? __pfx_ext4_symlink+0x10/0x10 [ 628.982988] ? security_inode_permission+0x72/0xe0 [ 628.984580] vfs_symlink+0x44b/0x840 [ 628.985881] filename_symlinkat+0x158/0x440 [ 628.987003] ? __pfx_filename_symlinkat+0x10/0x10 [ 628.987780] ? strncpy_from_user+0x21b/0x2f0 [ 628.989609] __x64_sys_symlink+0x82/0x110 [ 628.990355] do_syscall_64+0xbf/0x420 [ 628.991165] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 628.991678] RIP: 0033:0x7ff5151ed427 [ 628.992087] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 628.993565] RSP: 002b:00007ffd3182b638 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 628.994212] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff5151ed427 [ 628.994824] RDX: 00007ffd3182b713 RSI: 00007ff51524802f RDI: 00007ffd3182b700 [ 628.995395] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffd3182b4d0 [ 628.996008] R10: 00007ffd3182b387 R11: 0000000000000202 R12: 0000000000000001 [ 628.996579] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffd3182b700 [ 628.999217] [ 628.999418] irq event stamp: 945 [ 628.999685] hardirqs last enabled at (945): [] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 629.000545] hardirqs last disabled at (944): [] _raw_spin_lock_irqsave+0x53/0x60 [ 629.001361] softirqs last enabled at (940): [] kernel_fpu_end+0x59/0x70 [ 629.002126] softirqs last disabled at (938): [] kernel_fpu_begin_mask+0x1bb/0x300 [ 629.002950] ---[ end trace 0000000000000000 ]--- [ 629.009680] loop3: detected capacity change from 0 to 64 [ 629.016080] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 629.026608] FAT-fs (loop4): unable to read boot sector 06:25:47 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 3) [ 629.046414] FAULT_INJECTION: forcing a failure. [ 629.046414] name failslab, interval 1, probability 0, space 0, times 0 [ 629.048572] CPU: 0 UID: 0 PID: 6765 Comm: syz-executor.0 Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 629.048612] Tainted: [W]=WARN [ 629.048622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 629.048640] Call Trace: [ 629.048652] [ 629.048666] dump_stack_lvl+0xfa/0x120 [ 629.048728] should_fail_ex+0x4d7/0x5e0 [ 629.048781] ? __ipv6_dev_ac_inc+0x355/0xd80 [ 629.048808] should_failslab+0xc2/0x120 [ 629.048837] __kmalloc_cache_noprof+0x80/0x730 [ 629.048872] ? __pfx_do_raw_write_lock+0x10/0x10 [ 629.048929] ? __ipv6_dev_ac_inc+0x355/0xd80 [ 629.048957] __ipv6_dev_ac_inc+0x355/0xd80 [ 629.049007] ipv6_sock_ac_join+0x8b5/0x1190 [ 629.049049] ? __pfx_ipv6_sock_ac_join+0x10/0x10 [ 629.049075] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 629.049134] do_ipv6_setsockopt+0x3f8c/0x47f0 [ 629.049184] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 629.049226] ? perf_trace_run_bpf_submit+0xef/0x180 [ 629.049262] ? perf_trace_run_bpf_submit+0xef/0x180 [ 629.049316] ? perf_trace_run_bpf_submit+0xef/0x180 [ 629.049340] ? perf_trace_run_bpf_submit+0xef/0x180 [ 629.049382] ? perf_trace_lock+0x31f/0x4f0 [ 629.049411] ? sock_has_perm+0x21c/0x2b0 [ 629.049442] ? __pfx_sock_has_perm+0x10/0x10 [ 629.049479] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 629.049516] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 629.049576] ipv6_setsockopt+0xcb/0x170 [ 629.049628] udpv6_setsockopt+0x84/0xd0 [ 629.049686] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 629.049724] do_sock_setsockopt+0xf7/0x1e0 [ 629.049776] __sys_setsockopt+0x11f/0x1a0 [ 629.049824] __x64_sys_setsockopt+0xbe/0x160 [ 629.049852] ? do_syscall_64+0x85/0x420 [ 629.049878] ? trace_hardirqs_on+0x16/0x110 [ 629.049910] do_syscall_64+0xbf/0x420 [ 629.049942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 629.049969] RIP: 0033:0x7fba269f9b19 [ 629.049988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 629.050009] RSP: 002b:00007fba23f6f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 629.050031] RAX: ffffffffffffffda RBX: 00007fba26b0cf60 RCX: 00007fba269f9b19 [ 629.050046] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 