last executing test programs: 35.878404095s ago: executing program 1 (id=105): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r1 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x5885, 0x0, 0x4, 0x306}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000040)=0xffefffdc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x1, r0, 0x0}) io_uring_enter(r1, 0x3516, 0xc2de, 0x8, 0x0, 0x0) 35.643807453s ago: executing program 1 (id=109): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1, 0x2, 0x2, 0x0, @void, @value}, 0x10) socketpair(0xa, 0x1, 0x0, &(0x7f0000000000)) 35.523626446s ago: executing program 1 (id=113): r0 = gettid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x1c, 0x29, 0x200, 0x70bd28, 0x25dfdbfd, {0x11}, [@typed={0x8, 0x142, 0x0, 0x0, @pid=r0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4040) r1 = socket$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$NL80211_CMD_START_AP(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="2d000e0080000000ffffffffffff08021100000008021100000000000000000000000000640000002503000000000000080026006c09"], 0x80}}, 0x0) 35.278993765s ago: executing program 1 (id=117): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000440)={r2, 0x0, 0x0, 0x0, 0x0, [0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={r3, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000300)={0x0, 0x0, r4}) 28.759242674s ago: executing program 1 (id=117): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000440)={r2, 0x0, 0x0, 0x0, 0x0, [0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={r3, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000300)={0x0, 0x0, r4}) 22.352812261s ago: executing program 0 (id=256): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000004140)="a1af56567af19ce4706948d30f35abf6494690656d554e6190797369db23a302f328aa47a2e54509379ba2e477e6e0461d2e45920d509fa49de04732cd2f4a4e34d73eb464d09605a698ad2219a2175ebcc560f740fe531ba46ded4232d273d1865282844f5a3b54d7f154c21a8a82228e27b2c1af662a92e53d81cae3ea68707ce43f89c3321797039a0a39e24b83035dbfb1ac9668b5f87c4ae50250e92c8b113ed58f60015d9c1990253e6646c02901b08a2ec0acceb7ac1e28f59b1e22663432bd5435083b604934bda5f4897467677ac5609bb6e1d1f938a1a8238d2df6db69fcffa48a08ef9231830ceb045a999a9ba43b4d605ce7bb4736ee8bdaac3399576ad3d434c12f1ae8fc5e06dbbfac985d7105c3b7f431854465b6f732e1397e4647e88e86b0a3b01c1ef689a4bd3963deb3b06190576c690ab257b9845b4d412f248184e124b5228f4236d020d4b80ff0772d9515685918c41cad06498a6833d591c191916067759bfeceec176d582621bf23b8d827e2c8977822d64ca19c168fa8a4ea90a60ed60854342e7c42ce11f414dcff1fff715d10ed263d305e5c563ee13a1527795b012e01b8442026032a761cf5104f00dc28a761596d8393e3750be1a8788fa7152a3cd8e051a963120417af9bd3e659bbaac6406a70ba347641aeffac9436fc2352bf7822dabd7a4911a5b947f9c07f805e67ec8c7d787ff358b426494b87aaac46c2d4061ccf3d19201d8d099dddf2b257cacbba656cb7626b0d3fa11881e99799b92f0a07813eac359a64a61a03d6527a24a4fee8e6cbd74932adba5ad3a865788e874b796cc8555522b19f76676646f21f31fad8c360982ce2b23fd4aec43bff16e0f3f1e1e804daf28f236081d0686108fde25f7e6a7bef08b793beca5b21b5f4893543ef1e3a216378cb76a54fa879ad9624a60a0b3306c8548e1a22b735213969421dc9ef70338bb780ad55adfb6b4f4ca3d8ce7c697ce3f0a6210a27cc900ea2218c52ac06bbcbb91adff643f1a3b93db67d7902f23eb89ab2f892970551127b39e7bb9f37c62adb8abed20c8c84531d143c6be2b8b05766e248a94aae400b36a3399ba174ffe14ffd354f508ce30ea991f57018a3534e0eac9cb49d0e6085f93b367d817ee83b24c11f9d38044a9739f4fd41b6a8129fda808bb930beba6223dfe154b23d7c39ac4fb6656169275c31e15d37d3d96b0aaa13637f1c28178f5fc4ebbe1af6acc985c783a30dffde8d7eb0c8863e3481caf2606a4b6930c234736404d4eeefdda697193f57d332540a423831db671d7d3e8e15ef3d6a26b83a5053bdc2f0b378c6b39ad0b8b9c7bd5c4bf81018ce15d0b344772f6c6f469e40c9848cbcb1b3ccb721b4b1f895a6e034380d882bd30a20f1c2b8ae138e6728306e16f6093774d21b798cd73a16bc577be751deb434ef019dd454fa3ce3cc3b2634ea4957548bf226d0b24bce757382c639dae891e55dcb24ffc9dc2c08acfafabd4565dbcad34e1a8e781c56e9144f0e85a5cf6c79a5d1a8b3479cdc178215f05081eebdc03607798c66fd043824756e896c2b69fe5e843e0eb26c86a37a8944e93a7f3b2a863136d56579d0377f9424cf00dd6da7b19066f990ce05e1b93479f125cbcc5c91aea56ef04950164079f5e22ebfd77d54676b2de392ab20298876bce1ae9941ae109d7088edb29d02539aec8f276b862bb28fa6a68bb1a0bda1b0ec6e5891e93777d9b126d6add7eb36a7f75c435618d368c04156f8a116d0c843ad04842d7b7c84cd87e75fb81ec16ef184fd3119c16c950b84bca9a12a86f0e333d9fe34622f5a51e9772dc8b94c491e16db0c537e211b01c9f13f9e7a7b2f4d8053baded5d6018561b547562efbeab2946f3ef872d0256196c75fd7f520da7aea0f63a278052925c6c88307bed0336c5632ca98086e7712af309f99a6adb3ec4417eaa9aefe3fd43c4402bc13868832d6dfaa97de7ed43fe3711917de97058d60067d5eeb90ecb428182d07092c516e6eef6781756e308926faa9796dd1a29dd4c3827115fa8e14bbe449f4144785b9581a198273adb8bab0d4080adbb592b25fd74d426233f537562a4a98b07f4b2060b4f496c66a0169391b713fdd991fa90cfc313245f57900d980adcbd46ada0a7bdfdfec4bf8ba12e37724c9dfd7fbbe4541bf21cc393249a555746268e7e33bdb43f2cd4932e39fc818e49d0e588d12a3a297be074ad83db57be9d4455ab0685b087e8ee9f5c7c33e10c9d6be572b58c88b79756c45eb9eed6d0275944d9cc1cbc8c498917aa2fd79c00567d4f9f768579f891e23fa9548c5fbff150d2873ecc72da8d0077a223f9d18700b690d8046783bba756a2c9863b7ffc7022b2da68a332f72f704bc38a0fcc4f445891f1ca1ef5dad28b87ce8bdef23ffe29ee23f2c0a002c80cf99399dc7276aec6f9d8b6ff3d7554409a4e38d2029a43f8a70da62b33c44f5f4f299eec825302c52e5f83d462b81512775107059826c8880578f01d8cb53af86ad61a7e36c2ccdf55ce197ec2a78219a5b952a9bd12ac2cc3271e84e6dad464c7ec9d9f0310614200a98cfa933d5db05c00c95c59fc5bb8844ff856ee7f9b091700b1a93ae1c00a40d9e5e6ce036f90a6dc34faa9dc8e8972c49b055f9a43ae10251705a960f2cfc8430cf9bcafc26c8eccc8b75a788beb41d180d4364f3083f3ffb5e39049979903c76f440810b7ea608ff84f5e56f9e0653bf15b6b6332d458f8d2e2b17d7bd2305a8909996d2ebfc2ee2ff697fccb215bd8c73d4b9f5b597308f98ed8fbda58f52cf8443f5a9db7f0f6e75e1c9e47d73f8d0624e9e6f33c2dee3c6ff394082d78ffd3a68309b3085e1a7c106f62c3959a353672cadadf6c058fe366b03fcd95a23f564c55a3ce9a914c11c8b2d6040147a1539b106adecce531646fea4db06775fe5d1bf9cb0107941b620043ac9b7936b2af9849eca9c46062945b137dfa355a7ee0c81a0193fa60a70e59b407af06a7f181a3e4ccc81f2c580a6c6cf67a8bf93eb8ff2151b7074144bf7c5cff97814e0c00c138d984559ac8b95a45a4497174130bbb0db22fa53187db1d923d9ded441a4d2fcbe0ff5736ecc3d94bfbb2df632ac88a02f2c9f73312e7a9c2d8d6c0bbfc774595e2e63669f2b5bbf6ee6a1ab0c25e313d819b02c785494eda4cace033e96b1ecc5b155a14e0c8d51d54d8bf33e499d0913d9605a419bc6c73c6bb07d1a306adb27dfedbe81a386fb3bb659764442c4d9d66673a916ee5a6ae59abc994fff64f2db0c83e2b18944f619cfdea0ea0911064ab690b2e03670a3e3667651c1980d0491a40312307e4534671c9c8ca8712506eff211577783c81dc05ffae4a9c6d7554f9fec07b25451c70e6f4d4b160544b66d66dd88ef1c77f09133db317c39fca05b68ef3eee3c28cbe31982adb0693fe9699d06654150346915ccdb17c69ea3aa8bb36b5f321060f6237dec73a011b233b81a6337bd77da5da753593fe302824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12c635d967269c6c07189b5b1b496403e35e9ef01ecf7e795c357ae08b4736d2c1bcbe556cc671ffa37677b740baebaeb1b74c922d1ac83cb3ab86735d07ebffe072ca08ebd56d0ae89d5535a63bee75810468b1560534ecdb4a16495f9a7f42164df055942e94011848c5dac783a69fbdcac9c477850320af0c10da48775434088c7d090202f927463123639dbc1d48a871e4f20f75563f6dba586db6d12e2e7f36e7da4915037fcddb4413336b423f6b888bcf297fb8d33493e9fc2e992afeb1b83aaeaf46f4aba9bb0aa2708272ce5b0c90ef9f6c366c20e90d0f87aeba828196acdc4306131c515319776dfab27de1e3a501cfc560bd3a1dd29e54b87de9a01d0351184ed5cc3323cef72fd423dfbb0ac90eeec5474432ec1e4c64d68605c378320c0e97a3d89a409b7d969d6e116c2ba861f57418d8eaac5bff85c416ec5224d92df53d8f272c7e02e832bd21ef4d6b4a9bd307f8c1756c3e6c155bb2ce5807311d60b2fb31357c89119af443af2d3a4d08fb6221aaeee97bfdae51ebf6c51f98300033ec513ad6996041441d474ccf3a2548a11b94527ebc2e24d7519b1ded645da3af62060a4ae19eddc3bf331c4c762d9672de22558c655ba05338d985da134230fef2d0639743bdb4695517dd9e3733827050617b3cc792d12b3280e0000b22ad5130b27f9a5e25b965028874db5b5efdf881043e1279187294bbc35865af7662b23b9adf614a9af41fe4d0c9cfe62106a2bb6d294d3ca554062b2c7a0299f82fd5eb6841fedf096753b1a63a6b4dcce3837ee36062055c9f52b3272f411709db86d59db530fd1ed9cc2138817c290a2777d1d54cf4b7b2f8737444b58334a1c26f63ffda10b749b5796fa61ce6f74fecef2c4766a05d0468c1d7056beb8fa9cf7d51d5115690bcb889f09dbe01b1c55ac860a00cc159f6683d33fdca16d815fab5bbf00", 0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x4, {0x7, 0x28, 0x0, 0x8010, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat2(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x1000) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000700)={&(0x7f00000002c0)={0x50, 0xffffffffffffffda, 0x1000, {0x7, 0x29, 0x0, 0x0, 0x0, 0x1000, 0xfffffffc, 0x0, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 22.157161602s ago: executing program 0 (id=260): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x200000a, 0x5d031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000199000/0x800000)=nil, 0x800000}) 21.993977724s ago: executing program 0 (id=263): socket$packet(0x11, 0x3, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000240)={@val={0x8, 0x800}, @val={0x2, 0x3, 0x6, 0x68, 0x8000, 0x9}, @ipv4=@udp={{0x5, 0x4, 0x3, 0x1b, 0x7d, 0x66, 0x0, 0x40, 0x11, 0x0, @private=0xa010102, @local}, {0x4f20, 0x4e22, 0x4d, 0x0, @opaque="faa7d48fdb1bd8c45b3fd77ad58563533523aca33b2aca994e0474bf1c4ac91eadc56d846732d395f58d5efab30c1d2fe62ae58851f3e388d48291dfcc2d0335c714880622ea25e8983fa2aab15acb3bd8883cf411ea099518a8790969c85614e3"}}}, 0x8b) 21.783920063s ago: executing program 0 (id=270): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000800008500000050000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='signal_generate\x00', r0}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 21.669811127s ago: executing program 0 (id=272): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f00000010c0)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x3, 0x4, 0x0, @broadcast=0x1000000, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @empty, {[@timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@remote, 0x4e210000}]}, @timestamp_addr={0x44, 0x3c, 0x0, 0x1, 0x0, [{@multicast1}, {}, {@dev}, {@private}, {@empty}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@dev}]}]}}}}}}}, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x7, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1}, 0x700) 21.590327592s ago: executing program 1 (id=117): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000440)={r2, 0x0, 0x0, 0x0, 0x0, [0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={r3, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000300)={0x0, 0x0, r4}) 20.649684191s ago: executing program 0 (id=279): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f00000003c0)=""/144, 0x90}], 0x1) 19.310575726s ago: executing program 4 (id=290): r0 = socket$unix(0x1, 0x2, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000140)={0x4000}, 0x18, 0x0) landlock_restrict_self(r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) faccessat2(0xffffffffffffff9c, 0x0, 0x1, 0x100) 19.249423538s ago: executing program 4 (id=291): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1c, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000000080000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r1}, 0x18) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) 19.20388379s ago: executing program 4 (id=292): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}]}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x1fd, 0x1, 0x0, 0x2000, &(0x7f0000bd3000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4048aecb, &(0x7f0000000000)) 18.980199399s ago: executing program 4 (id=295): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000002c0)={r2, 0x400, 0x2, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000280)={r2, 0x0, 0x1}) 18.763930779s ago: executing program 4 (id=297): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xd9, 0x72, 0xa4, 0x40, 0x20b7, 0x1540, 0xb75a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x20, 0x15, 0x1, "80"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000600)={0x1c, &(0x7f0000000500)={0x40, 0x14, 0x3, "149602"}, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000140)={0x40, 0x16, 0x2, "9cc8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000300)={0x20, 0x12, 0x6, "48ad7f48f731"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, 0x0}) 17.087759837s ago: executing program 2 (id=300): getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r1 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) close(r1) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, &(0x7f0000000880)={[], 0xf000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) 16.577592074s ago: executing program 2 (id=302): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @empty}, 0x1c) close(r0) 16.537615501s ago: executing program 2 (id=303): r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x60) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000002b80)={'#! ', './bus', [{0x20, ','}, {0x20, '\t\x1b\x1c\x1e\xc3h$\xb0^\x05\xdfn{q\xac\xca\'\xef\xb0*\x11\xdb\xecb\xfd$pY\x1cD\xd4\xf3\x98\xc6\xa1\x88\x9c\xe4\r9!\a\x12\xa9\x18\x93C\v79?L\x98e\f\xb5\x0f8\tH\xa8l\r\xfb\xd6>G\xf5\x0f\x04\x00\xc9ty\xdaJ\x00\x00\x00\x00\x00\x00\x00\x00\xb7kb%\x9b\x1c\xd3\xd2yb8\x99\x8d/WM\x0eL\x1b\xb7\xa0\xc4\xfb)\xf7J$\xa6O\x9d\xe7\x8c\x16s\xa8\xad\xc4\xd6\x94K\f\xb1U\xd2\'\xa3\xc3\x98~\x13X\x98X\x86\xdf\v\xf6\xf2\xa3\xc0#%b\x98r)\x83\xa2\x8b&\xbe-\x05\x89\x15l\x05.d\xe8h\xec\xd2\xc0\xa2\x99\xff]\xdd)A\x10\\\beM \xf0\x7f\"\x8c\xf0\xa6*\\WAV\x9d\x00\x15x\xe0~8\xfc\x95\x1eM\xe4JO\v\x18\xa9Z7\xb6\xa0{\x00)\'\xc3\x82@\x92\x97Q\xb1?\b\xdat\xae\xcc\xc3?\x96i\x17\xcf\x9f^\xf8!A4}\t\x97`\xe1\xf4\x05b\x8c\xb4\xa5\xd0\xfa\xeb;\x142\t\xbb\xbf\xf2\xa5D\xc6q\x10\xdb\xed\xe2\x85JWw\x13\xa1\xb0\x1b\xbe\x8a,C\x99\xd2K\xf3\xb2\x82\x99\x8e\xd4\x8e\xa2\xf2b\x15\xb4\x89\xbf\x8ao@\xab\xb9\xad\xd6\xcc\xa5\x84R\x1e\xb4\n\xe0\xec\xa9\x1d,X\xd3o\x8a\xd8\xa7Z\xe7\x82\xcc6\x04\vT\x1d\xd3\xd9\x94sw\b\xa5\x12\xb1\xa4\x0e\x00\x7fm6\x9b\x1cD$\xfd\xccF\xae\xc9\xde\t\x03\xcd\xed\x89\xc6\xe4\x12\xa8Q%\xe2\x8a\x96\xd3\x86\xe3\xb0\xbc\x06u\x15\xabO-+\x0fR\xfdO\xee\xd8\x19i\xf5\xf7\xbe\x19\xe1\xd0\x11\xe1\xc0I\xe8\x89KZ\x82\x04'}, {0x20, '\x00{aU<7*g\xa0W\x110\xba\'\xd8\xad\xe4\x87\x0f\xbd\x0f\x1d\xfd\xbf]8\x0e\x1d\t\x12\xa2L\xb6i\x03\r\bYK8\xc9c\x99S\xc9\xed\x8b|\xc8r\n\x80\x04!