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0x1000}], 0x8, &(0x7f0000003900)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r4, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x110, 0x1}}, {{&(0x7f0000003a40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003e00)=[{&(0x7f0000003ac0)="69dae35ac363e4df36982db6c24a413906b8dea163f400f86a0bd2888ef8642a8105afdda78421f0d76c0ffc8e7f62b16cd0da25f908e0f9faf3021e2b1056846f9510de28693750458f5d769a9e104be379caf4193e1c2926a60969dacc1fdb057d940e4ee993db9c4ef77d45c27618e141df13cce957fe1ff2889588608dacf9badf919da7986a448befb4637ef3f1843e7ea068240177df86ce00c56d291e8f6eabd88acc27d917bbd8b19049422d4a5d11c1ae183058fb277c0afcfbdb924d688ad2cc504cbd240862e47ae1a30a81c9c6158d983f0a0cb81ae3f72650a9ea75", 0xe2}, {&(0x7f0000003bc0)="3c4a4afe7f11112321fcf08b718876986fa62b97ca9370f21ab4c0c0e4c39002d21d28495aec5ac23b9fd348c2d8290e6be52e9db3f8a5fb16ca94a3c37f3c3a5d6f", 0x42}, {&(0x7f0000003c40)="7464718f507ac31ecff288115c9a32e1bec6d7a53764ab1c81659f7c61fd0c1849ca00b08eb3ceb1c8f78a8b2c9afd4da1ab761581fe3b83a9ded70530380622492149efb868033e113ba3843a35c66f5a5a53bb41348cca00b5ae020c010243014c9ff2a990acbd47e2ec4e04c951ca8039b9d16ee5f916771036c8a186434aa76673345088ecb03384c4f0d74ecb91b7aa8a153edd21348c8e616763e4e688d0523401664bc1290a2151b3d4b4f60f4067e4e17aa6ec60bedb318b299d1c6ac7fa", 0xc2}, {&(0x7f0000003d40)="1c64ca3b7424909a5bddb53f910b5b1dd3e612bda855929899601d275a487633a17e08c7cdf11967dd39dc42c18f974d5453bf5b06fcadfc26e638c7b6017590cd283c52a1a5a69530a7bc38125e0e2c33732ec0699b1d8ac335ef9eeb6b3d22ccc3a19d56404cf2144aa9826d757293f88db10c8c5b6e6a62332b0464f6b84f88b619240dd2d7fe9b44d9aad71aae1a396db31cb9c0c47411a1d6", 0x9b}], 0x4, &(0x7f0000003e40)=[@rights={{0x1c, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x840}}, {{&(0x7f0000003e80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004100)=[{&(0x7f0000003f00)="dc76d4b45973d886448853fe0299c4d8a10e87b3913104c04cf0517b17dd55516e222f70dd", 0x25}, {&(0x7f0000003f40)="0fd4617edb87ea0d5ee89a2a2e8c44b187dea06103b0fb640b935f879c56dae1dcd9325e38faad02f05d2a3479529a95eb94a77b9354741629f6a9abc323dac2dbb127340f1c6174f80292366e77b9b9859f75cc22f93be13f332ad0491aa2b3cb89102e44b82c2f5d8d4343a9de023e5d5899cdcd124d8c99e1ab322d941f6c6a8b32deab8c175669e1bc45ef63653bd66d67aa82cf90cf3d51dbd718329215c4a7d16a5e4ae9797e76cd9f22b47f2700e0f41a903c168c5cf1e8713adf", 0xbe}, {&(0x7f0000004000)="0126865e0e2e8367f139626d2532e5aa9f1ece38c8878847dadcffbf1c3ccef66a00d07285ea9607867644f4af5b6aa2c8cbe6e261df8031e3374213ea11ad848e1e1f52ecfeeff82ba390620784c25d277891bea2aa1e0bfd300c6aedcd1d749a1e9dd02dfe92c7e6993d7ec4f71b5be7c550cec348cdd265f40717527a5c9d55356d9f42a27f53a16e8147427154e29cdcb7dd5374855dea6c1807a17db99000eef0c8feb568341f9e0adbdf39c5bdcd53ea686c622fec679faa1a87d8ce57d98e14dcb4dabae9eb72bf498ee2524d0b85c33825004619f8cc7567c254c8808c72e9c3cf1905a60d0bd1", 0xeb}], 0x3, &(0x7f0000006280)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}], 0x40, 0x4000}}, {{&(0x7f00000062c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000007480)="7a9c8eb0f7fca7f96f01a320c92f19cee0dc8249c743432380d4c5cea5d43ab7465cf018b6ff1beb0e742ee821a1765d86e1f0404d67f018c8631e759c2480f0290f10033359896c2000d85ace5c25f625eab7cda0194c49f9b63245f4041521954f034cc35dcf196f9ce3edbc216782e6b40f17bcac0fb645191248161246744362352564143116360a70d09248cc6acc3849319f6dfb560ecb478ba5b36c5cfd5517a45121287f9f4177b81510942fff7db23da65d95587e2692e8f55abe7a30", 0xc1}, {&(0x7f0000006340)="5f35626801f89a870148145a60972e996472766158cb1837f508eaa12258aaa97049d724e081cfe03a053fb019c5913289dd0d74", 0x34}], 0x2, &(0x7f0000006400)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r4, r1, 0xffffffffffffffff, r4, 0xffffffffffffffff]}}], 0x28, 0x4004090}}, {{&(0x7f0000007580)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000008940)=[{&(0x7f0000007600)="58c28da6fda547267504239b6c3d7fb0da6194dd9309cd597aedec3df1ffdd0f93b24c0e85a83cf13d4b582d379ccadd32899a5e3b7759c57f6af19f977681f2831f831b896f858d5ada6703871cf19594ce0e2b53f2d1e555765e900f44140ea3b9f343dee91932328ba4255b6f6bd32bf8262e45e68dbe02ce9eb5dd95cc8dfbbb51f8e3217b72cd71e3b945ab7ca3588903fd31e9329eceed7dd774c526ea89db246214", 0xa5}, {&(0x7f00000076c0)="7a5ab59da47509fa027ba3693c76748969585e05b404df70bc6a207547a625208c3d9c82d010b23f84c713bb44e2dbabaa376671adf63db20c1791eb14341cbe84f565e46cbddeea4ec9c33321464e13bda91b760ad75f80dcf8fa64c5dbc0e2e8dcf36f41290b7ea4f4b0df1d571f9e936872056147370a1ced8735eb11d63074a7c7bfb5d274d7d421dcab413a19ade84fd7fc5be0", 0x96}, {&(0x7f0000007780)="2f45c0c81167ad5fd7d69d68227b688b6a831f77c015319ff7c57bdc31a30f3563a1b91b0592867dbc496dd1c3345cbff9ebf07fc7e14f3ccdcedd7e8a5712be8e3d2a5881c4015fce6595271c4b6505f6b3df12f371d3bc23e2e75152f494c03c97991e4ff76d178bc7d10f7e", 0x6d}, {&(0x7f0000007800)="3d645704e77e33cf1331010000c000000000", 0x12}, 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0x1000}, {&(0x7f0000008840)="8df258c14ea0704e3b56236eca9f3cb90844cc0bcacf2037db1cff0fbac8c84ab95dddd210afbf432a52c70cf1f768102b5a41c95e79d14555cbcc979e865c728ff4f03b621c792061be4fe5203f75d5a3b63bc7bdcf18b628d1d101d33326e7bd85b8e106070587e3501808262ed5f78c2dac9a4b6431406fc5a9a02471c9c9dd146f51fa3a154275766912f7c632896e1ee2ac95cca7407e8652a5a01072217d948bed1c9c542c3f3a734cdbffb35f6bb2a384804c6bed12a40584e4395f92df6c69aceec92d2fa32d637deba64fe43a6f1fc690", 0xd5}], 0x6, &(0x7f0000008a00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r5]}}], 0x20, 0x4000000}}, {{&(0x7f0000008a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008c80)=[{&(0x7f0000008ac0)="701d457cf545233a155b9b9ea67bf649442a1d1a16003b01a4dd241cc48a2169f4a59b254f45a74e427d23688a6ec60518ddab75ffd3c20a1734e9e2ebf2274232584ed4a5471bee8d460165da31bdec7f18e27ba186c40f7be5ff194263bdb8cf853dc63731f9ac5f7a6c1dc1a6749ca6856599183f26045fbe6095746be3d713a8dd91b13653a1ca4f83488b633d492f103dfc1f47743b8918888ad540", 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@ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x800}}, {{&(0x7f0000009140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000009440)=[{&(0x7f00000091c0)="a565aa07532962451ee6b0a5ffbb507b314318a3e68fb629b42d11e9170b62f0bbb2bb5101e6e73439bec644861a1199ad8b2a98e182a35d1023c5254e7af2a3aa55c2a2c5468e6fc5f598bbb41f592e94900bf23f3b0d4792d1aa2c7df7f3106a6d742fd5b1cdfa", 0x68}, {&(0x7f0000009240)="d3d49cd35e52406094a3754d762ec0339eb26a2a3f1d08f3dc68d62ffd0c80d6df406ad950c2a04e2e61405028c3e33db23ae0e56d57ce8963e387af899317bee234d3ddcc542f3700ba2989c27aff01e8a469d958b8fd668eecf8ad632ba21dc132401f5ec3e76027", 0x69}, {&(0x7f00000092c0)="fb6171bfca2ef24f3390c294cecf8b233f888aa82315dedaf825ecb296ecbe433e57016d7b94ca62d8fe5be78c93c1abaf5f339e33f6ca004a3d2674f4b11ad6411303853687ca22d0757ff8d1028cadaf9593ce663fd0d7eab9bdd8", 0x5c}, {&(0x7f0000009340)="bd440c1c3c0518fb2e7d0dd28f964fa7bdcfb4befbe068423f6c703fa6074e1077264e8daabc4d5a85ee3b48569b2356d381654f184458d47c4f8d1e1888bf90655883d20584c77288effdc0781c47dca79ff5bb06ec86fc232309db07666d7a6c1a1442331fd1e3cbcb31f7e0a8d772ae90ad098a3cec0a387851210e0e5148bf68b8826880e7b46a8ccfb40e6b1649dc6bd2c6641b1935d83fac5d5490b38c6676422970c00e5012d8cf148d558a316e83b6044a0af93336fc8a2ef8348032239dc509ae90f28bfc5a6b3dd88ed3ea0569ee0dfecf4760eb803658c30c456c3b23528389fbba", 0xe7}], 0x4, &(0x7f0000009780)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5]}}, @rights={{0x18, 0x1, 0x1, [r1, r1]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r2, r6}}}, @rights={{0x38, 0x1, 0x1, [r7, r1, r8, r5, r0, r0, r0, 0xffffffffffffffff, r1, r0]}}], 0xf8, 0x804}}, {{&(0x7f0000009880)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000009c80)=[{&(0x7f0000009900)="dd7132919bb26e3d2096121b9e888f4967c6b0c12ee45cc201ecf4b7e223c4e08e1c3a959cd0e2972d62b698ec4e3ee241dfeecc891e793b155cbb28172a306a36cc25b811761a3b065f678602eb9ef13163667764b157dac7e578c9a832a7f4b42f69c0c6bbc694dcfdd7c709f9382ac265ec23673dafc8302225367d98bc6c7db99cbf187b4223c6e0815cd539ed95c3bad4081314c21ade14adaf3968c5983abe94155cc77ca101f859ed1ba6997d17cbc763db627fdbd933f3ece19efa594132c179678c8b71038f3219b6d5ce4fdb2477b20ed25471164606b9079103400b669f53f3f8ec04d5e5156ade4001794dc5fae6d055ce51d3", 0xf9}, {&(0x7f0000009a00)="85508b3bf4f57dbb5ffb86cb260054bf56d8456db3b54a447d860d9d344994f6d5caca39c1c203e3791b045c4a9eede1d5b7a1aabed854af6449f5ff8feb956c74d9643feb44f85c34", 0x49}, {&(0x7f0000009a80)="cdef683c0b9e11846c68afef6c1c7e6228d1dced09d057ad330dc6fd7f0375359f635d15b89c75aafadd02a385d2841374f72a60002e6cc2679175ded765ac79de8e937d368f4d0802e5c6b784d3b3cfcd3427b46d669b72df271600e1595bc1796cdeda4b247ec420f40a6606c2805ea68a42e8d9b716bbcd277b2f05369d25c9682ad376c75611d950b28319cbe01f51c37444518c1fec8d2e34bd990afcfc869143573eb492ad7a046e2b439b0b10745a5fc0a1bc74a321b05d7fe9c44533bf03e90bc835676c30fb77aa64c7126aad7e2f53dd8b225915dfc0c191d5b44f6c4d675283f327ec78", 0xe9}, {&(0x7f0000009b80)="594e0354e3dadf7b2e3ae3cf4dcbd711636954d472ca158ef5f867eb56eff417b9bca94227864dedbf2398eef69efa4ba2da599ff83aec7b769819be74e4cff4e1dbc67622931b40387d7d04c634739e73686ab1752a8f16af3f10ada1565dfffd51a0c2d69ab6aba766fa83d5279ed82e9f0fba2e34ba2a9f0b58ccd6459e7bb1393422a6f236860cf31933f48ab4d022cd565d5c7e514ce111e1d921ba4ae26db4ffcd47ef9fa76b3333d4cb7610caff5ceea700d31f497e3e21e2a6623748d15c24da1134407cc0", 0xc9}], 0x4, &(0x7f0000009e00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0x0, r11}}}, @rights={{0x14, 0x1, 0x1, [r5]}}], 0x58, 0x800}}], 0xa, 0x4) 21:27:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r1, 0x80085610, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "018ece75f1897ac9"}) 21:27:17 executing program 2: ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000180)) creat(&(0x7f0000000080)='./file0\x00', 0x926d875da6ad5cfc) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') creat(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f0000000140)='./file2\x00', 0x102) 21:27:17 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x40) r4 = getpid() setpriority(0x2, r4, 0x0) r5 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x2, 0x9, 0x9, 0x0, 0xf304, 0x8000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0xff}, 0x20, 0x10000, 0xa87, 0x4, 0xffffffff, 0x200, 0x8, 0x0, 0x6, 0x0, 0x10001}, r4, 0x1, r5, 0x2) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r6, 0x5414, &(0x7f0000000000)) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r7, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) write$cgroup_pid(r7, &(0x7f0000000300)=r8, 0x12) 21:27:17 executing program 4: perf_event_open(&(0x7f0000000080)={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, 0x40, 0x6, @perf_config_ext={0x9, 0x5}, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0xffc, 0x8003, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000140)=""/251) unshare(0x100) unshare(0x20000000) 21:27:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xffff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x800}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 153.755276] capability: warning: `syz-executor.1' uses deprecated v2 capabilities in a way that may be insecure 21:27:17 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x40) r4 = getpid() setpriority(0x2, r4, 0x0) r5 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x2, 0x9, 0x9, 0x0, 0xf304, 0x8000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0xff}, 0x20, 0x10000, 0xa87, 0x4, 0xffffffff, 0x200, 0x8, 0x0, 0x6, 0x0, 0x10001}, r4, 0x1, r5, 0x2) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r6, 0x5414, &(0x7f0000000000)) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r7, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) 21:27:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) setuid(r1) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:27:17 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000002580), 0x1, 0x0) r1 = creat(&(0x7f00000012c0)='./file0\x00', 0x14) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0xe, 0x0, 0x2000008000) r3 = dup2(r1, r2) pwritev2(r3, &(0x7f0000000000)=[{0x0}, {&(0x7f00000000c0)}, {&(0x7f0000000180)="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", 0xd04}], 0x3, 0x4, 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/custom0\x00', 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000001140)={0xffffffff7fffffff, 0x7fff, 0xfffffffffffff000}) creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000100), 0x9, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r6, 0x0, &(0x7f0000006440)) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r6) creat(&(0x7f0000000080)='./file0\x00', 0x42) ioctl$TIOCGPKT(r2, 0x80045438, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) 21:27:17 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00001e74408d0000a6e834b50f474f6edaeb1ff964b113cf65f0be4ab1ffff7a9636645f0ae3094e59e50bfee32de576970308a41f0dd6c2cf47288f8895dca6e8681f1fff0600d7035828c4690bca329e"], 0x52) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_vlan\x00'}) close(r0) 21:27:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x7ff, @loopback, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000004c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 21:27:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) mbind(&(0x7f0000e2e000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000100)=0xc985, 0x6, 0x0) r1 = dup(r0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000000)={0x80000000, 0x7f, 0x2, 0x3, 0x2, [0x0, 0x5, 0x9, 0x9]}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x6, &(0x7f0000ffb000/0x1000)=nil) madvise(&(0x7f0000e24000/0xf000)=nil, 0xf000, 0x12) 21:27:17 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) r3 = getpid() setpriority(0x2, r3, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x2, 0x9, 0x9, 0x0, 0xf304, 0x8000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0xff}, 0x20, 0x10000, 0xa87, 0x4, 0xffffffff, 0x200, 0x8, 0x0, 0x6, 0x0, 0x10001}, r3, 0x1, r4, 0x2) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r5, 0x5414, &(0x7f0000000000)) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r6, &(0x7f0000000240)='./file0\x00', 0x0) 21:27:17 executing program 4: r0 = syz_io_uring_setup(0x606, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, 0x26f}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) syz_io_uring_setup(0x166d, &(0x7f0000000000)={0x0, 0x27af, 0x4, 0x1, 0x7c, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 21:27:17 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x40) r4 = getpid() setpriority(0x2, r4, 0x0) r5 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x2, 0x9, 0x9, 0x0, 0xf304, 0x8000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0xff}, 0x20, 0x10000, 0xa87, 0x4, 0xffffffff, 0x200, 0x8, 0x0, 0x6, 0x0, 0x10001}, r4, 0x1, r5, 0x2) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r6, 0x5414, &(0x7f0000000000)) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r7, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) 21:27:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xffff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x800}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:27:27 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0xfc, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x0, 0x8001, 0x6, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x3, 0x80, 0x1, 0x4, 0x3f, 0xa4, 0x0, 0x2, 0x20000, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x8, 0x5, 0x3, 0x7, 0x0, 0x7, 0x1000, 0x0, 0x2, 0x0, 0x1}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x1ff) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) 21:27:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) mbind(&(0x7f0000e2e000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000100)=0xc985, 0x6, 0x0) r1 = dup(r0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000000)={0x80000000, 0x7f, 0x2, 0x3, 0x2, [0x0, 0x5, 0x9, 0x9]}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x6, &(0x7f0000ffb000/0x1000)=nil) madvise(&(0x7f0000e24000/0xf000)=nil, 0xf000, 0x12) 21:27:27 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) r3 = getpid() setpriority(0x2, r3, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x2, 0x9, 0x9, 0x0, 0xf304, 0x8000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0xff}, 0x20, 0x10000, 0xa87, 0x4, 0xffffffff, 0x200, 0x8, 0x0, 0x6, 0x0, 0x10001}, r3, 0x1, r4, 0x2) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r5, 0x5414, &(0x7f0000000000)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) 21:27:27 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00001e74408d0000a6e834b50f474f6edaeb1ff964b113cf65f0be4ab1ffff7a9636645f0ae3094e59e50bfee32de576970308a41f0dd6c2cf47288f8895dca6e8681f1fff0600d7035828c4690bca329e"], 0x52) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_vlan\x00'}) close(r0) 21:27:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) r3 = getpid() setpriority(0x2, r3, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x2, 0x9, 0x9, 0x0, 0xf304, 0x8000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0xff}, 0x20, 0x10000, 0xa87, 0x4, 0xffffffff, 0x200, 0x8, 0x0, 0x6, 0x0, 0x10001}, r3, 0x1, r4, 0x2) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r5, 0x5414, &(0x7f0000000000)) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r6, &(0x7f0000000240)='./file0\x00', 0x0) 21:27:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) mbind(&(0x7f0000e2e000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000100)=0xc985, 0x6, 0x0) r1 = dup(r0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000000)={0x80000000, 0x7f, 0x2, 0x3, 0x2, [0x0, 0x5, 0x9, 0x9]}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x6, &(0x7f0000ffb000/0x1000)=nil) madvise(&(0x7f0000e24000/0xf000)=nil, 0xf000, 0x12) 21:27:27 executing program 1: syz_mount_image$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdne=', @ANYRESHEX=r1, @ANYBLOB=',debug=0x0000000000000000,\x00']) 21:27:27 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) r3 = getpid() setpriority(0x2, r3, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x2, 0x9, 0x9, 0x0, 0xf304, 0x8000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0xff}, 0x20, 0x10000, 0xa87, 0x4, 0xffffffff, 0x200, 0x8, 0x0, 0x6, 0x0, 0x10001}, r3, 0x1, r4, 0x2) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r5, 0x5414, &(0x7f0000000000)) 21:27:27 executing program 7: 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) r3 = getpid() setpriority(0x2, r3, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x2, 0x9, 0x9, 0x0, 0xf304, 0x8000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0xff}, 0x20, 0x10000, 0xa87, 0x4, 0xffffffff, 0x200, 0x8, 0x0, 0x6, 0x0, 0x10001}, r3, 0x1, r4, 0x2) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r5, 0x5414, &(0x7f0000000000)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) 21:27:27 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x1b3) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0xa002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x9) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400005}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000440)={0x0, 0x8, 0x7}) r4 = accept$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) dup(r4) lseek(r0, 0x0, 0x3) 21:27:27 executing program 2: r0 = memfd_create(&(0x7f0000000040)='64\xb7\x0ea*%\xaetH\xfa\x96Lotg?\xd3\x18O\x8d\xa9\x90`\xed;\x9e=I+q4\xa2\xddK\xf1\xba8\x03\x9f\xc5QR\x1b+\x12\r\xad\xbbwq:b\x12uz\x81\xc1\xfb\xd9~~\x93\xee\x0f\xda\x97\x14+S\xe1\xda\x06AK\x8b\x1b\x95I\x0e\x82\b\x80\xc6jx\xf3\x13\x0e\xa8\x9e\xe0E?\xc2\x8c\xd9- \x8d\x1bo\x0em\x8e(M\x06g\xe8\xe7-\\\x18\xd4\x957\xe2\x93^\xba\xe7G\x8f\xab\xde\xbc\x12\r&\x8f\xcah\xc1%k\xbff\xba\xc9\x86h\xb7\x05\x00\xe5\x00\x14\xda5-\"\xd70\xc5\xbf\xae\xcf\xff\x81\r.\xbc\x9e\x1f', 0x6) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ftruncate(0xffffffffffffffff, 0x80006) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) ftruncate(r1, 0x3) readv(r0, &(0x7f0000000000)=[{0x0}, {&(0x7f00000003c0)=""/4096, 0x200000}], 0x2) 21:27:27 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lchown(0x0, 0xee01, 0xee00) r1 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00') r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x1, 0x2, 0x81, 0x6, 0x0, 0x0, 0x80000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x4000, 0x5, 0x4, 0x1, 0x6, 0x7, 0x8001, 0x0, 0x5, 0x0, 0x4}, 0xffffffffffffffff, 0x8, r2, 0xb) r3 = signalfd(r0, &(0x7f0000000000)={[0x100000000]}, 0x8) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000080)='mand\x00', 0x0, 0x0) 21:27:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000000080)=""/155, 0x9b) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f0000000840)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x5b8, r2, 0x4, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@acl_policy=[@NL80211_ATTR_MAC_ADDRS={0x1c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}]}, @NL80211_ATTR_MAC_ADDRS={0x28, 0xa6, 0x0, 0x1, [{0xa}, {0xa}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa}]}, @NL80211_ATTR_MAC_ADDRS={0x58, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}], @NL80211_ATTR_TX_RATES={0x430, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xa4, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x17, 0x1, [0xb, 0x4, 0x48, 0x24, 0x48, 0x12, 0x9, 0xb, 0x16, 0x60, 0x16, 0x4, 0xc, 0x60, 0x5, 0x4, 0x9, 0x24, 0x18]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x4e, 0x2, [{0x0, 0x6}, {0x2, 0x4}, {0x6, 0x1}, {0x1, 0x9}, {0x7, 0x2}, {0x1, 0x7}, {0x6, 0x9}, {0x5, 0x9}, {0x6, 0x1}, {0x5, 0x5}, {0x0, 0x8}, {0x2, 0x1}, {0x2, 0x8}, {0x0, 0x9}, {0x5, 0x9}, {0x2, 0x1}, {0x4}, {0x2, 0x4}, {0x5, 0xa}, {0x3, 0x7}, {0x4, 0x8}, {0x7, 0x5}, {0x2, 0x2}, {0x0, 0x6}, {0x2, 0x9}, {0x7, 0x5}, {0x1, 0x4}, {0x5, 0x6}, {0x3}, {0x2, 0xa}, {0x6, 0x8}, {0x2, 0x2}, {0x0, 0x4}, {0x1, 0x5}, {0x7, 0x8}, {0x0, 0x8}, {0x4, 0x2}, {0x0, 0x4}, {0x0, 0x7}, {0x1, 0x8}, {0x5, 0x4}, {0x2, 0x5}, {0x4, 0x4}, {0x6, 0x1}, {0x7, 0x8}, {0x2, 0x2}, {0x0, 0x2}, {}, {0x7, 0x4}, {0x5, 0x7}, {0x5, 0x9}, {0x7, 0x2}, {0x5, 0xa}, {0x7}, {0x4, 0x1}, {0x2, 0x7}, {0x6, 0x4}, {0x1, 0x2}, {0x2, 0x3}, {0x0, 0x2}, {0x7, 0x8}, {0x1, 0x6}, {0x1, 0x6}, {0x5, 0x3}, {0x7, 0x6}, {0x2, 0x3}, {0x1, 0xa}, {0x2, 0x7}, {0x7, 0x1}, {0x0, 0x6}, {0x3, 0x7}, {0x0, 0x9}, {0x1, 0x3}, {0x4, 0x5}]}, @NL80211_TXRATE_HT={0x18, 0x2, [{0x4}, {0x1, 0x5}, {0x7, 0xa}, {0x0, 0x5}, {0x4, 0xa}, {0x1, 0x2}, {0x6, 0x4}, {0x4, 0x6}, {0x2, 0x6}, {0x1, 0x7}, {0x3, 0x2}, {0x0, 0xa}, {0x4, 0x1}, {0x3, 0x2}, {0x0, 0x5}, {0x6, 0xa}, {0x4, 0x5}, {0x1, 0x4}, {0x0, 0x7}, {0x4, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x50, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2b, 0x2, [{0x0, 0x2}, {0x5, 0x6}, {0x1, 0x2}, {0x2, 0x5}, {0x5, 0x1}, {0x5, 0x1}, {0x4, 0xa}, {0x1, 0x2}, {0x5, 0x5}, {0x4, 0x5}, {0x5, 0x6}, {0x2, 0x8}, {0x7, 0x6}, {0x7, 0x8}, {0x5, 0x5}, {0x4, 0x3}, {0x4}, {0x6}, {0x0, 0x7}, {0x6, 0x9}, {0x3, 0x8}, {0x5, 0x2}, {}, {0x5, 0x8}, {0x2, 0x2}, {0x5, 0x3}, {0x2, 0x6}, {0x7, 0x5}, {0x4, 0x7}, {0x4, 0x6}, {0x3, 0x5}, {0x2, 0x7}, {0x6, 0xa}, {0x1, 0x8}, {0x0, 0x1}, {0x0, 0x8}, {0x1, 0x8}, {}, {0x1, 0x4}]}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x60, 0x18, 0x1, 0x9, 0x18, 0x1, 0x6c, 0x48, 0x30, 0x12, 0x2, 0x1b, 0x9, 0xc, 0x2, 0x16, 0x1b, 0x4c]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0xfc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3e, 0x2, [{0x1, 0x3}, {0x2, 0x8}, {0x0, 0x3}, {0x7, 0x1}, {0x3, 0x2}, {0x0, 0x6}, {0x0, 0x7}, {0x6, 0x4}, {0x2, 0x9}, {0x6, 0x7}, {0x7, 0x4}, {0x0, 0x8}, {0x0, 0x1}, {0x4, 0x2}, {0x7, 0x9}, {0x7, 0x7}, {0x0, 0x7}, {0x4, 0x8}, {0x6, 0xa}, {0x6, 0x8}, {0x5}, {0x5, 0x8}, {0x5, 0x6}, {0x6, 0x2}, {0x0, 0x3}, {0x1, 0x9}, {0x5, 0x2}, {0x3}, {0x5, 0x6}, {0x2, 0x4}, {0x1, 0xa}, {0x1, 0x7}, {0x7, 0xa}, {0x2, 0x2}, {0x5, 0x1}, {0x1, 0x4}, {0x1, 0x8}, {}, {0x2, 0x5}, {0x1, 0x1}, {0x7, 0x4}, {0x6, 0x6}, {0x6, 0x2}, {0x4, 0x4}, {0x1, 0x8}, {0x3, 0x9}, {0x1, 0x5}, {0x2}, {0x5, 0x7}, {0x5, 0x3}, {0x0, 0x9}, {0x3, 0x1}, {0x3, 0x7}, {0x3, 0x3}, {0x1, 0x5}, {0x6, 0x2}, {0x2, 0xa}, {0x2, 0x5}]}, @NL80211_TXRATE_HT={0x18, 0x2, [{0x7, 0x7}, {0x1, 0x7}, {0x5, 0x2}, {0x3, 0x3}, {0x5, 0x1}, {}, {0x3, 0x9}, {0x5, 0x5}, {0x2}, {0x7, 0x6}, {0x7, 0x8}, {0x3, 0xa}, {0x0, 0x6}, {0x6, 0x6}, {0x0, 0x4}, {0x3, 0x7}, {0x0, 0x4}, {0x6, 0x7}, {0x0, 0xa}, {0x0, 0x7}]}, @NL80211_TXRATE_HT={0x4b, 0x2, [{0x2, 0xa}, {0x3, 0x4}, {0x7, 0x5}, {0x1, 0x9}, {0x5, 0x5}, {0x3, 0x3}, {0x5}, {0x4, 0x9}, {0x7, 0x8}, {0x4, 0x8}, {0x1, 0x4}, {0x1, 0x7}, {0x6, 0x4}, {0x2, 0x8}, {0x5}, {0x4, 0x3}, {0x0, 0xa}, {0x7, 0xa}, {0x4, 0x5}, {0x6, 0x5}, {0x7}, {0x0, 0xa}, {0x0, 0x4}, {0x0, 0x6}, {0x2, 0x5}, {0x7, 0x5}, {0x6, 0x6}, {0x1}, {0x5, 0x3}, {0x3, 0x5}, {0x3, 0x8}, {0x3, 0x5}, {0x2, 0x5}, {0x0, 0x3}, {0x3, 0x8}, {0x0, 0x6}, {0x6, 0x1}, {0x4, 0x2}, {0x1, 0x5}, {0x7, 0x1}, {0x5}, {0x4, 0x5}, {0x5, 0x3}, {0x2, 0x2}, {0x7}, {0x0, 0x3}, {0x0, 0x3}, {0x5}, {0x4, 0x1}, {0x0, 0x6}, {0x3, 0x4}, {0x2, 0x1}, {0x1, 0x7}, {0x4, 0x4}, {0x6, 0x3}, {0x0, 0x5}, {0x2, 0x8}, {0x1, 0x4}, {0x7, 0x3}, {0x5, 0x7}, {0x7, 0x2}, {0x0, 0x6}, {0x5, 0x7}, {0x5, 0x9}, {0x7, 0x1}, {0x5, 0x8}, {0x6, 0x2}, {0x1, 0x8}, {0x3, 0x9}, {0x6}, {0x3, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x6b97566da83fcaaa}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x26, 0x2, [{0x6, 0x1}, {0x1, 0x4}, {0x3, 0x6}, {0x6, 0xa}, {0x7}, {0x6, 0x8}, {0x3, 0x4}, {0x5, 0x3}, {0x6, 0x5}, {0x7, 0x4}, {0x5, 0x9}, {0x0, 0x4}, {0x3, 0x3}, {0x3, 0x8}, {0x2, 0x4}, {0x1, 0x5}, {0x2, 0x8}, {0x5, 0x7}, {0x5, 0x5}, {0x0, 0x1}, {0x3, 0x4}, {0x6, 0x3}, {0x1, 0x2}, {0x4, 0x4}, {0x6, 0xa}, {0x1, 0x2}, {0x5, 0x7}, {0x2, 0x6}, {0x1, 0x3}, {0x0, 0x1}, {0x6, 0x8}, {0x1, 0x6}, {0x3, 0x6}, {0x1, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0xffff, 0xfff, 0xfff, 0x2, 0x9, 0xfc4, 0x1]}}]}, @NL80211_BAND_5GHZ={0x170, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x41, 0x2, [{0x4}, {0x5, 0x1}, {0x1}, {0x5, 0x7}, {0x1, 0x4}, {0x2, 0x5}, {0x0, 0x1}, {0x2, 0x3}, {0x6, 0x7}, {0x1, 0x8}, {0x6, 0x8}, {0x0, 0x1}, {0x0, 0x1}, {0x7, 0x3}, {0x3, 0x3}, {0x5}, {0x0, 0x9}, {0x3, 0x9}, {0x3, 0x2}, {0x7, 0x9}, {0x2, 0x2}, {0x3, 0x1}, {0x1, 0x7}, {0x6, 0x5}, {0x1, 0x7}, {0x3, 0x9}, {0x2, 0x2}, {0x0, 0x7}, {0x3, 0x7}, {0x1, 0x3}, {0x4, 0x2}, {0x3, 0x2}, {0x2, 0x4}, {0x5, 0xa}, {0x2, 0x7}, {0x2}, {}, {0x4, 0x6}, {0x5, 0x1}, {0x1, 0x7}, {0x6, 0x7}, {0x2, 0x1}, {0x6, 0x3}, {0x3, 0x9}, {0x6, 0x2}, {0x3, 0x5}, {0x6, 0x1}, {0x5, 0x7}, {0x5, 0x6}, {0x6, 0x2}, {0x0, 0x8}, {0x7}, {0x7, 0xa}, {0x1, 0x3}, {0x0, 0x1}, {0x2, 0x6}, {0x7, 0x9}, {0x5, 0x6}, {0x5, 0x5}, {0x1, 0x8}, {0x6, 0xa}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xf8, 0x9, 0x2, 0x7, 0x3, 0x0, 0x401, 0x5]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x80, 0x8, 0x100, 0x4, 0x1, 0x101, 0x8]}}, @NL80211_TXRATE_HT={0x4c, 0x2, [{0x6, 0x7}, {0x5, 0x8}, {0x1, 0x1}, {0x6, 0x4}, {0x7, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x6, 0x7}, {0x3, 0xa}, {0x2, 0x3}, {0x3, 0x9}, {0x0, 0x5}, {0x1, 0x1}, {0x0, 0x4}, {0x1, 0x2}, {0x5, 0x2}, {0x4, 0x7}, {0x0, 0x4}, {0x4, 0x1}, {0x4, 0xc}, {0x0, 0x4}, {}, {0x5, 0x4}, {0x1, 0x3}, {0x6, 0x7}, {0x7, 0x7}, {0x1, 0x1}, {0x0, 0x8}, {0x0, 0x2}, {0x6, 0x5}, {0x5, 0x6}, {0x0, 0x8}, {0x4, 0x7}, {0x3}, {0x1, 0xa}, {0x1, 0x5}, {0x2, 0xa}, {}, {0x1, 0x3}, {0x0, 0x6}, {0x3, 0x7}, {0x4, 0xa}, {0x7, 0x1}, {0x7, 0x4}, {0x3, 0x8}, {0x4, 0x2}, {0x0, 0x7}, {0x0, 0x4}, {0x4, 0x1}, {0x5, 0x4}, {0x7, 0x8}, {0x7, 0x1}, {0x4, 0x2}, {0x0, 0x9}, {0x1, 0x8}, {0x2, 0x7}, {0x7, 0xa}, {0x5, 0x7}, {0x1, 0x6}, {0x0, 0x3}, {0x3, 0xa}, {0x3, 0x2}, {0x5}, {0x4, 0x8}, {0x0, 0x3}, {0x5, 0xa}, {0x7}, {0x3, 0x1}, {0x6, 0x5}, {0x2, 0x9}, {0x3, 0x9}]}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x2, 0x60, 0x12, 0x0, 0xb, 0x18, 0x2, 0x60, 0x12, 0xc, 0x4]}, @NL80211_TXRATE_HT={0x43, 0x2, [{0x5, 0x4}, {0x6}, {0x1, 0x6}, {0x2, 0x1}, {0x0, 0x2}, {0x0, 0x1}, {0x3}, {0x1, 0x6}, {0x1, 0x2}, {0x2}, {0x6, 0x7}, {0x0, 0x1}, {0x6, 0x9}, {0x2, 0x7}, {0x2, 0xa}, {0x5, 0x9}, {0x0, 0x2}, {0x6, 0x8}, {0x5, 0x3}, {0x1, 0x8}, {0x1, 0x5}, {0x7, 0xa}, {0x4, 0x4}, {0x6, 0x5}, {0x7, 0x2}, {0x0, 0x6}, {0x4, 0x1}, {0x2, 0x7}, {0x4, 0x8}, {0x1, 0x8}, {0x4, 0x1}, {0x7, 0x8}, {0x6}, {0x7, 0x4}, {0x0, 0x6}, {0x2, 0x1}, {0x7, 0x9}, {0x0, 0x6}, {0x0, 0x9}, {0x5, 0x6}, {0x2, 0x4}, {0x0, 0x6}, {0x0, 0x2}, {0x6, 0x4}, {0x1, 0x5}, {0x0, 0x1}, {0x1, 0x8}, {0x5, 0x2}, {0x7, 0x2}, {0x6, 0x8}, {0x1, 0x3}, {0x2, 0x6}, {0x0, 0x9}, {0x1}, {0x5, 0x6}, {0x5, 0x7}, {0x3}, {0x6, 0x4}, {0x5}, {0x1, 0x6}, {0x2, 0x3}, {0x3, 0x7}, {0x2}]}, @NL80211_TXRATE_HT={0x4d, 0x2, [{0x6, 0xa}, {0x2, 0x3}, {0x6, 0x2}, {0x3, 0x9}, {0x7}, {0x1}, {0x7, 0x5}, {0x1, 0x8}, {0x0, 0x2}, {0x3, 0x7}, {0x4, 0x7}, {0x0, 0x2}, {0x7, 0x8}, {0x4, 0x8}, {0x0, 0x8}, {0x4, 0x16}, {0x0, 0x9}, {0x5}, {0x5, 0x1}, {0x3, 0x6}, {0x4, 0x3}, {0x4, 0x5}, {0x6, 0x1}, {}, {0x5, 0x8}, {0x5, 0xa}, {0x3}, {0x0, 0x5}, {0x5, 0x7}, {0x6, 0x8}, {0x7, 0xa}, {0x0, 0x7}, {0x6, 0x6}, {0x1}, {0x2}, {0x2, 0x6}, {0x2, 0x3}, {0x1, 0x2}, {0x0, 0x6}, {0x7}, {0x0, 0x2}, {0x5, 0x9}, {0x1, 0x7}, {0x0, 0x2}, {0x6, 0x8}, {0x0, 0x9}, {0x6}, {0x5, 0x3}, {0x1, 0x1}, {0x0, 0x5}, {0x0, 0x4}, {}, {0x0, 0x4}, {0x1, 0x1}, {0x6, 0x5}, {0x0, 0x4}, {0x7}, {0x6, 0x8}, {0x7, 0x9}, {0x3, 0x2}, {0x2, 0x8}, {0x1, 0x7}, {0x0, 0x2}, {0x0, 0x2}, {0x1, 0xa}, {0x4, 0x6}, {0x6, 0x4}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x7}, {0x3, 0x2}, {0x7, 0x2}, {0x0, 0x2}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_6GHZ={0xa0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0xc, 0x2, [{0x6, 0x9}, {0x7, 0x8}, {0x5, 0x7}, {0x1, 0x3}, {0x1, 0xa}, {0x1, 0x1}, {0x5, 0x2}, {0x4, 0x4}]}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x0, 0x8, 0xffff, 0x3, 0xffff, 0x6]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x47b, 0x2, 0x5, 0x6, 0x7, 0x2, 0x40, 0x8000]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xd1a, 0x8, 0x8, 0xc, 0x4, 0x7, 0xb3, 0x3]}}, @NL80211_TXRATE_HT={0x47, 0x2, [{0x3, 0x8}, {0x7, 0x4}, {0x1, 0x1a}, {0x6, 0x9}, {0x2, 0x9}, {0x0, 0x4}, {0x1, 0x8}, {0x5, 0x6}, {0x6, 0x5}, {0x2, 0x3}, {0x0, 0x8}, {0x4, 0x1}, {0x1, 0x8}, {}, {0x1, 0xa}, {0x5, 0x6}, {0x7, 0x9}, {0x7, 0x7}, {0x6, 0x3}, {0x0, 0xa}, {0x0, 0x1}, {0x3, 0x5}, {0x5, 0xa}, {0x6, 0x4}, {0x1, 0xa}, {0x4, 0x6}, {0x1, 0x3}, {0x4, 0x8}, {0x2, 0x7}, {0x3}, {0x6, 0x4}, {0x1, 0x5}, {0x6, 0x3}, {0x1, 0x9}, {0x7, 0x1}, {0x7, 0x6}, {0x2, 0x6}, {0x5, 0x4}, {}, {0x7, 0x4}, {0x5, 0x1}, {0x0, 0x2}, {0x1, 0x6}, {0x5, 0x1}, {0x1, 0xa}, {0x7, 0x9}, {0x3}, {0x7, 0xa}, {0x5, 0x3}, {0x4, 0x4}, {0x0, 0x3}, {0x2}, {0x6, 0x5}, {0x1, 0x8}, {0x2, 0x8}, {0x4, 0xa}, {0x5, 0x5}, {0x2}, {0x4, 0x7}, {0x1, 0x8}, {0x6, 0x8}, {0x7, 0x7}, {0x0, 0x3}, {0x6, 0x2}, {0x4, 0x5}, {0x1, 0x3}, {0x4, 0x8}]}]}, @NL80211_BAND_5GHZ={0x2c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x11, 0x1, [0x4, 0x1b, 0x1b, 0x6, 0xb, 0x30, 0x48, 0x1, 0xc, 0x3, 0x16, 0x6c, 0x14]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1000, 0x0, 0x8, 0x7ff, 0xff, 0x9, 0x1000, 0x101]}}]}]}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}]}, 0x5b8}, 0x1, 0x0, 0x0, 0x4}, 0x40800) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x0) mq_timedsend(r3, &(0x7f0000000000)="3d7903a88be6e75de81a56d63e9aa581c1259de51f0926623577a865a1412f00472a96ad3886514bc20be65f26d9c21373c1114fd6cdd747770682e67c83f64cca8f29cba8af2c2ec0fb609a99af0959299240", 0x53, 0x1, &(0x7f0000000140)) 21:27:35 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) r3 = getpid() setpriority(0x2, r3, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x2, 0x9, 0x9, 0x0, 0xf304, 0x8000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0xff}, 0x20, 0x10000, 0xa87, 0x4, 0xffffffff, 0x200, 0x8, 0x0, 0x6, 0x0, 0x10001}, r3, 0x1, r4, 0x2) syz_open_dev$tty20(0xc, 0x4, 0x0) 21:27:35 executing program 7: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 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) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, @in_args={0x4}}, './file0\x00'}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000140)=""/36) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0xc0f85403, &(0x7f00000000c0)={{0x1}}) 21:27:35 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x40010) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000240)=""/245, 0xf5, 0x40010122, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r4, 0x0, &(0x7f0000006440)) dup3(r3, r4, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000540), 0x80400, 0x0) 21:27:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000680)={0x16c, 0x37, 0x20, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x159, 0x29, 0x0, 0x1, [@typed={0x8, 0x26, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x9, 0x7d, 0x0, 0x0, @str='.log\x00'}, @generic="fde753cc2f2f89a298133ad01e57ad6806a95a8b637740c89308fa8e969fa4fa90a9841a5773d807bd1db4630bf63f79505238c880e166dd40fdb57464aba55e73e4c6e3198e2868796ca4d05763514a6b6d", @generic="0803cce7a221e1e513543244755f2699009ee57c996f586d8052ad1ff27b6217623b3a4ea5af335f59f3e429269a681722e0ecab71097db018b69214d7d36686ad272c542e42908241d591666a023afacacced3f376e98c1a9278a807af7e5d667e02870bedb2d37f4f2aa95c3c30f08593132c3d12058d5321db3c4f4db66de9d7dc339ca4632ed76c3e2ddfda1ad791ce9aa7f49efa830466fe3e3a8ed4bb47f", @generic="f51a92f54de8b48dabaf186f2d50b308f1b319001dfd5e7d9af4911eec93cfdfdc6853fb4c0ac5ad4ec615222fcff1ed6426763d62d3da207aa07f6b0bc41cb6ae95eca5c2df215e8261020cd68c"]}]}, 0x16c}, {&(0x7f0000000900)={0x25c, 0x10, 0x1, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x1a, 0x0, 0x0, @uid}, @nested={0x2d, 0x78, 0x0, 0x1, [@typed={0x14, 0x18, 0x0, 0x0, @ipv6=@empty}, @generic="44835c128f92190265", @typed={0x9, 0x88, 0x0, 0x0, @str='.log\x00'}]}, @typed={0x8, 0x5e, 0x0, 0x0, @pid}, @typed={0x4, 0x88}, @generic="013c57df7f0ab33b291f283db4b8cc68626f8ff8613fc8e2cca31c42a8d1019ee2f24a46f8e618a379898c0a85a6558b9d0528f2be3fb261d32c6fa4d04e9de75683cd758b6e", @generic="43b6f03295ba8e7b86b901e85d1604e8c82518c81aff61d03a099a50164b5aec3367613d79bdb4127a8541732f29ba194edd174314097cf7b152f1df4d208c8dc313b404acb9f2863443f8dcc3d9bf4e17a178fe6efafefd9235abe83539a79ccd9c4484f2a7456c9909f34bc2971c0fb0eae2225e1eb12673dd20d1f984e452229b09fbe0ad14", @generic="dafd86bbc40e1e433855989e36ea98e49743dbff9176bd16e3a27c9645d54d94e55820b6dd6c22227fba11fb9d75fbc059fd1289d03cf2432a42e49647f619f3e9f356de1ac1d7475592e3fa5deba345205ecc4203dd976f0981e040995f8c1ad4c672", @typed={0x8, 0x92, 0x0, 0x0, @fd=r0}, @nested={0xcf, 0x6e, 0x0, 0x1, [@typed={0x8, 0x3b, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x4, 0x40}, @generic="9116a9ec7df904970f6c021faf339350a95f6239cf1fdf412a469f901f35c7237d14aeb06e7942b2ab7956e294e1150cedd33e08a62b89eee17de793666294713c5f6610cc62d5b813a892b9fa338794eb2f782b52ce249a29e53c21cbcdd5ebd5c65543ed9256186e648f34881d488aaa6a967e5931715b25be89a938c5ff91c69bf0704bd0215956b384ebd684dd390f4f480445acaf8561700483e7f7d4c4d43859d518ff4b", @typed={0x14, 0x5f, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @typed={0x4, 0x72}]}]}, 0x25c}, {&(0x7f0000000d40)=ANY=[@ANYBLOB="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"/392], 0x10}], 0x3}, 0x4000) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x200, 0x40) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004915}, 0x800) r2 = socket$nl_audit(0x10, 0x3, 0x9) pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000640)=0x30) r4 = getpid() setpriority(0x1, r4, 0x2) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$AUDIT_USER_AVC(r2, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0xf4, 0x453, 0x400, 0x70bd27, 0x25dfdbfd, "cca54f159fd64a197847166bb5dc7080f1f4b1dbdca251e507ec26a1717f76efed38ea52351c334c5285c2de8fb4e76c66cb63b50bcc2c352a80573b649024281f0844c4fa36a79550c596339caa18ab2bb220d43319bcf87cbd8aefcf5bd50f17a14d387404e2c73ad4f9309c192e2a9d0c3d51bc63463d4454192a2eb21744481dbb96cb58b124d01d7bafcb343526e9f6fb50b45144aef1773842b7e9e1e4320fca4456abcf0b6b7a16ae3a36bf6e4c78cda6f9de7015a8fb38c43772c834c87de6020e62623388c4d1afcb44388249d0fa9da2c6360d65c734710c7a1db1359c5321", ["", "", "", ""]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x5850) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r7]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r8, 0x0, &(0x7f0000006440)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r9, 0x0, &(0x7f0000006440)) r10 = gettid() stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000280)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff, 0x8}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000180)={0x10, 0x2c, 0x20, 0x70bd2d, 0x25dfdbfe}, 0x10}], 0x1, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xee00, r7}}}, @cred={{0x1c, 0x1, 0x2, {r10, r6, r11}}}, @rights={{0x1c, 0x1, 0x1, [r9, r0, r1]}}], 0x60, 0x80000}, 0x8810) 21:27:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:27:35 executing program 3: r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0xe164a8249ef878fb}], 0x1, &(0x7f0000000240)) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/150) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = semget$private(0x0, 0x2, 0xaa742ec644314a57) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) semtimedop(r2, &(0x7f00000000c0)=[{0x1, 0x8, 0x1000}, {0x0, 0xfffa, 0x1000}, {0x1, 0xec4, 0x1000}, {0x0, 0x7, 0x800}, {0x0, 0x80}], 0x5, &(0x7f0000000140)={r3, r4+60000000}) bind(r1, 0x0, 0x35) 21:27:35 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2204c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x2006, 0x1, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="911ee35570af55051f0de2d5cbe59a626c3f15cbcd2857853b776560dfd87b5a874ffd0396be826bb50b792a689ac1ed993639ae159aae6bc81ac792acfa3858956a785bf0fe447f5cddc2dad5518f3229da97cf551b7a5a71a2ad4fb804744f82472c1809070605e88072c460a32c", 0x6f, 0x66e, 0x0, 0x3, r2}]) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r3) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000b40), 0x200, 0x0) io_submit(r1, 0x9, &(0x7f0000000c80)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0xcc67, 0xffffffffffffffff, &(0x7f00000001c0)="9e834860be4afdfcde5ec04fbe9682", 0xf, 0x4, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000400)="2e4413d5ea3e5cf3f20ccde9f6aa39f3f7c89197874b49283f4094addf2e82bf02230cbca0ac99e229bee83d2d7249def6ebb0a0e5a31a908580c7a882d662e0b9529dc49ee568c8e4c270c634a2db8bb040cc705ddb959dd92024871c0dfb2978f33cfa6de67a0e7cee5798aefc65ffb1a0af3f9be2dc2ad5a10e124e47069035cc3f1e8921fbcf2d36ea74d550c51c97e8c619c29a90a049760d88467da8da7861dd2cbf3d77e7340af416b647063ad6154983be1693b6b5529c35da845d4f", 0xc0, 0x6, 0x0, 0x2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0xff, r2, &(0x7f0000000540)="9194de8c3bbb658198ce55666a58ee60ed43fbacf6efd2f49989a0af2dd86d942114e7a46f04011f7b6ce8da565f65476528768f35d78c11b402d72de03c1a3734d0ddc51177586e51a0563a7d91c0b7efe82978c699a24d5866aef91b137f072576c5e95d784130dbd807aad27e3517c8731f77d4babfb941e050755d7ef55ab4d339f04424f4e70436712648c9eacbca9fc117bd80e2ab5fd13c802df060e1d0c33d51b2160459ca3755b0c8858397f0299e8c12680bee57ba1d22b8ce3280cd582398b42621564f96e6fd8d6ba1c18314fd016331dc9133f48f754247900e87d5a72d3dad8924791e0e5ef9d6ff", 0xef, 0x0, 0x0, 0x1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0xe4, 0xffffffffffffffff, &(0x7f00000006c0)="2aaf298a4a49bfc028b207825af4b03a213d9de217020038ef9795767ad78b04edda53b77f3bc90fde0f5f721fd43ff051376d", 0x33, 0x1ff, 0x0, 0x2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000000740)="2f9b8b8ea5dc6094f6e74d05b1b2e5dcbe42ac98c2ea0a5e39a43d6263c38f4933bcc95a5ff63cbda8fc2e", 0x2b, 0x21a, 0x0, 0x1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x1, 0xfff7, r2, &(0x7f00000007c0)="e6e387240981980c55a61c27ab988ad5b2300aa0d379a960659fdb7d43904489fe48fe8cc0a562c18534848eb4f4500cf9adbc108efad712cef902cfcc117eaee9404e269d371080c20469141cbaa69a9a036520a736286ba06dc1ba48755e6b791bafa6f5660229238f11520350205a2e85439f8a5d7c9670c8b438c7648e6d5a455dcfca159cf321674a510354610d5e2b1410fa2e61c2caadbccad7cc65565f0b49a6a6c720ba9d6f9bd2f55089234cb4", 0xb2, 0x9, 0x0, 0x3}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f00000008c0)="048f81164b12b7e5a85a652e7e3a3a83f6e660bc55aefc09ab574741f9d47dbb83ef8a52b105ead242c00c52cfabaca97c9f424f3ebefb55488a313e84fc30ada48ffc725387bd09d31770808bfd92faac603c4c16971fff02efa558d78b47177642af707b4379e3709a9fadfeda6129a6343698258075887d9c9f953f43d352f5ad210515e7433e9aafdc2f56aba4d6acfc8e99d15425cce6173266652d94bb553edf3c7c9c997861165adbb1f268eb81f4f3622b5a01bb7c3eeaaa6b7a71cf1908aab5", 0xc4, 0x60, 0x0, 0x2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x6, 0x20, r0, &(0x7f0000000a00)="c10f30b8da9e0795074c6f6c2ac821c48290051335c611b55bbad2352d6e3642431c0d1efd25c065648d9f3b112ef0bb311e6819451df603f23965b29172ef61310f90ff92a54cf3acba5a79c59b22159c0f490ce7fd6eb5923bf6dc38689caf34fab8fd44b96752acf87ced54fcf47e8f3d0d37807e0db987a4c39b3b227095515739d87330ad0bbe6fcf3c7fc4477cd1ea950b1b322a82b00b6bca79aee0f88b205005c12de31f3d8bd2dfb65384c79a1bc7cc4fa32c3c4f5861e63af766ac9f4d289cb328b1154e6de2e1f275efbd3fa1028d7ed001754bf6ce0c292a1bcecbc8c275", 0xe4, 0x2, 0x0, 0x3}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x2, 0x4, r4, &(0x7f0000000b80)="537f8cb2b91f8a0ea827fee14b5eea9e33e7033c48cf2ddaab5a3ce30ed75e9c6260a1f11febd758146580fc2d0125dbdc56771d3db18eaecb3b22c88a15b4e31772fd5956dd36116799c40e6ba42ceb21a22e19393f06ee3d4ef989bae8032ad4fc702c6b829ef873542eabb4fa7681dee52ef627f3a80ff1a17f1bf9ba22fb3541089a5246140fa605566995927941c920", 0x92, 0xdd7, 0x0, 0x2, r2}]) r5 = 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, r5, 0x0) r6 = 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, r6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000000180)="011d0e1f21f13fb48f83d13ab1ef3cda6dd3b2bcfc08e287c809e141abb6058899fd0dba18c0c52d05e446dbfe4870e4358e58", 0x33) r7 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r7, &(0x7f0000000900), 0x0) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r7, 0x4, 0x44000) sendfile(r7, r8, 0x0, 0x2000fdef) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) [ 172.001142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55 sclass=netlink_route_socket pid=4156 comm=syz-executor.4 [ 172.002255] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61 sclass=netlink_route_socket pid=4156 comm=syz-executor.4 [ 172.005501] netlink: 572 bytes leftover after parsing attributes in process `syz-executor.4'. [ 172.009965] audit: type=1107 audit(1762550855.425:11): pid=4153 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 msg='Ì¥OŸÖJxGkµÜp€ñô±ÛÜ¢Qåì&¡qvïí8êR53LR…ÂÞ´çlfËcµ Ì,5*€W;d$(DÄú6§•PÅ–3œª«+² Ô3¼ø|½ŠïÏ[Õ¡M8tâÇ:Ôù0œ.* =Q¼cF=DT*.²DH»–ËX±$Ð{¯Ë45&éöûP´QD®ñw8B·éáä2ÊDV«Ï kz®:6¿nLxͦùÞp¨û8Ä7rÈ4È}æbb3ˆÄѯËD8‚IÐú¢Æ6eÇ4q z±5œS' [ 172.011461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55 sclass=netlink_route_socket pid=4156 comm=syz-executor.4 [ 172.016320] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61 sclass=netlink_route_socket pid=4156 comm=syz-executor.4 [ 172.025009] netlink: 572 bytes leftover after parsing attributes in process `syz-executor.4'. [ 172.031960] audit: type=1107 audit(1762550855.436:12): pid=4153 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 msg='Ì¥OŸÖJxGkµÜp€ñô±ÛÜ¢Qåì&¡qvïí8êR53LR…ÂÞ´çlfËcµ Ì,5*€W;d$(DÄú6§•PÅ–3œª«+² Ô3¼ø|½ŠïÏ[Õ¡M8tâÇ:Ôù0œ.* =Q¼cF=DT*.²DH»–ËX±$Ð{¯Ë45&éöûP´QD®ñw8B·éáä2ÊDV«Ï kz®:6¿nLxͦùÞp¨û8Ä7rÈ4È}æbb3ˆÄѯËD8‚IÐú¢Æ6eÇ4q z±5œS' 21:27:35 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f00000000c0)) ioctl$int_in(r1, 0x5452, &(0x7f00000005c0)=0x8) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000240)="20d23d595a9de9aca4005c8a0c133b7c3d8b66b9abf23d6512b5794b449462eb76f2a4736d1ff4b8f17ec18df546be25b55203ce136f8ee06b45ad4a3bb8da050242919b479e60d403e36f084233b6a819b1d2407d95e4ab00c46da275c3cb184b7fa3c48a25febcc2570779e7ab62426705c03c1f048c1db7d2643532eab33b5e61aa8f8bf0db43ac41a1844dec13211c26812028d43884ee0ea93ffdc064da4f78d4ab6253d7246bdabc292f66cc49506891a49c6b85f9bde6ee0d6756b076dbdda6502d0c8bed9397", 0xca}, {&(0x7f0000000340)="1f5cd62fe947bdc578c673a5a731d7f5040e4ca8d169a47660c0c3f65e634d9123c18ced294e6ff775dad219a0126c85f715eb9bb52cc7bcddfbe687e2a478255ac6ce3cd8d9d2090802ad114f455641332bf83e2906718addab25ff2025ea389f0feb295ff8a2f3a2f43e868da678c28553dd0991d41c62f4b09db02a3210bd7cebcbc5750ac9225fd224", 0x8b}, {&(0x7f0000000400)="b6e0e9b82e6640a4c94a5b14aef5d2ddb0363ca094d781ccf7eb6d2aa8b7fa0a60a5b64846e0a7e4a7adb7e527606a8fc3dec692d00e7000102b6162f817c412886ad5ac6e40d8b94080f79beda3487f275e6686830d107f11b24a515af38aec4e8d26b08d2d17d063aa5130fed7460ced68dec0b7f3252bc5458739e03e753824b7033c087c91c0eb87015af8841e5ce2fa09b5a262075dba9740a74946baaa092834a00577cdf48bc308c28eacbfe7dd2f4060ecc9896b075c443336d30ac0e72d33be487cb342af00ccc00f038ca477cff15edbc56c18a12b8ea2b4b7f9", 0xdf}, {&(0x7f0000000540)="43d9cb9fadba1d8ac66a85f41ff514a41fc03e84e78fbfa89fee0668d97f9f715812a766c439cad8eafe9a835176", 0x2e}, {&(0x7f0000000500)="b2ecca1c65f5b9cdfa4fbc87c026646e1e2245982816867cf43916df251c267888ffa663dcfe99e376f7163b9851", 0x2e}, {&(0x7f0000000700)="ca7cb9cc9512a00b48af8b3665dc87cc55bb207ec520121937d665a29bb110eaf4eb297ed203b1d50a36b10614b2fa03d4f9f0681893ed53f067366fe7d03b7b3fd71b1a1e199eb5b6b621cae521dffa8611cb25592efeb2e9bfbf8649072d5e59a35fe3041b37b2bf0e6e64122402e4da6ff47ef16d097191f748017f749bcd4f34e0b63bd45e76b45cf4c7d32e8117c6be72e0c970da9914e731c6cecb784b068a0aee31c4700828c63f65b73563997bdd3e07ac2e118e01eb5199121a4723f2ecd0c7", 0xc4}], 0x6) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x200}, {r2, 0x90}, {0xffffffffffffffff, 0x4000}], 0x3, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000200)={[0x4]}, 0x8) 21:27:35 executing program 7: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000), 0x43) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000100)=""/174) semctl$GETZCNT(r0, 0x0, 0xf, 0x0) 21:27:35 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) r3 = getpid() setpriority(0x2, r3, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x2, 0x9, 0x9, 0x0, 0xf304, 0x8000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0xff}, 0x20, 0x10000, 0xa87, 0x4, 0xffffffff, 0x200, 0x8, 0x0, 0x6, 0x0, 0x10001}, r3, 0x1, r4, 0x2) 21:27:35 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="24b24eedc9cf38378aab677b708c0c3bfe4578", @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="0800050003000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r3, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000044046ac68604801c02410e814ec908000c006400000008000d00000000000a0034000202020202020000080035000000000004000501"], 0x74}}, 0x0) 21:27:35 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, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x28) fcntl$setstatus(r0, 0x4, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xd6f19679ff5bdff3, 0xa2, 0x2}, 0x18) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ff9000/0x1000)=nil) socket$inet6_udp(0xa, 0x2, 0x0) [ 172.228525] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 172.230067] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 172.230067] The task syz-executor.7 (4185) triggered the difference, watch for misbehavior. [ 172.276281] audit: type=1400 audit(1762550855.692:13): avc: denied { read } for pid=4188 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 172.942573] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:27:45 executing program 7: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000), 0x43) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000100)=""/174) semctl$GETZCNT(r0, 0x0, 0xf, 0x0) 21:27:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) r3 = getpid() setpriority(0x2, r3, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) 21:27:45 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f00000000c0)) ioctl$int_in(r1, 0x5452, &(0x7f00000005c0)=0x8) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000240)="20d23d595a9de9aca4005c8a0c133b7c3d8b66b9abf23d6512b5794b449462eb76f2a4736d1ff4b8f17ec18df546be25b55203ce136f8ee06b45ad4a3bb8da050242919b479e60d403e36f084233b6a819b1d2407d95e4ab00c46da275c3cb184b7fa3c48a25febcc2570779e7ab62426705c03c1f048c1db7d2643532eab33b5e61aa8f8bf0db43ac41a1844dec13211c26812028d43884ee0ea93ffdc064da4f78d4ab6253d7246bdabc292f66cc49506891a49c6b85f9bde6ee0d6756b076dbdda6502d0c8bed9397", 0xca}, {&(0x7f0000000340)="1f5cd62fe947bdc578c673a5a731d7f5040e4ca8d169a47660c0c3f65e634d9123c18ced294e6ff775dad219a0126c85f715eb9bb52cc7bcddfbe687e2a478255ac6ce3cd8d9d2090802ad114f455641332bf83e2906718addab25ff2025ea389f0feb295ff8a2f3a2f43e868da678c28553dd0991d41c62f4b09db02a3210bd7cebcbc5750ac9225fd224", 0x8b}, {&(0x7f0000000400)="b6e0e9b82e6640a4c94a5b14aef5d2ddb0363ca094d781ccf7eb6d2aa8b7fa0a60a5b64846e0a7e4a7adb7e527606a8fc3dec692d00e7000102b6162f817c412886ad5ac6e40d8b94080f79beda3487f275e6686830d107f11b24a515af38aec4e8d26b08d2d17d063aa5130fed7460ced68dec0b7f3252bc5458739e03e753824b7033c087c91c0eb87015af8841e5ce2fa09b5a262075dba9740a74946baaa092834a00577cdf48bc308c28eacbfe7dd2f4060ecc9896b075c443336d30ac0e72d33be487cb342af00ccc00f038ca477cff15edbc56c18a12b8ea2b4b7f9", 0xdf}, {&(0x7f0000000540)="43d9cb9fadba1d8ac66a85f41ff514a41fc03e84e78fbfa89fee0668d97f9f715812a766c439cad8eafe9a835176", 0x2e}, {&(0x7f0000000500)="b2ecca1c65f5b9cdfa4fbc87c026646e1e2245982816867cf43916df251c267888ffa663dcfe99e376f7163b9851", 0x2e}, {&(0x7f0000000700)="ca7cb9cc9512a00b48af8b3665dc87cc55bb207ec520121937d665a29bb110eaf4eb297ed203b1d50a36b10614b2fa03d4f9f0681893ed53f067366fe7d03b7b3fd71b1a1e199eb5b6b621cae521dffa8611cb25592efeb2e9bfbf8649072d5e59a35fe3041b37b2bf0e6e64122402e4da6ff47ef16d097191f748017f749bcd4f34e0b63bd45e76b45cf4c7d32e8117c6be72e0c970da9914e731c6cecb784b068a0aee31c4700828c63f65b73563997bdd3e07ac2e118e01eb5199121a4723f2ecd0c7", 0xc4}], 0x6) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x200}, {r2, 0x90}, {0xffffffffffffffff, 0x4000}], 0x3, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000200)={[0x4]}, 0x8) 21:27:45 executing program 6: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000018ff00080000d8df8be33223b51d29a2a08c4e77f528b8faed0cb9c011d7b97c8ca74b5dc779a9ea7867ed47d55a6b1e52a5b8859f2bc7559eef10f060a458cfeea051cee57c80bcee483a61ba4378ee9875cc1ad0", @ANYRES32=0xffffffffffffffff, @ANYBLOB="f8ffffff000000002e2f66696c653000"]) fcntl$addseals(r0, 0x409, 0x8) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f00000002c0)) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000200)) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) ioctl$CDROM_DEBUG(r1, 0x5330, 0x1) ioctl$CDROMMULTISESSION(r1, 0x5310, &(0x7f0000000340)={@lba=0x6, 0x0, 0x1}) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/config', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8008f512, &(0x7f0000000100)) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x68bbd9b0592ebadf, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x9140, @ipv4={'\x00', '\xff\xff', @remote}, 0xe90}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/mac80211', 0xa00, 0x4) renameat(r5, &(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') 21:27:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:27:45 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0), 0x0, 0xaf}], 0x1023074, &(0x7f0000000280)={[{@nr_inodes={'nr_inodes', 0x3d, [0x78, 0x65, 0x6b, 0x37, 0x33, 0x32, 0x36]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [{@fsmagic={'fsmagic', 0x3d, 0xffff}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfsroot={'smackfsroot', 0x3d, 'hugetlbfs\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0xfffffffe, 0x0, 0x9, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x100) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 21:27:45 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./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, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) pread64(r2, &(0x7f0000000140)=""/95, 0x5f, 0x3) r4 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 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}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r5 = getpid() setpriority(0x2, r5, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000001240)=0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r8]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000480)=@abs={0x25cc901253754d61, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="b568a494ba0974b3515ad61588932cc4d8ed04a73edb99a4e38833ccf7e76dba8678b6c128bfd727b928da6ab55f745e42334072ff1c8c338cbe489262410b48e40d4b4e48e4763d2f9e672e22ebade5b452c4ee33f477a61a31e2adaf45420fef94df7ac42b3b48223a166f9513fe0a0d03ffcb83eb4bc427335a208f79684002c6098439687580aacd2b0823e03d0bf746680daf87600f041c406125ace840c41227ce866ff9bf24fa643ec9e82f4963d654b0d24376d5e3ff2bdeb8b789e9efc5bae04ede03be5896f9126cecddb4b0521b570073f3ba03a2217300ef3ae552da08a28f628e7644c5a8", 0xeb}, {&(0x7f0000000600)="11babd204fda71f8a35cc6b17a8bc90fc12b28ed624858303cb3a46fb0bce28ced285381e5dab7a5d90e2ba78a3b99a3399837dc3a9783492160ae65eb799ab45d92b6bf9902fa55f9e4e0e9920283a1e7edae0ea2fb9ea2a6fd821d3586b83a9935eb177a9908a16c85cdf1fd921c3cdede2c18c122b4c32d2d12eded76061a5d06f0980e9135bc4359a97f8654bc4d0e48f5cf9ab8dca7ea08808ec249b11a6a4ac92842d9f4002536bb097c16f8b7cd3e018653475587c600f581eeb03bed", 0xc0}, {&(0x7f00000006c0)="a0303e8075c39cb789a683445c69ddeb8be9a7cb664b9a9edc49fce14bff3d9316b9b0d567fc0c7d24cdd38c090fd348060a48f8e67b43e3eb21ee8bc0896c3fe049eb9a95d88b8b8de83d2681e61979b8456c6bad44b3442d03de3e299b1b432809", 0x62}], 0x3, &(0x7f00000008c0)=[@rights={{0x20, 0x1, 0x1, [r4, r0, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x58, 0xc05}}, {{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000009c0)="00fa299b5fe3752e2f649e2cfa5219999f03ddaaff69e48b03a669bb3d24419d9eca08d6b992d3ec89f96aa719", 0x2d}], 0x1, &(0x7f0000000ac0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x88, 0x800}}, {{&(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000c00)="e93c714a626b3df06ef245ca383e8689cea8dde57fb891160050c340e9c3ba9e7bcf88371f7dbb92327ca481a4bc94741ae0d89fbf45bba8484c50cc21c3f93ccd2c4a0e01de9c29fb0b7100f8cfd0221dc68f93e36d99304674849e81adfe55dc", 0x61}, {&(0x7f0000000c80)="fe90d8740b99192e478f7aab3ed7fd61c3ae7fc4cd20b4c77cd294216a3519901db388a3aabeddbb1efaa42ef4cbead7e8b3875918b2426a32c2af9d03ce00adba25b70392ea604e19b900da212911b2776a62130c8b8dec945410f72f7cef80eb2f258549938181d2a32dbaad6f0955c8501509ef4f720576", 0x79}, {&(0x7f0000000d00)="a36e059fc300daa90ac08a4e91fff1fa3eb2c8f1f72789218c946e7acfdbc72cff19e934c35b3f9b20e3a23d84e7cd3de653738dfeb1543bbf2dbc9824e02d57f666af8b", 0x44}, {&(0x7f0000000d80)="3ef0ae1ee549573f91bf77e3afde4567964cc9a93573242100a2f90229005770ebe6bf9cf45237282ec80e94ad50d11ebf1bbcf7e3d3e2e2c42c87e4127d1bdd134352ad8493c6ab5b069b71503e5c2bf3384f51bc9e", 0x56}, {&(0x7f0000000e00)="408681c923588dcff3b14d97f21147791b953843a0723864cb88ac60f591feec8f71edf61f9e6d3280a4e8a7ccc272c5a4d087c2010997fa3769a8abd5598e747e724455650961c89bae144732d5b64da7c793aecab681678ba2581bf3877b98e2b6a6d66861487bf2e07fa3bfe1c67497ba139b70927f89760bd43347502d7781e6d35b31413e70fe591814688c17eedd3ec0e5393548af5f84187928ee26ffacb9b138c8a6413d1b4950b4712ede58abcdbd0935d9b77fd7cefb2cff102e", 0xbf}, {&(0x7f0000000ec0)}, {&(0x7f0000000f00)="83206e617e6c16774e7c0996f002fb8329cd826c192d6676dd98126a39", 0x1d}], 0x7, &(0x7f0000001280)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r3]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}], 0xa0, 0x4080}}], 0x3, 0x8001) socket$inet6_tcp(0xa, 0x1, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x101e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x1ff) 21:27:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) 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, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020000005e45f459eb00ca76353e0000009800000000"], 0x8, 0x0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) ptrace(0x10, r1) wait4(r1, 0x0, 0x80000000, &(0x7f0000000240)) [ 182.101000] ======================================================= [ 182.101000] WARNING: The mand mount option has been deprecated and [ 182.101000] and is ignored by this kernel. Remove the mand [ 182.101000] option from the mount to silence this warning. [ 182.101000] ======================================================= [ 182.123048] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection [ 182.205544] audit: type=1400 audit(1762550865.621:14): avc: denied { relabelfrom } for pid=4212 comm="syz-executor.2" name="" dev="pipefs" ino=6286 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 21:27:45 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) r3 = getpid() setpriority(0x2, r3, 0x0) 21:27:45 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) r3 = getpid() setpriority(0x2, r3, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5, 0x2, 0x48, 0x0, 0x100000000, 0x63b4c22ff6de0770, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x408, 0xa7, 0x9df, 0x0, 0x2, 0x2, 0x3, 0x0, 0x80, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) 21:27:45 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0), 0x0, 0xaf}], 0x1023074, &(0x7f0000000280)={[{@nr_inodes={'nr_inodes', 0x3d, [0x78, 0x65, 0x6b, 0x37, 0x33, 0x32, 0x36]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [{@fsmagic={'fsmagic', 0x3d, 0xffff}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfsroot={'smackfsroot', 0x3d, 'hugetlbfs\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0xfffffffe, 0x0, 0x9, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x100) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 21:27:45 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) pread64(r2, &(0x7f0000000140)=""/95, 0x5f, 0x3) r4 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r5 = getpid() setpriority(0x2, r5, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000001240)=0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r8]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000480)=@abs={0x25cc901253754d61, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="b568a494ba0974b3515ad61588932cc4d8ed04a73edb99a4e38833ccf7e76dba8678b6c128bfd727b928da6ab55f745e42334072ff1c8c338cbe489262410b48e40d4b4e48e4763d2f9e672e22ebade5b452c4ee33f477a61a31e2adaf45420fef94df7ac42b3b48223a166f9513fe0a0d03ffcb83eb4bc427335a208f79684002c6098439687580aacd2b0823e03d0bf746680daf87600f041c406125ace840c41227ce866ff9bf24fa643ec9e82f4963d654b0d24376d5e3ff2bdeb8b789e9efc5bae04ede03be5896f9126cecddb4b0521b570073f3ba03a2217300ef3ae552da08a28f628e7644c5a8", 0xeb}, {&(0x7f0000000600)="11babd204fda71f8a35cc6b17a8bc90fc12b28ed624858303cb3a46fb0bce28ced285381e5dab7a5d90e2ba78a3b99a3399837dc3a9783492160ae65eb799ab45d92b6bf9902fa55f9e4e0e9920283a1e7edae0ea2fb9ea2a6fd821d3586b83a9935eb177a9908a16c85cdf1fd921c3cdede2c18c122b4c32d2d12eded76061a5d06f0980e9135bc4359a97f8654bc4d0e48f5cf9ab8dca7ea08808ec249b11a6a4ac92842d9f4002536bb097c16f8b7cd3e018653475587c600f581eeb03bed", 0xc0}, {&(0x7f00000006c0)="a0303e8075c39cb789a683445c69ddeb8be9a7cb664b9a9edc49fce14bff3d9316b9b0d567fc0c7d24cdd38c090fd348060a48f8e67b43e3eb21ee8bc0896c3fe049eb9a95d88b8b8de83d2681e61979b8456c6bad44b3442d03de3e299b1b432809", 0x62}], 0x3, &(0x7f00000008c0)=[@rights={{0x20, 0x1, 0x1, [r4, r0, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x58, 0xc05}}, {{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000009c0)="00fa299b5fe3752e2f649e2cfa5219999f03ddaaff69e48b03a669bb3d24419d9eca08d6b992d3ec89f96aa719", 0x2d}], 0x1, &(0x7f0000000ac0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x88, 0x800}}, {{&(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000c00)="e93c714a626b3df06ef245ca383e8689cea8dde57fb891160050c340e9c3ba9e7bcf88371f7dbb92327ca481a4bc94741ae0d89fbf45bba8484c50cc21c3f93ccd2c4a0e01de9c29fb0b7100f8cfd0221dc68f93e36d99304674849e81adfe55dc", 0x61}, {&(0x7f0000000c80)="fe90d8740b99192e478f7aab3ed7fd61c3ae7fc4cd20b4c77cd294216a3519901db388a3aabeddbb1efaa42ef4cbead7e8b3875918b2426a32c2af9d03ce00adba25b70392ea604e19b900da212911b2776a62130c8b8dec945410f72f7cef80eb2f258549938181d2a32dbaad6f0955c8501509ef4f720576", 0x79}, {&(0x7f0000000d00)="a36e059fc300daa90ac08a4e91fff1fa3eb2c8f1f72789218c946e7acfdbc72cff19e934c35b3f9b20e3a23d84e7cd3de653738dfeb1543bbf2dbc9824e02d57f666af8b", 0x44}, {&(0x7f0000000d80)="3ef0ae1ee549573f91bf77e3afde4567964cc9a93573242100a2f90229005770ebe6bf9cf45237282ec80e94ad50d11ebf1bbcf7e3d3e2e2c42c87e4127d1bdd134352ad8493c6ab5b069b71503e5c2bf3384f51bc9e", 0x56}, {&(0x7f0000000e00)="408681c923588dcff3b14d97f21147791b953843a0723864cb88ac60f591feec8f71edf61f9e6d3280a4e8a7ccc272c5a4d087c2010997fa3769a8abd5598e747e724455650961c89bae144732d5b64da7c793aecab681678ba2581bf3877b98e2b6a6d66861487bf2e07fa3bfe1c67497ba139b70927f89760bd43347502d7781e6d35b31413e70fe591814688c17eedd3ec0e5393548af5f84187928ee26ffacb9b138c8a6413d1b4950b4712ede58abcdbd0935d9b77fd7cefb2cff102e", 0xbf}, {&(0x7f0000000ec0)}, {&(0x7f0000000f00)="83206e617e6c16774e7c0996f002fb8329cd826c192d6676dd98126a39", 0x1d}], 0x7, &(0x7f0000001280)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r3]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}], 0xa0, 0x4080}}], 0x3, 0x8001) socket$inet6_tcp(0xa, 0x1, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x101e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x1ff) 21:27:45 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) pread64(r2, &(0x7f0000000140)=""/95, 0x5f, 0x3) r4 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r5 = getpid() setpriority(0x2, r5, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000001240)=0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r8]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000480)=@abs={0x25cc901253754d61, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="b568a494ba0974b3515ad61588932cc4d8ed04a73edb99a4e38833ccf7e76dba8678b6c128bfd727b928da6ab55f745e42334072ff1c8c338cbe489262410b48e40d4b4e48e4763d2f9e672e22ebade5b452c4ee33f477a61a31e2adaf45420fef94df7ac42b3b48223a166f9513fe0a0d03ffcb83eb4bc427335a208f79684002c6098439687580aacd2b0823e03d0bf746680daf87600f041c406125ace840c41227ce866ff9bf24fa643ec9e82f4963d654b0d24376d5e3ff2bdeb8b789e9efc5bae04ede03be5896f9126cecddb4b0521b570073f3ba03a2217300ef3ae552da08a28f628e7644c5a8", 0xeb}, {&(0x7f0000000600)="11babd204fda71f8a35cc6b17a8bc90fc12b28ed624858303cb3a46fb0bce28ced285381e5dab7a5d90e2ba78a3b99a3399837dc3a9783492160ae65eb799ab45d92b6bf9902fa55f9e4e0e9920283a1e7edae0ea2fb9ea2a6fd821d3586b83a9935eb177a9908a16c85cdf1fd921c3cdede2c18c122b4c32d2d12eded76061a5d06f0980e9135bc4359a97f8654bc4d0e48f5cf9ab8dca7ea08808ec249b11a6a4ac92842d9f4002536bb097c16f8b7cd3e018653475587c600f581eeb03bed", 0xc0}, {&(0x7f00000006c0)="a0303e8075c39cb789a683445c69ddeb8be9a7cb664b9a9edc49fce14bff3d9316b9b0d567fc0c7d24cdd38c090fd348060a48f8e67b43e3eb21ee8bc0896c3fe049eb9a95d88b8b8de83d2681e61979b8456c6bad44b3442d03de3e299b1b432809", 0x62}], 0x3, &(0x7f00000008c0)=[@rights={{0x20, 0x1, 0x1, [r4, r0, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x58, 0xc05}}, {{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000009c0)="00fa299b5fe3752e2f649e2cfa5219999f03ddaaff69e48b03a669bb3d24419d9eca08d6b992d3ec89f96aa719", 