629.050060] RBP: 00007fba23f6f1d0 R08: 0000000000000014 R09: 0000000000000000 [ 629.050074] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000002 [ 629.050089] R13: 00007fff93f20bff R14: 00007fba23f6f300 R15: 0000000000022000 [ 629.050145] [ 629.101239] FAT-fs (loop6): unable to read boot sector 06:25:47 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x8f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 629.124643] FAULT_INJECTION: forcing a failure. [ 629.124643] name failslab, interval 1, probability 0, space 0, times 0 [ 629.125567] CPU: 1 UID: 0 PID: 6768 Comm: syz-executor.2 Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 629.125587] Tainted: [W]=WARN [ 629.125592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 629.125600] Call Trace: [ 629.125605] [ 629.125609] dump_stack_lvl+0xfa/0x120 [ 629.125632] should_fail_ex+0x4d7/0x5e0 [ 629.125657] should_failslab+0xc2/0x120 [ 629.125673] __kmalloc_noprof+0xd6/0x830 [ 629.125692] ? sock_kmalloc+0x108/0x170 [ 629.125716] ? __ipv6_chk_addr_and_flags+0x37c/0x5d0 [ 629.125734] ? sock_kmalloc+0x108/0x170 [ 629.125751] sock_kmalloc+0x108/0x170 [ 629.125771] ipv6_sock_ac_join+0x230/0x1190 [ 629.125785] ? _copy_from_user+0x5b/0xd0 [ 629.125806] ? __pfx_ipv6_sock_ac_join+0x10/0x10 [ 629.125820] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 629.125842] do_ipv6_setsockopt+0x3f8c/0x47f0 [ 629.125861] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 629.125876] ? __pfx_perf_trace_lock+0x10/0x10 [ 629.125898] ? perf_trace_lock+0xbb/0x4f0 [ 629.125913] ? get_pid_task+0xfd/0x250 [ 629.125929] ? perf_trace_lock+0xbb/0x4f0 [ 629.125946] ? perf_trace_lock_acquire+0xc8/0x580 [ 629.125964] ? sock_has_perm+0x21c/0x2b0 [ 629.125981] ? __pfx_sock_has_perm+0x10/0x10 [ 629.125997] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 629.126016] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 629.126038] ipv6_setsockopt+0xcb/0x170 [ 629.126054] udpv6_setsockopt+0x84/0xd0 [ 629.126073] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 629.126092] do_sock_setsockopt+0xf7/0x1e0 [ 629.126114] __sys_setsockopt+0x11f/0x1a0 [ 629.126132] __x64_sys_setsockopt+0xbe/0x160 [ 629.126146] ? do_syscall_64+0x85/0x420 [ 629.126160] ? trace_hardirqs_on+0x16/0x110 [ 629.126177] do_syscall_64+0xbf/0x420 [ 629.126190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 629.126204] RIP: 0033:0x7fa918612b19 [ 629.126214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 629.126225] RSP: 002b:00007fa915b88188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 629.126238] RAX: ffffffffffffffda RBX: 00007fa918725f60 RCX: 00007fa918612b19 [ 629.126246] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 629.126254] RBP: 00007fa915b881d0 R08: 0000000000000014 R09: 0000000000000000 [ 629.126261] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 629.126269] R13: 00007fffc51469df R14: 00007fa915b88300 R15: 0000000000022000 [ 629.126284] 06:25:56 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 8) 06:25:56 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:25:56 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:25:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:25:56 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:56 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 4) 06:25:56 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 12) [ 637.869281] FAT-fs (loop4): unable to read boot sector [ 637.888221] FAT-fs (loop3): unable to read boot sector [ 637.890174] FAT-fs (loop6): unable to read boot sector 06:25:56 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 9) 06:25:56 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 5) 06:25:56 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:25:56 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 638.029636] FAT-fs (loop4): unable to read boot sector [ 638.034776] FAT-fs (loop3): unable to read boot sector [ 638.037653] FAULT_INJECTION: forcing a failure. [ 638.037653] name failslab, interval 1, probability 0, space 0, times 0 [ 638.039317] CPU: 0 UID: 0 PID: 6804 Comm: syz-executor.2 Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 638.039350] Tainted: [W]=WARN [ 638.039357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 638.039371] Call Trace: [ 638.039379] [ 638.039389] dump_stack_lvl+0xfa/0x120 [ 638.039423] should_fail_ex+0x4d7/0x5e0 [ 638.039470] ? dst_alloc+0x9c/0x650 [ 638.039511] should_failslab+0xc2/0x120 [ 638.039540] kmem_cache_alloc_noprof+0x80/0x760 [ 638.039587] ? __pfx_ip6_dst_gc+0x10/0x10 [ 638.039629] ? dst_alloc+0x9c/0x650 [ 638.039652] dst_alloc+0x9c/0x650 [ 638.039689] ip6_create_rt_rcu+0x2ad/0x560 [ 638.039728] ? __pfx_ip6_create_rt_rcu+0x10/0x10 [ 638.039752] ? fib6_select_path+0x24e/0x1150 [ 638.039808] ip6_pol_route_lookup+0xc40/0x1dc0 [ 638.039868] ? __pfx_ip6_pol_route_lookup+0x10/0x10 [ 638.039915] ? __pfx_perf_trace_lock+0x10/0x10 [ 638.039947] ? __alloc_object+0x2b/0x2c0 [ 638.039979] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 638.040013] ? do_raw_spin_lock+0x123/0x260 [ 638.040060] ? __pfx_ip6_pol_route_lookup+0x10/0x10 [ 638.040096] fib6_rule_lookup+0x277/0x300 [ 638.040131] rt6_lookup+0x162/0x230 [ 638.040173] ? __pfx_rt6_lookup+0x10/0x10 [ 638.040228] ? lock_acquire+0x18c/0x2d0 [ 638.040282] ipv6_sock_ac_join+0x3d5/0x1190 [ 638.040323] ? __pfx_ipv6_sock_ac_join+0x10/0x10 [ 638.040344] FAT-fs (loop6): unable to read boot sector [ 638.040349] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 638.040408] do_ipv6_setsockopt+0x3f8c/0x47f0 [ 638.040457] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 638.040498] ? perf_trace_run_bpf_submit+0xef/0x180 [ 638.040533] ? perf_trace_run_bpf_submit+0xef/0x180 [ 638.040587] ? perf_trace_run_bpf_submit+0xef/0x180 [ 638.040611] ? perf_trace_run_bpf_submit+0xef/0x180 [ 638.040653] ? perf_trace_lock+0x31f/0x4f0 [ 638.040681] ? sock_has_perm+0x21c/0x2b0 [ 638.040712] ? __pfx_sock_has_perm+0x10/0x10 [ 638.040749] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 638.040785] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 638.040845] ipv6_setsockopt+0xcb/0x170 [ 638.040885] udpv6_setsockopt+0x84/0xd0 [ 638.040930] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 638.040967] do_sock_setsockopt+0xf7/0x1e0 [ 638.041019] __sys_setsockopt+0x11f/0x1a0 [ 638.041065] __x64_sys_setsockopt+0xbe/0x160 [ 638.041093] ? do_syscall_64+0x85/0x420 [ 638.041119] ? trace_hardirqs_on+0x16/0x110 [ 638.041149] do_syscall_64+0xbf/0x420 [ 638.041181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 638.041204] RIP: 0033:0x7fa918612b19 [ 638.041224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 638.041244] RSP: 002b:00007fa915b88188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 638.041266] RAX: ffffffffffffffda RBX: 00007fa918725f60 RCX: 00007fa918612b19 [ 638.041280] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 638.041294] RBP: 00007fa915b881d0 R08: 0000000000000014 R09: 0000000000000000 [ 638.041307] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 638.041320] R13: 00007fffc51469df R14: 00007fa915b88300 R15: 0000000000022000 [ 638.041375] 06:25:56 executing program 7: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:25:56 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 06:25:56 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 13) 06:25:56 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (fail_nth: 10) 06:25:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lchown(&(0x7f0000000180)='./file0\x00', 0xee00, 0x0) 06:25:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 638.176191] loop4: detected capacity change from 0 to 64 [ 638.197335] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 638.233688] FAULT_INJECTION: forcing a failure. [ 638.233688] name failslab, interval 1, probability 0, space 0, times 0 [ 638.235352] CPU: 1 UID: 0 PID: 6814 Comm: syz-executor.0 Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 638.235387] Tainted: [W]=WARN [ 638.235394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 638.235408] Call Trace: [ 638.235416] [ 638.235424] dump_stack_lvl+0xfa/0x120 [ 638.235456] should_fail_ex+0x4d7/0x5e0 [ 638.235505] ? fib6_add+0xf77/0x25b0 [ 638.235528] should_failslab+0xc2/0x120 [ 638.235553] kmem_cache_alloc_noprof+0x80/0x760 [ 638.235584] ? ipv6_sock_ac_join+0x8b5/0x1190 [ 638.235608] ? do_ipv6_setsockopt+0x3f8c/0x47f0 [ 638.235640] ? fib6_add+0xf77/0x25b0 [ 638.235661] fib6_add+0xf77/0x25b0 [ 638.235693] ? __pfx_fib6_add+0x10/0x10 [ 638.235720] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 638.235761] ip6_ins_rt+0xb5/0x110 [ 638.235789] ? __pfx_ip6_ins_rt+0x10/0x10 [ 638.235820] ? lock_release+0x1c7/0x270 [ 638.235847] ? do_raw_spin_unlock+0x53/0x220 [ 638.235880] __ipv6_dev_ac_inc+0x91a/0xd80 [ 638.235912] ipv6_sock_ac_join+0x8b5/0x1190 [ 638.235941] ? __pfx_ipv6_sock_ac_join+0x10/0x10 [ 638.235965] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 638.236003] do_ipv6_setsockopt+0x3f8c/0x47f0 [ 638.236035] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 638.236063] ? __pfx_perf_trace_lock+0x10/0x10 [ 638.236098] ? perf_trace_lock+0xbb/0x4f0 [ 638.236125] ? get_pid_task+0xfd/0x250 [ 638.236151] ? perf_trace_lock+0xbb/0x4f0 [ 638.236183] ? perf_trace_lock_acquire+0xc8/0x580 [ 638.236216] ? sock_has_perm+0x21c/0x2b0 [ 638.236243] ? __pfx_sock_has_perm+0x10/0x10 [ 638.236271] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 638.236305] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 638.236345] ipv6_setsockopt+0xcb/0x170 [ 638.236374] udpv6_setsockopt+0x84/0xd0 [ 638.236408] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 638.236444] do_sock_setsockopt+0xf7/0x1e0 [ 638.236482] __sys_setsockopt+0x11f/0x1a0 [ 638.236515] __x64_sys_setsockopt+0xbe/0x160 [ 638.236541] ? do_syscall_64+0x85/0x420 [ 638.236565] ? trace_hardirqs_on+0x16/0x110 [ 638.236592] do_syscall_64+0xbf/0x420 [ 638.236616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 638.236640] RIP: 0033:0x7fba269f9b19 [ 638.236657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 638.236678] RSP: 002b:00007fba23f6f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 638.236700] RAX: ffffffffffffffda RBX: 00007fba26b0cf60 RCX: 00007fba269f9b19 [ 638.236714] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 638.236728] RBP: 00007fba23f6f1d0 R08: 0000000000000014 R09: 0000000000000000 [ 638.236741] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000002 [ 638.236754] R13: 00007fff93f20bff R14: 00007fba23f6f300 R15: 0000000000022000 [ 638.236782] [ 638.273943] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 638.292264] FAT-fs (loop3): unable to read boot sector VM DIAGNOSIS: 06:25:47 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff84d1a2ce RDX=fffffbfff0b82d11 RSI=0000000000000004 RDI=ffffffff85c16880 RBP=ffffffff85c16880 RSP=ffff888016e2fb40 R8 =0000000000000000 R9 =fffffbfff0b82d10 R10=ffffffff85c16883 R11=0000000000000000 R12=1ffff11002dc5f69 R13=0000000000000003 R14=fffffbfff0b82d10 R15=ffff888016e2fb78 RIP=ffffffff84d1a460 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055557edf9400 00000000 00000000 GS =0000 ffff8880e5342000 00000000 00000000 LDT=0000 fffffe6a00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fba26a79540 CR3=000000001e090000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82975135 RDI=ffffffff889c19e0 RBP=ffffffff889c19a0 RSP=ffff88806cf08938 R8 =0000000000000000 R9 =ffffed10015fe046 R10=0000000000000030 R11=637379735f6f6420 R12=0000000000000030 R13=0000000000000010 R14=ffffffff889c19a0 R15=ffffffff82975120 RIP=ffffffff8297518d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555586f35400 00000000 00000000 GS =0000 ffff8880e5442000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555586f35708 CR3=000000001a731000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000