\x80j\x9f\xb6s\xed1\x96\xc5\x16\x0f|hw\xd7z<\xe3\xaa\aKMP\xf8\xc7\xea\xcf\x90\xad\xbf\xc1:\x96\xa1\x8a\xb7)m\x9e\xc81\x85qL\x06\x81\x85\x1d\xd2\xc7\xe9\xe8V\xc4\x88I\xdb\xdd\xb1\x98yC\v\x9d\x1e\xad\xcbQA\x83\xd2e\xfekH\xe2\x86\x01;+\xea,a\x94\xce\xb0hcP,'}, {0x20, '\xac\xfb\xee^\xb6\xd8\x17\xd6\xbdh+'}, {0x20, ':\xf8@\xa5\xd1\xf7\x89md\x1d\x92\x8b\x12\xda\xce\x17a6\x87\x0f8\xfc\x02\x1d\xa5\xfd\xe9\xb4\xa6F\xd8yp7\x85\x9fqj0x0, &(0x7f0000000200)=0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x2, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffc00, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, 0xc}) io_uring_enter(r0, 0x47f6, 0x0, 0x0, 0x0, 0x0) 15.984855944s ago: executing program 3 (id=309): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000040000000400000002"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1a00000007"], 0x50) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)='4', 0x1}], 0x1) write$binfmt_misc(r0, &(0x7f0000000000), 0xd) 15.851670792s ago: executing program 3 (id=310): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x6000, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x48, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x5}}}]}, 0x48}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x4000000000001f2, 0x0) 15.76458683s ago: executing program 3 (id=311): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000084ffffffff000000000300000000000000000000000200000000000000000000000000000a030000000000000000000002"], 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x18, &(0x7f00000009c0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000005000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000007300000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x10, 0x38, &(0x7f00000006c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000700)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x17, 0x0, &(0x7f0000000440), &(0x7f0000000500)='GPL\x00', 0x111, 0x32, &(0x7f0000000540)=""/50, 0x41100, 0x31, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000980)={0x3, 0x1}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) 15.717452524s ago: executing program 3 (id=312): r0 = creat(&(0x7f0000000000)='./file0\x00', 0xf8) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r1, r0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@private0, @remote, @private2, 0xfffffff9, 0x3ff, 0x0, 0x400, 0xe}) 15.636811729s ago: executing program 3 (id=313): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000200)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000300)={0xc, r1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000340)={0x28, 0x4, r1, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2}) ioctl$IOMMU_VFIO_SET_IOMMU(r0, 0x3b66, 0x1) ioctl$IOMMU_VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000440)=ANY=[@ANYBLOB="1800007f000000000020"]) 15.532210271s ago: executing program 2 (id=314): unshare(0x68040200) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000d40)=0xfffffffe, 0x4) r1 = syz_io_uring_setup(0x23d, &(0x7f0000000080)={0x0, 0xfffffffd, 0x10100, 0x4000000, 0x4023d}, &(0x7f00000002c0)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) 15.420144569s ago: executing program 2 (id=315): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000300)={[{0x0, 0x8000, 0xe0, 0x3, 0x0, 0xb, 0x4, 0x1, 0x0, 0x2, 0x0, 0x5, 0x7c}, {0x0, 0x0, 0xff, 0xff, 0x4, 0xfe, 0x81, 0x0, 0x20, 0x2, 0x0, 0x4}, {0x7, 0x0, 0x0, 0x11, 0x5, 0x9, 0xf8, 0x2, 0xfd, 0xfd, 0x0, 0x0, 0xe0ee}], 0x7}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000380)={[{0x101, 0x2, 0x5, 0x3, 0x0, 0x1a, 0x6, 0x9, 0x79, 0x1, 0x9, 0x7, 0x1}, {0x9, 0x9, 0x7, 0x2, 0x43, 0xd, 0x40, 0x8, 0xf9, 0x2, 0x1, 0x0, 0x2}, {0xff, 0xd0, 0x3, 0x7, 0x7, 0xa4, 0x4, 0x7, 0x7, 0x7, 0x80, 0x4, 0x5}], 0x1}) 5.508183914s ago: executing program 32 (id=279): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f00000003c0)=""/144, 0x90}], 0x1) 992.320216ms ago: executing program 33 (id=307): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, 0x1}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000400000004"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x4, 0x2007}) 499.653384ms ago: executing program 34 (id=313): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000200)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000300)={0xc, r1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000340)={0x28, 0x4, r1, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2}) ioctl$IOMMU_VFIO_SET_IOMMU(r0, 0x3b66, 0x1) ioctl$IOMMU_VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000440)=ANY=[@ANYBLOB="1800007f000000000020"]) 0s ago: executing program 35 (id=315): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000300)={[{0x0, 0x8000, 0xe0, 0x3, 0x0, 0xb, 0x4, 0x1, 0x0, 0x2, 0x0, 0x5, 0x7c}, {0x0, 0x0, 0xff, 0xff, 0x4, 0xfe, 0x81, 0x0, 0x20, 0x2, 0x0, 0x4}, {0x7, 0x0, 0x0, 0x11, 0x5, 0x9, 0xf8, 0x2, 0xfd, 0xfd, 0x0, 0x0, 0xe0ee}], 0x7}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000380)={[{0x101, 0x2, 0x5, 0x3, 0x0, 0x1a, 0x6, 0x9, 0x79, 0x1, 0x9, 0x7, 0x1}, {0x9, 0x9, 0x7, 0x2, 0x43, 0xd, 0x40, 0x8, 0xf9, 0x2, 0x1, 0x0, 0x2}, {0xff, 0xd0, 0x3, 0x7, 0x7, 0xa4, 0x4, 0x7, 0x7, 0x7, 0x80, 0x4, 0x5}], 0x1}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.207' (ED25519) to the list of known hosts. [ 51.306483][ T29] audit: type=1400 audit(1741270181.222:88): avc: denied { mounton } for pid=5806 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 51.311401][ T5806] cgroup: Unknown subsys name 'net' [ 51.329223][ T29] audit: type=1400 audit(1741270181.222:89): avc: denied { mount } for pid=5806 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 51.356611][ T29] audit: type=1400 audit(1741270181.262:90): avc: denied { unmount } for pid=5806 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 51.522943][ T5806] cgroup: Unknown subsys name 'cpuset' [ 51.529883][ T5806] cgroup: Unknown subsys name 'rlimit' [ 51.684198][ T29] audit: type=1400 audit(1741270181.602:91): avc: denied { setattr } for pid=5806 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 51.707853][ T29] audit: type=1400 audit(1741270181.602:92): avc: denied { create } for pid=5806 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.745874][ T29] audit: type=1400 audit(1741270181.602:93): avc: denied { write } for pid=5806 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.766321][ T29] audit: type=1400 audit(1741270181.602:94): avc: denied { read } for pid=5806 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.786613][ T29] audit: type=1400 audit(1741270181.632:95): avc: denied { mounton } for pid=5806 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 51.811669][ T29] audit: type=1400 audit(1741270181.632:96): avc: denied { mount } for pid=5806 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 51.830927][ T5808] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 51.834885][ T29] audit: type=1400 audit(1741270181.652:97): avc: denied { read } for pid=5488 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 52.702765][ T5806] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 54.450657][ T5820] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 54.477142][ T5823] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 54.484985][ T5823] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 54.492858][ T5823] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 54.497250][ T5830] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 54.500311][ T5823] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 54.508574][ T5830] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 54.521561][ T5823] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 54.529505][ T5823] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 54.529774][ T5831] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 54.536747][ T5823] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 54.550996][ T5823] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 54.555614][ T5832] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 54.558703][ T5823] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 54.566391][ T5831] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 54.572230][ T5823] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 54.588522][ T5831] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 54.588657][ T5823] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 54.595896][ T5832] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 54.610514][ T5832] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 54.615144][ T5830] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 54.618612][ T5823] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 54.625106][ T5830] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 54.631454][ T5832] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 54.639020][ T5830] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 54.646281][ T5834] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 54.652766][ T5830] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 54.659918][ T5834] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 54.666798][ T5830] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 54.680779][ T5830] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 54.968456][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 54.998018][ T5825] chnl_net:caif_netlink_parms(): no params data found [ 55.025897][ T5822] chnl_net:caif_netlink_parms(): no params data found [ 55.069466][ T5817] chnl_net:caif_netlink_parms(): no params data found [ 55.139734][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.147578][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.155311][ T5827] bridge_slave_0: entered allmulticast mode [ 55.161925][ T5827] bridge_slave_0: entered promiscuous mode [ 55.174296][ T5825] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.181741][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.188834][ T5825] bridge_slave_0: entered allmulticast mode [ 55.196856][ T5825] bridge_slave_0: entered promiscuous mode [ 55.203672][ T5816] chnl_net:caif_netlink_parms(): no params data found [ 55.212324][ T5825] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.219400][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.226587][ T5825] bridge_slave_1: entered allmulticast mode [ 55.233121][ T5825] bridge_slave_1: entered promiscuous mode [ 55.242745][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.249840][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.257332][ T5827] bridge_slave_1: entered allmulticast mode [ 55.263781][ T5827] bridge_slave_1: entered promiscuous mode [ 55.316012][ T5825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.348322][ T5825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.361939][ T5822] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.369023][ T5822] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.376397][ T5822] bridge_slave_0: entered allmulticast mode [ 55.382971][ T5822] bridge_slave_0: entered promiscuous mode [ 55.391603][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.404315][ T5817] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.411424][ T5817] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.418473][ T5817] bridge_slave_0: entered allmulticast mode [ 55.425179][ T5817] bridge_slave_0: entered promiscuous mode [ 55.436617][ T5822] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.445828][ T5822] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.453059][ T5822] bridge_slave_1: entered allmulticast mode [ 55.459399][ T5822] bridge_slave_1: entered promiscuous mode [ 55.472570][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.494920][ T5817] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.502151][ T5817] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.509289][ T5817] bridge_slave_1: entered allmulticast mode [ 55.515908][ T5817] bridge_slave_1: entered promiscuous mode [ 55.524154][ T5825] team0: Port device team_slave_0 added [ 55.550959][ T5825] team0: Port device team_slave_1 added [ 55.557804][ T5817] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.568135][ T5822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.593040][ T5817] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.609330][ T5822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.620837][ T5827] team0: Port device team_slave_0 added [ 55.650749][ T5827] team0: Port device team_slave_1 added [ 55.656492][ T5816] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.665605][ T5816] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.673095][ T5816] bridge_slave_0: entered allmulticast mode [ 55.679407][ T5816] bridge_slave_0: entered promiscuous mode [ 55.686810][ T5816] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.693962][ T5816] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.702004][ T5816] bridge_slave_1: entered allmulticast mode [ 55.708311][ T5816] bridge_slave_1: entered promiscuous mode [ 55.715071][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.722250][ T5825] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.748173][ T5825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.761888][ T5817] team0: Port device team_slave_0 added [ 55.770457][ T5822] team0: Port device team_slave_0 added [ 55.791583][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.798510][ T5825] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.824538][ T5825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.836956][ T5817] team0: Port device team_slave_1 added [ 55.843613][ T5822] team0: Port device team_slave_1 added [ 55.849569][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.856777][ T5827] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.882740][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.911395][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.918347][ T5827] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.944564][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.956835][ T5816] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.967482][ T5816] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.983750][ T5817] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.990787][ T5817] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 56.017617][ T5817] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.056364][ T5816] team0: Port device team_slave_0 added [ 56.062527][ T5817] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.069458][ T5817] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 56.099073][ T5817] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.112125][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.119045][ T5822] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 56.145195][ T5822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.168097][ T5816] team0: Port device team_slave_1 added [ 56.183674][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.190750][ T5822] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 56.216799][ T5822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.244055][ T5816] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.251113][ T5816] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 56.277241][ T5816] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.294334][ T5827] hsr_slave_0: entered promiscuous mode [ 56.300551][ T5827] hsr_slave_1: entered promiscuous mode [ 56.308737][ T5825] hsr_slave_0: entered promiscuous mode [ 56.314664][ T5825] hsr_slave_1: entered promiscuous mode [ 56.320462][ T5825] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.328137][ T5825] Cannot create hsr debugfs directory [ 56.340975][ T5816] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.347900][ T5816] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 56.373896][ T5816] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.413158][ T5822] hsr_slave_0: entered promiscuous mode [ 56.419071][ T5822] hsr_slave_1: entered promiscuous mode [ 56.425144][ T5822] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.432851][ T5822] Cannot create hsr debugfs directory [ 56.459920][ T5817] hsr_slave_0: entered promiscuous mode [ 56.467642][ T5817] hsr_slave_1: entered promiscuous mode [ 56.473912][ T5817] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.481641][ T5817] Cannot create hsr debugfs directory [ 56.501092][ T5816] hsr_slave_0: entered promiscuous mode [ 56.507001][ T5816] hsr_slave_1: entered promiscuous mode [ 56.513555][ T5816] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.521147][ T5816] Cannot create hsr debugfs directory [ 56.721031][ T5821] Bluetooth: hci2: command tx timeout [ 56.721140][ T5830] Bluetooth: hci0: command tx timeout [ 56.726501][ T5133] Bluetooth: hci3: command tx timeout [ 56.732056][ T5820] Bluetooth: hci1: command tx timeout [ 56.732171][ T5820] Bluetooth: hci4: command tx timeout [ 56.738975][ T5827] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 56.758709][ T5827] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 56.767697][ T5827] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 56.779817][ T5827] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 56.806878][ T5817] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.837699][ T5817] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 56.846389][ T5817] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.861122][ T5817] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.882585][ T5825] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 56.894259][ T5825] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 56.907887][ T5825] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 56.926566][ T5825] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 56.968391][ T5822] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 56.990133][ T5822] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 