0x2d}], 0x1, &(0x7f0000000ac0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x88, 0x800}}, {{&(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000c00)="e93c714a626b3df06ef245ca383e8689cea8dde57fb891160050c340e9c3ba9e7bcf88371f7dbb92327ca481a4bc94741ae0d89fbf45bba8484c50cc21c3f93ccd2c4a0e01de9c29fb0b7100f8cfd0221dc68f93e36d99304674849e81adfe55dc", 0x61}, {&(0x7f0000000c80)="fe90d8740b99192e478f7aab3ed7fd61c3ae7fc4cd20b4c77cd294216a3519901db388a3aabeddbb1efaa42ef4cbead7e8b3875918b2426a32c2af9d03ce00adba25b70392ea604e19b900da212911b2776a62130c8b8dec945410f72f7cef80eb2f258549938181d2a32dbaad6f0955c8501509ef4f720576", 0x79}, {&(0x7f0000000d00)="a36e059fc300daa90ac08a4e91fff1fa3eb2c8f1f72789218c946e7acfdbc72cff19e934c35b3f9b20e3a23d84e7cd3de653738dfeb1543bbf2dbc9824e02d57f666af8b", 0x44}, {&(0x7f0000000d80)="3ef0ae1ee549573f91bf77e3afde4567964cc9a93573242100a2f90229005770ebe6bf9cf45237282ec80e94ad50d11ebf1bbcf7e3d3e2e2c42c87e4127d1bdd134352ad8493c6ab5b069b71503e5c2bf3384f51bc9e", 0x56}, {&(0x7f0000000e00)="408681c923588dcff3b14d97f21147791b953843a0723864cb88ac60f591feec8f71edf61f9e6d3280a4e8a7ccc272c5a4d087c2010997fa3769a8abd5598e747e724455650961c89bae144732d5b64da7c793aecab681678ba2581bf3877b98e2b6a6d66861487bf2e07fa3bfe1c67497ba139b70927f89760bd43347502d7781e6d35b31413e70fe591814688c17eedd3ec0e5393548af5f84187928ee26ffacb9b138c8a6413d1b4950b4712ede58abcdbd0935d9b77fd7cefb2cff102e", 0xbf}, {&(0x7f0000000ec0)}, {&(0x7f0000000f00)="83206e617e6c16774e7c0996f002fb8329cd826c192d6676dd98126a39", 0x1d}], 0x7, &(0x7f0000001280)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r3]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}], 0xa0, 0x4080}}], 0x3, 0x8001) socket$inet6_tcp(0xa, 0x1, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x101e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x1ff) 21:27:45 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/udp6\x00') r0 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) pwritev2(r0, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) 21:27:45 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) getpid() 21:27:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:27:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:27:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) 21:27:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:27:55 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x40) r3 = getpid() setpriority(0x2, r3, 0x0) 21:27:55 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:27:55 executing program 7: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000), 0x43) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000100)=""/174) semctl$GETZCNT(r0, 0x0, 0xf, 0x0) 21:27:55 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='\\', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x92, 0x4}) 21:27:55 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x109}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x48c0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xaaaaaaaaaaaacb6, &(0x7f0000000200)=[{&(0x7f0000000400)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000040000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73697a2d696d61676567656e393338323d313531380000000000000000000000000000000000000000000000000000000000001c4c16fe6b5f13ec6723f3d2368333c1", 0xd0, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000013800)) pipe2(&(0x7f0000000040), 0x0) 21:27:55 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0xffffffffffffff55}], 0x0, &(0x7f00000001c0)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x21) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x141) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) fsync(r0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x3010c1) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9}) 21:27:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x40, 0x0, 0x60, 0x1, 0x0, 0x47, 0x80000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xa99f, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x200, 0x4, 0x20, 0x7, 0x2, 0x7ff, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0xa, r2, 0x9) 21:27:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2800}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x6) io_setup(0x6ff, &(0x7f0000000cc0)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x1, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x8, r3, &(0x7f0000000100)="31649540f5ba40ca2e46864d6de8f5769eb48c8e0a33457453f93395aa69d8d1a30d6212fc1c44f3743b75e0ffdca8243f755a5eda35723a6cec36761254c2e749b6d00c271234c458c86e8eb85f5e02714b1943", 0x54, 0x2, 0x0, 0x2}]) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x10000080) io_submit(r0, 0x1, &(0x7f0000000d80)=[&(0x7f0000000d40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000d00)='9', 0x4}]) 21:27:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:27:56 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) 21:27:56 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in6=@mcast1, 0x4e22, 0x1, 0x4e20, 0x0, 0xa, 0x20, 0x80, 0x32, 0x0, 0xee00}, {0x6, 0x1, 0x273f5a26, 0x0, 0x1, 0x7, 0x8, 0x1ff}, {0x7, 0xfffffffffffffffe, 0xc36d, 0x8}, 0x1, 0x6e6bbb, 0x1, 0x0, 0x1}, {{@in=@multicast1, 0x4d3, 0xff}, 0x2, @in6=@remote, 0x34ff, 0x3, 0x2, 0x9, 0x1, 0x9, 0x7f}}, 0xe8) 21:27:56 executing program 6: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f00000012c0)=ANY=[], 0xb) r2 = dup(r1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1e, 0x0, 0x0) copy_file_range(r2, 0x0, r0, 0x0, 0x401, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r3, 0x894c, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x140) close(r2) fork() 21:27:56 executing program 1: splice(0xffffffffffffffff, &(0x7f0000000100)=0x1, 0xffffffffffffffff, &(0x7f0000000140)=0x5df, 0x9, 0xc) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@mpol={'mpol', 0x3d, {'local'}}}]}) mknodat$loop(r0, &(0x7f0000000080)='./file0\x00', 0x20, 0x1) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x1) 21:27:56 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001680), 0x0, 0x22002) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x60, 0xff, 0xffbffc01, "54a4070ebc5ec596c0f1b6a18cc75c8d5c6caf43d490fb5c66c46bf5ec01968e4ad4818c7070f8cde066b56c7486c1db00c4e4350e3b18de5910ec5179a42c98270f60984a0e796ead758ba45ab64d6f124f98b4e68c97fcbb5d834a2fc54540"}) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)={0x79, ""/121}) 21:27:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:27:56 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) [ 193.068908] tmpfs: Bad value for 'mpol' [ 193.071579] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 193.076446] tmpfs: Bad value for 'mpol' [ 193.085857] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 193.137605] loop3: detected capacity change from 0 to 264192 21:28:05 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000040)=ANY=[]) 21:28:05 executing program 7: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000), 0x43) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000100)=""/174) semctl$GETZCNT(r0, 0x0, 0xf, 0x0) 21:28:05 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) r4 = openat$cgroup_freezer_state(r2, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r8, &(0x7f0000000240)='./file0\x00', 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740), 0x240, 0x0) r10 = openat(r6, &(0x7f0000000800)='./file0\x00', 0xa0401, 0x111) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/asound/seq/clients\x00', 0x0, 0x0) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_submit(r1, 0x6, &(0x7f0000000b40)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f0000000500)="9e7019377b381b9475e983a9f27819e31be1a84f547cdce68bcc7f6175bee3350b17e277f2d8333c6f4c82fcf39e1b339133fc005e1a88562bf80bf96ab78ea59e30576efd14770cdd27ac24800fe1e6c8784dfa1cd8715b5af86713bf978908fe305e3792e2b4b5a79315745023fc305e971fa735a1823acf067a", 0x7b, 0x2286, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000600)="e11f5b71c5e9195422f36bc3b7ca81b53c374d3482a4f772517880ba01c147174d91d3543bf8c3f58be400694d53660a9646d1fe7724b6775acec3c119b6ff4f434162671c448e8c0ff94590594a1567409c30743b92380c05a4dde79e93788194a5c9fd33265a33b29855f9eaa7d57e7f810b93e32eec4125fb9fca6bbb602f5921439bf7330d3e05dfd291b674df882d03c44eacc4ed007dc1d3c2", 0x9c, 0x0, 0x0, 0x3, r8}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x80, r4, &(0x7f0000000700)="b9fa15ce9659739bdafb8278bb84e410b52cd74d", 0x14, 0x1, 0x0, 0x0, r9}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000007c0), 0x0, 0x2000000, 0x0, 0x2, r10}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000000880)="6c20ba0d9c04458152892c905ecce8f54ace8e33beb0e98d73c075879df8fb189afdedc45a5c51e9a2f2e8c990099e8b32e644bf2e259ad3eb7f1ff64e9f82847b7450f012627acedac046a79c276071a4b9a2b143430f277d40659407068ffe068d93c565fb9a1acee284cf16c68a3f5a15902332d3a6b28887868aed84f2ffae1e81e5417729b5884a1b7a0037a34f26d0be9b374a67de3a5e7de2ab2c0e7872d14de0d22dbe391ebcb9668268c89d89409981e818c95d81ebb65674da7aef0b7313ba2c8291f5cfb4a2209f16c5ab99f4024ddc2e7229ddbf9e3807b6ed4284f1e90e86b3907a2cdfbf326bb7a9b2c9d0634540d7a98e", 0xf8, 0x0, 0x0, 0x0, r11}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x1, 0xffff, r12, &(0x7f0000000a40)="165b8ffc067190529ec2dde44c4938be841211329751bfd997234ca879e457038a6fe73497fa68b53584cf6da76ffe674da54715fb2593ab25469208a91439e6a08b18d9290e08de6a391c9e6e5b504061f5495d72a0d5d4cd5e254a52c8d5b236a161849ba45c4ad9e7eb21e9fef7ca0c20cc51f0c41abea72ef5a8bf7de9f88476463c611b944a2ba4c6c8b6beca28d9068c2bcb63af698631d5f9b83cde", 0x9f, 0x684, 0x0, 0x3, r7}]) io_submit(r1, 0x4, &(0x7f0000000480)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff, &(0x7f0000000080)="3a358e00a6b2e586ac1030c9ec755f7ce44539995faf744b995ed331da3e13397a611f9d94bf2a439aa5d5d81778be55c87beac60392f841b44e2a9b60df193eb76f72d1f5b33380c7777d8ffdb2902b472d22b93cd23775aa7119539c527072f76e13d6132309924e3e94f4b273c2b73a39c940629e13c05fb1", 0x7a, 0x81, 0x0, 0x0, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfff, r3, &(0x7f0000000140)="a7a98f78350ac6b05ef589a60587a35973c93a", 0x13, 0xffffffff, 0x0, 0x0, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x305, r2, &(0x7f0000000200)="90123c786a038923b88e3aa350e5b665ba59edf10c8e3532feb14f8b6a29fd708c49c533d4410fa91dd03c", 0x2b, 0x5, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x4, 0x37bf, r6, &(0x7f00000003c0)="5e295dc22875c4534b8818ccd957c94cf35943c709f81be5d2ab1cc23d64fdcb92e6b106cbb097bd4da59380", 0x2c, 0x26, 0x0, 0x7, r7}]) close(0xffffffffffffffff) io_submit(r1, 0xa, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000)='0', 0x1}]) 21:28:05 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = getpid() setpriority(0x2, r1, 0x0) 21:28:05 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 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) fork() r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000080)='{\x00', 0x0, r0) wait4(0x0, 0x0, 0x20000001, &(0x7f0000000780)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000240)={0x7, {{0xa, 0x4e21, 0xfffffffb, @private2, 0x100}}}, 0x88) 21:28:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:28:05 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x31, 0x1028e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9, 0x3, &(0x7f0000000140)=[{&(0x7f00000003c0)="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0x1000, 0x7ff}, {&(0x7f00000013c0)="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0x1000, 0x5}, {&(0x7f00000000c0)="3b257ed25854bdebdcea43e1a306e6dbbd42643ef620a451428029889030987155fd851ad3e84dfced582c6c3d9fed012ec2277253b0729ae012b064bfd5b519999751fa384be8363e16a23f6e5bf7de095e4f3273acd499928a5acb3f7079bc4717ef342276577b66444a598c", 0x6d, 0xfffffffffffff800}], 0x84000, &(0x7f00000001c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x2d, 0x837f4deac8cf59f6, 0x38, 0x78, 0x38]}}, {@huge_advise}, {@size={'size', 0x3d, [0x65, 0x36, 0x36, 0x0, 0x39, 0x6b, 0x39, 0x30, 0x30, 0x36]}}, {@mode={'mode', 0x3d, 0x8}}, {@size={'size', 0x3d, [0x32, 0x39, 0x6b, 0x32, 0x34, 0x78, 0x35]}}], [{@appraise}]}) ppoll(&(0x7f0000000240)=[{r1, 0x80}, {r0, 0xfb33420a8ec30901}, {r2, 0x10}, {r0, 0x200}, {0xffffffffffffffff, 0x30}, {r0, 0x1300}, {r0, 0x8288}, {r0, 0xa000}, {r0, 0x2080}], 0x9, &(0x7f00000002c0)={0x0, 0x3938700}, &(0x7f0000000300)={[0x81]}, 0x8) fsopen(&(0x7f0000000080)='proc\x00', 0x0) [ 202.442420] loop3: detected capacity change from 0 to 512 [ 202.447985] ext4: Unknown parameter './file0' [ 202.465875] loop2: detected capacity change from 0 to 16376 21:28:05 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) setpriority(0x2, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r3, 0x0) setreuid(0x0, r3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r5]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000005780)=0xe8) r7 = getegid() r8 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000057c0)='memory.pressure\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r9, 0x0, &(0x7f0000006440)) r10 = openat2(r1, &(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x40002, 0x48, 0x6}, 0x18) r11 = epoll_create(0x9) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005900)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000380)={0x3fc, 0x1b, 0x400, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x28b, 0x7b, 0x0, 0x1, [@typed={0x14, 0x73, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @generic="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", @typed={0x15, 0x71, 0x0, 0x0, @binary="c338944553f7376ab250e1784c53bc68ab"}, @typed={0x14, 0x6c, 0x0, 0x0, @ipv6=@mcast2}, @generic="2c7f3d86fc98232ca47019a4d25b6ca2a0e3dc22225aaab780d279df4e9b76f353e493cc9c7de622b6cc03c853fff792bc71ffe51e123cd26f621c24fc27deb2b27aef3e7b31276527b2b4dc7004af5f69f54f31b7ace853b854b18f3c", 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@nested={0x72, 0x7e, 0x0, 0x1, [@generic="ef867178c86a2634dcddcb48ae43d047e2d29f4bfc748057307684b849b0349bfabb049c1f1cd79f5a4bd0a56303ced6457b16bec118330dc2fc1b166d16bbd82b0e071f7deeafe5987606cf85974b00c8b194ac40acc0e0b062f72089ad781eb0ee60200f2b616c4033ced92cf5"]}, @nested={0x5, 0x29, 0x0, 0x1, [@generic='p']}]}, 0x1464}, {&(0x7f0000005440)={0x210, 0x2a, 0x400, 0x70bd2d, 0x25dfdbfe, "", [@generic="6f83546ad974cbabfd9b207c193f21c1f4dfd1742a74dd38155dbae81f3fb74132009a09845078cc133c903b18fdbf3d87bffd2e29adfb3a3728737fcf3c04683ebac4c92d8e87f847556fae49ce010367c96e06de528833ba8c3fdbd237e2ccf486aff4a60a685454972d4cb316b88ead3f34547f222fd08fe37a002c5517314521", @generic="902ccac47ede56ae4e5e6e14f279e5bbb047333539c0c0daa1e6ee92d42d8ad38f67a2792c0a2521ec4b394df99f68f2e217cd09c8c95e0aa6cdf2c7e54c35500c013ac9405fe18949d193aba97a6b34f090087c6a460aa08c10fa1e75c645df438808649df14e87382d7da0da01ff772064af25b6", @nested={0x2c, 0x83, 0x0, 0x1, [@typed={0x4, 0x1a}, @typed={0x14, 0x79, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x68, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x24, 0x0, 0x0, @ipv4=@broadcast}]}, @nested={0xc3, 0x7f, 0x0, 0x1, [@typed={0x8, 0x93, 0x0, 0x0, @fd}, @generic="f6b8c1f4e74127a5b695e446cc82a0db1691df87fbda33c7daa5d5015c2f54c59b4ad1bf706572623505bc08c4bd32d19e5ff1af2ffd0f434d705aa2f66c4c4d25a4a7", @typed={0x14, 0x48, 0x0, 0x0, @ipv6=@empty}, @typed={0x6, 0x79, 0x0, 0x0, @str='\\\x00'}, @typed={0x8, 0x78, 0x0, 0x0, @pid}, @generic="a9d06332b14df9a991bee4cc4faf4699870b90ea534d10a90d6e6255753534875d12504b0580b35e644310588ca7fa7fed2706fd252b855a477f3ed306819cc2bb9e0b1070f18d31", @typed={0x5, 0x22, 0x0, 0x0, @str='\x00'}]}, @nested={0x18, 0x2a, 0x0, 0x1, [@typed={0x14, 0x26, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}]}]}, 0x210}, {&(0x7f0000000240)={0x68, 0x1e, 0x100, 0x70bd28, 0x25dfdbfc, "", [@nested={0xc, 0x39, 0x0, 0x1, [@typed={0x8, 0x15, 0x0, 0x0, @fd=r0}]}, @typed={0x7, 0x7d, 0x0, 0x0, @str='*{\x00'}, @generic="fbe5a5506e9bf6176db8d40d7affe19a3dc1bbfc6f73a9d4a02cefd7ea5ebfedfad56972aa248aed1517504de7c4306a303d486c6c50debc097af513f28b01e9a6d825"]}, 0x68}], 0x7, &(0x7f0000005880)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r5}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}, @rights={{0x2c, 0x1, 0x1, [r8, r2, r1, r9, r10, r11, r0]}}], 0x70}, 0x10) 21:28:05 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) getpid() [ 202.550219] loop2: detected capacity change from 0 to 16376 21:28:06 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0xb, 0x8, 0x0, 0x0, 0xa048, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x5}, 0x2506, 0x5, 0x3, 0x0, 0x3, 0x5, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffee3}, r0, 0x10, 0xffffffffffffffff, 0x3) 21:28:06 executing program 2: sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8002800}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x64, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000040}, 0x41) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x1c1001, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x2) dup2(r1, r0) 21:28:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000100)="f5a7dc60742936fa3802d7649298a67652f8a4451da1042dc91ca29a5789028cf9e7b6755d7b5c1b33e5453413015228fddc1f32557a09a61b834d4b9adb90b211fa24bbd681ff8ee8b2b39d7711ffed36dcd4330d1704cc20911e2a5fa33e132352a69966d86bf64af3a3da9ffc06467338841fa6c9589fdb184e37d786c75ffd5db57d1a6611bb6174235aed18cb43b687f260c5d814a0e67584f5fa4ef5eac45c", 0xa2}, {&(0x7f00000001c0)="9c9c778a43a93c04e059e257f09e44ead001085274aabaa1c3ffa1575c13487d37619aec63faaa2a57bcbc871d4b17f27ea61c4c50ba4355c2faa36663364614e986a455a917ff7dc6de441848ac4a3352d9720ff3b9ad6ab88f26c89b3d1e6b99c978081c525098c3ce41dc3e92c23bcdda37ca282196a03e4ede8fb8cc32f19bd8c1e57fbd7f04eb61", 0x8a}, {&(0x7f0000000380)="abd9ccea6df4d50d5fb9dcc52534011b375b9796005941cecf63706b616dca2d0b81b60e3212020bcf0429c0f3fa6bf1d0ffb9202369ca56c0751e2d269c1607f392e3370ef6d1f85bcd4d85c8b2c62fbf346d18b899d91b7e5ea524d0848ec75411f0f0d0571fe2d453730484b81e0ef171f99dc2b98c768848c67c2ef8ac10891259a5d6687e7a12a13184caed706f63087ed842bc55023e6a67963bf03075d6351116bfb9572b058e7d848c7a8d43cf3bfc7edeada33698ebc32e0acb3cd4ed60", 0xc2}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000280)="c422282b9239b818cf27116478fcc94c87b6a9bbd9ab839c3fb193b00070c9", 0x1f}, {&(0x7f0000000580)="4e5d946b163109ad954445ea4e3122f03d08a6d9505a08fdd53d83075a3fc4b56764a824f16e8b57aadd7a40ef73e3bcc57abbe847dd00612a633a54143bff8e58a6214e36023b8e5ddb5799b91ddd4342c1af8ea81fea95a86ac94e8524d393367010a0ebaec5febf4228897a7f336d44ecf5045f32b5e22fa6483c7b33274f3bd00934f4d4aee0c540f8aa", 0x8c}, {&(0x7f00000002c0)}, {&(0x7f0000000640)="d7859ca3a10f89353939c50281c5d8d8aa0c576d5cac66f2fc1fac6733390b20bf1611a1a6593fe58d26f9bb6c19b7efa33766e9906de52afb228a6f51395403df39c0b38500a3f7e4e16c79f10401cefaf72c02e651f3f09d32d6cbac3aab70f20e67b1c5dfb124bd1dd332ca02c84bed5e75700dae159c2ed9b386d7eccbb8c42ba707627e84cb555b", 0x8a}, {&(0x7f0000000700)="4ef5cc862b66cbe74ccd113a02e608e2fa4d5227d62ebdab60450a094f3d6273639190a476d109d26c77ca2cb3ec2ddea18100bcb1008783385610c8edcf465f3cbfc4554d1088a91027311eecc6ead0f3e59868dbc6e0225c6416abf7188d2eaeab66558eec79b1cee931e1112c16d22006d178e5a7e7f46ccdc6319d80d5c071b9b764b693f3b9", 0x88}], 0x9, &(0x7f0000000300)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}], 0x30}}], 0x1, 0x8000000) sendmmsg$inet6(r0, &(0x7f0000007d00)=[{{&(0x7f0000000340)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000000b40)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000040)=0x59, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r3, 0x1, 0x0, 0x0, {0x3}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) [ 202.748466] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. sendmmsg$inet6(r8, &(0x7f00000091c0)=[{{&(0x7f0000002c80)={0xa, 0x4e23, 0x8, @local}, 0x1c, &(0x7f0000003280)=[{&(0x7f0000002cc0)="d96d3a292039f0f290569d34450f36cab23437a6097e80e02cb997bc7345bc1c5f08b6d11f9775a8b9d3b6a7dcac45654ac62e9edfdfbf402aeea359d88242caa83868572034c2f08b4b4888d1f8aa4aec21858b6b049be99d", 0x59}, {&(0x7f0000002d40)="6e1fe58e499855fbb658987ad071bd8977036485050c4e67b01a3a0cacbc732a910bafc56057bf50bd5c1458e150231d0a6c88b9bd896d76d1898f17a0f4d4c8f7c63c550f6f96893e8ef75ef5001ec6de835a45aceefd1c0b247e9d89996c4e95b3b7d464178feb9e367376a753ebc0e50d964861fdaf73e1977ff227fa6421cd664b3033e417298162e1c769df35fde8304e24bd8f40a6988bcb4ceb26970d6c24c16a27c5f86c599d3742854fffd2fded88df246200cf3018c4561f3dbedd639eadcbfe36db2a7c4b74f5ed5c5b93ff89ee667939f57069537ffa2756067c59117e8a423408b826bbc03b6e807c01d2ef30a00641bb56", 0xf8}, {&(0x7f0000002e40)="fd680818e87a65e76a439a8d087697d35d25bc83da9d4b9d511f1f23736179d868f8d5d148d979963d0d4bd8d91a5b3dff42f27c60c8697ed0e1a56e4f4ae00ed32fdd906da7b6bd527d04ada167afeb87cc047a55162f32e1255f408a2038762b4ad9f5688b595daa676bd1ccd0e42b066ae36c9c39fc493b1ba57a6e80e6cbd77faf5ea1727535cb01e57f7fa6174d5eb6c040fea7a9e01e521e", 0x9b}, {&(0x7f0000002f00)="092958074dbaab31fc2a767c1ce0036b98b6ab20720997584729fa2991d4c38c6ec989619404dd7de157a0", 0x2b}, {&(0x7f0000002f40)="58aaa644f3f3b337bb4fd6374697eeb774e07dc9739327fc616ebc563f15f89917ba7e59a4ad336bd01aa468eee3fb7ba16ea2595465cb82cdace1480a0e406adb8f91592c54063c5ef7b1309a9e7b409687f677ff17bc79f61f5968fd5ad5f0430ad622923cae7cadf51edee0033beab7b8d99c", 0x74}, {&(0x7f0000002fc0)="4c54e30a3327094afd8e840dd19a1f786562665201a973028f19a50399887984fce975fbbe7c797a5bf7e3b8b2479c08626d6bf0de62b6b6d382e60af1d7c3de0efea7e9c1a993dbf638cb943fad27a2cc680efa2ff3546f5c5008362eed538a8937c5e3fff08ee8a8093b22681f592514982e8b41d6647a39ec27e93540448cc19f4a0f1b8e12b97c72faffe471dc4d54eaeb132ab99ea15855ef2a986cee58d405219a076a2bae1839d7c2453253c824e491bce113ce559e31a385cb44cb4541d8f5dc0f90b4db67d53ea6e5dea3659d80ba35c16c6c0e109bf453e8796912e3a0fda47c2e", 0xe6}, {&(0x7f00000030c0)="bce1fcec655b725079800ec0e13750465a968ad049e9422ad5bf73a920150cf4107278150ae86ae81e4314ab3968c5a09ef51f0b3aa23860e0c74ebd4443000b06b17861be45fd5f9934124dde9b9deebd71bb20aa1c6d503be6022debad8e8feddd240a34c9403fd76725baa34f022b4118d9686f8ab810741fcc4dacf70210c400f3befbf2cee0a067f8c5244fce73c842b14eb2f94e8ea0f18c35a942364609d152f0a0", 0xa5}, {&(0x7f0000003180)="fa9c944b37348d28fd58c6d764203aefc75f20df2b9f1d21fe6c3d894e2d2e567cae02b95989f75b43", 0x29}, {&(0x7f00000031c0)="4d800d7356e0bc335d30af590aca5930ebb7d5dc99201ed7382188", 0x1b}, {&(0x7f0000003200)="082f4772a8431a6112d6b451e167ba413947db2ca1ce337734eb131d88ef853aaa707f8c57d4be35d74dd6d9d06800d8ef2f7e7d5412457a28628c1b91ad63b2cccc7a", 0x43}], 0xa, &(0x7f0000003340)=[@dstopts_2292={{0x38, 0x29, 0x4, {0x3a, 0x3, '\x00', [@enc_lim, @enc_lim={0x4, 0x1, 0x15}, @pad1, @ra={0x5, 0x2, 0x27f}, @ra={0x5, 0x2, 0x1}, @ra, @ra={0x5, 0x2, 0x3}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x800}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @hopopts_2292={{0x90, 0x29, 0x36, {0x1d, 0xf, '\x00', [@enc_lim={0x4, 0x1, 0x2e}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private0}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x3f, "9fabc55681f4f9ebbb5bbbf990cfeeec5f15b82d13c22ab47e32afd1e45d3ddf132bc5f3919773fe07eda2fdc18e14349bfb6e29359b2bdcd9b7651c5fadf2"}, @enc_lim, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @enc_lim={0x4, 0x1, 0xb6}, @pad1]}}}, @rthdr={{0x38, 0x29, 0x39, {0x29, 0x4, 0x0, 0x4, 0x0, [@dev={0xfe, 0x80, '\x00', 0xd}, @ipv4={'\x00', '\xff\xff', @private=0xa010102}]}}}, @hopopts_2292={{0xe0, 0x29, 0x36, {0x73, 0x18, '\x00', [@jumbo={0xc2, 0x4, 0x40}, @generic={0x0, 0xbe, "2d072289b816688366ec0a97aa6fe073ecf3c9c2f98ac88a6e958318c8b472238094fc0e26b9d66441788fe98ed3ebcb38748db37e48f8fae6778264dd379e846edab903e5f83e1ba7b8c1dc8475630334d8368dd4b5898eeb86cf5a2416c148d0e2c58364b9c1bb8dcd2e2958c135de87ed68e9040fdc8d693712a19f16580b97a2fcbebb9c7aee0395521df7f3f4bd0917f79e018ce13f6cdecdfa06fdb71761c2ca0f3b0b36abbf6f1df3961dabba57cd1424d24216b4fa4348b55e19"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}], 0x228}}, {{&(0x7f0000003580)={0xa, 0x4e20, 0x4, @local, 0x87}, 0x1c, &(0x7f00000038c0)=[{&(0x7f0000008100)="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0x1000}, {&(0x7f00000035c0)="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", 0xfd}, {&(0x7f00000036c0)="a787087fa2f22f7937d12c", 0xb}, {&(0x7f0000003700)="a096d80f0739bda45fe44bcbed", 0xd}, {&(0x7f0000003740)="4852691108133794197c8b099169a03a47cc", 0x12}, {&(0x7f0000003780)="30988fba3f8737f5448e8318139742d56a3dda4e3b2c026ecf4d7a030c9af9db0016675209216021525e078f22cd34eb36904f9fb560d0621d328fd6a555f4af4098", 0x42}, {&(0x7f0000003800)="b8ef030d639f7552d0f6f8afdeeaf6b2e6fcbdbd29b9756b28e0aaf87c5f413c4908cf487a558ff067e3c3a4bbc9bb9db154ded9e69446acfc9940a0edd3e8eb2563af62ea995a74062741fcb47fea4134d061766b74d2de674b643ae2ebfc5ae1aab0ca41799bef1469550c46fc3677acb6477bd9590547", 0x78}, {&(0x7f0000003880)="78628c5ccc221d8c73dfa068f541", 0xe}], 0x8, &(0x7f0000003940)=[@hoplimit={{0x14, 0x29, 0x34, 0x7fff}}, @dstopts={{0xd8, 0x29, 0x37, {0x16, 0x17, '\x00', [@jumbo={0xc2, 0x4, 0x86}, @generic={0x3, 0xab, "efc001f1397a36c8a1a645536f7b26e23df02e4829f953d684dc04327ac3ed29f7351438f97ea1d692dd48f5a2231c1c33afdcb44f050513058b9377ecca7d13cbb5d98c31cb795d8a298221e2e5d7e28f0008b1eb9ae17baf36233d2d82ecdeacfd368559a015aee4aa29859a764894305c8286ec2cfee42a0638cb161d25e8d83730dafb3b0769a318fc6c11cab31a6baf138d4e0eb874edd989105f282ff33f41dcc3e7207492a0a290"}, @pad1, @pad1, @pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x4a, 0x4, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x3, 0xd562, [0x560]}}, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x4}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3b, 0x7, '\x00', [@ra={0x5, 0x2, 0x1cf}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x20, {0x2, 0x6, 0x5, 0x3, [0x9, 0x7ff, 0x57d01c12]}}, @enc_lim={0x4, 0x1, 0x25}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0xf2}, @enc_lim={0x4, 0x1, 0x1f}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @rthdr={{0x58, 0x29, 0x39, {0x94, 0x8, 0x1, 0x7f, 0x0, [@private2, @mcast1, @rand_addr=' \x01\x00', @private1={0xfc, 0x1, '\x00', 0x1}]}}}], 0x240}}, {{&(0x7f0000003bc0)={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, '\x00', 0x22}}, 0x1c, &(0x7f0000003d40)=[{&(0x7f0000003c00)="b71c7e6516e1db81113c9fd26e0700a8e4cd82bbf1af16ccf2063cbdb45d57bf05d8e6661ff36556", 0x28}, {&(0x7f0000003c40)}, {&(0x7f0000003c80)="3d2f50c8a33c701d6e037519d7d225b527763a70918af1c5552c44482875129db086c63446532b8b903012d4e6072232d28e08c3382e2655b350aaa765090d88dea15c5aaacfc6143cb6bb055569675b573a9a44a40c33bc81a89b6da8c177d261", 0x61}, {&(0x7f0000003d00)="c55a2615f0e14fb0d62bdb486b", 0xd}], 0x4, &(0x7f0000003d80)=[@hopopts_2292={{0x28, 0x29, 0x36, {0xc, 0x1, '\x00', [@ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x40}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}], 0x40}}, {{&(0x7f0000003dc0)={0xa, 0x4e22, 0x7ff, @private0, 0x9}, 0x1c, &(0x7f0000003e00)=[{&(0x7f0000009100)="05112845ebb36b3a63d09b200cc9baddb15132846dc2d7c2f59085082c1fc5b158ea152a2c2bb472c297623664a1caa16364f693096a3ee164bf85227e134eec4bc5570b8282954fb79d416f947abf75f522f97bfe91203fdf7a6a8608afc4ee58b3e844bb4714bf7ef107e9524a349c134dd7db7811233b25580b1dd68270ae0772fb66bb1dd0292aa8", 0x8a}], 0x1}}], 0x4, 0x8005) sendmsg$ETHTOOL_MSG_COALESCE_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r7, 0x1, 0x0, 0x0, {0x3}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x20}}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f00000002c0)={0xa, 0x4e20, 0x2, @empty, 0xa37e}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f00000008c0)="313883ce8ad4602683c4854d336de8e697d894f2799a9bb91657db945bf79eb9fc188aa00f82b8f48eeb577be92428b496033d1f6e0551d15b7b26e0a8f321e15548717567782dcb3404d4e974d0f3a9cc66f062254b21aa2b0a26df8cdfeffde5bdc4bd07d29bc5181d1f6b3c271310ba651d783bf634d6ba2cff166cd2e30934197c9cfa161ef2369d45669ea5a718867e4eaa39782b8b9f38578dbc5a4a5138cc", 0xa2}, {&(0x7f0000000b80)="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&(0x7f000000a6c0)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0000000014000000000000002900000043000000010000800000000014000000000000002900000034000000030000000000000024000000000000002900000032000000ff010000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x002\x00'/36, @ANYRES32=r9, @ANYBLOB="000000004204ac1cf52bdfb285ef6cf2e17ef3fc42680439a82f901cb6098ab91190766ea8c02530e4538ceac16ff05ce38ea49de835d6e967615d6594db6ee631b05d"], 0x198}}, {{&(0x7f0000007c00)={0xa, 0x4e21, 0x8, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x3}, 0x1c, &(0x7f0000007cc0)=[{&(0x7f0000007c40)="600cc5268f2785d3a77a5a50137c02d9679aaed57096d7c494ec3a968c05b435f2ba13c5b672e0c24a84aeb58bd6b5ae55d1250827464dd98f39895d8397755a3fbf80824a1b77df2e4ffcc033b3dca4fae059d2aaa0a63487921bf851949c9f6e7598632e8d0fb9af4e793454e32ec88c70974d64ef65fe18", 0x79}, {&(0x7f0000007d80)="6ba2373cc271aba2402e6502419f5b1115c1a6e4fe1731e4972010f3e0d63af89897b9dd1bcefe1c23b7a97fda397d1a0f5d0bded63f02a18b46ce1a975cbd7a4318e9c8333ec6af533074ad99f399b0cf7eff8da99ad47870701f8640ed55bb347f", 0x62}, {&(0x7f0000007e00)="3d15b46b6ce277cb29ef0d1d28f51ea6ce30fb199623b3e0184fe1830e12b92a11a78c09e90060f949538d9c337f677739479e7ad3f70811fa63509b4ac888fc4b79fafbdc6fcbd0b4f16d13329cc6c25e9ca1e11a4983aa15a099ba2c6d0227d05827fa0835e8cd3a42f489c5446f34a437664d95314340fa37bcfdf0c42b3c0a282c7065de7ab6a7042285348f7cd23c2d8e7798d89a219f13dc5c562bf4c1b2ad2fadc34d97412b0ffe919d4ba6ab291c24b7786f4436c3743ff89dfb94b45df75b9ce1221740e19b25fb93790fe5390438a27c22f663b6eda65913540c9507286d131895a3f235174b120aa4c9", 0xef}], 0x3, &(0x7f0000007f00)=ANY=[@ANYRES64=r9], 0xb0}}], 0x5, 0x404c0c1) 21:28:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:28:06 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) [ 202.843811] random: crng reseeded on system resumption 21:28:06 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x77, 0x8, 0x5, 0x0, 0x0, 0x800, 0x280, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x0, 0x8, 0x4, 0x6, 0x0, 0x7, 0x9, 0x0, 0xc0ca, 0x0, 0x8}, r1, 0x9, 0xffffffffffffffff, 0x2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r2, 0x52, 0x400, 0x8000}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r5, {0x2}}, './file0\x00'}) sendmmsg$sock(r3, &(0x7f00000016c0)=[{{&(0x7f0000000200)=@nfc={0x27, 0x3}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="e557ce3bd6d952e732a1369d88a8", 0xe}], 0x1}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000080)=[r2, r0], 0x2) getpid() ptrace(0xffffffffffffffff, r1) getpid() [ 202.850602] random: crng reseeded on system resumption 21:28:06 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) setpriority(0x2, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r3, 0x0) setreuid(0x0, r3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r5]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000005780)=0xe8) r7 = getegid() r8 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000057c0)='memory.pressure\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r9, 0x0, &(0x7f0000006440)) r10 = openat2(r1, &(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x40002, 0x48, 0x6}, 0x18) r11 = epoll_create(0x9) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005900)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000380)={0x3fc, 0x1b, 0x400, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x28b, 0x7b, 0x0, 0x1, [@typed={0x14, 0x73, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @generic="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", @typed={0x15, 0x71, 0x0, 0x0, @binary="c338944553f7376ab250e1784c53bc68ab"}, @typed={0x14, 0x6c, 0x0, 0x0, @ipv6=@mcast2}, @generic="2c7f3d86fc98232ca47019a4d25b6ca2a0e3dc22225aaab780d279df4e9b76f353e493cc9c7de622b6cc03c853fff792bc71ffe51e123cd26f621c24fc27deb2b27aef3e7b31276527b2b4dc7004af5f69f54f31b7ace853b854b18f3c", @generic="3b7cf459866cc0d4f3c9dfd239b0bc82e63e49358fa1073cddbc3af7b3c50325352ed45ec2f6903daa750e5506bc5817d693880c3563d686e7dd17f856e9c7f5102ddb6cfa886577a1d22666639caf2af13c535261ef51d6033c159c25f626f00ac6196d17ad0eb3b4a7b4232471fedf0eafea66ed8cde3a3f76937ab90da85fd94d2e614caa20191fa7412edad989d0c2d5b1902bbbc6ac0488a30d6d5ed53ba96d7a1bb0ec4ec6359da4c9bd803bf3f59e7997e754ebcdade550aad16f3c4a63d102602626c4941c9d70333a6ede76c073da99c6e84d67099ab56f1f58da020d69d687347ae72a0b1d70d70fda1f27"]}, @nested={0x153, 0x16, 0x0, 0x1, [@typed={0xc, 0xb, 0x0, 0x0, @u64=0x9}, @generic="295a25f65e7b0828d1f661c2b0c416ecac3132ef7935e8b87d1a3ec3c35844d64a08b176340970e5d5c8a4ad8ff799c074d9fe9b3b81fc0a431a657dbc50105e10a0dbc8cca92cde9421ed7ee54b685ec319b7d8dfbf23ce31728c94ee3ac4e1f84348c6b89ab371a3dcc8f62982a46cae19e31a5acdd539156bb7ff1cb06171fed7e3626824eb1f47746d5cb19a91f797b108cbac52d4ca8b2fe8d473", 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@nested={0x72, 0x7e, 0x0, 0x1, [@generic="ef867178c86a2634dcddcb48ae43d047e2d29f4bfc748057307684b849b0349bfabb049c1f1cd79f5a4bd0a56303ced6457b16bec118330dc2fc1b166d16bbd82b0e071f7deeafe5987606cf85974b00c8b194ac40acc0e0b062f72089ad781eb0ee60200f2b616c4033ced92cf5"]}, @nested={0x5, 0x29, 0x0, 0x1, [@generic='p']}]}, 0x1464}, {&(0x7f0000005440)={0x210, 0x2a, 0x400, 0x70bd2d, 0x25dfdbfe, "", [@generic="6f83546ad974cbabfd9b207c193f21c1f4dfd1742a74dd38155dbae81f3fb74132009a09845078cc133c903b18fdbf3d87bffd2e29adfb3a3728737fcf3c04683ebac4c92d8e87f847556fae49ce010367c96e06de528833ba8c3fdbd237e2ccf486aff4a60a685454972d4cb316b88ead3f34547f222fd08fe37a002c5517314521", @generic="902ccac47ede56ae4e5e6e14f279e5bbb047333539c0c0daa1e6ee92d42d8ad38f67a2792c0a2521ec4b394df99f68f2e217cd09c8c95e0aa6cdf2c7e54c35500c013ac9405fe18949d193aba97a6b34f090087c6a460aa08c10fa1e75c645df438808649df14e87382d7da0da01ff772064af25b6", @nested={0x2c, 0x83, 0x0, 0x1, [@typed={0x4, 0x1a}, @typed={0x14, 0x79, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x68, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x24, 0x0, 0x0, @ipv4=@broadcast}]}, @nested={0xc3, 0x7f, 0x0, 0x1, [@typed={0x8, 0x93, 0x0, 0x0, @fd}, @generic="f6b8c1f4e74127a5b695e446cc82a0db1691df87fbda33c7daa5d5015c2f54c59b4ad1bf706572623505bc08c4bd32d19e5ff1af2ffd0f434d705aa2f66c4c4d25a4a7", @typed={0x14, 0x48, 0x0, 0x0, @ipv6=@empty}, @typed={0x6, 0x79, 0x0, 0x0, @str='\\\x00'}, @typed={0x8, 0x78, 0x0, 0x0, @pid}, @generic="a9d06332b14df9a991bee4cc4faf4699870b90ea534d10a90d6e6255753534875d12504b0580b35e644310588ca7fa7fed2706fd252b855a477f3ed306819cc2bb9e0b1070f18d31", @typed={0x5, 0x22, 0x0, 0x0, @str='\x00'}]}, @nested={0x18, 0x2a, 0x0, 0x1, [@typed={0x14, 0x26, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}]}]}, 0x210}, {&(0x7f0000000240)={0x68, 0x1e, 0x100, 0x70bd28, 0x25dfdbfc, "", [@nested={0xc, 0x39, 0x0, 0x1, [@typed={0x8, 0x15, 0x0, 0x0, @fd=r0}]}, @typed={0x7, 0x7d, 0x0, 0x0, @str='*{\x00'}, @generic="fbe5a5506e9bf6176db8d40d7affe19a3dc1bbfc6f73a9d4a02cefd7ea5ebfedfad56972aa248aed1517504de7c4306a303d486c6c50debc097af513f28b01e9a6d825"]}, 0x68}], 0x7, &(0x7f0000005880)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r5}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}, @rights={{0x2c, 0x1, 0x1, [r8, r2, r1, r9, r10, r11, r0]}}], 0x70}, 0x10) 21:28:06 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x21) [ 203.066664] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 21:28:15 executing program 1: 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) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) r4 = openat$cgroup_freezer_state(r2, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r8, &(0x7f0000000240)='./file0\x00', 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740), 0x240, 0x0) r10 = openat(r6, &(0x7f0000000800)='./file0\x00', 0xa0401, 0x111) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/asound/seq/clients\x00', 0x0, 0x0) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_submit(r1, 0x6, &(0x7f0000000b40)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f0000000500)="9e7019377b381b9475e983a9f27819e31be1a84f547cdce68bcc7f6175bee3350b17e277f2d8333c6f4c82fcf39e1b339133fc005e1a88562bf80bf96ab78ea59e30576efd14770cdd27ac24800fe1e6c8784dfa1cd8715b5af86713bf978908fe305e3792e2b4b5a79315745023fc305e971fa735a1823acf067a", 0x7b, 0x2286, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000600)="e11f5b71c5e9195422f36bc3b7ca81b53c374d3482a4f772517880ba01c147174d91d3543bf8c3f58be400694d53660a9646d1fe7724b6775acec3c119b6ff4f434162671c448e8c0ff94590594a1567409c30743b92380c05a4dde79e93788194a5c9fd33265a33b29855f9eaa7d57e7f810b93e32eec4125fb9fca6bbb602f5921439bf7330d3e05dfd291b674df882d03c44eacc4ed007dc1d3c2", 0x9c, 0x0, 0x0, 0x3, r8}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x80, r4, &(0x7f0000000700)="b9fa15ce9659739bdafb8278bb84e410b52cd74d", 0x14, 0x1, 0x0, 0x0, r9}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000007c0), 0x0, 0x2000000, 0x0, 0x2, r10}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000000880)="6c20ba0d9c04458152892c905ecce8f54ace8e33beb0e98d73c075879df8fb189afdedc45a5c51e9a2f2e8c990099e8b32e644bf2e259ad3eb7f1ff64e9f82847b7450f012627acedac046a79c276071a4b9a2b143430f277d40659407068ffe068d93c565fb9a1acee284cf16c68a3f5a15902332d3a6b28887868aed84f2ffae1e81e5417729b5884a1b7a0037a34f26d0be9b374a67de3a5e7de2ab2c0e7872d14de0d22dbe391ebcb9668268c89d89409981e818c95d81ebb65674da7aef0b7313ba2c8291f5cfb4a2209f16c5ab99f4024ddc2e7229ddbf9e3807b6ed4284f1e90e86b3907a2cdfbf326bb7a9b2c9d0634540d7a98e", 0xf8, 0x0, 0x0, 0x0, r11}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x1, 0xffff, r12, &(0x7f0000000a40)="165b8ffc067190529ec2dde44c4938be841211329751bfd997234ca879e457038a6fe73497fa68b53584cf6da76ffe674da54715fb2593ab25469208a91439e6a08b18d9290e08de6a391c9e6e5b504061f5495d72a0d5d4cd5e254a52c8d5b236a161849ba45c4ad9e7eb21e9fef7ca0c20cc51f0c41abea72ef5a8bf7de9f88476463c611b944a2ba4c6c8b6beca28d9068c2bcb63af698631d5f9b83cde", 0x9f, 0x684, 0x0, 0x3, r7}]) io_submit(r1, 0x4, &(0x7f0000000480)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff, &(0x7f0000000080)="3a358e00a6b2e586ac1030c9ec755f7ce44539995faf744b995ed331da3e13397a611f9d94bf2a439aa5d5d81778be55c87beac60392f841b44e2a9b60df193eb76f72d1f5b33380c7777d8ffdb2902b472d22b93cd23775aa7119539c527072f76e13d6132309924e3e94f4b273c2b73a39c940629e13c05fb1", 0x7a, 0x81, 0x0, 0x0, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfff, r3, &(0x7f0000000140)="a7a98f78350ac6b05ef589a60587a35973c93a", 0x13, 0xffffffff, 0x0, 0x0, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x305, r2, &(0x7f0000000200)="90123c786a038923b88e3aa350e5b665ba59edf10c8e3532feb14f8b6a29fd708c49c533d4410fa91dd03c", 0x2b, 0x5, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x4, 0x37bf, r6, &(0x7f00000003c0)="5e295dc22875c4534b8818ccd957c94cf35943c709f81be5d2ab1cc23d64fdcb92e6b106cbb097bd4da59380", 0x2c, 0x26, 0x0, 0x7, r7}]) close(0xffffffffffffffff) io_submit(r1, 0xa, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000)='0', 0x1}]) 21:28:15 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:28:15 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/breakpoint', 0x470100, 0x1e8) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) 21:28:15 executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0, 0x1) 21:28:15 executing program 2: syz_emit_ethernet(0xbe, &(0x7f00000000c0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x220, 0x4000, "000000000000200000007bc378dc2b7a47000200eeff3f00", "0000000057252c9a51770000000000000000000000000000000000000000000800"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) recvmmsg$unix(r1, &(0x7f0000007d80)=[{{&(0x7f00000028c0)=@abs, 0x6e, &(0x7f0000007cc0)=[{&(0x7f0000007ac0)=""/101, 0x65}, {&(0x7f0000007b40)=""/83, 0x53}, {&(0x7f0000001800)=""/28, 0x1c}, {&(0x7f0000007bc0)=""/31, 0x1f}, {&(0x7f0000007c00)=""/81, 0x51}, {&(0x7f0000007c80)=""/40, 0x28}], 0x6, &(0x7f0000007e00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00002d64810698d503fe53a6000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x40}}], 0x1, 0x1, &(0x7f0000007dc0)) recvmmsg(r0, &(0x7f0000007880)=[{{&(0x7f0000000000)=@rc={0x1f, @none}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000280)=""/66, 0x42}, {&(0x7f0000000080)=""/33, 0x21}], 0x3, &(0x7f0000000340)=""/206, 0xce}, 0x84dc226}, {{&(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000004c0)=""/199, 0xc7}, {&(0x7f00000005c0)=""/39, 0x27}, {&(0x7f0000000600)=""/68, 0x44}, {&(0x7f0000000680)=""/243, 0xf3}, {&(0x7f0000000780)=""/78, 0x4e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)}], 0x7, &(0x7f00000018c0)=""/4096, 0x1000}, 0x10000}, {{&(0x7f0000007a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002940)=""/130, 0x82}, {&(0x7f0000002a00)=""/4, 0x4}, {&(0x7f0000002a40)=""/183, 0xb7}, {&(0x7f0000002b00)=""/97, 0x61}], 0x4, &(0x7f0000002bc0)=""/114, 0x72}, 0x726ec932}, {{0x0, 0x0, &(0x7f0000004f00)=[{&(0x7f0000002c40)=""/54, 0x36}, {&(0x7f0000002c80)=""/22, 0x16}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/129, 0x81}, {&(0x7f0000003d80)=""/2, 0x2}, {&(0x7f0000003dc0)=""/34, 0x22}, {&(0x7f0000003e00)=""/118, 0x76}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/49, 0x31}, {&(0x7f0000004ec0)=""/8, 0x8}], 0xa}, 0x63b1}, {{&(0x7f0000004fc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000005200)=[{&(0x7f0000005040)=""/112, 0x70}, {&(0x7f00000050c0)=""/92, 0x5c}, {&(0x7f0000005140)=""/152, 0x98}], 0x3, &(0x7f0000005240)=""/4096, 0x1000}}, {{&(0x7f0000006240)=@un=@abs, 0x80, &(0x7f0000006800)=[{&(0x7f00000062c0)=""/210, 0xd2}, {&(0x7f00000063c0)=""/117, 0x75}, {&(0x7f0000006440)=""/26, 0x1a}, {&(0x7f0000006480)=""/66, 0x42}, {&(0x7f0000006500)=""/147, 0x93}, {&(0x7f00000065c0)=""/197, 0xc5}, {&(0x7f00000066c0)=""/66, 0x42}, {&(0x7f0000006740)=""/157, 0x9d}], 0x8, &(0x7f0000006880)=""/4096, 0x1000}, 0x7}], 0x6, 0x40000001, &(0x7f0000007a00)={0x77359400}) 21:28:15 executing program 7: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000), 0x43) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000100)=""/174) 21:28:15 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@private, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r4]) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000004c0)="2961a08dbeff31ef5ec7028297da5004cfbd9ec171a98c10d8ad605fc4d8b6fbdfef3e294affcaf8a34b", 0x2a}, {&(0x7f0000000500)="d02130278261e028153cb4c5af3ab2f0f5f60cf8e40806b5c668dec887f9c779965a7b4f5dbbe1fdd2c9b854375608a685e39ec49ad7858efe107d44515b6adb578978a3977387572bbf5d24be44971965adb2151f0f6112022006837387550074eda02f19fe291f32a0566b65f661b673098dafd6ea19128a3c79b1db29a27304f8459d503b3f3b9d364615cfad885402d0346b0e", 0x95}, {&(0x7f00000005c0)="852936bfe6a3f49d181f618f7be9eefe76e869c5da44435440ec650964b0f551b20c7a8d5b006b46b2798ccf6ca225c897eada91b8d576c4f049ea9e080ec22a5d5397c89e18b2520b8f2652940b253fd9d622a8ba70453bf147516a58fcecdb18763f55ae8e4d756843d064c8f7b0bd28de38bfe3f65df37511de", 0x7b}, {&(0x7f0000000640)="e770dd1cb38796aa13e2d404f83254a4d61b463274715968b6d637e606c8fc7a440f8c74204ba389826f688b43bf751878edfd10adf27efb04fd1e371d4993d56ed816bca1a8238cfec776720cde5964ba5c234a8230d670deb2687dd3acfad0fa4724fb68aeec14c22735e5335026b579f3c679eb155b6ef4028d97656e46e95440d4c04919919220246c8780d07d83a0a6d2857def9f2422d4db54365c3d5ad20f461c2fe0299e07924c", 0xab}, {&(0x7f0000000700)="14936a59e6b8f8103f78cc3958ad00732f0b8dabe7ad51ed42b509d60970ea1ab17f7a926ba8f7946527e4c0b9cd3c815c9925387618c0a85ad5b6c78288738f9dbe975b5016d781f17c8e72efb7a6800e39e6b985c525289eb6ffe3f879d78e563438dc1e7f210ca12652a358fe2e5ad2e162d64c35913b74dbff91263cb6c467beebee9b9c4dceac034d5a26646b33fd9f6278b7f5b4f8572190d51f4f5e9faa74fe8415cb8250e3d57df3bd836af1e75f1980c5011209299dea750ce3cd3068dccdcc10dc4fa005f5bb470ad3a9cd28ac44770344be3d70c5494b8c063afce1ce4180ff31e4075e28ac86d21f9d", 0xef}, {&(0x7f0000000800)="96a2c6d809f076f52597c17b844f5a677a04af9d8894d78b547b9cd92d20d92da5f4955f69d339e2ebd0319d4b50af6e462be22ec2209bca090ba73ddcf8e780fa00bca167de385ac5fcdf1b5db86b4a989b21dfdd9aed9d29f7b4e891d740920f4968caa433825cc340ec7b87132333017da35f56ddfe147aef2ce317e09d185e9630b648bf2453795d327f51c265f8213bac6fde4bacb917f0d878a60ec154990465dbf2fc5cfa78b59ef7c8332bae5c8b56f0b497eeb41406e6fd16e84a92e4dba0c95219fbf6b751f8b5b5bf95be7b5fb339736c71e074225c13acc9aa", 0xdf}], 0x6, &(0x7f0000000b00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, r4}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}], 0x40}, 0x4000) getpeername$unix(r0, 0x0, &(0x7f0000006440)) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000300)=""/104, 0x68}], 0x4, 0x5, 0x3d) syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd60c770cc00133afffe8800000e0000000000000000000001fe80000066f0a51f4dee7104000000aa86009078000000003800000000000000"], 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000100)={@broadcast, @random="d0ba770b9295", @val={@void, {0x8100, 0x2, 0x1, 0x2}}, {@mpls_mc={0x8848, {[], @ipv4=@dccp={{0x27, 0x4, 0x2, 0x1, 0xac, 0x65, 0x0, 0x4, 0x21, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x2c}, {[@lsrr={0x83, 0x1b, 0x1a, [@local, @broadcast, @empty, @multicast2, @rand_addr=0x64010100, @multicast1]}, @lsrr={0x83, 0x17, 0xb6, [@remote, @private=0xa010100, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102]}, @timestamp={0x44, 0x8, 0xa3, 0x0, 0x2, [0x1]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x17, 0x5e, [@loopback, @broadcast, @local, @private=0xa010101, @rand_addr=0x64010101]}, @lsrr={0x83, 0xb, 0x6, [@private=0xa010101, @broadcast]}, @rr={0x7, 0xb, 0x83, [@rand_addr=0x64010100, @empty]}, @timestamp_addr={0x44, 0x1c, 0x98, 0x1, 0x2, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1ff}, {@remote, 0x2}, {@private=0xa010100, 0x10000}]}]}}, {{0x4e20, 0x1, 0x4, 0x1, 0x3, 0x0, 0x0, 0x8, 0x1, "95b865", 0x5, "ea99a0"}}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x822, 0xa63, 0x1b3, 0xe5d]}) getresgid(&(0x7f0000001900), &(0x7f0000001940)=0x0, &(0x7f0000001980)) mount$tmpfs(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x82002, &(0x7f00000019c0)={[{@size={'size', 0x3d, [0x34, 0x6d, 0x70, 0x78]}}, {@gid={'gid', 0x3d, r5}}, {@nr_inodes={'nr_inodes', 0x3d, [0x37, 0x6b, 0x30]}}], [{@pcr={'pcr', 0x3d, 0x27}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}) 21:28:15 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x21) [ 212.548847] sit: Src spoofed 0.0.0.0/2002:0:40::2000 -> 0.0.0.0/0:7bc3:78dc:2b7a:4700:200:eeff:3f00 [ 212.563246] sit: Src spoofed 0.0.0.0/2002:0:40::2000 -> 0.0.0.0/0:7bc3:78dc:2b7a:4700:200:eeff:3f00 21:28:16 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x21) 21:28:16 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x21) 21:28:16 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/breakpoint', 0x470100, 0x1e8) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) 21:28:16 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0xff, 0xc0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) 21:28:16 executing program 6: r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000000)="9e76e99d58b97086f226dbedc4721a390129c50acd585f51f5", 0x19, 0xd0e, &(0x7f0000000080)={r1, r2+10000000}) r3 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000000340)) mq_timedsend(r3, &(0x7f00000000c0)="9ba7658abd157588d5bae65f8a174956b93e8b005d0a103bd4a52ef9b812febb582ac70435d4fc114a1ed0fc03a966b4e22db4934b12276dc784d916a9ea8c7d30bfbe6952c31a09f6683cb2d2b9226350db462317ec990a898fd77f17d8944c96bde78afa856944f91e7dd464ccd2780cb19c5f8b907328bb31fcd07efc8e72b82094bcbe496966d736b6cf6cb67b7596daf918b40e26c743a105c49030ad5522356240a9971f75e2f1", 0xaa, 0x9, &(0x7f0000000180)) ppoll(&(0x7f0000000300)=[{r3, 0x1}, {r3}], 0x2, 0x0, 0x0, 0x0) 21:28:16 executing program 0: r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:16 executing program 2: ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) shmget$private(0x0, 0xf000, 0x1000, &(0x7f0000ff1000/0xf000)=nil) [ 216.720802] Bluetooth: hci6: command 0x0406 tx timeout [ 216.721517] Bluetooth: hci4: command 0x0406 tx timeout [ 216.723304] Bluetooth: hci0: command 0x0406 tx timeout [ 216.723958] Bluetooth: hci2: command 0x0406 tx timeout [ 216.724505] Bluetooth: hci3: command 0x0406 tx timeout [ 216.724555] Bluetooth: hci1: command 0x0406 tx timeout [ 216.725110] Bluetooth: hci5: command 0x0406 tx timeout 21:28:26 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) io_setup(0x400, &(0x7f0000000140)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) io_setup(0x7fff, &(0x7f0000000880)) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000780)='/sys/module/snd_timer', 0x0, 0x0) ppoll(&(0x7f00000007c0)=[{r0, 0x8}], 0x1, &(0x7f0000000800)={0x77359400}, &(0x7f0000000840)={[0x800]}, 0x8) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r5, 0x0, &(0x7f0000006440)) io_submit(r1, 0x5, &(0x7f0000000740)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f00000003c0)="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", 0xfc, 0x1, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x2, r0, &(0x7f00000001c0)="90babcd34c5997d973f8722e742d34ca90579dc579099713287e87420750ab1cf7f3818fb963575cb6", 0x29, 0x8}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x6, r3, &(0x7f00000002c0)="da03cca6b7024ee60bf0af3344402eb5c128f71b999d3e87e5fbd4d6b831d0f14775c09b31dc68fee32c78c1cb0a54269f8e13c8b5a28f10171d7feb5f6cfba2dbd94a2377e8f2f6b2fe95", 0x4b, 0x91, 0x0, 0x2, r4}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x372e, r0, &(0x7f0000000500)="f03e4579542a34b72a8ff7fca94c12eff2e0dbf2c0e5bf7438e4d5d4b36f673f3c7c2f7027adf7a16c8bc424848c4e3c6a3f700b87991c2b441673949084535c043593f3b70b8a31548ceac238d9fb28209041e39071a12f1f65dc4ffebc1c848a85a00799557380c210aa07d7ad4021b61fc8ed3674f89490148ac8c446039bbdea59284594d6562b152b952468766ad6f80cf64bed26c303c45d91d88208ee518b9de94bf30c886ba3439af8cbf6553204108d667c129afe9c25ee736d2806e11396743b7d192ad6471e5c5b7597", 0xcf, 0x2, 0x0, 0x7, r0}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x5, r5, &(0x7f0000000640)="244ee88eb49a26e6743b70ed1f226721a5b250bf7c2beafa0cf1da09d3d0f3f68d97bc0ac0792797d20fe62b551d825a438312892b95227baf3fb057180390590e0212eb11ec52e2ea867291025fe74e41c31e531dbd83ec7ad0658e259c92f4b1faab889495555402802c4c58458e5850000d579a263b434dba9b2642b02469f3ee577af1e598b35b23a1aa25e682bb00628d7ddfa45ab702a78a3ae12fc47b23fbab65b20487fd0ef2d3c37300c77476ab8146e3ed6b2b441d55f620", 0xbd, 0x7ff, 0x0, 0x2, r0}]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x4800) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) dup2(r6, r7) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) read(0xffffffffffffffff, &(0x7f00000008c0)=""/116, 0x74) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2053, r7, 0x10000000) 21:28:26 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) 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, 0x1f, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0xc264, 0x3, 0x0, 0x3, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz1\x00', 0x1ff) r2 = pidfd_getfd(r1, r1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000640)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000000340)={0x24180800, 0x0, &(0x7f0000000240)=0x0, 0x0, {0x23}, 0x0, 0x0, &(0x7f00000003c0)=""/7, 0x0}, 0xffffffffffffff76) getpgid(r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f00000004c0)={0x280022100, &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000300), {0x8000038}, &(0x7f00000005c0)=""/69, 0x45, &(0x7f00000006c0)=""/84, &(0x7f0000000140)=[r4], 0x1, {r2}}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz0\x00', 0x1ff) fchmod(0xffffffffffffffff, 0x82) io_setup(0x20e, &(0x7f0000000000)) 21:28:26 executing program 3: 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 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000400)={0x0, 0x2, {0x2, @struct={0xe1}, 0x0, 0x2a80d16d, 0x2, 0x3c, 0x0, 0xec1, 0x80, @usage=0x9, 0x3, 0x0, [0x4dc01c78, 0x4a5cac96, 0x5210, 0x9, 0x3, 0x6c]}, {0x0, @struct={0x9}, 0x0, 0x8, 0x3, 0x0, 0x1f, 0x6, 0x10, @usage=0x4, 0x4, 0xffff, [0x1, 0x8001, 0x6, 0xc24a, 0x80000000, 0x4]}, {0xffffffffffff3fe2, @struct={0x1b, 0x101}, 0x0, 0x1, 0x7f, 0xba, 0xfffffffffffffffb, 0x5, 0x84, @struct={0x200, 0x4}, 0xa5, 0xd4, [0xfffffffffffffff7, 0x569, 0x401, 0x40, 0x4, 0x698d]}, {0xff, 0x5, 0xfffffffffffffffe}}) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000800)={0x1, 0x3, @start={r2, 0x0, "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", "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"}, [0x100, 0x8, 0x2, 0x2, 0x3, 0x3, 0x3, 0x7, 0x521, 0x0, 0x8, 0x4, 0x20, 0x9, 0x1e, 0x9, 0x10000, 0x3, 0x6, 0x1, 0x3ff, 0xffffffff, 0x2, 0x0, 0x80000001, 0x7ff, 0x6, 0x33, 0x3ff, 0x1, 0xa124, 0x7f, 0x8000, 0x101, 0x3, 0x40, 0x7ff, 0x6be3, 0x0, 0x26b, 0x8, 0x1be, 0x2, 0x7, 0x3, 0x81, 0x1d, 0x1a6, 0x8, 0x4, 0x20, 0x3, 0x8001, 0x9, 0x16e4, 0x7, 0xffffffffffff4226, 0x1, 0x8, 0x6, 0x7, 0x2, 0x0, 0xdb]}) 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) r3 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) r5 = dup(r1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xbf, 0xd6, 0x0, 0x81, 0x0, 0xffffffffffff0001, 0x88000, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x720, 0x2, @perf_config_ext={0x3b8, 0x7ff}, 0x4000, 0x7, 0x100, 0x2, 0x2d9, 0x7, 0x40b, 0x0, 0x101, 0x0, 0x401}, r4, 0x2, r5, 0x2) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 21:28:26 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) r4 = openat$cgroup_freezer_state(r2, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r8, &(0x7f0000000240)='./file0\x00', 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740), 0x240, 0x0) r10 = openat(r6, &(0x7f0000000800)='./file0\x00', 0xa0401, 0x111) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/asound/seq/clients\x00', 0x0, 0x0) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_submit(r1, 0x6, &(0x7f0000000b40)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f0000000500)="9e7019377b381b9475e983a9f27819e31be1a84f547cdce68bcc7f6175bee3350b17e277f2d8333c6f4c82fcf39e1b339133fc005e1a88562bf80bf96ab78ea59e30576efd14770cdd27ac24800fe1e6c8784dfa1cd8715b5af86713bf978908fe305e3792e2b4b5a79315745023fc305e971fa735a1823acf067a", 0x7b, 0x2286, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000600)="e11f5b71c5e9195422f36bc3b7ca81b53c374d3482a4f772517880ba01c147174d91d3543bf8c3f58be400694d53660a9646d1fe7724b6775acec3c119b6ff4f434162671c448e8c0ff94590594a1567409c30743b92380c05a4dde79e93788194a5c9fd33265a33b29855f9eaa7d57e7f810b93e32eec4125fb9fca6bbb602f5921439bf7330d3e05dfd291b674df882d03c44eacc4ed007dc1d3c2", 0x9c, 0x0, 0x0, 0x3, r8}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x80, r4, &(0x7f0000000700)="b9fa15ce9659739bdafb8278bb84e410b52cd74d", 0x14, 0x1, 0x0, 0x0, r9}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000007c0), 0x0, 0x2000000, 0x0, 0x2, r10}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000000880)="6c20ba0d9c04458152892c905ecce8f54ace8e33beb0e98d73c075879df8fb189afdedc45a5c51e9a2f2e8c990099e8b32e644bf2e259ad3eb7f1ff64e9f82847b7450f012627acedac046a79c276071a4b9a2b143430f277d40659407068ffe068d93c565fb9a1acee284cf16c68a3f5a15902332d3a6b28887868aed84f2ffae1e81e5417729b5884a1b7a0037a34f26d0be9b374a67de3a5e7de2ab2c0e7872d14de0d22dbe391ebcb9668268c89d89409981e818c95d81ebb65674da7aef0b7313ba2c8291f5cfb4a2209f16c5ab99f4024ddc2e7229ddbf9e3807b6ed4284f1e90e86b3907a2cdfbf326bb7a9b2c9d0634540d7a98e", 0xf8, 0x0, 0x0, 0x0, r11}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x1, 0xffff, r12, &(0x7f0000000a40)="165b8ffc067190529ec2dde44c4938be841211329751bfd997234ca879e457038a6fe73497fa68b53584cf6da76ffe674da54715fb2593ab25469208a91439e6a08b18d9290e08de6a391c9e6e5b504061f5495d72a0d5d4cd5e254a52c8d5b236a161849ba45c4ad9e7eb21e9fef7ca0c20cc51f0c41abea72ef5a8bf7de9f88476463c611b944a2ba4c6c8b6beca28d9068c2bcb63af698631d5f9b83cde", 0x9f, 0x684, 0x0, 0x3, r7}]) io_submit(r1, 0x4, &(0x7f0000000480)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff, &(0x7f0000000080)="3a358e00a6b2e586ac1030c9ec755f7ce44539995faf744b995ed331da3e13397a611f9d94bf2a439aa5d5d81778be55c87beac60392f841b44e2a9b60df193eb76f72d1f5b33380c7777d8ffdb2902b472d22b93cd23775aa7119539c527072f76e13d6132309924e3e94f4b273c2b73a39c940629e13c05fb1", 0x7a, 0x81, 0x0, 0x0, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfff, r3, &(0x7f0000000140)="a7a98f78350ac6b05ef589a60587a35973c93a", 0x13, 0xffffffff, 0x0, 0x0, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x305, r2, &(0x7f0000000200)="90123c786a038923b88e3aa350e5b665ba59edf10c8e3532feb14f8b6a29fd708c49c533d4410fa91dd03c", 0x2b, 0x5, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x4, 0x37bf, r6, &(0x7f00000003c0)="5e295dc22875c4534b8818ccd957c94cf35943c709f81be5d2ab1cc23d64fdcb92e6b106cbb097bd4da59380", 0x2c, 0x26, 0x0, 0x7, r7}]) close(0xffffffffffffffff) io_submit(r1, 0xa, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000)='0', 0x1}]) 21:28:26 executing program 0: r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:28:26 executing program 7: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000), 0x43) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:28:26 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000cc0)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xff, 0x9, 0x0, 0x0, 0x92, 0x10005, 0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x681bbb99e5a25a27, @perf_bp={&(0x7f0000000380), 0x1}, 0x400, 0x1, 0x7ff, 0x2, 0x421, 0x6, 0x9, 0x0, 0xebb7, 0x0, 0x4}, r1, 0x1, r2, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) syncfs(r3) sync() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r4, 0x0, &(0x7f0000006440)) kcmp(0x0, 0xffffffffffffffff, 0x3, r4, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r5, 0x0, &(0x7f0000006440)) recvfrom$unix(r5, &(0x7f0000000080)=""/157, 0x9d, 0x2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/cgroup', 0x4000, 0x9) fsetxattr$security_ima(r6, &(0x7f0000000200), &(0x7f0000000240)=@sha1={0x1, "0021113863ddcb8e6b3ae012395c4e1ca47239a9"}, 0x15, 0x3) 21:28:26 executing program 0: r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:26 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:26 executing program 3: 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 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000400)={0x0, 0x2, {0x2, @struct={0xe1}, 0x0, 0x2a80d16d, 0x2, 0x3c, 0x0, 0xec1, 0x80, @usage=0x9, 0x3, 0x0, [0x4dc01c78, 0x4a5cac96, 0x5210, 0x9, 0x3, 0x6c]}, {0x0, @struct={0x9}, 0x0, 0x8, 0x3, 0x0, 0x1f, 0x6, 0x10, @usage=0x4, 0x4, 0xffff, [0x1, 0x8001, 0x6, 0xc24a, 0x80000000, 0x4]}, {0xffffffffffff3fe2, @struct={0x1b, 0x101}, 0x0, 0x1, 0x7f, 0xba, 0xfffffffffffffffb, 0x5, 0x84, @struct={0x200, 0x4}, 0xa5, 0xd4, [0xfffffffffffffff7, 0x569, 0x401, 0x40, 0x4, 0x698d]}, {0xff, 0x5, 0xfffffffffffffffe}}) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000800)={0x1, 0x3, @start={r2, 0x0, "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", "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"}, [0x100, 0x8, 0x2, 0x2, 0x3, 0x3, 0x3, 0x7, 0x521, 0x0, 0x8, 0x4, 0x20, 0x9, 0x1e, 0x9, 0x10000, 0x3, 0x6, 0x1, 0x3ff, 0xffffffff, 0x2, 0x0, 0x80000001, 0x7ff, 0x6, 0x33, 0x3ff, 0x1, 0xa124, 0x7f, 0x8000, 0x101, 0x3, 0x40, 0x7ff, 0x6be3, 0x0, 0x26b, 0x8, 0x1be, 0x2, 0x7, 0x3, 0x81, 0x1d, 0x1a6, 0x8, 0x4, 0x20, 0x3, 0x8001, 0x9, 0x16e4, 0x7, 0xffffffffffff4226, 0x1, 0x8, 0x6, 0x7, 0x2, 0x0, 0xdb]}) 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) r3 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) r5 = dup(r1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xbf, 0xd6, 0x0, 0x81, 0x0, 0xffffffffffff0001, 0x88000, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x720, 0x2, @perf_config_ext={0x3b8, 0x7ff}, 0x4000, 0x7, 0x100, 0x2, 0x2d9, 0x7, 0x40b, 0x0, 0x101, 0x0, 0x401}, r4, 0x2, r5, 0x2) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 21:28:27 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:27 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0xc264, 0x3, 0x0, 0x3, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz1\x00', 0x1ff) r2 = pidfd_getfd(r1, r1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000640)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000000340)={0x24180800, 0x0, &(0x7f0000000240)=0x0, 0x0, {0x23}, 0x0, 0x0, &(0x7f00000003c0)=""/7, 0x0}, 0xffffffffffffff76) getpgid(r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f00000004c0)={0x280022100, &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000300), {0x8000038}, &(0x7f00000005c0)=""/69, 0x45, &(0x7f00000006c0)=""/84, &(0x7f0000000140)=[r4], 0x1, {r2}}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz0\x00', 0x1ff) fchmod(0xffffffffffffffff, 0x82) io_setup(0x20e, &(0x7f0000000000)) 21:28:37 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x0, 0x9, 0x6, 0x0, 0x4, 0x800, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x2, @perf_config_ext={0x8, 0x7ff}, 0x16280, 0x9, 0x3, 0x5, 0x3, 0x8, 0xff00, 0x0, 0x21cd, 0x0, 0x7db}, 0xffffffffffffffff, 0xc, r0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:28:37 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$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsetxattr$security_ima(r0, &(0x7f00000001c0), &(0x7f0000000240)=@ng={0x4, 0x0, "a6d686f266538423b9596361"}, 0xe, 0x1) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x448000, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) 21:28:37 executing program 2: r0 = memfd_create(&(0x7f0000001280)='\x00', 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000080), &(0x7f0000000000)='system_u:object_r:klogd_var_run_t:s0\x00', 0xb, 0x0) lseek(r0, 0x0, 0x2) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) syncfs(0xffffffffffffffff) 21:28:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:28:37 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) 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, 0x1f, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0xc264, 0x3, 0x0, 0x3, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz1\x00', 0x1ff) r2 = pidfd_getfd(r1, r1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000640)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000000340)={0x24180800, 0x0, &(0x7f0000000240)=0x0, 0x0, {0x23}, 0x0, 0x0, &(0x7f00000003c0)=""/7, 0x0}, 0xffffffffffffff76) getpgid(r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f00000004c0)={0x280022100, &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000300), {0x8000038}, &(0x7f00000005c0)=""/69, 0x45, &(0x7f00000006c0)=""/84, &(0x7f0000000140)=[r4], 0x1, {r2}}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz0\x00', 0x1ff) fchmod(0xffffffffffffffff, 0x82) io_setup(0x20e, &(0x7f0000000000)) 21:28:37 executing program 7: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:28:37 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) r4 = openat$cgroup_freezer_state(r2, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r8, &(0x7f0000000240)='./file0\x00', 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740), 0x240, 0x0) r10 = openat(r6, &(0x7f0000000800)='./file0\x00', 0xa0401, 0x111) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/asound/seq/clients\x00', 0x0, 0x0) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_submit(r1, 0x6, &(0x7f0000000b40)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f0000000500)="9e7019377b381b9475e983a9f27819e31be1a84f547cdce68bcc7f6175bee3350b17e277f2d8333c6f4c82fcf39e1b339133fc005e1a88562bf80bf96ab78ea59e30576efd14770cdd27ac24800fe1e6c8784dfa1cd8715b5af86713bf978908fe305e3792e2b4b5a79315745023fc305e971fa735a1823acf067a", 0x7b, 0x2286, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000600)="e11f5b71c5e9195422f36bc3b7ca81b53c374d3482a4f772517880ba01c147174d91d3543bf8c3f58be400694d53660a9646d1fe7724b6775acec3c119b6ff4f434162671c448e8c0ff94590594a1567409c30743b92380c05a4dde79e93788194a5c9fd33265a33b29855f9eaa7d57e7f810b93e32eec4125fb9fca6bbb602f5921439bf7330d3e05dfd291b674df882d03c44eacc4ed007dc1d3c2", 0x9c, 0x0, 0x0, 0x3, r8}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x80, r4, &(0x7f0000000700)="b9fa15ce9659739bdafb8278bb84e410b52cd74d", 0x14, 0x1, 0x0, 0x0, r9}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000007c0), 0x0, 0x2000000, 0x0, 0x2, r10}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000000880)="6c20ba0d9c04458152892c905ecce8f54ace8e33beb0e98d73c075879df8fb189afdedc45a5c51e9a2f2e8c990099e8b32e644bf2e259ad3eb7f1ff64e9f82847b7450f012627acedac046a79c276071a4b9a2b143430f277d40659407068ffe068d93c565fb9a1acee284cf16c68a3f5a15902332d3a6b28887868aed84f2ffae1e81e5417729b5884a1b7a0037a34f26d0be9b374a67de3a5e7de2ab2c0e7872d14de0d22dbe391ebcb9668268c89d89409981e818c95d81ebb65674da7aef0b7313ba2c8291f5cfb4a2209f16c5ab99f4024ddc2e7229ddbf9e3807b6ed4284f1e90e86b3907a2cdfbf326bb7a9b2c9d0634540d7a98e", 0xf8, 0x0, 0x0, 0x0, r11}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x1, 0xffff, r12, &(0x7f0000000a40)="165b8ffc067190529ec2dde44c4938be841211329751bfd997234ca879e457038a6fe73497fa68b53584cf6da76ffe674da54715fb2593ab25469208a91439e6a08b18d9290e08de6a391c9e6e5b504061f5495d72a0d5d4cd5e254a52c8d5b236a161849ba45c4ad9e7eb21e9fef7ca0c20cc51f0c41abea72ef5a8bf7de9f88476463c611b944a2ba4c6c8b6beca28d9068c2bcb63af698631d5f9b83cde", 0x9f, 0x684, 0x0, 0x3, r7}]) io_submit(r1, 0x4, &(0x7f0000000480)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff, &(0x7f0000000080)="3a358e00a6b2e586ac1030c9ec755f7ce44539995faf744b995ed331da3e13397a611f9d94bf2a439aa5d5d81778be55c87beac60392f841b44e2a9b60df193eb76f72d1f5b33380c7777d8ffdb2902b472d22b93cd23775aa7119539c527072f76e13d6132309924e3e94f4b273c2b73a39c940629e13c05fb1", 0x7a, 0x81, 0x0, 0x0, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfff, r3, &(0x7f0000000140)="a7a98f78350ac6b05ef589a60587a35973c93a", 0x13, 0xffffffff, 0x0, 0x0, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x305, r2, &(0x7f0000000200)="90123c786a038923b88e3aa350e5b665ba59edf10c8e3532feb14f8b6a29fd708c49c533d4410fa91dd03c", 0x2b, 0x5, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x4, 0x37bf, r6, &(0x7f00000003c0)="5e295dc22875c4534b8818ccd957c94cf35943c709f81be5d2ab1cc23d64fdcb92e6b106cbb097bd4da59380", 0x2c, 0x26, 0x0, 0x7, r7}]) close(0xffffffffffffffff) io_submit(r1, 0xa, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000)='0', 0x1}]) [ 234.368997] SELinux: Context system_u:ob is not valid (left unmapped). 