56.998741][ T5822] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 57.007198][ T5822] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 57.035907][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.069659][ T5816] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 57.088091][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.096906][ T5816] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 57.113488][ T5816] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 57.128010][ T5816] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 57.139544][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.146742][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.166873][ T5817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.175667][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.182750][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.219354][ T5817] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.236706][ T5825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.249013][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.256072][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.268528][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.275622][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.297564][ T5827] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.353204][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 57.353218][ T29] audit: type=1400 audit(1741270187.272:112): avc: denied { sys_module } for pid=5827 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 57.354160][ T5825] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.401908][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.408955][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.436828][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.443921][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.469909][ T5822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.513133][ T5816] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.534070][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.546844][ T5822] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.564994][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.572120][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.594022][ T5816] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.602823][ T5825] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.625559][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.632658][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.667687][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.674783][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.688391][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.695487][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.719323][ T5817] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.736300][ T5827] veth0_vlan: entered promiscuous mode [ 57.745043][ T5822] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.770057][ T5817] veth0_vlan: entered promiscuous mode [ 57.811885][ T5827] veth1_vlan: entered promiscuous mode [ 57.822309][ T5817] veth1_vlan: entered promiscuous mode [ 57.875845][ T5817] veth0_macvtap: entered promiscuous mode [ 57.892620][ T5825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.901210][ T5817] veth1_macvtap: entered promiscuous mode [ 57.927937][ T5827] veth0_macvtap: entered promiscuous mode [ 57.959046][ T5827] veth1_macvtap: entered promiscuous mode [ 57.989995][ T5817] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.008623][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.025024][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.037312][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.046379][ T5817] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.069056][ T5825] veth0_vlan: entered promiscuous mode [ 58.077436][ T5817] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.086788][ T5817] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.095709][ T5817] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.105949][ T5817] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.116620][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.127256][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.138812][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.148565][ T5827] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.157823][ T5827] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.167840][ T5827] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.176895][ T5827] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.189332][ T5822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.199174][ T5825] veth1_vlan: entered promiscuous mode [ 58.221320][ T5816] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.249189][ T5822] veth0_vlan: entered promiscuous mode [ 58.301506][ T5825] veth0_macvtap: entered promiscuous mode [ 58.309499][ T5825] veth1_macvtap: entered promiscuous mode [ 58.339519][ T5822] veth1_vlan: entered promiscuous mode [ 58.373738][ T5825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.386050][ T5825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.395968][ T5825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.406681][ T5825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.417808][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.430256][ T3963] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.438762][ T5822] veth0_macvtap: entered promiscuous mode [ 58.445244][ T3963] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.459160][ T5825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.475936][ T5825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.487512][ T5825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.498521][ T5825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.509284][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.524991][ T5822] veth1_macvtap: entered promiscuous mode [ 58.535974][ T5825] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.544884][ T5825] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.553698][ T5825] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.563855][ T5825] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.596923][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.597873][ T5822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.615341][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.620670][ T5822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.632605][ T5822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.643089][ T5822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.653026][ T5822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.663528][ T5822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.674199][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.728497][ T2952] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.738946][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.740372][ T5816] veth0_vlan: entered promiscuous mode [ 58.752383][ T2952] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.760166][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.760420][ T5822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.778451][ T5822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.788290][ T5822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.799051][ T5822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.809367][ T52] Bluetooth: hci4: command tx timeout [ 58.809629][ T5820] Bluetooth: hci0: command tx timeout [ 58.814880][ T52] Bluetooth: hci3: command tx timeout [ 58.820803][ T5830] Bluetooth: hci2: command tx timeout [ 58.825556][ T52] Bluetooth: hci1: command tx timeout [ 58.836890][ T5822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.847545][ T5822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.857967][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.870307][ T5822] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.879044][ T5822] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.889421][ T5822] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.898401][ T5822] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.923725][ T5816] veth1_vlan: entered promiscuous mode [ 58.932507][ T29] audit: type=1400 audit(1741270188.852:113): avc: denied { mounton } for pid=5817 comm="syz-executor" path="/root/syzkaller.NNHjo5/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 58.957265][ T29] audit: type=1400 audit(1741270188.852:114): avc: denied { mount } for pid=5817 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 58.979973][ T29] audit: type=1400 audit(1741270188.852:115): avc: denied { mounton } for pid=5817 comm="syz-executor" path="/root/syzkaller.NNHjo5/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 59.009241][ T29] audit: type=1400 audit(1741270188.852:116): avc: denied { mount } for pid=5817 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 59.036674][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.049874][ T29] audit: type=1400 audit(1741270188.852:117): avc: denied { mounton } for pid=5817 comm="syz-executor" path="/root/syzkaller.NNHjo5/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 59.054678][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.080815][ T29] audit: type=1400 audit(1741270188.852:118): avc: denied { mounton } for pid=5817 comm="syz-executor" path="/root/syzkaller.NNHjo5/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=7356 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 59.116061][ T29] audit: type=1400 audit(1741270188.862:119): avc: denied { unmount } for pid=5827 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 59.138129][ T29] audit: type=1400 audit(1741270188.872:120): avc: denied { mounton } for pid=5827 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=2728 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 59.157442][ T2952] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.168850][ T2952] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.177613][ T5816] veth0_macvtap: entered promiscuous mode [ 59.180140][ T5827] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 59.192800][ T29] audit: type=1400 audit(1741270188.872:121): avc: denied { mount } for pid=5827 comm="syz-executor" name="/" dev="gadgetfs" ino=7359 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 59.245601][ T5816] veth1_macvtap: entered promiscuous mode [ 59.307022][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.337162][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.399706][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.409390][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.418432][ T5907] cgroup: fork rejected by pids controller in /syz2 [ 59.427814][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.440036][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.454464][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.465327][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.476256][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.486812][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.496742][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.508432][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.519298][ T5816] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.539215][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.549993][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.560067][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.570938][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.580901][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.591577][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.601687][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.612338][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.623860][ T5816] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.640635][ T5816] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.649464][ T5816] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.658662][ T5816] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.667616][ T5816] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.710591][ T8] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 59.784369][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.800090][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.836421][ T70] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.846936][ T70] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.884413][ T8] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 59.905901][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.933838][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 59.945124][ T8] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 59.961940][ T8] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 59.979769][ T8] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 60.006827][ T8] usb 2-1: Manufacturer: syz [ 60.040094][ T8] usb 2-1: config 0 descriptor?? [ 60.367646][ T5932] netlink: 12 bytes leftover after parsing attributes in process `syz.3.11'. [ 60.509011][ T8] appleir 0003:05AC:8243.0001: unknown main item tag 0x0 [ 60.525068][ T8] appleir 0003:05AC:8243.0001: No inputs registered, leaving [ 60.543865][ T8] appleir 0003:05AC:8243.0001: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.1-1/input0 [ 60.566996][ T5938] usb usb2: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 60.645100][ T5942] SELinux: unknown common r [ 60.649984][ T5942] SELinux: failed to load policy [ 60.697507][ T5944] syz.4.15: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 60.714743][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz.4.15 Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 60.714769][ T5944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 60.714779][ T5944] Call Trace: [ 60.714784][ T5944] [ 60.714790][ T5944] dump_stack_lvl+0x16c/0x1f0 [ 60.714817][ T5944] warn_alloc+0x24d/0x3a0 [ 60.714839][ T5944] ? __pfx_warn_alloc+0x10/0x10 [ 60.714856][ T5944] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 60.714884][ T5944] ? kasan_save_stack+0x42/0x60 [ 60.714901][ T5944] ? kasan_save_stack+0x33/0x60 [ 60.714916][ T5944] ? kasan_save_track+0x14/0x30 [ 60.714930][ T5944] ? __kasan_kmalloc+0xaa/0xb0 [ 60.714945][ T5944] ? xskq_create+0x52/0x1d0 [ 60.714969][ T5944] ? do_sock_setsockopt+0x222/0x480 [ 60.714995][ T5944] ? __sys_setsockopt+0x1a0/0x230 [ 60.715015][ T5944] ? __x64_sys_setsockopt+0xbd/0x160 [ 60.715041][ T5944] __vmalloc_node_range_noprof+0x10dc/0x1530 [ 60.715083][ T5944] ? xskq_create+0xfb/0x1d0 [ 60.715116][ T5944] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 60.715152][ T5944] ? xskq_create+0xfb/0x1d0 [ 60.715179][ T5944] vmalloc_user_noprof+0x6b/0x90 [ 60.715206][ T5944] ? xskq_create+0xfb/0x1d0 [ 60.715232][ T5944] xskq_create+0xfb/0x1d0 [ 60.715259][ T5944] xsk_setsockopt+0x757/0xa10 [ 60.715284][ T5944] ? __pfx_xsk_setsockopt+0x10/0x10 [ 60.715315][ T5944] ? selinux_socket_setsockopt+0x6a/0x80 [ 60.715340][ T5944] ? __pfx_xsk_setsockopt+0x10/0x10 [ 60.715366][ T5944] do_sock_setsockopt+0x222/0x480 [ 60.715392][ T5944] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 60.715419][ T5944] ? lock_acquire+0x2f/0xb0 [ 60.715452][ T5944] __sys_setsockopt+0x1a0/0x230 [ 60.715477][ T5944] __x64_sys_setsockopt+0xbd/0x160 [ 60.715497][ T5944] ? do_syscall_64+0x91/0x250 [ 60.715518][ T5944] ? lockdep_hardirqs_on+0x7c/0x110 [ 60.715537][ T5944] do_syscall_64+0xcd/0x250 [ 60.715559][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.715581][ T5944] RIP: 0033:0x7fca8538d169 [ 60.715594][ T5944] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 60.715610][ T5944] RSP: 002b:00007fca8610b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 60.715625][ T5944] RAX: ffffffffffffffda RBX: 00007fca855a5fa0 RCX: 00007fca8538d169 [ 60.715636][ T5944] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000004 [ 60.715645][ T5944] RBP: 00007fca8540e2a0 R08: 0000000000000004 R09: 0000000000000000 [ 60.715654][ T5944] R10: 0000400000000900 R11: 0000000000000246 R12: 0000000000000000 [ 60.715663][ T5944] R13: 0000000000000000 R14: 00007fca855a5fa0 R15: 00007ffc54cfc808 [ 60.715683][ T5944] [ 60.715738][ T5944] Mem-Info: [ 60.880754][ T5133] Bluetooth: hci0: command tx timeout [ 60.880787][ T5133] Bluetooth: hci3: command tx timeout [ 60.880810][ T5133] Bluetooth: hci1: command tx timeout [ 60.880913][ T52] Bluetooth: hci2: command tx timeout [ 61.008171][ T5944] active_anon:5101 inactive_anon:0 isolated_anon:0 [ 61.008171][ T5944] active_file:1164 inactive_file:38541 isolated_file:0 [ 61.008171][ T5944] unevictable:768 dirty:1676 writeback:0 [ 61.008171][ T5944] slab_reclaimable:10879 slab_unreclaimable:97838 [ 61.008171][ T5944] mapped:28838 shmem:1429 pagetables:836 [ 61.008171][ T5944] sec_pagetables:0 bounce:0 [ 61.008171][ T5944] kernel_misc_reclaimable:0 [ 61.008171][ T5944] free:1340885 free_pcp:493 free_cma:0 [ 61.010142][ T5868] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 61.063861][ T5944] Node 0 active_anon:20364kB inactive_anon:0kB active_file:4716kB inactive_file:154092kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:115384kB dirty:6712kB writeback:0kB shmem:4188kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11052kB pagetables:3288kB sec_pagetables:0kB all_unreclaimable? no [ 61.066374][ T5920] usb 2-1: USB disconnect, device number 2 [ 61.101625][ T5944] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:80kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 61.142065][ T5944] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 61.172062][ T5944] lowmem_reserve[]: 0 2487 2487 0 0 [ 61.183988][ T5944] Node 0 DMA32 free:1441460kB boost:0kB min:34152kB low:42688kB high:51224kB reserved_highatomic:0KB active_anon:20464kB inactive_anon:0kB active_file:4716kB inactive_file:154000kB unevictable:1536kB writepending:6708kB present:3129332kB managed:2547380kB mlocked:0kB bounce:0kB free_pcp:1976kB local_pcp:628kB free_cma:0kB [ 61.216334][ T5868] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.232911][ T5944] lowmem_reserve[]: 0 0 0 0 0 [ 61.237715][ T5944] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:92kB unevictable:0kB writepending:4kB present:1048580kB managed:108kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB [ 61.265300][ T5944] lowmem_reserve[]: 0 0 0 0 0 [ 61.270114][ T5944] Node 1 Normal free:3906068kB boost:0kB min:55748kB low:69684kB high:83620kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:264kB local_pcp:264kB free_cma:0kB [ 61.300956][ T5868] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 61.315405][ T5944] lowmem_reserve[]: 0 0 0 0 0 [ 61.320153][ T5944] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 61.345318][ T5868] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 61.361919][ T35] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.379065][ T5944] Node 0 DMA32: 348*4kB (UM) 179*8kB (UME) 32*16kB (UME) 18*32kB (UME) 12*64kB (UME) 5*128kB (UME) 4*256kB (UM) 7*512kB (UM) 5*1024kB (UME) 2*2048kB (M) 349*4096kB (UM) = 1448648kB [ 61.399160][ T5868] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 61.400596][ T5944] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 61.411157][ T5868] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.451217][ T5868] usb 4-1: config 0 descriptor?? [ 61.487819][ T5944] Node 1 Normal: 149*4kB (UME) 58*8kB (UME) 45*16kB (UME) 207*32kB (UME) 81*64kB (UME) 30*128kB (UME) 18*256kB (UME) 10*512kB (UME) 2*1024kB (UM) 5*2048kB (UE) 944*4096kB (M) = 3906068kB [ 61.491414][ T35] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.517512][ T5944] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 61.565232][ T5944] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 61.575202][ T5944] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 61.587211][ T5944] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 61.597044][ T5944] 41161 total pagecache pages [ 61.607160][ T5944] 0 pages in swap cache [ 61.613893][ T5944] Free swap = 124996kB [ 61.628349][ T5944] Total swap = 124996kB [ 61.638721][ T35] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.649839][ T5944] 2097051 pages RAM [ 61.659590][ T5944] 0 pages HighMem/MovableOnly [ 61.682133][ T5944] 428548 pages reserved [ 61.689725][ T5944] 0 pages cma reserved [ 61.778918][ T35] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.871226][ T5955] IPVS: sync thread started: state = MASTER, mcast_ifn = wg1, syncid = 262145, id = 0 [ 61.888420][ T5951] IPVS: stopping master sync thread 5955 ... [ 61.894107][ T5868] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 61.928318][ T5868] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 62.001754][ T52] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 62.016115][ T52] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 62.031094][ T52] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 62.048459][ T52] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 62.056956][ T52] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 62.066087][ T52] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 62.087019][ T35] bridge_slave_1: left allmulticast mode [ 62.118725][ T35] bridge_slave_1: left promiscuous mode [ 62.138299][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.152874][ T5964] input: syz0 as /devices/virtual/input/input5 [ 62.161483][ T35] bridge_slave_0: left allmulticast mode [ 62.167145][ T35] bridge_slave_0: left promiscuous mode [ 62.185279][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.202425][ T5871] usb 4-1: USB disconnect, device number 2 [ 62.326016][ T5971] Bluetooth: MGMT ver 1.23 [ 62.338470][ T5967] Bluetooth: hci0: Opcode 0x0401 failed: -112 [ 62.586904][ T29] kauditd_printk_skb: 48 callbacks suppressed [ 62.586921][ T29] audit: type=1400 audit(1741270192.502:170): avc: denied { write } for pid=5965 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1707 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.663527][ T29] audit: type=1400 audit(1741270192.532:171): avc: denied { add_name } for pid=5965 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.753219][ T5988] syz.4.25 uses obsolete (PF_INET,SOCK_PACKET) [ 62.759799][ T29] audit: type=1400 audit(1741270192.672:172): avc: denied { create } for pid=5985 comm="syz.4.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 62.813405][ T29] audit: type=1400 audit(1741270192.702:173): avc: denied { remove_name } for pid=5987 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=1898 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.900961][ T5995] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 62.916771][ T29] audit: type=1400 audit(1741270192.712:174): avc: denied { ioctl } for pid=5985 comm="syz.4.25" path="socket:[8604]" dev="sockfs" ino=8604 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 62.970563][ T5830] Bluetooth: hci2: command tx timeout [ 62.976346][ T5133] Bluetooth: hci1: command tx timeout [ 62.976362][ T5820] Bluetooth: hci3: command tx timeout [ 62.982004][ T5821] Bluetooth: hci0: command tx timeout [ 63.095682][ T29] audit: type=1400 audit(1741270193.012:175): avc: denied { create } for pid=5998 comm="syz.3.28" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 63.181033][ T29] audit: type=1400 audit(1741270193.012:176): avc: denied { bind } for pid=5998 comm="syz.3.28" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 63.205054][ T29] audit: type=1400 audit(1741270193.012:177): avc: denied { connect } for pid=5998 comm="syz.3.28" lport=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 63.226486][ T29] audit: type=1400 audit(1741270193.012:178): avc: denied { write } for pid=5998 comm="syz.3.28" laddr=::1 lport=38 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 63.257761][ T35] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.281717][ T35] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.316146][ T35] bond0 (unregistering): Released all slaves [ 63.368778][ T5988] syzkaller1: entered promiscuous mode [ 63.374344][ T5988] syzkaller1: entered allmulticast mode [ 63.569300][ T29] audit: type=1400 audit(1741270193.482:179): avc: denied { module_load } for pid=6004 comm="syz.0.32" path="/7/bus" dev="tmpfs" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=system permissive=1 [ 63.589145][ T6010] Invalid ELF header len 8 [ 63.850456][ T5870] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 64.020720][ T5870] usb 2-1: Using ep0 maxpacket: 16 [ 64.057551][ T5870] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.081806][ T35] hsr_slave_0: left promiscuous mode [ 64.087644][ T35] hsr_slave_1: left promiscuous mode [ 64.095823][ T5830] Bluetooth: hci4: command tx timeout [ 64.099320][ T5870] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.111699][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.125434][ T5870] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 64.130429][ T35] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.146916][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.154394][ T35] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.167417][ T5870] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 64.177405][ T5870] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.182086][ T35] veth1_macvtap: left promiscuous mode [ 64.191554][ T35] veth0_macvtap: left promiscuous mode [ 64.195621][ T5870] usb 2-1: config 0 descriptor?? [ 64.219084][ T6009] netlink: 'syz.1.31': attribute type 2 has an invalid length. [ 64.229101][ T35] veth1_vlan: left promiscuous mode [ 64.236349][ T6009] netlink: 244 bytes leftover after parsing attributes in process `syz.1.31'. [ 64.269402][ T35] veth0_vlan: left promiscuous mode [ 64.293720][ T5870] usb 2-1: can't set config #0, error -71 [ 64.304954][ T5870] usb 2-1: USB disconnect, device number 3 [ 64.402392][ T52] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 64.575388][ T35] team0 (unregistering): Port device team_slave_1 removed [ 64.599347][ T35] team0 (unregistering): Port device team_slave_0 removed [ 64.799757][ T5959] chnl_net:caif_netlink_parms(): no params data found [ 65.048633][ T52] Bluetooth: hci0: command 0x0401 tx timeout [ 65.063259][ T5959] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.096967][ T5959] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.110588][ T5959] bridge_slave_0: entered allmulticast mode [ 65.117608][ T5959] bridge_slave_0: entered promiscuous mode [ 65.126556][ T5959] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.138992][ T5959] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.146199][ T5959] bridge_slave_1: entered allmulticast mode [ 65.153049][ T5959] bridge_slave_1: entered promiscuous mode [ 65.215597][ T5959] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.227581][ T5959] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.280192][ T6062] overlayfs: failed to verify upper (6/file0, ino=48, err=-116) [ 65.297483][ T6062] overlayfs: failed to verify index dir 'upper' xattr [ 65.313177][ T5959] team0: Port device team_slave_0 added [ 65.320486][ T6062] overlayfs: try deleting index dir or mounting with '-o index=off' to disable inodes index. [ 65.333328][ T5959] team0: Port device team_slave_1 added [ 65.392194][ T5959] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.413379][ T5959] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 65.439274][ C1] vkms_vblank_simulate: vblank timer overrun [ 65.472317][ T5959] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.493949][ T5959] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.510974][ T5959] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 65.601434][ T5959] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.668356][ T5959] hsr_slave_0: entered promiscuous mode [ 65.682457][ T5959] hsr_slave_1: entered promiscuous mode [ 66.106953][ T5959] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 66.126325][ T5959] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 66.142607][ T5959] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 66.161180][ T52] Bluetooth: hci4: command tx timeout [ 66.190701][ T5959] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 66.274902][ T5959] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.289559][ T5959] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.308987][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.316181][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.336504][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.344522][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.368353][ T6102] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 66.380563][ T5920] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 66.414325][ T5959] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.546178][ T5920] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 66.560375][ T5920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 66.588887][ T5920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 66.606285][ T5920] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 66.640038][ T5920] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 66.682571][ T5959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.692184][ T5920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.716268][ T5920] usb 1-1: config 0 descriptor?? [ 66.736554][ T6093] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 66.774642][ T5959] veth0_vlan: entered promiscuous mode [ 66.805633][ T5959] veth1_vlan: entered promiscuous mode [ 66.847334][ T5959] veth0_macvtap: entered promiscuous mode [ 66.858383][ T5959] veth1_macvtap: entered promiscuous mode [ 66.880268][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.892055][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.902126][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.914159][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.939562][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.952150][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.970644][ T6093] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.980186][ T6093] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 66.987996][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.001989][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.013754][ T5959] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.031980][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.043447][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.053832][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.064493][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.074348][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.084969][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.095074][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.105926][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.117305][ T5959] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.124722][ T52] Bluetooth: hci0: command 0x0401 tx timeout [ 67.141887][ T5959] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.151269][ T5959] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.160144][ T5959] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.169425][ T5959] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.214956][ T5920] plantronics 0003:047F:FFFF.0003: unknown main item tag 0xd [ 67.229129][ T5920] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 67.276006][ T5920] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 67.307580][ T82] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.322814][ T82] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.374233][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.383013][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.522736][ T5870] usb 1-1: USB disconnect, device number 2 [ 67.688265][ T6138] netlink: 372 bytes leftover after parsing attributes in process `syz.4.76'. [ 67.816740][ T29] kauditd_printk_skb: 43 callbacks suppressed [ 67.816755][ T29] audit: type=1400 audit(1741270197.732:223): avc: denied { execute } for pid=6144 comm="syz.3.79" path="/20/bus" dev="tmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 67.822275][ T6147] netlink: 4 bytes leftover after parsing