21:28:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) [ 234.376114] audit: type=1400 audit(1762550917.788:15): avc: denied { associate } for pid=4479 comm="syz-executor.2" name="memfd:" dev="tmpfs" ino=6 scontext=system_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=filesystem permissive=1 srawcon="system_u:ob" 21:28:37 executing program 7: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:28:37 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) 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, 0x1f, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0xc264, 0x3, 0x0, 0x3, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz1\x00', 0x1ff) r2 = pidfd_getfd(r1, r1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000640)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000000340)={0x24180800, 0x0, &(0x7f0000000240)=0x0, 0x0, {0x23}, 0x0, 0x0, &(0x7f00000003c0)=""/7, 0x0}, 0xffffffffffffff76) getpgid(r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f00000004c0)={0x280022100, &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000300), {0x8000038}, &(0x7f00000005c0)=""/69, 0x45, &(0x7f00000006c0)=""/84, &(0x7f0000000140)=[r4], 0x1, {r2}}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz0\x00', 0x1ff) fchmod(0xffffffffffffffff, 0x82) io_setup(0x20e, &(0x7f0000000000)) 21:28:37 executing program 3: 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) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x0, 0x9, 0x6, 0x0, 0x4, 0x800, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x2, @perf_config_ext={0x8, 0x7ff}, 0x16280, 0x9, 0x3, 0x5, 0x3, 0x8, 0xff00, 0x0, 0x21cd, 0x0, 0x7db}, 0xffffffffffffffff, 0xc, r0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:28:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1, 0x3f, 0x81, 0x3, 0x0, 0x2, 0x81c00, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xd6, 0x0, @perf_config_ext={0x2, 0x2}, 0x4100, 0xffffffffffffffff, 0x4, 0x6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x40}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) 21:28:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:28:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:38 executing program 7: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) [ 235.123161] syz-executor.2 (4501) used greatest stack depth: 23240 bytes left 21:28:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:46 executing program 1: 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) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) r4 = openat$cgroup_freezer_state(r2, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r8, &(0x7f0000000240)='./file0\x00', 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740), 0x240, 0x0) r10 = openat(r6, &(0x7f0000000800)='./file0\x00', 0xa0401, 0x111) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/asound/seq/clients\x00', 0x0, 0x0) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_submit(r1, 0x6, &(0x7f0000000b40)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f0000000500)="9e7019377b381b9475e983a9f27819e31be1a84f547cdce68bcc7f6175bee3350b17e277f2d8333c6f4c82fcf39e1b339133fc005e1a88562bf80bf96ab78ea59e30576efd14770cdd27ac24800fe1e6c8784dfa1cd8715b5af86713bf978908fe305e3792e2b4b5a79315745023fc305e971fa735a1823acf067a", 0x7b, 0x2286, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000600)="e11f5b71c5e9195422f36bc3b7ca81b53c374d3482a4f772517880ba01c147174d91d3543bf8c3f58be400694d53660a9646d1fe7724b6775acec3c119b6ff4f434162671c448e8c0ff94590594a1567409c30743b92380c05a4dde79e93788194a5c9fd33265a33b29855f9eaa7d57e7f810b93e32eec4125fb9fca6bbb602f5921439bf7330d3e05dfd291b674df882d03c44eacc4ed007dc1d3c2", 0x9c, 0x0, 0x0, 0x3, r8}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x80, r4, &(0x7f0000000700)="b9fa15ce9659739bdafb8278bb84e410b52cd74d", 0x14, 0x1, 0x0, 0x0, r9}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000007c0), 0x0, 0x2000000, 0x0, 0x2, r10}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000000880)="6c20ba0d9c04458152892c905ecce8f54ace8e33beb0e98d73c075879df8fb189afdedc45a5c51e9a2f2e8c990099e8b32e644bf2e259ad3eb7f1ff64e9f82847b7450f012627acedac046a79c276071a4b9a2b143430f277d40659407068ffe068d93c565fb9a1acee284cf16c68a3f5a15902332d3a6b28887868aed84f2ffae1e81e5417729b5884a1b7a0037a34f26d0be9b374a67de3a5e7de2ab2c0e7872d14de0d22dbe391ebcb9668268c89d89409981e818c95d81ebb65674da7aef0b7313ba2c8291f5cfb4a2209f16c5ab99f4024ddc2e7229ddbf9e3807b6ed4284f1e90e86b3907a2cdfbf326bb7a9b2c9d0634540d7a98e", 0xf8, 0x0, 0x0, 0x0, r11}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x1, 0xffff, r12, &(0x7f0000000a40)="165b8ffc067190529ec2dde44c4938be841211329751bfd997234ca879e457038a6fe73497fa68b53584cf6da76ffe674da54715fb2593ab25469208a91439e6a08b18d9290e08de6a391c9e6e5b504061f5495d72a0d5d4cd5e254a52c8d5b236a161849ba45c4ad9e7eb21e9fef7ca0c20cc51f0c41abea72ef5a8bf7de9f88476463c611b944a2ba4c6c8b6beca28d9068c2bcb63af698631d5f9b83cde", 0x9f, 0x684, 0x0, 0x3, r7}]) io_submit(r1, 0x4, &(0x7f0000000480)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff, &(0x7f0000000080)="3a358e00a6b2e586ac1030c9ec755f7ce44539995faf744b995ed331da3e13397a611f9d94bf2a439aa5d5d81778be55c87beac60392f841b44e2a9b60df193eb76f72d1f5b33380c7777d8ffdb2902b472d22b93cd23775aa7119539c527072f76e13d6132309924e3e94f4b273c2b73a39c940629e13c05fb1", 0x7a, 0x81, 0x0, 0x0, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfff, r3, &(0x7f0000000140)="a7a98f78350ac6b05ef589a60587a35973c93a", 0x13, 0xffffffff, 0x0, 0x0, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x305, r2, &(0x7f0000000200)="90123c786a038923b88e3aa350e5b665ba59edf10c8e3532feb14f8b6a29fd708c49c533d4410fa91dd03c", 0x2b, 0x5, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x4, 0x37bf, r6, &(0x7f00000003c0)="5e295dc22875c4534b8818ccd957c94cf35943c709f81be5d2ab1cc23d64fdcb92e6b106cbb097bd4da59380", 0x2c, 0x26, 0x0, 0x7, r7}]) close(0xffffffffffffffff) 21:28:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000080)={0x17c, 0x0, 0xff0000, 0x0, 0xc}) sendmmsg$unix(r0, &(0x7f0000003900)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000003640)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)="135c28e0005a4a7a696a5265c8d2a7d4096d235019be930a53b4437b186fb1fdc2136d1ab76c86b644a9c7475c9a3539874043467bd76ef52d3a04db4b30cf5f0da334d3f4a0183378dd05371efa4e61266a4e7e46c13509faf590c98ddfbd658b6e56a5e7299aeee028557326a342330dae8b8f19cab3cc21f0c8ea565fa779da90b932b1a7d6f08556caf3ec9cb9cafea431fb5d3c35c002027ea075710e34b92e8c290a89476aa9a3adfeb63e1ea2dfe51916eb4c29b2b725a6d546aaa7291dd2743444ebd8712beb207be7a358b28f3c3b0a4ceca8a77fa160d093bc86cf38c0f971daec", 0xe6, 0x7) 21:28:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1, 0x3f, 0x81, 0x3, 0x0, 0x2, 0x81c00, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xd6, 0x0, @perf_config_ext={0x2, 0x2}, 0x4100, 0xffffffffffffffff, 0x4, 0x6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x40}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) 21:28:46 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x8}, 0x80, 0x9, 0x2e, 0x0, 0x8001, 0x6, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsetxattr$security_ima(r0, &(0x7f00000001c0), &(0x7f0000000240)=@ng={0x4, 0x0, "a6d686f266538423b9596361"}, 0xe, 0x1) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x448000, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) 21:28:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x0, 0x9, 0x6, 0x0, 0x4, 0x800, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x2, @perf_config_ext={0x8, 0x7ff}, 0x16280, 0x9, 0x3, 0x5, 0x3, 0x8, 0xff00, 0x0, 0x21cd, 0x0, 0x7db}, 0xffffffffffffffff, 0xc, r0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:28:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:28:46 executing program 7: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:28:47 executing program 0: perf_event_open(&(0x7f0000000000)={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_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:47 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x81, 0x5, &(0x7f0000000280)=[{&(0x7f00000000c0)="707cc9557bda3375d1157d49b733b3879a260df9f3481c7b95", 0x19, 0x1}, {&(0x7f0000000140)="138febf510e115d5c11022", 0xb, 0x4}, {&(0x7f0000000180)="8a63de3cc939e4c36b7b8b561f4486377fb30ef577928a863ad3f958b6999e93ff", 0x21, 0x4}, {&(0x7f0000000900)="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", 0x1000, 0x2}, {&(0x7f00000003c0)="931ef77081d2c6954050574fdebaafdd24d5b648a8b204df60818cd1e7715daf29938e0b1080a5a964022621678ca0c1f53abcaa738d8365839424358f5e6b9e89527201e236f6a54e62d32ea7ce1a6c283a349ea04b5fcb6d092d676711d554f6e2c34680539a4b547f2326b8b0fd4c97a2744c8180c531754dc35e69b003793b809f2b7b17620b9a54f820dbf18611b972a4a431b022566cf126cb", 0x9c, 0x7fff}], 0x21400, &(0x7f00000001c0)={[{@dots}]}) fdatasync(r0) open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x2) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f00000004c0)=ANY=[]) 21:28:47 executing program 1: 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) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) r4 = openat$cgroup_freezer_state(r2, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r8, &(0x7f0000000240)='./file0\x00', 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740), 0x240, 0x0) r10 = openat(r6, &(0x7f0000000800)='./file0\x00', 0xa0401, 0x111) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/asound/seq/clients\x00', 0x0, 0x0) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_submit(r1, 0x6, &(0x7f0000000b40)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f0000000500)="9e7019377b381b9475e983a9f27819e31be1a84f547cdce68bcc7f6175bee3350b17e277f2d8333c6f4c82fcf39e1b339133fc005e1a88562bf80bf96ab78ea59e30576efd14770cdd27ac24800fe1e6c8784dfa1cd8715b5af86713bf978908fe305e3792e2b4b5a79315745023fc305e971fa735a1823acf067a", 0x7b, 0x2286, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000600)="e11f5b71c5e9195422f36bc3b7ca81b53c374d3482a4f772517880ba01c147174d91d3543bf8c3f58be400694d53660a9646d1fe7724b6775acec3c119b6ff4f434162671c448e8c0ff94590594a1567409c30743b92380c05a4dde79e93788194a5c9fd33265a33b29855f9eaa7d57e7f810b93e32eec4125fb9fca6bbb602f5921439bf7330d3e05dfd291b674df882d03c44eacc4ed007dc1d3c2", 0x9c, 0x0, 0x0, 0x3, r8}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x80, r4, &(0x7f0000000700)="b9fa15ce9659739bdafb8278bb84e410b52cd74d", 0x14, 0x1, 0x0, 0x0, r9}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000007c0), 0x0, 0x2000000, 0x0, 0x2, r10}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000000880)="6c20ba0d9c04458152892c905ecce8f54ace8e33beb0e98d73c075879df8fb189afdedc45a5c51e9a2f2e8c990099e8b32e644bf2e259ad3eb7f1ff64e9f82847b7450f012627acedac046a79c276071a4b9a2b143430f277d40659407068ffe068d93c565fb9a1acee284cf16c68a3f5a15902332d3a6b28887868aed84f2ffae1e81e5417729b5884a1b7a0037a34f26d0be9b374a67de3a5e7de2ab2c0e7872d14de0d22dbe391ebcb9668268c89d89409981e818c95d81ebb65674da7aef0b7313ba2c8291f5cfb4a2209f16c5ab99f4024ddc2e7229ddbf9e3807b6ed4284f1e90e86b3907a2cdfbf326bb7a9b2c9d0634540d7a98e", 0xf8, 0x0, 0x0, 0x0, r11}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x1, 0xffff, r12, &(0x7f0000000a40)="165b8ffc067190529ec2dde44c4938be841211329751bfd997234ca879e457038a6fe73497fa68b53584cf6da76ffe674da54715fb2593ab25469208a91439e6a08b18d9290e08de6a391c9e6e5b504061f5495d72a0d5d4cd5e254a52c8d5b236a161849ba45c4ad9e7eb21e9fef7ca0c20cc51f0c41abea72ef5a8bf7de9f88476463c611b944a2ba4c6c8b6beca28d9068c2bcb63af698631d5f9b83cde", 0x9f, 0x684, 0x0, 0x3, r7}]) io_submit(r1, 0x4, &(0x7f0000000480)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff, &(0x7f0000000080)="3a358e00a6b2e586ac1030c9ec755f7ce44539995faf744b995ed331da3e13397a611f9d94bf2a439aa5d5d81778be55c87beac60392f841b44e2a9b60df193eb76f72d1f5b33380c7777d8ffdb2902b472d22b93cd23775aa7119539c527072f76e13d6132309924e3e94f4b273c2b73a39c940629e13c05fb1", 0x7a, 0x81, 0x0, 0x0, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfff, r3, &(0x7f0000000140)="a7a98f78350ac6b05ef589a60587a35973c93a", 0x13, 0xffffffff, 0x0, 0x0, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x305, r2, &(0x7f0000000200)="90123c786a038923b88e3aa350e5b665ba59edf10c8e3532feb14f8b6a29fd708c49c533d4410fa91dd03c", 0x2b, 0x5, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x4, 0x37bf, r6, &(0x7f00000003c0)="5e295dc22875c4534b8818ccd957c94cf35943c709f81be5d2ab1cc23d64fdcb92e6b106cbb097bd4da59380", 0x2c, 0x26, 0x0, 0x7, r7}]) 21:28:47 executing program 3: 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) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x0, 0x9, 0x6, 0x0, 0x4, 0x800, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x2, @perf_config_ext={0x8, 0x7ff}, 0x16280, 0x9, 0x3, 0x5, 0x3, 0x8, 0xff00, 0x0, 0x21cd, 0x0, 0x7db}, 0xffffffffffffffff, 0xc, r0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:28:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) [ 243.926619] loop4: detected capacity change from 0 to 127 21:28:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 244.008041] loop4: detected capacity change from 0 to 184 21:28:47 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:47 executing program 3: 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) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:28:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x21) 21:28:47 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) r4 = openat$cgroup_freezer_state(r2, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r8, &(0x7f0000000240)='./file0\x00', 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740), 0x240, 0x0) r10 = openat(r6, &(0x7f0000000800)='./file0\x00', 0xa0401, 0x111) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/asound/seq/clients\x00', 0x0, 0x0) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_submit(r1, 0x6, &(0x7f0000000b40)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f0000000500)="9e7019377b381b9475e983a9f27819e31be1a84f547cdce68bcc7f6175bee3350b17e277f2d8333c6f4c82fcf39e1b339133fc005e1a88562bf80bf96ab78ea59e30576efd14770cdd27ac24800fe1e6c8784dfa1cd8715b5af86713bf978908fe305e3792e2b4b5a79315745023fc305e971fa735a1823acf067a", 0x7b, 0x2286, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000600)="e11f5b71c5e9195422f36bc3b7ca81b53c374d3482a4f772517880ba01c147174d91d3543bf8c3f58be400694d53660a9646d1fe7724b6775acec3c119b6ff4f434162671c448e8c0ff94590594a1567409c30743b92380c05a4dde79e93788194a5c9fd33265a33b29855f9eaa7d57e7f810b93e32eec4125fb9fca6bbb602f5921439bf7330d3e05dfd291b674df882d03c44eacc4ed007dc1d3c2", 0x9c, 0x0, 0x0, 0x3, r8}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x80, r4, &(0x7f0000000700)="b9fa15ce9659739bdafb8278bb84e410b52cd74d", 0x14, 0x1, 0x0, 0x0, r9}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000007c0), 0x0, 0x2000000, 0x0, 0x2, r10}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000000880)="6c20ba0d9c04458152892c905ecce8f54ace8e33beb0e98d73c075879df8fb189afdedc45a5c51e9a2f2e8c990099e8b32e644bf2e259ad3eb7f1ff64e9f82847b7450f012627acedac046a79c276071a4b9a2b143430f277d40659407068ffe068d93c565fb9a1acee284cf16c68a3f5a15902332d3a6b28887868aed84f2ffae1e81e5417729b5884a1b7a0037a34f26d0be9b374a67de3a5e7de2ab2c0e7872d14de0d22dbe391ebcb9668268c89d89409981e818c95d81ebb65674da7aef0b7313ba2c8291f5cfb4a2209f16c5ab99f4024ddc2e7229ddbf9e3807b6ed4284f1e90e86b3907a2cdfbf326bb7a9b2c9d0634540d7a98e", 0xf8, 0x0, 0x0, 0x0, r11}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x1, 0xffff, r12, &(0x7f0000000a40)="165b8ffc067190529ec2dde44c4938be841211329751bfd997234ca879e457038a6fe73497fa68b53584cf6da76ffe674da54715fb2593ab25469208a91439e6a08b18d9290e08de6a391c9e6e5b504061f5495d72a0d5d4cd5e254a52c8d5b236a161849ba45c4ad9e7eb21e9fef7ca0c20cc51f0c41abea72ef5a8bf7de9f88476463c611b944a2ba4c6c8b6beca28d9068c2bcb63af698631d5f9b83cde", 0x9f, 0x684, 0x0, 0x3, r7}]) 21:28:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:28:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) 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) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1, 0x3f, 0x81, 0x3, 0x0, 0x2, 0x81c00, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xd6, 0x0, @perf_config_ext={0x2, 0x2}, 0x4100, 0xffffffffffffffff, 0x4, 0x6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x40}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) 21:28:56 executing program 6: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:28:56 executing program 3: 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) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:28:56 executing program 4: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x1b09}}, './file0\x00'}) r1 = socket$inet(0x2, 0x80003, 0xff) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r2, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000080)=0x3, 0x4) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000100)={0x0, 0x4aaf, 0x6}) r3 = syz_io_uring_setup(0x606, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, 0x26f}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) r4 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x482001, 0x4) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[r3, r4]}, 0x2) 21:28:56 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x0, r0, 0x21) 21:28:56 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:28:56 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) r3 = openat$cgroup_freezer_state(r1, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r5, &(0x7f0000000240)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740), 0x240, 0x0) openat(r4, &(0x7f0000000800)='./file0\x00', 0xa0401, 0x111) openat$procfs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/asound/seq/clients\x00', 0x0, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) 21:28:56 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:28:56 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x0, r0, 0x21) 21:28:56 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:28:56 executing program 6: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x141802, 0x0) io_setup(0x3, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="fa", 0x600}]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file0\x00'}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x2, 0x4, 0x9, 0xa330}) 21:28:56 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:28:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:28:56 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) r3 = openat$cgroup_freezer_state(r1, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r5, &(0x7f0000000240)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740), 0x240, 0x0) openat(r4, &(0x7f0000000800)='./file0\x00', 0xa0401, 0x111) openat$procfs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/asound/seq/clients\x00', 0x0, 0x0) 21:28:56 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:28:56 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) r0 = getpid() setpriority(0x0, r0, 0x21) [ 253.550863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 253.551644] I/O error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 3 prio class 2 [ 253.552811] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 253.553784] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 253.554731] Buffer I/O error on dev sr0, logical block 2, lost async page write 21:29:07 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:29:07 executing program 7: semop(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:29:07 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) renameat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00') r1 = open$dir(&(0x7f0000000000)='./file1\x00', 0x82, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) r4 = dup3(r1, r2, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0xa, &(0x7f0000001780)=[{&(0x7f0000000140)="3488d0edfc710ddf5af62c3149b6c283955969c7b90513ef7bd8f923491a3d3807a415a4b03ac86cd22f881e9b8f07d834", 0x31, 0x3}, {&(0x7f00000001c0)="e4fb53b5bb93611cf505c6a9c405f8fde52aa2f13f6334a2f631f119a53aa024b5a0d76bee5c315f8cc4be3f4dddd3ab0f62c95c8a11a03bbf891fd3f3b2d1185f7f8e4e5ef73e102024ad29e2360143e8814d31e5bcad61fb3f551cf02d00461164368cfa229a4b", 0x68}, {&(0x7f0000000240)="5884e2e4d91b4d2c4704bc649478bf872d0cad18f153499ec8b113eb3e542debaf72bd1330e9ee9ca35ddaa6b71135133a1eff8e30e62b36acb8ad58227509700527c46d9f461dce34b80c5b11785aa604c8e83f4907481a9902be56b2e71eed7e405ea2ae3db76c94b299fb3993942cebfadd89935b8211edf9fa1939fa5aa391c10870e16c5138fca78afd34a3b2ec845612814938fbc40c4a8e96", 0x9c, 0x7fff}, {&(0x7f0000000300)="0ce45c4a7998cce9bfb9e9bdd8205a48c2f6f9f526712fc1b55393180788241705c5421434b5e8bb0d8907a197284c7817d73b02cb501435deae61bd89566470e9ea7af37f9dc5fd2f628cdfaf73556a1ec96ef22ee97d36fa81541889b2ab9a25d9675515bbea56d72d769a503726", 0x6f}, {&(0x7f0000000380)="53bb7dead41ee660e8a38ce6afd5d32ccff13b71e4feedc741bcdb08a002170f3742be56572382771c501c60cf0a43fed634a056f3d3d7ed75e546bb3661ecdc010e2bd0834ee576eddec1a39d08c0bf5462a39f21fce084c24a4aad0727ddc2214c540a200e1dfa7888975ca89131354b8bb43617e83fc3ad1ff5931af26f26cbbedaccdbbe81ad71fd76b27b210e61df59b1fb3c7001648e00a0416c2d377609dac919b016ef22d71dcc585063bde07743b0312b8d3c51a2614f0c6a57b9e4f0b127e0b88fc033", 0xc8, 0xffffffff}, {&(0x7f0000000480)="199dc2a9b47345eac58cdef0419d44a2bdfa148d2ed1efd78a0d15fa600cd3241e5aaf222b84770fddf9b29e26946399bd01e6903ff7da49c63d0402dc64e67b25d4dc6a626c445827b4ac0b5cfeb563d13524f2312fd383ee1dd648f61e083c3889d0ba8daf7d99b69bf24f4d8240a7f0c13caf78b5bbc6903273023b1d507079cdb2fe90fbfe6741285f6c4e1cacfda8908f4e94b9f4b4ac39e75065018379338268453e0dac2b5fb4ce09613e8958c195243c3eadad63f33cc3c7d2ffca38441981d1a3a6c0f77846914c7edf", 0xce, 0x8}, {&(0x7f0000000580)="cea413ccb70dd61fc733af9d6ef605abf378b532a0dd45495ed61a719e53c2ec95ac330eb2870811e2b718936413650fa2417cf04e1558199483bf7ad7ebed49e443b4f6a9e9296ad96a2e6277e4d2654e2b379980060b21d13c94da71edc82ab4a88f14a23bc7d2db7d1ea747098828684352609d7806cd2c791b59d3", 0x7d}, {&(0x7f0000000600)="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", 0x1000, 0x27}, {&(0x7f0000001600)="48e38d9828b3281b178803579a10ad98ed03d72b65592220f6373cff03db49ff260007935ea93780b12d33065e04fa90d1606337a34817e064f10535a086d809118946bd3148db82b3c3a94aa6c98519310bc16b371e50e2c60d", 0x5a, 0xfffffffffffffffb}, {&(0x7f0000001680)="37122fd2ec0d02636e39a20e2a04fc083f4effbb93df0096e825dc2b251a3faa5986d6f32b13aa7b86ca8eab3c9c42ea70c4586bc3e8e67cd14f1f2d302ad59ef302e1f2ad1a26f8ee1e5bef891e4e75cb2df89650c0e8092c1b3f328175fc034a1251194932c5fde31d494dd9d5b7739eae899841360ba6db77ff0a19819e9453253bfab88f17cfd808508df0070f8cef7e16fad2bfa7418d84d7a817ea9aa1e71b980ce34bfb6b4808f7c4b62fb2417ba5317e3404db628fb0e304f0680e26ddae04d7a03e700438bee1221cde672556951e7cf1115ad9971c4f54f63a7ad811e8b916", 0xe4, 0x5}], 0x4, &(0x7f0000001880)={[{@utf8no}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000055c0)=0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r8]) r9 = getpid() r10 = getpid() setpriority(0x2, r10, 0x0) statx(r5, &(0x7f0000005600)='./file1/file0\x00', 0x6000, 0x20, &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005900)=[{{&(0x7f0000001900)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000004ac0)=[{&(0x7f0000001980)="10f9b0340ee67cf433160d810656daf23c363ac28b5d95473cf0816b31ff09f53c2b60d0a03184a5977fe0c1a7b268911585d111e823b341c410e93dd9e6ee1e818256d2", 0x44}, {&(0x7f0000001a00)="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0x1000}, 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0x1000}, {&(0x7f0000004a00)="2493d043c05c29d85bf82ea1de2f1cb5e8ec13620280735071c7cdab3b9d1fdd048c6870302d5ad259791466ab51541fee647181b029973688ced752df5c535a10cce51151e734df1081b87b1dd032faf62ea56f", 0x54}, {&(0x7f0000004a80)="998aba9eb300336418c8f3d9b979dd0c35f1dde2b475a7c121fcc9ebe353500a138799d337e190355959", 0x2a}], 0x6, &(0x7f0000004d00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0xe0}}, {{&(0x7f0000004e00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004fc0)=[{&(0x7f0000004e80)="e460cf0f8cbfa1225812ead3378a934138f58a8a5c9b246b2131402f467e5ce53eb5b29e3c96b3e2efe3481e30cf075df81361c227b1fff4ffd1b4ce8cafc3173896ad6e5408dc27afa79f3ac826727a35168b320b5a57", 0x57}, {&(0x7f0000004f00)="c115cb54fd46", 0x6}, {&(0x7f0000004f40)="2922d3c0ad994eec309ccf259beab72ad617270df88f04730298f553a1ad78f4db6d27ffb334407ae17082e764cce153794c626d57b7f27f943282fa86be7f7478bd3852e8", 0x45}], 0x3, 0x0, 0x0, 0xbb65512ef5633a32}}, {{&(0x7f0000005000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000005380)=[{&(0x7f0000005080)="a8b1a3f9cb479f0256aadc42893b672f74676690fd60d686800ba9cefb9119b0e9c11ea1ebc2bae15b7794cad47347128b5b19fdc28885e4f6a6d493152a845a2eaddbaba68ca74f098390f02c5cfb96b5b8ad7a31cce4f27c0d76c36507f5ec3074f3ed562801f72bc969559373dacb28562124e5fca2d7afb4b4d658da520c7856c231998d7edece3da4fdb3486eab3e2174484f598be9ff0eb211933b4bb07e38845d9f13f46cd91998922306d5424692224b3dc73f5300afcdb581fcb70c", 0xc0}, {&(0x7f0000005140)="825510955846be435c3f505554d920325e87b3c4ac8c3a408dca3aff5eea5c15501f65416e52560fb6247c81063c9f636ba7155505f5dc4fdb51373e224c7afc531bb2a6f6a2ffc8232079846ccc977ab6e0240471cf864a85f297aab3dd1f47e8bd2c619e054b7af56bc81a18f70904c40d69bbeb1b3b8ccec1286c1779e37b610be8cf680790cb225846ef5b9666a0b7304c59", 0x94}, {&(0x7f0000005200)="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", 0xff}, {&(0x7f0000005300)="8f2007970d39606bffd04fb0820a41c52a2658", 0x13}, {&(0x7f0000005340)="fd17f558e608fc8d5396d44b08fdee28be07d70f15080b9acef6a7358d93cc72d514f9f22d5b8efcc5869ccb27804b1ad29df99e4c8413954e57f1512d5e", 0x3e}], 0x5, &(0x7f0000005740)=[@rights={{0x14, 0x1, 0x1, [r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r4, 0xffffffffffffffff, r3, r2, r3, 0xffffffffffffffff, r2, r2, r4]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee01, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, 0xee00}}}], 0xf0, 0x20008000}}], 0x3, 0x840) renameat(r1, &(0x7f0000000040)='./file1\x00', r5, &(0x7f00000018c0)='./file1/file0\x00') clone3(&(0x7f0000005880)={0x7f904900, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:29:07 executing program 1: 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) io_setup(0x6, &(0x7f0000000040)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) r3 = openat$cgroup_freezer_state(r1, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r5, &(0x7f0000000240)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740), 0x240, 0x0) openat(r4, &(0x7f0000000800)='./file0\x00', 0xa0401, 0x111) 21:29:07 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:29:07 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) getpid() setpriority(0x2, 0x0, 0x21) 21:29:07 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60851, 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_config_ext={0x5, 0x1}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0xa0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x948, 0x2, 0x8, 0x3}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mounts\x00') r5 = openat(r4, &(0x7f0000000140)='./file0\x00', 0x10080, 0x2) ioctl$CDROMRESUME(r5, 0x5302) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r0, r4, 0x0, 0xffd0) [ 264.592333] loop2: detected capacity change from 0 to 264192 [ 264.610403] vfat: Unknown parameter 'fowner<18446744073709551615' 21:29:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6673ac64092cedf914d78b213d8d11000000000200000000"]) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/seq/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x100000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize}], [{@seclabel}, {@fsname={'fsname', 0x3d, '-%&%'}}, {@context={'context', 0x3d, 'user_u'}}, {@appraise_type}, {@obj_user={'obj_user', 0x3d, ']\\]'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@seclabel}, {@smackfshat={'smackfshat', 0x3d, 'msdos\x00'}}, {@dont_hash}]}}) 21:29:08 executing program 7: semop(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:29:08 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() setpriority(0x2, 0x0, 0x21) 21:29:08 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) r3 = openat$cgroup_freezer_state(r1, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740), 0x240, 0x0) 21:29:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 264.778505] msdos: Unknown parameter 'nfs¬d ' [ 264.815930] msdos: Unknown parameter 'nfs¬d ' 21:29:08 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1c4efaceaeba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/110, 0x6e}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001480)=""/17, 0x11}, {&(0x7f0000001400)=""/85, 0x55}], 0x5, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="180000000000000069d62edf814c9ca4", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xe0}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x3f) syz_open_dev$sg(&(0x7f0000001080), 0x8, 0x200) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r5, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$TIOCNOTTY(r5, 0x5422) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00000014c0)) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000140)) open$dir(&(0x7f0000001040)='./file0\x00', 0x600000, 0x4) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180)=0x3, 0xf6) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) fork() 21:29:08 executing program 7: semop(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) [ 264.908607] loop2: detected capacity change from 0 to 264192 [ 264.921503] loop6: detected capacity change from 0 to 64 [ 264.955442] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:29:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() setpriority(0x2, 0x0, 0x21) 21:29:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000140)={0x4, 0xa9, 0x10001, 0x0, 0x1, "4d8022c2590f52370acd4dee5f855cb99af2fb"}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)=0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x40) r3 = perf_event_open(&(0x7f0000000080)={0x7, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r4 = dup2(r3, 0xffffffffffffffff) openat(r4, &(0x7f0000000200)='./file0\x00', 0x28600, 0x1d2) r5 = dup2(r1, r0) r6 = clone3(&(0x7f0000000480)={0x40000000, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), {0x34}, &(0x7f0000000380)=""/80, 0x50, &(0x7f0000000400)=""/2, &(0x7f0000000440)=[0x0], 0x1, {r5}}, 0x58) ptrace(0x8, r6) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000000180)="ae790ed80bd9ce35cfef28c9c9de5c") ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 21:29:08 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x1, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x200}, {r2, 0x90}, {0xffffffffffffffff, 0x4000}], 0x3, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000200)={[0x4]}, 0x8) mq_timedsend(r0, &(0x7f00000005c0)="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", 0x1000, 0x2, &(0x7f00000000c0)) [ 265.124039] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection [ 265.136377] Bluetooth: hci5: SCO packet for unknown connection handle 200 [ 265.962485] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection [ 265.968883] Bluetooth: hci5: SCO packet for unknown connection handle 200 [ 269.970799] Bluetooth: hci7: command 0x0406 tx timeout 21:29:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:29:19 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:19 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) r3 = openat$cgroup_freezer_state(r1, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x0) 21:29:19 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x1, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x200}, {r2, 0x90}, {0xffffffffffffffff, 0x4000}], 0x3, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000200)={[0x4]}, 0x8) mq_timedsend(r0, &(0x7f00000005c0)="90acd6a2a37075a33f2c9b53f68f52db695dbcc4d22b609f6065ac04d4a30896497a057bce602569c5f4c45aa7072140f67c97df2c0d5facc7f989200db5c2267abd03aea44cf926d7d04316b0b950edd3b34553dde86656dfc1d2dd8f5f12b7fb6405c17db191fbbb7100004d3ec031c08737caa2542b4532b1e5d4a29648053867f4ca78d3e9d3fc7d75ab2d78fc4ebfd3248b14456afccc7c7462064f59252aec8ffebfe33fa733b8e42f276033318ed1ba493d457b707ec7e730dabbc86dc002c03805ede65597da1bacb5ce0f44dad5641dd1b0f5dbaef9beed8d4e13415eac30f38629557acaa363aafa81fefbd25ffa52a795e9529a071325894184f98e5d8ec32d079223f9964cdf1591495fd16bc7d3d4b05e288952bd74579d708256a2b6863b3f1f56a684040f4cbbb33398b4fbf1ab4f168ecba4ba65e8c611465f785ecee738c451dbb368f86d982e4b123cc5205728934198101b20a50a7d8b31ef56074d0fedd021201d69e6142089bb8a18b23a055e7190a378a10693e990e372c2b7cf45117a0d5e845d7db6e0fdfa58df506b101cef77280064f6859e075c8292425195b6206bb2b8a7e61d3731fe51d6d99075dab4ac3249f4a506a7ef852e021ee773eec4146148fb231e24cd358ba84fafdd398399f20a3b1221d955bbab48a0dfdaab6bce91b0182dcc6317d14f3fbf9a685180b0854f2d5cd8b440864c3277ebe28f935c18a3b128c3625bb290a03ac44185739fd75f907ae8d9ff8ecc9cb9788f89d8e3a97374f1264b5d082e0770c1aae8b77737bd8c207998cab090aab25de013e1c3cc30da687436b7e7632f1265171e9c83d7bfe435b7d1bef8e8de6890cdccd26e336412aff7e6e6e9eeb42832aeaf4e36ce24f10deeaa6a04c005e7135f6f236655fd1fa828d3df0d7b51efc42ef2d873977f921240dd5bbafe07849d6537f3bfba3eb11e477372bba2d56f2bb7ec96e23e8f4707f8d433960412538b21719526ac32973266386777bdf9a57213b82175f935ea916b245d352955202298b135000f9e37b40e6f9829df375ce54ad778e842f4b76887f18e03614efea2da10843895b4768d8f09421240966fbc67530e5b44497d6df130225e73c9a628aa961d4eba83145f8a2cb4d5f3ea6e6a6e6a38d2a29700c20568aa0a39228e9a1624b35bdbe2b80e1f756a29aae252484632ade8d6f1b91ced6ec41475265c1af73b1832cfb7d4757f17a22abfbcb318eff656252ba7bcaf207a3d899f74ef68520456d33bde70adc021421effb1b0362aed3bc820bae6e6ba6e33576c493927897fce8cdc8fed2a408bef977f1e5fac30a6d004dbdae4bb9bd2a56211a9237f18880eb6ffa7755b278190bdaeb74d59ea9301389e4e382a1cf61bda3974c8eb838dc57ffa57b3a172681fb6147ac0313f88285e017494bd5216cc1abb2288f29c6b422aa0eadad59fb9f0dfda3bde747d8ebdb782895a7c357f8f71155e7de2ab2c676fa33f6c9c92be66ad06c27884612d301058f5963638e0e85f1d93ca4816d939c983bac5cd261c3af949f8bcf7eb97d538aa083e90c25ffbb75b21ce34d8d98fc68c88197d7e482155b5b0ea9ea06bdaef926032bd4f7fa66ec6793542a2c7da0098a099e3fa7d836b9110369a500a7c8e90c8feea458bd1d3c9b20e91490bb107f9fb235a1d715696877eaf51462502a54bc0c5a4fbfe83d876e7af2c7903140469ed8adca182bb93173adcd12f66bedcdbf0b56406928550c295caadc90df95735bef761fefb04962b2939f7de5c015dff8c69f37fcd221dbd981825693348e29db292db30c5d16fef2b4d3fde324d81b9e8f1d3aad34ff5f22ec700e512b46ae919bcc0b59cf64c6abbd1919bcca161a58ed1d8c1f0f4900327e51135972e3fae90aaa4a5d009c8967a79141f8ec17bbe3b234dbfb4209b48489b97086fd06aec2096ce9a05723c4dcbde3588e735d31009f60aada1a6941f5bd89535beb99472a6bfbcea0354995935e3a3acda9a7c9899639f4ba488bc8d20aa4cbe0365577049d61e5fb0b47cb51bfb54c3f7f488f8b31810c8e286cbbde499a68c5e58d25d203644bc9d28439429009e23cf2840ab269caa57df0c5b0807a22ed58639fabb4c9e768649b0850173ccf49b04d61a111ba5b1d0315370e06551c377ace8ddececb6a97f6e65a23c1c4548cc393823bd826e2eaed528e31812ab66c7ece84c292f4419553a91feac3f88b194e64b53b82244d8b7d07630c133a6551e604c9cb858304341e0a6090ac45825995ef62fb3434dfdbb72eac5ea1f6d158062b862669810c306af94fbd726bc1825c52653f4469dcb4d2977879acbad8961f056d8127da588c9144fad5797e03ac265ce118a08dcf79dd263722d237efa7de6a41d375d6689bb859ed2b44a1895e4943b105fafd9997d5a68109e8450d42e52bd801012309758ea383b7ca8823a12674eea328fdd85c3620cefbdc96ca266fecfc0e045099727da4a9d6b3ea1f2395114cac2b936e401581c7938100416004c0bcf163476c32326c8daef8fb697e87952339eb191b2a80346dc8aeb49be4be03da210475e10b06a693f1df5e3dbcd86c9c43dde944aabdb8a549377ec51be8e3e8112af8342d4bb67a259fb2a85b11fbe4b28224caf1164fe63a122eac258e24194e2451f7dc28de1daf1385e4b47cde3724a576cba9655a5872a9e27a12bda2f106cb10752684476e2426c5c48550352fc67e4556679bea452d43da815d2f0a57da135ad82c8a69afaeda6389d883f6162585aab253edc21e61a50e12005b4fe2830f57d749eef96b5db7cbad8bb6326cd89061dde38ff7e5796543db8f8cbfcc091f14cc78818fb6524a16d197d007a675a43e4543cb096d8be168b60f69ea8841398d79695b6d4d2943465c80df4d404822f443fa5a9f286bf883643f6414caf53d4f64d50d146db068a8a6c8e7320e9c8adf1b5efbdc67146c023b96107808410db541a945c608cc7606c885595a94f9cb7615374272b4808abbea13299fdaa37dfcbcb1d76063a7fe76bb6fc9005fe165074cd53eb70faec9c9e2537301a0ca28e70c1f5285352c7b24fbb88762ee832b18abe23df743815e9c17aa9a19f0a54982797471fc7ae172c624274c82059c0ef3269f5b36c85195abcb80041a1c7fb681eb1d5d3d8f80dd76807e62c07f36fcec1cb9e1577318089061bc8123c384b2f8fe7f287acd6ee778eff1ec7dd87c96ee9e99aec8b2889a39bebff221db2c5c1cda0dada824b23d6ab6ff432af0833ed3155f1fdc67356e408941bcb75e517b2c69d29dde56e2e42c248aa442b7e3f3159baaf5cc004a5722df06a5d34002fd244198f395b31b0e8b35d0b76d1423e47c05672b1d5999ccc776dd46164c083137b857a3c011ad7bf42a71b85cc9b5cc99273ce64539026c8a5b6973a32164674602438bc2a8eefd0786cab00f457eb36d91c9c7f7ce7cab4040e49c6f74098b5f35e798b81ce34406f729a67edc82da14738fb458368d101efbb24b55c029fdf6cf5f6d68d5dbd77a60486e4b4ec1f6823b4077b5a0397347993e2163c74a57621290f14f7b99eddd25c1f1a0ea41ca09608a596da8013978c61f0c3447fbc77f0b29034e679cfc140242a6085760d70e70b7dfbc19d9b04f7b123f35ae0feb162d04587b2a2f011bdc3f74199ffec3490fe9da8357cc36bfabb14a605bd708bf8e2d2aac2e5a5128babf1e5c58e44142780c9251219483b48a9fcb4fae5db16dd550c47836acd02958562a965e7efc852202f6cc2c0a30d0239e86735206f5316e244153f591bb035342ab724fbc3372a50e1fe2e714e1389d9732b8505333f516d78fd0b4448363c5aa3f21694f8fa096785a5d38a79f2e2a10b971225a7f86c65af027f02503cb8eb4b2ab3725313adc0e066d17afa5c9dde34a0f0577b902918dc5bcd21b5e6ef010a10ff6e252f344408844d0da25f587bfdbf25633c4437dd286c45f1ad75da0029101c056eeee0e565fcbaffd38b794165cc2880df2b22bdde56f3ce75030cdedd2be6c9aebf7c00e6bcb9332bf62d85d5347ae42f7b1c8386497e23f3526a1883f12dcf2b597492cf5dd34b8840fe8acd0f988a4f11b5015b4c7135f0f3aa3cdbabbc2ed30d6bce52d2bada4fd596b050d78e7c99b5667bfe14dbf0036656ad7e14e67451c90dc63f0519e5cb49a1a0915eb853ce0850b9893c30de5a0170954f456ec34cf496c31f4e97a810bfa410bb08b299a7737f83a487bfaa49bc99fd26d8336fee396c3bc90293a5cbf6f34f257e41f9e7b437e57c0bf5c04b72c948de29f8db8d55acc598594297d6baf539c801519724188daecf8a53814d12d1f2e3eb875204837d3322abd516f39c30ffb68613bce5dbe3d6bcf35a78777a90ff251ab948e802e0293839598b02ee97eff5199f8c3fcfe88c15de765811fd524ca0e3d89785c584c11960ca91bb7fb35adcc870ea461c0b05c7b5d6a20dc96428eb5285a5fb371d32fd1ce90c3ae7a4ce30368bbae035ddb1560575abeb0c998ef1ead77ab12ab4032333909e5bfd216a5484d156004aacdf7101ebbff857f4928656edfc68f5891adf9c567819a2ab6c494a2a49d92a49a20ba2b964aba54406ba21efa262f994aef0664862b84cf682655cf9a3c2051cb151095cae56012a1d07497a0531110419e4ab7d44d4d54c3c74642e2c1bdec325c3a39d8bce1214982bde964a912d801353a314cd742fb3dd8af6102f4b71e82c35a2ae2653ab887c296af967cf929bc33d8d6d55d51458c4a0167134d8121bbd84065a0f71f1efa2fff488c4bb7414f11162eb19b76979500cc54715dbbda3ad2e5e5178079580dc6bf8cddfd82701710181b5aa2e870bcaf414d364d11df4fb88f1ea5e1046c682f917ff39795d36c46d1039a1a218926ec26ccf06f6cdae3a4da15783f0c615a45b8254fcb075dd7b3d444d74fff6e2c2a11ee13d0e1df7e56650d1466cc4df86170579fe5745f99c75c57d083a415695de489e8958c87592c2cb574bc80ef975964bd04b6ccfcb5bb76bee28f8f7a2bb7cbf9d480d82cb8e561489d745446a9c81e2277b20b2a2e2735a4cad4a7223d0a0de783dbd11b1249a124d5d890e2ddab6be65ff68b7acb22fc8487a1c46fbaefb6b64e01b077818cf324eb9c89e5d37ee98f2ff8a85d8b316c79d30c9662ab7a3518baddd4923e47b64e4382b895c5d3b93174b9858f1c55804754415389537637fb4b3babcfdbe645cf92c25be8730e5ae5cbc67b1472c35e27ced4ca735bb9c98a33f0962e94ba2e3684a9ff46532529b0355cc7a8fc79a18331203a321f16dcc6c9b18bb7aa43114e75a3e641ecd1527c4dd742b4ff401505c0b2e11930fbca2c05a3435f64fa1ea716915d3cf4880b5c24fb40ccb99c5526ab348ea784df967a2d09519af3d5da22ae67fed8a28126abc053d979dab2aad8da37af0b1b3e7ac2c00a66954ad852dbff7538f78ddf19081da3751bfa18be27506aa80909336af6127048568febc8c779e7b466402f8757095f220215dc34c77228e14dad19b1cc40ede4daa9b57b3526c43deff5696399b1dda5d5c768790315868de66e7534cc362bc81852668072ac8f09db5bea15ce68445557f3b4cd2b1cf417d83274656e234ce826ecc328ff1edde3c4a35af245d5eb31e53faae8dfd20b3194571f799b0de126f28be26ec903aa884808dea3aab44c21a2d7b26e7bf16e2492f13e2e88b95fb6827d8e5ecaf6d52f5938c26bcdc3ab76af96460da8b", 0x1000, 0x2, &(0x7f00000000c0)) 21:29:19 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) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1c4efaceaeba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/110, 0x6e}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001480)=""/17, 0x11}, {&(0x7f0000001400)=""/85, 0x55}], 0x5, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="180000000000000069d62edf814c9ca4", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xe0}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x3f) syz_open_dev$sg(&(0x7f0000001080), 0x8, 0x200) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r5, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$TIOCNOTTY(r5, 0x5422) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00000014c0)) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000140)) open$dir(&(0x7f0000001040)='./file0\x00', 0x600000, 0x4) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180)=0x3, 0xf6) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) fork() 21:29:19 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000080)) 21:29:19 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) 21:29:19 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1c4efaceaeba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/110, 0x6e}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001480)=""/17, 0x11}, {&(0x7f0000001400)=""/85, 0x55}], 0x5, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="180000000000000069d62edf814c9ca4", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xe0}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x3f) syz_open_dev$sg(&(0x7f0000001080), 0x8, 0x200) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r5, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$TIOCNOTTY(r5, 0x5422) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00000014c0)) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000140)) open$dir(&(0x7f0000001040)='./file0\x00', 0x600000, 0x4) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180)=0x3, 0xf6) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) fork() [ 276.124241] loop2: detected capacity change from 0 to 64 [ 276.140500] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 276.142302] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:29:19 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x0, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:29:28 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000080)) 21:29:28 executing program 2: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000000)={0x0, 0x40, 0x9, 0x1}) r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000005340)=[{{&(0x7f0000000440)=@l2tp, 0x80, &(0x7f0000001a00)=[{&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/219, 0xdb}, {&(0x7f0000000680)=""/131, 0x83}, {&(0x7f0000000740)=""/147, 0x93}, {&(0x7f0000000800)=""/134, 0x86}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/196, 0xc4}], 0x8, &(0x7f0000001a80)=""/4096, 0x1000}, 0x2073}, {{&(0x7f0000002a80)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/180, 0xb4}], 0x1, &(0x7f0000002c00)=""/153, 0x99}, 0x8}, {{&(0x7f0000002cc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002d40)=""/15, 0xf}, {&(0x7f0000002d80)=""/225, 0xe1}, {&(0x7f0000002e80)=""/219, 0xdb}], 0x3}, 0xfffff801}, {{&(0x7f0000002fc0)=@caif, 0x80, &(0x7f00000052c0)=[{&(0x7f0000003040)=""/117, 0x75}, {&(0x7f00000030c0)=""/174, 0xae}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/51, 0x33}, {&(0x7f00000051c0)=""/213, 0xd5}], 0x6}, 0x1}], 0x4, 0x102, &(0x7f0000005440)) recvmsg$unix(r1, &(0x7f0000005680)={&(0x7f0000005480), 0x6e, &(0x7f0000005600)=[{&(0x7f0000005500)=""/78, 0x4e}, {&(0x7f0000005580)=""/79, 0x4f}], 0x2, &(0x7f0000005640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}, 0x12001) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) lseek(r0, 0x0, 0x3) 21:29:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) openat(r1, &(0x7f0000000040)='./file1\x00', 0x0, 0x88) 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={&(0x7f0000000080)}, 0x0, 0x0, 0x2000, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x0, &(0x7f0000000000), 0x0, 0x4) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 21:29:28 executing program 1: 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) io_setup(0x6, &(0x7f0000000040)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) r3 = openat$cgroup_freezer_state(r1, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) 21:29:28 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) (fail_nth: 1) 21:29:28 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x1, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x200}, {r2, 0x90}, {0xffffffffffffffff, 0x4000}], 0x3, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000200)={[0x4]}, 0x8) mq_timedsend(r0, &(0x7f00000005c0)="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", 0x1000, 0x2, &(0x7f00000000c0)) 21:29:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x0, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:29:28 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) [ 276.157111] Bluetooth: hci5: SCO packet for unknown connection handle 200 [ 285.377019] FAULT_INJECTION: forcing a failure. [ 285.377019] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 285.380228] CPU: 0 UID: 0 PID: 4720 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 285.380260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 285.380274] Call Trace: [ 285.380282] [ 285.380290] dump_stack_lvl+0xfa/0x120 [ 285.380355] should_fail_ex+0x4d7/0x5e0 [ 285.380384] _copy_to_user+0x32/0xd0 [ 285.380410] simple_read_from_buffer+0xe0/0x180 [ 285.380448] proc_fail_nth_read+0x18a/0x240 [ 285.380476] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 285.380504] ? security_file_permission+0x22/0x90 [ 285.380534] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 285.380561] vfs_read+0x1eb/0xc70 [ 285.380604] ? __pfx_vfs_read+0x10/0x10 [ 285.380643] ? lock_release+0xc8/0x290 [ 285.380682] ? __fget_files+0x20d/0x3b0 [ 285.380739] ksys_read+0x121/0x240 [ 285.380759] ? __pfx_ksys_read+0x10/0x10 [ 285.380778] ? __do_sys_setpriority+0x44/0xbf0 [ 285.380816] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 285.380859] do_syscall_64+0xbf/0x430 [ 285.380885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.380909] RIP: 0033:0x7f9fbdc9869c [ 285.380927] 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 [ 285.380949] RSP: 002b:00007f9fbb25b170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 285.380972] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f9fbdc9869c [ 285.380988] RDX: 000000000000000f RSI: 00007f9fbb25b1e0 RDI: 0000000000000004 [ 285.381002] RBP: 00007f9fbb25b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 285.381016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 285.381030] R13: 00007ffd0bbb9daf R14: 00007f9fbb25b300 R15: 0000000000022000 [ 285.381064] [ 285.381636] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:29:28 executing program 3: perf_event_open(&(0x7f0000000080)={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) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:28 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) r0 = getpid() setpriority(0x2, r0, 0x0) 21:29:28 executing program 6: mbind(&(0x7f0000876000/0x2000)=nil, 0x2000, 0x6002, &(0x7f0000000040)=0x7f, 0x6, 0x5) shmat(0xffffffffffffffff, &(0x7f0000876000/0x1000)=nil, 0x4000) mlock(&(0x7f0000876000/0x4000)=nil, 0x4000) madvise(&(0x7f0000877000/0x1000)=nil, 0x1000, 0x64) 21:29:28 executing program 3: perf_event_open(&(0x7f0000000080)={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) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x0, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:29:28 executing program 3: perf_event_open(&(0x7f0000000080)={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) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:28 executing program 1: 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) io_setup(0x6, &(0x7f0000000040)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) r3 = openat$cgroup_freezer_state(r1, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x1050c0, 0x0) 21:29:39 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) r0 = getpid() setpriority(0x2, r0, 0x6b) 21:29:39 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:39 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x1, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x200}, {r2, 0x90}, {0xffffffffffffffff, 0x4000}], 0x3, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000200)={[0x4]}, 0x8) mq_timedsend(r0, &(0x7f00000005c0)="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", 0x1000, 0x2, &(0x7f00000000c0)) 21:29:39 executing program 2: pread64(0xffffffffffffffff, &(0x7f0000000000)=""/104, 0x68, 0xffffffffffffffe1) syz_emit_ethernet(0x52, &(0x7f0000000180)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "7437b8", 0x1c, 0x2b, 0x0, @private2, @local, {[@routing={0x0, 0x0, 0x4}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 21:29:39 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) r3 = openat$cgroup_freezer_state(r1, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/bus/pci', 0x58800, 0x0) 21:29:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:29:39 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000080)) 21:29:39 executing program 6: r0 = 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = io_uring_setup(0x4c55, &(0x7f0000000000)={0x0, 0x6972, 0x8, 0x3, 0xa2}) dup2(r1, r0) [ 285.438344] Bluetooth: hci5: SCO packet for unknown connection handle 200 [ 296.022659] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:29:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x6b00) 21:29:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3f88, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() capget(&(0x7f0000000280)={0x20080522, r0}, &(0x7f0000000380)={0x0, 0x46, 0x2, 0x5c}) 21:29:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:29:39 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) r3 = openat$cgroup_freezer_state(r1, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) 21:29:39 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:39 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x127800, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000055aa", 0x60, 0x1a0}, {&(0x7f0000010100)="4244db8cf0c2db8cf0c2818000060003003501b800000800000020000004000000180000054344524f4d000000000000000000000000000000000000000000000000000000000000006b000060000000c00000010000000700000001000000000000000000000000000000000000000000000000000000000000000000000000000000006000018f000c00000000000000000000c000019b0018000000000000", 0xa0, 0x400}, {&(0x7f0000010200)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x200, 0x600}, {&(0x7f0000010400)="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"/1408, 0x580, 0x8000}, {&(0x7f0000010a00)="ff43443030310100"/32, 0x20, 0x8800}, {&(0x7f0000010b00)="01001700000001000000050018000000010046494c4530000000000000000000", 0x20, 0x9800}, {&(0x7f0000010c00)="01000000001700010000050000000018000146494c4530000000000000000000", 0x20, 0xa800}, {&(0x7f0000010d00)="2200170000000000001700080000000008007809140b2a3a080200000100000101002200170000000000001700080000000008007809140b2a3a080200000100000101012c00190000000000001964000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b31002600180000000000001800080000000008007809140b2a3a08020000010000010546494c45302a001a0000000000001a0a0000000000000a7809140b2a3a08000000010000010846494c45312e3b31002a001b0000000000001b28230000000023287809140b2a3a08000000010000010846494c45322e3b31002a00200000000000002028230000000023287809140b2a3a08000000010000010846494c45332e3b3100"/288, 0x120, 0xb800}, {&(0x7f0000010f00)="2200180000000000001800080000000008007809140b2a3a080200000100000101002200170000000000001700080000000008007809140b2a3a080200000100000101012a0025000000000000251a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xc000}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xc800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0xd000}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12800}, {&(0x7f0000011700)="000000000000000001000003000000000000000000000000000000000000000002000007000000300000002f00"/64, 0x40, 0xc8000}, {&(0x7f0000011800)="0000000000000000000000000000000000000000000000008000000000000000", 0x20, 0xc80e0}, {&(0x7f0000011900)="00000000000000000000000000000000000000000000000001f800f80078000e", 0x20, 0xc81e0}, {&(0x7f0000011a00)="00000000000000000100000300000002000000030000000b000000010000000402000025000000600000005b00"/64, 0x40, 0xce000}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000f800000000000000", 0x20, 0xce0e0}, {&(0x7f0000011c00)="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"/1216, 0x4c0, 0xce1e0}, {&(0x7f0000012100)="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", 0x220, 0xce7e0}, {&(0x7f0000012400)="00000000000000000000000000000000000000000000000041e1000000000000", 0x20, 0xcfbc0}, {&(0x7f0000012500)="000000000000000001000003000000000000000000000000000000000000000002000025000000100000000f00000000200000ff00"/64, 0x40, 0xda000}, {&(0x7f0000012600)="000000000000000000000000000000000000000000000000020a010000000000", 0x20, 0xda060}, {&(0x7f0000012700)="0000000000000000000000000000000000000000000000008000000000000000", 0x20, 0xda0e0}, {&(0x7f0000012800)="00000000000000000000000000000000000000000000000001f800f80078000e", 0x20, 0xda1e0}, {&(0x7f0000012900)="4244db8cf0c2db8cf0c2010000000003002401b800000800000020000004000000100194054344524f4d0000000000000000000000000000000000000000000000000000000000000005000060000000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000c00000000000000000000c000000c0018000000000000", 0xa0, 0xdc000}], 0x0, &(0x7f0000012a00)) setxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0xe1a3, 0x8}, {0x8, 0xfffffff8}]}, 0x14, 0x1) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x80000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000000480)="ed7930dfb73cf770c93fbc93fbbf852a5fdca5f902a65153b6df17390324abb15fb17abb593b09c7717ad3aab00483b7943876dbdfe843bbe4bdbcf2add9a311d17563b989136be29fd640423b7c1b257750683ea9770f5efbe1f5b0aa265f7040c78acfeb95690ee672ae82603021a30ad0afb87ec155301408e2279d3f0c1df040c4aa310813a26b", 0x89, 0xfffffffffffffffb}, {&(0x7f00000001c0)="9c7f4e51c4fbc8d647e7b0744a32c645875b5b2e5f34874c455ac262a64ed85d3b98d643a98d2047e98fca70397e54", 0x2f, 0x1}], 0x2000, &(0x7f0000000580)={[{@huge_within_size}, {@nr_blocks={'nr_blocks', 0x3d, [0x6d, 0x30, 0x36, 0x6d, 0x31]}}, {@huge_advise}, {@huge_never}, {@huge_advise}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'iso9660\x00'}}, {@subj_role={'subj_role', 0x3d, 'security.capability\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, 'iso9660\x00'}}, {@permit_directio}]}) mount(&(0x7f0000000640)=@filename='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='rpc_pipefs\x00', 0x1010020, 0x0) 21:29:39 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) r0 = getpid() setpriority(0x2, r0, 0x6b000000) 21:29:39 executing program 1: 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) io_setup(0x6, &(0x7f0000000040)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) r2 = openat$cgroup_freezer_state(r0, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) 21:29:39 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:39 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @dccp={{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @dev, @local, {[@timestamp={0x7, 0xc, 0x7, 0x0, 0x0, [0x0, 0x0]}]}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "388a57", 0x0, "3856f7"}}}}}}, 0x0) syz_emit_ethernet(0x285, &(0x7f00000000c0)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x9, 0x6, "f3ea93", 0x24f, 0x6, 0x1, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, {[@routing={0x0, 0xc, 0x1, 0x8, 0x0, [@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2a}}, @empty, @rand_addr=' \x01\x00', @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}, @fragment={0x3a, 0x0, 0x6, 0x1, 0x0, 0x1f, 0x64}, @routing={0x3c, 0x8, 0x0, 0x6, 0x0, [@remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x3b}, @dev={0xfe, 0x80, '\x00', 0x2a}]}, @hopopts={0x2f, 0x3, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xc, 0x0, 0x20, 0x0, 0x0, 0x1, 0x66}, @srh={0x0, 0x6, 0x4, 0x3, 0x1, 0x10, 0x7f, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @mcast2]}, @routing={0x33, 0x10, 0x2, 0x4d, 0x0, [@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, @mcast2, @empty, @empty, @private1, @ipv4={'\x00', '\xff\xff', @multicast1}]}], {{0x4e21, 0x4e20, 0x41424344, 0x41424344, 0x1, 0x0, 0x6, 0xbc28531da249c7f7, 0x2400, 0x0, 0xff, {[@sack_perm={0x4, 0x2}, @eol]}}, {"511ddb8c816bd5e7e6a9276f426913f4bdd095650b9db82866504bc523b079d589f27439479c1590658a595b6e0b79e023e673b3ff8255f145b05bb0aeb45cbf52ff5656218e8d8c1ea663cec7cabd51435e4bf26668d8bfa1c72f277bf708ac769bce46e217153827e4adbe42b2053f6f645b4589a76ecae7aff39f8f7712fafc3af1443f86082b340b0db62927dca4b0d156bae88c62"}}}}}}}, &(0x7f0000000380)={0x1, 0x2, [0x9b8, 0xffffffff, 0x6c36, 0xae0]}) syz_emit_ethernet(0x2d, &(0x7f0000000040)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}, @val={@val={0x9100, 0x3, 0x1, 0x3}, {0x8100, 0x0, 0x1, 0x3}}, {@llc={0x4, {@snap={0xab, 0x0, '\n', "2cd094", 0x883e, "00b79c5d976fc5b959b27e81bbad8b"}}}}}, &(0x7f0000000080)={0x0, 0x4, [0x936, 0x269, 0xe21, 0x10e]}) 21:29:48 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x1, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x200}, {r2, 0x90}, {0xffffffffffffffff, 0x4000}], 0x3, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000200)={[0x4]}, 0x8) 21:29:48 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) r0 = getpid() setpriority(0x2, r0, 0x6b00000000000000) 21:29:48 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:29:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000200)='N', 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4442, 0x0) pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x0) mlock2(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x1) 21:29:48 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000080)) 21:29:48 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) openat$cgroup_freezer_state(r0, &(0x7f00000004c0), 0x2, 0x0) 21:29:48 executing program 2: ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000300)) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup2(r0, r1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0xfffffffffffffffe, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd_index=0x1, 0x1000, 0x0, 0x5, 0x2, 0x1}, 0x3) ioctl$SG_IO(r2, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x7b, 0x80, @buffer={0x0, 0x59, &(0x7f0000000200)=""/89}, &(0x7f0000000280)="03d2be1d25ac0bb177d359e98de68353e540aece1bafd7c8936f0ad47c9d0cab6e72b62473a09f1f02b1b95f49e3f643533ff9db7e23847945319de25b77c271da2c2e9a95e9bf3e0bf1af990a9078293301053b08af3487b488204a7763179a3e871cbcb6fe973630bac14dc1dcdde0a6a7c6969a7765fb75e3ec", &(0x7f0000000040)=""/41, 0x8725, 0x4, 0x2, &(0x7f00000000c0)}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="180000006a00010000000000000000005c010000", @ANYRES32=0xee01, @ANYBLOB="a402a45d6e2832231438bebbedab2208827b9801941aa42dc312fefd9c09079a12597bc9ccca9121764f7c35cd7f5a91102949495f63569e83d9f40e1646314f8a1a24cd303c3654a68d7f79a225954bb9373dc35f524d2835a1201e67958f9c7eae20eccfcf9c9e814c60f0a8c1fb24927e279dac3389b03e78710d6044dcd0c7132e20d7d6d4a564b6cb30a8d1272d65ee2e6191d66cb590000d791fd2366e5bfa24ab1d993092d5c5"], 0x18}], 0x1}, 0x0) [ 296.030923] Bluetooth: hci5: SCO packet for unknown connection handle 200 [ 305.457680] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:29:48 executing program 1: 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) io_setup(0x6, &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:29:48 