attributes in process `syz.4.80'. [ 68.050310][ T29] audit: type=1400 audit(1741270197.962:224): avc: denied { write } for pid=6154 comm="syz.3.84" name="uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 68.053421][ T6155] input: syz0 as /devices/virtual/input/input7 [ 68.073561][ C1] vkms_vblank_simulate: vblank timer overrun [ 68.151957][ T5920] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 68.165145][ T29] audit: type=1326 audit(1741270198.082:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6159 comm="syz.3.86" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc287f8d169 code=0x7ffc0000 [ 68.188246][ C1] vkms_vblank_simulate: vblank timer overrun [ 68.194905][ T29] audit: type=1326 audit(1741270198.082:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6159 comm="syz.3.86" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc287f8d169 code=0x7ffc0000 [ 68.218925][ T29] audit: type=1326 audit(1741270198.122:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6159 comm="syz.3.86" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc287f8d169 code=0x7ffc0000 [ 68.244691][ T29] audit: type=1326 audit(1741270198.122:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6159 comm="syz.3.86" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc287f8d169 code=0x7ffc0000 [ 68.267864][ T52] Bluetooth: hci4: command tx timeout [ 68.283498][ T29] audit: type=1326 audit(1741270198.122:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6159 comm="syz.3.86" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc287f8d169 code=0x7ffc0000 [ 68.320498][ T29] audit: type=1326 audit(1741270198.122:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6159 comm="syz.3.86" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc287f8d169 code=0x7ffc0000 [ 68.345021][ T29] audit: type=1326 audit(1741270198.122:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6159 comm="syz.3.86" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc287f8d169 code=0x7ffc0000 [ 68.371259][ T5920] usb 5-1: Using ep0 maxpacket: 16 [ 68.378083][ T29] audit: type=1326 audit(1741270198.122:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6159 comm="syz.3.86" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc287f8d169 code=0x7ffc0000 [ 68.405827][ T5920] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 68.414042][ T5920] usb 5-1: config 0 has no interface number 0 [ 68.422055][ T5920] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 68.432471][ T5920] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.441706][ T5920] usb 5-1: Product: syz [ 68.446359][ T5920] usb 5-1: Manufacturer: syz [ 68.451434][ T5920] usb 5-1: SerialNumber: syz [ 68.459030][ T5920] usb 5-1: config 0 descriptor?? [ 68.482776][ T5920] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 68.597923][ T6171] netlink: 4 bytes leftover after parsing attributes in process `syz.1.90'. [ 68.689765][ T6175] process 'syz.2.92' launched './file0' with NULL argv: empty string added [ 68.967025][ T6177] GUP no longer grows the stack in syz.0.93 (6177): 400000004000-400000b36000 (400000002000) [ 68.978339][ T6177] CPU: 1 UID: 0 PID: 6177 Comm: syz.0.93 Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 68.978365][ T6177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 68.978375][ T6177] Call Trace: [ 68.978380][ T6177] [ 68.978387][ T6177] dump_stack_lvl+0x16c/0x1f0 [ 68.978415][ T6177] gup_vma_lookup+0x1d2/0x220 [ 68.978445][ T6177] __get_user_pages+0x236/0x36f0 [ 68.978464][ T6177] ? find_held_lock+0x2d/0x110 [ 68.978488][ T6177] ? mtree_load+0x30a/0xa40 [ 68.978510][ T6177] ? __pfx_lock_release+0x10/0x10 [ 68.978536][ T6177] ? __pfx___get_user_pages+0x10/0x10 [ 68.978563][ T6177] get_user_pages_remote+0x25e/0xb30 [ 68.978585][ T6177] ? __pfx_get_user_pages_remote+0x10/0x10 [ 68.978612][ T6177] __access_remote_vm+0x235/0x7a0 [ 68.978641][ T6177] ? __pfx___access_remote_vm+0x10/0x10 [ 68.978663][ T6177] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 68.978687][ T6177] proc_pid_cmdline_read+0x4f5/0x900 [ 68.978714][ T6177] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 68.978740][ T6177] ? rw_verify_area+0xcf/0x680 [ 68.978765][ T6177] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 68.978791][ T6177] vfs_readv+0x6c2/0x8a0 [ 68.978814][ T6177] ? __pfx___lock_acquire+0x10/0x10 [ 68.978844][ T6177] ? __pfx_vfs_readv+0x10/0x10 [ 68.978873][ T6177] ? __fget_files+0x1fc/0x3a0 [ 68.978890][ T6177] ? __pfx_lock_release+0x10/0x10 [ 68.978920][ T6177] ? __fget_files+0x206/0x3a0 [ 68.978942][ T6177] ? do_preadv+0x1b1/0x270 [ 68.978971][ T6177] do_preadv+0x1b1/0x270 [ 68.978997][ T6177] ? __pfx_do_preadv+0x10/0x10 [ 68.979031][ T6177] do_syscall_64+0xcd/0x250 [ 68.979057][ T6177] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.979082][ T6177] RIP: 0033:0x7f76a078d169 [ 68.979095][ T6177] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 68.979112][ T6177] RSP: 002b:00007f76a155d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 68.979128][ T6177] RAX: ffffffffffffffda RBX: 00007f76a09a5fa0 RCX: 00007f76a078d169 [ 68.979139][ T6177] RDX: 0000000000000001 RSI: 0000400000000040 RDI: 0000000000000003 [ 68.979149][ T6177] RBP: 00007f76a080e2a0 R08: 00000000fffffff9 R09: 0000000000000000 [ 68.979159][ T6177] R10: 0000000000000016 R11: 0000000000000246 R12: 0000000000000000 [ 68.979169][ T6177] R13: 0000000000000000 R14: 00007f76a09a5fa0 R15: 00007ffcb84f5b78 [ 68.979195][ T6177] [ 69.216255][ C1] vkms_vblank_simulate: vblank timer overrun [ 69.331261][ T5870] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 69.495238][ T5870] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 69.510150][ T5870] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 69.531158][ T5870] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 69.540247][ T5870] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 69.548696][ T5870] usb 3-1: SerialNumber: syz [ 69.764781][ T5870] usb 3-1: 0:2 : does not exist [ 69.797837][ T5870] usb 3-1: USB disconnect, device number 2 [ 69.826336][ T5920] gspca_spca1528: reg_w err -71 [ 69.831390][ T5920] spca1528 5-1:0.1: probe with driver spca1528 failed with error -71 [ 69.845736][ T5920] usb 5-1: USB disconnect, device number 2 [ 70.305951][ T6231] xt_hashlimit: size too large, truncated to 1048576 [ 70.321761][ T5830] Bluetooth: hci4: command tx timeout [ 70.329358][ T5830] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 70.338197][ T5830] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 70.346472][ T5830] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 70.355207][ T5830] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 70.364136][ T5830] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 70.371366][ T5830] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 70.577419][ T6232] chnl_net:caif_netlink_parms(): no params data found [ 70.777901][ T6253] input: syz0 as /devices/virtual/input/input8 [ 70.794455][ T6232] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.803199][ T6232] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.803302][ T6232] bridge_slave_0: entered allmulticast mode [ 70.804810][ T6232] bridge_slave_0: entered promiscuous mode [ 70.806718][ T6232] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.832297][ T6232] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.839459][ T6232] bridge_slave_1: entered allmulticast mode [ 70.846253][ T6232] bridge_slave_1: entered promiscuous mode [ 70.906891][ T6259] netlink: 80 bytes leftover after parsing attributes in process `syz.0.128'. [ 70.917995][ T6259] netlink: 8 bytes leftover after parsing attributes in process `syz.0.128'. [ 70.938052][ T6232] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.957981][ T6232] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.016533][ T6262] netlink: 4 bytes leftover after parsing attributes in process `syz.0.129'. [ 71.280081][ T6232] team0: Port device team_slave_0 added [ 71.294907][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.303758][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.325157][ T6232] team0: Port device team_slave_1 added [ 71.381643][ T6232] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.388705][ T6232] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.408037][ T6262] syz.0.129 (6262) used greatest stack depth: 20896 bytes left [ 71.416094][ T6232] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.434916][ T6232] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.459199][ T6232] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.522273][ T6232] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.559395][ T6232] hsr_slave_0: entered promiscuous mode [ 71.565719][ T6232] hsr_slave_1: entered promiscuous mode [ 71.573863][ T6232] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.581793][ T6232] Cannot create hsr debugfs directory [ 71.630943][ T5920] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 71.673720][ T6232] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.676009][ T6292] input: syz0 as /devices/virtual/input/input9 [ 71.744878][ T6232] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.813786][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 71.818459][ T6232] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.829877][ T5920] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 71.845009][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.854502][ T5920] usb 4-1: config 0 descriptor?? [ 71.929062][ T6280] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 72.030466][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 72.041709][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 72.169660][ T6232] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.243386][ T11] bridge_slave_1: left allmulticast mode [ 72.254758][ T11] bridge_slave_1: left promiscuous mode [ 72.292421][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.296802][ T6305] overlay: filesystem on ./bus not supported [ 72.313633][ T11] bridge_slave_0: left allmulticast mode [ 72.346939][ T11] bridge_slave_0: left promiscuous mode [ 72.381570][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.400193][ T6309] input: syz0 as /devices/virtual/input/input10 [ 72.406692][ T5830] Bluetooth: hci3: command tx timeout [ 72.480644][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 72.490364][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 72.627274][ T5920] elan 0003:04F3:0755.0004: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.3-1/input0 [ 72.936086][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.949061][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.966087][ T11] bond0 (unregistering): Released all slaves [ 73.085972][ T6232] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 73.099328][ T6232] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 73.126671][ T6232] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 73.141444][ T6232] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 73.310228][ T11] hsr_slave_0: left promiscuous mode [ 73.324311][ T11] hsr_slave_1: left promiscuous mode [ 73.330088][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.356453][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.391971][ T5920] usb 4-1: USB disconnect, device number 3 [ 73.405400][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.431913][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.478170][ T11] veth1_macvtap: left promiscuous mode [ 73.486681][ T11] veth0_macvtap: left promiscuous mode [ 73.511579][ T11] veth1_vlan: left promiscuous mode [ 73.520471][ T11] veth0_vlan: left promiscuous mode [ 73.561613][ T6334] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 73.606788][ T29] kauditd_printk_skb: 56 callbacks suppressed [ 73.606804][ T29] audit: type=1400 audit(1741270203.522:289): avc: denied { create } for pid=6337 comm="syz.0.161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 73.662710][ T29] audit: type=1400 audit(1741270203.522:290): avc: denied { setopt } for pid=6337 comm="syz.0.161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 73.688957][ T29] audit: type=1400 audit(1741270203.532:291): avc: denied { bind } for pid=6337 comm="syz.0.161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 73.745159][ T29] audit: type=1400 audit(1741270203.532:292): avc: denied { write } for pid=6337 comm="syz.0.161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 73.778368][ T29] audit: type=1400 audit(1741270203.532:293): avc: denied { write } for pid=6335 comm="syz.4.160" path="socket:[11059]" dev="sockfs" ino=11059 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 73.990949][ T6352] input: syz0 as /devices/virtual/input/input11 [ 74.257494][ T11] team0 (unregistering): Port device team_slave_1 removed [ 74.323880][ T11] team0 (unregistering): Port device team_slave_0 removed [ 74.488333][ T5830] Bluetooth: hci3: command tx timeout [ 74.766932][ T6232] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.807079][ T6232] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.847380][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.854501][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.911205][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.918309][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.324837][ T6232] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.414756][ T6232] veth0_vlan: entered promiscuous mode [ 75.453459][ T6232] veth1_vlan: entered promiscuous mode [ 75.478792][ T6232] veth0_macvtap: entered promiscuous mode [ 75.493393][ T6232] veth1_macvtap: entered promiscuous mode [ 75.519939][ T6232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.546927][ T6232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.565560][ T6232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.586481][ T6232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.605185][ T6232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.619117][ T6232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.629305][ T6232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.642660][ T6232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.654122][ T6232] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.664687][ T6232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.678899][ T6232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.700775][ T6232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.714625][ T6232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.726423][ T6232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.777071][ T6232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.787914][ T6232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.812760][ T6232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.833872][ T6232] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.868426][ T6232] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.886761][ T6232] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.896797][ T6232] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.905827][ T6232] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.922281][ T6389] block nbd2: Device being setup by another task [ 75.936861][ T6392] block nbd2: NBD_DISCONNECT [ 75.937159][ T6392] block nbd2: Send disconnect failed -107 [ 75.938668][ T6387] block nbd2: Disconnected due to user request. [ 75.938700][ T6387] block nbd2: shutting down sockets [ 76.017607][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.017625][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.035419][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.035436][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.054694][ T29] audit: type=1400 audit(1741270205.962:294): avc: denied { mounton } for pid=6232 comm="syz-executor" path="/root/syzkaller.yyDzN6/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 76.136949][ T6404] netlink: 20 bytes leftover after parsing attributes in process `syz.2.181'. [ 76.293537][ T6404] Zero length message leads to an empty skb [ 76.414233][ T971] cfg80211: failed to load regulatory.db [ 76.471020][ T6411] netlink: 566 bytes leftover after parsing attributes in process `syz.3.185'. [ 76.797599][ T35] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.952198][ T35] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.989350][ T6422] warning: `syz.4.190' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 77.262825][ T35] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.291057][ T5830] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 77.306288][ T5830] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 77.318692][ T5830] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 77.331252][ T5830] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 77.340729][ T5830] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 77.350511][ T5830] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 77.578277][ T35] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.774222][ T6428] chnl_net:caif_netlink_parms(): no params data found [ 77.905723][ T6454] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.201'. [ 77.944506][ T29] audit: type=1400 audit(1741270207.862:295): avc: denied { create } for pid=6448 comm="syz.4.