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:48 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) 21:29:49 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x24, 0xfffffffffffffff8}) r1 = getpid() setpriority(0x2, r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000280)={0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000000340), 0x8, 0x400400) clone3(&(0x7f0000000380)={0x10000000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x2e}, &(0x7f0000000180)=""/187, 0xbb, &(0x7f0000000240)=""/11, &(0x7f0000000300)=[r2], 0x1, {r3}}, 0x58) 21:29:49 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/proc/asound/seq/clients\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x9000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r2, &(0x7f00000000c0)=""/33, 0x21, 0x0) 21:29:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000200)='N', 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4442, 0x0) pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x0) mlock2(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x1) 21:29:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:29:49 executing program 1: 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) io_setup(0x6, &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) 21:29:58 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x1, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x200}, {r2, 0x90}, {0xffffffffffffffff, 0x4000}], 0x3, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000200)={[0x4]}, 0x8) 21:29:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:29:58 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:29:58 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x1, &(0x7f0000000180)) 21:29:58 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000080)) 21:29:58 executing program 1: 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) io_setup(0x6, &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) 21:29:58 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) r0 = getpid() pipe(&(0x7f0000000080)) setpriority(0x2, r0, 0x0) 21:29:58 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/proc/asound/seq/clients\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x9000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r2, &(0x7f00000000c0)=""/33, 0x21, 0x0) [ 305.465486] Bluetooth: hci5: SCO packet for unknown connection handle 200 [ 315.505322] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection [ 315.516914] Bluetooth: hci5: SCO packet for unknown connection handle 200 21:29:58 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 21:29:59 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) 21:29:59 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/proc/asound/seq/clients\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x9000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r2, &(0x7f00000000c0)=""/33, 0x21, 0x0) 21:29:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:29:59 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:29:59 executing program 0: prctl$PR_SET_UNALIGN(0x6, 0x2) 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, 0x2) r0 = getpid() setpriority(0x2, r0, 0x7) 21:29:59 executing program 3: 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) syz_emit_ethernet(0x0, 0x0, 0x0) [ 315.528540] Bluetooth: hci4: SCO packet for unknown connection handle 200 [ 315.750230] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:29:59 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) [ 315.755629] Bluetooth: hci5: SCO packet for unknown connection handle 200 [ 315.854992] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:30:08 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:08 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x1, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x200}, {r2, 0x90}, {0xffffffffffffffff, 0x4000}], 0x3, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000200)={[0x4]}, 0x8) 21:30:08 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000080)) 21:30:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/proc/asound/seq/clients\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x9000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r2, &(0x7f00000000c0)=""/33, 0x21, 0x0) 21:30:08 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = getpid() setpriority(0x2, r2, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r4, 0x0, &(0x7f0000006440)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r5, 0x0, &(0x7f0000006440)) r6 = fcntl$getown(r0, 0x9) r7 = getpid() setpriority(0x2, r7, 0x0) r8 = getpid() setpriority(0x2, r8, 0x0) r9 = getpid() setpriority(0x2, r9, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000340)={r0, 0x80, 0xffffffffffffffff, 0x7}) clone3(&(0x7f0000000380)={0x2000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x33}, &(0x7f0000000140)=""/155, 0x101, &(0x7f0000000200)=""/235, &(0x7f0000000300)=[r2, r3, r6, r7, r8, r9, r1], 0x7, {r10}}, 0x58) 21:30:08 executing program 3: 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) syz_emit_ethernet(0x0, 0x0, 0x0) 21:30:08 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) 21:30:08 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:30:08 executing program 3: 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) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) [ 315.864740] Bluetooth: hci5: SCO packet for unknown connection handle 200 [ 325.023312] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:30:08 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) [ 325.070067] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection 21:30:08 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) 21:30:08 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 325.081313] Bluetooth: hci4: SCO packet for unknown connection handle 200 [ 325.156906] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:30:08 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:08 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/proc/asound/seq/clients\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x9000) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/clients\x00', 0x0, 0x0) 21:30:08 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:30:08 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) 21:30:08 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/proc/asound/seq/clients\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x9000) [ 325.274214] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:30:18 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) r0 = getpid() setpriority(0x2, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) write$P9_RGETLOCK(r1, &(0x7f00000000c0)={0x1f, 0x37, 0x2, {0x2, 0xfffffffffffffffd, 0xa, r2, 0x1, ','}}, 0x1f) 21:30:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) 21:30:18 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) 21:30:18 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:30:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/proc/asound/seq/clients\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) 21:30:18 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x1, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x200}, {r2, 0x90}, {0xffffffffffffffff, 0x4000}], 0x3, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000200)={[0x4]}, 0x8) 21:30:18 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1, &(0x7f0000000080)) 21:30:18 executing program 3: 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) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0xc, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private, {[@cipso={0x86, 0x1b, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}, {0x1, 0x10, "557bf3418bd386d2e4d2b63a1d11"}]}]}}}}}}, 0x0) [ 335.304084] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection [ 335.305604] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:30:18 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/proc/asound/seq/clients\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) 21:30:18 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:30:18 executing program 4: 21:30:18 executing program 3: 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) syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101}}}}}, 0x0) 21:30:18 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:18 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) r0 = getpid() r1 = getpid() setpriority(0x2, r1, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x20, 0x5, 0x3, 0x2, 0x0, 0x5e, 0x5000, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x6, 0x7}, 0x8200, 0x4472, 0x7fff, 0x0, 0x9, 0x8000, 0x8, 0x0, 0x1, 0x0, 0xfff}, r1, 0x10, 0xffffffffffffffff, 0x1) setpriority(0x2, r0, 0x0) 21:30:18 executing program 3: 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) syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101}}}}}, 0x0) 21:30:18 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/proc/asound/seq/clients\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) 21:30:18 executing program 4: 21:30:19 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e22, @local}, 0x10) 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, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x5, 0x6, 0x5, 0x4, 0x0, 0x400, 0x20, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0xffffffffffff0001, 0x3}, 0x18, 0x100000001, 0x6c94, 0x6, 0x7, 0x3, 0xfffd, 0x0, 0x9c08}, r1, 0x1, r0, 0xa) r2 = getpid() setpriority(0x2, r2, 0x0) 21:30:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101}}}}}, 0x0) 21:30:19 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:30:29 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) clock_gettime(0x1, &(0x7f0000000180)) 21:30:29 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) 21:30:29 executing program 3: 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) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0x8, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0xb, 0x0, [{0x1, 0x2}, {0x6, 0x3, ' '}]}]}}}}}}, 0x0) 21:30:29 executing program 4: 21:30:29 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/proc/asound/seq/clients\x00') 21:30:29 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:29 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x60da, 0x21}) 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) r1 = getpid() setpriority(0x2, r1, 0x0) [ 335.328844] Bluetooth: hci4: SCO packet for unknown connection handle 200 [ 346.206590] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection 21:30:29 executing program 4: syz_emit_vhci(0x0, 0x22) 21:30:29 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) 21:30:29 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) [ 346.214097] Bluetooth: hci4: SCO packet for unknown connection handle 200 [ 346.322076] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection 21:30:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x8, 0x0, [{0x1, 0x2}]}]}}}}}}, 0x0) 21:30:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:30:38 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) 21:30:38 executing program 3: 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) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x6}]}}}}}}, 0x0) 21:30:38 executing program 4: syz_emit_vhci(0x0, 0x22) 21:30:38 executing program 0: accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) 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) r0 = getpid() setpriority(0x2, r0, 0x0) 21:30:38 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="03c80071b56fe53b338316e8d7d926ea4991b6f77504fe910f76df46bcdbd3b8229e35a949a4e28113f2446805c7cba58f76d74b9c445a2f20666c0a4677d0723cc108fb75f2e2b75a3f3f150490f0928ea7e1272b36baabc9b2dd33418a7ad27c993bfaaa097e9b9e023a20d7b90243ac01147ee1", @ANYBLOB, @ANYRESOCT=r0], 0x75) 21:30:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:30:38 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) [ 346.328221] Bluetooth: hci4: SCO packet for unknown connection handle 200 [ 355.007423] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection 21:30:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, 0x0, 0x0) 21:30:38 executing program 4: syz_emit_vhci(0x0, 0x22) 21:30:38 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, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) 21:30:38 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) 21:30:38 executing program 3: 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) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x6}]}}}}}}, 0x0) 21:30:38 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:38 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) 21:30:38 executing program 3: 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) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x6}]}}}}}}, 0x0) [ 355.016059] Bluetooth: hci4: SCO packet for unknown connection handle 200 [ 355.185947] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection 21:30:49 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:30:49 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) 21:30:49 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) 21:30:49 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) 21:30:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, 0x0, 0x0) 21:30:49 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:49 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) 21:30:49 executing program 3: 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) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}}}}}, 0x0) [ 365.741425] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection 21:30:49 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) 21:30:49 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:30:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:49 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) [ 365.894335] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection 21:30:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, 0x0, 0x0) 21:30:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xe9, 0x0, 0x40, 0x0, 0x0, 0x5, 0x21680, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x8003, 0x0, 0x4000000000001, 0x5, 0x80, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) 21:30:49 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:59 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:30:59 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff}], 0x1, &(0x7f0000000080)) 21:30:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080), 0x4) 21:30:59 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:30:59 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) r0 = getpid() setpriority(0x2, r0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000300)='net/ip6_tables_targets\x00') clone3(&(0x7f0000000340)={0x324001000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x1d}, &(0x7f0000000140)=""/158, 0x9e, &(0x7f0000000200)=""/161, &(0x7f00000002c0)=[r0], 0x1, {r1}}, 0x58) 21:30:59 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) 21:30:59 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:30:59 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) [ 376.618389] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection 21:31:00 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:31:00 executing program 6: 21:31:00 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:31:00 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:31:00 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) 21:31:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x8, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1fffffff}, 0xffffffffffffffff, 0x1f, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) 21:31:00 executing program 1: 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) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:31:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080), 0x4) [ 376.890091] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection 21:31:11 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff}], 0x1, &(0x7f0000000080)) 21:31:11 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5, 0x0, 0x6}}}, 0x8) 21:31:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080), 0x4) 21:31:11 executing program 6: 21:31:11 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) fsetxattr$security_selinux(r1, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:nvram_device_t:s0\x00', 0x24, 0x0) r2 = getpid() setpriority(0x2, r2, 0x0) 21:31:11 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:31:11 executing program 1: 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) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:31:11 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) [ 388.228663] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection 21:31:11 executing program 6: 21:31:11 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:31:11 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) 21:31:11 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) 21:31:11 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:31:11 executing program 6: syz_emit_vhci(0x0, 0x22) 21:31:11 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() r2 = creat(&(0x7f0000000140)='./file0\x00', 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x42, 0x1, 0x8e, 0x0, 0x8, 0x80102, 0xa, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000080), 0xf}, 0x12100, 0xffff, 0xffff, 0x6, 0x20, 0x3, 0x0, 0x0, 0xb, 0x0, 0xef1b}, r1, 0xf, r2, 0xa) setpriority(0x2, r0, 0x0) [ 388.446262] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection 21:31:11 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:31:20 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff}], 0x1, &(0x7f0000000080)) 21:31:20 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) 21:31:20 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32, @ANYRES32=r4, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, 0x0, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r5}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r5}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r5}}, 0x83d) r6 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x15, 0x0, r7) syz_io_uring_submit(0x0, 0x0, &(0x7f0000002480)=@IORING_OP_FALLOCATE={0x11, 0x6, 0x0, @fd_index=0x9, 0xffffffffffffffe1, 0x0, 0x6, 0x0, 0x1, {0x0, r7}}, 0x401) preadv2(r2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/141, 0x8d}, {&(0x7f0000001280)=""/209, 0xd1}, {&(0x7f0000001380)=""/107, 0x6b}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x7, 0x1, 0xfffffffa, 0x6) getpid() setpriority(0x2, r3, 0x0) 21:31:20 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffff"], 0x22) 21:31:20 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) 21:31:20 executing program 6: syz_emit_vhci(0x0, 0x22) 21:31:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) (fail_nth: 1) 21:31:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) [ 397.569097] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection 21:31:21 executing program 6: syz_emit_vhci(0x0, 0x22) 21:31:21 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) [ 397.634315] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:31:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) [ 397.667533] FAULT_INJECTION: forcing a failure. [ 397.667533] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 397.668509] CPU: 1 UID: 0 PID: 5184 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 397.668526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 397.668535] Call Trace: [ 397.668539] [ 397.668544] dump_stack_lvl+0xfa/0x120 [ 397.668573] should_fail_ex+0x4d7/0x5e0 [ 397.668590] _copy_from_user+0x30/0xd0 [ 397.668604] copy_from_sockptr_offset.constprop.0+0x145/0x170 [ 397.668622] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 397.668637] ? perf_trace_lock+0xbc/0x5f0 [ 397.668662] sk_setsockopt+0x131/0x3920 [ 397.668684] ? __pfx_sk_setsockopt+0x10/0x10 [ 397.668704] ? find_held_lock+0x2b/0x80 [ 397.668718] ? get_pid_task+0xfd/0x250 [ 397.668735] ? perf_trace_lock+0xbc/0x5f0 [ 397.668756] ? __pfx_perf_trace_lock+0x10/0x10 [ 397.668773] ? proc_fail_nth_write+0x97/0x220 [ 397.668791] ? sock_has_perm+0x21c/0x2b0 [ 397.668812] udp_lib_setsockopt+0x6d0/0xf90 [ 397.668833] ? __pfx_udp_v6_push_pending_frames+0x10/0x10 [ 397.668847] ? __pfx_udp_lib_setsockopt+0x10/0x10 [ 397.668868] ? lock_acquire+0x15e/0x2f0 [ 397.668887] ? find_held_lock+0x2b/0x80 [ 397.668904] udpv6_setsockopt+0xab/0xd0 [ 397.668923] ? __pfx_udp_v6_push_pending_frames+0x10/0x10 [ 397.668938] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 397.668958] do_sock_setsockopt+0xf7/0x1e0 [ 397.668981] __sys_setsockopt+0x11f/0x1a0 [ 397.669000] __x64_sys_setsockopt+0xbe/0x160 [ 397.669015] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 397.669038] do_syscall_64+0xbf/0x430 [ 397.669052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.669066] RIP: 0033:0x7fa02ce47b19 [ 397.669083] 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 [ 397.669095] RSP: 002b:00007fa02a3bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 397.669108] RAX: ffffffffffffffda RBX: 00007fa02cf5af60 RCX: 00007fa02ce47b19 [ 397.669116] RDX: 0000000000000049 RSI: 0000000000000001 RDI: 0000000000000003 [ 397.669124] RBP: 00007fa02a3bd1d0 R08: 0000000000000004 R09: 0000000000000000 [ 397.669132] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000001 [ 397.669139] R13: 00007ffc0e3fbcaf R14: 00007fa02a3bd300 R15: 0000000000022000 [ 397.669157] [ 397.695293] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection 21:31:21 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) 21:31:21 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffff"], 0x22) 21:31:21 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) (fail_nth: 2) 21:31:21 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) 21:31:21 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) [ 397.852805] FAULT_INJECTION: forcing a failure. [ 397.852805] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 397.853805] CPU: 1 UID: 0 PID: 5199 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 397.853822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 397.853830] Call Trace: [ 397.853834] [ 397.853839] dump_stack_lvl+0xfa/0x120 [ 397.853865] should_fail_ex+0x4d7/0x5e0 [ 397.853881] _copy_to_user+0x32/0xd0 [ 397.853896] simple_read_from_buffer+0xe0/0x180 [ 397.853917] proc_fail_nth_read+0x18a/0x240 [ 397.853933] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 397.853947] ? security_file_permission+0x22/0x90 [ 397.853964] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 397.853978] vfs_read+0x1eb/0xc70 [ 397.854002] ? __pfx_vfs_read+0x10/0x10 [ 397.854022] ? lock_release+0xc8/0x290 [ 397.854044] ? __fget_files+0x20d/0x3b0 [ 397.854070] ksys_read+0x121/0x240 [ 397.854081] ? __pfx_ksys_read+0x10/0x10 [ 397.854097] do_syscall_64+0xbf/0x430 [ 397.854112] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.854125] RIP: 0033:0x7fa02cdfa69c [ 397.854134] 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 [ 397.854146] RSP: 002b:00007fa02a3bd170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 397.854158] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fa02cdfa69c [ 397.854167] RDX: 000000000000000f RSI: 00007fa02a3bd1e0 RDI: 0000000000000005 [ 397.854174] RBP: 00007fa02a3bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 397.854181] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000001 [ 397.854188] R13: 00007ffc0e3fbcaf R14: 00007fa02a3bd300 R15: 0000000000022000 [ 397.854206] [ 397.869871] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection [ 397.870645] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection 21:31:30 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1, 0x0) 21:31:30 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffff"], 0x22) 21:31:30 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:31:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:31:30 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x6, 0x8, 0x0, 0x80, 0x0, 0x1, 0x5, 0x7fffffff, 0x6}, 0x0) 21:31:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) 21:31:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:31:30 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa0000000000a8ed00"], 0x22) [ 406.680973] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:31:30 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:31:30 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffffffffffaaaaaaaaaa"], 0x22) [ 406.723081] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection 21:31:30 executing program 3: 21:31:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) [ 406.787319] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:31:30 executing program 0: timer_gettime(0x0, &(0x7f0000000080)) 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) r0 = getpid() setpriority(0x2, r0, 0x0) 21:31:30 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) 21:31:30 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:31:30 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffffff"], 0x22) [ 406.929039] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:31:40 executing program 3: 21:31:40 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:31:40 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x4}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xad6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}]}, 0x44}}, 0x84) 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) r2 = getpid() setpriority(0x2, r2, 0x0) 21:31:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x2, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:31:40 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) 21:31:40 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac"], 0x22) 21:31:40 executing program 2: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:31:40 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1, 0x0) (fail_nth: 1) [ 417.332942] debugfs: '0' already exists in 'hci5' [ 417.334226] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 417.335641] CPU: 1 UID: 0 PID: 320 Comm: kworker/u11:9 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 417.335673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 417.335694] Workqueue: hci5 hci_rx_work [ 417.335725] Call Trace: [ 417.335734] [ 417.335743] dump_stack_lvl+0xfa/0x120 [ 417.335786] sysfs_warn_dup+0x80/0xa0 [ 417.335817] sysfs_create_dir_ns+0x23b/0x2a0 [ 417.335846] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 417.335873] ? find_held_lock+0x2b/0x80 [ 417.335903] ? lock_release+0xc8/0x290 [ 417.335939] ? do_raw_spin_unlock+0x53/0x220 [ 417.335966] kobject_add_internal+0x24c/0x9a0 [ 417.336002] kobject_add+0x157/0x240 [ 417.336031] ? __pfx_kobject_add+0x10/0x10 [ 417.336058] ? lock_release+0xc8/0x290 [ 417.336093] ? do_raw_spin_unlock+0x53/0x220 [ 417.336117] ? kobject_put+0xaa/0x260 [ 417.336156] device_add+0x32d/0x1830 [ 417.336198] ? __pfx_device_add+0x10/0x10 [ 417.336236] ? hci_debugfs_create_conn+0x10f/0x240 [ 417.336266] ? mgmt_send_event_skb+0x2f3/0x460 [ 417.336290] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 417.336328] hci_conn_add_sysfs+0x117/0x1c0 [ 417.336360] le_conn_complete_evt+0x124b/0x1f60 [ 417.336411] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 417.336448] ? hci_event_packet+0x438/0x10e0 [ 417.336470] ? lock_release+0xc8/0x290 [ 417.336516] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 417.336559] ? __asan_memcpy+0x3d/0x60 [ 417.336587] hci_le_meta_evt+0x34b/0x530 [ 417.336608] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 417.336654] hci_event_packet+0x66c/0x10e0 [ 417.336680] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 417.336703] ? __pfx_hci_event_packet+0x10/0x10 [ 417.336730] ? mark_held_locks+0x49/0x80 [ 417.336776] hci_rx_work+0x96c/0x1270 [ 417.336813] process_one_work+0x8e1/0x19c0 [ 417.336864] ? __pfx_process_one_work+0x10/0x10 [ 417.336896] ? move_linked_works+0x172/0x270 [ 417.336943] ? assign_work+0x196/0x240 [ 417.336978] worker_thread+0x67e/0xe90 [ 417.337011] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 417.337060] ? __pfx_worker_thread+0x10/0x10 [ 417.337095] kthread+0x3c8/0x740 [ 417.337124] ? __pfx_kthread+0x10/0x10 [ 417.337152] ? ret_from_fork+0x79/0x7a0 [ 417.337175] ? lock_release+0xc8/0x290 [ 417.337209] ? __pfx_kthread+0x10/0x10 [ 417.337261] ret_from_fork+0x67a/0x7a0 [ 417.337285] ? __pfx_ret_from_fork+0x10/0x10 [ 417.337312] ? __switch_to+0x759/0x1060 [ 417.337343] ? __pfx_kthread+0x10/0x10 [ 417.337374] ret_from_fork_asm+0x1a/0x30 [ 417.337426] [ 417.373590] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 417.375566] Bluetooth: hci5: failed to register connection device 21:31:40 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:31:40 executing program 2: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:31:40 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac"], 0x22) [ 417.446338] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:31:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x3, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:31:40 executing program 3: [ 417.474775] FAULT_INJECTION: forcing a failure. [ 417.474775] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.475815] CPU: 0 UID: 0 PID: 5277 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 417.475832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 417.475840] Call Trace: [ 417.475845] [ 417.475851] dump_stack_lvl+0xfa/0x120 [ 417.475878] should_fail_ex+0x4d7/0x5e0 [ 417.475894] _copy_from_user+0x30/0xd0 [ 417.475909] do_semtimedop+0x1a4/0x2d0 [ 417.475929] ? __pfx_do_semtimedop+0x10/0x10 [ 417.475947] ? __pfx_perf_trace_lock+0x10/0x10 [ 417.475966] ? proc_fail_nth_write+0x97/0x220 [ 417.475982] ? find_held_lock+0x2b/0x80 [ 417.475996] ? ksys_write+0x121/0x240 [ 417.476008] ? lock_is_held_type+0x9e/0x120 [ 417.476028] ? find_held_lock+0x2b/0x80 [ 417.476041] ? ksys_write+0x187/0x240 [ 417.476052] ? lock_release+0xc8/0x290 [ 417.476073] ? __mutex_unlock_slowpath+0x157/0x750 [ 417.476091] ? kernel_write+0x653/0x660 [ 417.476104] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 417.476125] ? __fget_files+0x20d/0x3b0 [ 417.476151] __x64_sys_semtimedop+0x1a0/0x1e0 [ 417.476168] ? __pfx___x64_sys_semtimedop+0x10/0x10 [ 417.476186] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 417.476208] do_syscall_64+0xbf/0x430 [ 417.476222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.476235] RIP: 0033:0x7f416aed1b19 [ 417.476245] 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 [ 417.476257] RSP: 002b:00007f4168426188 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 417.476269] RAX: ffffffffffffffda RBX: 00007f416afe5020 RCX: 00007f416aed1b19 [ 417.476278] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000000 [ 417.476286] RBP: 00007f41684261d0 R08: 0000000000000000 R09: 0000000000000000 [ 417.476294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 417.476301] R13: 00007ffcac44eb8f R14: 00007f4168426300 R15: 0000000000022000 [ 417.476319] 21:31:50 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) 21:31:50 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1, 0x0) (fail_nth: 2) 21:31:50 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) r0 = getpid() setpriority(0x2, r0, 0x0) wait4(r0, &(0x7f0000000080), 0x20000000, &(0x7f00000000c0)) 21:31:50 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, 0x0) 21:31:50 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:31:50 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:31:50 executing program 3: syz_emit_vhci(0x0, 0x22) 21:31:50 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x9, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:31:50 executing program 3: syz_emit_vhci(0x0, 0x22) 21:31:50 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) [ 426.806994] FAULT_INJECTION: forcing a failure. [ 426.806994] name failslab, interval 1, probability 0, space 0, times 1 [ 426.807937] CPU: 1 UID: 0 PID: 5309 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 426.807954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 426.807962] Call Trace: [ 426.807966] [ 426.807971] dump_stack_lvl+0xfa/0x120 [ 426.807995] should_fail_ex+0x4d7/0x5e0 [ 426.808011] should_failslab+0xc2/0x120 [ 426.808025] __kvmalloc_node_noprof+0x11f/0x770 [ 426.808044] ? ipc_rcu_getref+0x147/0x1d0 [ 426.808065] ? __do_semtimedop+0x2266/0x4530 [ 426.808080] ? __do_semtimedop+0x21f9/0x4530 [ 426.808098] ? __do_semtimedop+0x2266/0x4530 [ 426.808113] __do_semtimedop+0x2266/0x4530 [ 426.808129] ? perf_trace_lock+0x61/0x5f0 [ 426.808152] ? __pfx_perf_trace_lock+0x10/0x10 [ 426.808168] ? find_held_lock+0x2b/0x80 [ 426.808180] ? __pfx___do_semtimedop+0x10/0x10 [ 426.808197] ? lock_acquire+0x15e/0x2f0 [ 426.808213] ? __might_fault+0xe0/0x190 [ 426.808231] ? find_held_lock+0x2b/0x80 [ 426.808243] ? __might_fault+0x138/0x190 [ 426.808259] ? lock_release+0xc8/0x290 [ 426.808275] ? __might_fault+0xe0/0x190 [ 426.808297] do_semtimedop+0x1d7/0x2d0 [ 426.808314] ? __pfx_do_semtimedop+0x10/0x10 [ 426.808331] ? __pfx_perf_trace_lock+0x10/0x10 [ 426.808347] ? proc_fail_nth_write+0x97/0x220 [ 426.808362] ? find_held_lock+0x2b/0x80 [ 426.808374] ? ksys_write+0x121/0x240 [ 426.808386] ? lock_is_held_type+0x9e/0x120 [ 426.808405] ? find_held_lock+0x2b/0x80 [ 426.808418] ? ksys_write+0x187/0x240 [ 426.808428] ? lock_release+0xc8/0x290 [ 426.808447] ? __mutex_unlock_slowpath+0x157/0x750 [ 426.808464] ? kernel_write+0x653/0x660 [ 426.808476] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 426.808496] ? __fget_files+0x20d/0x3b0 [ 426.808520] __x64_sys_semtimedop+0x1a0/0x1e0 [ 426.808537] ? __pfx___x64_sys_semtimedop+0x10/0x10 [ 426.808553] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 426.808575] do_syscall_64+0xbf/0x430 [ 426.808588] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.808600] RIP: 0033:0x7f416aed1b19 [ 426.808610] 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 [ 426.808622] RSP: 002b:00007f4168426188 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 426.808633] RAX: ffffffffffffffda RBX: 00007f416afe5020 RCX: 00007f416aed1b19 [ 426.808641] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000000 [ 426.808649] RBP: 00007f41684261d0 R08: 0000000000000000 R09: 0000000000000000 [ 426.808656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 426.808663] R13: 00007ffcac44eb8f R14: 00007f4168426300 R15: 0000000000022000 [ 426.808680] 21:31:50 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) pipe(&(0x7f0000000080)) r0 = getpid() setpriority(0x2, r0, 0x0) 21:31:50 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:31:50 executing program 3: syz_emit_vhci(0x0, 0x22) 21:31:50 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffff"], 0x22) 21:31:50 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, 0x0) 21:31:50 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:31:50 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) [ 426.975402] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection 21:31:59 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffff"], 0x22) 21:31:59 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800000000, 0x8, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) 21:31:59 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1, 0x0) (fail_nth: 3) 21:31:59 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, 0x0) 21:31:59 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) 21:31:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x29, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:31:59 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:31:59 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) [ 435.868625] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection 21:31:59 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:31:59 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000"], 0x22) 21:31:59 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x40002, 0x0) setpriority(0x2, r1, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000000c0)={0x9, 0x5, 0x4, 0x7fffffff, 0x2, [{0x3, 0x7ff, 0x0, '\x00', 0x89}, {0x7, 0xfffffffffffffffd, 0x0, '\x00', 0x280}]}) pidfd_open(r2, 0x0) 21:31:59 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:31:59 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) 21:31:59 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 21:31:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x88, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 436.092367] debugfs: '0' already exists in 'hci5' [ 436.093423] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 436.094987] CPU: 1 UID: 0 PID: 320 Comm: kworker/u11:9 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 436.095020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 436.095036] Workqueue: hci5 hci_rx_work [ 436.095068] Call Trace: [ 436.095076] [ 436.095086] dump_stack_lvl+0xfa/0x120 [ 436.095128] sysfs_warn_dup+0x80/0xa0 [ 436.095160] sysfs_create_dir_ns+0x23b/0x2a0 [ 436.095189] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 436.095217] ? find_held_lock+0x2b/0x80 [ 436.095245] ? lock_release+0xc8/0x290 [ 436.095277] ? do_raw_spin_unlock+0x53/0x220 [ 436.095302] kobject_add_internal+0x24c/0x9a0 [ 436.095334] kobject_add+0x157/0x240 [ 436.095360] ? __pfx_kobject_add+0x10/0x10 [ 436.095385] ? lock_release+0xc8/0x290 [ 436.095417] ? do_raw_spin_unlock+0x53/0x220 [ 436.095439] ? kobject_put+0xaa/0x260 [ 436.095475] device_add+0x32d/0x1830 [ 436.095513] ? __pfx_device_add+0x10/0x10 [ 436.095547] ? hci_debugfs_create_conn+0x10f/0x240 [ 436.095574] ? mgmt_send_event_skb+0x2f3/0x460 [ 436.095596] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 436.095630] hci_conn_add_sysfs+0x117/0x1c0 [ 436.095659] le_conn_complete_evt+0x124b/0x1f60 [ 436.095714] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 436.095746] ? hci_event_packet+0x438/0x10e0 [ 436.095767] ? lock_release+0xc8/0x290 [ 436.095808] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 436.095848] ? __asan_memcpy+0x3d/0x60 [ 436.095873] hci_le_meta_evt+0x34b/0x530 [ 436.095893] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 436.095934] hci_event_packet+0x66c/0x10e0 [ 436.095957] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 436.095978] ? __pfx_hci_event_packet+0x10/0x10 [ 436.096002] ? mark_held_locks+0x49/0x80 [ 436.096045] hci_rx_work+0x96c/0x1270 [ 436.096078] process_one_work+0x8e1/0x19c0 [ 436.096123] ? __pfx_process_one_work+0x10/0x10 [ 436.096152] ? move_linked_works+0x172/0x270 [ 436.096196] ? assign_work+0x196/0x240 [ 436.096232] worker_thread+0x67e/0xe90 [ 436.096262] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 436.096307] ? __pfx_worker_thread+0x10/0x10 [ 436.096339] kthread+0x3c8/0x740 [ 436.096366] ? __pfx_kthread+0x10/0x10 [ 436.096391] ? ret_from_fork+0x79/0x7a0 [ 436.096412] ? lock_release+0xc8/0x290 [ 436.096443] ? __pfx_kthread+0x10/0x10 [ 436.096472] ret_from_fork+0x67a/0x7a0 [ 436.096493] ? __pfx_ret_from_fork+0x10/0x10 [ 436.096517] ? __switch_to+0x759/0x1060 [ 436.096545] ? __pfx_kthread+0x10/0x10 [ 436.096574] ret_from_fork_asm+0x1a/0x30 [ 436.096621] [ 436.130077] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 436.132222] Bluetooth: hci5: failed to register connection device 21:31:59 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) [ 438.160811] Bluetooth: hci5: command 0x0406 tx timeout 21:32:09 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1, 0x0) (fail_nth: 4) 21:32:09 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) 21:32:09 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:32:09 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000"], 0x22) 21:32:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0xfe, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:32:09 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) 21:32:09 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:32:09 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpgrp(r1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x20, 0x39, 0x5, 0x3f, 0x0, 0x1, 0xa0200, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x4, @perf_config_ext={0x0, 0x3}, 0x101, 0xec15, 0x3, 0x3, 0x19, 0x7fff, 0xdf35, 0x0, 0x9, 0x0, 0x16}, r2, 0xf, r0, 0x1d) setpriority(0x2, r1, 0x0) 21:32:09 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) [ 445.882983] FAULT_INJECTION: forcing a failure. [ 445.882983] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 445.884152] CPU: 1 UID: 0 PID: 5391 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 445.884170] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.884177] Call Trace: [ 445.884182] [ 445.884187] dump_stack_lvl+0xfa/0x120 [ 445.884214] should_fail_ex+0x4d7/0x5e0 [ 445.884230] _copy_to_user+0x32/0xd0 [ 445.884244] simple_read_from_buffer+0xe0/0x180 [ 445.884265] proc_fail_nth_read+0x18a/0x240 [ 445.884280] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 445.884294] ? security_file_permission+0x22/0x90 [ 445.884311] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 445.884324] vfs_read+0x1eb/0xc70 [ 445.884347] ? __pfx_vfs_read+0x10/0x10 [ 445.884366] ? lock_release+0xc8/0x290 [ 445.884387] ? __fget_files+0x20d/0x3b0 [ 445.884413] ksys_read+0x121/0x240 [ 445.884423] ? __pfx_ksys_read+0x10/0x10 [ 445.884434] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 445.884456] do_syscall_64+0xbf/0x430 [ 445.884469] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.884482] RIP: 0033:0x7f416ae8469c [ 445.884492] 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 [ 445.884503] RSP: 002b:00007f4168426170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 445.884515] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f416ae8469c [ 445.884524] RDX: 000000000000000f RSI: 00007f41684261e0 RDI: 0000000000000003 [ 445.884531] RBP: 00007f41684261d0 R08: 0000000000000000 R09: 0000000000000000 [ 445.884538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 445.884545] R13: 00007ffcac44eb8f R14: 00007f4168426300 R15: 0000000000022000 [ 445.884563] [ 445.902956] debugfs: '0' already exists in 'hci5' [ 445.903512] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 445.904221] CPU: 1 UID: 0 PID: 320 Comm: kworker/u11:9 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 445.904236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.904244] Workqueue: hci5 hci_rx_work [ 445.904261] Call Trace: [ 445.904265] [ 445.904270] dump_stack_lvl+0xfa/0x120 [ 445.904290] sysfs_warn_dup+0x80/0xa0 [ 445.904306] sysfs_create_dir_ns+0x23b/0x2a0 [ 445.904321] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 445.904334] ? find_held_lock+0x2b/0x80 [ 445.904349] ? lock_release+0xc8/0x290 [ 445.904366] ? do_raw_spin_unlock+0x53/0x220 [ 445.904379] kobject_add_internal+0x24c/0x9a0 [ 445.904397] kobject_add+0x157/0x240 [ 445.904411] ? __pfx_kobject_add+0x10/0x10 [ 445.904424] ? lock_release+0xc8/0x290 [ 445.904442] ? do_raw_spin_unlock+0x53/0x220 [ 445.904454] ? kobject_put+0xaa/0x260 [ 445.904473] device_add+0x32d/0x1830 [ 445.904495] ? __pfx_device_add+0x10/0x10 [ 445.904514] ? hci_debugfs_create_conn+0x10f/0x240 [ 445.904529] ? mgmt_send_event_skb+0x2f3/0x460 [ 445.904542] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 445.904560] hci_conn_add_sysfs+0x117/0x1c0 [ 445.904576] le_conn_complete_evt+0x124b/0x1f60 [ 445.904603] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 445.904620] ? hci_event_packet+0x438/0x10e0 [ 445.904632] ? lock_release+0xc8/0x290 [ 445.904654] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 445.904676] ? __asan_memcpy+0x3d/0x60 [ 445.904694] hci_le_meta_evt+0x34b/0x530 [ 445.904705] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 445.904728] hci_event_packet+0x66c/0x10e0 [ 445.904741] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 445.904752] ? __pfx_hci_event_packet+0x10/0x10 [ 445.904765] ? mark_held_locks+0x49/0x80 [ 445.904788] hci_rx_work+0x96c/0x1270 [ 445.904806] process_one_work+0x8e1/0x19c0 [ 445.904832] ? __pfx_process_one_work+0x10/0x10 [ 445.904848] ? move_linked_works+0x172/0x270 [ 445.904872] ? assign_work+0x196/0x240 [ 445.904889] worker_thread+0x67e/0xe90 [ 445.904906] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 445.904931] ? __pfx_worker_thread+0x10/0x10 [ 445.904948] kthread+0x3c8/0x740 [ 445.904964] ? __pfx_kthread+0x10/0x10 [ 445.904978] ? ret_from_fork+0x79/0x7a0 [ 445.904990] ? lock_release+0xc8/0x290 [ 445.905007] ? __pfx_kthread+0x10/0x10 [ 445.905023] ret_from_fork+0x67a/0x7a0 [ 445.905034] ? __pfx_ret_from_fork+0x10/0x10 [ 445.905048] ? __switch_to+0x759/0x1060 [ 445.905064] ? __pfx_kthread+0x10/0x10 [ 445.905079] ret_from_fork_asm+0x1a/0x30 [ 445.905105] [ 445.923626] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 445.924840] Bluetooth: hci5: failed to register connection device 21:32:09 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) pidfd_open(r2, 0x0) setpriority(0x2, r1, 0x0) 21:32:09 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57"], 0x22) 21:32:09 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac120d1adb4fffff"], 0x22) 21:32:09 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) 21:32:09 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1, 0x0) 21:32:09 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) 21:32:09 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000"], 0x22) [ 446.058504] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection 21:32:09 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) [ 446.141529] debugfs: '0' already exists in 'hci4' [ 446.142280] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 446.143031] CPU: 1 UID: 0 PID: 320 Comm: kworker/u11:9 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 446.143048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 446.143056] Workqueue: hci4 hci_rx_work [ 446.143077] Call Trace: [ 446.143082] [ 446.143087] dump_stack_lvl+0xfa/0x120 [ 446.143111] sysfs_warn_dup+0x80/0xa0 [ 446.143129] sysfs_create_dir_ns+0x23b/0x2a0 [ 446.143143] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 446.143156] ? find_held_lock+0x2b/0x80 [ 446.143173] ? lock_release+0xc8/0x290 [ 446.143191] ? do_raw_spin_unlock+0x53/0x220 [ 446.143204] kobject_add_internal+0x24c/0x9a0 [ 446.143223] kobject_add+0x157/0x240 [ 446.143237] ? __pfx_kobject_add+0x10/0x10 [ 446.143250] ? lock_release+0xc8/0x290 [ 446.143268] ? do_raw_spin_unlock+0x53/0x220 [ 446.143279] ? kobject_put+0xaa/0x260 [ 446.143299] device_add+0x32d/0x1830 [ 446.143321] ? __pfx_device_add+0x10/0x10 [ 446.143340] ? hci_debugfs_create_conn+0x10f/0x240 [ 446.143355] ? mgmt_send_event_skb+0x2f3/0x460 [ 446.143368] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 446.143387] hci_conn_add_sysfs+0x117/0x1c0 [ 446.143403] le_conn_complete_evt+0x124b/0x1f60 [ 446.143429] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 446.143447] ? hci_event_packet+0x438/0x10e0 [ 446.143458] ? lock_release+0xc8/0x290 [ 446.143481] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 446.143502] ? __asan_memcpy+0x3d/0x60 [ 446.143517] hci_le_meta_evt+0x34b/0x530 [ 446.143528] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 446.143551] hci_event_packet+0x66c/0x10e0 [ 446.143563] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 446.143574] ? __pfx_hci_event_packet+0x10/0x10 [ 446.143587] ? mark_held_locks+0x49/0x80 [ 446.143610] hci_rx_work+0x96c/0x1270 [ 446.143628] process_one_work+0x8e1/0x19c0 [ 446.143653] ? __pfx_process_one_work+0x10/0x10 [ 446.143669] ? move_linked_works+0x172/0x270 [ 446.143697] ? assign_work+0x196/0x240 [ 446.143715] worker_thread+0x67e/0xe90 [ 446.143731] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 446.143756] ? __pfx_worker_thread+0x10/0x10 [ 446.143773] kthread+0x3c8/0x740 [ 446.143789] ? __pfx_kthread+0x10/0x10 [ 446.143802] ? ret_from_fork+0x79/0x7a0 [ 446.143814] ? lock_release+0xc8/0x290 [ 446.143832] ? __pfx_kthread+0x10/0x10 [ 446.143847] ret_from_fork+0x67a/0x7a0 [ 446.143859] ? __pfx_ret_from_fork+0x10/0x10 [ 446.143872] ? __switch_to+0x759/0x1060 [ 446.143888] ? __pfx_kthread+0x10/0x10 [ 446.143904] ret_from_fork_asm+0x1a/0x30 [ 446.143930] [ 446.162641] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 446.164075] Bluetooth: hci4: failed to register connection device [ 446.165237] debugfs: '0' already exists in 'hci5' [ 446.165973] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 446.166647] CPU: 1 UID: 0 PID: 320 Comm: kworker/u11:9 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 446.166662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 446.166670] Workqueue: hci5 hci_rx_work [ 446.166687] Call Trace: [ 446.166691] [ 446.166696] dump_stack_lvl+0xfa/0x120 [ 446.166715] sysfs_warn_dup+0x80/0xa0 [ 446.166729] sysfs_create_dir_ns+0x23b/0x2a0 [ 446.166743] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 446.166757] ? find_held_lock+0x2b/0x80 [ 446.166771] ? lock_release+0xc8/0x290 [ 446.166788] ? do_raw_spin_unlock+0x53/0x220 [ 446.166802] kobject_add_internal+0x24c/0x9a0 [ 446.166819] kobject_add+0x157/0x240 [ 446.166833] ? __pfx_kobject_add+0x10/0x10 [ 446.166846] ? lock_release+0xc8/0x290 [ 446.166863] ? do_raw_spin_unlock+0x53/0x220 [ 446.166875] ? kobject_put+0xaa/0x260 [ 446.166895] device_add+0x32d/0x1830 [ 446.166914] ? __pfx_device_add+0x10/0x10 [ 446.166933] ? hci_debugfs_create_conn+0x10f/0x240 [ 446.166946] ? mgmt_send_event_skb+0x2f3/0x460 [ 446.166957] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 446.166976] hci_conn_add_sysfs+0x117/0x1c0 [ 446.166991] le_conn_complete_evt+0x124b/0x1f60 [ 446.167015] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 446.167033] ? hci_event_packet+0x438/0x10e0 [ 446.167043] ? lock_release+0xc8/0x290 [ 446.167066] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 446.167087] ? __asan_memcpy+0x3d/0x60 [ 446.167099] hci_le_meta_evt+0x34b/0x530 [ 446.167110] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 446.167132] hci_event_packet+0x66c/0x10e0 [ 446.167144] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 446.167156] ? __pfx_hci_event_packet+0x10/0x10 [ 446.167169] ? mark_held_locks+0x49/0x80 [ 446.167192] hci_rx_work+0x96c/0x1270 [ 446.167209] process_one_work+0x8e1/0x19c0 [ 446.167233] ? __pfx_process_one_work+0x10/0x10 [ 446.167248] ? move_linked_works+0x172/0x270 [ 446.167271] ? assign_work+0x196/0x240 [ 446.167288] worker_thread+0x67e/0xe90 [ 446.167304] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 446.167327] ? __pfx_worker_thread+0x10/0x10 [ 446.167344] kthread+0x3c8/0x740 [ 446.167358] ? __pfx_kthread+0x10/0x10 [ 446.167372] ? ret_from_fork+0x79/0x7a0 [ 446.167382] ? lock_release+0xc8/0x290 [ 446.167404] ? __pfx_kthread+0x10/0x10 [ 446.167419] ret_from_fork+0x67a/0x7a0 [ 446.167430] ? __pfx_ret_from_fork+0x10/0x10 [ 446.167444] ? __switch_to+0x759/0x1060 [ 446.167458] ? __pfx_kthread+0x10/0x10 [ 446.167473] ret_from_fork_asm+0x1a/0x30 [ 446.167498] [ 446.186250] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 446.188849] Bluetooth: hci5: failed to register connection device [ 447.952784] Bluetooth: hci5: command 0x0406 tx timeout [ 450.000885] Bluetooth: hci5: command 0x0406 tx timeout 21:32:20 executing program 1: 21:32:20 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1, 0x0) 21:32:20 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) 21:32:20 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbea9, 0x0, @perf_config_ext={0x7, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) clone3(&(0x7f0000000280)={0x2000000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x14}, &(0x7f0000000140)=""/31, 0x1f, &(0x7f0000000180)=""/119, &(0x7f0000000240)=[r2], 0x1}, 0x58) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r3, 0x100, 0x1, 0x25dfdbfe, {}, [@NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x1f15822d}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x800}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004830}, 0x10) setpriority(0x2, r1, 0x0) 21:32:20 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="04"], 0x22) 21:32:20 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f"], 0x22) 21:32:20 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:32:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0xfffe, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 456.668593] Bluetooth: hci4: Received unexpected HCI Event 0x00 [ 456.675184] debugfs: '0' already exists in 'hci5' [ 456.676237] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 456.677600] CPU: 0 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 456.677633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 456.677649] Workqueue: hci5 hci_rx_work [ 456.677679] Call Trace: [ 456.677694] [ 456.677703] dump_stack_lvl+0xfa/0x120 [ 456.677744] sysfs_warn_dup+0x80/0xa0 [ 456.677774] sysfs_create_dir_ns+0x23b/0x2a0 [ 456.677802] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 456.677829] ? find_held_lock+0x2b/0x80 [ 456.677858] ? lock_release+0xc8/0x290 [ 456.677892] ? do_raw_spin_unlock+0x53/0x220 [ 456.677918] kobject_add_internal+0x24c/0x9a0 [ 456.677952] kobject_add+0x157/0x240 [ 456.677981] ? __pfx_kobject_add+0x10/0x10 [ 456.678007] ? lock_release+0xc8/0x290 [ 456.678041] ? do_raw_spin_unlock+0x53/0x220 [ 456.678065] ? kobject_put+0xaa/0x260 [ 456.678103] device_add+0x32d/0x1830 [ 456.678144] ? __pfx_device_add+0x10/0x10 [ 456.678181] ? hci_debugfs_create_conn+0x10f/0x240 [ 456.678210] ? mgmt_send_event_skb+0x2f3/0x460 [ 456.678233] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 456.678269] hci_conn_add_sysfs+0x117/0x1c0 [ 456.678300] le_conn_complete_evt+0x124b/0x1f60 [ 456.678350] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 456.678385] ? hci_event_packet+0x438/0x10e0 [ 456.678406] ? lock_release+0xc8/0x290 [ 456.678451] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 456.678494] ? __asan_memcpy+0x3d/0x60 [ 456.678520] hci_le_meta_evt+0x34b/0x530 [ 456.678540] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 456.678585] hci_event_packet+0x66c/0x10e0 [ 456.678609] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 456.678632] ? __pfx_hci_event_packet+0x10/0x10 [ 456.678657] ? mark_held_locks+0x49/0x80 [ 456.678702] hci_rx_work+0x96c/0x1270 [ 456.678738] process_one_work+0x8e1/0x19c0 [ 456.678785] ? __pfx_process_one_work+0x10/0x10 [ 456.678816] ? move_linked_works+0x172/0x270 [ 456.678861] ? assign_work+0x196/0x240 [ 456.678896] worker_thread+0x67e/0xe90 [ 456.678929] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 456.678976] ? __pfx_worker_thread+0x10/0x10 [ 456.679010] kthread+0x3c8/0x740 [ 456.679039] ? __pfx_kthread+0x10/0x10 [ 456.679067] ? ret_from_fork+0x79/0x7a0 [ 456.679089] ? lock_release+0xc8/0x290 [ 456.679123] ? __pfx_kthread+0x10/0x10 [ 456.679153] ret_from_fork+0x67a/0x7a0 [ 456.679176] ? __pfx_ret_from_fork+0x10/0x10 [ 456.679202] ? __switch_to+0x759/0x1060 [ 456.679232] ? __pfx_kthread+0x10/0x10 [ 456.679262] ret_from_fork_asm+0x1a/0x30 [ 456.679312] [ 456.712950] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 456.715011] Bluetooth: hci5: failed to register connection device 21:32:20 executing program 1: 21:32:20 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) 21:32:20 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:32:20 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="04"], 0x22) 21:32:20 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f"], 0x22) 21:32:20 executing program 1: 21:32:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() socket$inet_udp(0x2, 0x2, 0x0) setpriority(0x2, r0, 0x0) 21:32:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x80000, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:32:20 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57"], 0x22) [ 456.965638] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection [ 456.967550] Bluetooth: hci4: Received unexpected HCI Event 0x00 [ 457.069501] debugfs: '0' already exists in 'hci3' [ 457.071322] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 457.072725] CPU: 1 UID: 0 PID: 320 Comm: kworker/u11:9 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 457.072755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 457.072770] Workqueue: hci3 hci_rx_work [ 457.072800] Call Trace: [ 457.072808] [ 457.072816] dump_stack_lvl+0xfa/0x120 [ 457.072855] sysfs_warn_dup+0x80/0xa0 [ 457.072884] sysfs_create_dir_ns+0x23b/0x2a0 [ 457.072910] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 457.072934] ? find_held_lock+0x2b/0x80 [ 457.072962] ? lock_release+0xc8/0x290 [ 457.072994] ? do_raw_spin_unlock+0x53/0x220 [ 457.073018] kobject_add_internal+0x24c/0x9a0 [ 457.073051] kobject_add+0x157/0x240 [ 457.073077] ? __pfx_kobject_add+0x10/0x10 [ 457.073101] ? lock_release+0xc8/0x290 [ 457.073133] ? do_raw_spin_unlock+0x53/0x220 [ 457.073155] ? kobject_put+0xaa/0x260 [ 457.073191] device_add+0x32d/0x1830 [ 457.073230] ? __pfx_device_add+0x10/0x10 [ 457.073264] ? hci_debugfs_create_conn+0x10f/0x240 [ 457.073290] ? mgmt_send_event_skb+0x2f3/0x460 [ 457.073312] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 457.073346] hci_conn_add_sysfs+0x117/0x1c0 [ 457.073375] le_conn_complete_evt+0x124b/0x1f60 [ 457.073421] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 457.073454] ? hci_event_packet+0x438/0x10e0 [ 457.073474] ? lock_release+0xc8/0x290 [ 457.073516] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 457.073555] ? __asan_memcpy+0x3d/0x60 [ 457.073596] hci_le_meta_evt+0x34b/0x530 [ 457.073615] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 457.073657] hci_event_packet+0x66c/0x10e0 [ 457.073680] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 457.073707] ? __pfx_hci_event_packet+0x10/0x10 [ 457.073731] ? mark_held_locks+0x49/0x80 [ 457.073773] hci_rx_work+0x96c/0x1270 [ 457.073807] process_one_work+0x8e1/0x19c0 [ 457.073852] ? __pfx_process_one_work+0x10/0x10 [ 457.073881] ? move_linked_works+0x172/0x270 [ 457.073923] ? assign_work+0x196/0x240 [ 457.073956] worker_thread+0x67e/0xe90 [ 457.073986] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 457.074030] ? __pfx_worker_thread+0x10/0x10 [ 457.074062] kthread+0x3c8/0x740 [ 457.074089] ? __pfx_kthread+0x10/0x10 [ 457.074114] ? ret_from_fork+0x79/0x7a0 [ 457.074134] ? lock_release+0xc8/0x290 [ 457.074166] ? __pfx_kthread+0x10/0x10 [ 457.074195] ret_from_fork+0x67a/0x7a0 [ 457.074216] ? __pfx_ret_from_fork+0x10/0x10 [ 457.074240] ? __switch_to+0x759/0x1060 [ 457.074268] ? __pfx_kthread+0x10/0x10 [ 457.074297] ret_from_fork_asm+0x1a/0x30 [ 457.074343] [ 457.106563] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 457.108375] Bluetooth: hci3: failed to register connection device 21:32:31 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x5, 0x3ff, 0x1000}], 0x1, 0x0) 21:32:31 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0x3ff) 21:32:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0xfffffffe, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:32:31 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) 21:32:31 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="04"], 0x22) 21:32:31 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57"], 0x22) 21:32:31 executing program 1: syz_emit_vhci(0x0, 0x22) 21:32:31 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000"], 0x22) [ 467.751315] debugfs: '0' already exists in 'hci5' [ 467.752552] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 467.754149] CPU: 1 UID: 0 PID: 320 Comm: kworker/u11:9 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 467.754184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 467.754201] Workqueue: hci5 hci_rx_work [ 467.754233] Call Trace: [ 467.754242] [ 467.754252] dump_stack_lvl+0xfa/0x120 [ 467.754295] sysfs_warn_dup+0x80/0xa0 [ 467.754328] sysfs_create_dir_ns+0x23b/0x2a0 [ 467.754358] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 467.754387] ? find_held_lock+0x2b/0x80 [ 467.754419] ? lock_release+0xc8/0x290 [ 467.754456] ? do_raw_spin_unlock+0x53/0x220 [ 467.754483] kobject_add_internal+0x24c/0x9a0 [ 467.754520] kobject_add+0x157/0x240 [ 467.754551] ? __pfx_kobject_add+0x10/0x10 [ 467.754580] ? lock_release+0xc8/0x290 [ 467.754617] ? do_raw_spin_unlock+0x53/0x220 [ 467.754642] ? kobject_put+0xaa/0x260 [ 467.754683] device_add+0x32d/0x1830 [ 467.754734] ? __pfx_device_add+0x10/0x10 [ 467.754774] ? hci_debugfs_create_conn+0x10f/0x240 [ 467.754804] ? mgmt_send_event_skb+0x2f3/0x460 [ 467.754829] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 467.754868] hci_conn_add_sysfs+0x117/0x1c0 [ 467.754901] le_conn_complete_evt+0x124b/0x1f60 [ 467.754954] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 467.754992] ? hci_event_packet+0x438/0x10e0 [ 467.755015] ? lock_release+0xc8/0x290 [ 467.755063] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 467.755109] ? __asan_memcpy+0x3d/0x60 [ 467.755137] hci_le_meta_evt+0x34b/0x530 [ 467.755159] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 467.755208] hci_event_packet+0x66c/0x10e0 [ 467.755234] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 467.755258] ? __pfx_hci_event_packet+0x10/0x10 [ 467.755285] ? mark_held_locks+0x49/0x80 [ 467.755333] hci_rx_work+0x96c/0x1270 [ 467.755371] process_one_work+0x8e1/0x19c0 [ 467.755422] ? __pfx_process_one_work+0x10/0x10 [ 467.755457] ? move_linked_works+0x172/0x270 [ 467.755505] ? assign_work+0x196/0x240 [ 467.755542] worker_thread+0x67e/0xe90 [ 467.755577] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 467.755629] ? __pfx_worker_thread+0x10/0x10 [ 467.755665] kthread+0x3c8/0x740 [ 467.755697] ? __pfx_kthread+0x10/0x10 [ 467.755726] ? ret_from_fork+0x79/0x7a0 [ 467.755750] ? lock_release+0xc8/0x290 [ 467.755787] ? __pfx_kthread+0x10/0x10 [ 467.755819] ret_from_fork+0x67a/0x7a0 [ 467.755843] ? __pfx_ret_from_fork+0x10/0x10 [ 467.755871] ? __switch_to+0x759/0x1060 [ 467.755904] ? __pfx_kthread+0x10/0x10 [ 467.755937] ret_from_fork_asm+0x1a/0x30 [ 467.755990] [ 467.758574] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection [ 467.759052] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 467.803843] Bluetooth: hci5: failed to register connection device [ 467.805143] Bluetooth: hci4: Received unexpected HCI Event 0x00 21:32:31 executing program 1: syz_emit_vhci(0x0, 0x22) 21:32:31 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="04"], 0x22) 21:32:31 executing program 2: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) 21:32:31 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000"], 0x22) 21:32:31 executing program 1: syz_emit_vhci(0x0, 0x22) 21:32:31 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:32:31 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) [ 468.019259] Bluetooth: hci3: Received unexpected HCI Event 0x00 21:32:31 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) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000080)={0x928, {{0xa, 0x4e23, 0xa3, @private0}}, {{0xa, 0x4e22, 0xfa6, @empty, 0x7a}}}, 0x108) r0 = getpid() setpriority(0x2, r0, 0x0) [ 468.051948] debugfs: '0' already exists in 'hci5' [ 468.053028] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 468.054329] CPU: 0 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 468.054358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 468.054373] Workqueue: hci5 hci_rx_work [ 468.054402] Call Trace: [ 468.054410] [ 468.054420] dump_stack_lvl+0xfa/0x120 [ 468.054461] sysfs_warn_dup+0x80/0xa0 [ 468.054490] sysfs_create_dir_ns+0x23b/0x2a0 [ 468.054516] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 468.054541] ? find_held_lock+0x2b/0x80 [ 468.054568] ? lock_release+0xc8/0x290 [ 468.054600] ? do_raw_spin_unlock+0x53/0x220 [ 468.054624] kobject_add_internal+0x24c/0x9a0 [ 468.054657] kobject_add+0x157/0x240 [ 468.054683] ? __pfx_kobject_add+0x10/0x10 [ 468.054714] ? lock_release+0xc8/0x290 [ 468.054746] ? do_raw_spin_unlock+0x53/0x220 [ 468.054768] ? kobject_put+0xaa/0x260 [ 468.054804] device_add+0x32d/0x1830 [ 468.054843] ? __pfx_device_add+0x10/0x10 [ 468.054877] ? hci_debugfs_create_conn+0x10f/0x240 [ 468.054903] ? mgmt_send_event_skb+0x2f3/0x460 [ 468.054925] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 468.054959] hci_conn_add_sysfs+0x117/0x1c0 [ 468.054988] le_conn_complete_evt+0x124b/0x1f60 [ 468.055034] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 468.055067] ? hci_event_packet+0x438/0x10e0 [ 468.055087] ? lock_release+0xc8/0x290 [ 468.055129] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 468.055168] ? __asan_memcpy+0x3d/0x60 [ 468.055193] hci_le_meta_evt+0x34b/0x530 [ 468.055212] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 468.055254] hci_event_packet+0x66c/0x10e0 [ 468.055277] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 468.055298] ? __pfx_hci_event_packet+0x10/0x10 [ 468.055322] ? mark_held_locks+0x49/0x80 [ 468.055364] hci_rx_work+0x96c/0x1270 [ 468.055397] process_one_work+0x8e1/0x19c0 [ 468.055443] ? __pfx_process_one_work+0x10/0x10 [ 468.055472] ? move_linked_works+0x172/0x270 [ 468.055515] ? assign_work+0x196/0x240 [ 468.055547] worker_thread+0x67e/0xe90 [ 468.055577] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 468.055622] ? __pfx_worker_thread+0x10/0x10 [ 468.055653] kthread+0x3c8/0x740 [ 468.055681] ? __pfx_kthread+0x10/0x10 [ 468.055706] ? ret_from_fork+0x79/0x7a0 [ 468.055727] ? lock_release+0xc8/0x290 [ 468.055758] ? __pfx_kthread+0x10/0x10 [ 468.055787] ret_from_fork+0x67a/0x7a0 [ 468.055808] ? __pfx_ret_from_fork+0x10/0x10 [ 468.055832] ? __switch_to+0x759/0x1060 [ 468.055860] ? __pfx_kthread+0x10/0x10 [ 468.055889] ret_from_fork_asm+0x1a/0x30 [ 468.055935] [ 468.089599] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 468.091483] Bluetooth: hci5: failed to register connection device [ 468.093121] debugfs: '0' already exists in 'hci4' [ 468.094125] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 468.097637] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 468.097679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 468.097699] Workqueue: hci4 hci_rx_work [ 468.097722] Call Trace: [ 468.097729] [ 468.097738] dump_stack_lvl+0xfa/0x120 [ 468.097773] sysfs_warn_dup+0x80/0xa0 [ 468.097799] sysfs_create_dir_ns+0x23b/0x2a0 [ 468.097826] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 468.097850] ? find_held_lock+0x2b/0x80 [ 468.097876] ? lock_release+0xc8/0x290 [ 468.097908] ? do_raw_spin_unlock+0x53/0x220 [ 468.097932] kobject_add_internal+0x24c/0x9a0 [ 468.097964] kobject_add+0x157/0x240 [ 468.097991] ? __pfx_kobject_add+0x10/0x10 [ 468.098015] ? lock_release+0xc8/0x290 [ 468.098047] ? do_raw_spin_unlock+0x53/0x220 [ 468.098069] ? kobject_put+0xaa/0x260 [ 468.098105] device_add+0x32d/0x1830 [ 468.098141] ? __pfx_device_add+0x10/0x10 [ 468.098176] ? hci_debugfs_create_conn+0x10f/0x240 [ 468.098201] ? mgmt_send_event_skb+0x2f3/0x460 [ 468.098222] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 468.098256] hci_conn_add_sysfs+0x117/0x1c0 [ 468.098284] le_conn_complete_evt+0x124b/0x1f60 [ 468.098329] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 468.098362] ? hci_event_packet+0x438/0x10e0 [ 468.098382] ? lock_release+0xc8/0x290 [ 468.098424] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 468.098464] ? __asan_memcpy+0x3d/0x60 [ 468.098487] hci_le_meta_evt+0x34b/0x530 [ 468.098506] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 468.098548] hci_event_packet+0x66c/0x10e0 [ 468.098571] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 468.098592] ? __pfx_hci_event_packet+0x10/0x10 [ 468.098617] ? mark_held_locks+0x49/0x80 [ 468.098659] hci_rx_work+0x96c/0x1270 [ 468.098692] process_one_work+0x8e1/0x19c0 [ 468.098736] ? __pfx_process_one_work+0x10/0x10 [ 468.098765] ? move_linked_works+0x172/0x270 [ 468.098807] ? assign_work+0x196/0x240 [ 468.098839] worker_thread+0x67e/0xe90 [ 468.098869] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 468.098912] ? __pfx_worker_thread+0x10/0x10 [ 468.098944] kthread+0x3c8/0x740 [ 468.098970] ? __pfx_kthread+0x10/0x10 [ 468.098995] ? ret_from_fork+0x79/0x7a0 [ 468.099015] ? lock_release+0xc8/0x290 [ 468.099046] ? __pfx_kthread+0x10/0x10 [ 468.099075] ret_from_fork+0x67a/0x7a0 [ 468.099096] ? __pfx_ret_from_fork+0x10/0x10 [ 468.099121] ? __switch_to+0x759/0x1060 [ 468.099148] ? __pfx_kthread+0x10/0x10 [ 468.099176] ret_from_fork_asm+0x1a/0x30 [ 468.099222] [ 468.134350] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 468.136460] Bluetooth: hci4: failed to register connection device [ 469.840776] Bluetooth: hci5: command 0x0406 tx timeout [ 470.160971] Bluetooth: hci4: command 0x0406 tx timeout [ 471.888890] Bluetooth: hci5: command 0x0406 tx timeout 21:32:42 executing program 0: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000440)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e20, @multicast2}, 0x2, 0x0, 0x0, 0x0, 0xfaca, &(0x7f0000000400)='macvlan1\x00', 0x5, 0x1, 0x13}) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, @perf_bp={0x0, 0x4}, 0x4, 0x0, 0x0, 0x9, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x58, 0x4, 0x80, 0x4, 0x0, 0x7fff, 0x140, 0x7, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000004c0), 0x2}, 0x100, 0x89, 0x0, 0x8, 0x3, 0x3a2, 0x41, 0x0, 0x6, 0x0, 0x4}, r1, 0xe, r0, 0xb) setpriority(0x2, r2, 0x0) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) clone3(&(0x7f0000000380)={0x820000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x3b}, &(0x7f0000000580)=""/243, 0xf3, &(0x7f0000000240)=""/200, &(0x7f0000000140)=[0xffffffffffffffff, r1, r2, r3], 0x4}, 0x58) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x5, 0x0, 0x1) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000680)={0x0, {0x2, 0x4e24, @private=0xa010100}, {0x2, 0x4e22, @local}, {0x2, 0x4e24, @private=0xa010101}, 0x294, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='wg2\x00', 0x9, 0x101, 0xb}) fremovexattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00') socket$packet(0x11, 0x3, 0x300) 21:32:42 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x8, 0x3ff, 0x1000}], 0x1, 0x0) 21:32:42 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="04"], 0x22) 21:32:42 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:32:42 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000"], 0x22) 21:32:42 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:32:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x2, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:32:42 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57"], 0x22) [ 478.816884] debugfs: '0' already exists in 'hci4' [ 478.818123] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 478.819576] CPU: 1 UID: 0 PID: 320 Comm: kworker/u11:9 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 478.819609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 478.819624] Workqueue: hci4 hci_rx_work [ 478.819657] Call Trace: [ 478.819667] [ 478.819677] dump_stack_lvl+0xfa/0x120 [ 478.819728] sysfs_warn_dup+0x80/0xa0 [ 478.819760] sysfs_create_dir_ns+0x23b/0x2a0 [ 478.819791] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 478.819819] ? find_held_lock+0x2b/0x80 [ 478.819850] ? lock_release+0xc8/0x290 [ 478.819886] ? do_raw_spin_unlock+0x53/0x220 [ 478.819913] kobject_add_internal+0x24c/0x9a0 [ 478.819949] kobject_add+0x157/0x240 [ 478.819979] ? __pfx_kobject_add+0x10/0x10 [ 478.820006] ? lock_release+0xc8/0x290 [ 478.820041] ? do_raw_spin_unlock+0x53/0x220 [ 478.820066] ? kobject_put+0xaa/0x260 [ 478.820106] device_add+0x32d/0x1830 [ 478.820148] ? __pfx_device_add+0x10/0x10 [ 478.820186] ? hci_debugfs_create_conn+0x10f/0x240 [ 478.820216] ? mgmt_send_event_skb+0x2f3/0x460 [ 478.820240] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 478.820278] hci_conn_add_sysfs+0x117/0x1c0 [ 478.820309] le_conn_complete_evt+0x124b/0x1f60 [ 478.820361] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 478.820397] ? hci_event_packet+0x438/0x10e0 [ 478.820419] ? lock_release+0xc8/0x290 [ 478.820466] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 478.820509] ? __asan_memcpy+0x3d/0x60 [ 478.820537] hci_le_meta_evt+0x34b/0x530 [ 478.820558] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 478.820604] hci_event_packet+0x66c/0x10e0 [ 478.820630] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 478.820654] ? __pfx_hci_event_packet+0x10/0x10 [ 478.820680] ? mark_held_locks+0x49/0x80 [ 478.820730] hci_rx_work+0x96c/0x1270 [ 478.820769] process_one_work+0x8e1/0x19c0 [ 478.820820] ? __pfx_process_one_work+0x10/0x10 [ 478.820854] ? move_linked_works+0x172/0x270 [ 478.820902] ? assign_work+0x196/0x240 [ 478.820939] worker_thread+0x67e/0xe90 [ 478.820975] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 478.821025] ? __pfx_worker_thread+0x10/0x10 [ 478.821060] kthread+0x3c8/0x740 [ 478.821091] ? __pfx_kthread+0x10/0x10 [ 478.821120] ? ret_from_fork+0x79/0x7a0 [ 478.821143] ? lock_release+0xc8/0x290 [ 478.821179] ? __pfx_kthread+0x10/0x10 [ 478.821212] ret_from_fork+0x67a/0x7a0 [ 478.821235] ? __pfx_ret_from_fork+0x10/0x10 [ 478.821264] ? __switch_to+0x759/0x1060 [ 478.821295] ? __pfx_kthread+0x10/0x10 [ 478.821327] ret_from_fork_asm+0x1a/0x30 [ 478.821382] [ 478.856179] debugfs: '0' already exists in 'hci5' [ 478.860025] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 478.865056] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 478.865086] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 478.865117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 478.865133] Workqueue: hci5 hci_rx_work [ 478.865166] Call Trace: [ 478.865174] [ 478.865183] dump_stack_lvl+0xfa/0x120 [ 478.865224] sysfs_warn_dup+0x80/0xa0 [ 478.865263] sysfs_create_dir_ns+0x23b/0x2a0 [ 478.865292] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 478.865318] ? find_held_lock+0x2b/0x80 [ 478.865349] ? lock_release+0xc8/0x290 [ 478.865383] ? do_raw_spin_unlock+0x53/0x220 [ 478.865408] kobject_add_internal+0x24c/0x9a0 [ 478.865444] kobject_add+0x157/0x240 [ 478.865472] ? __pfx_kobject_add+0x10/0x10 [ 478.865498] ? lock_release+0xc8/0x290 [ 478.865532] ? do_raw_spin_unlock+0x53/0x220 [ 478.865556] ? kobject_put+0xaa/0x260 [ 478.865594] device_add+0x32d/0x1830 [ 478.865635] ? __pfx_device_add+0x10/0x10 [ 478.865672] ? hci_debugfs_create_conn+0x10f/0x240 [ 478.865701] ? mgmt_send_event_skb+0x2f3/0x460 [ 478.865724] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 478.865773] hci_conn_add_sysfs+0x117/0x1c0 [ 478.865805] le_conn_complete_evt+0x124b/0x1f60 [ 478.865858] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 478.865893] ? hci_event_packet+0x438/0x10e0 [ 478.865915] ? lock_release+0xc8/0x290 [ 478.865959] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 478.866002] ? __asan_memcpy+0x3d/0x60 [ 478.866029] hci_le_meta_evt+0x34b/0x530 [ 478.866049] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 478.866094] hci_event_packet+0x66c/0x10e0 [ 478.866118] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 478.866141] ? __pfx_hci_event_packet+0x10/0x10 [ 478.866166] ? mark_held_locks+0x49/0x80 [ 478.866212] hci_rx_work+0x96c/0x1270 [ 478.866247] process_one_work+0x8e1/0x19c0 [ 478.866296] ? __pfx_process_one_work+0x10/0x10 [ 478.866327] ? move_linked_works+0x172/0x270 [ 478.866373] ? assign_work+0x196/0x240 [ 478.866408] worker_thread+0x67e/0xe90 [ 478.866441] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 478.866489] ? __pfx_worker_thread+0x10/0x10 [ 478.866522] kthread+0x3c8/0x740 [ 478.866552] ? __pfx_kthread+0x10/0x10 [ 478.866579] ? ret_from_fork+0x79/0x7a0 [ 478.866602] ? lock_release+0xc8/0x290 [ 478.866636] ? __pfx_kthread+0x10/0x10 [ 478.866666] ret_from_fork+0x67a/0x7a0 [ 478.866688] ? __pfx_ret_from_fork+0x10/0x10 [ 478.866715] ? __switch_to+0x759/0x1060 [ 478.866745] ? __pfx_kthread+0x10/0x10 [ 478.866776] ret_from_fork_asm+0x1a/0x30 [ 478.866827] [ 478.866931] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 478.867946] Bluetooth: hci4: failed to register connection device [ 478.869259] Bluetooth: hci5: failed to register connection device 21:32:42 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) [ 478.930658] Bluetooth: hci3: Received unexpected HCI Event 0x00 21:32:42 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:32:42 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:32:42 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57"], 0x22) [ 479.034508] debugfs: '0' already exists in 'hci5' [ 479.036091] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 479.037604] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 479.037639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 479.037655] Workqueue: hci5 hci_rx_work [ 479.037693] Call Trace: [ 479.037701] [ 479.037710] dump_stack_lvl+0xfa/0x120 [ 479.037751] sysfs_warn_dup+0x80/0xa0 [ 479.037791] sysfs_create_dir_ns+0x23b/0x2a0 [ 479.037820] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 479.037846] ? find_held_lock+0x2b/0x80 [ 479.037876] ? lock_release+0xc8/0x290 [ 479.037910] ? do_raw_spin_unlock+0x53/0x220 [ 479.037936] kobject_add_internal+0x24c/0x9a0 [ 479.037971] kobject_add+0x157/0x240 [ 479.037999] ? __pfx_kobject_add+0x10/0x10 [ 479.038026] ? lock_release+0xc8/0x290 [ 479.038060] ? do_raw_spin_unlock+0x53/0x220 [ 479.038083] ? kobject_put+0xaa/0x260 [ 479.038121] device_add+0x32d/0x1830 [ 479.038163] ? __pfx_device_add+0x10/0x10 [ 479.038200] ? hci_debugfs_create_conn+0x10f/0x240 [ 479.038229] ? mgmt_send_event_skb+0x2f3/0x460 [ 479.038252] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 479.038289] hci_conn_add_sysfs+0x117/0x1c0 [ 479.038319] le_conn_complete_evt+0x124b/0x1f60 [ 479.038369] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 479.038405] ? hci_event_packet+0x438/0x10e0 [ 479.038427] ? lock_release+0xc8/0x290 [ 479.038471] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 479.038514] ? __asan_memcpy+0x3d/0x60 [ 479.038540] hci_le_meta_evt+0x34b/0x530 [ 479.038561] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 479.038606] hci_event_packet+0x66c/0x10e0 [ 479.038630] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 479.038653] ? __pfx_hci_event_packet+0x10/0x10 [ 479.038678] ? mark_held_locks+0x49/0x80 [ 479.038730] hci_rx_work+0x96c/0x1270 [ 479.038765] process_one_work+0x8e1/0x19c0 [ 479.038813] ? __pfx_process_one_work+0x10/0x10 [ 479.038844] ? move_linked_works+0x172/0x270 [ 479.038889] ? assign_work+0x196/0x240 [ 479.038924] worker_thread+0x67e/0xe90 [ 479.038957] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 479.039005] ? __pfx_worker_thread+0x10/0x10 [ 479.039039] kthread+0x3c8/0x740 [ 479.039068] ? __pfx_kthread+0x10/0x10 [ 479.039096] ? ret_from_fork+0x79/0x7a0 [ 479.039118] ? lock_release+0xc8/0x290 [ 479.039156] ? __pfx_kthread+0x10/0x10 [ 479.039187] ret_from_fork+0x67a/0x7a0 [ 479.039209] ? __pfx_ret_from_fork+0x10/0x10 [ 479.039236] ? __switch_to+0x759/0x1060 [ 479.039266] ? __pfx_kthread+0x10/0x10 [ 479.039297] ret_from_fork_asm+0x1a/0x30 [ 479.039347] [ 479.073378] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 479.078234] Bluetooth: hci5: failed to register connection device [ 479.130902] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection 21:32:42 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="04"], 0x22) 21:32:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x3, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:32:42 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57"], 0x22) [ 479.176319] debugfs: '0' already exists in 'hci4' [ 479.177405] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 479.178874] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 479.178904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 479.178918] Workqueue: hci4 hci_rx_work [ 479.178948] Call Trace: [ 479.178956] [ 479.178965] dump_stack_lvl+0xfa/0x120 [ 479.179002] sysfs_warn_dup+0x80/0xa0 [ 479.179031] sysfs_create_dir_ns+0x23b/0x2a0 [ 479.179057] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 479.179081] ? find_held_lock+0x2b/0x80 [ 479.179109] ? lock_release+0xc8/0x290 [ 479.179140] ? do_raw_spin_unlock+0x53/0x220 [ 479.179164] kobject_add_internal+0x24c/0x9a0 [ 479.179197] kobject_add+0x157/0x240 [ 479.179223] ? __pfx_kobject_add+0x10/0x10 [ 479.179248] ? lock_release+0xc8/0x290 [ 479.179279] ? do_raw_spin_unlock+0x53/0x220 [ 479.179301] ? kobject_put+0xaa/0x260 [ 479.179337] device_add+0x32d/0x1830 [ 479.179375] ? __pfx_device_add+0x10/0x10 [ 479.179410] ? hci_debugfs_create_conn+0x10f/0x240 [ 479.179437] ? mgmt_send_event_skb+0x2f3/0x460 [ 479.179459] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 479.179493] hci_conn_add_sysfs+0x117/0x1c0 [ 479.179522] le_conn_complete_evt+0x124b/0x1f60 [ 479.179569] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 479.179602] ? hci_event_packet+0x438/0x10e0 [ 479.179622] ? lock_release+0xc8/0x290 [ 479.179664] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 479.179711] ? __asan_memcpy+0x3d/0x60 [ 479.179736] hci_le_meta_evt+0x34b/0x530 [ 479.179756] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 479.179797] hci_event_packet+0x66c/0x10e0 [ 479.179820] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 479.179841] ? __pfx_hci_event_packet+0x10/0x10 [ 479.179865] ? mark_held_locks+0x49/0x80 [ 479.179908] hci_rx_work+0x96c/0x1270 [ 479.179941] process_one_work+0x8e1/0x19c0 [ 479.179986] ? __pfx_process_one_work+0x10/0x10 [ 479.180015] ? move_linked_works+0x172/0x270 [ 479.180057] ? assign_work+0x196/0x240 [ 479.180089] worker_thread+0x67e/0xe90 [ 479.180120] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 479.180164] ? __pfx_worker_thread+0x10/0x10 [ 479.180196] kthread+0x3c8/0x740 [ 479.180222] ? __pfx_kthread+0x10/0x10 [ 479.180247] ? ret_from_fork+0x79/0x7a0 [ 479.180268] ? lock_release+0xc8/0x290 [ 479.180300] ? __pfx_kthread+0x10/0x10 [ 479.180328] ret_from_fork+0x67a/0x7a0 [ 479.180349] ? __pfx_ret_from_fork+0x10/0x10 [ 479.180374] ? __switch_to+0x759/0x1060 [ 479.180402] ? __pfx_kthread+0x10/0x10 [ 479.180431] ret_from_fork_asm+0x1a/0x30 [ 479.180478] [ 479.214327] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 479.216474] Bluetooth: hci4: failed to register connection device [ 479.347503] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 479.349968] Bluetooth: hci3: Received unexpected HCI Event 0x00 [ 480.912816] Bluetooth: hci5: command 0x0406 tx timeout [ 480.912865] Bluetooth: hci4: command 0x0406 tx timeout [ 482.960795] Bluetooth: hci5: command 0x0406 tx timeout [ 482.960813] Bluetooth: hci4: command 0x0406 tx timeout 21:32:51 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:32:51 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:32:51 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x500, 0x3ff, 0x1000}], 0x1, 0x0) 21:32:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x4, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:32:51 executing program 2: 21:32:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x0, 0x0, 0x6, 0x0, 0x4, 0xc0800, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x9, 0xd70}, 0x1000, 0x400, 0x20, 0x6, 0x6, 0x1, 0x7, 0x0, 0x1000, 0x0, 0xff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x3) setpriority(0x2, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) r2 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000001700)={r5, 0x1, 0x6, @multicast}, 0x10) kcmp(r0, r0, 0x0, r1, r2) 21:32:51 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:32:51 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) [ 487.627425] debugfs: '0' already exists in 'hci4' [ 487.634133] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 487.635826] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 487.635861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.635878] Workqueue: hci4 hci_rx_work [ 487.635913] Call Trace: [ 487.635921] [ 487.635932] dump_stack_lvl+0xfa/0x120 [ 487.635978] sysfs_warn_dup+0x80/0xa0 [ 487.636013] sysfs_create_dir_ns+0x23b/0x2a0 [ 487.636044] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 487.636074] ? find_held_lock+0x2b/0x80 [ 487.636107] ? lock_release+0xc8/0x290 [ 487.636146] ? do_raw_spin_unlock+0x53/0x220 [ 487.636175] kobject_add_internal+0x24c/0x9a0 [ 487.636214] kobject_add+0x157/0x240 [ 487.636246] ? __pfx_kobject_add+0x10/0x10 [ 487.636275] ? lock_release+0xc8/0x290 [ 487.636313] ? do_raw_spin_unlock+0x53/0x220 [ 487.636340] ? kobject_put+0xaa/0x260 [ 487.636383] device_add+0x32d/0x1830 [ 487.636429] ? __pfx_device_add+0x10/0x10 [ 487.636470] ? hci_debugfs_create_conn+0x10f/0x240 [ 487.636502] ? mgmt_send_event_skb+0x2f3/0x460 [ 487.636528] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 487.636570] hci_conn_add_sysfs+0x117/0x1c0 [ 487.636605] le_conn_complete_evt+0x124b/0x1f60 [ 487.636661] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 487.636708] ? hci_event_packet+0x438/0x10e0 [ 487.636733] ? lock_release+0xc8/0x290 [ 487.636783] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 487.636830] ? __asan_memcpy+0x3d/0x60 [ 487.636860] hci_le_meta_evt+0x34b/0x530 [ 487.636884] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 487.636934] hci_event_packet+0x66c/0x10e0 [ 487.636962] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 487.636987] ? __pfx_hci_event_packet+0x10/0x10 [ 487.637016] ? mark_held_locks+0x49/0x80 [ 487.637067] hci_rx_work+0x96c/0x1270 [ 487.637107] process_one_work+0x8e1/0x19c0 [ 487.637161] ? __pfx_process_one_work+0x10/0x10 [ 487.637196] ? move_linked_works+0x172/0x270 [ 487.637247] ? assign_work+0x196/0x240 [ 487.637286] worker_thread+0x67e/0xe90 [ 487.637323] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 487.637382] ? __pfx_worker_thread+0x10/0x10 [ 487.637420] kthread+0x3c8/0x740 [ 487.637453] ? __pfx_kthread+0x10/0x10 [ 487.637483] ? ret_from_fork+0x79/0x7a0 [ 487.637508] ? lock_release+0xc8/0x290 [ 487.637546] ? __pfx_kthread+0x10/0x10 [ 487.637580] ret_from_fork+0x67a/0x7a0 [ 487.637606] ? __pfx_ret_from_fork+0x10/0x10 [ 487.637635] ? __switch_to+0x759/0x1060 [ 487.637669] ? __pfx_kthread+0x10/0x10 [ 487.637703] ret_from_fork_asm+0x1a/0x30 [ 487.637760] [ 487.677992] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 487.683568] Bluetooth: hci4: failed to register connection device [ 487.694261] debugfs: '0' already exists in 'hci3' [ 487.695316] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 487.696892] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 487.696923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.696938] Workqueue: hci3 hci_rx_work [ 487.696965] Call Trace: [ 487.696973] [ 487.696982] dump_stack_lvl+0xfa/0x120 [ 487.697020] sysfs_warn_dup+0x80/0xa0 [ 487.697049] sysfs_create_dir_ns+0x23b/0x2a0 [ 487.697078] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 487.697104] ? find_held_lock+0x2b/0x80 [ 487.697132] ? lock_release+0xc8/0x290 [ 487.697167] ? do_raw_spin_unlock+0x53/0x220 [ 487.697192] kobject_add_internal+0x24c/0x9a0 [ 487.697227] kobject_add+0x157/0x240 [ 487.697255] ? __pfx_kobject_add+0x10/0x10 [ 487.697282] ? lock_release+0xc8/0x290 [ 487.697316] ? do_raw_spin_unlock+0x53/0x220 [ 487.697340] ? kobject_put+0xaa/0x260 [ 487.697378] device_add+0x32d/0x1830 [ 487.697418] ? __pfx_device_add+0x10/0x10 [ 487.697455] ? hci_debugfs_create_conn+0x10f/0x240 [ 487.697482] ? mgmt_send_event_skb+0x2f3/0x460 [ 487.697505] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 487.697542] hci_conn_add_sysfs+0x117/0x1c0 [ 487.697573] le_conn_complete_evt+0x124b/0x1f60 [ 487.697622] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 487.697657] ? hci_event_packet+0x438/0x10e0 [ 487.697679] ? lock_release+0xc8/0x290 [ 487.697731] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 487.697774] ? __asan_memcpy+0x3d/0x60 [ 487.697799] hci_le_meta_evt+0x34b/0x530 [ 487.697820] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 487.697875] hci_event_packet+0x66c/0x10e0 [ 487.697900] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 487.697923] ? __pfx_hci_event_packet+0x10/0x10 [ 487.697948] ? mark_held_locks+0x49/0x80 [ 487.697994] hci_rx_work+0x96c/0x1270 [ 487.698030] process_one_work+0x8e1/0x19c0 [ 487.698077] ? __pfx_process_one_work+0x10/0x10 [ 487.698109] ? move_linked_works+0x172/0x270 [ 487.698154] ? assign_work+0x196/0x240 [ 487.698189] worker_thread+0x67e/0xe90 [ 487.698221] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 487.698268] ? __pfx_worker_thread+0x10/0x10 [ 487.698302] kthread+0x3c8/0x740 [ 487.698331] ? __pfx_kthread+0x10/0x10 [ 487.698358] ? ret_from_fork+0x79/0x7a0 [ 487.698380] ? lock_release+0xc8/0x290 [ 487.698414] ? __pfx_kthread+0x10/0x10 [ 487.698444] ret_from_fork+0x67a/0x7a0 [ 487.698468] ? __pfx_ret_from_fork+0x10/0x10 [ 487.698496] ? __switch_to+0x759/0x1060 [ 487.698526] ? __pfx_kthread+0x10/0x10 [ 487.698557] ret_from_fork_asm+0x1a/0x30 [ 487.698607] [ 487.733941] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 487.736061] Bluetooth: hci3: failed to register connection device 21:32:51 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:32:51 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:32:51 executing program 2: [ 487.801092] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 487.804625] debugfs: '0' already exists in 'hci5' [ 487.805211] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 487.806007] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 487.806024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.806032] Workqueue: hci5 hci_rx_work [ 487.806051] Call Trace: [ 487.806055] [ 487.806060] dump_stack_lvl+0xfa/0x120 [ 487.806083] sysfs_warn_dup+0x80/0xa0 [ 487.806100] sysfs_create_dir_ns+0x23b/0x2a0 [ 487.806114] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 487.806127] ? find_held_lock+0x2b/0x80 [ 487.806144] ? lock_release+0xc8/0x290 [ 487.806162] ? do_raw_spin_unlock+0x53/0x220 [ 487.806175] kobject_add_internal+0x24c/0x9a0 [ 487.806193] kobject_add+0x157/0x240 [ 487.806207] ? __pfx_kobject_add+0x10/0x10 [ 487.806221] ? lock_release+0xc8/0x290 [ 487.806238] ? do_raw_spin_unlock+0x53/0x220 [ 487.806250] ? kobject_put+0xaa/0x260 [ 487.806269] device_add+0x32d/0x1830 [ 487.806290] ? __pfx_device_add+0x10/0x10 [ 487.806309] ? hci_debugfs_create_conn+0x10f/0x240 [ 487.806324] ? mgmt_send_event_skb+0x2f3/0x460 [ 487.806336] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 487.806355] hci_conn_add_sysfs+0x117/0x1c0 [ 487.806371] le_conn_complete_evt+0x124b/0x1f60 [ 487.806397] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 487.806414] ? hci_event_packet+0x438/0x10e0 [ 487.806425] ? lock_release+0xc8/0x290 [ 487.806448] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 487.806469] ? __asan_memcpy+0x3d/0x60 [ 487.806483] hci_le_meta_evt+0x34b/0x530 [ 487.806494] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 487.806516] hci_event_packet+0x66c/0x10e0 [ 487.806529] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 487.806540] ? __pfx_hci_event_packet+0x10/0x10 [ 487.806553] ? mark_held_locks+0x49/0x80 [ 487.806576] hci_rx_work+0x96c/0x1270 [ 487.806594] process_one_work+0x8e1/0x19c0 [ 487.806619] ? __pfx_process_one_work+0x10/0x10 [ 487.806635] ? move_linked_works+0x172/0x270 [ 487.806658] ? assign_work+0x196/0x240 [ 487.806676] worker_thread+0x67e/0xe90 [ 487.806697] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 487.806721] ? __pfx_worker_thread+0x10/0x10 [ 487.806738] kthread+0x3c8/0x740 [ 487.806754] ? __pfx_kthread+0x10/0x10 [ 487.806767] ? ret_from_fork+0x79/0x7a0 [ 487.806779] ? lock_release+0xc8/0x290 [ 487.806796] ? __pfx_kthread+0x10/0x10 [ 487.806811] ret_from_fork+0x67a/0x7a0 [ 487.806823] ? __pfx_ret_from_fork+0x10/0x10 [ 487.806836] ? __switch_to+0x759/0x1060 [ 487.806852] ? __pfx_kthread+0x10/0x10 [ 487.806868] ret_from_fork_asm+0x1a/0x30 [ 487.806894] [ 487.825075] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 487.826232] Bluetooth: hci5: failed to register connection device [ 487.850424] debugfs: '0' already exists in 'hci3' [ 487.853486] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 487.854876] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 487.854907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.854922] Workqueue: hci3 hci_rx_work [ 487.854949] Call Trace: [ 487.854957] [ 487.854966] dump_stack_lvl+0xfa/0x120 [ 487.855006] sysfs_warn_dup+0x80/0xa0 [ 487.855034] sysfs_create_dir_ns+0x23b/0x2a0 [ 487.855062] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 487.855089] ? find_held_lock+0x2b/0x80 [ 487.855117] ? lock_release+0xc8/0x290 [ 487.855152] ? do_raw_spin_unlock+0x53/0x220 [ 487.855177] kobject_add_internal+0x24c/0x9a0 [ 487.855212] kobject_add+0x157/0x240 [ 487.855240] ? __pfx_kobject_add+0x10/0x10 [ 487.855266] ? lock_release+0xc8/0x290 [ 487.855300] ? do_raw_spin_unlock+0x53/0x220 [ 487.855324] ? kobject_put+0xaa/0x260 [ 487.855362] device_add+0x32d/0x1830 [ 487.855402] ? __pfx_device_add+0x10/0x10 [ 487.855439] ? hci_debugfs_create_conn+0x10f/0x240 [ 487.855467] ? mgmt_send_event_skb+0x2f3/0x460 [ 487.855490] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 487.855527] hci_conn_add_sysfs+0x117/0x1c0 [ 487.855557] le_conn_complete_evt+0x124b/0x1f60 [ 487.855606] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 487.855642] ? hci_event_packet+0x438/0x10e0 [ 487.855663] ? lock_release+0xc8/0x290 [ 487.855715] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 487.855758] ? __asan_memcpy+0x3d/0x60 [ 487.855786] hci_le_meta_evt+0x34b/0x530 [ 487.855807] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 487.855852] hci_event_packet+0x66c/0x10e0 [ 487.855876] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 487.855899] ? __pfx_hci_event_packet+0x10/0x10 [ 487.855925] ? mark_held_locks+0x49/0x80 [ 487.855970] hci_rx_work+0x96c/0x1270 [ 487.856006] process_one_work+0x8e1/0x19c0 [ 487.856053] ? __pfx_process_one_work+0x10/0x10 [ 487.856084] ? move_linked_works+0x172/0x270 [ 487.856129] ? assign_work+0x196/0x240 [ 487.856164] worker_thread+0x67e/0xe90 [ 487.856197] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 487.856244] ? __pfx_worker_thread+0x10/0x10 [ 487.856278] kthread+0x3c8/0x740 [ 487.856307] ? __pfx_kthread+0x10/0x10 [ 487.856334] ? ret_from_fork+0x79/0x7a0 [ 487.856356] ? lock_release+0xc8/0x290 [ 487.856390] ? __pfx_kthread+0x10/0x10 [ 487.856421] ret_from_fork+0x67a/0x7a0 [ 487.856443] ? __pfx_ret_from_fork+0x10/0x10 [ 487.856470] ? __switch_to+0x759/0x1060 [ 487.856499] ? __pfx_kthread+0x10/0x10 [ 487.856530] ret_from_fork_asm+0x1a/0x30 [ 487.856580] [ 487.894948] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 487.898846] Bluetooth: hci3: failed to register connection device 21:32:51 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:32:51 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:32:51 executing program 2: [ 487.970527] mac80211_hwsim hwsim7 wlan1: left promiscuous mode 21:32:51 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) [ 487.988810] debugfs: '0' already exists in 'hci4' [ 487.989379] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 487.990085] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 487.990101] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.990109] Workqueue: hci4 hci_rx_work [ 487.990129] Call Trace: [ 487.990133] [ 487.990138] dump_stack_lvl+0xfa/0x120 [ 487.990162] sysfs_warn_dup+0x80/0xa0 [ 487.990179] sysfs_create_dir_ns+0x23b/0x2a0 [ 487.990193] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 487.990206] ? find_held_lock+0x2b/0x80 [ 487.990222] ? lock_release+0xc8/0x290 [ 487.990240] ? do_raw_spin_unlock+0x53/0x220 [ 487.990253] kobject_add_internal+0x24c/0x9a0 [ 487.990271] kobject_add+0x157/0x240 [ 487.990285] ? __pfx_kobject_add+0x10/0x10 [ 487.990298] ? lock_release+0xc8/0x290 [ 487.990315] ? do_raw_spin_unlock+0x53/0x220 [ 487.990327] ? kobject_put+0xaa/0x260 [ 487.990346] device_add+0x32d/0x1830 [ 487.990368] ? __pfx_device_add+0x10/0x10 [ 487.990387] ? hci_debugfs_create_conn+0x10f/0x240 [ 487.990402] ? mgmt_send_event_skb+0x2f3/0x460 [ 487.990415] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 487.990434] hci_conn_add_sysfs+0x117/0x1c0 [ 487.990450] le_conn_complete_evt+0x124b/0x1f60 [ 487.990476] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 487.990493] ? hci_event_packet+0x438/0x10e0 [ 487.990504] ? lock_release+0xc8/0x290 [ 487.990527] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 487.990548] ? __asan_memcpy+0x3d/0x60 [ 487.990563] hci_le_meta_evt+0x34b/0x530 [ 487.990573] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 487.990596] hci_event_packet+0x66c/0x10e0 [ 487.990608] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 487.990620] ? __pfx_hci_event_packet+0x10/0x10 [ 487.990633] ? mark_held_locks+0x49/0x80 [ 487.990656] hci_rx_work+0x96c/0x1270 [ 487.990674] process_one_work+0x8e1/0x19c0 [ 487.990704] ? __pfx_process_one_work+0x10/0x10 [ 487.990720] ? move_linked_works+0x172/0x270 [ 487.990743] ? assign_work+0x196/0x240 [ 487.990761] worker_thread+0x67e/0xe90 [ 487.990777] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 487.990802] ? __pfx_worker_thread+0x10/0x10 [ 487.990819] kthread+0x3c8/0x740 [ 487.990834] ? __pfx_kthread+0x10/0x10 [ 487.990848] ? ret_from_fork+0x79/0x7a0 [ 487.990860] ? lock_release+0xc8/0x290 [ 487.990877] ? __pfx_kthread+0x10/0x10 [ 487.990892] ret_from_fork+0x67a/0x7a0 [ 487.990903] ? __pfx_ret_from_fork+0x10/0x10 [ 487.990917] ? __switch_to+0x759/0x1060 [ 487.990933] ? __pfx_kthread+0x10/0x10 [ 487.990948] ret_from_fork_asm+0x1a/0x30 [ 487.990975] [ 488.009135] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 488.010173] Bluetooth: hci4: failed to register connection device [ 488.020411] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 488.032140] debugfs: '0' already exists in 'hci5' [ 488.033952] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 488.034608] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 488.034624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 488.034631] Workqueue: hci5 hci_rx_work [ 488.034648] Call Trace: [ 488.034651] [ 488.034656] dump_stack_lvl+0xfa/0x120 [ 488.034677] sysfs_warn_dup+0x80/0xa0 [ 488.034696] sysfs_create_dir_ns+0x23b/0x2a0 [ 488.034711] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 488.034726] ? find_held_lock+0x2b/0x80 [ 488.034741] ? lock_release+0xc8/0x290 [ 488.034758] ? do_raw_spin_unlock+0x53/0x220 [ 488.034771] kobject_add_internal+0x24c/0x9a0 [ 488.034788] kobject_add+0x157/0x240 [ 488.034802] ? __pfx_kobject_add+0x10/0x10 [ 488.034815] ? lock_release+0xc8/0x290 21:32:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x5, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 488.034832] ? do_raw_spin_unlock+0x53/0x220 [ 488.034844] ? kobject_put+0xaa/0x260 [ 488.034863] device_add+0x32d/0x1830 [ 488.034884] ? __pfx_device_add+0x10/0x10 [ 488.034903] ? hci_debugfs_create_conn+0x10f/0x240 [ 488.034917] ? mgmt_send_event_skb+0x2f3/0x460 [ 488.034929] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 488.034947] hci_conn_add_sysfs+0x117/0x1c0 [ 488.034963] le_conn_complete_evt+0x124b/0x1f60 [ 488.034988] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 488.035005] ? hci_event_packet+0x438/0x10e0 [ 488.035016] ? lock_release+0xc8/0x290 [ 488.035038] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 488.035059] ? __asan_memcpy+0x3d/0x60 [ 488.035072] hci_le_meta_evt+0x34b/0x530 [ 488.035083] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 488.035105] hci_event_packet+0x66c/0x10e0 [ 488.035118] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 488.035129] ? __pfx_hci_event_packet+0x10/0x10 [ 488.035142] ? mark_held_locks+0x49/0x80 [ 488.035164] hci_rx_work+0x96c/0x1270 [ 488.035178] ? _raw_spin_unlock_irq+0x23/0x40 [ 488.035197] process_one_work+0x8e1/0x19c0 [ 488.035221] ? __pfx_process_one_work+0x10/0x10 [ 488.035236] ? move_linked_works+0x172/0x270 [ 488.035259] ? assign_work+0x196/0x240 [ 488.035276] worker_thread+0x67e/0xe90 [ 488.035292] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 488.035316] ? __pfx_worker_thread+0x10/0x10 [ 488.035333] kthread+0x3c8/0x740 [ 488.035348] ? __pfx_kthread+0x10/0x10 [ 488.035361] ? ret_from_fork+0x79/0x7a0 [ 488.035373] ? lock_release+0xc8/0x290 [ 488.035390] ? __pfx_kthread+0x10/0x10 [ 488.035405] ret_from_fork+0x67a/0x7a0 [ 488.035416] ? __pfx_ret_from_fork+0x10/0x10 [ 488.035429] ? __switch_to+0x759/0x1060 [ 488.035444] ? __pfx_kthread+0x10/0x10 [ 488.035460] ret_from_fork_asm+0x1a/0x30 [ 488.035485] [ 488.054353] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 488.055764] Bluetooth: hci5: failed to register connection device [ 488.060402] mac80211_hwsim hwsim7 wlan1: left promiscuous mode [ 488.076998] debugfs: '0' already exists in 'hci3' [ 488.077542] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 488.078244] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 488.078260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 488.078267] Workqueue: hci3 hci_rx_work [ 488.078282] Call Trace: [ 488.078286] [ 488.078291] dump_stack_lvl+0xfa/0x120 [ 488.078312] sysfs_warn_dup+0x80/0xa0 [ 488.078326] sysfs_create_dir_ns+0x23b/0x2a0 [ 488.078341] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 488.078354] ? find_held_lock+0x2b/0x80 [ 488.078370] ? lock_release+0xc8/0x290 [ 488.078388] ? do_raw_spin_unlock+0x53/0x220 [ 488.078401] kobject_add_internal+0x24c/0x9a0 [ 488.078418] kobject_add+0x157/0x240 [ 488.078432] ? __pfx_kobject_add+0x10/0x10 [ 488.078445] ? lock_release+0xc8/0x290 [ 488.078462] ? do_raw_spin_unlock+0x53/0x220 [ 488.078474] ? kobject_put+0xaa/0x260 [ 488.078494] device_add+0x32d/0x1830 [ 488.078514] ? __pfx_device_add+0x10/0x10 [ 488.078532] ? hci_debugfs_create_conn+0x10f/0x240 [ 488.078546] ? mgmt_send_event_skb+0x2f3/0x460 [ 488.078558] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 488.078577] hci_conn_add_sysfs+0x117/0x1c0 [ 488.078592] le_conn_complete_evt+0x124b/0x1f60 [ 488.078617] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 488.078635] ? hci_event_packet+0x438/0x10e0 [ 488.078646] ? lock_release+0xc8/0x290 [ 488.078668] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 488.078693] ? __asan_memcpy+0x3d/0x60 [ 488.078707] hci_le_meta_evt+0x34b/0x530 [ 488.078718] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 488.078740] hci_event_packet+0x66c/0x10e0 [ 488.078752] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 488.078764] ? __pfx_hci_event_packet+0x10/0x10 [ 488.078777] ? mark_held_locks+0x49/0x80 [ 488.078799] hci_rx_work+0x96c/0x1270 [ 488.078818] process_one_work+0x8e1/0x19c0 [ 488.078842] ? __pfx_process_one_work+0x10/0x10 [ 488.078858] ? move_linked_works+0x172/0x270 [ 488.078881] ? assign_work+0x196/0x240 [ 488.078898] worker_thread+0x67e/0xe90 [ 488.078914] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 488.078939] ? __pfx_worker_thread+0x10/0x10 [ 488.078956] kthread+0x3c8/0x740 [ 488.078971] ? __pfx_kthread+0x10/0x10 [ 488.078985] ? ret_from_fork+0x79/0x7a0 [ 488.078996] ? lock_release+0xc8/0x290 [ 488.079013] ? __pfx_kthread+0x10/0x10 [ 488.079029] ret_from_fork+0x67a/0x7a0 [ 488.079040] ? __pfx_ret_from_fork+0x10/0x10 [ 488.079053] ? __switch_to+0x759/0x1060 [ 488.079069] ? __pfx_kthread+0x10/0x10 [ 488.079084] ret_from_fork_asm+0x1a/0x30 [ 488.079109] [ 488.097351] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 488.098442] Bluetooth: hci3: failed to register connection device [ 489.744889] Bluetooth: hci3: command 0x0406 tx timeout [ 489.744908] Bluetooth: hci4: command 0x0406 tx timeout [ 489.872886] Bluetooth: hci5: command 0x0406 tx timeout [ 491.792796] Bluetooth: hci3: command 0x0406 tx timeout [ 491.792840] Bluetooth: hci4: command 0x0406 tx timeout [ 491.920792] Bluetooth: hci5: command 0x0406 tx timeout [ 493.840770] Bluetooth: hci3: command 0x0406 tx timeout 21:33:01 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:33:01 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x3f00, 0x3ff, 0x1000}], 0x1, 0x0) 21:33:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x6, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:33:01 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac"], 0x22) 21:33:01 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:33:01 executing program 2: syz_emit_vhci(0x0, 0x22) 21:33:01 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:33:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000080)=r0) setpriority(0x2, r0, 0x0) [ 498.251608] debugfs: '0' already exists in 'hci4' [ 498.254051] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 498.255502] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 498.255532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 498.255546] Workqueue: hci4 hci_rx_work [ 498.255577] Call Trace: [ 498.255585] [ 498.255594] dump_stack_lvl+0xfa/0x120 [ 498.255633] sysfs_warn_dup+0x80/0xa0 [ 498.255662] sysfs_create_dir_ns+0x23b/0x2a0 [ 498.255695] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 498.255720] ? find_held_lock+0x2b/0x80 [ 498.255752] ? lock_release+0xc8/0x290 [ 498.255784] ? do_raw_spin_unlock+0x53/0x220 [ 498.255808] kobject_add_internal+0x24c/0x9a0 [ 498.255841] kobject_add+0x157/0x240 [ 498.255867] ? __pfx_kobject_add+0x10/0x10 [ 498.255892] ? lock_release+0xc8/0x290 [ 498.255923] ? do_raw_spin_unlock+0x53/0x220 [ 498.255945] ? kobject_put+0xaa/0x260 [ 498.255981] device_add+0x32d/0x1830 [ 498.256020] ? __pfx_device_add+0x10/0x10 [ 498.256054] ? hci_debugfs_create_conn+0x10f/0x240 [ 498.256081] ? mgmt_send_event_skb+0x2f3/0x460 [ 498.256103] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 498.256137] hci_conn_add_sysfs+0x117/0x1c0 [ 498.256166] le_conn_complete_evt+0x124b/0x1f60 [ 498.256213] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 498.256246] ? hci_event_packet+0x438/0x10e0 [ 498.256266] ? lock_release+0xc8/0x290 [ 498.256308] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 498.256347] ? __asan_memcpy+0x3d/0x60 [ 498.256372] hci_le_meta_evt+0x34b/0x530 [ 498.256392] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 498.256434] hci_event_packet+0x66c/0x10e0 [ 498.256457] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 498.256478] ? __pfx_hci_event_packet+0x10/0x10 [ 498.256502] ? mark_held_locks+0x49/0x80 [ 498.256544] hci_rx_work+0x96c/0x1270 [ 498.256577] process_one_work+0x8e1/0x19c0 [ 498.256622] ? __pfx_process_one_work+0x10/0x10 [ 498.256652] ? move_linked_works+0x172/0x270 [ 498.256694] ? assign_work+0x196/0x240 [ 498.256727] worker_thread+0x67e/0xe90 [ 498.256757] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 498.256802] ? __pfx_worker_thread+0x10/0x10 [ 498.256833] kthread+0x3c8/0x740 [ 498.256861] ? __pfx_kthread+0x10/0x10 [ 498.256885] ? ret_from_fork+0x79/0x7a0 [ 498.256907] ? lock_release+0xc8/0x290 [ 498.256938] ? __pfx_kthread+0x10/0x10 [ 498.256967] ret_from_fork+0x67a/0x7a0 [ 498.256988] ? __pfx_ret_from_fork+0x10/0x10 [ 498.257013] ? __switch_to+0x759/0x1060 [ 498.257041] ? __pfx_kthread+0x10/0x10 [ 498.257070] ret_from_fork_asm+0x1a/0x30 [ 498.257117] [ 498.290755] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 498.292654] Bluetooth: hci4: failed to register connection device [ 498.300783] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection [ 498.316244] debugfs: '0' already exists in 'hci3' [ 498.317317] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 498.318614] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 498.318643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 498.318657] Workqueue: hci3 hci_rx_work [ 498.318691] Call Trace: [ 498.318699] [ 498.318707] dump_stack_lvl+0xfa/0x120 [ 498.318749] sysfs_warn_dup+0x80/0xa0 [ 498.318777] sysfs_create_dir_ns+0x23b/0x2a0 [ 498.318803] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 498.318828] ? find_held_lock+0x2b/0x80 [ 498.318856] ? lock_release+0xc8/0x290 [ 498.318888] ? do_raw_spin_unlock+0x53/0x220 [ 498.318912] kobject_add_internal+0x24c/0x9a0 [ 498.318944] kobject_add+0x157/0x240 [ 498.318970] ? __pfx_kobject_add+0x10/0x10 [ 498.318995] ? lock_release+0xc8/0x290 [ 498.319027] ? do_raw_spin_unlock+0x53/0x220 [ 498.319049] ? kobject_put+0xaa/0x260 [ 498.319085] device_add+0x32d/0x1830 [ 498.319123] ? __pfx_device_add+0x10/0x10 [ 498.319158] ? hci_debugfs_create_conn+0x10f/0x240 [ 498.319184] ? mgmt_send_event_skb+0x2f3/0x460 [ 498.319206] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 498.319240] hci_conn_add_sysfs+0x117/0x1c0 [ 498.319269] le_conn_complete_evt+0x124b/0x1f60 [ 498.319315] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 498.319348] ? hci_event_packet+0x438/0x10e0 [ 498.319368] ? lock_release+0xc8/0x290 [ 498.319409] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 498.319449] ? __asan_memcpy+0x3d/0x60 [ 498.319473] hci_le_meta_evt+0x34b/0x530 [ 498.319493] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 498.319535] hci_event_packet+0x66c/0x10e0 [ 498.319558] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 498.319579] ? __pfx_hci_event_packet+0x10/0x10 [ 498.319602] ? mark_held_locks+0x49/0x80 [ 498.319645] hci_rx_work+0x96c/0x1270 [ 498.319678] process_one_work+0x8e1/0x19c0 [ 498.319723] ? __pfx_process_one_work+0x10/0x10 [ 498.319753] ? move_linked_works+0x172/0x270 [ 498.319795] ? assign_work+0x196/0x240 [ 498.319827] worker_thread+0x67e/0xe90 [ 498.319858] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 498.319902] ? __pfx_worker_thread+0x10/0x10 [ 498.319934] kthread+0x3c8/0x740 [ 498.319961] ? __pfx_kthread+0x10/0x10 [ 498.319986] ? ret_from_fork+0x79/0x7a0 [ 498.320007] ? lock_release+0xc8/0x290 [ 498.320038] ? __pfx_kthread+0x10/0x10 [ 498.320067] ret_from_fork+0x67a/0x7a0 [ 498.320088] ? __pfx_ret_from_fork+0x10/0x10 [ 498.320113] ? __switch_to+0x759/0x1060 [ 498.320141] ? __pfx_kthread+0x10/0x10 [ 498.320169] ret_from_fork_asm+0x1a/0x30 [ 498.320216] [ 498.353767] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 498.355710] Bluetooth: hci3: failed to register connection device 21:33:01 executing program 2: syz_emit_vhci(0x0, 0x22) 21:33:01 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f"], 0x22) 21:33:01 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac"], 0x22) 21:33:01 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) [ 498.435427] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection 21:33:01 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="04"], 0x22) [ 498.495045] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:33:01 executing program 2: syz_emit_vhci(0x0, 0x22) 21:33:01 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f57ac"], 0x22) 21:33:01 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) [ 498.554624] debugfs: '0' already exists in 'hci3' [ 498.556040] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 498.557643] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 498.557681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 498.557706] Workqueue: hci3 hci_rx_work [ 498.557743] Call Trace: [ 498.557751] [ 498.557763] dump_stack_lvl+0xfa/0x120 [ 498.557812] sysfs_warn_dup+0x80/0xa0 [ 498.557848] sysfs_create_dir_ns+0x23b/0x2a0 [ 498.557882] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 498.557914] ? find_held_lock+0x2b/0x80 [ 498.557967] ? lock_release+0xc8/0x290 [ 498.558008] ? do_raw_spin_unlock+0x53/0x220 [ 498.558039] kobject_add_internal+0x24c/0x9a0 [ 498.558080] kobject_add+0x157/0x240 [ 498.558114] ? __pfx_kobject_add+0x10/0x10 [ 498.558146] ? lock_release+0xc8/0x290 [ 498.558186] ? do_raw_spin_unlock+0x53/0x220 [ 498.558214] ? kobject_put+0xaa/0x260 [ 498.558260] device_add+0x32d/0x1830 [ 498.558308] ? __pfx_device_add+0x10/0x10 [ 498.558353] ? hci_debugfs_create_conn+0x10f/0x240 [ 498.558387] ? mgmt_send_event_skb+0x2f3/0x460 [ 498.558415] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 498.558458] hci_conn_add_sysfs+0x117/0x1c0 [ 498.558495] le_conn_complete_evt+0x124b/0x1f60 [ 498.558554] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 498.558597] ? hci_event_packet+0x438/0x10e0 [ 498.558623] ? lock_release+0xc8/0x290 [ 498.558676] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 498.558727] ? __asan_memcpy+0x3d/0x60 [ 498.558758] hci_le_meta_evt+0x34b/0x530 [ 498.558783] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 498.558837] hci_event_packet+0x66c/0x10e0 [ 498.558866] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 498.558893] ? __pfx_hci_event_packet+0x10/0x10 [ 498.558923] ? mark_held_locks+0x49/0x80 [ 498.558978] hci_rx_work+0x96c/0x1270 [ 498.559020] process_one_work+0x8e1/0x19c0 [ 498.559076] ? __pfx_process_one_work+0x10/0x10 [ 498.559113] ? move_linked_works+0x172/0x270 [ 498.559167] ? assign_work+0x196/0x240 [ 498.559208] worker_thread+0x67e/0xe90 [ 498.559247] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 498.559303] ? __pfx_worker_thread+0x10/0x10 [ 498.559343] kthread+0x3c8/0x740 [ 498.559378] ? __pfx_kthread+0x10/0x10 [ 498.559410] ? ret_from_fork+0x79/0x7a0 [ 498.559436] ? lock_release+0xc8/0x290 [ 498.559477] ? __pfx_kthread+0x10/0x10 [ 498.559513] ret_from_fork+0x67a/0x7a0 [ 498.559539] ? __pfx_ret_from_fork+0x10/0x10 [ 498.559570] ? __switch_to+0x759/0x1060 [ 498.559606] ? __pfx_kthread+0x10/0x10 [ 498.559642] ret_from_fork_asm+0x1a/0x30 [ 498.559701] [ 498.596227] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 498.598266] Bluetooth: hci3: failed to register connection device 21:33:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x7, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 498.702025] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection [ 498.704097] debugfs: '0' already exists in 'hci4' [ 498.705539] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 498.706961] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 498.706990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 498.707004] Workqueue: hci4 hci_rx_work [ 498.707033] Call Trace: [ 498.707040] [ 498.707049] dump_stack_lvl+0xfa/0x120 [ 498.707087] sysfs_warn_dup+0x80/0xa0 [ 498.707115] sysfs_create_dir_ns+0x23b/0x2a0 [ 498.707141] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 498.707166] ? find_held_lock+0x2b/0x80 [ 498.707194] ? lock_release+0xc8/0x290 [ 498.707226] ? do_raw_spin_unlock+0x53/0x220 [ 498.707250] kobject_add_internal+0x24c/0x9a0 [ 498.707283] kobject_add+0x157/0x240 [ 498.707309] ? __pfx_kobject_add+0x10/0x10 [ 498.707334] ? lock_release+0xc8/0x290 [ 498.707366] ? do_raw_spin_unlock+0x53/0x220 [ 498.707388] ? kobject_put+0xaa/0x260 [ 498.707424] device_add+0x32d/0x1830 [ 498.707462] ? __pfx_device_add+0x10/0x10 [ 498.707496] ? hci_debugfs_create_conn+0x10f/0x240 [ 498.707523] ? mgmt_send_event_skb+0x2f3/0x460 [ 498.707544] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 498.707579] hci_conn_add_sysfs+0x117/0x1c0 [ 498.707608] le_conn_complete_evt+0x124b/0x1f60 [ 498.707654] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 498.707695] ? hci_event_packet+0x438/0x10e0 [ 498.707715] ? lock_release+0xc8/0x290 [ 498.707757] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 498.707796] ? __asan_memcpy+0x3d/0x60 [ 498.707821] hci_le_meta_evt+0x34b/0x530 [ 498.707840] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 498.707882] hci_event_packet+0x66c/0x10e0 [ 498.707905] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 498.707926] ? __pfx_hci_event_packet+0x10/0x10 [ 498.707950] ? mark_held_locks+0x49/0x80 [ 498.707992] hci_rx_work+0x96c/0x1270 [ 498.708025] process_one_work+0x8e1/0x19c0 [ 498.708070] ? __pfx_process_one_work+0x10/0x10 [ 498.708100] ? move_linked_works+0x172/0x270 [ 498.708142] ? assign_work+0x196/0x240 [ 498.708174] worker_thread+0x67e/0xe90 [ 498.708204] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 498.708248] ? __pfx_worker_thread+0x10/0x10 [ 498.708279] kthread+0x3c8/0x740 [ 498.708306] ? __pfx_kthread+0x10/0x10 [ 498.708331] ? ret_from_fork+0x79/0x7a0 [ 498.708353] ? lock_release+0xc8/0x290 [ 498.708384] ? __pfx_kthread+0x10/0x10 [ 498.708413] ret_from_fork+0x67a/0x7a0 [ 498.708434] ? __pfx_ret_from_fork+0x10/0x10 [ 498.708458] ? __switch_to+0x759/0x1060 [ 498.708486] ? __pfx_kthread+0x10/0x10 [ 498.708515] ret_from_fork_asm+0x1a/0x30 [ 498.708562] [ 498.744949] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 498.748595] Bluetooth: hci4: failed to register connection device [ 498.794553] Bluetooth: hci0: Received unexpected HCI Event 0x00 [ 500.304793] Bluetooth: hci4: command 0x0406 tx timeout [ 500.368759] Bluetooth: hci3: command 0x0406 tx timeout [ 502.352831] Bluetooth: hci4: command 0x0406 tx timeout [ 502.416843] Bluetooth: hci3: command 0x0406 tx timeout 21:33:11 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:33:11 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:33:11 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) 21:33:11 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1005}], 0x1, 0x0) 21:33:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x8, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:33:11 executing program 4: 21:33:11 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="04"], 0x22) 21:33:11 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpid() r3 = getpid() setpriority(0x2, r3, 0x0) ptrace(0x11, r3) r4 = getpid() pidfd_open(r2, 0x0) r5 = getpid() setpriority(0x2, r5, 0x0) readahead(0xffffffffffffffff, 0x49d59eb9, 0x0) waitid(0x0, r2, &(0x7f0000000140), 0x1000000, &(0x7f00000001c0)) sched_getparam(r5, &(0x7f0000000100)) setpriority(0x2, r4, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x1, 0x1f, 0x40, 0x0, 0x7fff, 0x84, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x3, 0x4}, 0x8000, 0xffff, 0xde46, 0x1, 0xbf4, 0x9, 0x40, 0x0, 0x9}, r4, 0x2, r0, 0x8) setpriority(0x2, r1, 0x0) 21:33:11 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:33:11 executing program 4: [ 508.066805] Bluetooth: hci0: Received unexpected HCI Event 0x00 21:33:11 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f00000014c0)={0x0, 0x80, 0x82, 0x20, 0xc5, 0xf9, 0x0, 0xa62, 0x200, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x100, 0x4, @perf_config_ext={0x5c, 0x4}, 0x10004, 0x8, 0x1000, 0x1, 0x9, 0x4d6243af, 0xcf54, 0x0, 0x2, 0x0, 0x3170eadf}, 0xffffffffffffffff, 0x2, r2, 0x8) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/249, 0xf9}], 0x3, &(0x7f0000001300)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x150}, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x2, 0x1f, 0x12, 0x2, 0x0, 0xe35, 0x80406, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x12a8, 0xffffffffffffff01, 0x5c, 0x1, 0x2, 0x7, 0x1e, 0x0, 0x94, 0x0, 0x1}, r3, 0xe, r0, 0x0) [ 508.093996] debugfs: '0' already exists in 'hci4' [ 508.095224] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 508.096635] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 508.096670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 508.096694] Workqueue: hci4 hci_rx_work [ 508.096729] Call Trace: [ 508.096739] [ 508.096749] dump_stack_lvl+0xfa/0x120 [ 508.096795] sysfs_warn_dup+0x80/0xa0 [ 508.096828] sysfs_create_dir_ns+0x23b/0x2a0 [ 508.096860] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 508.096890] ? find_held_lock+0x2b/0x80 [ 508.096923] ? lock_release+0xc8/0x290 [ 508.096962] ? do_raw_spin_unlock+0x53/0x220 [ 508.096990] kobject_add_internal+0x24c/0x9a0 [ 508.097029] kobject_add+0x157/0x240 [ 508.097061] ? __pfx_kobject_add+0x10/0x10 [ 508.097091] ? lock_release+0xc8/0x290 [ 508.097130] ? do_raw_spin_unlock+0x53/0x220 [ 508.097156] ? kobject_put+0xaa/0x260 [ 508.097199] device_add+0x32d/0x1830 [ 508.097245] ? __pfx_device_add+0x10/0x10 [ 508.097286] ? hci_debugfs_create_conn+0x10f/0x240 [ 508.097318] ? mgmt_send_event_skb+0x2f3/0x460 [ 508.097344] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 508.097385] hci_conn_add_sysfs+0x117/0x1c0 [ 508.097420] le_conn_complete_evt+0x124b/0x1f60 [ 508.097476] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 508.097516] ? hci_event_packet+0x438/0x10e0 [ 508.097540] ? lock_release+0xc8/0x290 [ 508.097590] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 508.097638] ? __asan_memcpy+0x3d/0x60 [ 508.097668] hci_le_meta_evt+0x34b/0x530 [ 508.097691] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 508.097742] hci_event_packet+0x66c/0x10e0 [ 508.097769] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 508.097794] ? __pfx_hci_event_packet+0x10/0x10 [ 508.097823] ? mark_held_locks+0x49/0x80 [ 508.097873] hci_rx_work+0x96c/0x1270 [ 508.097913] process_one_work+0x8e1/0x19c0 [ 508.097966] ? __pfx_process_one_work+0x10/0x10 [ 508.098018] ? move_linked_works+0x172/0x270 [ 508.098069] ? assign_work+0x196/0x240 [ 508.098108] worker_thread+0x67e/0xe90 [ 508.098145] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 508.098198] ? __pfx_worker_thread+0x10/0x10 [ 508.098237] kthread+0x3c8/0x740 [ 508.098270] ? __pfx_kthread+0x10/0x10 [ 508.098300] ? ret_from_fork+0x79/0x7a0 [ 508.098325] ? lock_release+0xc8/0x290 [ 508.098364] ? __pfx_kthread+0x10/0x10 [ 508.098398] ret_from_fork+0x67a/0x7a0 [ 508.098423] ? __pfx_ret_from_fork+0x10/0x10 [ 508.098453] ? __switch_to+0x759/0x1060 [ 508.098487] ? __pfx_kthread+0x10/0x10 [ 508.098522] ret_from_fork_asm+0x1a/0x30 [ 508.098578] [ 508.138839] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 508.143021] Bluetooth: hci4: failed to register connection device 21:33:11 executing program 4: 21:33:11 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:33:11 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) 21:33:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x9, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:33:11 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:33:11 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="04"], 0x22) [ 508.284681] debugfs: '0' already exists in 'hci4' [ 508.286458] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 508.288506] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 508.288537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 508.288552] Workqueue: hci4 hci_rx_work [ 508.288584] Call Trace: [ 508.288592] [ 508.288601] dump_stack_lvl+0xfa/0x120 [ 508.288641] sysfs_warn_dup+0x80/0xa0 [ 508.288671] sysfs_create_dir_ns+0x23b/0x2a0 [ 508.288706] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 508.288732] ? find_held_lock+0x2b/0x80 [ 508.288761] ? lock_release+0xc8/0x290 [ 508.288795] ? do_raw_spin_unlock+0x53/0x220 [ 508.288820] kobject_add_internal+0x24c/0x9a0 [ 508.288854] kobject_add+0x157/0x240 [ 508.288881] ? __pfx_kobject_add+0x10/0x10 [ 508.288907] ? lock_release+0xc8/0x290 [ 508.288940] ? do_raw_spin_unlock+0x53/0x220 [ 508.288964] ? kobject_put+0xaa/0x260 [ 508.289001] device_add+0x32d/0x1830 [ 508.289042] ? __pfx_device_add+0x10/0x10 [ 508.289078] ? hci_debugfs_create_conn+0x10f/0x240 [ 508.289106] ? mgmt_send_event_skb+0x2f3/0x460 [ 508.289129] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 508.289165] hci_conn_add_sysfs+0x117/0x1c0 [ 508.289195] le_conn_complete_evt+0x124b/0x1f60 [ 508.289245] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 508.289279] ? hci_event_packet+0x438/0x10e0 [ 508.289301] ? lock_release+0xc8/0x290 [ 508.289344] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 508.289386] ? __asan_memcpy+0x3d/0x60 [ 508.289413] hci_le_meta_evt+0x34b/0x530 [ 508.289434] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 508.289478] hci_event_packet+0x66c/0x10e0 [ 508.289502] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 508.289524] ? __pfx_hci_event_packet+0x10/0x10 [ 508.289549] ? mark_held_locks+0x49/0x80 [ 508.289594] hci_rx_work+0x96c/0x1270 [ 508.289629] process_one_work+0x8e1/0x19c0 [ 508.289677] ? __pfx_process_one_work+0x10/0x10 [ 508.289708] ? move_linked_works+0x172/0x270 [ 508.289753] ? assign_work+0x196/0x240 [ 508.289787] worker_thread+0x67e/0xe90 [ 508.289819] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 508.289866] ? __pfx_worker_thread+0x10/0x10 [ 508.289899] kthread+0x3c8/0x740 [ 508.289928] ? __pfx_kthread+0x10/0x10 [ 508.289954] ? ret_from_fork+0x79/0x7a0 [ 508.289976] ? lock_release+0xc8/0x290 [ 508.290025] ? __pfx_kthread+0x10/0x10 [ 508.290055] ret_from_fork+0x67a/0x7a0 [ 508.290077] ? __pfx_ret_from_fork+0x10/0x10 [ 508.290103] ? __switch_to+0x759/0x1060 [ 508.290133] ? __pfx_kthread+0x10/0x10 [ 508.290163] ret_from_fork_asm+0x1a/0x30 [ 508.290212] [ 508.325097] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 508.327130] Bluetooth: hci4: failed to register connection device [ 508.362729] Bluetooth: hci0: Received unexpected HCI Event 0x00 [ 510.160891] Bluetooth: hci4: command 0x0406 tx timeout [ 512.208900] Bluetooth: hci4: command 0x0406 tx timeout 21:33:21 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x2, 0x0) 21:33:21 executing program 0: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "f7f88406b61f50f35d996767b12b32ac02e16ea78641104c94fc25616b424688d7d3b2266fe51f369314bf476abf0ff5d6b2a2b075aae5181a6af6c50d7515172d9aba41a708f4d58277a0d4037e6e64505779a87c721c3e86344dc92a13e4b62b3547da47b03e2130e8e5ac654fa4063e2488c2938ad95c5035ec5ac03d99ca7cc278f126c42c3dbf1346326396d556c5ad20e0cc82ba0f5994b5d270e6470e563c5e93a17ab03556b46675c513b934d23f0cfe2fc9d75aa1f516859c9de71809c5ab47e279813526f8bdcaa6e4ea3f7b6c0e9edf8ae0cc20e69e34a6c9fddfc0879e5689a3e0f3dc010793560ad4dc19543fe329ddab697600b82501164f1f", "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ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f00000010c0)={0x0, r3, "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", "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"}) r4 = getpid() setpriority(0x2, r4, 0x0) ioprio_get$pid(0x0, r4) setpriority(0x2, r1, 0x0) 21:33:21 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:33:21 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:33:21 executing program 4: syz_emit_vhci(0x0, 0x22) 21:33:21 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) 21:33:21 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:33:21 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0xa, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:33:21 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) [ 518.009418] debugfs: '0' already exists in 'hci4' [ 518.010815] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 518.012198] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 