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 77.959038][ T6458] netlink: 56 bytes leftover after parsing attributes in process `syz.2.202'. [ 77.965774][ T5920] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 78.044217][ T35] bridge_slave_1: left allmulticast mode [ 78.049891][ T35] bridge_slave_1: left promiscuous mode [ 78.097948][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.126993][ T6464] capability: warning: `syz.3.204' uses deprecated v2 capabilities in a way that may be insecure [ 78.127039][ T35] bridge_slave_0: left allmulticast mode [ 78.152001][ T5920] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 78.170377][ T35] bridge_slave_0: left promiscuous mode [ 78.173235][ T5920] usb 1-1: config 0 has no interfaces? [ 78.176906][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.198832][ T5920] usb 1-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 78.214045][ T5920] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.229227][ T5920] usb 1-1: Product: syz [ 78.238229][ T5920] usb 1-1: Manufacturer: syz [ 78.243119][ T5920] usb 1-1: SerialNumber: syz [ 78.249705][ T5920] usb 1-1: config 0 descriptor?? [ 78.482307][ T5900] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 78.535556][ T35] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.578088][ T35] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.601786][ T35] bond0 (unregistering): Released all slaves [ 78.612685][ T6428] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.622291][ T6428] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.632234][ T6428] bridge_slave_0: entered allmulticast mode [ 78.639035][ T6428] bridge_slave_0: entered promiscuous mode [ 78.660464][ T5900] usb 5-1: Using ep0 maxpacket: 32 [ 78.665822][ T6428] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.678805][ T6428] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.697997][ T6428] bridge_slave_1: entered allmulticast mode [ 78.704116][ T5900] usb 5-1: config 0 has no interfaces? [ 78.709749][ T5900] usb 5-1: New USB device found, idVendor=0763, idProduct=1021, bcdDevice=8e.c0 [ 78.719931][ T6428] bridge_slave_1: entered promiscuous mode [ 78.727937][ T5900] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.738846][ T5900] usb 5-1: config 0 descriptor?? [ 78.782641][ T6428] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.795190][ T6428] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.816537][ T6428] team0: Port device team_slave_0 added [ 78.823689][ T971] usb 1-1: USB disconnect, device number 3 [ 78.825275][ T6428] team0: Port device team_slave_1 added [ 78.844524][ T6428] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.856292][ T6428] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.887738][ T6428] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.912495][ T6428] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.919561][ T6428] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.946057][ T6428] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.977425][ T5900] usb 5-1: USB disconnect, device number 3 [ 79.008483][ T29] audit: type=1400 audit(1741270208.922:296): avc: denied { mount } for pid=6484 comm="syz.2.212" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 79.043010][ T6428] hsr_slave_0: entered promiscuous mode [ 79.049626][ T6428] hsr_slave_1: entered promiscuous mode [ 79.058089][ T6428] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.058445][ T29] audit: type=1400 audit(1741270208.982:297): avc: denied { unmount } for pid=5959 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 79.071249][ T6428] Cannot create hsr debugfs directory [ 79.131535][ T35] hsr_slave_0: left promiscuous mode [ 79.142694][ T35] hsr_slave_1: left promiscuous mode [ 79.151066][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.159821][ T35] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 79.168854][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.191080][ T35] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 79.207554][ T35] veth1_macvtap: left promiscuous mode [ 79.213162][ T35] veth0_macvtap: left promiscuous mode [ 79.218711][ T35] veth1_vlan: left promiscuous mode [ 79.224015][ T35] veth0_vlan: left promiscuous mode [ 79.440449][ T5830] Bluetooth: hci3: command tx timeout [ 79.485588][ T29] audit: type=1400 audit(1741270209.402:298): avc: denied { listen } for pid=6504 comm="syz.3.219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 79.511243][ T29] audit: type=1400 audit(1741270209.432:299): avc: denied { accept } for pid=6504 comm="syz.3.219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 79.578336][ T29] audit: type=1400 audit(1741270209.492:300): avc: denied { write } for pid=6506 comm="syz.4.220" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 79.652209][ T29] audit: type=1400 audit(1741270209.492:301): avc: denied { open } for pid=6506 comm="syz.4.220" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 79.786203][ T35] team0 (unregistering): Port device team_slave_1 removed [ 79.838657][ T35] team0 (unregistering): Port device team_slave_0 removed [ 80.437613][ T29] audit: type=1400 audit(1741270210.352:302): avc: denied { read write } for pid=6513 comm="syz.3.223" name="fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 80.513533][ T29] audit: type=1400 audit(1741270210.352:303): avc: denied { open } for pid=6513 comm="syz.3.223" path="/dev/fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 80.582113][ T29] audit: type=1400 audit(1741270210.382:304): avc: denied { read write } for pid=6514 comm="syz.2.222" name="vmci" dev="devtmpfs" ino=697 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 80.625263][ T29] audit: type=1400 audit(1741270210.382:305): avc: denied { open } for pid=6514 comm="syz.2.222" path="/dev/vmci" dev="devtmpfs" ino=697 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 80.665128][ T6522] smc: net device bond0 applied user defined pnetid SYZ0 [ 80.673692][ T6522] smc: net device bond0 erased user defined pnetid SYZ0 [ 80.850406][ T5869] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 80.865361][ T6428] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 80.896765][ T6428] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 80.932202][ T6428] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 80.958926][ T6428] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.015663][ T5869] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 81.035662][ T5869] usb 1-1: config 0 interface 0 has no altsetting 0 [ 81.065434][ T5869] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 81.077850][ T5869] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 81.096985][ T5869] usb 1-1: Product: syz [ 81.110747][ T5869] usb 1-1: Manufacturer: syz [ 81.125027][ T5869] usb 1-1: SerialNumber: syz [ 81.144648][ T5869] usb 1-1: config 0 descriptor?? [ 81.169089][ T5869] usb 1-1: selecting invalid altsetting 0 [ 81.175938][ T6428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.213075][ T6428] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.241091][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.248177][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.313774][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.320903][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.392642][ T6428] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.492124][ T5900] usb 1-1: USB disconnect, device number 4 [ 81.520948][ T5830] Bluetooth: hci3: command tx timeout [ 81.628580][ T6428] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.691329][ T6428] veth0_vlan: entered promiscuous mode [ 81.713181][ T6428] veth1_vlan: entered promiscuous mode [ 81.759998][ T6428] veth0_macvtap: entered promiscuous mode [ 81.775080][ T6428] veth1_macvtap: entered promiscuous mode [ 81.791778][ T6428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.802952][ T6428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.812852][ T6428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.823392][ T6428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.833294][ T6428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.848592][ T6428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.862828][ T6428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.876181][ T6428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.887272][ T6428] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.899260][ T6428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.920406][ T6428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.930501][ T6428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.941082][ T6428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.951166][ T6428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.964083][ T6428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.973942][ T6428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.984450][ T6428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.995022][ T6428] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.014575][ T6428] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.024671][ T6428] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.090417][ T5870] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 82.165033][ T6428] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.174215][ T6428] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.260580][ T5870] usb 3-1: Using ep0 maxpacket: 16 [ 82.268438][ T5870] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 82.281956][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.293127][ T82] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.320555][ T5870] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 82.333526][ T82] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.340950][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.368194][ T5870] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 82.385468][ T5870] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 82.395311][ T5870] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.410428][ T5870] usb 3-1: Product: syz [ 82.414640][ T5870] usb 3-1: Manufacturer: syz [ 82.430397][ T5870] usb 3-1: SerialNumber: syz [ 82.919197][ T5870] usb 3-1: 0:2 : does not exist [ 82.944866][ T5870] usb 3-1: USB disconnect, device number 3 [ 83.380118][ T6622] syzkaller1: entered promiscuous mode [ 83.385746][ T6622] syzkaller1: entered allmulticast mode [ 83.403003][ T6626] netlink: 32 bytes leftover after parsing attributes in process `syz.4.264'. [ 83.684466][ T6638] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 83.774836][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.960430][ T5869] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 84.110466][ T5869] usb 3-1: Using ep0 maxpacket: 16 [ 84.124696][ T5869] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.159251][ T5869] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 84.200484][ T5869] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 84.224614][ T5869] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.238858][ T52] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 84.239942][ T5869] usb 3-1: config 0 descriptor?? [ 84.261882][ T52] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 84.272398][ T52] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 84.283054][ T52] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 84.295823][ T52] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 84.303191][ T52] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 84.532359][ T6653] chnl_net:caif_netlink_parms(): no params data found [ 84.777755][ T6669] input: syz0 as /devices/virtual/input/input12 [ 84.782797][ T5869] HID 045e:07da: Invalid code 65791 type 1 [ 84.804134][ T5869] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0005/input/input13 [ 84.855628][ T5869] microsoft 0003:045E:07DA.0005: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 84.902469][ T6653] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.913285][ T6653] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.920548][ T6653] bridge_slave_0: entered allmulticast mode [ 84.927997][ T6653] bridge_slave_0: entered promiscuous mode [ 84.938960][ T6653] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.947361][ T6653] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.957453][ T6653] bridge_slave_1: entered allmulticast mode [ 84.969328][ T6653] bridge_slave_1: entered promiscuous mode [ 85.007596][ T6653] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.022800][ T6653] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.066927][ T6653] team0: Port device team_slave_0 added [ 85.075992][ T6653] team0: Port device team_slave_1 added [ 85.105726][ T6653] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.115938][ T6653] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.141883][ C1] vkms_vblank_simulate: vblank timer overrun [ 85.153938][ T6653] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.166584][ T6653] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.173590][ T6653] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.199539][ T6653] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.222371][ T6675] geneve2: entered promiscuous mode [ 85.227697][ T6675] geneve2: entered allmulticast mode [ 85.269224][ T6653] hsr_slave_0: entered promiscuous mode [ 85.282222][ T6653] hsr_slave_1: entered promiscuous mode [ 85.308617][ T6653] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.324760][ T6653] Cannot create hsr debugfs directory [ 85.354318][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.489573][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.557648][ T5920] usb 3-1: USB disconnect, device number 4 [ 85.655630][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.796773][ T12] bridge_slave_1: left allmulticast mode [ 85.803138][ T12] bridge_slave_1: left promiscuous mode [ 85.804156][ T6694] netlink: 24 bytes leftover after parsing attributes in process `syz.3.288'. [ 85.809132][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 85.809144][ T29] audit: type=1400 audit(1741270215.722:337): avc: denied { write } for pid=6691 comm="syz.4.287" name="ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 85.847653][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.863086][ T29] audit: type=1400 audit(1741270215.722:338): avc: denied { open } for pid=6691 comm="syz.4.287" path="/dev/ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 85.888705][ T12] bridge_slave_0: left allmulticast mode [ 85.894534][ T12] bridge_slave_0: left promiscuous mode [ 85.900182][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.918514][ T29] audit: type=1400 audit(1741270215.722:339): avc: denied { ioctl } for pid=6691 comm="syz.4.287" path="/dev/ppp" dev="devtmpfs" ino=709 ioctlcmd=0x7438 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 85.942956][ C1] vkms_vblank_simulate: vblank