518.012229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.012244] Workqueue: hci4 hci_rx_work [ 518.012276] Call Trace: [ 518.012284] [ 518.012293] dump_stack_lvl+0xfa/0x120 [ 518.012334] sysfs_warn_dup+0x80/0xa0 [ 518.012365] sysfs_create_dir_ns+0x23b/0x2a0 [ 518.012393] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 518.012419] ? find_held_lock+0x2b/0x80 [ 518.012448] ? lock_release+0xc8/0x290 [ 518.012482] ? do_raw_spin_unlock+0x53/0x220 [ 518.012508] kobject_add_internal+0x24c/0x9a0 [ 518.012543] kobject_add+0x157/0x240 [ 518.012571] ? __pfx_kobject_add+0x10/0x10 [ 518.012597] ? lock_release+0xc8/0x290 [ 518.012631] ? do_raw_spin_unlock+0x53/0x220 [ 518.012655] ? kobject_put+0xaa/0x260 [ 518.012700] device_add+0x32d/0x1830 [ 518.012741] ? __pfx_device_add+0x10/0x10 [ 518.012778] ? hci_debugfs_create_conn+0x10f/0x240 [ 518.012807] ? mgmt_send_event_skb+0x2f3/0x460 [ 518.012830] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 518.012867] hci_conn_add_sysfs+0x117/0x1c0 [ 518.012897] le_conn_complete_evt+0x124b/0x1f60 [ 518.012947] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 518.012982] ? hci_event_packet+0x438/0x10e0 [ 518.013004] ? lock_release+0xc8/0x290 [ 518.013048] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 518.013091] ? __asan_memcpy+0x3d/0x60 [ 518.013117] hci_le_meta_evt+0x34b/0x530 [ 518.013138] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 518.013182] hci_event_packet+0x66c/0x10e0 [ 518.013207] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 518.013230] ? __pfx_hci_event_packet+0x10/0x10 [ 518.013255] ? mark_held_locks+0x49/0x80 [ 518.013301] hci_rx_work+0x96c/0x1270 [ 518.013337] process_one_work+0x8e1/0x19c0 [ 518.013385] ? __pfx_process_one_work+0x10/0x10 [ 518.013416] ? move_linked_works+0x172/0x270 [ 518.013461] ? assign_work+0x196/0x240 [ 518.013496] worker_thread+0x67e/0xe90 [ 518.013529] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 518.013576] ? __pfx_worker_thread+0x10/0x10 [ 518.013610] kthread+0x3c8/0x740 [ 518.013639] ? __pfx_kthread+0x10/0x10 [ 518.013666] ? ret_from_fork+0x79/0x7a0 [ 518.013688] ? lock_release+0xc8/0x290 [ 518.013722] ? __pfx_kthread+0x10/0x10 [ 518.013753] ret_from_fork+0x67a/0x7a0 [ 518.013775] ? __pfx_ret_from_fork+0x10/0x10 [ 518.013801] ? __switch_to+0x759/0x1060 [ 518.013832] ? __pfx_kthread+0x10/0x10 [ 518.013862] ret_from_fork_asm+0x1a/0x30 [ 518.013912] [ 518.050318] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 518.052330] Bluetooth: hci4: failed to register connection device [ 518.054037] debugfs: '0' already exists in 'hci0' [ 518.055338] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:0' [ 518.056784] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 518.056814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.056828] Workqueue: hci0 hci_rx_work [ 518.056858] Call Trace: [ 518.056865] [ 518.056875] dump_stack_lvl+0xfa/0x120 [ 518.056912] sysfs_warn_dup+0x80/0xa0 21:33:21 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) [ 518.056941] sysfs_create_dir_ns+0x23b/0x2a0 [ 518.056967] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 518.056991] ? find_held_lock+0x2b/0x80 [ 518.057019] ? lock_release+0xc8/0x290 [ 518.057051] ? do_raw_spin_unlock+0x53/0x220 [ 518.057075] kobject_add_internal+0x24c/0x9a0 [ 518.057107] kobject_add+0x157/0x240 [ 518.057133] ? __pfx_kobject_add+0x10/0x10 [ 518.057157] ? lock_release+0xc8/0x290 [ 518.057189] ? do_raw_spin_unlock+0x53/0x220 [ 518.057211] ? kobject_put+0xaa/0x260 [ 518.057247] device_add+0x32d/0x1830 [ 518.057285] ? __pfx_device_add+0x10/0x10 [ 518.057319] ? hci_debugfs_create_conn+0x10f/0x240 [ 518.057346] ? mgmt_send_event_skb+0x2f3/0x460 [ 518.057367] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 518.057402] hci_conn_add_sysfs+0x117/0x1c0 [ 518.057430] le_conn_complete_evt+0x124b/0x1f60 [ 518.057476] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 518.057509] ? hci_event_packet+0x438/0x10e0 [ 518.057529] ? lock_release+0xc8/0x290 [ 518.057571] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 518.057610] ? __asan_memcpy+0x3d/0x60 [ 518.057635] hci_le_meta_evt+0x34b/0x530 [ 518.057654] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 518.057703] hci_event_packet+0x66c/0x10e0 [ 518.057726] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 518.057747] ? __pfx_hci_event_packet+0x10/0x10 [ 518.057770] ? mark_held_locks+0x49/0x80 [ 518.057812] hci_rx_work+0x96c/0x1270 [ 518.057846] process_one_work+0x8e1/0x19c0 [ 518.057891] ? __pfx_process_one_work+0x10/0x10 [ 518.057920] ? move_linked_works+0x172/0x270 [ 518.057962] ? assign_work+0x196/0x240 [ 518.057994] worker_thread+0x67e/0xe90 [ 518.058024] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 518.058069] ? __pfx_worker_thread+0x10/0x10 [ 518.058115] kthread+0x3c8/0x740 [ 518.058142] ? __pfx_kthread+0x10/0x10 [ 518.058167] ? ret_from_fork+0x79/0x7a0 [ 518.058187] ? lock_release+0xc8/0x290 [ 518.058219] ? __pfx_kthread+0x10/0x10 [ 518.058247] ret_from_fork+0x67a/0x7a0 [ 518.058268] ? __pfx_ret_from_fork+0x10/0x10 [ 518.058292] ? __switch_to+0x759/0x1060 [ 518.058320] ? __pfx_kthread+0x10/0x10 [ 518.058349] ret_from_fork_asm+0x1a/0x30 [ 518.058395] [ 518.097044] kobject: kobject_add_internal failed for hci0:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 518.101061] Bluetooth: hci0: failed to register connection device 21:33:21 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) 21:33:21 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:33:21 executing program 4: syz_emit_vhci(0x0, 0x22) 21:33:21 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:33:21 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0xb, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 518.218678] debugfs: '0' already exists in 'hci3' [ 518.219315] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 518.220037] CPU: 0 UID: 0 PID: 320 Comm: kworker/u11:9 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 518.220054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.220062] Workqueue: hci3 hci_rx_work [ 518.220082] Call Trace: [ 518.220086] [ 518.220091] dump_stack_lvl+0xfa/0x120 [ 518.220113] sysfs_warn_dup+0x80/0xa0 [ 518.220130] sysfs_create_dir_ns+0x23b/0x2a0 [ 518.220144] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 518.220157] ? find_held_lock+0x2b/0x80 [ 518.220173] ? lock_release+0xc8/0x290 [ 518.220191] ? do_raw_spin_unlock+0x53/0x220 [ 518.220203] kobject_add_internal+0x24c/0x9a0 [ 518.220222] kobject_add+0x157/0x240 [ 518.220236] ? __pfx_kobject_add+0x10/0x10 [ 518.220249] ? lock_release+0xc8/0x290 [ 518.220267] ? do_raw_spin_unlock+0x53/0x220 [ 518.220280] ? kobject_put+0xaa/0x260 [ 518.220299] device_add+0x32d/0x1830 [ 518.220321] ? __pfx_device_add+0x10/0x10 [ 518.220339] ? hci_debugfs_create_conn+0x10f/0x240 [ 518.220354] ? mgmt_send_event_skb+0x2f3/0x460 [ 518.220366] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 518.220385] hci_conn_add_sysfs+0x117/0x1c0 [ 518.220401] le_conn_complete_evt+0x124b/0x1f60 [ 518.220427] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 518.220445] ? hci_event_packet+0x438/0x10e0 [ 518.220456] ? lock_release+0xc8/0x290 [ 518.220478] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 518.220500] ? __asan_memcpy+0x3d/0x60 [ 518.220514] hci_le_meta_evt+0x34b/0x530 [ 518.220524] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 518.220547] hci_event_packet+0x66c/0x10e0 [ 518.220559] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 518.220570] ? __pfx_hci_event_packet+0x10/0x10 [ 518.220583] ? mark_held_locks+0x49/0x80 [ 518.220606] hci_rx_work+0x96c/0x1270 [ 518.220628] process_one_work+0x8e1/0x19c0 [ 518.220661] ? __pfx_process_one_work+0x10/0x10 [ 518.220677] ? move_linked_works+0x172/0x270 [ 518.220706] ? assign_work+0x196/0x240 [ 518.220723] worker_thread+0x67e/0xe90 [ 518.220739] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 518.220763] ? __pfx_worker_thread+0x10/0x10 [ 518.220780] kthread+0x3c8/0x740 [ 518.220795] ? __pfx_kthread+0x10/0x10 [ 518.220809] ? ret_from_fork+0x79/0x7a0 [ 518.220820] ? lock_release+0xc8/0x290 [ 518.220837] ? __pfx_kthread+0x10/0x10 [ 518.220852] ret_from_fork+0x67a/0x7a0 [ 518.220864] ? __pfx_ret_from_fork+0x10/0x10 [ 518.220877] ? __switch_to+0x759/0x1060 [ 518.220893] ? __pfx_kthread+0x10/0x10 [ 518.220908] ret_from_fork_asm+0x1a/0x30 [ 518.220934] [ 518.239552] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 518.240777] Bluetooth: hci3: failed to register connection device [ 518.241322] debugfs: '0' already exists in 'hci0' [ 518.242474] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:0' [ 518.243742] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 518.243772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.243786] Workqueue: hci0 hci_rx_work [ 518.243817] Call Trace: [ 518.243825] [ 518.243834] dump_stack_lvl+0xfa/0x120 [ 518.243872] sysfs_warn_dup+0x80/0xa0 [ 518.243902] sysfs_create_dir_ns+0x23b/0x2a0 [ 518.243928] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 518.243952] ? find_held_lock+0x2b/0x80 [ 518.243980] ? lock_release+0xc8/0x290 [ 518.244012] ? do_raw_spin_unlock+0x53/0x220 [ 518.244036] kobject_add_internal+0x24c/0x9a0 [ 518.244069] kobject_add+0x157/0x240 [ 518.244095] ? __pfx_kobject_add+0x10/0x10 [ 518.244119] ? lock_release+0xc8/0x290 [ 518.244151] ? do_raw_spin_unlock+0x53/0x220 [ 518.244173] ? kobject_put+0xaa/0x260 [ 518.244209] device_add+0x32d/0x1830 [ 518.244248] ? __pfx_device_add+0x10/0x10 [ 518.244282] ? hci_debugfs_create_conn+0x10f/0x240 [ 518.244309] ? mgmt_send_event_skb+0x2f3/0x460 [ 518.244330] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 518.244365] hci_conn_add_sysfs+0x117/0x1c0 [ 518.244394] le_conn_complete_evt+0x124b/0x1f60 [ 518.244441] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 518.244474] ? hci_event_packet+0x438/0x10e0 [ 518.244494] ? lock_release+0xc8/0x290 [ 518.244535] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 518.244575] ? __asan_memcpy+0x3d/0x60 [ 518.244601] hci_le_meta_evt+0x34b/0x530 [ 518.244620] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 518.244661] hci_event_packet+0x66c/0x10e0 [ 518.244692] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 518.244713] ? __pfx_hci_event_packet+0x10/0x10 [ 518.244737] ? mark_held_locks+0x49/0x80 [ 518.244780] hci_rx_work+0x96c/0x1270 [ 518.244813] process_one_work+0x8e1/0x19c0 [ 518.244858] ? __pfx_process_one_work+0x10/0x10 [ 518.244887] ? move_linked_works+0x172/0x270 [ 518.244929] ? assign_work+0x196/0x240 [ 518.244962] worker_thread+0x67e/0xe90 [ 518.244992] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 518.245037] ? __pfx_worker_thread+0x10/0x10 [ 518.245068] kthread+0x3c8/0x740 [ 518.245096] ? __pfx_kthread+0x10/0x10 [ 518.245121] ? ret_from_fork+0x79/0x7a0 [ 518.245142] ? lock_release+0xc8/0x290 [ 518.245174] ? __pfx_kthread+0x10/0x10 [ 518.245203] ret_from_fork+0x67a/0x7a0 [ 518.245223] ? __pfx_ret_from_fork+0x10/0x10 [ 518.245248] ? __switch_to+0x759/0x1060 [ 518.245276] ? __pfx_kthread+0x10/0x10 [ 518.245305] ret_from_fork_asm+0x1a/0x30 [ 518.245352] [ 518.281856] kobject: kobject_add_internal failed for hci0:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 518.285828] Bluetooth: hci0: failed to register connection device [ 518.287544] debugfs: '0' already exists in 'hci4' [ 518.289117] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 518.290667] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 518.290706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.290724] Workqueue: hci4 hci_rx_work [ 518.290757] Call Trace: [ 518.290767] [ 518.290776] dump_stack_lvl+0xfa/0x120 [ 518.290822] sysfs_warn_dup+0x80/0xa0 [ 518.290860] sysfs_create_dir_ns+0x23b/0x2a0 [ 518.290894] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 518.290929] ? find_held_lock+0x2b/0x80 [ 518.290964] ? lock_release+0xc8/0x290 [ 518.291011] ? do_raw_spin_unlock+0x53/0x220 [ 518.291051] kobject_add_internal+0x24c/0x9a0 [ 518.291101] kobject_add+0x157/0x240 [ 518.291142] ? __pfx_kobject_add+0x10/0x10 [ 518.291180] ? lock_release+0xc8/0x290 [ 518.291232] ? do_raw_spin_unlock+0x53/0x220 [ 518.291265] ? kobject_put+0xaa/0x260 [ 518.291319] device_add+0x32d/0x1830 [ 518.291374] ? __pfx_device_add+0x10/0x10 [ 518.291420] ? hci_debugfs_create_conn+0x10f/0x240 [ 518.291451] ? mgmt_send_event_skb+0x2f3/0x460 [ 518.291485] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 518.291531] hci_conn_add_sysfs+0x117/0x1c0 [ 518.291576] le_conn_complete_evt+0x124b/0x1f60 [ 518.291650] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 518.291697] ? hci_event_packet+0x438/0x10e0 [ 518.291724] ? lock_release+0xc8/0x290 [ 518.291783] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 518.291840] ? __asan_memcpy+0x3d/0x60 [ 518.291872] hci_le_meta_evt+0x34b/0x530 [ 518.291894] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 518.291952] hci_event_packet+0x66c/0x10e0 [ 518.291985] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 518.292019] ? __pfx_hci_event_packet+0x10/0x10 [ 518.292052] ? mark_held_locks+0x49/0x80 [ 518.292111] hci_rx_work+0x96c/0x1270 [ 518.292152] process_one_work+0x8e1/0x19c0 [ 518.292213] ? __pfx_process_one_work+0x10/0x10 [ 518.292255] ? move_linked_works+0x172/0x270 [ 518.292321] ? assign_work+0x196/0x240 [ 518.292366] worker_thread+0x67e/0xe90 [ 518.292406] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 518.292463] ? __pfx_worker_thread+0x10/0x10 [ 518.292505] kthread+0x3c8/0x740 [ 518.292537] ? __pfx_kthread+0x10/0x10 [ 518.292567] ? ret_from_fork+0x79/0x7a0 [ 518.292595] ? lock_release+0xc8/0x290 [ 518.292638] ? __pfx_kthread+0x10/0x10 [ 518.292676] ret_from_fork+0x67a/0x7a0 [ 518.292706] ? __pfx_ret_from_fork+0x10/0x10 [ 518.292740] ? __switch_to+0x759/0x1060 [ 518.292780] ? __pfx_kthread+0x10/0x10 [ 518.292816] ret_from_fork_asm+0x1a/0x30 [ 518.292883] [ 518.326556] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 518.328648] Bluetooth: hci4: failed to register connection device 21:33:21 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) [ 518.390269] debugfs: '0' already exists in 'hci3' [ 518.391966] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 518.392604] CPU: 0 UID: 0 PID: 320 Comm: kworker/u11:9 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 518.392623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.392633] Workqueue: hci3 hci_rx_work [ 518.392657] Call Trace: [ 518.392661] [ 518.392666] dump_stack_lvl+0xfa/0x120 [ 518.392693] sysfs_warn_dup+0x80/0xa0 [ 518.392710] sysfs_create_dir_ns+0x23b/0x2a0 [ 518.392728] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 518.392742] ? find_held_lock+0x2b/0x80 [ 518.392759] ? lock_release+0xc8/0x290 [ 518.392776] ? do_raw_spin_unlock+0x53/0x220 [ 518.392792] kobject_add_internal+0x24c/0x9a0 [ 518.392813] kobject_add+0x157/0x240 [ 518.392830] ? __pfx_kobject_add+0x10/0x10 [ 518.392843] ? lock_release+0xc8/0x290 [ 518.392861] ? do_raw_spin_unlock+0x53/0x220 [ 518.392875] ? kobject_put+0xaa/0x260 [ 518.392895] device_add+0x32d/0x1830 [ 518.392916] ? __pfx_device_add+0x10/0x10 [ 518.392935] ? hci_debugfs_create_conn+0x10f/0x240 [ 518.392952] ? mgmt_send_event_skb+0x2f3/0x460 [ 518.392964] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 518.392983] hci_conn_add_sysfs+0x117/0x1c0 [ 518.393000] le_conn_complete_evt+0x124b/0x1f60 [ 518.393034] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 518.393055] ? hci_event_packet+0x438/0x10e0 [ 518.393066] ? lock_release+0xc8/0x290 [ 518.393088] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 518.393110] ? __asan_memcpy+0x3d/0x60 [ 518.393125] hci_le_meta_evt+0x34b/0x530 [ 518.393136] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 518.393159] hci_event_packet+0x66c/0x10e0 [ 518.393171] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 518.393184] ? __pfx_hci_event_packet+0x10/0x10 [ 518.393198] ? mark_held_locks+0x49/0x80 [ 518.393222] hci_rx_work+0x96c/0x1270 [ 518.393240] process_one_work+0x8e1/0x19c0 [ 518.393266] ? __pfx_process_one_work+0x10/0x10 [ 518.393284] ? move_linked_works+0x172/0x270 [ 518.393309] ? assign_work+0x196/0x240 [ 518.393328] worker_thread+0x67e/0xe90 [ 518.393344] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 518.393368] ? __pfx_worker_thread+0x10/0x10 [ 518.393386] kthread+0x3c8/0x740 [ 518.393403] ? __pfx_kthread+0x10/0x10 [ 518.393420] ? ret_from_fork+0x79/0x7a0 [ 518.393432] ? lock_release+0xc8/0x290 [ 518.393450] ? __pfx_kthread+0x10/0x10 [ 518.393465] ret_from_fork+0x67a/0x7a0 [ 518.393477] ? __pfx_ret_from_fork+0x10/0x10 [ 518.393491] ? __switch_to+0x759/0x1060 [ 518.393507] ? __pfx_kthread+0x10/0x10 [ 518.393523] ret_from_fork_asm+0x1a/0x30 [ 518.393548] [ 518.410890] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 518.411866] Bluetooth: hci3: failed to register connection device [ 520.016791] Bluetooth: hci0: command 0x0406 tx timeout [ 520.144796] Bluetooth: hci4: command 0x0406 tx timeout [ 520.272860] Bluetooth: hci3: command 0x0406 tx timeout [ 522.064926] Bluetooth: hci0: command 0x0406 tx timeout [ 522.192833] Bluetooth: hci4: command 0x0406 tx timeout [ 522.320769] Bluetooth: hci3: command 0x0406 tx timeout [ 524.114318] Bluetooth: hci0: command 0x0406 tx timeout 21:33:31 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1f4, 0x0) 21:33:31 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x400000, 0x1b62, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) r2 = getpid() setpriority(0x2, r2, 0xfffffffffffffffe) setpriority(0x1, r2, 0x4) r3 = getpid() clone3(&(0x7f0000000640)={0x3a8180000, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440), {0x41}, &(0x7f00000006c0)=""/213, 0xd5, &(0x7f0000000580)=""/113, &(0x7f0000000600)=[r1, 0x0, 0x0, 0x0], 0x4}, 0x58) process_vm_readv(0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/247, 0xf7}], 0x2, &(0x7f0000000300)=[{&(0x7f0000000200)=""/118, 0x76}, {&(0x7f0000000280)=""/105, 0x69}], 0x2, 0x0) setpriority(0x2, r3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r4, 0x0, &(0x7f0000006440)) r6 = fork() pidfd_open(r6, 0x0) setpriority(0x1, r3, 0x7) ioctl$BINDER_FREEZE(0xffffffffffffffff, 0x400c620e, &(0x7f0000000000)={r6, 0x1, 0x8}) kcmp(r3, r1, 0x2, r4, r0) r7 = getpid() setpriority(0x2, r7, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000040)=r7) 21:33:31 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:33:31 executing program 4: syz_emit_vhci(0x0, 0x22) 21:33:31 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0xa, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:33:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0xc, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:33:31 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) 21:33:31 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:33:31 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x0, 0xee01, 0xee01, 0xee00, 0xee00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r3, 0x0) setreuid(0x0, r3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/95, 0x5f}, {&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000240)=""/123, 0x7b}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/212, 0xd4}, {&(0x7f0000000480)=""/251, 0xfb}, {&(0x7f0000000580)=""/43, 0x2b}, {&(0x7f00000005c0)=""/197, 0xc5}], 0x8, &(0x7f0000000740)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x70}}], 0x1, 0x18002, &(0x7f0000000800)={0x77359400}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000840)={{0x2, r3, 0x0, 0xee00, r4, 0x22, 0x5}, 0x0, 0x0, 0x100000000, 0x100, 0x91, 0x3, 0x20, 0x7, 0x6, 0x61, r5, r1}) setpriority(0x2, r1, 0x0) [ 528.496060] debugfs: '0' already exists in 'hci4' [ 528.497269] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 528.498713] CPU: 0 UID: 0 PID: 320 Comm: kworker/u11:9 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 528.498745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 528.498759] Workqueue: hci4 hci_rx_work [ 528.498781] debugfs: '0' already exists in 'hci3' [ 528.498790] Call Trace: [ 528.498798] [ 528.498807] dump_stack_lvl+0xfa/0x120 [ 528.498846] sysfs_warn_dup+0x80/0xa0 [ 528.498875] sysfs_create_dir_ns+0x23b/0x2a0 [ 528.498903] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 528.498928] ? find_held_lock+0x2b/0x80 [ 528.498958] ? lock_release+0xc8/0x290 [ 528.498991] ? do_raw_spin_unlock+0x53/0x220 [ 528.499016] kobject_add_internal+0x24c/0x9a0 [ 528.499049] kobject_add+0x157/0x240 [ 528.499077] ? __pfx_kobject_add+0x10/0x10 [ 528.499103] ? lock_release+0xc8/0x290 [ 528.499136] ? do_raw_spin_unlock+0x53/0x220 [ 528.499159] ? kobject_put+0xaa/0x260 [ 528.499196] device_add+0x32d/0x1830 [ 528.499236] ? __pfx_device_add+0x10/0x10 [ 528.499273] ? hci_debugfs_create_conn+0x10f/0x240 [ 528.499300] ? mgmt_send_event_skb+0x2f3/0x460 [ 528.499323] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 528.499359] hci_conn_add_sysfs+0x117/0x1c0 [ 528.499389] le_conn_complete_evt+0x124b/0x1f60 [ 528.499438] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 528.499472] ? hci_event_packet+0x438/0x10e0 [ 528.499493] ? lock_release+0xc8/0x290 [ 528.499537] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 528.499578] ? __asan_memcpy+0x3d/0x60 [ 528.499605] hci_le_meta_evt+0x34b/0x530 [ 528.499625] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 528.499697] hci_event_packet+0x66c/0x10e0 [ 528.499732] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 528.499765] ? __pfx_hci_event_packet+0x10/0x10 [ 528.499800] ? mark_held_locks+0x49/0x80 [ 528.499853] hci_rx_work+0x96c/0x1270 [ 528.499888] process_one_work+0x8e1/0x19c0 [ 528.499935] ? __pfx_process_one_work+0x10/0x10 [ 528.499966] ? move_linked_works+0x172/0x270 [ 528.500010] ? assign_work+0x196/0x240 [ 528.500044] worker_thread+0x67e/0xe90 [ 528.500075] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 528.500121] ? __pfx_worker_thread+0x10/0x10 [ 528.500155] kthread+0x3c8/0x740 [ 528.500182] ? __pfx_kthread+0x10/0x10 [ 528.500208] ? ret_from_fork+0x79/0x7a0 [ 528.500230] ? lock_release+0xc8/0x290 [ 528.500263] ? __pfx_kthread+0x10/0x10 [ 528.500293] ret_from_fork+0x67a/0x7a0 [ 528.500315] ? __pfx_ret_from_fork+0x10/0x10 [ 528.500348] ? __switch_to+0x759/0x1060 [ 528.500393] ? __pfx_kthread+0x10/0x10 [ 528.500437] ret_from_fork_asm+0x1a/0x30 [ 528.500510] [ 528.500612] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 528.502943] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 528.503257] Bluetooth: hci4: failed to register connection device [ 528.503586] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 528.503607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 528.503618] Workqueue: hci3 hci_rx_work [ 528.503636] Call Trace: [ 528.503642] [ 528.503649] dump_stack_lvl+0xfa/0x120 [ 528.503681] sysfs_warn_dup+0x80/0xa0 [ 528.503710] sysfs_create_dir_ns+0x23b/0x2a0 [ 528.503734] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 528.503756] ? find_held_lock+0x2b/0x80 [ 528.503780] ? lock_release+0xc8/0x290 [ 528.503809] ? do_raw_spin_unlock+0x53/0x220 [ 528.503830] kobject_add_internal+0x24c/0x9a0 [ 528.503859] kobject_add+0x157/0x240 [ 528.503882] ? __pfx_kobject_add+0x10/0x10 [ 528.503905] ? lock_release+0xc8/0x290 [ 528.503934] ? do_raw_spin_unlock+0x53/0x220 [ 528.503954] ? kobject_put+0xaa/0x260 [ 528.503987] device_add+0x32d/0x1830 [ 528.504020] ? __pfx_device_add+0x10/0x10 [ 528.504052] ? hci_debugfs_create_conn+0x10f/0x240 [ 528.504075] ? mgmt_send_event_skb+0x2f3/0x460 [ 528.504093] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 528.504124] hci_conn_add_sysfs+0x117/0x1c0 [ 528.504150] le_conn_complete_evt+0x124b/0x1f60 [ 528.504192] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 528.504223] ? hci_event_packet+0x438/0x10e0 [ 528.504240] ? lock_release+0xc8/0x290 [ 528.504270] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 528.504296] ? __asan_memcpy+0x3d/0x60 [ 528.504314] hci_le_meta_evt+0x34b/0x530 [ 528.504331] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 528.504369] hci_event_packet+0x66c/0x10e0 [ 528.504390] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 528.504409] ? __pfx_hci_event_packet+0x10/0x10 [ 528.504430] ? mark_held_locks+0x49/0x80 [ 528.504469] hci_rx_work+0x96c/0x1270 [ 528.504500] process_one_work+0x8e1/0x19c0 [ 528.504540] ? __pfx_process_one_work+0x10/0x10 [ 528.504566] ? move_linked_works+0x172/0x270 [ 528.504605] ? assign_work+0x196/0x240 [ 528.504635] worker_thread+0x67e/0xe90 [ 528.504662] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 528.504701] ? __pfx_worker_thread+0x10/0x10 [ 528.504730] kthread+0x3c8/0x740 [ 528.504754] ? __pfx_kthread+0x10/0x10 [ 528.504776] ? ret_from_fork+0x79/0x7a0 [ 528.504794] ? lock_release+0xc8/0x290 [ 528.504823] ? __pfx_kthread+0x10/0x10 [ 528.504849] ret_from_fork+0x67a/0x7a0 [ 528.504868] ? __pfx_ret_from_fork+0x10/0x10 [ 528.504889] ? __switch_to+0x759/0x1060 [ 528.504914] ? __pfx_kthread+0x10/0x10 [ 528.504939] ret_from_fork_asm+0x1a/0x30 [ 528.504981] [ 528.505030] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 528.553937] Bluetooth: hci3: failed to register connection device 21:33:31 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:33:32 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:33:32 executing program 6: 21:33:32 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) r0 = getpid() setpriority(0x2, r0, 0x0) r1 = gettid() prlimit64(r1, 0xd, &(0x7f0000000080)={0x4c, 0x200}, &(0x7f00000000c0)) getpgrp(r0) 21:33:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0xd, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:33:32 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) [ 528.747392] debugfs: '0' already exists in 'hci1' [ 528.748878] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 528.750146] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 528.750187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 528.750201] Workqueue: hci1 hci_rx_work [ 528.750234] Call Trace: [ 528.750241] [ 528.750251] dump_stack_lvl+0xfa/0x120 [ 528.750291] sysfs_warn_dup+0x80/0xa0 [ 528.750320] sysfs_create_dir_ns+0x23b/0x2a0 [ 528.750346] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 528.750371] ? find_held_lock+0x2b/0x80 [ 528.750399] ? lock_release+0xc8/0x290 [ 528.750431] ? do_raw_spin_unlock+0x53/0x220 [ 528.750455] kobject_add_internal+0x24c/0x9a0 [ 528.750489] kobject_add+0x157/0x240 [ 528.750515] ? __pfx_kobject_add+0x10/0x10 [ 528.750539] ? lock_release+0xc8/0x290 [ 528.750571] ? do_raw_spin_unlock+0x53/0x220 [ 528.750593] ? kobject_put+0xaa/0x260 [ 528.750629] device_add+0x32d/0x1830 [ 528.750668] ? __pfx_device_add+0x10/0x10 [ 528.750708] ? hci_debugfs_create_conn+0x10f/0x240 [ 528.750735] ? mgmt_send_event_skb+0x2f3/0x460 [ 528.750757] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 528.750792] hci_conn_add_sysfs+0x117/0x1c0 [ 528.750821] le_conn_complete_evt+0x124b/0x1f60 [ 528.750868] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 528.750900] ? hci_event_packet+0x438/0x10e0 [ 528.750920] ? lock_release+0xc8/0x290 [ 528.750962] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 528.751002] ? __asan_memcpy+0x3d/0x60 [ 528.751027] hci_le_meta_evt+0x34b/0x530 [ 528.751047] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 528.751088] hci_event_packet+0x66c/0x10e0 [ 528.751111] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 528.751133] ? __pfx_hci_event_packet+0x10/0x10 [ 528.751156] ? mark_held_locks+0x49/0x80 [ 528.751199] hci_rx_work+0x96c/0x1270 [ 528.751232] process_one_work+0x8e1/0x19c0 [ 528.751278] ? __pfx_process_one_work+0x10/0x10 [ 528.751313] ? move_linked_works+0x172/0x270 [ 528.751356] ? assign_work+0x196/0x240 [ 528.751389] worker_thread+0x67e/0xe90 [ 528.751421] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 528.751467] ? __pfx_worker_thread+0x10/0x10 [ 528.751500] kthread+0x3c8/0x740 [ 528.751529] ? __pfx_kthread+0x10/0x10 [ 528.751555] ? ret_from_fork+0x79/0x7a0 [ 528.751577] ? lock_release+0xc8/0x290 [ 528.751610] ? __pfx_kthread+0x10/0x10 [ 528.751640] ret_from_fork+0x67a/0x7a0 [ 528.751663] ? __pfx_ret_from_fork+0x10/0x10 [ 528.751689] ? __switch_to+0x759/0x1060 [ 528.751718] ? __pfx_kthread+0x10/0x10 [ 528.751747] ret_from_fork_asm+0x1a/0x30 [ 528.751795] [ 528.786049] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 528.788144] Bluetooth: hci1: failed to register connection device 21:33:32 executing program 1: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x2, 0x0) [ 530.513816] Bluetooth: hci4: command 0x0406 tx timeout [ 530.576774] Bluetooth: hci3: command 0x0406 tx timeout [ 530.832815] Bluetooth: hci1: command 0x0406 tx timeout 21:33:42 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:33:42 executing program 0: r0 = getpid() setpriority(0x2, r0, 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}, 0x2000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) 21:33:42 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x80000, 0x0) 21:33:42 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) 21:33:42 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:33:42 executing program 6: 21:33:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0xe, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:33:42 executing program 1: keyctl$invalidate(0x15, 0x0) syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) [ 539.464622] debugfs: '0' already exists in 'hci1' [ 539.465980] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 539.470561] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 539.470598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 539.470615] Workqueue: hci1 hci_rx_work [ 539.470649] Call Trace: [ 539.470658] [ 539.470668] dump_stack_lvl+0xfa/0x120 [ 539.470720] sysfs_warn_dup+0x80/0xa0 [ 539.470753] sysfs_create_dir_ns+0x23b/0x2a0 [ 539.470785] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 539.470814] ? find_held_lock+0x2b/0x80 [ 539.470847] ? lock_release+0xc8/0x290 [ 539.470885] ? do_raw_spin_unlock+0x53/0x220 [ 539.470913] kobject_add_internal+0x24c/0x9a0 [ 539.470952] kobject_add+0x157/0x240 [ 539.470983] ? __pfx_kobject_add+0x10/0x10 [ 539.471013] ? lock_release+0xc8/0x290 [ 539.471045] ? do_raw_spin_unlock+0x53/0x220 [ 539.471067] ? kobject_put+0xaa/0x260 [ 539.471103] device_add+0x32d/0x1830 [ 539.471141] ? __pfx_device_add+0x10/0x10 [ 539.471175] ? hci_debugfs_create_conn+0x10f/0x240 [ 539.471202] ? mgmt_send_event_skb+0x2f3/0x460 [ 539.471223] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 539.471258] hci_conn_add_sysfs+0x117/0x1c0 [ 539.471286] le_conn_complete_evt+0x124b/0x1f60 [ 539.471332] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 539.471365] ? hci_event_packet+0x438/0x10e0 [ 539.471385] ? lock_release+0xc8/0x290 [ 539.471426] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 539.471466] ? __asan_memcpy+0x3d/0x60 [ 539.471491] hci_le_meta_evt+0x34b/0x530 [ 539.471510] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 539.471551] hci_event_packet+0x66c/0x10e0 [ 539.471574] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 539.471596] ? __pfx_hci_event_packet+0x10/0x10 [ 539.471619] ? mark_held_locks+0x49/0x80 [ 539.471661] hci_rx_work+0x96c/0x1270 [ 539.471695] process_one_work+0x8e1/0x19c0 [ 539.471740] ? __pfx_process_one_work+0x10/0x10 [ 539.471769] ? move_linked_works+0x172/0x270 [ 539.471811] ? assign_work+0x196/0x240 [ 539.471844] worker_thread+0x67e/0xe90 [ 539.471874] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 539.471918] ? __pfx_worker_thread+0x10/0x10 [ 539.471950] kthread+0x3c8/0x740 [ 539.471977] ? __pfx_kthread+0x10/0x10 [ 539.472001] ? ret_from_fork+0x79/0x7a0 [ 539.472023] ? lock_release+0xc8/0x290 [ 539.472054] ? __pfx_kthread+0x10/0x10 [ 539.472083] ret_from_fork+0x67a/0x7a0 [ 539.472103] ? __pfx_ret_from_fork+0x10/0x10 [ 539.472128] ? __switch_to+0x759/0x1060 [ 539.472156] ? __pfx_kthread+0x10/0x10 [ 539.472185] ret_from_fork_asm+0x1a/0x30 [ 539.472232] [ 539.506229] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 539.508286] Bluetooth: hci1: failed to register connection device 21:33:42 executing program 6: 21:33:42 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) syz_emit_vhci(&(0x7f0000000000)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x2, 0x2, 0x1e}, @l2cap_cid_signaling={{0x1a}, [@l2cap_info_req={{0xa, 0x81, 0x2}, {0xffff}}, @l2cap_move_chan_req={{0xe, 0x40, 0x3}, {0x5da, 0x5}}, @l2cap_info_req={{0xa, 0x7f, 0x2}, {0x8}}, @l2cap_move_chan_req={{0xe, 0x81, 0x3}, {0x3ff, 0x3f}}]}}, 0x23) 21:33:43 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:33:43 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) 21:33:43 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:33:43 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) 21:33:43 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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_bp={0x0}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x2, 0x5, 0x0, 0x5, 0x40004, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xd19, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0x8010, 0x10000, 0x3, 0x9, 0xffff, 0x7ff, 0xff, 0x0, 0x5, 0x0, 0x713b}, r1, 0xb, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r3, 0x0, &(0x7f0000006440)) r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000003bc0)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) r5 = getpid() setpriority(0x2, r5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r6, 0x0, &(0x7f0000006440)) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000003c00), 0x10000, 0x0) r8 = epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r9, 0x0, &(0x7f0000006440)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r10, 0x0, &(0x7f0000006440)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003d80)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfc, 0x1000}, 0xc, &(0x7f0000003b40)=[{&(0x7f0000000240)={0xe4, 0x27, 0x0, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x4, 0x4b}, @typed={0x8, 0x66, 0x0, 0x0, @str='!*\\\x00'}, @generic="88eec9549e384320979fde0dc49e51df3b5066ab1d2a032bf0589505985aeec639e041432d9e45b79f91fa75c73cadee852c8decf4185fd90a81b4eeeb4243e7f26de0e4537a27a9ec9b7403ca9535c0065e5b0c74a2cd74e1cafa1a2f52274c0ee6bf0d078e37f80f4cecb1ac996eded05ad46f3643300f5dda51cd24f011395f775c10ddcd815675cafbbb96a9b7859a81f0d2c10038c3f3c23992f00fb8bbb94c084f4b06919b7963daa5cdaaf1165b7644935af0ebb5d8c5eec765d7189cc019bf3db3"]}, 0xe4}, {&(0x7f0000000340)={0x2354, 0x1f, 0x4, 0x70bd2b, 0x25dfdbff, "", [@nested={0x1143, 0x6f, 0x0, 0x1, [@generic="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", @generic="65a98c6d9e8c594d5405a677c6e233fc9b2ce1847876e7835d5f47588d625b98fd64753aac095fa675d9a74b8222", 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[@generic="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0x1010}, {&(0x7f0000003700)={0x414, 0x40, 0x800, 0x70bd28, 0x25dfdbff, "", [@nested={0x18c, 0x40, 0x0, 0x1, [@typed={0x4, 0x8}, @typed={0xc, 0x89, 0x0, 0x0, @u64=0x7}, @typed={0xc, 0x7d, 0x0, 0x0, @u64=0x800}, @generic="ed6aa674cf343b0c035bdcfce93df5c2e158868f6996aa478b853d069a9ea54a9d6ac662077b94be7471e08151e44d7f96ddfd6a91f3b8793ea6c308bab870e3a701a4273a58bea7593aa496b948d147ee81af39d750c4b7e938bcf722b7c24e0855f3de5439174f131d20f4b1c331", @generic="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"]}, @typed={0xc, 0x67, 0x0, 0x0, @u64=0x9}, @generic="f0944cef6b275d65e128c05f36083efcdd763dfcecda1edf015b1ee2a5a9a1f3796c33c86600386375ea486ebaee415a71deee50c64795c88b0660a4e5d2029f94f758200ab1e5d490603a5d93ce8937e9a8a807d4dc2129796e18a18420e9c6d185db6d5973cc0fadbb5567e1db29aa3aaa8217d9a78a939cb49d18b08ec124dbc015b0a58a46bb0a3ad96c8e574e7a9b867ce5bb917757d379753a45d11db737d5001d4a0a821700d96799b6e448d5ccbb288ca747c48494b15b1df0b5b8a6deb3e1e95e58e44b70de92bc51abfe8c51e4a54d2ef8c4d5a6a7b06b0410675ac191047bfaf734ad192194aef4545ab2", @typed={0x4, 0x29}, @nested={0x176, 0x74, 0x0, 0x1, [@typed={0x8, 0x3f, 0x0, 0x0, @u32=0x3}, @generic="60db3079549c1d96369171d727d2a20d6354e279443d241c0023f85b1a383850c3aecd9594892e016ee73c478bbc2410a23c74937e2b3ed2fe2fce6d6e71dbc8df1c39c5112303f49846fed97d2c30f4fd8fb5503b23827c694203003e7af217ae0decea2b579fb5", @typed={0x8, 0x63, 0x0, 0x0, @u32=0xffff4839}, @generic="33492b6e653b834b87d9676e4eea5f5dd02832557b3af2dff91ad9ed9ca4c1af27a4efe14f90238daad6d550668b1064401f3ef23466608e0663fb3c319c6a4f662b37acecc8377c669ace0988956f1fb535a848548a79df9355efbc3f5f0561736ab80d6131e1f78e91a6", @generic="7b3aedcf7fa019c6748b677e5be1564ff567a72a18d4688105a6c9082c2fb0589cec765aec688571cc3b38cffa6d9da9f46f70d7ac6fe1f30968e18c4914b53e57c05951cd94c14a1a93efd7b793ad014229d9ddaf2d6527cb1baaf95b94b0962ed011d11e19163b4e1fefcfb72500349c0ed69d9f832fbd6febe97ca1a579ea87e9ad05ef685ec819a866fc3dd324"]}]}, 0x414}], 0x4, &(0x7f0000003c40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, r0, r2, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r3]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r6]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xee00, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r7, r8, r0]}}, @rights={{0x1c, 0x1, 0x1, [r2, r9, r10]}}], 0x120}, 0x40001) r11 = getpid() setpriority(0x2, r11, 0x0) [ 539.739292] Bluetooth: hci0: ACL packet for unknown connection handle 200 21:33:43 executing program 6: syz_emit_vhci(0x0, 0x22) [ 539.764995] debugfs: '0' already exists in 'hci1' [ 539.766047] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 539.767310] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 539.767339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 539.767354] Workqueue: hci1 hci_rx_work [ 539.767383] Call Trace: [ 539.767391] [ 539.767400] dump_stack_lvl+0xfa/0x120 [ 539.767437] sysfs_warn_dup+0x80/0xa0 [ 539.767466] sysfs_create_dir_ns+0x23b/0x2a0 [ 539.767492] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 539.767516] ? find_held_lock+0x2b/0x80 [ 539.767544] ? lock_release+0xc8/0x290 [ 539.767576] ? do_raw_spin_unlock+0x53/0x220 [ 539.767600] kobject_add_internal+0x24c/0x9a0 [ 539.767632] kobject_add+0x157/0x240 [ 539.767658] ? __pfx_kobject_add+0x10/0x10 [ 539.767689] ? lock_release+0xc8/0x290 [ 539.767721] ? do_raw_spin_unlock+0x53/0x220 [ 539.767743] ? kobject_put+0xaa/0x260 [ 539.767779] device_add+0x32d/0x1830 [ 539.767817] ? __pfx_device_add+0x10/0x10 [ 539.767852] ? hci_debugfs_create_conn+0x10f/0x240 [ 539.767879] ? mgmt_send_event_skb+0x2f3/0x460 [ 539.767900] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 539.767934] hci_conn_add_sysfs+0x117/0x1c0 [ 539.767963] le_conn_complete_evt+0x124b/0x1f60 [ 539.768010] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 539.768042] ? hci_event_packet+0x438/0x10e0 [ 539.768062] ? lock_release+0xc8/0x290 [ 539.768104] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 539.768144] ? __asan_memcpy+0x3d/0x60 [ 539.768168] hci_le_meta_evt+0x34b/0x530 [ 539.768188] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 539.768229] hci_event_packet+0x66c/0x10e0 [ 539.768252] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 539.768273] ? __pfx_hci_event_packet+0x10/0x10 [ 539.768297] ? mark_held_locks+0x49/0x80 [ 539.768339] hci_rx_work+0x96c/0x1270 [ 539.768373] process_one_work+0x8e1/0x19c0 [ 539.768418] ? __pfx_process_one_work+0x10/0x10 [ 539.768447] ? move_linked_works+0x172/0x270 [ 539.768489] ? assign_work+0x196/0x240 [ 539.768522] worker_thread+0x67e/0xe90 [ 539.768552] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 539.768596] ? __pfx_worker_thread+0x10/0x10 [ 539.768627] kthread+0x3c8/0x740 [ 539.768655] ? __pfx_kthread+0x10/0x10 [ 539.768680] ? ret_from_fork+0x79/0x7a0 [ 539.768701] ? lock_release+0xc8/0x290 [ 539.768733] ? __pfx_kthread+0x10/0x10 [ 539.768761] ret_from_fork+0x67a/0x7a0 [ 539.768782] ? __pfx_ret_from_fork+0x10/0x10 [ 539.768807] ? __switch_to+0x759/0x1060 [ 539.768835] ? __pfx_kthread+0x10/0x10 [ 539.768863] ret_from_fork_asm+0x1a/0x30 [ 539.768911] [ 539.804956] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 539.808661] Bluetooth: hci1: failed to register connection device 21:33:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0xf, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 539.871176] debugfs: '0' already exists in 'hci3' [ 539.872210] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 539.873424] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 539.873466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 539.873486] Workqueue: hci3 hci_rx_work [ 539.873525] Call Trace: [ 539.873535] [ 539.873546] dump_stack_lvl+0xfa/0x120 [ 539.873599] sysfs_warn_dup+0x80/0xa0 [ 539.873640] sysfs_create_dir_ns+0x23b/0x2a0 [ 539.873688] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 539.873722] ? find_held_lock+0x2b/0x80 [ 539.873758] ? lock_release+0xc8/0x290 [ 539.873802] ? do_raw_spin_unlock+0x53/0x220 [ 539.873842] kobject_add_internal+0x24c/0x9a0 [ 539.873888] kobject_add+0x157/0x240 [ 539.873928] ? __pfx_kobject_add+0x10/0x10 [ 539.873967] ? lock_release+0xc8/0x290 [ 539.874021] ? do_raw_spin_unlock+0x53/0x220 [ 539.874058] ? kobject_put+0xaa/0x260 [ 539.874112] device_add+0x32d/0x1830 [ 539.874167] ? __pfx_device_add+0x10/0x10 [ 539.874215] ? hci_debugfs_create_conn+0x10f/0x240 [ 539.874258] ? mgmt_send_event_skb+0x2f3/0x460 [ 539.874305] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 539.874350] hci_conn_add_sysfs+0x117/0x1c0 [ 539.874397] le_conn_complete_evt+0x124b/0x1f60 [ 539.874470] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 539.874524] ? hci_event_packet+0x438/0x10e0 [ 539.874556] ? lock_release+0xc8/0x290 [ 539.874632] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 539.874695] ? __asan_memcpy+0x3d/0x60 [ 539.874728] hci_le_meta_evt+0x34b/0x530 [ 539.874757] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 539.874825] hci_event_packet+0x66c/0x10e0 [ 539.874863] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 539.874898] ? __pfx_hci_event_packet+0x10/0x10 [ 539.874936] ? mark_held_locks+0x49/0x80 [ 539.874994] hci_rx_work+0x96c/0x1270 [ 539.875037] process_one_work+0x8e1/0x19c0 [ 539.875100] ? __pfx_process_one_work+0x10/0x10 [ 539.875145] ? move_linked_works+0x172/0x270 [ 539.875212] ? assign_work+0x196/0x240 [ 539.875253] worker_thread+0x67e/0xe90 [ 539.875299] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 539.875363] ? __pfx_worker_thread+0x10/0x10 [ 539.875410] kthread+0x3c8/0x740 [ 539.875449] ? __pfx_kthread+0x10/0x10 [ 539.875493] ? ret_from_fork+0x79/0x7a0 [ 539.875528] ? lock_release+0xc8/0x290 [ 539.875581] ? __pfx_kthread+0x10/0x10 [ 539.875625] ret_from_fork+0x67a/0x7a0 [ 539.875657] ? __pfx_ret_from_fork+0x10/0x10 [ 539.875696] ? __switch_to+0x759/0x1060 [ 539.875740] ? __pfx_kthread+0x10/0x10 [ 539.875774] ret_from_fork_asm+0x1a/0x30 [ 539.875829] [ 539.909307] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 539.912479] Bluetooth: hci3: failed to register connection device [ 539.915831] debugfs: '0' already exists in 'hci3' [ 539.917339] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 539.918511] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 539.918539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 539.918552] Workqueue: hci3 hci_rx_work [ 539.918575] Call Trace: [ 539.918585] [ 539.918596] dump_stack_lvl+0xfa/0x120 [ 539.918635] sysfs_warn_dup+0x80/0xa0 [ 539.918660] sysfs_create_dir_ns+0x23b/0x2a0 [ 539.918691] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 539.918715] ? find_held_lock+0x2b/0x80 [ 539.918739] ? lock_release+0xc8/0x290 [ 539.918769] ? do_raw_spin_unlock+0x53/0x220 [ 539.918792] kobject_add_internal+0x24c/0x9a0 [ 539.918822] kobject_add+0x157/0x240 [ 539.918847] ? __pfx_kobject_add+0x10/0x10 [ 539.918870] ? lock_release+0xc8/0x290 [ 539.918900] ? do_raw_spin_unlock+0x53/0x220 [ 539.918921] ? kobject_put+0xaa/0x260 [ 539.918955] device_add+0x32d/0x1830 [ 539.918989] ? __pfx_device_add+0x10/0x10 [ 539.919022] ? hci_debugfs_create_conn+0x10f/0x240 [ 539.919046] ? mgmt_send_event_skb+0x2f3/0x460 [ 539.919066] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 539.919099] hci_conn_add_sysfs+0x117/0x1c0 [ 539.919125] le_conn_complete_evt+0x124b/0x1f60 [ 539.919168] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 539.919200] ? hci_event_packet+0x438/0x10e0 [ 539.919218] ? lock_release+0xc8/0x290 [ 539.919258] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 539.919295] ? __asan_memcpy+0x3d/0x60 [ 539.919317] hci_le_meta_evt+0x34b/0x530 [ 539.919336] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 539.919375] hci_event_packet+0x66c/0x10e0 [ 539.919397] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 539.919417] ? __pfx_hci_event_packet+0x10/0x10 [ 539.919439] ? mark_held_locks+0x49/0x80 [ 539.919479] hci_rx_work+0x96c/0x1270 [ 539.919511] process_one_work+0x8e1/0x19c0 [ 539.919563] ? __pfx_process_one_work+0x10/0x10 [ 539.919599] ? move_linked_works+0x172/0x270 [ 539.919638] ? assign_work+0x196/0x240 [ 539.919669] worker_thread+0x67e/0xe90 [ 539.919698] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 539.919739] ? __pfx_worker_thread+0x10/0x10 [ 539.919768] kthread+0x3c8/0x740 [ 539.919793] ? __pfx_kthread+0x10/0x10 [ 539.919819] ? ret_from_fork+0x79/0x7a0 [ 539.919837] ? lock_release+0xc8/0x290 [ 539.919867] ? __pfx_kthread+0x10/0x10 [ 539.919894] ret_from_fork+0x67a/0x7a0 [ 539.919914] ? __pfx_ret_from_fork+0x10/0x10 [ 539.919937] ? __switch_to+0x759/0x1060 [ 539.919963] ? __pfx_kthread+0x10/0x10 [ 539.919990] ret_from_fork_asm+0x1a/0x30 [ 539.920033] [ 539.951401] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 539.953257] Bluetooth: hci3: failed to register connection device [ 541.521037] Bluetooth: hci1: command 0x0406 tx timeout [ 541.972826] Bluetooth: hci3: command 0x0406 tx timeout [ 543.568776] Bluetooth: hci1: command 0x0406 tx timeout [ 544.016802] Bluetooth: hci3: command 0x0406 tx timeout 21:33:53 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:33:53 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="b13e1f0a"], 0x22) 21:33:53 executing program 6: syz_emit_vhci(0x0, 0x22) 21:33:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup2(r1, r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x13, r3, 0x0) syz_io_uring_submit(r4, 0x0, 0xfffffffffffffffe, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x12345}, 0x1) setpriority(0x2, r0, 0x0) 21:33:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x10, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:33:53 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0xe164a8249ef878fb}], 0x1, &(0x7f0000000240)) semop(r0, &(0x7f0000000000)=[{0x2, 0x81, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f00000001c0)=[{0x0, 0x0, 0xe164a8249ef878fb}], 0x1, &(0x7f0000000240)) r2 = semget(0x0, 0x3, 0x180) semtimedop(r2, &(0x7f00000000c0)=[{0x1, 0x3ff, 0x800}], 0x1, 0x0) 21:33:53 executing program 1: syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x22) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="03c800a7d0772c94806a124f2e0459a8f77d6be760179d3a5cb348c246db5dcad95e6a2e8b89e1a6944a0a18c9f36be65ce3249c1fa0ad7eff7cee320e7a169feb1f969c9043d6ae4bdb1e8b98508a428e465286adfd274f703d06c0c6052ba8a99f67229e81380adfcb5ee2bfe91d5c43b0d6c1d43a75fcd8352fe111e4cea8b9544ea768fc84ea310b2f2c580ed5bef8a455bd9dcf14fed91f9cdb9d1835ce6a00"/171], 0xab) 21:33:53 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:33:53 executing program 6: syz_emit_vhci(0x0, 0x22) 21:33:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="a39e524159fb1c1718a3931f0a", @ANYRESHEX], 0x22) [ 549.975524] debugfs: '0' already exists in 'hci1' [ 549.976951] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 549.978610] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 549.978647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 549.978664] Workqueue: hci1 hci_rx_work [ 549.978707] Call Trace: [ 549.978722] [ 549.978733] dump_stack_lvl+0xfa/0x120 [ 549.978779] sysfs_warn_dup+0x80/0xa0 [ 549.978813] sysfs_create_dir_ns+0x23b/0x2a0 [ 549.978846] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 549.978876] ? find_held_lock+0x2b/0x80 [ 549.978910] ? lock_release+0xc8/0x290 [ 549.978949] ? do_raw_spin_unlock+0x53/0x220 [ 549.978979] kobject_add_internal+0x24c/0x9a0 [ 549.979019] kobject_add+0x157/0x240 [ 549.979051] ? __pfx_kobject_add+0x10/0x10 [ 549.979081] ? lock_release+0xc8/0x290 [ 549.979120] ? do_raw_spin_unlock+0x53/0x220 [ 549.979147] ? kobject_put+0xaa/0x260 [ 549.979191] device_add+0x32d/0x1830 [ 549.979237] ? __pfx_device_add+0x10/0x10 [ 549.979280] ? hci_debugfs_create_conn+0x10f/0x240 [ 549.979312] ? mgmt_send_event_skb+0x2f3/0x460 [ 549.979338] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 549.979381] hci_conn_add_sysfs+0x117/0x1c0 [ 549.979415] le_conn_complete_evt+0x124b/0x1f60 [ 549.979472] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 549.979513] ? hci_event_packet+0x438/0x10e0 [ 549.979537] ? lock_release+0xc8/0x290 [ 549.979589] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 549.979637] ? __asan_memcpy+0x3d/0x60 [ 549.979667] hci_le_meta_evt+0x34b/0x530 [ 549.979691] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 549.979742] hci_event_packet+0x66c/0x10e0 [ 549.979770] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 549.979796] ? __pfx_hci_event_packet+0x10/0x10 [ 549.979825] ? mark_held_locks+0x49/0x80 [ 549.979877] hci_rx_work+0x96c/0x1270 [ 549.979921] process_one_work+0x8e1/0x19c0 [ 549.979976] ? __pfx_process_one_work+0x10/0x10 [ 549.980012] ? move_linked_works+0x172/0x270 [ 549.980064] ? assign_work+0x196/0x240 [ 549.980103] worker_thread+0x67e/0xe90 [ 549.980141] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 549.980195] ? __pfx_worker_thread+0x10/0x10 [ 549.980234] kthread+0x3c8/0x740 [ 549.980267] ? __pfx_kthread+0x10/0x10 [ 549.980297] ? ret_from_fork+0x79/0x7a0 [ 549.980323] ? lock_release+0xc8/0x290 [ 549.980362] ? __pfx_kthread+0x10/0x10 [ 549.980397] ret_from_fork+0x67a/0x7a0 [ 549.980423] ? __pfx_ret_from_fork+0x10/0x10 [ 549.980453] ? __switch_to+0x759/0x1060 [ 549.980487] ? __pfx_kthread+0x10/0x10 [ 549.980522] ret_from_fork_asm+0x1a/0x30 [ 549.980580] [ 549.985563] Bluetooth: hci0: SCO packet for unknown connection handle 200 [ 549.986230] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 549.989139] Bluetooth: hci0: SCO packet for unknown connection handle 200 [ 549.989409] Bluetooth: hci1: failed to register connection device 21:33:53 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00'], 0x22) 21:33:53 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:33:53 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) [ 550.159361] debugfs: '0' already exists in 'hci1' [ 550.162140] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 550.163600] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 550.163630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 550.163645] Workqueue: hci1 hci_rx_work [ 550.163675] Call Trace: [ 550.163689] [ 550.163698] dump_stack_lvl+0xfa/0x120 [ 550.163735] sysfs_warn_dup+0x80/0xa0 [ 550.163764] sysfs_create_dir_ns+0x23b/0x2a0 [ 550.163790] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 550.163814] ? find_held_lock+0x2b/0x80 [ 550.163842] ? lock_release+0xc8/0x290 [ 550.163874] ? do_raw_spin_unlock+0x53/0x220 [ 550.163898] kobject_add_internal+0x24c/0x9a0 [ 550.163930] kobject_add+0x157/0x240 [ 550.163957] ? __pfx_kobject_add+0x10/0x10 [ 550.163981] ? lock_release+0xc8/0x290 [ 550.164013] ? do_raw_spin_unlock+0x53/0x220 [ 550.164034] ? kobject_put+0xaa/0x260 [ 550.164070] device_add+0x32d/0x1830 [ 550.164108] ? __pfx_device_add+0x10/0x10 [ 550.164143] ? hci_debugfs_create_conn+0x10f/0x240 [ 550.164169] ? mgmt_send_event_skb+0x2f3/0x460 [ 550.164191] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 550.164225] hci_conn_add_sysfs+0x117/0x1c0 [ 550.164254] le_conn_complete_evt+0x124b/0x1f60 [ 550.164300] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 550.164333] ? hci_event_packet+0x438/0x10e0 [ 550.164353] ? lock_release+0xc8/0x290 [ 550.164395] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 550.164434] ? __asan_memcpy+0x3d/0x60 [ 550.164460] hci_le_meta_evt+0x34b/0x530 [ 550.164479] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 550.164521] hci_event_packet+0x66c/0x10e0 [ 550.164544] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 550.164565] ? __pfx_hci_event_packet+0x10/0x10 [ 550.164589] ? mark_held_locks+0x49/0x80 [ 550.164631] hci_rx_work+0x96c/0x1270 [ 550.164664] process_one_work+0x8e1/0x19c0 [ 550.164709] ? __pfx_process_one_work+0x10/0x10 [ 550.164738] ? move_linked_works+0x172/0x270 [ 550.164780] ? assign_work+0x196/0x240 [ 550.164813] worker_thread+0x67e/0xe90 [ 550.164843] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 550.164887] ? __pfx_worker_thread+0x10/0x10 [ 550.164919] kthread+0x3c8/0x740 [ 550.164946] ? __pfx_kthread+0x10/0x10 [ 550.164971] ? ret_from_fork+0x79/0x7a0 [ 550.164991] ? lock_release+0xc8/0x290 [ 550.165023] ? __pfx_kthread+0x10/0x10 [ 550.165051] ret_from_fork+0x67a/0x7a0 [ 550.165072] ? __pfx_ret_from_fork+0x10/0x10 [ 550.165097] ? __switch_to+0x759/0x1060 [ 550.165125] ? __pfx_kthread+0x10/0x10 [ 550.165153] ret_from_fork_asm+0x1a/0x30 [ 550.165200] [ 550.199859] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 550.201930] Bluetooth: hci1: failed to register connection device [ 552.080960] Bluetooth: hci1: command 0x0406 tx timeout [ 554.128777] Bluetooth: hci1: command 0x0406 tx timeout 21:34:03 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0), 0x2d, 0x0) 21:34:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x12, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:34:03 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:34:03 executing program 3: syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="01080000d2d9463b792634738ad445bb86661b838a0a1950495c3a7ba78bc6fdbc75dddd8f94d49d2da657e3c53ef4d728c028ec9db2af24a55f9ac8add106f0a7c061265cac791b37078b315ba3ba7f5ff820c10f76901f8338975aa3b17fda218d3f6e3a6b8ecacc701db4073259caae84af8c9d7be588274c69cc49dc9b703c70b7f13ca4ba252cf2314181adfccafd6c73ebfcb239bbde6462430c973235f90dec4d3375125fe311d35211635454c5ba9a9a17d037633569af53125aff352b89145c2ee139e61869df440689fce4d27b5eeb3d12ced55636298baa72"], 0x22) 21:34:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) io_submit(0x0, 0x3, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000000)="29a849b020ef9cbe8aecdef9e742969747f7831e2ed7e84cad15c07eb8118e04c1e37317f62138882f2c315882aa04b9ab88ff66678bb3324c805ee39c5748c9e708e01815c8477b4b49a8051e5c0b35a000adbd26474f6debb811018241f3999bb8187f5a9ae4ef71c9e20ad72d5b19efe70cbb49db645f3744f49b16a3ba763819bbfe12b160a0cc76d2362e64325d5d693b4c4d1d18a711b941161d285e97ffcb7e3033b07fb590517e8dd8320cc267581644711596b0d7c4d95c2fb1659b34ed7c4179f6e3722cc7c1eada790df038db6e528183762862c29dd3480ea51c8ce5fdca20176a1841d81e3fcb27ef9fabae", 0xf2, 0x9}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0xb6f, 0xffffffffffffffff, &(0x7f0000000140)="9645acb08bf3d37196", 0x9, 0x20, 0x0, 0x1, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x100, 0xffffffffffffffff, &(0x7f00000001c0)="fa9dfa490bfef6997ddf38599ab72fff682e58cc9d89bc3eb927cd11cd68df19a8bae4dee4be97f5f06f1084e76132eb0add29655e50e2aba4937ca2900c5479166d1dcb56849c7169", 0x49, 0x4, 0x0, 0x2, r2}]) syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) 21:34:03 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:34:03 executing program 0: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) 21:34:03 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) [ 560.012214] debugfs: '0' already exists in 'hci1' [ 560.013466] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 560.015020] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 560.015055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 560.015072] Workqueue: hci1 hci_rx_work [ 560.015106] Call Trace: [ 560.015115] [ 560.015125] dump_stack_lvl+0xfa/0x120 [ 560.015170] sysfs_warn_dup+0x80/0xa0 [ 560.015204] sysfs_create_dir_ns+0x23b/0x2a0 [ 560.015235] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 560.015265] ? find_held_lock+0x2b/0x80 [ 560.015297] ? lock_release+0xc8/0x290 [ 560.015336] ? do_raw_spin_unlock+0x53/0x220 [ 560.015365] kobject_add_internal+0x24c/0x9a0 [ 560.015404] kobject_add+0x157/0x240 [ 560.015435] ? __pfx_kobject_add+0x10/0x10 [ 560.015464] ? lock_release+0xc8/0x290 [ 560.015503] ? do_raw_spin_unlock+0x53/0x220 [ 560.015529] ? kobject_put+0xaa/0x260 [ 560.015573] device_add+0x32d/0x1830 [ 560.015618] ? __pfx_device_add+0x10/0x10 [ 560.015660] ? hci_debugfs_create_conn+0x10f/0x240 [ 560.015700] ? mgmt_send_event_skb+0x2f3/0x460 [ 560.015726] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 560.015767] hci_conn_add_sysfs+0x117/0x1c0 [ 560.015801] le_conn_complete_evt+0x124b/0x1f60 [ 560.015857] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 560.015897] ? hci_event_packet+0x438/0x10e0 [ 560.015921] ? lock_release+0xc8/0x290 [ 560.015971] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 560.016018] ? __asan_memcpy+0x3d/0x60 [ 560.016048] hci_le_meta_evt+0x34b/0x530 [ 560.016071] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 560.016121] hci_event_packet+0x66c/0x10e0 [ 560.016148] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 560.016174] ? __pfx_hci_event_packet+0x10/0x10 [ 560.016202] ? mark_held_locks+0x49/0x80 [ 560.016253] hci_rx_work+0x96c/0x1270 [ 560.016293] process_one_work+0x8e1/0x19c0 [ 560.016347] ? __pfx_process_one_work+0x10/0x10 [ 560.016383] ? move_linked_works+0x172/0x270 [ 560.016433] ? assign_work+0x196/0x240 [ 560.016472] worker_thread+0x67e/0xe90 [ 560.016508] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 560.016561] ? __pfx_worker_thread+0x10/0x10 [ 560.016599] kthread+0x3c8/0x740 [ 560.016632] ? __pfx_kthread+0x10/0x10 [ 560.016662] ? ret_from_fork+0x79/0x7a0 [ 560.016687] ? lock_release+0xc8/0x290 [ 560.016725] ? __pfx_kthread+0x10/0x10 [ 560.016759] ret_from_fork+0x67a/0x7a0 [ 560.016784] ? __pfx_ret_from_fork+0x10/0x10 [ 560.016814] ? __switch_to+0x759/0x1060 [ 560.016848] ? __pfx_kthread+0x10/0x10 [ 560.016882] ret_from_fork_asm+0x1a/0x30 [ 560.016938] [ 560.059175] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 560.062575] Bluetooth: hci1: failed to register connection device 21:34:03 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f"], 0x22) 21:34:03 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:34:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x14, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:34:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000740)=[{{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000140)="f171d524bcd350198cf54a06b3a1d954d9d6fbf7f5784654eb6f91c0f9adb34bcdbc6a5edb2404516ede556a050e16d0fc753297048437f0c71ab5402569a7878f17ce33d9c25c2f7679b84147a48b0b6764d15f3874f6d3114053ab8df0", 0x5e}, {&(0x7f00000001c0)="ddd11db1e498a5f6e6f67838672708b537b6849105b354cd33bede3f10c95c55d75e9ab1f990a2677391be83fd970d0b2bacda388c0bcefee465d974ed4a59be78fc7f3854fd5646f37b2b6c2d18a4d1b8636e2856cd488d0c52553e0112b611a383c75d0bb1dde5c1e3283092f454730e6ce03af4ba8a6490f5b73c90a0df1a8022e93c046ce0c1e878734513972290922fd4242e78c2f1", 0x98}, {&(0x7f0000000280)="d93f4172110ae5d36f6e352b12d730ac8aaeaac6e0e92d2aff6782242200936dd6193b37d23b5cbe59c5aac9e1cb10d8590c8b33345bc28c9e74d6356f24865f4309f58f57ea56ba6320fd00774fdb034e72ce55deb723694e726676dffce04486f11aaf4599d55ed4a33f1c0be0fa8fc24e5c7ae30ace04c81b424cd9aa18a5101a7b210a78cfa0454bc7f96fcee14bd9dacef694bef29fe80fb882649db43c", 0xa0}, {&(0x7f0000000340)}, {&(0x7f0000000380)="043c441a153f06b2609c9226d97db7a4de6490721a49d8d39966c4bbb2b323460f69ec06694799e574f22a4573a9caf7247cfd66a40a1ef4788736de1cc67f7b850bc25901859e6857c8fd9348851991a1b097a511e8fc0d592dbf902c8468bd7ad8a34627d087f3820efa150eeb4db1f894bb9bc487b7ecc8cf21bd12b9dd2866ec457d3153d2c64c7f7efa6717e4359567646d72f551f257237774fb4795e610aeaa94a6e4afc514", 0xa9}, {&(0x7f0000000440)="42f7cca274785ba60b10393e071bcab0d1c0c6b4dcdf3d9f8cf26c290294e56046f4854091cad71bf82b8c9da0f33d769a2a364e69a929cd6db02a2e151db426eb78963d10d4257d3b8e14240f07b480625d0d62f2cc62453f2ffc1ddffbe0767d2ea7de083cb13bed277f5a5eee8daa08725b89c28f4828181130ce4cd2ceecc367ead9cba16f9f5b377a57c4b303f4a1c8812892d5768e080c7eafb3fb84ceeb28f22b55be98ce28ff6a0341cbb647ec06fd1511d90494fb57db7839c65ad834fd3ccb2ca32e708fb5ddda", 0xcc}, {&(0x7f0000000540)="0ccc1f8fd07956a06c78a9499b14f861", 0x10}, {&(0x7f0000000580)="c74a09a0e0000896e4c87d880f1ed98198071ed16bd14d33ddc9659d370f978cd9c4ba34dd235698459e66ed94333f5401b175e3e790d11ee86aeb91c97577b1a9f4dedc47bfc3aef20097d9ad20971930e1ffeb9082e5daf79d75f900c9a9cf85f9da071d0002dcd4b18e5827a9b64262edf774f4227db3def0275e7983d6411531cc413ec8", 0x86}, {&(0x7f0000000640)="dc6166edfb25c3c87c3ddde0f158f9077ae9203ce924ec7d298e8aab8b74f1bc48735ced490dcedfba7910", 0x2b}], 0x9, 0x0, 0x0, 0x40000}}], 0x1, 0x20000800) getpeername$unix(r0, 0x0, &(0x7f0000006440)) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRESOCT=0x0, @ANYRESOCT, @ANYRES32, @ANYRESDEC], 0xfffffffffffffce1) [ 560.142969] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection 21:34:03 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:34:03 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f"], 0x22) [ 560.179335] debugfs: '0' already exists in 'hci5' [ 560.180643] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 560.183469] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 560.183501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 560.183517] Workqueue: hci5 hci_rx_work [ 560.183548] Call Trace: [ 560.183556] [ 560.183566] dump_stack_lvl+0xfa/0x120 [ 560.183606] sysfs_warn_dup+0x80/0xa0 [ 560.183637] sysfs_create_dir_ns+0x23b/0x2a0 [ 560.183665] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 560.183699] ? find_held_lock+0x2b/0x80 [ 560.183729] ? lock_release+0xc8/0x290 [ 560.183763] ? do_raw_spin_unlock+0x53/0x220 [ 560.183789] kobject_add_internal+0x24c/0x9a0 [ 560.183823] kobject_add+0x157/0x240 [ 560.183851] ? __pfx_kobject_add+0x10/0x10 [ 560.183877] ? lock_release+0xc8/0x290 [ 560.183911] ? do_raw_spin_unlock+0x53/0x220 [ 560.183935] ? kobject_put+0xaa/0x260 [ 560.183973] device_add+0x32d/0x1830 [ 560.184014] ? __pfx_device_add+0x10/0x10 [ 560.184051] ? hci_debugfs_create_conn+0x10f/0x240 [ 560.184080] ? mgmt_send_event_skb+0x2f3/0x460 [ 560.184103] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 560.184140] hci_conn_add_sysfs+0x117/0x1c0 [ 560.184171] le_conn_complete_evt+0x124b/0x1f60 [ 560.184221] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 560.184256] ? hci_event_packet+0x438/0x10e0 [ 560.184277] ? lock_release+0xc8/0x290 [ 560.184322] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 560.184364] ? __asan_memcpy+0x3d/0x60 [ 560.184391] hci_le_meta_evt+0x34b/0x530 [ 560.184411] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 560.184456] hci_event_packet+0x66c/0x10e0 [ 560.184481] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 560.184503] ? __pfx_hci_event_packet+0x10/0x10 [ 560.184529] ? mark_held_locks+0x49/0x80 [ 560.184574] hci_rx_work+0x96c/0x1270 [ 560.184610] process_one_work+0x8e1/0x19c0 [ 560.184658] ? __pfx_process_one_work+0x10/0x10 [ 560.184690] ? move_linked_works+0x172/0x270 [ 560.184735] ? assign_work+0x196/0x240 [ 560.184770] worker_thread+0x67e/0xe90 [ 560.184802] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 560.184850] ? __pfx_worker_thread+0x10/0x10 [ 560.184883] kthread+0x3c8/0x740 [ 560.184913] ? __pfx_kthread+0x10/0x10 [ 560.184939] ? ret_from_fork+0x79/0x7a0 [ 560.184961] ? lock_release+0xc8/0x290 [ 560.184995] ? __pfx_kthread+0x10/0x10 [ 560.185026] ret_from_fork+0x67a/0x7a0 [ 560.185048] ? __pfx_ret_from_fork+0x10/0x10 [ 560.185075] ? __switch_to+0x759/0x1060 [ 560.185105] ? __pfx_kthread+0x10/0x10 [ 560.185136] ret_from_fork_asm+0x1a/0x30 [ 560.185186] [ 560.214570] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 560.215328] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 560.224085] Bluetooth: hci5: failed to register connection device [ 562.064862] Bluetooth: hci1: command 0x0406 tx timeout [ 562.256843] Bluetooth: hci5: command 0x0406 tx timeout 21:34:14 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semop(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x2, 0x1800}, {0x1, 0x4}, {0x1, 0x6, 0x1000}, {0x0, 0x5, 0x1000}], 0x4) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff}], 0x1, 0x0) 21:34:14 executing program 3: ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f0000000000)) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="b7289a51cc730683b69617b34d76bc4577969ec1224ad67edc91014d55cbfae186a6fe3b917b1c58a4f21339b7b6767db9494137f7242d6393ff49549c5d7b05f3de8cc7ad6003a21f8c05f946307fab18880ab1390c4fdc2f55d90fe02459781396743f8015d315387c4ec5496458037736cc4ec1ed6dfb103fb595a8849bc4e4b2a1e90680256aa182e533"], 0x22) 21:34:14 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f"], 0x22) 21:34:14 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[], 0x22) 21:34:14 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) syz_emit_vhci(&(0x7f0000000000)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x1, 0x0, 0x1a}, @l2cap_cid_le_signaling={{0x16}, @l2cap_ecred_reconf_req={{0x19, 0xff, 0x12}, {0x7, 0x0, [0x4, 0x4c3, 0x0, 0x101, 0xffff, 0x8, 0x0]}}}}, 0x1f) 21:34:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x15, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:34:14 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:34:14 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, 0x3, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x404042, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100025d47000fbdbdf25250000000e00e3ff6d657464657673696d0000000f0002006e657464657673696d300000ed09b235084707087a82c707464897b013587b0046ea2d70499cc380079f1e90b90ad0e224807b455fd807cb20ff490e301c5e110d07ba5c86c3ecf4c1e4a9bbe2a3f981dc205969851ecea27d6a6dd3fbceb126e85601fcf200b6ce7b30218d5646b154e431b63b9a901b91b5f03c4834bf67884595bf4cb09f672f001c987a56546383"], 0x3c}, 0x1, 0x0, 0x0, 0xc000}, 0x40) [ 571.239988] Bluetooth: hci0: ACL packet for unknown connection handle 200 [ 571.261462] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 571.263000] debugfs: '0' already exists in 'hci5' [ 571.267053] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 571.268591] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 571.268624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 571.268640] Workqueue: hci5 hci_rx_work [ 571.268673] Call Trace: [ 571.268688] [ 571.268698] dump_stack_lvl+0xfa/0x120 [ 571.268740] sysfs_warn_dup+0x80/0xa0 [ 571.268772] sysfs_create_dir_ns+0x23b/0x2a0 [ 571.268802] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 571.268829] ? find_held_lock+0x2b/0x80 [ 571.268860] ? lock_release+0xc8/0x290 [ 571.268896] ? do_raw_spin_unlock+0x53/0x220 [ 571.268923] kobject_add_internal+0x24c/0x9a0 [ 571.268959] kobject_add+0x157/0x240 [ 571.268990] ? __pfx_kobject_add+0x10/0x10 21:34:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) fcntl$setflags(r0, 0x2, 0x1) syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) [ 571.269021] ? lock_release+0xc8/0x290 [ 571.269056] ? do_raw_spin_unlock+0x53/0x220 [ 571.269081] ? kobject_put+0xaa/0x260 [ 571.269121] device_add+0x32d/0x1830 [ 571.269164] ? __pfx_device_add+0x10/0x10 [ 571.269203] ? hci_debugfs_create_conn+0x10f/0x240 [ 571.269233] ? mgmt_send_event_skb+0x2f3/0x460 [ 571.269257] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 571.269296] hci_conn_add_sysfs+0x117/0x1c0 [ 571.269328] le_conn_complete_evt+0x124b/0x1f60 [ 571.269381] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 571.269417] ? hci_event_packet+0x438/0x10e0 [ 571.269440] ? lock_release+0xc8/0x290 [ 571.269487] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 571.269531] ? __asan_memcpy+0x3d/0x60 [ 571.269559] hci_le_meta_evt+0x34b/0x530 [ 571.269580] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 571.269627] hci_event_packet+0x66c/0x10e0 [ 571.269653] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 571.269677] ? __pfx_hci_event_packet+0x10/0x10 [ 571.269703] ? mark_held_locks+0x49/0x80 [ 571.269756] hci_rx_work+0x96c/0x1270 [ 571.269794] process_one_work+0x8e1/0x19c0 [ 571.269844] ? __pfx_process_one_work+0x10/0x10 [ 571.269877] ? move_linked_works+0x172/0x270 [ 571.269924] ? assign_work+0x196/0x240 [ 571.269960] worker_thread+0x67e/0xe90 [ 571.269994] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 571.270044] ? __pfx_worker_thread+0x10/0x10 [ 571.270079] kthread+0x3c8/0x740 [ 571.270110] ? __pfx_kthread+0x10/0x10 [ 571.270138] ? ret_from_fork+0x79/0x7a0 [ 571.270161] ? lock_release+0xc8/0x290 [ 571.270196] ? __pfx_kthread+0x10/0x10 [ 571.270228] ret_from_fork+0x67a/0x7a0 [ 571.270252] ? __pfx_ret_from_fork+0x10/0x10 [ 571.270280] ? __switch_to+0x759/0x1060 [ 571.270311] ? __pfx_kthread+0x10/0x10 [ 571.270343] ret_from_fork_asm+0x1a/0x30 [ 571.270396] [ 571.306584] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 571.309253] Bluetooth: hci5: failed to register connection device 21:34:14 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:34:14 executing program 1: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x4) syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@v1={0x1000000, [{0x8e19, 0x7f}]}, 0xc, 0x1) 21:34:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x19, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:34:14 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:34:14 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) [ 571.469295] debugfs: '0' already exists in 'hci3' [ 571.470631] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 571.471900] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 571.471932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 571.471946] Workqueue: hci3 hci_rx_work [ 571.471976] Call Trace: [ 571.471984] [ 571.471992] dump_stack_lvl+0xfa/0x120 [ 571.472030] sysfs_warn_dup+0x80/0xa0 [ 571.472059] sysfs_create_dir_ns+0x23b/0x2a0 [ 571.472085] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 571.472110] ? find_held_lock+0x2b/0x80 [ 571.472138] ? lock_release+0xc8/0x290 [ 571.472170] ? do_raw_spin_unlock+0x53/0x220 [ 571.472195] kobject_add_internal+0x24c/0x9a0 [ 571.472227] kobject_add+0x157/0x240 [ 571.472254] ? __pfx_kobject_add+0x10/0x10 [ 571.472279] ? lock_release+0xc8/0x290 [ 571.472310] ? do_raw_spin_unlock+0x53/0x220 [ 571.472333] ? kobject_put+0xaa/0x260 [ 571.472369] device_add+0x32d/0x1830 [ 571.472407] ? __pfx_device_add+0x10/0x10 [ 571.472442] ? hci_debugfs_create_conn+0x10f/0x240 [ 571.472469] ? mgmt_send_event_skb+0x2f3/0x460 [ 571.472491] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 571.472525] hci_conn_add_sysfs+0x117/0x1c0 [ 571.472554] le_conn_complete_evt+0x124b/0x1f60 [ 571.472601] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 571.472634] ? hci_event_packet+0x438/0x10e0 [ 571.472655] ? lock_release+0xc8/0x290 [ 571.472704] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 571.472744] ? __asan_memcpy+0x3d/0x60 [ 571.472769] hci_le_meta_evt+0x34b/0x530 [ 571.472789] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 571.472830] hci_event_packet+0x66c/0x10e0 [ 571.472854] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 571.472875] ? __pfx_hci_event_packet+0x10/0x10 [ 571.472899] ? mark_held_locks+0x49/0x80 [ 571.472942] hci_rx_work+0x96c/0x1270 [ 571.472975] process_one_work+0x8e1/0x19c0 [ 571.473021] ? __pfx_process_one_work+0x10/0x10 [ 571.473050] ? move_linked_works+0x172/0x270 [ 571.473093] ? assign_work+0x196/0x240 [ 571.473126] worker_thread+0x67e/0xe90 [ 571.473156] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 571.473201] ? __pfx_worker_thread+0x10/0x10 [ 571.473233] kthread+0x3c8/0x740 [ 571.473261] ? __pfx_kthread+0x10/0x10 [ 571.473286] ? ret_from_fork+0x79/0x7a0 [ 571.473307] ? lock_release+0xc8/0x290 [ 571.473339] ? __pfx_kthread+0x10/0x10 [ 571.473367] ret_from_fork+0x67a/0x7a0 [ 571.473388] ? __pfx_ret_from_fork+0x10/0x10 [ 571.473413] ? __switch_to+0x759/0x1060 [ 571.473441] ? __pfx_kthread+0x10/0x10 [ 571.473470] ret_from_fork_asm+0x1a/0x30 [ 571.473517] [ 571.506673] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 571.508722] Bluetooth: hci3: failed to register connection device [ 571.511283] debugfs: '0' already exists in 'hci3' [ 571.512430] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 571.513719] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 571.513749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 571.513764] Workqueue: hci3 hci_rx_work [ 571.513788] Call Trace: [ 571.513796] [ 571.513806] dump_stack_lvl+0xfa/0x120 [ 571.513843] sysfs_warn_dup+0x80/0xa0 [ 571.513870] sysfs_create_dir_ns+0x23b/0x2a0 [ 571.513898] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 571.513924] ? find_held_lock+0x2b/0x80 [ 571.513951] ? lock_release+0xc8/0x290 [ 571.513985] ? do_raw_spin_unlock+0x53/0x220 [ 571.514011] kobject_add_internal+0x24c/0x9a0 [ 571.514045] kobject_add+0x157/0x240 [ 571.514073] ? __pfx_kobject_add+0x10/0x10 [ 571.514099] ? lock_release+0xc8/0x290 [ 571.514133] ? do_raw_spin_unlock+0x53/0x220 [ 571.514156] ? kobject_put+0xaa/0x260 [ 571.514195] device_add+0x32d/0x1830 [ 571.514233] ? __pfx_device_add+0x10/0x10 [ 571.514269] ? hci_debugfs_create_conn+0x10f/0x240 [ 571.514296] ? mgmt_send_event_skb+0x2f3/0x460 [ 571.514319] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 571.514355] hci_conn_add_sysfs+0x117/0x1c0 [ 571.514385] le_conn_complete_evt+0x124b/0x1f60 [ 571.514433] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 571.514468] ? hci_event_packet+0x438/0x10e0 [ 571.514489] ? lock_release+0xc8/0x290 [ 571.514533] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 571.514587] ? __asan_memcpy+0x3d/0x60 [ 571.514612] hci_le_meta_evt+0x34b/0x530 [ 571.514632] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 571.514676] hci_event_packet+0x66c/0x10e0 [ 571.514708] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 571.514731] ? __pfx_hci_event_packet+0x10/0x10 [ 571.514757] ? mark_held_locks+0x49/0x80 [ 571.514801] hci_rx_work+0x96c/0x1270 [ 571.514837] process_one_work+0x8e1/0x19c0 [ 571.514883] ? __pfx_process_one_work+0x10/0x10 [ 571.514914] ? move_linked_works+0x172/0x270 [ 571.514957] ? assign_work+0x196/0x240 [ 571.514992] worker_thread+0x67e/0xe90 [ 571.515024] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 571.515069] ? __pfx_worker_thread+0x10/0x10 [ 571.515102] kthread+0x3c8/0x740 [ 571.515130] ? __pfx_kthread+0x10/0x10 [ 571.515157] ? ret_from_fork+0x79/0x7a0 [ 571.515178] ? lock_release+0xc8/0x290 [ 571.515211] ? __pfx_kthread+0x10/0x10 [ 571.515241] ret_from_fork+0x67a/0x7a0 [ 571.515263] ? __pfx_ret_from_fork+0x10/0x10 [ 571.515289] ? __switch_to+0x759/0x1060 [ 571.515318] ? __pfx_kthread+0x10/0x10 [ 571.515348] ret_from_fork_asm+0x1a/0x30 [ 571.515397] [ 571.552843] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 571.556601] Bluetooth: hci3: failed to register connection device [ 571.569825] debugfs: '0' already exists in 'hci1' [ 571.570972] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 571.572401] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 571.572433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 571.572447] Workqueue: hci1 hci_rx_work [ 571.572474] Call Trace: [ 571.572482] [ 571.572491] dump_stack_lvl+0xfa/0x120 [ 571.572530] sysfs_warn_dup+0x80/0xa0 [ 571.572559] sysfs_create_dir_ns+0x23b/0x2a0 [ 571.572592] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 571.572620] ? find_held_lock+0x2b/0x80 [ 571.572649] ? lock_release+0xc8/0x290 [ 571.572692] ? do_raw_spin_unlock+0x53/0x220 [ 571.572719] kobject_add_internal+0x24c/0x9a0 [ 571.572754] kobject_add+0x157/0x240 [ 571.572784] ? __pfx_kobject_add+0x10/0x10 [ 571.572811] ? lock_release+0xc8/0x290 [ 571.572846] ? do_raw_spin_unlock+0x53/0x220 [ 571.572871] ? kobject_put+0xaa/0x260 [ 571.572911] device_add+0x32d/0x1830 [ 571.572951] ? __pfx_device_add+0x10/0x10 [ 571.572990] ? hci_debugfs_create_conn+0x10f/0x240 [ 571.573018] ? mgmt_send_event_skb+0x2f3/0x460 [ 571.573041] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 571.573079] hci_conn_add_sysfs+0x117/0x1c0 [ 571.573110] le_conn_complete_evt+0x124b/0x1f60 [ 571.573161] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 571.573197] ? hci_event_packet+0x438/0x10e0 [ 571.573220] ? lock_release+0xc8/0x290 [ 571.573266] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 571.573310] ? __asan_memcpy+0x3d/0x60 [ 571.573336] hci_le_meta_evt+0x34b/0x530 [ 571.573357] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 571.573404] hci_event_packet+0x66c/0x10e0 [ 571.573429] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 571.573453] ? __pfx_hci_event_packet+0x10/0x10 [ 571.573479] ? mark_held_locks+0x49/0x80 [ 571.573526] hci_rx_work+0x96c/0x1270 [ 571.573563] process_one_work+0x8e1/0x19c0 [ 571.573612] ? __pfx_process_one_work+0x10/0x10 [ 571.573644] ? move_linked_works+0x172/0x270 [ 571.573691] ? assign_work+0x196/0x240 [ 571.573727] worker_thread+0x67e/0xe90 [ 571.573761] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 571.573809] ? __pfx_worker_thread+0x10/0x10 [ 571.573844] kthread+0x3c8/0x740 [ 571.573873] ? __pfx_kthread+0x10/0x10 [ 571.573901] ? ret_from_fork+0x79/0x7a0 [ 571.573923] ? lock_release+0xc8/0x290 [ 571.573959] ? __pfx_kthread+0x10/0x10 [ 571.573990] ret_from_fork+0x67a/0x7a0 [ 571.574014] ? __pfx_ret_from_fork+0x10/0x10 [ 571.574041] ? __switch_to+0x759/0x1060 [ 571.574071] ? __pfx_kthread+0x10/0x10 [ 571.574103] ret_from_fork_asm+0x1a/0x30 [ 571.574155] [ 571.612236] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 571.614097] Bluetooth: hci1: failed to register connection device 21:34:15 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:34:15 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) [ 571.699823] debugfs: '0' already exists in 'hci5' [ 571.700969] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 571.702584] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 571.702617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 571.702636] Workqueue: hci5 hci_rx_work [ 571.702671] Call Trace: [ 571.702679] [ 571.702695] dump_stack_lvl+0xfa/0x120 [ 571.702741] sysfs_warn_dup+0x80/0xa0 [ 571.702777] sysfs_create_dir_ns+0x23b/0x2a0 [ 571.702810] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 571.702840] ? find_held_lock+0x2b/0x80 [ 571.702873] ? lock_release+0xc8/0x290 [ 571.702913] ? do_raw_spin_unlock+0x53/0x220 [ 571.702949] kobject_add_internal+0x24c/0x9a0 [ 571.702991] kobject_add+0x157/0x240 [ 571.703033] ? __pfx_kobject_add+0x10/0x10 [ 571.703067] ? lock_release+0xc8/0x290 [ 571.703117] ? do_raw_spin_unlock+0x53/0x220 [ 571.703148] ? kobject_put+0xaa/0x260 [ 571.703198] device_add+0x32d/0x1830 [ 571.703247] ? __pfx_device_add+0x10/0x10 [ 571.703289] ? hci_debugfs_create_conn+0x10f/0x240 [ 571.703327] ? mgmt_send_event_skb+0x2f3/0x460 [ 571.703359] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 571.703400] hci_conn_add_sysfs+0x117/0x1c0 [ 571.703440] le_conn_complete_evt+0x124b/0x1f60 [ 571.703512] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 571.703562] ? hci_event_packet+0x438/0x10e0 [ 571.703592] ? lock_release+0xc8/0x290 [ 571.703650] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 571.703709] ? __asan_memcpy+0x3d/0x60 [ 571.703743] hci_le_meta_evt+0x34b/0x530 [ 571.703768] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 571.703829] hci_event_packet+0x66c/0x10e0 [ 571.703862] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 571.703898] ? __pfx_hci_event_packet+0x10/0x10 [ 571.703936] ? mark_held_locks+0x49/0x80 [ 571.703995] hci_rx_work+0x96c/0x1270 [ 571.704034] process_one_work+0x8e1/0x19c0 [ 571.704093] ? __pfx_process_one_work+0x10/0x10 [ 571.704137] ? move_linked_works+0x172/0x270 [ 571.704200] ? assign_work+0x196/0x240 [ 571.704241] worker_thread+0x67e/0xe90 [ 571.704280] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 571.704339] ? __pfx_worker_thread+0x10/0x10 [ 571.704387] kthread+0x3c8/0x740 [ 571.704427] ? __pfx_kthread+0x10/0x10 [ 571.704468] ? ret_from_fork+0x79/0x7a0 [ 571.704500] ? lock_release+0xc8/0x290 [ 571.704549] ? __pfx_kthread+0x10/0x10 [ 571.704587] ret_from_fork+0x67a/0x7a0 [ 571.704615] ? __pfx_ret_from_fork+0x10/0x10 [ 571.704652] ? __switch_to+0x759/0x1060 [ 571.704693] ? __pfx_kthread+0x10/0x10 [ 571.704729] ret_from_fork_asm+0x1a/0x30 [ 571.704783] [ 571.742043] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 571.746008] Bluetooth: hci5: failed to register connection device [ 573.328816] Bluetooth: hci5: command 0x0406 tx timeout [ 573.584795] Bluetooth: hci3: command 0x0406 tx timeout [ 573.648778] Bluetooth: hci1: command 0x0406 tx timeout [ 575.376845] Bluetooth: hci5: command 0x0406 tx timeout [ 575.632822] Bluetooth: hci3: command 0x0406 tx timeout 21:34:24 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000009f"], 0x22) 21:34:24 executing program 7: semop(0x0, &(0x7f0000000000), 0x0) semop(0xffffffffffffffff, &(0x7f0000000000), 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff}], 0x1, 0x0) semctl$SETALL(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)=[0x4, 0x8661, 0x6]) 21:34:24 executing program 0: r0 = getpid() setpriority(0x2, r0, 0x0) 21:34:24 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB], 0x22) 21:34:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x1a, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:34:24 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000"], 0x22) 21:34:24 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) syz_emit_vhci(&(0x7f0000000000)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x0, 0x2, 0x21}, @l2cap_cid_signaling={{0x1d}, [@l2cap_create_chan_rsp={{0xd, 0x1, 0x8}, {0x7, 0x6, 0x5, 0x4d80}}, @l2cap_create_chan_req={{0xc, 0x4, 0x5}, {0x5, 0x0, 0x4}}, @l2cap_conn_req={{0x2, 0x2, 0x4}, {0x5, 0x496}}]}}, 0x26) 21:34:24 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) syz_emit_vhci(&(0x7f0000000000)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x1, 0x3, 0xe}, @l2cap_cid_le_signaling={{0xa}, @l2cap_ecred_reconf_req={{0x19, 0x7f, 0x6}, {0x3ff, 0x305, [0x3]}}}}, 0x13) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="043d0e00000000000047ce62749f32ca4128fe8ac3d31b7ebb6ce0472a439221e5ba160de7b7efe632322500edb894e9af0cca056b7a3c8464aeaeca45cd52558e86f5d5c9c8df257eb7d68679d74e4f398fb786439d1bc05b1e2618cfea4f4480605771"], 0x11) [ 580.835163] debugfs: '0' already exists in 'hci1' [ 580.840587] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 580.844735] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 580.844772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 580.844789] Workqueue: hci1 hci_rx_work [ 580.844825] Call Trace: [ 580.844833] [ 580.844844] dump_stack_lvl+0xfa/0x120 [ 580.844891] sysfs_warn_dup+0x80/0xa0 [ 580.844925] sysfs_create_dir_ns+0x23b/0x2a0 [ 580.844956] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 580.844986] ? find_held_lock+0x2b/0x80 [ 580.845019] ? lock_release+0xc8/0x290 [ 580.845057] ? do_raw_spin_unlock+0x53/0x220 [ 580.845086] kobject_add_internal+0x24c/0x9a0 [ 580.845125] kobject_add+0x157/0x240 [ 580.845156] ? __pfx_kobject_add+0x10/0x10 [ 580.845186] ? lock_release+0xc8/0x290 [ 580.845224] ? do_raw_spin_unlock+0x53/0x220 [ 580.845250] ? kobject_put+0xaa/0x260 [ 580.845293] device_add+0x32d/0x1830 [ 580.845338] ? __pfx_device_add+0x10/0x10 [ 580.845379] ? hci_debugfs_create_conn+0x10f/0x240 [ 580.845411] ? mgmt_send_event_skb+0x2f3/0x460 [ 580.845437] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 580.845478] hci_conn_add_sysfs+0x117/0x1c0 [ 580.845513] le_conn_complete_evt+0x124b/0x1f60 [ 580.845568] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 580.845607] ? hci_event_packet+0x438/0x10e0 [ 580.845632] ? lock_release+0xc8/0x290 [ 580.845690] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 580.845737] ? __asan_memcpy+0x3d/0x60 [ 580.845767] hci_le_meta_evt+0x34b/0x530 [ 580.845790] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 580.845840] hci_event_packet+0x66c/0x10e0 [ 580.845868] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 580.845893] ? __pfx_hci_event_packet+0x10/0x10 [ 580.845921] ? mark_held_locks+0x49/0x80 [ 580.845972] hci_rx_work+0x96c/0x1270 [ 580.846012] process_one_work+0x8e1/0x19c0 [ 580.846066] ? __pfx_process_one_work+0x10/0x10 [ 580.846102] ? move_linked_works+0x172/0x270 [ 580.846152] ? assign_work+0x196/0x240 [ 580.846191] worker_thread+0x67e/0xe90 [ 580.846227] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 580.846281] ? __pfx_worker_thread+0x10/0x10 [ 580.846318] kthread+0x3c8/0x740 [ 580.846351] ? __pfx_kthread+0x10/0x10 [ 580.846381] ? ret_from_fork+0x79/0x7a0 [ 580.846406] ? lock_release+0xc8/0x290 [ 580.846444] ? __pfx_kthread+0x10/0x10 [ 580.846478] ret_from_fork+0x67a/0x7a0 [ 580.846503] ? __pfx_ret_from_fork+0x10/0x10 [ 580.846532] ? __switch_to+0x759/0x1060 [ 580.846566] ? __pfx_kthread+0x10/0x10 [ 580.846600] ret_from_fork_asm+0x1a/0x30 [ 580.846677] [ 580.887900] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 580.889979] Bluetooth: hci1: failed to register connection device [ 580.899359] Bluetooth: hci5: Ignoring HCI_Connection_Complete for existing connection 21:34:24 executing program 1: syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="48dc165ba1928a1072f22766"], 0x22) 21:34:24 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1, 0x0) 21:34:24 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x40, 0x1, 0x2, 0x0, 0x0, 0x0, 0x48c50, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0xa}, 0x4, 0xfff, 0xff, 0x3, 0x4, 0x5f, 0x5, 0x0, 0x400, 0x0, 0x3}, r1, 0x8, r2, 0x1) 21:34:24 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000"], 0x22) 21:34:24 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) 21:34:24 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:34:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x1b, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 581.069835] debugfs: '0' already exists in 'hci1' [ 581.070457] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 581.071283] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 581.071302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 581.071311] Workqueue: hci1 hci_rx_work [ 581.071330] Call Trace: [ 581.071334] [ 581.071339] dump_stack_lvl+0xfa/0x120 [ 581.071364] sysfs_warn_dup+0x80/0xa0 [ 581.071388] sysfs_create_dir_ns+0x23b/0x2a0 [ 581.071403] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 581.071418] ? find_held_lock+0x2b/0x80 [ 581.071435] ? lock_release+0xc8/0x290 [ 581.071459] ? do_raw_spin_unlock+0x53/0x220 [ 581.071483] kobject_add_internal+0x24c/0x9a0 [ 581.071505] kobject_add+0x157/0x240 [ 581.071525] ? __pfx_kobject_add+0x10/0x10 [ 581.071541] ? lock_release+0xc8/0x290 [ 581.071565] ? do_raw_spin_unlock+0x53/0x220 [ 581.071579] ? kobject_put+0xaa/0x260 [ 581.071602] device_add+0x32d/0x1830 [ 581.071629] ? __pfx_device_add+0x10/0x10 [ 581.071651] ? hci_debugfs_create_conn+0x10f/0x240 [ 581.071673] ? mgmt_send_event_skb+0x2f3/0x460 [ 581.071696] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 581.071719] hci_conn_add_sysfs+0x117/0x1c0 [ 581.071746] le_conn_complete_evt+0x124b/0x1f60 [ 581.071790] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 581.071815] ? hci_event_packet+0x438/0x10e0 [ 581.071826] ? lock_release+0xc8/0x290 [ 581.071852] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 581.071877] ? __asan_memcpy+0x3d/0x60 [ 581.071893] hci_le_meta_evt+0x34b/0x530 [ 581.071907] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 581.071953] hci_event_packet+0x66c/0x10e0 [ 581.071971] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 581.071992] ? __pfx_hci_event_packet+0x10/0x10 [ 581.072011] ? mark_held_locks+0x49/0x80 [ 581.072035] hci_rx_work+0x96c/0x1270 [ 581.072053] process_one_work+0x8e1/0x19c0 [ 581.072083] ? __pfx_process_one_work+0x10/0x10 [ 581.072101] ? move_linked_works+0x172/0x270 [ 581.072129] ? assign_work+0x196/0x240 [ 581.072148] worker_thread+0x67e/0xe90 [ 581.072165] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 581.072191] ? __pfx_worker_thread+0x10/0x10 [ 581.072213] kthread+0x3c8/0x740 [ 581.072231] ? __pfx_kthread+0x10/0x10 [ 581.072252] ? ret_from_fork+0x79/0x7a0 [ 581.072270] ? lock_release+0xc8/0x290 [ 581.072291] ? __pfx_kthread+0x10/0x10 [ 581.072308] ret_from_fork+0x67a/0x7a0 [ 581.072323] ? __pfx_ret_from_fork+0x10/0x10 [ 581.072341] ? __switch_to+0x759/0x1060 [ 581.072362] ? __pfx_kthread+0x10/0x10 [ 581.072382] ret_from_fork_asm+0x1a/0x30 [ 581.072409] [ 581.084108] debugfs: '0' already exists in 'hci5' [ 581.084553] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 581.085510] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 581.085588] Bluetooth: hci1: failed to register connection device [ 581.086180] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 581.086210] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 581.086225] Workqueue: hci5 hci_rx_work [ 581.086259] Call Trace: [ 581.086267] [ 581.086282] dump_stack_lvl+0xfa/0x120 [ 581.086323] sysfs_warn_dup+0x80/0xa0 [ 581.086353] sysfs_create_dir_ns+0x23b/0x2a0 [ 581.086380] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 581.086404] ? find_held_lock+0x2b/0x80 [ 581.086433] ? lock_release+0xc8/0x290 [ 581.086466] ? do_raw_spin_unlock+0x53/0x220 [ 581.086490] kobject_add_internal+0x24c/0x9a0 [ 581.086523] kobject_add+0x157/0x240 [ 581.086549] ? __pfx_kobject_add+0x10/0x10 [ 581.086575] ? lock_release+0xc8/0x290 [ 581.086607] ? do_raw_spin_unlock+0x53/0x220 [ 581.086640] ? kobject_put+0xaa/0x260 [ 581.086676] device_add+0x32d/0x1830 [ 581.086714] ? __pfx_device_add+0x10/0x10 [ 581.086749] ? hci_debugfs_create_conn+0x10f/0x240 [ 581.086776] ? mgmt_send_event_skb+0x2f3/0x460 [ 581.086799] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 581.086833] hci_conn_add_sysfs+0x117/0x1c0 [ 581.086863] le_conn_complete_evt+0x124b/0x1f60 [ 581.086910] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 581.086943] ? hci_event_packet+0x438/0x10e0 [ 581.086964] ? lock_release+0xc8/0x290 [ 581.087005] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 581.087045] ? __asan_memcpy+0x3d/0x60 [ 581.087071] hci_le_meta_evt+0x34b/0x530 [ 581.087090] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 581.087132] hci_event_packet+0x66c/0x10e0 [ 581.087155] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 581.087176] ? __pfx_hci_event_packet+0x10/0x10 [ 581.087200] ? mark_held_locks+0x49/0x80 [ 581.087242] hci_rx_work+0x96c/0x1270 [ 581.087275] process_one_work+0x8e1/0x19c0 [ 581.087321] ? __pfx_process_one_work+0x10/0x10 [ 581.087350] ? move_linked_works+0x172/0x270 [ 581.087393] ? assign_work+0x196/0x240 [ 581.087426] worker_thread+0x67e/0xe90 [ 581.087456] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 581.087501] ? __pfx_worker_thread+0x10/0x10 [ 581.087533] kthread+0x3c8/0x740 [ 581.087560] ? __pfx_kthread+0x10/0x10 [ 581.087585] ? ret_from_fork+0x79/0x7a0 [ 581.087607] ? lock_release+0xc8/0x290 [ 581.087639] ? __pfx_kthread+0x10/0x10 [ 581.087668] ret_from_fork+0x67a/0x7a0 [ 581.087689] ? __pfx_ret_from_fork+0x10/0x10 [ 581.087714] ? __switch_to+0x759/0x1060 [ 581.087742] ? __pfx_kthread+0x10/0x10 [ 581.087770] ret_from_fork_asm+0x1a/0x30 [ 581.087818] [ 581.087900] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 581.087944] Bluetooth: hci5: failed to register connection device [ 581.121490] debugfs: '0' already exists in 'hci3' [ 581.131908] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 581.132612] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 581.132632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 581.132640] Workqueue: hci3 hci_rx_work [ 581.132655] Call Trace: [ 581.132660] [ 581.132664] dump_stack_lvl+0xfa/0x120 [ 581.132685] sysfs_warn_dup+0x80/0xa0 [ 581.132701] sysfs_create_dir_ns+0x23b/0x2a0 [ 581.132715] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 581.132729] ? find_held_lock+0x2b/0x80 [ 581.132744] ? lock_release+0xc8/0x290 [ 581.132762] ? do_raw_spin_unlock+0x53/0x220 [ 581.132775] kobject_add_internal+0x24c/0x9a0 [ 581.132792] kobject_add+0x157/0x240 [ 581.132807] ? __pfx_kobject_add+0x10/0x10 [ 581.132820] ? lock_release+0xc8/0x290 [ 581.132837] ? do_raw_spin_unlock+0x53/0x220 [ 581.132849] ? kobject_put+0xaa/0x260 [ 581.132869] device_add+0x32d/0x1830 [ 581.132890] ? __pfx_device_add+0x10/0x10 [ 581.132909] ? hci_debugfs_create_conn+0x10f/0x240 [ 581.132923] ? mgmt_send_event_skb+0x2f3/0x460 [ 581.132935] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 581.132953] hci_conn_add_sysfs+0x117/0x1c0 [ 581.132969] le_conn_complete_evt+0x124b/0x1f60 [ 581.132994] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 581.133012] ? hci_event_packet+0x438/0x10e0 [ 581.133023] ? lock_release+0xc8/0x290 [ 581.133045] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 581.133067] ? __asan_memcpy+0x3d/0x60 [ 581.133080] hci_le_meta_evt+0x34b/0x530 [ 581.133091] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 581.133113] hci_event_packet+0x66c/0x10e0 [ 581.133125] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 581.133137] ? __pfx_hci_event_packet+0x10/0x10 [ 581.133149] ? mark_held_locks+0x49/0x80 [ 581.133172] hci_rx_work+0x96c/0x1270 [ 581.133190] process_one_work+0x8e1/0x19c0 [ 581.133214] ? __pfx_process_one_work+0x10/0x10 [ 581.133230] ? move_linked_works+0x172/0x270 [ 581.133253] ? assign_work+0x196/0x240 [ 581.133270] worker_thread+0x67e/0xe90 [ 581.133287] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 581.133312] ? __pfx_worker_thread+0x10/0x10 [ 581.133328] kthread+0x3c8/0x740 [ 581.133344] ? __pfx_kthread+0x10/0x10 [ 581.133357] ? ret_from_fork+0x79/0x7a0 [ 581.133369] ? lock_release+0xc8/0x290 [ 581.133386] ? __pfx_kthread+0x10/0x10 [ 581.133401] ret_from_fork+0x67a/0x7a0 [ 581.133412] ? __pfx_ret_from_fork+0x10/0x10 [ 581.133425] ? __switch_to+0x759/0x1060 [ 581.133440] ? __pfx_kthread+0x10/0x10 [ 581.133456] ret_from_fork_asm+0x1a/0x30 [ 581.133481] [ 581.153333] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 581.155163] Bluetooth: hci3: failed to register connection device [ 581.157266] debugfs: '0' already exists in 'hci3' [ 581.157818] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 581.158481] CPU: 0 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 581.158496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 581.158503] Workqueue: hci3 hci_rx_work [ 581.158517] Call Trace: [ 581.158520] [ 581.158525] dump_stack_lvl+0xfa/0x120 [ 581.158544] sysfs_warn_dup+0x80/0xa0 [ 581.158559] sysfs_create_dir_ns+0x23b/0x2a0 [ 581.158573] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 581.158586] ? find_held_lock+0x2b/0x80 [ 581.158600] ? lock_release+0xc8/0x290 [ 581.158617] ? do_raw_spin_unlock+0x53/0x220 [ 581.158638] kobject_add_internal+0x24c/0x9a0 [ 581.158656] kobject_add+0x157/0x240 [ 581.158670] ? __pfx_kobject_add+0x10/0x10 [ 581.158686] ? lock_release+0xc8/0x290 [ 581.158703] ? do_raw_spin_unlock+0x53/0x220 [ 581.158715] ? kobject_put+0xaa/0x260 [ 581.158734] device_add+0x32d/0x1830 [ 581.158755] ? __pfx_device_add+0x10/0x10 [ 581.158773] ? hci_debugfs_create_conn+0x10f/0x240 [ 581.158786] ? mgmt_send_event_skb+0x2f3/0x460 [ 581.158798] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 581.158816] hci_conn_add_sysfs+0x117/0x1c0 [ 581.158831] le_conn_complete_evt+0x124b/0x1f60 [ 581.158856] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 581.158874] ? hci_event_packet+0x438/0x10e0 [ 581.158884] ? lock_release+0xc8/0x290 [ 581.158907] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 581.158928] ? __asan_memcpy+0x3d/0x60 [ 581.158941] hci_le_meta_evt+0x34b/0x530 [ 581.158951] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 581.158973] hci_event_packet+0x66c/0x10e0 [ 581.158985] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 581.158997] ? __pfx_hci_event_packet+0x10/0x10 [ 581.159009] ? mark_held_locks+0x49/0x80 [ 581.159032] hci_rx_work+0x96c/0x1270 [ 581.159050] process_one_work+0x8e1/0x19c0 [ 581.159073] ? __pfx_process_one_work+0x10/0x10 [ 581.159089] ? move_linked_works+0x172/0x270 [ 581.159111] ? assign_work+0x196/0x240 [ 581.159129] worker_thread+0x67e/0xe90 [ 581.159145] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 581.159168] ? __pfx_worker_thread+0x10/0x10 [ 581.159185] kthread+0x3c8/0x740 [ 581.159199] ? __pfx_kthread+0x10/0x10 [ 581.159213] ? ret_from_fork+0x79/0x7a0 [ 581.159224] ? lock_release+0xc8/0x290 [ 581.159241] ? __pfx_kthread+0x10/0x10 [ 581.159256] ret_from_fork+0x67a/0x7a0 [ 581.159267] ? __pfx_ret_from_fork+0x10/0x10 [ 581.159280] ? __switch_to+0x759/0x1060 [ 581.159295] ? __pfx_kthread+0x10/0x10 [ 581.159310] ret_from_fork_asm+0x1a/0x30 [ 581.159335] [ 581.177628] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 581.178805] Bluetooth: hci3: failed to register connection device 21:34:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYRESHEX=r0], 0x22) 21:34:24 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x4000) r1 = getpid() setpriority(0x2, r1, 0x0) 21:34:24 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) [ 582.928814] Bluetooth: hci1: command 0x0406 tx timeout [ 583.184976] Bluetooth: hci3: command 0x0406 tx timeout [ 583.185954] Bluetooth: hci5: command 0x0406 tx timeout [ 584.976837] Bluetooth: hci1: command 0x0406 tx timeout [ 585.234552] Bluetooth: hci3: command 0x0406 tx timeout 21:34:34 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:34:34 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x3ff, 0x1000}], 0x1, 0x0) 21:34:34 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpid() setpriority(0x2, r2, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x81, 0x4, 0x7, 0x3, 0x0, 0x4, 0x10228, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x3f, 0x100, 0x9, 0x9, 0xa7, 0x1000, 0x0, 0x1, 0x0, 0x101}, r2, 0x5, r0, 0x2) setpriority(0x2, r1, 0x0) r3 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080), 0x4) 21:34:34 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) 21:34:34 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043ed1fb"], 0x22) 21:34:34 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000"], 0x22) 21:34:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x1d, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:34:34 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="0400"], 0x22) [ 591.241792] debugfs: '0' already exists in 'hci5' [ 591.242432] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 591.243259] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 591.243276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.243284] Workqueue: hci5 hci_rx_work [ 591.243307] Call Trace: [ 591.243311] [ 591.243316] dump_stack_lvl+0xfa/0x120 [ 591.243340] sysfs_warn_dup+0x80/0xa0 [ 591.243358] sysfs_create_dir_ns+0x23b/0x2a0 [ 591.243373] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 591.243386] ? find_held_lock+0x2b/0x80 [ 591.243402] ? lock_release+0xc8/0x290 [ 591.243421] ? do_raw_spin_unlock+0x53/0x220 [ 591.243434] kobject_add_internal+0x24c/0x9a0 [ 591.243452] kobject_add+0x157/0x240 [ 591.243466] ? __pfx_kobject_add+0x10/0x10 [ 591.243480] ? lock_release+0xc8/0x290 [ 591.243497] ? do_raw_spin_unlock+0x53/0x220 [ 591.243509] ? kobject_put+0xaa/0x260 [ 591.243528] device_add+0x32d/0x1830 [ 591.243550] ? __pfx_device_add+0x10/0x10 [ 591.243569] ? hci_debugfs_create_conn+0x10f/0x240 [ 591.243585] ? mgmt_send_event_skb+0x2f3/0x460 [ 591.243598] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 591.243617] hci_conn_add_sysfs+0x117/0x1c0 [ 591.243633] le_conn_complete_evt+0x124b/0x1f60 [ 591.243660] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 591.243682] ? hci_event_packet+0x438/0x10e0 [ 591.243693] ? lock_release+0xc8/0x290 [ 591.243716] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 591.243737] ? __asan_memcpy+0x3d/0x60 [ 591.243752] hci_le_meta_evt+0x34b/0x530 [ 591.243763] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 591.243786] hci_event_packet+0x66c/0x10e0 [ 591.243798] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 591.243810] ? __pfx_hci_event_packet+0x10/0x10 [ 591.243822] ? mark_held_locks+0x49/0x80 [ 591.243845] hci_rx_work+0x96c/0x1270 [ 591.243863] process_one_work+0x8e1/0x19c0 [ 591.243889] ? __pfx_process_one_work+0x10/0x10 [ 591.243905] ? move_linked_works+0x172/0x270 [ 591.243928] ? assign_work+0x196/0x240 [ 591.243946] worker_thread+0x67e/0xe90 [ 591.243962] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 591.243987] ? __pfx_worker_thread+0x10/0x10 [ 591.244005] kthread+0x3c8/0x740 [ 591.244020] ? __pfx_kthread+0x10/0x10 [ 591.244034] ? ret_from_fork+0x79/0x7a0 [ 591.244046] ? lock_release+0xc8/0x290 [ 591.244063] ? __pfx_kthread+0x10/0x10 [ 591.244079] ret_from_fork+0x67a/0x7a0 [ 591.244090] ? __pfx_ret_from_fork+0x10/0x10 [ 591.244104] ? __switch_to+0x759/0x1060 [ 591.244120] ? __pfx_kthread+0x10/0x10 [ 591.244135] ret_from_fork_asm+0x1a/0x30 [ 591.244161] [ 591.262637] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 591.263782] Bluetooth: hci5: failed to register connection device 21:34:34 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a0000"], 0x22) [ 591.302023] Bluetooth: hci0: Received unexpected HCI Event 0x00 [ 591.305420] Bluetooth: hci0: Received unexpected HCI Event 0x00 21:34:34 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) [ 591.327964] debugfs: '0' already exists in 'hci1' [ 591.328611] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 591.329329] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 591.329346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.329355] Workqueue: hci1 hci_rx_work [ 591.329376] Call Trace: [ 591.329380] [ 591.329386] dump_stack_lvl+0xfa/0x120 [ 591.329409] sysfs_warn_dup+0x80/0xa0 [ 591.329427] sysfs_create_dir_ns+0x23b/0x2a0 [ 591.329441] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 591.329458] ? find_held_lock+0x2b/0x80 [ 591.329475] ? lock_release+0xc8/0x290 [ 591.329493] ? do_raw_spin_unlock+0x53/0x220 [ 591.329506] kobject_add_internal+0x24c/0x9a0 [ 591.329525] kobject_add+0x157/0x240 [ 591.329539] ? __pfx_kobject_add+0x10/0x10 [ 591.329553] ? lock_release+0xc8/0x290 [ 591.329570] ? do_raw_spin_unlock+0x53/0x220 [ 591.329582] ? kobject_put+0xaa/0x260 [ 591.329601] device_add+0x32d/0x1830 [ 591.329624] ? __pfx_device_add+0x10/0x10 [ 591.329642] ? hci_debugfs_create_conn+0x10f/0x240 [ 591.329658] ? mgmt_send_event_skb+0x2f3/0x460 [ 591.329671] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 591.329690] hci_conn_add_sysfs+0x117/0x1c0 [ 591.329706] le_conn_complete_evt+0x124b/0x1f60 [ 591.329732] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 591.329750] ? hci_event_packet+0x438/0x10e0 [ 591.329761] ? lock_release+0xc8/0x290 [ 591.329784] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 591.329808] ? __asan_memcpy+0x3d/0x60 [ 591.329824] hci_le_meta_evt+0x34b/0x530 [ 591.329836] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 591.329858] hci_event_packet+0x66c/0x10e0 [ 591.329871] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 591.329882] ? __pfx_hci_event_packet+0x10/0x10 [ 591.329895] ? mark_held_locks+0x49/0x80 [ 591.329918] hci_rx_work+0x96c/0x1270 [ 591.329936] process_one_work+0x8e1/0x19c0 [ 591.329962] ? __pfx_process_one_work+0x10/0x10 [ 591.329978] ? move_linked_works+0x172/0x270 [ 591.330002] ? assign_work+0x196/0x240 [ 591.330019] worker_thread+0x67e/0xe90 [ 591.330036] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 591.330061] ? __pfx_worker_thread+0x10/0x10 [ 591.330078] kthread+0x3c8/0x740 [ 591.330094] ? __pfx_kthread+0x10/0x10 [ 591.330108] ? ret_from_fork+0x79/0x7a0 [ 591.330120] ? lock_release+0xc8/0x290 [ 591.330138] ? __pfx_kthread+0x10/0x10 [ 591.330153] ret_from_fork+0x67a/0x7a0 [ 591.330164] ? __pfx_ret_from_fork+0x10/0x10 [ 591.330178] ? __switch_to+0x759/0x1060 [ 591.330194] ? __pfx_kthread+0x10/0x10 [ 591.330210] ret_from_fork_asm+0x1a/0x30 [ 591.330242] [ 591.348997] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 591.350115] Bluetooth: hci1: failed to register connection device [ 591.357101] debugfs: '0' already exists in 'hci5' [ 591.357663] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 591.358379] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 591.358395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.358403] Workqueue: hci5 hci_rx_work [ 591.358416] Call Trace: [ 591.358420] [ 591.358425] dump_stack_lvl+0xfa/0x120 [ 591.358445] sysfs_warn_dup+0x80/0xa0 [ 591.358460] sysfs_create_dir_ns+0x23b/0x2a0 [ 591.358475] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 591.358488] ? find_held_lock+0x2b/0x80 [ 591.358502] ? lock_release+0xc8/0x290 [ 591.358520] ? do_raw_spin_unlock+0x53/0x220 [ 591.358533] kobject_add_internal+0x24c/0x9a0 [ 591.358551] kobject_add+0x157/0x240 [ 591.358568] ? __pfx_kobject_add+0x10/0x10 [ 591.358581] ? lock_release+0xc8/0x290 [ 591.358598] ? do_raw_spin_unlock+0x53/0x220 [ 591.358609] ? kobject_put+0xaa/0x260 [ 591.358629] device_add+0x32d/0x1830 [ 591.358649] ? __pfx_device_add+0x10/0x10 [ 591.358668] ? hci_debugfs_create_conn+0x10f/0x240 [ 591.358686] ? mgmt_send_event_skb+0x2f3/0x460 [ 591.358697] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 591.358725] hci_conn_add_sysfs+0x117/0x1c0 [ 591.358741] le_conn_complete_evt+0x124b/0x1f60 [ 591.358765] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 591.358783] ? hci_event_packet+0x438/0x10e0 [ 591.358794] ? lock_release+0xc8/0x290 [ 591.358816] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 591.358837] ? __asan_memcpy+0x3d/0x60 [ 591.358850] hci_le_meta_evt+0x34b/0x530 [ 591.358861] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 591.358883] hci_event_packet+0x66c/0x10e0 [ 591.358896] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 591.358907] ? __pfx_hci_event_packet+0x10/0x10 [ 591.358920] ? mark_held_locks+0x49/0x80 [ 591.358943] hci_rx_work+0x96c/0x1270 [ 591.358961] process_one_work+0x8e1/0x19c0 [ 591.358984] ? __pfx_process_one_work+0x10/0x10 [ 591.359000] ? move_linked_works+0x172/0x270 [ 591.359023] ? assign_work+0x196/0x240 [ 591.359040] worker_thread+0x67e/0xe90 [ 591.359057] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 591.359080] ? __pfx_worker_thread+0x10/0x10 [ 591.359097] kthread+0x3c8/0x740 [ 591.359113] ? __pfx_kthread+0x10/0x10 [ 591.359126] ? ret_from_fork+0x79/0x7a0 [ 591.359137] ? lock_release+0xc8/0x290 [ 591.359154] ? __pfx_kthread+0x10/0x10 [ 591.359169] ret_from_fork+0x67a/0x7a0 [ 591.359181] ? __pfx_ret_from_fork+0x10/0x10 [ 591.359194] ? __switch_to+0x759/0x1060 [ 591.359209] ? __pfx_kthread+0x10/0x10 [ 591.359225] ret_from_fork_asm+0x1a/0x30 [ 591.359250] [ 591.377900] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 591.379054] Bluetooth: hci5: failed to register connection device 21:34:34 executing program 1: syz_emit_vhci(&(0x7f0000000000)=ANY=[], 0x22) syz_emit_vhci(&(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) 21:34:34 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:34:34 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) 21:34:34 executing program 1: syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e1ac2c035d9244c83f6e7690ae52703635919ec1fca0f453885a40104bdde8a92778f54ec41b57505388269"], 0x22) syz_emit_vhci(&(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) 21:34:34 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_keypress_notify={{0x3c, 0x7}, {@any, 0x72}}}, 0xa) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_disconn_logical_link_complete={{0x46, 0x4}, {0x6, 0xc9, 0xfd}}}, 0xfec7) 21:34:34 executing program 0: perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0xf7, 0x42054, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x800, 0x4, 0x7ff, 0x0, 0x0, 0xa6, 0x200}, 0x0, 0x20000000000000, 0xffffffffffffffff, 0xa) r0 = getpid() r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x80, 0x4, 0x2, 0x0, 0x1000, 0x5c440, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6d, 0x2, @perf_bp={&(0x7f0000000080), 0xf}, 0x2142, 0x401, 0xfffffe6a, 0xe, 0x1000, 0x9, 0x2, 0x0, 0xfffffff7, 0x0, 0xd8f3}, r0, 0xe, r1, 0x0) r4 = getpid() setpriority(0x2, r4, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)) r5 = getpid() setpriority(0x2, r5, 0xfffffffffffffffe) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)) pidfd_open(0x0, 0x0) r6 = getpid() setpriority(0x2, r6, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r7, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4, 0x80, 0x5, 0x3f, 0x0, 0x7fff, 0x4000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x20, 0x6, @perf_config_ext={0x94de, 0x1}, 0x80, 0x2, 0xfc56, 0x0, 0x0, 0x200000, 0x9, 0x0, 0x9, 0x0, 0x7}, r6, 0xd, r7, 0x2) [ 591.477820] debugfs: '0' already exists in 'hci4' [ 591.478432] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 591.479233] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 591.479250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.479258] Workqueue: hci4 hci_rx_work [ 591.479278] Call Trace: [ 591.479282] [ 591.479287] dump_stack_lvl+0xfa/0x120 [ 591.479310] sysfs_warn_dup+0x80/0xa0 [ 591.479328] sysfs_create_dir_ns+0x23b/0x2a0 [ 591.479342] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 591.479355] ? find_held_lock+0x2b/0x80 [ 591.479371] ? lock_release+0xc8/0x290 [ 591.479389] ? do_raw_spin_unlock+0x53/0x220 [ 591.479402] kobject_add_internal+0x24c/0x9a0 [ 591.479421] kobject_add+0x157/0x240 [ 591.479435] ? __pfx_kobject_add+0x10/0x10 [ 591.479448] ? lock_release+0xc8/0x290 [ 591.479465] ? do_raw_spin_unlock+0x53/0x220 [ 591.479477] ? kobject_put+0xaa/0x260 [ 591.479497] device_add+0x32d/0x1830 [ 591.479519] ? __pfx_device_add+0x10/0x10 [ 591.479538] ? hci_debugfs_create_conn+0x10f/0x240 [ 591.479554] ? mgmt_send_event_skb+0x2f3/0x460 [ 591.479566] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 591.479585] hci_conn_add_sysfs+0x117/0x1c0 [ 591.479601] le_conn_complete_evt+0x124b/0x1f60 [ 591.479628] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 591.479646] ? hci_event_packet+0x438/0x10e0 [ 591.479657] ? lock_release+0xc8/0x290 [ 591.479684] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 591.479705] ? __asan_memcpy+0x3d/0x60 [ 591.479720] hci_le_meta_evt+0x34b/0x530 [ 591.479731] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 591.479754] hci_event_packet+0x66c/0x10e0 [ 591.479766] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 591.479778] ? __pfx_hci_event_packet+0x10/0x10 [ 591.479791] ? mark_held_locks+0x49/0x80 [ 591.479814] hci_rx_work+0x96c/0x1270 [ 591.479832] process_one_work+0x8e1/0x19c0 [ 591.479857] ? __pfx_process_one_work+0x10/0x10 [ 591.479874] ? move_linked_works+0x172/0x270 [ 591.479897] ? assign_work+0x196/0x240 [ 591.479915] worker_thread+0x67e/0xe90 [ 591.479931] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 591.479957] ? __pfx_worker_thread+0x10/0x10 [ 591.479974] kthread+0x3c8/0x740 [ 591.479990] ? __pfx_kthread+0x10/0x10 [ 591.480003] ? ret_from_fork+0x79/0x7a0 [ 591.480015] ? lock_release+0xc8/0x290 [ 591.480033] ? __pfx_kthread+0x10/0x10 [ 591.480048] ret_from_fork+0x67a/0x7a0 [ 591.480059] ? __pfx_ret_from_fork+0x10/0x10 [ 591.480073] ? __switch_to+0x759/0x1060 [ 591.480089] ? __pfx_kthread+0x10/0x10 [ 591.480104] ret_from_fork_asm+0x1a/0x30 [ 591.480131] 21:34:34 executing program 3: syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043e1f0a", @ANYRES64=0x0], 0x22) [ 591.499930] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 591.502057] Bluetooth: hci4: failed to register connection device [ 591.525039] debugfs: '0' already exists in 'hci5' [ 591.525629] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 591.526405] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 591.526421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.526429] Workqueue: hci5 hci_rx_work [ 591.526448] Call Trace: [ 591.526452] [ 591.526458] dump_stack_lvl+0xfa/0x120 [ 591.526480] sysfs_warn_dup+0x80/0xa0 [ 591.526496] sysfs_create_dir_ns+0x23b/0x2a0 [ 591.526510] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 591.526524] ? find_held_lock+0x2b/0x80 [ 591.526540] ? lock_release+0xc8/0x290 [ 591.526558] ? do_raw_spin_unlock+0x53/0x220 [ 591.526571] kobject_add_internal+0x24c/0x9a0 [ 591.526590] kobject_add+0x157/0x240 [ 591.526604] ? __pfx_kobject_add+0x10/0x10 [ 591.526617] ? lock_release+0xc8/0x290 [ 591.526634] ? do_raw_spin_unlock+0x53/0x220 [ 591.526646] ? kobject_put+0xaa/0x260 [ 591.526665] device_add+0x32d/0x1830 [ 591.526692] ? __pfx_device_add+0x10/0x10 [ 591.526720] ? hci_debugfs_create_conn+0x10f/0x240 [ 591.526736] ? mgmt_send_event_skb+0x2f3/0x460 [ 591.526748] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 591.526767] hci_conn_add_sysfs+0x117/0x1c0 [ 591.526783] le_conn_complete_evt+0x124b/0x1f60 [ 591.526809] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 591.526827] ? hci_event_packet+0x438/0x10e0 [ 591.526838] ? lock_release+0xc8/0x290 [ 591.526860] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 591.526881] ? __asan_memcpy+0x3d/0x60 [ 591.526897] hci_le_meta_evt+0x34b/0x530 [ 591.526908] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 591.526930] hci_event_packet+0x66c/0x10e0 [ 591.526942] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 591.526954] ? __pfx_hci_event_packet+0x10/0x10 [ 591.526967] ? mark_held_locks+0x49/0x80 [ 591.526990] hci_rx_work+0x96c/0x1270 [ 591.527008] process_one_work+0x8e1/0x19c0 [ 591.527033] ? __pfx_process_one_work+0x10/0x10 [ 591.527049] ? move_linked_works+0x172/0x270 [ 591.527072] ? assign_work+0x196/0x240 [ 591.527090] worker_thread+0x67e/0xe90 [ 591.527106] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 591.527132] ? __pfx_worker_thread+0x10/0x10 [ 591.527149] kthread+0x3c8/0x740 [ 591.527164] ? __pfx_kthread+0x10/0x10 [ 591.527178] ? ret_from_fork+0x79/0x7a0 [ 591.527190] ? lock_release+0xc8/0x290 [ 591.527207] ? __pfx_kthread+0x10/0x10 [ 591.527223] ret_from_fork+0x67a/0x7a0 [ 591.527234] ? __pfx_ret_from_fork+0x10/0x10 [ 591.527247] ? __switch_to+0x759/0x1060 [ 591.527263] ? __pfx_kthread+0x10/0x10 [ 591.527279] ret_from_fork_asm+0x1a/0x30 [ 591.527305] [ 591.546043] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 591.547193] Bluetooth: hci5: failed to register connection device [ 591.587729] debugfs: '0' already exists in 'hci1' [ 591.588413] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 591.590372] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 591.590389] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.590398] Workqueue: hci1 hci_rx_work [ 591.590419] Call Trace: [ 591.590423] [ 591.590428] dump_stack_lvl+0xfa/0x120 [ 591.590452] sysfs_warn_dup+0x80/0xa0 [ 591.590469] sysfs_create_dir_ns+0x23b/0x2a0 [ 591.590484] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 591.590497] ? find_held_lock+0x2b/0x80 [ 591.590513] ? lock_release+0xc8/0x290 [ 591.590531] ? do_raw_spin_unlock+0x53/0x220 [ 591.590544] kobject_add_internal+0x24c/0x9a0 [ 591.590562] kobject_add+0x157/0x240 [ 591.590576] ? __pfx_kobject_add+0x10/0x10 [ 591.590590] ? lock_release+0xc8/0x290 [ 591.590607] ? do_raw_spin_unlock+0x53/0x220 [ 591.590619] ? kobject_put+0xaa/0x260 [ 591.590638] device_add+0x32d/0x1830 [ 591.590661] ? __pfx_device_add+0x10/0x10 [ 591.590684] ? hci_debugfs_create_conn+0x10f/0x240 [ 591.590700] ? mgmt_send_event_skb+0x2f3/0x460 [ 591.590723] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 591.590742] hci_conn_add_sysfs+0x117/0x1c0 [ 591.590758] le_conn_complete_evt+0x124b/0x1f60 [ 591.590784] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 591.590802] ? hci_event_packet+0x438/0x10e0 [ 591.590813] ? lock_release+0xc8/0x290 [ 591.590836] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 591.590857] ? __asan_memcpy+0x3d/0x60 [ 591.590872] hci_le_meta_evt+0x34b/0x530 [ 591.590882] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 591.590905] hci_event_packet+0x66c/0x10e0 [ 591.590917] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 591.590929] ? __pfx_hci_event_packet+0x10/0x10 [ 591.590942] ? mark_held_locks+0x49/0x80 [ 591.590965] hci_rx_work+0x96c/0x1270 [ 591.590978] ? _raw_spin_unlock_irq+0x23/0x40 [ 591.590998] process_one_work+0x8e1/0x19c0 [ 591.591023] ? __pfx_process_one_work+0x10/0x10 [ 591.591039] ? move_linked_works+0x172/0x270 [ 591.591062] ? assign_work+0x196/0x240 [ 591.591080] worker_thread+0x67e/0xe90 [ 591.591096] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 591.591122] ? __pfx_worker_thread+0x10/0x10 [ 591.591139] kthread+0x3c8/0x740 [ 591.591154] ? __pfx_kthread+0x10/0x10 [ 591.591168] ? ret_from_fork+0x79/0x7a0 [ 591.591180] ? lock_release+0xc8/0x290 [ 591.591197] ? __pfx_kthread+0x10/0x10 [ 591.591213] ret_from_fork+0x67a/0x7a0 [ 591.591224] ? __pfx_ret_from_fork+0x10/0x10 [ 591.591237] ? __switch_to+0x759/0x1060 [ 591.591253] ? __pfx_kthread+0x10/0x10 [ 591.591269] ret_from_fork_asm+0x1a/0x30 [ 591.591296] [ 591.611119] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 591.612195] Bluetooth: hci1: failed to register connection device [ 591.659151] debugfs: '0' already exists in 'hci3' [ 591.659772] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 591.660440] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 591.660456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.660465] Workqueue: hci3 hci_rx_work [ 591.660486] Call Trace: [ 591.660491] [ 591.660496] dump_stack_lvl+0xfa/0x120 [ 591.660519] sysfs_warn_dup+0x80/0xa0 [ 591.660536] sysfs_create_dir_ns+0x23b/0x2a0 [ 591.660551] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 591.660564] ? find_held_lock+0x2b/0x80 [ 591.660580] ? lock_release+0xc8/0x290 [ 591.660598] ? do_raw_spin_unlock+0x53/0x220 [ 591.660611] kobject_add_internal+0x24c/0x9a0 [ 591.660629] kobject_add+0x157/0x240 [ 591.660643] ? __pfx_kobject_add+0x10/0x10 [ 591.660657] ? lock_release+0xc8/0x290 [ 591.660674] ? do_raw_spin_unlock+0x53/0x220 [ 591.660690] ? kobject_put+0xaa/0x260 [ 591.660710] device_add+0x32d/0x1830 [ 591.660732] ? __pfx_device_add+0x10/0x10 [ 591.660750] ? hci_debugfs_create_conn+0x10f/0x240 [ 591.660766] ? mgmt_send_event_skb+0x2f3/0x460 [ 591.660778] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 591.660797] hci_conn_add_sysfs+0x117/0x1c0 [ 591.660813] le_conn_complete_evt+0x124b/0x1f60 [ 591.660840] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 591.660857] ? hci_event_packet+0x438/0x10e0 [ 591.660868] ? lock_release+0xc8/0x290 [ 591.660891] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 591.660912] ? __asan_memcpy+0x3d/0x60 [ 591.660927] hci_le_meta_evt+0x34b/0x530 [ 591.660938] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 591.660960] hci_event_packet+0x66c/0x10e0 [ 591.660973] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 591.660984] ? __pfx_hci_event_packet+0x10/0x10 [ 591.660997] ? mark_held_locks+0x49/0x80 [ 591.661020] hci_rx_work+0x96c/0x1270 [ 591.661038] process_one_work+0x8e1/0x19c0 [ 591.661063] ? __pfx_process_one_work+0x10/0x10 [ 591.661079] ? move_linked_works+0x172/0x270 [ 591.661102] ? assign_work+0x196/0x240 [ 591.661120] worker_thread+0x67e/0xe90 [ 591.661136] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 591.661162] ? __pfx_worker_thread+0x10/0x10 [ 591.661179] kthread+0x3c8/0x740 [ 591.661195] ? __pfx_kthread+0x10/0x10 [ 591.661208] ? ret_from_fork+0x79/0x7a0 [ 591.661221] ? lock_release+0xc8/0x290 [ 591.661238] ? __pfx_kthread+0x10/0x10 [ 591.661253] ret_from_fork+0x67a/0x7a0 [ 591.661264] ? __pfx_ret_from_fork+0x10/0x10 [ 591.661278] ? __switch_to+0x759/0x1060 [ 591.661294] ? __pfx_kthread+0x10/0x10 [ 591.661309] ret_from_fork_asm+0x1a/0x30 [ 591.661335] [ 591.680012] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 591.681155] Bluetooth: hci3: failed to register connection device [ 591.686940] debugfs: '0' already exists in 'hci3' [ 591.687469] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 591.688164] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 591.688180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 591.688187] Workqueue: hci3 hci_rx_work [ 591.688200] Call Trace: [ 591.688204] [ 591.688209] dump_stack_lvl+0xfa/0x120 [ 591.688229] sysfs_warn_dup+0x80/0xa0 [ 591.688243] sysfs_create_dir_ns+0x23b/0x2a0 [ 591.688257] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 591.688270] ? find_held_lock+0x2b/0x80 [ 591.688285] ? lock_release+0xc8/0x290 [ 591.688302] ? do_raw_spin_unlock+0x53/0x220 [ 591.688315] kobject_add_internal+0x24c/0x9a0 [ 591.688332] kobject_add+0x157/0x240 [ 591.688347] ? __pfx_kobject_add+0x10/0x10 [ 591.688360] ? lock_release+0xc8/0x290 [ 591.688377] ? do_raw_spin_unlock+0x53/0x220 [ 591.688389] ? kobject_put+0xaa/0x260 [ 591.688408] device_add+0x32d/0x1830 [ 591.688431] ? __pfx_device_add+0x10/0x10 [ 591.688449] ? hci_debugfs_create_conn+0x10f/0x240 [ 591.688463] ? mgmt_send_event_skb+0x2f3/0x460 [ 591.688475] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 591.688493] hci_conn_add_sysfs+0x117/0x1c0 [ 591.688508] le_conn_complete_evt+0x124b/0x1f60 [ 591.688533] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 591.688551] ? hci_event_packet+0x438/0x10e0 [ 591.688562] ? lock_release+0xc8/0x290 [ 591.688584] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 591.688606] ? __asan_memcpy+0x3d/0x60 [ 591.688619] hci_le_meta_evt+0x34b/0x530 [ 591.688629] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 591.688652] hci_event_packet+0x66c/0x10e0 [ 591.688664] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 591.688675] ? __pfx_hci_event_packet+0x10/0x10 [ 591.688692] ? mark_held_locks+0x49/0x80 [ 591.688715] hci_rx_work+0x96c/0x1270 [ 591.688733] process_one_work+0x8e1/0x19c0 [ 591.688757] ? __pfx_process_one_work+0x10/0x10 [ 591.688772] ? move_linked_works+0x172/0x270 [ 591.688795] ? assign_work+0x196/0x240 [ 591.688812] worker_thread+0x67e/0xe90 [ 591.688829] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 591.688852] ? __pfx_worker_thread+0x10/0x10 [ 591.688869] kthread+0x3c8/0x740 [ 591.688883] ? __pfx_kthread+0x10/0x10 [ 591.688897] ? ret_from_fork+0x79/0x7a0 [ 591.688908] ? lock_release+0xc8/0x290 [ 591.688926] ? __pfx_kthread+0x10/0x10 [ 591.688941] ret_from_fork+0x67a/0x7a0 [ 591.688952] ? __pfx_ret_from_fork+0x10/0x10 [ 591.688965] ? __switch_to+0x759/0x1060 [ 591.688980] ? __pfx_kthread+0x10/0x10 [ 591.688995] ret_from_fork_asm+0x1a/0x30 [ 591.689021] [ 591.708732] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 591.710615] Bluetooth: hci3: failed to register connection device [ 593.296903] Bluetooth: hci5: command 0x0406 tx timeout [ 593.360784] Bluetooth: hci1: command 0x0406 tx timeout [ 593.552816] Bluetooth: hci4: command 0x0406 tx timeout [ 593.745103] Bluetooth: hci3: command 0x0406 tx timeout [ 595.344783] Bluetooth: hci5: command 0x0406 tx timeout [ 595.408808] Bluetooth: hci1: command 0x0406 tx timeout [ 595.792834] Bluetooth: hci3: command 0x0406 tx timeout [ 597.392880] Bluetooth: hci5: command 0x0406 tx timeout 21:34:43 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) 21:34:43 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x800}], 0x1, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x39}, @private2}}) io_setup(0xfff, &(0x7f0000000040)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) io_submit(r1, 0xa, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000)='\v', 0x1}]) io_pgetevents(r1, 0x6, 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)={0x77359400}, 0x0) 21:34:43 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/195, 0xc3}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}], 0x1, 0x40000001, &(0x7f00000002c0)) rt_tgsigqueueinfo(r0, r1, 0x38, &(0x7f0000000300)={0x38, 0x10001, 0x4}) setpriority(0x2, r0, 0x0) 21:34:43 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:34:43 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="f7bcefe9f01baa4e31b99429c09fc143b544ea090ced3c11faae6ed0edff7ca53633112785a06fc056b31c90ea84a3e55d0e341d5c862d93608871e131ee", 0x3e, 0x40080c0, &(0x7f0000000140)={0xa, 0x4e23, 0x80000001, @remote, 0xfdf7}, 0x1c) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="764e9fd8beddec2d502c4b0c229bb18c0f9df92289940a18f1a42cc60106e61c86b0b163946afc0541474dd8b9e1fdb3da866b78bf0056e3702f0277320ec0ccfaa6d655550765467fe598aaa3e8bd84b1dea1d636104d73cad9699972f9d3d46cd59f50c466d2c370286124f6494ad3f3cfcd5385172a069e36a281eb9244dd9ab163feedc99f69cd81a69091a93008991390adc6540e49b05156fc7f1274b549f391b2a4aa41dcd163ad4f1e324e7c1f9b0f0144d92f9be2ffe60acbcfe0d572dbc490e09009e0d09be2038ed7f188daf18ccc3229fb4f95e1d8b484cae0d5c9b93e84e678f716197728e9f076"], 0x22) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x8, 'netdevsim0\x00', {'geneve1\x00'}, 0x1f20}) 21:34:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x21, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:34:43 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) 21:34:43 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) syz_emit_vhci(&(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000040)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x2, 0x2, 0x4}}, 0x9) 21:34:43 executing program 1: syz_emit_vhci(&(0x7f0000000000)=ANY=[], 0x22) syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0xc}, @hci_rp_read_local_version={{0x3}, {0xdd, 0x20, 0x7, 0x7f, 0x0, 0x2}}}}, 0xf) syz_emit_vhci(&(0x7f0000001080)=@HCI_SCODATA_PKT={0x3, {0xc8, 0x1000}, "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"}, 0x26) [ 599.979539] debugfs: '0' already exists in 'hci5' [ 599.981379] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 599.983155] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 599.983191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 599.983208] Workqueue: hci5 hci_rx_work [ 599.983241] Call Trace: [ 599.983250] [ 599.983260] dump_stack_lvl+0xfa/0x120 [ 599.983305] sysfs_warn_dup+0x80/0xa0 [ 599.983339] sysfs_create_dir_ns+0x23b/0x2a0 [ 599.983371] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 599.983400] ? find_held_lock+0x2b/0x80 [ 599.983434] ? lock_release+0xc8/0x290 [ 599.983472] ? do_raw_spin_unlock+0x53/0x220 [ 599.983501] kobject_add_internal+0x24c/0x9a0 [ 599.983540] kobject_add+0x157/0x240 [ 