timer overrun [ 85.978267][ T29] audit: type=1400 audit(1741270215.892:340): avc: denied { create } for pid=6695 comm="syz.4.289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 86.361685][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 86.386617][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 86.401909][ T12] bond0 (unregistering): Released all slaves [ 86.417997][ T5830] Bluetooth: hci3: command tx timeout [ 86.500532][ T5870] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 86.652145][ T5870] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.663364][ T5870] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 86.672492][ T5870] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.686015][ T5870] usb 3-1: config 0 descriptor?? [ 86.804410][ T6653] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 86.813880][ T6653] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 86.823320][ T6653] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 86.832041][ T6653] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 86.833699][ T971] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 86.885756][ T6653] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.902996][ T6653] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.912449][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.919522][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.934036][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.941116][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.962697][ T5830] Bluetooth: hci0: command 0x0401 tx timeout [ 86.969343][ T5900] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 86.985974][ T5900] Bluetooth: hci0: Error when powering off device on rfkill (-110) [ 86.997995][ T5871] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 87.018603][ T971] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 87.033993][ T971] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.044582][ T971] usb 5-1: Product: syz [ 87.048775][ T971] usb 5-1: Manufacturer: syz [ 87.057311][ T971] usb 5-1: SerialNumber: syz [ 87.066947][ T971] usb 5-1: config 0 descriptor?? [ 87.089806][ T6653] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.101464][ T5870] keytouch 0003:0926:3333.0006: fixing up Keytouch IEC report descriptor [ 87.116183][ T6653] veth0_vlan: entered promiscuous mode [ 87.129133][ T6653] veth1_vlan: entered promiscuous mode [ 87.129364][ T5870] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0006/input/input14 [ 87.154737][ T6653] veth0_macvtap: entered promiscuous mode [ 87.163735][ T6653] veth1_macvtap: entered promiscuous mode [ 87.174906][ T6653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.184868][ T5871] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 87.187001][ T6653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.206197][ T6653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.212578][ T5871] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 87.216715][ T6653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.236379][ T5871] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 87.240147][ T6653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.255952][ T5871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 87.260064][ T6653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.274506][ T5871] usb 4-1: SerialNumber: syz [ 87.277958][ T6653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.299789][ T6653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.309626][ T6653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.320149][ T6653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.331455][ T6653] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.342068][ T6653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.353386][ T6653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.363811][ T6653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.364070][ T5870] keytouch 0003:0926:3333.0006: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 87.374237][ T6653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.374250][ T6653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.374264][ T6653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.374280][ T6653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.374292][ T6653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.374302][ T6653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.374314][ T6653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.374962][ T6653] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.480679][ T6653] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.489362][ T6653] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.499564][ T6653] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.509723][ T5871] usb 4-1: 0:2 : does not exist [ 87.509985][ T6653] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.537523][ T5871] usb 4-1: USB disconnect, device number 4 [ 87.700750][ T5872] usb 3-1: USB disconnect, device number 5 [ 88.132365][ T971] usb 5-1: non-Atmel transceiver xxxx1480 [ 88.138402][ T29] audit: type=1400 audit(1741270218.052:341): avc: denied { listen } for pid=6720 comm="syz.3.299" lport=20002 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 88.158710][ C1] vkms_vblank_simulate: vblank timer overrun [ 88.339122][ T971] usb 5-1: Firmware version (0.0) predates our first public release. [ 88.347622][ T971] usb 5-1: Please update to version 0.2 or newer [ 88.354339][ T971] usb 5-1: atusb_probe: initialization failed, error = -19 [ 88.370651][ T971] usb 5-1: USB disconnect, device number 4 [ 88.486366][ T5830] Bluetooth: hci3: command tx timeout [ 88.923312][ T29] audit: type=1400 audit(1741270218.832:342): avc: denied { create } for pid=6742 comm="syz.2.305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 88.980567][ T29] audit: type=1400 audit(1741270218.842:343): avc: denied { setopt } for pid=6742 comm="syz.2.305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 89.007272][ T29] audit: type=1400 audit(1741270218.872:344): avc: denied { bind } for pid=6742 comm="syz.2.305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 89.041224][ T29] audit: type=1400 audit(1741270218.952:345): avc: denied { write } for pid=6742 comm="syz.2.305" path="socket:[14281]" dev="sockfs" ino=14281 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 89.050478][ T5830] Bluetooth: hci1: command 0x0c1a tx timeout [ 89.076583][ T5900] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 89.083685][ T5900] Bluetooth: hci1: Error when powering off device on rfkill (-110) [ 89.650126][ T29] audit: type=1400 audit(1741270219.562:346): avc: denied { ioctl } for pid=6758 comm="syz.3.312" path="socket:[14322]" dev="sockfs" ino=14322 ioctlcmd=0x890c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 90.560661][ T5830] Bluetooth: hci3: command tx timeout [ 91.121396][ T5830] Bluetooth: hci2: command 0x0c1a tx timeout [ 91.121684][ T5900] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 91.133527][ T5900] Bluetooth: hci2: Error when powering off device on rfkill (-110) [ 92.640544][ T5830] Bluetooth: hci3: command tx timeout [ 93.200421][ T5900] Bluetooth: hci4: Opcode 0x0c1a failed: -110 [ 93.202220][ T5830] Bluetooth: hci4: command 0x0c1a tx timeout [ 93.212461][ T5900] Bluetooth: hci4: Error when powering off device on rfkill (-110) [ 95.280470][ T5830] Bluetooth: hci3: command 0x0c1a tx timeout [ 95.281872][ T5900] Bluetooth: hci3: Opcode 0x0c1a failed: -110 [ 95.292606][ T5900] Bluetooth: hci3: Error when powering off device on rfkill (-110) [ 132.722723][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.729144][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.162665][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.169115][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 235.760429][ T30] INFO: task kworker/u8:1:12 blocked for more than 143 seconds. [ 235.768094][ T30] Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 235.776024][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 235.784707][ T30] task:kworker/u8:1 state:D stack:23952 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 235.796706][ T30] Workqueue: netns cleanup_net [ 235.801485][ T30] Call Trace: [ 235.804756][ T30] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 235.807675][ T30] __schedule+0xf43/0x5890 [ 235.812112][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 235.817325][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 235.822563][ T30] ? __pfx___schedule+0x10/0x10 [ 235.827422][ T30] ? schedule+0x298/0x350 [ 235.850402][ T30] ? __pfx_lock_release+0x10/0x10 [ 235.855461][ T30] ? __mutex_trylock_common+0x78/0x250 [ 235.880345][ T30] ? lock_acquire+0x2f/0xb0 [ 235.884887][ T30] ? schedule+0x1fd/0x350 [ 235.889231][ T30] schedule+0xe7/0x350 [ 235.896874][ T30] schedule_preempt_disabled+0x13/0x30 [ 235.907530][ T30] __mutex_lock+0x6bd/0xb10 [ 235.912257][ T30] ? rfkill_unregister+0xde/0x2c0 [ 235.917268][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 235.922910][ T30] ? device_del+0x6b6/0x9f0 [ 235.927441][ T30] ? __pfx_device_del+0x10/0x10 [ 235.932328][ T30] ? rfkill_unregister+0xde/0x2c0 [ 235.937354][ T30] rfkill_unregister+0xde/0x2c0 [ 235.942735][ T30] wiphy_unregister+0x134/0xc20 [ 235.947605][ T30] ? __pfx_wiphy_unregister+0x10/0x10 [ 235.953018][ T30] ? rate_control_deinitialize+0x113/0x160 [ 235.958838][ T30] ieee80211_unregister_hw+0x248/0x3a0 [ 235.964319][ T30] hwsim_exit_net+0x3ad/0x7d0 [ 235.968985][ T30] ? __pfx_hwsim_exit_net+0x10/0x10 [ 235.974178][ T30] ? ip_vs_sync_net_cleanup+0x72/0xb0 [ 235.979543][ T30] ? __ip_vs_dev_cleanup_batch+0xb1/0x290 [ 235.985310][ T30] ? __pfx_hwsim_exit_net+0x10/0x10 [ 235.990529][ T30] ops_exit_list+0xb0/0x180 [ 235.995031][ T30] cleanup_net+0x5c6/0xb30 [ 235.999439][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 236.004532][ T30] ? lock_acquire+0x2f/0xb0 [ 236.009040][ T30] ? process_one_work+0x921/0x1ba0 [ 236.014183][ T30] process_one_work+0x9c5/0x1ba0 [ 236.019119][ T30] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 236.024764][ T30] ? __pfx_process_one_work+0x10/0x10 [ 236.030122][ T30] ? assign_work+0x1a0/0x250 [ 236.034745][ T30] worker_thread+0x6c8/0xf00 [ 236.039344][ T30] ? __pfx_worker_thread+0x10/0x10 [ 236.044483][ T30] kthread+0x3af/0x750 [ 236.048531][ T30] ? __pfx_kthread+0x10/0x10 [ 236.053137][ T30] ? lock_acquire+0x2f/0xb0 [ 236.057654][ T30] ? __pfx_kthread+0x10/0x10 [ 236.062314][ T30] ret_from_fork+0x45/0x80 [ 236.066848][ T30] ? __pfx_kthread+0x10/0x10 [ 236.071454][ T30] ret_from_fork_asm+0x1a/0x30 [ 236.076222][ T30] [ 236.079268][ T30] INFO: task kworker/0:2:1201 blocked for more than 143 seconds. [ 236.087055][ T30] Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 236.094686][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 236.103372][ T30] task:kworker/0:2 state:D stack:25600 pid:1201 tgid:1201 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 236.115408][ T30] Workqueue: events rfkill_global_led_trigger_worker [ 236.122125][ T30] Call Trace: [ 236.125395][ T30] [ 236.128304][ T30] __schedule+0xf43/0x5890 [ 236.132724][ T30] ? __pfx_mark_lock+0x10/0x10 [ 236.137475][ T30] ? lock_acquire.part.0+0x11b/0x380 [ 236.142781][ T30] ? find_held_lock+0x2d/0x110 [ 236.147541][ T30] ? __pfx___schedule+0x10/0x10 [ 236.152382][ T30] ? schedule+0x298/0x350 [ 236.156698][ T30] ? __pfx_lock_release+0x10/0x10 [ 236.167616][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 236.172845][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 236.178062][ T30] schedule+0xe7/0x350 [ 236.182165][ T30] schedule_preempt_disabled+0x13/0x30 [ 236.187635][ T30] __mutex_lock+0x6bd/0xb10 [ 236.192191][ T30] ? lock_acquire+0x2f/0xb0 [ 236.196692][ T30] ? rfkill_global_led_trigger_worker+0x1b/0x160 [ 236.203052][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 236.208078][ T30] ? rcu_is_watching+0x12/0xc0 [ 236.212846][ T30] ? trace_lock_acquire+0x14e/0x1f0 [ 236.218056][ T30] ? rfkill_global_led_trigger_worker+0x1b/0x160 [ 236.224414][ T30] rfkill_global_led_trigger_worker+0x1b/0x160 [ 236.230614][ T30] process_one_work+0x9c5/0x1ba0 [ 236.235578][ T30] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 236.241360][ T30] ? __pfx_process_one_work+0x10/0x10 [ 236.246789][ T30] ? assign_work+0x1a0/0x250 [ 236.251443][ T30] worker_thread+0x6c8/0xf00 [ 236.256036][ T30] ? __kthread_parkme+0x148/0x220 [ 236.261066][ T30] ? __pfx_worker_thread+0x10/0x10 [ 236.266183][ T30] kthread+0x3af/0x750 [ 236.270232][ T30] ? __pfx_kthread+0x10/0x10 [ 236.274832][ T30] ? lock_acquire+0x2f/0xb0 [ 236.279318][ T30] ? __pfx_kthread+0x10/0x10 [ 236.283935][ T30] ret_from_fork+0x45/0x80 [ 236.288346][ T30] ? __pfx_kthread+0x10/0x10 [ 236.292928][ T30] ret_from_fork_asm+0x1a/0x30 [ 236.297675][ T30] [ 236.300801][ T30] INFO: task syz-executor:6653 blocked for more than 143 seconds. [ 236.308590][ T30] Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 236.316225][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 236.324906][ T30] task:syz-executor state:D stack:23488 pid:6653 tgid:6653 ppid:1 task_flags:0x400140 flags:0x00000004 [ 236.336837][ T30] Call Trace: [ 236.340093][ T30] [ 236.343036][ T30] __schedule+0xf43/0x5890 [ 236.347459][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 236.352708][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 236.357915][ T30] ? __pfx___schedule+0x10/0x10 [ 236.362778][ T30] ? schedule+0x298/0x350 [ 236.367117][ T30] ? __pfx_lock_release+0x10/0x10 [ 236.372154][ T30] ? __mutex_trylock_common+0x78/0x250 [ 236.377596][ T30] ? lock_acquire+0x2f/0xb0 [ 236.382118][ T30] ? schedule+0x1fd/0x350 [ 236.386444][ T30] schedule+0xe7/0x350 [ 236.390525][ T30] schedule_preempt_disabled+0x13/0x30 [ 236.395972][ T30] __mutex_lock+0x6bd/0xb10 [ 236.400514][ T30] ? rfkill_fop_open+0x13b/0x750 [ 236.405453][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 236.410485][ T30] ? lockdep_init_map_type+0x16d/0x7d0 [ 236.415928][ T30] ? __pfx_rfkill_fop_open+0x10/0x10 [ 236.421213][ T30] ? rfkill_fop_open+0x13b/0x750 [ 236.426131][ T30] rfkill_fop_open+0x13b/0x750 [ 236.430910][ T30] ? kobject_get_unless_zero+0x157/0x1e0 [ 236.436544][ T30] ? __pfx_rfkill_fop_open+0x10/0x10 [ 236.441841][ T30] misc_open+0x35a/0x420 [ 236.446074][ T30] ? __pfx_misc_open+0x10/0x10 [ 236.450875][ T30] chrdev_open+0x237/0x6a0 [ 236.455296][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 236.460219][ T30] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 236.467011][ T30] do_dentry_open+0x735/0x1c40 [ 236.471826][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 236.476771][ T30] ? inode_permission+0xdd/0x5f0 [ 236.481838][ T30] vfs_open+0x82/0x3f0 [ 236.485914][ T30] ? may_open+0x1f2/0x400 [ 236.490248][ T30] path_openat+0x1e88/0x2d80 [ 236.494861][ T30] ? __pfx_path_openat+0x10/0x10 [ 236.499792][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 236.505017][ T30] ? lock_acquire.part.0+0x11b/0x380 [ 236.510358][ T30] ? find_held_lock+0x2d/0x110 [ 236.515147][ T30] do_filp_open+0x20c/0x470 [ 236.519656][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 236.524708][ T30] ? find_held_lock+0x2d/0x110 [ 236.529467][ T30] ? alloc_fd+0x41f/0x760 [ 236.533828][ T30] do_sys_openat2+0x17a/0x1e0 [ 236.538488][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 236.543721][ T30] ? kmem_cache_free+0x179/0x4d0 [ 236.548666][ T30] ? security_file_free+0xb9/0x180 [ 236.553783][ T30] ? __fput+0x68d/0xb70 [ 236.557921][ T30] __x64_sys_openat+0x175/0x210 [ 236.562807][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 236.568192][ T30] do_syscall_64+0xcd/0x250 [ 236.572762][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.578656][ T30] RIP: 0033:0x7f7f87f8bad0 [ 236.583095][ T30] RSP: 002b:00007ffdc06d2270 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 236.591517][ T30] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f7f87f8bad0 [ 236.599489][ T30] RDX: 0000000000000002 RSI: 00007f7f8800ed21 RDI: 00000000ffffff9c [ 236.607507][ T30] RBP: 00007f7f8800ed21 R08: 