599.983572] ? __pfx_kobject_add+0x10/0x10 [ 599.983601] ? lock_release+0xc8/0x290 [ 599.983640] ? do_raw_spin_unlock+0x53/0x220 [ 599.983666] ? kobject_put+0xaa/0x260 [ 599.983718] device_add+0x32d/0x1830 [ 599.983764] ? __pfx_device_add+0x10/0x10 [ 599.983805] ? hci_debugfs_create_conn+0x10f/0x240 [ 599.983837] ? mgmt_send_event_skb+0x2f3/0x460 [ 599.983863] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 599.983904] hci_conn_add_sysfs+0x117/0x1c0 [ 599.983938] le_conn_complete_evt+0x124b/0x1f60 [ 599.983994] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 599.984034] ? hci_event_packet+0x438/0x10e0 [ 599.984058] ? lock_release+0xc8/0x290 [ 599.984108] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 599.984161] ? __asan_memcpy+0x3d/0x60 [ 599.984191] hci_le_meta_evt+0x34b/0x530 [ 599.984214] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 599.984264] hci_event_packet+0x66c/0x10e0 [ 599.984292] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 599.984317] ? __pfx_hci_event_packet+0x10/0x10 [ 599.984346] ? mark_held_locks+0x49/0x80 [ 599.984397] hci_rx_work+0x96c/0x1270 [ 599.984438] process_one_work+0x8e1/0x19c0 [ 599.984491] ? __pfx_process_one_work+0x10/0x10 [ 599.984527] ? move_linked_works+0x172/0x270 [ 599.984577] ? assign_work+0x196/0x240 [ 599.984617] worker_thread+0x67e/0xe90 [ 599.984653] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 599.984706] ? __pfx_worker_thread+0x10/0x10 [ 599.984745] kthread+0x3c8/0x740 [ 599.984777] ? __pfx_kthread+0x10/0x10 [ 599.984807] ? ret_from_fork+0x79/0x7a0 [ 599.984832] ? lock_release+0xc8/0x290 [ 599.984870] ? __pfx_kthread+0x10/0x10 [ 599.984905] ret_from_fork+0x67a/0x7a0 [ 599.984930] ? __pfx_ret_from_fork+0x10/0x10 [ 599.984960] ? __switch_to+0x759/0x1060 [ 599.984993] ? __pfx_kthread+0x10/0x10 [ 599.985028] ret_from_fork_asm+0x1a/0x30 [ 599.985084] [ 600.021671] debugfs: '0' already exists in 'hci4' [ 600.022244] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 600.022935] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 600.022951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 600.022958] Workqueue: hci4 hci_rx_work [ 600.022973] Call Trace: [ 600.022977] [ 600.022982] dump_stack_lvl+0xfa/0x120 [ 600.023002] sysfs_warn_dup+0x80/0xa0 [ 600.023017] sysfs_create_dir_ns+0x23b/0x2a0 [ 600.023032] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 600.023045] ? find_held_lock+0x2b/0x80 [ 600.023060] ? lock_release+0xc8/0x290 [ 600.023077] ? do_raw_spin_unlock+0x53/0x220 [ 600.023089] kobject_add_internal+0x24c/0x9a0 [ 600.023107] kobject_add+0x157/0x240 [ 600.023121] ? __pfx_kobject_add+0x10/0x10 [ 600.023134] ? lock_release+0xc8/0x290 [ 600.023151] ? do_raw_spin_unlock+0x53/0x220 [ 600.023163] ? kobject_put+0xaa/0x260 [ 600.023182] device_add+0x32d/0x1830 [ 600.023203] ? __pfx_device_add+0x10/0x10 [ 600.023222] ? hci_debugfs_create_conn+0x10f/0x240 [ 600.023236] ? mgmt_send_event_skb+0x2f3/0x460 [ 600.023247] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 600.023266] hci_conn_add_sysfs+0x117/0x1c0 [ 600.023281] le_conn_complete_evt+0x124b/0x1f60 [ 600.023306] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 600.023324] ? hci_event_packet+0x438/0x10e0 [ 600.023334] ? lock_release+0xc8/0x290 [ 600.023357] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 600.023378] ? __asan_memcpy+0x3d/0x60 [ 600.023392] hci_le_meta_evt+0x34b/0x530 [ 600.023403] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 600.023425] hci_event_packet+0x66c/0x10e0 [ 600.023437] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 600.023449] ? __pfx_hci_event_packet+0x10/0x10 [ 600.023462] ? mark_held_locks+0x49/0x80 [ 600.023485] hci_rx_work+0x96c/0x1270 [ 600.023503] process_one_work+0x8e1/0x19c0 [ 600.023527] ? __pfx_process_one_work+0x10/0x10 [ 600.023543] ? move_linked_works+0x172/0x270 [ 600.023566] ? assign_work+0x196/0x240 [ 600.023583] worker_thread+0x67e/0xe90 [ 600.023600] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 600.023614] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 600.023624] ? __pfx_worker_thread+0x10/0x10 [ 600.023641] kthread+0x3c8/0x740 [ 600.023656] ? __pfx_kthread+0x10/0x10 [ 600.023669] ? ret_from_fork+0x79/0x7a0 [ 600.023685] ? lock_release+0xc8/0x290 [ 600.023702] ? __pfx_kthread+0x10/0x10 [ 600.023717] ret_from_fork+0x67a/0x7a0 [ 600.023728] ? __pfx_ret_from_fork+0x10/0x10 [ 600.023742] ? __switch_to+0x759/0x1060 [ 600.023757] ? __pfx_kthread+0x10/0x10 [ 600.023773] ret_from_fork_asm+0x1a/0x30 [ 600.023798] [ 600.023831] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 600.026711] Bluetooth: hci5: failed to register connection device [ 600.026879] Bluetooth: hci4: failed to register connection device [ 600.063021] Bluetooth: hci0: unexpected event for opcode 0x1001 [ 600.063587] Bluetooth: hci0: SCO packet for unknown connection handle 200 [ 600.063666] Bluetooth: hci0: unexpected cc 0x1001 length: 28 > 9 [ 600.064827] Bluetooth: hci0: unexpected event for opcode 0x1001 [ 600.065418] Bluetooth: hci0: unexpected event for opcode 0x1001 21:34:43 executing program 4: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:34:43 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) 21:34:43 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_sync_conn_changed={{0x2d, 0x9}, {0x5, 0xc8, 0x26, 0x1f, 0xff7f, 0xfff8}}}, 0xc) 21:34:43 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) syz_emit_vhci(&(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) 21:34:43 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) [ 600.065948] Bluetooth: hci0: SCO packet for unknown connection handle 200 [ 600.157567] debugfs: '0' already exists in 'hci5' 21:34:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x22, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 600.158952] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 600.159652] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) ** 1 printk messages dropped ** [ 600.159680] Workqueue: hci5 hci_rx_work [ 600.159699] Call Trace: [ 600.159703] [ 600.159708] dump_stack_lvl+0xfa/0x120 [ 600.159730] sysfs_warn_dup+0x80/0xa0 [ 600.159747] sysfs_create_dir_ns+0x23b/0x2a0 [ 600.159761] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 600.159774] ? find_held_lock+0x2b/0x80 [ 600.159790] ? lock_release+0xc8/0x290 [ 600.159808] ? do_raw_spin_unlock+0x53/0x220 [ 600.159821] kobject_add_internal+0x24c/0x9a0 [ 600.159838] kobject_add+0x157/0x240 [ 600.159852] ? __pfx_kobject_add+0x10/0x10 [ 600.159866] ? lock_release+0xc8/0x290 [ 600.159883] ? do_raw_spin_unlock+0x53/0x220 [ 600.159895] ? kobject_put+0xaa/0x260 [ 600.159914] device_add+0x32d/0x1830 [ 600.159936] ? __pfx_device_add+0x10/0x10 [ 600.159954] ? hci_debugfs_create_conn+0x10f/0x240 [ 600.159970] ? mgmt_send_event_skb+0x2f3/0x460 [ 600.159982] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 600.160001] hci_conn_add_sysfs+0x117/0x1c0 [ 600.160016] le_conn_complete_evt+0x124b/0x1f60 [ 600.160042] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 600.160060] ? hci_event_packet+0x438/0x10e0 [ 600.160071] ? lock_release+0xc8/0x290 [ 600.160093] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 600.160114] ? __asan_memcpy+0x3d/0x60 [ 600.160129] hci_le_meta_evt+0x34b/0x530 [ 600.160139] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 600.160162] hci_event_packet+0x66c/0x10e0 [ 600.160174] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 600.160186] ? __pfx_hci_event_packet+0x10/0x10 [ 600.160198] ? mark_held_locks+0x49/0x80 [ 600.160221] hci_rx_work+0x96c/0x1270 [ 600.160239] process_one_work+0x8e1/0x19c0 [ 600.160264] ? __pfx_process_one_work+0x10/0x10 [ 600.160279] ? move_linked_works+0x172/0x270 [ 600.160302] ? assign_work+0x196/0x240 [ 600.160320] worker_thread+0x67e/0xe90 [ 600.160336] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 600.160361] ? __pfx_worker_thread+0x10/0x10 [ 600.160378] kthread+0x3c8/0x740 [ 600.160393] ? __pfx_kthread+0x10/0x10 [ 600.160407] ? ret_from_fork+0x79/0x7a0 [ 600.160419] ? lock_release+0xc8/0x290 [ 600.160436] ? __pfx_kthread+0x10/0x10 [ 600.160451] ret_from_fork+0x67a/0x7a0 [ 600.160463] ? __pfx_ret_from_fork+0x10/0x10 [ 600.160476] ? __switch_to+0x759/0x1060 [ 600.160492] ? __pfx_kthread+0x10/0x10 [ 600.160507] ret_from_fork_asm+0x1a/0x30 [ 600.160534] [ 600.161374] ------------[ cut here ]------------ 21:34:43 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) r0 = getpid() r1 = getpid() setpriority(0x2, r1, 0x0) setpriority(0x2, r1, 0x0) r2 = getpid() setpriority(0x2, r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0xc) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x0) clone3(&(0x7f0000001280)={0x100198000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x26}, &(0x7f0000000140)=""/108, 0x6c, &(0x7f00000001c0)=""/4096, &(0x7f0000001240)=[r2, r3, r1, r0], 0x4, {r4}}, 0x58) getpriority(0x2, r1) [ 600.161408] WARNING: kernel/printk/printk_ringbuffer.c:1278 at get_data+0x364/0x400, CPU#1: kworker/u11:8/318 [ 600.161434] Modules linked in: [ 600.161453] CPU: 1 UID: 0 PID: 318 Comm: kworker/u11:8 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 600.161468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 600.161475] Workqueue: hci5 hci_rx_work [ 600.161487] RIP: 0010:get_data+0x364/0x400 [ 600.161503] Code: e8 83 e0 07 83 c0 03 38 d0 0f 8c be fe ff ff 84 d2 0f 84 b6 fe ff ff 48 89 ef e8 57 c7 5c 00 e9 a9 fe ff ff e8 7d 1d 1f 00 90 <0f> 0b 90 45 31 e4 e9 3b ff ff ff e8 6c 1d 1f 00 90 0f 0b 90 45 31 [ 600.161514] RSP: 0018:ffff88806cf086b8 EFLAGS: 00010046 [ 600.161524] RAX: 0000000080010000 RBX: ffff88806cf087d0 RCX: ffffffff8155afe6 [ 600.161532] RDX: ffff888015b20000 RSI: ffffffff8155b1b3 RDI: 0000000000000006 [ 600.161540] RBP: ffff88806cf08798 R08: 0000000000001338 R09: 0000008bbc4dc9ce [ 600.161547] R10: 0000000000000000 R11: 0000013e8200004f R12: ffffffff85d2e610 [ 600.161555] R13: 00003fffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 600.161564] FS: 0000000000000000(0000) GS:ffff8880e5498000(0000) knlGS:0000000000000000 [ 600.161575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 600.161583] CR2: 00007f8c9e4d8018 CR3: 000000000c8b5000 CR4: 0000000000350ef0 [ 600.161591] Call Trace: [ 600.161594] [ 600.161602] _prb_read_valid+0x2f3/0x830 [ 600.161626] ? __pfx__prb_read_valid+0x10/0x10 [ 600.161645] ? __asan_memcpy+0x3d/0x60 [ 600.161658] ? perf_trace_lock+0xbc/0x5f0 [ 600.161678] prb_read_valid+0x78/0xa0 [ 600.161695] ? __pfx_prb_read_valid+0x10/0x10 [ 600.161713] ? io_serial_in+0x10/0x80 [ 600.161728] printk_get_next_message+0x10b/0x570 [ 600.161742] ? __pfx_printk_get_next_message+0x10/0x10 [ 600.161756] ? __lock_acquire+0x694/0x1b70 [ 600.161779] ? lock_acquire+0x15e/0x2f0 [ 600.161794] ? console_flush_one_record+0x100/0xb20 [ 600.161810] ? lock_is_held_type+0x9e/0x120 [ 600.161829] console_flush_one_record+0x64f/0xb20 [ 600.161846] ? __pfx_console_flush_one_record+0x10/0x10 [ 600.161861] ? __lock_acquire+0x694/0x1b70 [ 600.161880] ? do_raw_spin_lock+0x123/0x260 [ 600.161894] __console_flush_and_unlock+0xb1/0x1d0 [ 600.161907] ? __pfx___console_flush_and_unlock+0x10/0x10 [ 600.161920] ? do_raw_spin_unlock+0x53/0x220 [ 600.161933] ? is_printk_cpu_sync_owner+0x32/0x40 [ 600.161947] ? is_printk_legacy_deferred+0x67/0x80 [ 600.161963] wake_up_klogd_work_func+0x17c/0x1e0 [ 600.161976] ? __pfx_wake_up_klogd_work_func+0x10/0x10 [ 600.161990] ? lock_is_held_type+0x9e/0x120 [ 600.162009] irq_work_single+0x128/0x260 [ 600.162025] irq_work_run_list+0x91/0xc0 [ 600.162039] update_process_times+0x12f/0x210 [ 600.162055] tick_nohz_handler+0x4ff/0x8c0 [ 600.162073] ? __pfx_tick_nohz_handler+0x10/0x10 [ 600.162089] ? __hrtimer_run_queues+0x571/0xab0 [ 600.162104] ? lock_release+0xc8/0x290 [ 600.162120] ? __pfx_tick_nohz_handler+0x10/0x10 [ 600.162138] __hrtimer_run_queues+0x60f/0xab0 [ 600.162159] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 600.162173] ? ktime_get_update_offsets_now+0x252/0x3c0 [ 600.162192] hrtimer_interrupt+0x369/0x830 [ 600.162214] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 600.162231] sysvec_apic_timer_interrupt+0x6b/0x80 [ 600.162247] [ 600.162251] [ 600.162256] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 600.162268] RIP: 0010:dump_stack_lvl+0x115/0x120 [ 600.162285] Code: fc ff ff 4c 89 e2 31 f6 31 ff e8 46 89 6c fc e8 d1 d2 96 fc 48 89 ee 31 ff e8 d7 08 b7 fc e8 72 0d b7 fc e8 7d 76 bf fc fb 5b <5d> 41 5c e9 63 0d b7 fc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 [ 600.162295] RSP: 0018:ffff88801874f588 EFLAGS: 00000206 [ 600.162304] RAX: 00000000000079c3 RBX: ffff88804943cbe8 RCX: 0000000000000040 [ 600.162312] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84bdc1c3 [ 600.162319] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000001 [ 600.162326] R10: ffffffff8664a557 R11: 0000000000000001 R12: ffffffff85520ea0 [ 600.162333] R13: ffff88800d0c54b0 R14: ffff88804943cc00 R15: ffffffff85251de0 [ 600.162347] ? dump_stack_lvl+0x113/0x120 [ 600.162367] sysfs_warn_dup+0x80/0xa0 [ 600.162380] sysfs_create_dir_ns+0x23b/0x2a0 [ 600.162394] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 600.162406] ? find_held_lock+0x2b/0x80 [ 600.162420] ? lock_release+0xc8/0x290 [ 600.162436] ? do_raw_spin_unlock+0x53/0x220 [ 600.162448] kobject_add_internal+0x24c/0x9a0 [ 600.162465] kobject_add+0x157/0x240 [ 600.162478] ? __pfx_kobject_add+0x10/0x10 [ 600.162491] ? lock_release+0xc8/0x290 [ 600.162507] ? do_raw_spin_unlock+0x53/0x220 [ 600.162518] ? kobject_put+0xaa/0x260 [ 600.162537] device_add+0x32d/0x1830 [ 600.162555] ? __pfx_device_add+0x10/0x10 [ 600.162573] ? hci_debugfs_create_conn+0x10f/0x240 [ 600.162586] ? mgmt_send_event_skb+0x2f3/0x460 [ 600.162597] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 600.162614] hci_conn_add_sysfs+0x117/0x1c0 [ 600.162629] le_conn_complete_evt+0x124b/0x1f60 [ 600.162652] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 600.162669] ? hci_event_packet+0x438/0x10e0 [ 600.162680] ? lock_release+0xc8/0x290 [ 600.162701] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 600.162721] ? __asan_memcpy+0x3d/0x60 [ 600.162733] hci_le_meta_evt+0x34b/0x530 [ 600.162743] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 600.162764] hci_event_packet+0x66c/0x10e0 [ 600.162776] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 600.162800] ? __pfx_hci_event_packet+0x10/0x10 [ 600.162812] ? mark_held_locks+0x49/0x80 [ 600.162833] hci_rx_work+0x96c/0x1270 [ 600.162851] process_one_work+0x8e1/0x19c0 [ 600.162873] ? __pfx_process_one_work+0x10/0x10 [ 600.162888] ? move_linked_works+0x172/0x270 [ 600.162909] ? assign_work+0x196/0x240 [ 600.162925] worker_thread+0x67e/0xe90 [ 600.162941] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 600.162962] ? __pfx_worker_thread+0x10/0x10 [ 600.162979] kthread+0x3c8/0x740 [ 600.162992] ? __pfx_kthread+0x10/0x10 [ 600.163005] ? ret_from_fork+0x79/0x7a0 [ 600.163016] ? lock_release+0xc8/0x290 [ 600.163032] ? __pfx_kthread+0x10/0x10 [ 600.163046] ret_from_fork+0x67a/0x7a0 [ 600.163057] ? __pfx_ret_from_fork+0x10/0x10 [ 600.163070] ? __switch_to+0x759/0x1060 [ 600.163084] ? __pfx_kthread+0x10/0x10 [ 600.163099] ret_from_fork_asm+0x1a/0x30 [ 600.163123] [ 600.163127] irq event stamp: 31172 [ 600.163131] hardirqs last enabled at (31171): [] dump_stack_lvl+0x113/0x120 [ 600.163150] hardirqs last disabled at (31172): [] sysvec_apic_timer_interrupt+0xf/0x80 [ 600.163168] softirqs last enabled at (31148): [] handle_softirqs+0x50c/0x770 [ 600.163183] softirqs last disabled at (31087): [] __irq_exit_rcu+0xc4/0x100 [ 600.163196] ---[ end trace 0000000000000000 ]--- [ 600.235875] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 600.237864] Bluetooth: hci5: failed to register connection device [ 600.239700] debugfs: '0' already exists in 'hci4' [ 600.240236] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 600.240922] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 600.240941] Tainted: [W]=WARN [ 600.240945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 600.240952] Workqueue: hci4 hci_rx_work [ 600.240968] Call Trace: [ 600.240972] [ 600.240976] dump_stack_lvl+0xfa/0x120 [ 600.240996] sysfs_warn_dup+0x80/0xa0 [ 600.241012] sysfs_create_dir_ns+0x23b/0x2a0 [ 600.241026] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 600.241039] ? find_held_lock+0x2b/0x80 [ 600.241054] ? lock_release+0xc8/0x290 [ 600.241072] ? do_raw_spin_unlock+0x53/0x220 [ 600.241085] kobject_add_internal+0x24c/0x9a0 [ 600.241102] kobject_add+0x157/0x240 [ 600.241117] ? __pfx_kobject_add+0x10/0x10 [ 600.241130] ? lock_release+0xc8/0x290 [ 600.241148] ? do_raw_spin_unlock+0x53/0x220 [ 600.241160] ? kobject_put+0xaa/0x260 [ 600.241180] device_add+0x32d/0x1830 [ 600.241200] ? __pfx_device_add+0x10/0x10 [ 600.241219] ? hci_debugfs_create_conn+0x10f/0x240 [ 600.241233] ? mgmt_send_event_skb+0x2f3/0x460 [ 600.241245] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 600.241263] hci_conn_add_sysfs+0x117/0x1c0 [ 600.241279] le_conn_complete_evt+0x124b/0x1f60 [ 600.241304] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 600.241322] ? hci_event_packet+0x438/0x10e0 [ 600.241333] ? lock_release+0xc8/0x290 [ 600.241356] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 600.241377] ? __asan_memcpy+0x3d/0x60 [ 600.241391] hci_le_meta_evt+0x34b/0x530 [ 600.241402] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 600.241424] hci_event_packet+0x66c/0x10e0 [ 600.241437] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 600.241448] ? __pfx_hci_event_packet+0x10/0x10 [ 600.241461] ? mark_held_locks+0x49/0x80 [ 600.241484] hci_rx_work+0x96c/0x1270 [ 600.241503] process_one_work+0x8e1/0x19c0 [ 600.241527] ? __pfx_process_one_work+0x10/0x10 [ 600.241543] ? move_linked_works+0x172/0x270 [ 600.241566] ? assign_work+0x196/0x240 [ 600.241584] worker_thread+0x67e/0xe90 [ 600.241601] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 600.241625] ? __pfx_worker_thread+0x10/0x10 [ 600.241642] kthread+0x3c8/0x740 [ 600.241657] ? __pfx_kthread+0x10/0x10 [ 600.241671] ? ret_from_fork+0x79/0x7a0 [ 600.241686] ? lock_release+0xc8/0x290 [ 600.241704] ? __pfx_kthread+0x10/0x10 [ 600.241719] ret_from_fork+0x67a/0x7a0 [ 600.241731] ? __pfx_ret_from_fork+0x10/0x10 [ 600.241744] ? __switch_to+0x759/0x1060 [ 600.241759] ? __pfx_kthread+0x10/0x10 [ 600.241775] ret_from_fork_asm+0x1a/0x30 [ 600.241800] [ 600.260460] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 600.261499] Bluetooth: hci4: failed to register connection device 21:34:43 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f"], 0x22) [ 600.376261] debugfs: '0' already exists in 'hci3' [ 600.377400] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 600.378926] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 600.378965] Tainted: [W]=WARN [ 600.378973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 600.378989] Workqueue: hci3 hci_rx_work [ 600.379020] Call Trace: [ 600.379028] [ 600.379037] dump_stack_lvl+0xfa/0x120 [ 600.379078] sysfs_warn_dup+0x80/0xa0 [ 600.379108] sysfs_create_dir_ns+0x23b/0x2a0 [ 600.379136] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 600.379162] ? find_held_lock+0x2b/0x80 [ 600.379192] ? lock_release+0xc8/0x290 [ 600.379227] ? do_raw_spin_unlock+0x53/0x220 [ 600.379253] kobject_add_internal+0x24c/0x9a0 [ 600.379289] kobject_add+0x157/0x240 [ 600.379317] ? __pfx_kobject_add+0x10/0x10 [ 600.379344] ? lock_release+0xc8/0x290 [ 600.379378] ? do_raw_spin_unlock+0x53/0x220 [ 600.379402] ? kobject_put+0xaa/0x260 [ 600.379441] device_add+0x32d/0x1830 [ 600.379481] ? __pfx_device_add+0x10/0x10 [ 600.379519] ? hci_debugfs_create_conn+0x10f/0x240 [ 600.379547] ? mgmt_send_event_skb+0x2f3/0x460 [ 600.379571] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 600.379608] hci_conn_add_sysfs+0x117/0x1c0 [ 600.379639] le_conn_complete_evt+0x124b/0x1f60 [ 600.379696] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 600.379731] ? hci_event_packet+0x438/0x10e0 [ 600.379753] ? lock_release+0xc8/0x290 [ 600.379798] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 600.379841] ? __asan_memcpy+0x3d/0x60 [ 600.379868] hci_le_meta_evt+0x34b/0x530 [ 600.379889] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 600.379934] hci_event_packet+0x66c/0x10e0 [ 600.379959] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 600.379982] ? __pfx_hci_event_packet+0x10/0x10 [ 600.380007] ? mark_held_locks+0x49/0x80 [ 600.380053] hci_rx_work+0x96c/0x1270 [ 600.380089] process_one_work+0x8e1/0x19c0 [ 600.380138] ? __pfx_process_one_work+0x10/0x10 [ 600.380169] ? move_linked_works+0x172/0x270 [ 600.380215] ? assign_work+0x196/0x240 [ 600.380250] worker_thread+0x67e/0xe90 [ 600.380283] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 600.380331] ? __pfx_worker_thread+0x10/0x10 [ 600.380365] kthread+0x3c8/0x740 [ 600.380395] ? __pfx_kthread+0x10/0x10 [ 600.380422] ? ret_from_fork+0x79/0x7a0 [ 600.380444] ? lock_release+0xc8/0x290 [ 600.380478] ? __pfx_kthread+0x10/0x10 [ 600.380509] ret_from_fork+0x67a/0x7a0 [ 600.380532] ? __pfx_ret_from_fork+0x10/0x10 [ 600.380559] ? __switch_to+0x759/0x1060 [ 600.380589] ? __pfx_kthread+0x10/0x10 [ 600.380620] ret_from_fork_asm+0x1a/0x30 [ 600.380671] [ 600.419580] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 600.423438] Bluetooth: hci3: failed to register connection device [ 600.427022] debugfs: '0' already exists in 'hci3' [ 600.428098] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 600.429672] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 600.429715] Tainted: [W]=WARN [ 600.429723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 600.429738] Workqueue: hci3 hci_rx_work [ 600.429763] Call Trace: [ 600.429771] [ 600.429780] dump_stack_lvl+0xfa/0x120 [ 600.429819] sysfs_warn_dup+0x80/0xa0 [ 600.429847] sysfs_create_dir_ns+0x23b/0x2a0 [ 600.429876] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 600.429903] ? find_held_lock+0x2b/0x80 [ 600.429931] ? lock_release+0xc8/0x290 [ 600.429966] ? do_raw_spin_unlock+0x53/0x220 [ 600.429992] kobject_add_internal+0x24c/0x9a0 [ 600.430027] kobject_add+0x157/0x240 [ 600.430055] ? __pfx_kobject_add+0x10/0x10 [ 600.430082] ? lock_release+0xc8/0x290 [ 600.430116] ? do_raw_spin_unlock+0x53/0x220 [ 600.430140] ? kobject_put+0xaa/0x260 [ 600.430179] device_add+0x32d/0x1830 [ 600.430219] ? __pfx_device_add+0x10/0x10 [ 600.430256] ? hci_debugfs_create_conn+0x10f/0x240 [ 600.430284] ? mgmt_send_event_skb+0x2f3/0x460 [ 600.430306] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 600.430344] hci_conn_add_sysfs+0x117/0x1c0 [ 600.430374] le_conn_complete_evt+0x124b/0x1f60 [ 600.430424] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 600.430460] ? hci_event_packet+0x438/0x10e0 [ 600.430481] ? lock_release+0xc8/0x290 [ 600.430526] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 600.430570] ? __asan_memcpy+0x3d/0x60 [ 600.430595] hci_le_meta_evt+0x34b/0x530 [ 600.430616] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 600.430661] hci_event_packet+0x66c/0x10e0 [ 600.430686] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 600.430709] ? __pfx_hci_event_packet+0x10/0x10 [ 600.430736] ? mark_held_locks+0x49/0x80 [ 600.430796] hci_rx_work+0x96c/0x1270 [ 600.430833] process_one_work+0x8e1/0x19c0 [ 600.430880] ? __pfx_process_one_work+0x10/0x10 [ 600.430912] ? move_linked_works+0x172/0x270 [ 600.430959] ? assign_work+0x196/0x240 [ 600.430996] worker_thread+0x67e/0xe90 [ 600.431028] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 600.431075] ? __pfx_worker_thread+0x10/0x10 [ 600.431110] kthread+0x3c8/0x740 [ 600.431138] ? __pfx_kthread+0x10/0x10 [ 600.431166] ? ret_from_fork+0x79/0x7a0 [ 600.431187] ? lock_release+0xc8/0x290 [ 600.431222] ? __pfx_kthread+0x10/0x10 [ 600.431253] ret_from_fork+0x67a/0x7a0 [ 600.431276] ? __pfx_ret_from_fork+0x10/0x10 [ 600.431302] ? __switch_to+0x759/0x1060 [ 600.431332] ? __pfx_kthread+0x10/0x10 [ 600.431363] ret_from_fork_asm+0x1a/0x30 [ 600.431414] [ 600.467568] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 600.469779] Bluetooth: hci3: failed to register connection device [ 602.064801] Bluetooth: hci4: command 0x0406 tx timeout [ 602.064863] Bluetooth: hci5: command 0x0406 tx timeout [ 602.512798] Bluetooth: hci3: command 0x0406 tx timeout [ 604.112847] Bluetooth: hci4: command 0x0406 tx timeout [ 604.112876] Bluetooth: hci5: command 0x0406 tx timeout [ 604.560906] Bluetooth: hci3: command 0x0406 tx timeout 21:34:52 executing program 7: semop(0x0, &(0x7f0000000000), 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1, 0x0) [ 609.057285] debugfs: '0' already exists in 'hci5' [ 609.061051] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 609.062933] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 609.062981] Tainted: [W]=WARN [ 609.062990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.063009] Workqueue: hci5 hci_rx_work [ 609.063045] Call Trace: [ 609.063056] [ 609.063068] dump_stack_lvl+0xfa/0x120 [ 609.063116] sysfs_warn_dup+0x80/0xa0 [ 609.063152] sysfs_create_dir_ns+0x23b/0x2a0 [ 609.063186] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 609.063218] ? find_held_lock+0x2b/0x80 [ 609.063253] ? lock_release+0xc8/0x290 [ 609.063295] ? do_raw_spin_unlock+0x53/0x220 [ 609.063326] kobject_add_internal+0x24c/0x9a0 [ 609.063368] kobject_add+0x157/0x240 [ 609.063402] ? __pfx_kobject_add+0x10/0x10 [ 609.063434] ? lock_release+0xc8/0x290 [ 609.063475] ? do_raw_spin_unlock+0x53/0x220 [ 609.063503] ? kobject_put+0xaa/0x260 [ 609.063550] device_add+0x32d/0x1830 [ 609.063598] ? __pfx_device_add+0x10/0x10 [ 609.063643] ? hci_debugfs_create_conn+0x10f/0x240 [ 609.063677] ? mgmt_send_event_skb+0x2f3/0x460 [ 609.063714] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 609.063758] hci_conn_add_sysfs+0x117/0x1c0 [ 609.063796] le_conn_complete_evt+0x124b/0x1f60 [ 609.063856] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 609.063898] ? hci_event_packet+0x438/0x10e0 [ 609.063924] ? lock_release+0xc8/0x290 [ 609.063978] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 609.064029] ? __asan_memcpy+0x3d/0x60 [ 609.064060] hci_le_meta_evt+0x34b/0x530 [ 609.064085] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 609.064139] hci_event_packet+0x66c/0x10e0 [ 609.064169] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 609.064196] ? __pfx_hci_event_packet+0x10/0x10 [ 609.064227] ? mark_held_locks+0x49/0x80 [ 609.064281] hci_rx_work+0x96c/0x1270 [ 609.064324] process_one_work+0x8e1/0x19c0 [ 609.064382] ? __pfx_process_one_work+0x10/0x10 [ 609.064420] ? move_linked_works+0x172/0x270 [ 609.064474] ? assign_work+0x196/0x240 [ 609.064516] worker_thread+0x67e/0xe90 [ 609.064555] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 609.064611] ? __pfx_worker_thread+0x10/0x10 [ 609.064653] kthread+0x3c8/0x740 [ 609.064688] ? __pfx_kthread+0x10/0x10 [ 609.064720] ? ret_from_fork+0x79/0x7a0 [ 609.064747] ? lock_release+0xc8/0x290 [ 609.064788] ? __pfx_kthread+0x10/0x10 [ 609.064824] ret_from_fork+0x67a/0x7a0 [ 609.064851] ? __pfx_ret_from_fork+0x10/0x10 [ 609.064884] ? __switch_to+0x759/0x1060 [ 609.064919] ? __pfx_kthread+0x10/0x10 [ 609.064956] ret_from_fork_asm+0x1a/0x30 [ 609.065016] [ 609.115319] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 609.119717] Bluetooth: hci5: failed to register connection device [ 609.121613] debugfs: '0' already exists in 'hci1' [ 609.122829] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' 21:34:52 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) 21:34:52 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x23, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 21:34:52 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_stack_internal={{0xfd, 0x44}, {0xfff, "ac141671c9df51214e32701164f3e71134d013b873a15d8035d1d5e95520e01649ef3cc519aba62a3719ff6495115ec1c2583f236e355b880599e6ec3ccd216ed5ee"}}}, 0x47) syz_emit_vhci(&(0x7f0000000040)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x2, 0x0, 0xa}, @l2cap_cid_le_signaling={{}, @l2cap_le_conn_rsp={{0x15, 0x4}, {0x0, 0x0, 0x2, 0x8, 0xfa6}}}}, 0xfffffffffffffe4b) 21:34:52 executing program 3: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) syz_emit_vhci(&(0x7f0000000080)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @HCI_EV_VENDOR={{0xff, 0x44}, "e67a606f8165f3b051d0a50c0b13fc87aecae892b642f66f9ac0f17d2e4928dba2f0decf538ea55e9ce7b2fab2748a3547c03e836d4e59e3afc18799efcdc3da4aaf3460"}}, 0x47) 21:34:52 executing program 4: syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043e1f0a", @ANYRES64=0x0], 0x22) 21:34:52 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) r0 = getpid() setpriority(0x2, r0, 0x0) ptrace(0x10, r0) prctl$PR_SET_PTRACER(0x59616d61, r0) [ 609.124310] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 609.124353] Tainted: [W]=WARN [ 609.124360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.124376] Workqueue: hci1 hci_rx_work [ 609.124407] Call Trace: [ 609.124415] [ 609.124425] dump_stack_lvl+0xfa/0x120 [ 609.124465] sysfs_warn_dup+0x80/0xa0 [ 609.124494] sysfs_create_dir_ns+0x23b/0x2a0 [ 609.124522] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 609.124547] ? find_held_lock+0x2b/0x80 [ 609.124575] ? lock_release+0xc8/0x290 [ 609.124608] ? do_raw_spin_unlock+0x53/0x220 [ 609.124633] kobject_add_internal+0x24c/0x9a0 [ 609.124667] kobject_add+0x157/0x240 [ 609.124701] ? __pfx_kobject_add+0x10/0x10 [ 609.124726] ? lock_release+0xc8/0x290 [ 609.124759] ? do_raw_spin_unlock+0x53/0x220 [ 609.124781] ? kobject_put+0xaa/0x260 [ 609.124818] device_add+0x32d/0x1830 [ 609.124857] ? __pfx_device_add+0x10/0x10 [ 609.124892] ? hci_debugfs_create_conn+0x10f/0x240 [ 609.124920] ? mgmt_send_event_skb+0x2f3/0x460 [ 609.124942] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 609.124977] hci_conn_add_sysfs+0x117/0x1c0 [ 609.125007] le_conn_complete_evt+0x124b/0x1f60 [ 609.125055] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 609.125089] ? hci_event_packet+0x438/0x10e0 [ 609.125110] ? lock_release+0xc8/0x290 [ 609.125153] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 609.125194] ? __asan_memcpy+0x3d/0x60 [ 609.125220] hci_le_meta_evt+0x34b/0x530 [ 609.125240] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 609.125283] hci_event_packet+0x66c/0x10e0 [ 609.125307] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 609.125329] ? __pfx_hci_event_packet+0x10/0x10 [ 609.125353] ? mark_held_locks+0x49/0x80 [ 609.125396] hci_rx_work+0x96c/0x1270 [ 609.125431] process_one_work+0x8e1/0x19c0 [ 609.125477] ? __pfx_process_one_work+0x10/0x10 [ 609.125507] ? move_linked_works+0x172/0x270 [ 609.125550] ? assign_work+0x196/0x240 [ 609.125584] worker_thread+0x67e/0xe90 [ 609.125615] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 609.125662] ? __pfx_worker_thread+0x10/0x10 [ 609.125705] kthread+0x3c8/0x740 [ 609.125733] ? __pfx_kthread+0x10/0x10 [ 609.125759] ? ret_from_fork+0x79/0x7a0 [ 609.125780] ? lock_release+0xc8/0x290 [ 609.125813] ? __pfx_kthread+0x10/0x10 [ 609.125842] ret_from_fork+0x67a/0x7a0 [ 609.125864] ? __pfx_ret_from_fork+0x10/0x10 [ 609.125889] ? __switch_to+0x759/0x1060 [ 609.125918] ? __pfx_kthread+0x10/0x10 [ 609.125947] ret_from_fork_asm+0x1a/0x30 [ 609.125996] [ 609.144021] debugfs: '0' already exists in 'hci3' [ 609.144635] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 609.144976] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 609.145611] Bluetooth: hci1: failed to register connection device [ 609.145990] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 609.146011] Tainted: [W]=WARN [ 609.146015] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.146024] Workqueue: hci3 hci_rx_work [ 609.146044] Call Trace: [ 609.146049] [ 609.146054] dump_stack_lvl+0xfa/0x120 [ 609.146076] sysfs_warn_dup+0x80/0xa0 [ 609.146093] sysfs_create_dir_ns+0x23b/0x2a0 [ 609.146107] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 609.146120] ? find_held_lock+0x2b/0x80 [ 609.146137] ? lock_release+0xc8/0x290 [ 609.146154] ? do_raw_spin_unlock+0x53/0x220 [ 609.146168] kobject_add_internal+0x24c/0x9a0 [ 609.146185] kobject_add+0x157/0x240 [ 609.146199] ? __pfx_kobject_add+0x10/0x10 [ 609.146213] ? lock_release+0xc8/0x290 [ 609.146230] ? do_raw_spin_unlock+0x53/0x220 [ 609.146242] ? kobject_put+0xaa/0x260 [ 609.146262] device_add+0x32d/0x1830 [ 609.146283] ? __pfx_device_add+0x10/0x10 [ 609.146302] ? hci_debugfs_create_conn+0x10f/0x240 [ 609.146318] ? mgmt_send_event_skb+0x2f3/0x460 [ 609.146330] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 609.146349] hci_conn_add_sysfs+0x117/0x1c0 [ 609.146365] le_conn_complete_evt+0x124b/0x1f60 [ 609.146392] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 609.146410] ? hci_event_packet+0x438/0x10e0 [ 609.146421] ? lock_release+0xc8/0x290 [ 609.146443] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 609.146465] ? __asan_memcpy+0x3d/0x60 [ 609.146480] hci_le_meta_evt+0x34b/0x530 [ 609.146491] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 609.146513] hci_event_packet+0x66c/0x10e0 [ 609.146526] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 609.146538] ? __pfx_hci_event_packet+0x10/0x10 [ 609.146551] ? mark_held_locks+0x49/0x80 [ 609.146574] hci_rx_work+0x96c/0x1270 [ 609.146592] process_one_work+0x8e1/0x19c0 [ 609.146618] ? __pfx_process_one_work+0x10/0x10 [ 609.146634] ? move_linked_works+0x172/0x270 [ 609.146657] ? assign_work+0x196/0x240 [ 609.146680] worker_thread+0x67e/0xe90 [ 609.146696] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 609.146722] ? __pfx_worker_thread+0x10/0x10 [ 609.146740] kthread+0x3c8/0x740 [ 609.146755] ? __pfx_kthread+0x10/0x10 [ 609.146769] ? ret_from_fork+0x79/0x7a0 [ 609.146782] ? lock_release+0xc8/0x290 [ 609.146799] ? __pfx_kthread+0x10/0x10 [ 609.146815] ret_from_fork+0x67a/0x7a0 [ 609.146826] ? __pfx_ret_from_fork+0x10/0x10 [ 609.146840] ? __switch_to+0x759/0x1060 [ 609.146868] ? __pfx_kthread+0x10/0x10 [ 609.146883] ret_from_fork_asm+0x1a/0x30 [ 609.146910] [ 609.146950] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 609.178827] Bluetooth: hci3: failed to register connection device [ 609.184233] debugfs: '0' already exists in 'hci3' [ 609.186156] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0' [ 609.187723] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 609.187742] Tainted: [W]=WARN [ 609.187746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.187754] Workqueue: hci3 hci_rx_work [ 609.187767] Call Trace: [ 609.187771] [ 609.187776] dump_stack_lvl+0xfa/0x120 [ 609.187795] sysfs_warn_dup+0x80/0xa0 [ 609.187810] sysfs_create_dir_ns+0x23b/0x2a0 [ 609.187824] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 609.187837] ? find_held_lock+0x2b/0x80 [ 609.187852] ? lock_release+0xc8/0x290 [ 609.187869] ? do_raw_spin_unlock+0x53/0x220 [ 609.187882] kobject_add_internal+0x24c/0x9a0 [ 609.187899] kobject_add+0x157/0x240 [ 609.187913] ? __pfx_kobject_add+0x10/0x10 [ 609.187927] ? lock_release+0xc8/0x290 [ 609.187944] ? do_raw_spin_unlock+0x53/0x220 [ 609.187955] ? kobject_put+0xaa/0x260 [ 609.187975] device_add+0x32d/0x1830 [ 609.187995] ? __pfx_device_add+0x10/0x10 [ 609.188013] ? hci_debugfs_create_conn+0x10f/0x240 [ 609.188027] ? mgmt_send_event_skb+0x2f3/0x460 [ 609.188038] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 609.188057] hci_conn_add_sysfs+0x117/0x1c0 [ 609.188072] le_conn_complete_evt+0x124b/0x1f60 [ 609.188097] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 609.188115] ? hci_event_packet+0x438/0x10e0 [ 609.188126] ? lock_release+0xc8/0x290 [ 609.188148] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 609.188170] ? __asan_memcpy+0x3d/0x60 [ 609.188183] hci_le_meta_evt+0x34b/0x530 [ 609.188193] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 609.188216] hci_event_packet+0x66c/0x10e0 [ 609.188229] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 609.188240] ? __pfx_hci_event_packet+0x10/0x10 [ 609.188253] ? mark_held_locks+0x49/0x80 [ 609.188275] hci_rx_work+0x96c/0x1270 [ 609.188294] process_one_work+0x8e1/0x19c0 [ 609.188317] ? __pfx_process_one_work+0x10/0x10 [ 609.188333] ? move_linked_works+0x172/0x270 [ 609.188356] ? assign_work+0x196/0x240 [ 609.188373] worker_thread+0x67e/0xe90 [ 609.188390] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 609.188414] ? __pfx_worker_thread+0x10/0x10 [ 609.188431] kthread+0x3c8/0x740 [ 609.188445] ? __pfx_kthread+0x10/0x10 [ 609.188459] ? ret_from_fork+0x79/0x7a0 [ 609.188470] ? lock_release+0xc8/0x290 [ 609.188487] ? __pfx_kthread+0x10/0x10 [ 609.188503] ret_from_fork+0x67a/0x7a0 [ 609.188514] ? __pfx_ret_from_fork+0x10/0x10 [ 609.188527] ? __switch_to+0x759/0x1060 [ 609.188542] ? __pfx_kthread+0x10/0x10 [ 609.188557] ret_from_fork_asm+0x1a/0x30 [ 609.188582] [ 609.188601] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 609.213353] Bluetooth: hci3: failed to register connection device 21:34:52 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:34:52 executing program 4: syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043e1f0a", @ANYRES64=0x0], 0x22) 21:34:52 executing program 7: semop(0x0, &(0x7f0000000000), 0x43) semctl$GETNCNT(0x0, 0x4, 0xe, &(0x7f0000000000)=""/65) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x3ff, 0x1000}], 0x1, 0x0) [ 609.301004] debugfs: '0' already exists in 'hci4' [ 609.302077] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 609.303333] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 609.303369] Tainted: [W]=WARN [ 609.303377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.303392] Workqueue: hci4 hci_rx_work [ 609.303423] Call Trace: [ 609.303432] [ 609.303441] dump_stack_lvl+0xfa/0x120 [ 609.303481] sysfs_warn_dup+0x80/0xa0 [ 609.303512] sysfs_create_dir_ns+0x23b/0x2a0 [ 609.303539] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 609.303564] ? find_held_lock+0x2b/0x80 [ 609.303594] ? lock_release+0xc8/0x290 [ 609.303639] ? do_raw_spin_unlock+0x53/0x220 [ 609.303666] kobject_add_internal+0x24c/0x9a0 [ 609.303709] kobject_add+0x157/0x240 [ 609.303740] ? __pfx_kobject_add+0x10/0x10 [ 609.303768] ? lock_release+0xc8/0x290 [ 609.303807] ? do_raw_spin_unlock+0x53/0x220 [ 609.303833] ? kobject_put+0xaa/0x260 [ 609.303872] device_add+0x32d/0x1830 [ 609.303918] ? __pfx_device_add+0x10/0x10 [ 609.303955] ? hci_debugfs_create_conn+0x10f/0x240 [ 609.303987] ? mgmt_send_event_skb+0x2f3/0x460 [ 609.304011] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 609.304053] hci_conn_add_sysfs+0x117/0x1c0 [ 609.304083] le_conn_complete_evt+0x124b/0x1f60 [ 609.304132] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 609.304166] ? hci_event_packet+0x438/0x10e0 [ 609.304186] ? lock_release+0xc8/0x290 [ 609.304231] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 609.304271] ? __asan_memcpy+0x3d/0x60 [ 609.304297] hci_le_meta_evt+0x34b/0x530 [ 609.304318] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 609.304361] hci_event_packet+0x66c/0x10e0 [ 609.304385] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 609.304407] ? __pfx_hci_event_packet+0x10/0x10 [ 609.304432] ? mark_held_locks+0x49/0x80 [ 609.304474] hci_rx_work+0x96c/0x1270 [ 609.304508] process_one_work+0x8e1/0x19c0 [ 609.304554] ? __pfx_process_one_work+0x10/0x10 [ 609.304584] ? move_linked_works+0x172/0x270 [ 609.304628] ? assign_work+0x196/0x240 [ 609.304661] worker_thread+0x67e/0xe90 [ 609.304693] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 609.304738] ? __pfx_worker_thread+0x10/0x10 [ 609.304771] kthread+0x3c8/0x740 [ 609.304799] ? __pfx_kthread+0x10/0x10 [ 609.304825] ? ret_from_fork+0x79/0x7a0 [ 609.304847] ? lock_release+0xc8/0x290 [ 609.304880] ? __pfx_kthread+0x10/0x10 [ 609.304909] ret_from_fork+0x67a/0x7a0 [ 609.304932] ? __pfx_ret_from_fork+0x10/0x10 [ 609.304957] ? __switch_to+0x759/0x1060 [ 609.304986] ? __pfx_kthread+0x10/0x10 [ 609.305015] ret_from_fork_asm+0x1a/0x30 [ 609.305064] [ 609.340433] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 609.344053] Bluetooth: hci4: failed to register connection device 21:34:52 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) 21:34:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000006440)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000006440)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r2, 0x0, &(0x7f0000006440)) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYRES32=r3], 0x22) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) syz_emit_vhci(&(0x7f0000000080)=@HCI_SCODATA_PKT={0x3, {0xc9, 0x1e}, "9441d797185562bc0d095bf38603943bc05d108350e20f31627fe37fd012"}, 0xc) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_pkts={{0x13, 0x1d}, {0x7, [{0xc9, 0x319}, {0xc8, 0x8a2}, {0xc8, 0x6}, {0xc8, 0x8000}, {0xc8, 0x2}, {0xc8, 0x100}, {0xc9, 0x3ff}]}}}, 0x20) 21:34:52 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a00"], 0x22) 21:34:52 executing program 1: syz_emit_vhci(&(0x7f0000000080)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000140)=@HCI_SCODATA_PKT={0x3, {0x1, 0x78}, "350801f55681eda41c486f05b6d7e28621bd8aa1604885cf595f21917f69c57b4279329275ed54f2f504fb629a4d6a2d95e0db6e455eaa77ffbe99b494262dffdd157976cddafb2e49b35e9fc60b08fa31ce776d1cc86925504a388b871eba12747a1445dd8969960ccd8961dd1be273c6ec62eecb0ede6b"}, 0x7c) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_pkt_type_change={{0x1d, 0x5}, {0x89, 0xc9, 0x8001}}}, 0x8) syz_emit_vhci(&(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xffffffffffffffce) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="02c5301000277275bd001204080002000200040001"], 0x15) 21:34:52 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x24, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 609.396541] debugfs: '0' already exists in 'hci1' [ 609.398241] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 609.398984] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 609.399023] Tainted: [W]=WARN [ 609.399033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.399051] Workqueue: hci1 hci_rx_work [ 609.399082] Call Trace: [ 609.399091] [ 609.399102] dump_stack_lvl+0xfa/0x120 [ 609.399145] sysfs_warn_dup+0x80/0xa0 [ 609.399179] sysfs_create_dir_ns+0x23b/0x2a0 [ 609.399211] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 609.399238] ? find_held_lock+0x2b/0x80 [ 609.399259] ? lock_release+0xc8/0x290 [ 609.399301] ? do_raw_spin_unlock+0x53/0x220 [ 609.399331] kobject_add_internal+0x24c/0x9a0 [ 609.399373] kobject_add+0x157/0x240 [ 609.399411] ? __pfx_kobject_add+0x10/0x10 [ 609.399447] ? lock_release+0xc8/0x290 [ 609.399493] ? do_raw_spin_unlock+0x53/0x220 [ 609.399524] ? kobject_put+0xaa/0x260 [ 609.399567] device_add+0x32d/0x1830 [ 609.399616] ? __pfx_device_add+0x10/0x10 [ 609.399661] ? hci_debugfs_create_conn+0x10f/0x240 [ 609.399703] ? mgmt_send_event_skb+0x2f3/0x460 [ 609.399729] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 609.399771] hci_conn_add_sysfs+0x117/0x1c0 [ 609.399811] le_conn_complete_evt+0x124b/0x1f60 [ 609.399875] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 609.399927] ? hci_event_packet+0x438/0x10e0 [ 609.399953] ? lock_release+0xc8/0x290 [ 609.400004] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 609.400053] ? __asan_memcpy+0x3d/0x60 [ 609.400080] hci_le_meta_evt+0x34b/0x530 [ 609.400106] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 609.400161] hci_event_packet+0x66c/0x10e0 [ 609.400192] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 609.400222] ? __pfx_hci_event_packet+0x10/0x10 [ 609.400255] ? mark_held_locks+0x49/0x80 [ 609.400288] hci_rx_work+0x96c/0x1270 [ 609.400319] process_one_work+0x8e1/0x19c0 [ 609.400376] ? __pfx_process_one_work+0x10/0x10 [ 609.400418] ? move_linked_works+0x172/0x270 [ 609.400473] ? assign_work+0x196/0x240 [ 609.400514] worker_thread+0x67e/0xe90 [ 609.400549] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 609.400607] ? __pfx_worker_thread+0x10/0x10 [ 609.400654] kthread+0x3c8/0x740 [ 609.400691] ? __pfx_kthread+0x10/0x10 [ 609.400728] ? ret_from_fork+0x79/0x7a0 [ 609.400757] ? lock_release+0xc8/0x290 [ 609.400803] ? __pfx_kthread+0x10/0x10 [ 609.400835] ret_from_fork+0x67a/0x7a0 [ 609.400864] ? __pfx_ret_from_fork+0x10/0x10 [ 609.400898] ? __switch_to+0x759/0x1060 [ 609.400930] ? __pfx_kthread+0x10/0x10 [ 609.400961] ret_from_fork_asm+0x1a/0x30 [ 609.401016] [ 609.420964] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 609.422926] Bluetooth: hci1: failed to register connection device 21:34:52 executing program 2: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a"], 0x22) [ 609.432438] Bluetooth: hci3: hcon 000000004705161b sent 1 < count 793 [ 609.434415] Bluetooth: hci3: hcon 000000004705161b sent 0 < count 1023 [ 609.459084] Bluetooth: hci3: hcon 000000004705161b sent 0 < count 793 [ 609.460862] Bluetooth: hci3: hcon 000000004705161b sent 0 < count 1023 21:34:52 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xde, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9b24, 0x3}, 0x10014}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006380)={0xffffffffffffffff}) getpeername$unix(r1, 0x0, &(0x7f0000006440)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) clone3(&(0x7f0000000400)={0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x2}, &(0x7f0000000480)=""/84, 0x54, &(0x7f00000001c0)=""/213, &(0x7f00000003c0)=[r0, r2, r3, r4, r0], 0x5}, 0x58) fcntl$setstatus(r1, 0x4, 0x4400) [ 609.472181] debugfs: '0' already exists in 'hci5' [ 609.473234] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 609.474473] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 609.474510] Tainted: [W]=WARN [ 609.474517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.474532] Workqueue: hci5 hci_rx_work [ 609.474564] Call Trace: [ 609.474572] [ 609.474582] dump_stack_lvl+0xfa/0x120 [ 609.474623] sysfs_warn_dup+0x80/0xa0 [ 609.474657] sysfs_create_dir_ns+0x23b/0x2a0 [ 609.474708] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 609.474745] ? find_held_lock+0x2b/0x80 [ 609.474778] ? lock_release+0xc8/0x290 [ 609.474832] ? do_raw_spin_unlock+0x53/0x220 [ 609.474878] kobject_add_internal+0x24c/0x9a0 [ 609.474923] kobject_add+0x157/0x240 [ 609.474964] ? __pfx_kobject_add+0x10/0x10 [ 609.475002] ? lock_release+0xc8/0x290 [ 609.475050] ? do_raw_spin_unlock+0x53/0x220 [ 609.475085] ? kobject_put+0xaa/0x260 [ 609.475138] device_add+0x32d/0x1830 [ 609.475193] ? __pfx_device_add+0x10/0x10 [ 609.475240] ? hci_debugfs_create_conn+0x10f/0x240 [ 609.475283] ? mgmt_send_event_skb+0x2f3/0x460 [ 609.475312] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 609.475360] hci_conn_add_sysfs+0x117/0x1c0 [ 609.475399] le_conn_complete_evt+0x124b/0x1f60 [ 609.475463] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 609.475508] ? hci_event_packet+0x438/0x10e0 [ 609.475537] ? lock_release+0xc8/0x290 [ 609.475592] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 609.475646] ? __asan_memcpy+0x3d/0x60 [ 609.475679] hci_le_meta_evt+0x34b/0x530 [ 609.475714] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 609.475781] hci_event_packet+0x66c/0x10e0 [ 609.475820] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 609.475850] ? __pfx_hci_event_packet+0x10/0x10 [ 609.475888] ? mark_held_locks+0x49/0x80 [ 609.475949] hci_rx_work+0x96c/0x1270 [ 609.475990] process_one_work+0x8e1/0x19c0 [ 609.476055] ? __pfx_process_one_work+0x10/0x10 [ 609.476103] ? move_linked_works+0x172/0x270 [ 609.476168] ? assign_work+0x196/0x240 [ 609.476216] worker_thread+0x67e/0xe90 [ 609.476263] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 609.476332] ? __pfx_worker_thread+0x10/0x10 [ 609.476380] kthread+0x3c8/0x740 [ 609.476423] ? __pfx_kthread+0x10/0x10 [ 609.476464] ? ret_from_fork+0x79/0x7a0 [ 609.476498] ? lock_release+0xc8/0x290 [ 609.476548] ? __pfx_kthread+0x10/0x10 [ 609.476593] ret_from_fork+0x67a/0x7a0 [ 609.476627] ? __pfx_ret_from_fork+0x10/0x10 [ 609.476666] ? __switch_to+0x759/0x1060 [ 609.476711] ? __pfx_kthread+0x10/0x10 [ 609.476750] ret_from_fork_asm+0x1a/0x30 [ 609.476813] [ 609.485031] Bluetooth: hci0: SCO packet for unknown connection handle 1 [ 609.485179] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 609.485970] Bluetooth: hci0: ACL packet for unknown connection handle 197 [ 609.486063] Bluetooth: hci5: failed to register connection device [ 609.486819] Bluetooth: hci0: SCO packet for unknown connection handle 1 [ 609.502980] debugfs: '0' already exists in 'hci4' [ 609.504081] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 609.504766] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 609.504787] Tainted: [W]=WARN [ 609.504791] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.504799] Workqueue: hci4 hci_rx_work [ 609.504819] Call Trace: [ 609.504823] [ 609.504828] dump_stack_lvl+0xfa/0x120 [ 609.504850] sysfs_warn_dup+0x80/0xa0 [ 609.504868] sysfs_create_dir_ns+0x23b/0x2a0 [ 609.504882] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 609.504896] ? find_held_lock+0x2b/0x80 [ 609.504912] ? lock_release+0xc8/0x290 [ 609.504929] ? do_raw_spin_unlock+0x53/0x220 [ 609.504942] kobject_add_internal+0x24c/0x9a0 [ 609.504960] kobject_add+0x157/0x240 [ 609.504975] ? __pfx_kobject_add+0x10/0x10 [ 609.504988] ? lock_release+0xc8/0x290 [ 609.505005] ? do_raw_spin_unlock+0x53/0x220 [ 609.505017] ? kobject_put+0xaa/0x260 [ 609.505037] device_add+0x32d/0x1830 [ 609.505059] ? __pfx_device_add+0x10/0x10 [ 609.505077] ? hci_debugfs_create_conn+0x10f/0x240 [ 609.505093] ? mgmt_send_event_skb+0x2f3/0x460 [ 609.505105] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 609.505123] hci_conn_add_sysfs+0x117/0x1c0 [ 609.505140] le_conn_complete_evt+0x124b/0x1f60 [ 609.505166] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 609.505184] ? hci_event_packet+0x438/0x10e0 [ 609.505195] ? lock_release+0xc8/0x290 [ 609.505218] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 609.505239] ? __asan_memcpy+0x3d/0x60 [ 609.505253] hci_le_meta_evt+0x34b/0x530 [ 609.505264] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 609.505287] hci_event_packet+0x66c/0x10e0 [ 609.505300] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 609.505313] ? __pfx_hci_event_packet+0x10/0x10 [ 609.505326] ? mark_held_locks+0x49/0x80 [ 609.505349] hci_rx_work+0x96c/0x1270 [ 609.505367] process_one_work+0x8e1/0x19c0 [ 609.505392] ? __pfx_process_one_work+0x10/0x10 [ 609.505409] ? move_linked_works+0x172/0x270 [ 609.505432] ? assign_work+0x196/0x240 [ 609.505450] worker_thread+0x67e/0xe90 [ 609.505467] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 609.505492] ? __pfx_worker_thread+0x10/0x10 [ 609.505509] kthread+0x3c8/0x740 [ 609.505525] ? __pfx_kthread+0x10/0x10 [ 609.505539] ? ret_from_fork+0x79/0x7a0 [ 609.505551] ? lock_release+0xc8/0x290 [ 609.505569] ? __pfx_kthread+0x10/0x10 [ 609.505584] ret_from_fork+0x67a/0x7a0 [ 609.505596] ? __pfx_ret_from_fork+0x10/0x10 [ 609.505609] ? __switch_to+0x759/0x1060 [ 609.505625] ? __pfx_kthread+0x10/0x10 [ 609.505641] ret_from_fork_asm+0x1a/0x30 [ 609.505668] [ 609.525649] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 609.527490] Bluetooth: hci4: failed to register connection device [ 609.529450] Bluetooth: hci0: ACL packet for unknown connection handle 197 21:34:52 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x2, 0x202080) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000000280)=0xe8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r3]) sendmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="e80a416f887f9570e5138e2f6b4c", 0xe}, {&(0x7f00000000c0)="ee555b0844702e14c75e66d22cd593ae764ab6d1ce53bb1eb1dea3d35bbddd3e81d507a8d31e1978df72ed32e910da76123e6b8259731fbab119c308bb996d9e698754aec53d710ebfbda2f9ac07da33757dfac4303abb5ede633d44457df8ffa4b41b45c13e0ae1a837fd866124bf6dc693125c5213a3ca46b5720b64", 0x7d}], 0x2, &(0x7f00000002c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r1, r3}}}], 0x20, 0x4001}, 0x20000080) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x6) syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) [ 609.595033] debugfs: '0' already exists in 'hci1' [ 609.596082] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 609.597317] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 609.597354] Tainted: [W]=WARN [ 609.597362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.597377] Workqueue: hci1 hci_rx_work [ 609.597408] Call Trace: [ 609.597418] [ 609.597429] dump_stack_lvl+0xfa/0x120 [ 609.597471] sysfs_warn_dup+0x80/0xa0 [ 609.597502] sysfs_create_dir_ns+0x23b/0x2a0 [ 609.597529] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 609.597555] ? find_held_lock+0x2b/0x80 [ 609.597586] ? lock_release+0xc8/0x290 [ 609.597619] ? do_raw_spin_unlock+0x53/0x220 [ 609.597644] kobject_add_internal+0x24c/0x9a0 [ 609.597677] kobject_add+0x157/0x240 [ 609.597711] ? __pfx_kobject_add+0x10/0x10 [ 609.597736] ? lock_release+0xc8/0x290 [ 609.597769] ? do_raw_spin_unlock+0x53/0x220 [ 609.597792] ? kobject_put+0xaa/0x260 [ 609.597828] device_add+0x32d/0x1830 [ 609.597867] ? __pfx_device_add+0x10/0x10 [ 609.597901] ? hci_debugfs_create_conn+0x10f/0x240 [ 609.597929] ? mgmt_send_event_skb+0x2f3/0x460 [ 609.597952] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 609.597986] hci_conn_add_sysfs+0x117/0x1c0 [ 609.598015] le_conn_complete_evt+0x124b/0x1f60 [ 609.598064] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 609.598114] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 609.598154] ? __asan_memcpy+0x3d/0x60 [ 609.598180] hci_le_meta_evt+0x34b/0x530 [ 609.598200] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 609.598242] hci_event_packet+0x66c/0x10e0 [ 609.598265] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 609.598287] ? __pfx_hci_event_packet+0x10/0x10 [ 609.598313] ? mark_held_locks+0x49/0x80 [ 609.598356] hci_rx_work+0x96c/0x1270 [ 609.598390] process_one_work+0x8e1/0x19c0 [ 609.598436] ? __pfx_process_one_work+0x10/0x10 [ 609.598467] ? move_linked_works+0x172/0x270 [ 609.598511] ? assign_work+0x196/0x240 [ 609.598544] worker_thread+0x67e/0xe90 [ 609.598576] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 609.598620] ? __pfx_worker_thread+0x10/0x10 [ 609.598653] kthread+0x3c8/0x740 [ 609.598681] ? __pfx_kthread+0x10/0x10 [ 609.598707] ? ret_from_fork+0x79/0x7a0 [ 609.598729] ? lock_release+0xc8/0x290 [ 609.598761] ? __pfx_kthread+0x10/0x10 [ 609.598791] ret_from_fork+0x67a/0x7a0 [ 609.598813] ? __pfx_ret_from_fork+0x10/0x10 [ 609.598840] ? __switch_to+0x759/0x1060 [ 609.598885] ? __pfx_kthread+0x10/0x10 [ 609.598917] ret_from_fork_asm+0x1a/0x30 [ 609.598966] [ 609.633357] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 609.637170] Bluetooth: hci1: failed to register connection device 21:34:53 executing program 4: syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043e1f0a", @ANYRES64=0x0], 0x22) 21:34:53 executing program 3: syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="0002db903719c2a3b5a0a8413bbad9ef001c72ee79c28fba5ae59bbdc92c4126293c3630ba2bc9be2f55"], 0x22) 21:34:53 executing program 6: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e1f0a000000"], 0x22) 21:34:53 executing program 1: syz_emit_vhci(&(0x7f0000000580)=ANY=[@ANYBLOB="043e"], 0x22) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_sync_conn_changed={{0x2d, 0x9}, {0x15, 0xc9, 0x1, 0x81, 0xffff}}}, 0xc) syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_blocks={{0x48, 0x1b}, {0x6, 0x4, [{0xc8, 0x3, 0x6}, {0xc8, 0x200, 0x9}, {0xc9, 0x9, 0x80}, {0xc9, 0x3, 0x689}]}}}, 0x1e) [ 609.730771] debugfs: '0' already exists in 'hci5' [ 609.731424] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 609.732156] CPU: 0 UID: 0 PID: 5917 Comm: kworker/u11:0 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 609.732202] Tainted: [W]=WARN [ 609.732212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.732230] Workqueue: hci5 hci_rx_work [ 609.732263] Call Trace: [ 609.732272] [ 609.732284] dump_stack_lvl+0xfa/0x120 [ 609.732330] sysfs_warn_dup+0x80/0xa0 [ 609.732368] sysfs_create_dir_ns+0x23b/0x2a0 [ 609.732400] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 609.732423] ? find_held_lock+0x2b/0x80 [ 609.732446] ? lock_release+0xc8/0x290 [ 609.732489] ? do_raw_spin_unlock+0x53/0x220 [ 609.732519] kobject_add_internal+0x24c/0x9a0 [ 609.732557] kobject_add+0x157/0x240 [ 609.732591] ? __pfx_kobject_add+0x10/0x10 [ 609.732621] ? lock_release+0xc8/0x290 [ 609.732665] ? do_raw_spin_unlock+0x53/0x220 [ 609.732698] ? kobject_put+0xaa/0x260 [ 609.732739] device_add+0x32d/0x1830 [ 609.732792] ? __pfx_device_add+0x10/0x10 [ 609.732838] ? hci_debugfs_create_conn+0x10f/0x240 [ 609.732878] ? mgmt_send_event_skb+0x2f3/0x460 [ 609.732905] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 609.732950] hci_conn_add_sysfs+0x117/0x1c0 [ 609.732987] le_conn_complete_evt+0x124b/0x1f60 [ 609.733046] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 609.733092] ? hci_event_packet+0x438/0x10e0 [ 609.733117] ? lock_release+0xc8/0x290 [ 609.733166] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 609.733215] ? __asan_memcpy+0x3d/0x60 [ 609.733244] hci_le_meta_evt+0x34b/0x530 [ 609.733268] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 609.733325] hci_event_packet+0x66c/0x10e0 [ 609.733356] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 609.733387] ? __pfx_hci_event_packet+0x10/0x10 [ 609.733420] ? mark_held_locks+0x49/0x80 [ 609.733457] hci_rx_work+0x96c/0x1270 [ 609.733494] process_one_work+0x8e1/0x19c0 [ 609.733547] ? __pfx_process_one_work+0x10/0x10 [ 609.733589] ? move_linked_works+0x172/0x270 [ 609.733644] ? assign_work+0x196/0x240 [ 609.733685] worker_thread+0x67e/0xe90 [ 609.733717] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 609.733775] ? __pfx_worker_thread+0x10/0x10 [ 609.733820] kthread+0x3c8/0x740 [ 609.733856] ? __pfx_kthread+0x10/0x10 [ 609.733893] ? ret_from_fork+0x79/0x7a0 [ 609.733920] ? lock_release+0xc8/0x290 [ 609.733965] ? __pfx_kthread+0x10/0x10 [ 609.734005] ret_from_fork+0x67a/0x7a0 [ 609.734033] ? __pfx_ret_from_fork+0x10/0x10 [ 609.734063] ? __switch_to+0x759/0x1060 [ 609.734097] ? __pfx_kthread+0x10/0x10 [ 609.734129] ret_from_fork_asm+0x1a/0x30 [ 609.734185] [ 609.752940] kobject: kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 609.754073] Bluetooth: hci5: failed to register connection device 21:34:53 executing program 3: syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043e1f0a4f5ec7ec9124e8c0cc8275ac4ef91db568ccc91d16b48aeb9b941e19be861783d1f2550300383d8896c3288d8cf99553d68c"], 0x22) 21:34:53 executing program 2: 21:34:53 executing program 4: [ 609.825180] debugfs: '0' already exists in 'hci4' [ 609.826627] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:0' [ 609.827886] CPU: 1 UID: 0 PID: 303 Comm: kworker/u11:3 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 609.827924] Tainted: [W]=WARN [ 609.827931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.827947] Workqueue: hci4 hci_rx_work [ 609.827979] Call Trace: [ 609.827988] [ 609.827999] dump_stack_lvl+0xfa/0x120 [ 609.828043] sysfs_warn_dup+0x80/0xa0 [ 609.828076] sysfs_create_dir_ns+0x23b/0x2a0 [ 609.828103] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 609.828129] ? find_held_lock+0x2b/0x80 [ 609.828159] ? lock_release+0xc8/0x290 [ 609.828199] ? do_raw_spin_unlock+0x53/0x220 [ 609.828226] kobject_add_internal+0x24c/0x9a0 [ 609.828262] kobject_add+0x157/0x240 [ 609.828291] ? __pfx_kobject_add+0x10/0x10 [ 609.828319] ? lock_release+0xc8/0x290 [ 609.828355] ? do_raw_spin_unlock+0x53/0x220 [ 609.828378] ? kobject_put+0xaa/0x260 [ 609.828420] device_add+0x32d/0x1830 [ 609.828464] ? __pfx_device_add+0x10/0x10 [ 609.828502] ? hci_debugfs_create_conn+0x10f/0x240 [ 609.828534] ? mgmt_send_event_skb+0x2f3/0x460 [ 609.828556] ? __pfx_hci_debugfs_create_conn+0x10/0x10 [ 609.828592] hci_conn_add_sysfs+0x117/0x1c0 [ 609.828622] le_conn_complete_evt+0x124b/0x1f60 [ 609.828676] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 609.828719] ? hci_event_packet+0x438/0x10e0 [ 609.828740] ? lock_release+0xc8/0x290 [ 609.828783] hci_le_enh_conn_complete_evt+0x22f/0x2e0 [ 609.828825] ? __asan_memcpy+0x3d/0x60 [ 609.828851] hci_le_meta_evt+0x34b/0x530 [ 609.828872] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 609.828916] hci_event_packet+0x66c/0x10e0 [ 609.828942] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 609.828966] ? __pfx_hci_event_packet+0x10/0x10 [ 609.828993] ? mark_held_locks+0x49/0x80 [ 609.829036] hci_rx_work+0x96c/0x1270 [ 609.829070] process_one_work+0x8e1/0x19c0 [ 609.829116] ? __pfx_process_one_work+0x10/0x10 [ 609.829147] ? move_linked_works+0x172/0x270 [ 609.829190] ? assign_work+0x196/0x240 [ 609.829224] worker_thread+0x67e/0xe90 [ 609.829254] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 609.829301] ? __pfx_worker_thread+0x10/0x10 [ 609.829333] kthread+0x3c8/0x740 [ 609.829364] ? __pfx_kthread+0x10/0x10 [ 609.829390] ? ret_from_fork+0x79/0x7a0 [ 609.829412] ? lock_release+0xc8/0x290 [ 609.829445] ? __pfx_kthread+0x10/0x10 [ 609.829477] ret_from_fork+0x67a/0x7a0 [ 609.829499] ? __pfx_ret_from_fork+0x10/0x10 [ 609.829525] ? __switch_to+0x759/0x1060 [ 609.829554] ? __pfx_kthread+0x10/0x10 [ 609.829582] ret_from_fork_asm+0x1a/0x30 [ 609.829632] [ 609.862377] kobject: kobject_add_internal failed for hci4:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 609.864192] Bluetooth: hci4: failed to register connection device VM DIAGNOSIS: 21:34:43 Registers: info registers vcpu 0 RAX=1ffff11002bb1f80 RBX=dffffc0000000000 RCX=1ffff1100d9c5073 RDX=1ffff110038fffb3 RSI=ffff88806ce28390 RDI=ffff88801c7ffd90 RBP=ffff88801c7ffd88 RSP=ffff88806ce08db0 R8 =0000000000000000 R9 =fffffbfff0cc94aa R10=ffff88806ce28c18 R11=0000000000000001 R12=ffff888015d8fc00 R13=ffffed100d9c5072 R14=0000000000000000 R15=ffff88806ce28390 RIP=ffffffff84c29853 RFL=00000046 [---Z-P-] 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 0000000000000000 00000000 00000000 GS =0000 ffff8880e5398000 00000000 00000000 LDT=0000 fffffe2c00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f631e4d3000 CR3=00000000100b0000 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=0000ff00000000000000000000000000 XMM01=00000100000000000000000000000000 XMM02=7463656a6e695f31313230385f7a7973 XMM03=00007f416afb87c800007f416afb87c0 XMM04=ffffffff0000ff00000000ff00000000 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=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff82935370 RDI=ffffffff8896b880 RBP=ffffffff8896b840 RSP=ffff88806cf088e0 R8 =0000000000000000 R9 =ffffed1001d60046 R10=00000000000fe503 R11=0000000000000001 R12=0000000000000823 R13=0000000000000020 R14=fffffbfff112d762 R15=dffffc0000000000 RIP=ffffffff829353c5 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 0000000000000000 00000000 00000000 GS =0000 ffff8880e5498000 00000000 00000000 LDT=0000 fffffe4900000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8c9e4d8018 CR3=000000000c8b5000 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=00000000000000000000000000000000 XMM01=00007f8c9e4ab7c000007f8c9e4ab7c8 XMM02=00007f8c9e4ab7e000007f8c9e4ab7c0 XMM03=00007f8c9e4ab7c800007f8c9e4ab7c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000