0000000000000000 R09: 0000000000000000 [ 236.615522][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000008 [ 236.623506][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 236.631500][ T30] [ 236.634520][ T30] INFO: task syz.0.279:6663 blocked for more than 144 seconds. [ 236.642917][ T30] Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 236.650599][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 236.659261][ T30] task:syz.0.279 state:D stack:26048 pid:6663 tgid:6663 ppid:5817 task_flags:0x400040 flags:0x00004004 [ 236.671198][ T30] Call Trace: [ 236.674466][ T30] [ 236.677376][ T30] __schedule+0xf43/0x5890 [ 236.681811][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 236.687010][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 236.692225][ T30] ? __pfx___schedule+0x10/0x10 [ 236.697061][ T30] ? schedule+0x298/0x350 [ 236.701395][ T30] ? __pfx_lock_release+0x10/0x10 [ 236.706412][ T30] ? __mutex_trylock_common+0x78/0x250 [ 236.711884][ T30] ? lock_acquire+0x2f/0xb0 [ 236.716397][ T30] ? schedule+0x1fd/0x350 [ 236.720808][ T30] schedule+0xe7/0x350 [ 236.724870][ T30] schedule_preempt_disabled+0x13/0x30 [ 236.730352][ T30] __mutex_lock+0x6bd/0xb10 [ 236.734866][ T30] ? do_raw_spin_unlock+0x172/0x230 [ 236.740065][ T30] ? rfkill_unregister+0xde/0x2c0 [ 236.745113][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 236.750126][ T30] ? device_del+0x6b6/0x9f0 [ 236.754645][ T30] ? __pfx_device_del+0x10/0x10 [ 236.759503][ T30] ? rfkill_unregister+0xde/0x2c0 [ 236.764533][ T30] rfkill_unregister+0xde/0x2c0 [ 236.769364][ T30] nfc_unregister_device+0x94/0x330 [ 236.774566][ T30] ? __pfx_virtual_ncidev_close+0x10/0x10 [ 236.780265][ T30] virtual_ncidev_close+0x4b/0xa0 [ 236.785324][ T30] __fput+0x3ff/0xb70 [ 236.789303][ T30] task_work_run+0x14e/0x250 [ 236.793906][ T30] ? __pfx_task_work_run+0x10/0x10 [ 236.798997][ T30] ? __pfx___do_sys_close_range+0x10/0x10 [ 236.804788][ T30] syscall_exit_to_user_mode+0x27b/0x2a0 [ 236.810455][ T30] do_syscall_64+0xda/0x250 [ 236.814957][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.820851][ T30] RIP: 0033:0x7f76a078d169 [ 236.825240][ T30] RSP: 002b:00007ffcb84f5cd8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 236.833652][ T30] RAX: 0000000000000000 RBX: 00007f76a09a7ba0 RCX: 00007f76a078d169 [ 236.841715][ T30] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 236.849701][ T30] RBP: 00007f76a09a7ba0 R08: 00000000000000d0 R09: 00000006b84f5fcf [ 236.857691][ T30] R10: 00007f76a09a7ac0 R11: 0000000000000246 R12: 0000000000014e2d [ 236.865676][ T30] R13: 00007f76a09a6080 R14: ffffffffffffffff R15: 00007ffcb84f5df0 [ 236.873669][ T30] [ 236.876689][ T30] INFO: task syz.4.307:6747 blocked for more than 144 seconds. [ 236.884319][ T30] Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 236.892014][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 236.900717][ T30] task:syz.4.307 state:D stack:28416 pid:6747 tgid:6746 ppid:5816 task_flags:0x400040 flags:0x00000004 [ 236.912709][ T30] Call Trace: [ 236.915996][ T30] [ 236.918904][ T30] __schedule+0xf43/0x5890 [ 236.923321][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 236.928520][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 236.933761][ T30] ? __pfx___schedule+0x10/0x10 [ 236.938609][ T30] ? schedule+0x298/0x350 [ 236.942940][ T30] ? __pfx_lock_release+0x10/0x10 [ 236.947944][ T30] ? __mutex_trylock_common+0x78/0x250 [ 236.953427][ T30] ? lock_acquire+0x2f/0xb0 [ 236.957911][ T30] ? schedule+0x1fd/0x350 [ 236.962261][ T30] schedule+0xe7/0x350 [ 236.966319][ T30] schedule_preempt_disabled+0x13/0x30 [ 236.971813][ T30] __mutex_lock+0x6bd/0xb10 [ 236.976311][ T30] ? misc_open+0x63/0x420 [ 236.980651][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 236.985683][ T30] ? lock_acquire.part.0+0x11b/0x380 [ 236.991005][ T30] ? chrdev_open+0x10e/0x6a0 [ 236.995581][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.000618][ T30] ? kobject_get_unless_zero+0x157/0x1e0 [ 237.006259][ T30] ? __pfx_misc_open+0x10/0x10 [ 237.011027][ T30] ? misc_open+0x63/0x420 [ 237.015351][ T30] misc_open+0x63/0x420 [ 237.019505][ T30] ? __pfx_misc_open+0x10/0x10 [ 237.024299][ T30] chrdev_open+0x237/0x6a0 [ 237.028711][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 237.033642][ T30] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 237.040701][ T30] do_dentry_open+0x735/0x1c40 [ 237.045563][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 237.050565][ T30] ? inode_permission+0xdd/0x5f0 [ 237.055601][ T30] vfs_open+0x82/0x3f0 [ 237.059661][ T30] ? may_open+0x1f2/0x400 [ 237.063994][ T30] path_openat+0x1e88/0x2d80 [ 237.068565][ T30] ? __pfx_path_openat+0x10/0x10 [ 237.073496][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 237.078674][ T30] ? lock_acquire.part.0+0x11b/0x380 [ 237.083971][ T30] ? find_held_lock+0x2d/0x110 [ 237.088713][ T30] do_filp_open+0x20c/0x470 [ 237.093224][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 237.098222][ T30] ? find_held_lock+0x2d/0x110 [ 237.102987][ T30] ? alloc_fd+0x41f/0x760 [ 237.107300][ T30] do_sys_openat2+0x17a/0x1e0 [ 237.111988][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 237.117194][ T30] ? do_user_addr_fault+0xe50/0x13f0 [ 237.122512][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.127536][ T30] __x64_sys_openat+0x175/0x210 [ 237.132412][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 237.137808][ T30] ? do_user_addr_fault+0x83d/0x13f0 [ 237.143168][ T30] do_syscall_64+0xcd/0x250 [ 237.147684][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.153606][ T30] RIP: 0033:0x7fca8538d169 [ 237.158000][ T30] RSP: 002b:00007fca8610b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 237.166442][ T30] RAX: ffffffffffffffda RBX: 00007fca855a5fa0 RCX: 00007fca8538d169 [ 237.174466][ T30] RDX: 0000000000000080 RSI: 0000400000000080 RDI: 0000000000000000 [ 237.182449][ T30] RBP: 00007fca8540e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 237.190436][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.198382][ T30] R13: 0000000000000001 R14: 00007fca855a5fa0 R15: 00007ffc54cfc808 [ 237.209106][ T30] [ 237.212246][ T30] INFO: task syz.3.313:6761 blocked for more than 144 seconds. [ 237.219772][ T30] Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 237.227406][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 237.236068][ T30] task:syz.3.313 state:D stack:28416 pid:6761 tgid:6760 ppid:5822 task_flags:0x400040 flags:0x00000004 [ 237.247977][ T30] Call Trace: [ 237.251254][ T30] [ 237.254163][ T30] __schedule+0xf43/0x5890 [ 237.258559][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 237.263779][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 237.268980][ T30] ? __pfx___schedule+0x10/0x10 [ 237.273829][ T30] ? schedule+0x298/0x350 [ 237.278133][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.283252][ T30] ? __mutex_trylock_common+0x78/0x250 [ 237.288785][ T30] ? lock_acquire+0x2f/0xb0 [ 237.293320][ T30] ? schedule+0x1fd/0x350 [ 237.297644][ T30] schedule+0xe7/0x350 [ 237.301714][ T30] schedule_preempt_disabled+0x13/0x30 [ 237.307151][ T30] __mutex_lock+0x6bd/0xb10 [ 237.311690][ T30] ? misc_open+0x63/0x420 [ 237.316008][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 237.321060][ T30] ? lock_acquire.part.0+0x11b/0x380 [ 237.326343][ T30] ? chrdev_open+0x10e/0x6a0 [ 237.330966][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.335995][ T30] ? kobject_get_unless_zero+0x157/0x1e0 [ 237.341639][ T30] ? __pfx_misc_open+0x10/0x10 [ 237.346390][ T30] ? misc_open+0x63/0x420 [ 237.350734][ T30] misc_open+0x63/0x420 [ 237.354882][ T30] ? __pfx_misc_open+0x10/0x10 [ 237.359620][ T30] chrdev_open+0x237/0x6a0 [ 237.364040][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 237.368954][ T30] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 237.375741][ T30] do_dentry_open+0x735/0x1c40 [ 237.380509][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 237.385452][ T30] ? inode_permission+0xdd/0x5f0 [ 237.390408][ T30] vfs_open+0x82/0x3f0 [ 237.394485][ T30] ? may_open+0x1f2/0x400 [ 237.398793][ T30] path_openat+0x1e88/0x2d80 [ 237.403424][ T30] ? __pfx_path_openat+0x10/0x10 [ 237.408348][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 237.413562][ T30] ? lock_acquire.part.0+0x11b/0x380 [ 237.418846][ T30] ? find_held_lock+0x2d/0x110 [ 237.423604][ T30] do_filp_open+0x20c/0x470 [ 237.428101][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 237.433143][ T30] ? find_held_lock+0x2d/0x110 [ 237.437892][ T30] ? alloc_fd+0x41f/0x760 [ 237.442337][ T30] do_sys_openat2+0x17a/0x1e0 [ 237.447009][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 237.452223][ T30] ? do_user_addr_fault+0xe50/0x13f0 [ 237.457488][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.462509][ T30] __x64_sys_openat+0x175/0x210 [ 237.467337][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 237.472748][ T30] ? do_user_addr_fault+0x83d/0x13f0 [ 237.478037][ T30] do_syscall_64+0xcd/0x250 [ 237.482538][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.488410][ T30] RIP: 0033:0x7fc287f8d169 [ 237.492819][ T30] RSP: 002b:00007fc288d07038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 237.501255][ T30] RAX: ffffffffffffffda RBX: 00007fc2881a5fa0 RCX: 00007fc287f8d169 [ 237.509215][ T30] RDX: 0000000000000000 RSI: 0000400000000080 RDI: ffffffffffffff9c [ 237.517198][ T30] RBP: 00007fc28800e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 237.525227][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.533208][ T30] R13: 0000000000000001 R14: 00007fc2881a5fa0 R15: 00007ffea0ff7d38 [ 237.541214][ T30] [ 237.544234][ T30] INFO: task syz.2.315:6767 blocked for more than 145 seconds. [ 237.551784][ T30] Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 237.559385][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 237.568058][ T30] task:syz.2.315 state:D stack:28416 pid:6767 tgid:6766 ppid:5959 task_flags:0x400040 flags:0x00000004 [ 237.580008][ T30] Call Trace: [ 237.583281][ T30] [ 237.586205][ T30] __schedule+0xf43/0x5890 [ 237.590632][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 237.595830][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 237.601024][ T30] ? __pfx___schedule+0x10/0x10 [ 237.605850][ T30] ? schedule+0x298/0x350 [ 237.610151][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.615231][ T30] ? __mutex_trylock_common+0x78/0x250 [ 237.620813][ T30] ? lock_acquire+0x2f/0xb0 [ 237.625314][ T30] ? schedule+0x1fd/0x350 [ 237.629623][ T30] schedule+0xe7/0x350 [ 237.633692][ T30] schedule_preempt_disabled+0x13/0x30 [ 237.639128][ T30] __mutex_lock+0x6bd/0xb10 [ 237.643635][ T30] ? misc_open+0x63/0x420 [ 237.647941][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 237.653005][ T30] ? lock_acquire.part.0+0x11b/0x380 [ 237.658291][ T30] ? chrdev_open+0x10e/0x6a0 [ 237.662874][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.667876][ T30] ? kobject_get_unless_zero+0x157/0x1e0 [ 237.673502][ T30] ? __pfx_misc_open+0x10/0x10 [ 237.678241][ T30] ? misc_open+0x63/0x420 [ 237.682876][ T30] misc_open+0x63/0x420 [ 237.687098][ T30] ? __pfx_misc_open+0x10/0x10 [ 237.692031][ T30] chrdev_open+0x237/0x6a0 [ 237.696443][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 237.701418][ T30] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 237.708180][ T30] do_dentry_open+0x735/0x1c40 [ 237.712940][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 237.717853][ T30] ? inode_permission+0xdd/0x5f0 [ 237.722818][ T30] vfs_open+0x82/0x3f0 [ 237.726879][ T30] ? may_open+0x1f2/0x400 [ 237.731291][ T30] path_openat+0x1e88/0x2d80 [ 237.735890][ T30] ? __pfx_path_openat+0x10/0x10 [ 237.740846][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 237.746039][ T30] ? lock_acquire.part.0+0x11b/0x380 [ 237.751347][ T30] ? find_held_lock+0x2d/0x110 [ 237.756112][ T30] do_filp_open+0x20c/0x470 [ 237.760804][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 237.765825][ T30] ? find_held_lock+0x2d/0x110 [ 237.770628][ T30] ? alloc_fd+0x41f/0x760 [ 237.774951][ T30] do_sys_openat2+0x17a/0x1e0 [ 237.779606][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 237.784808][ T30] ? do_user_addr_fault+0xe50/0x13f0 [ 237.790072][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.795166][ T30] __x64_sys_openat+0x175/0x210 [ 237.800019][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 237.805424][ T30] ? do_user_addr_fault+0x83d/0x13f0 [ 237.810748][ T30] do_syscall_64+0xcd/0x250 [ 237.815258][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.821175][ T30] RIP: 0033:0x7fe19f38d169 [ 237.825561][ T30] RSP: 002b:00007fe1a0168038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 237.833988][ T30] RAX: ffffffffffffffda RBX: 00007fe19f5a5fa0 RCX: 00007fe19f38d169 [ 237.842007][ T30] RDX: 0000000000000000 RSI: 0000400000000200 RDI: ffffffffffffff9c [ 237.849952][ T30] RBP: 00007fe19f40e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 237.857983][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.865948][ T30] R13: 0000000000000001 R14: 00007fe19f5a5fa0 R15: 00007ffec6116e28 [ 237.873990][ T30] [ 237.876993][ T30] [ 237.876993][ T30] Showing all locks held in the system: [ 237.884695][ T30] 4 locks held by kworker/u8:1/12: [ 237.889778][ T30] #0: ffff88801beeb148 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0 [ 237.900140][ T30] #1: ffffc90000117d18 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 237.910054][ T30] #2: ffffffff8fee1e10 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xb30 [ 237.919398][ T30] #3: ffffffff9039b248 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_unregister+0xde/0x2c0 [ 237.929577][ T30] 1 lock held by khungtaskd/30: [ 237.934594][ T30] #0: ffffffff8e1bd0c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x7f/0x390 [ 237.944593][ T30] 3 locks held by kworker/u8:2/35: [ 237.949690][ T30] #0: ffff8880b863ec18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 237.959709][ T30] #1: ffff8880b8628a88 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x2c1/0x8e0 [ 237.971137][ T30] #2: ffffffff9aaca018 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_deactivate+0x13b/0x370 [ 237.982125][ T30] 3 locks held by kworker/0:2/1201: [ 237.987365][ T30] #0: ffff88801b078d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0 [ 237.997885][ T30] #1: ffffc90003e1fd18 ((work_completion)(&rfkill_global_led_trigger_work)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 238.010985][ T30] #2: ffffffff9039b248 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_global_led_trigger_worker+0x1b/0x160 [ 238.022765][ T30] 4 locks held by kworker/u8:6/2952: [ 238.028042][ T30] #0: ffff888143afa148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0 [ 238.038740][ T30] #1: ffffc9000b817d18 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 238.050645][ T30] #2: ffff8880366140e0 (&type->s_umount_key#51){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0 [ 238.062560][ T30] #3: ffff888036616b98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x1b3/0x820 [ 238.072865][ T30] 2 locks held by getty/5590: [ 238.077512][ T30] #0: ffff88814da840a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 238.087279][ T30] #1: ffffc90002fde2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0xfba/0x1480 [ 238.097422][ T30] 4 locks held by kworker/0:4/5900: [ 238.102621][ T30] #0: ffff88801b078d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0 [ 238.113089][ T30] #1: ffffc90004da7d18 ((rfkill_op_work).work){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 238.123464][ T30] #2: ffffffff9039b248 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_epo+0x55/0x1d0 [ 238.132999][ T30] #3: ffff88805bf3e100 (&dev->mutex){....}-{4:4}, at: nfc_dev_down+0x2d/0x2e0 [ 238.142010][ T30] 2 locks held by syz-executor/6653: [ 238.147278][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.155738][ T30] #1: ffffffff9039b248 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_fop_open+0x13b/0x750 [ 238.165826][ T30] 2 locks held by syz.0.279/6663: [ 238.170893][ T30] #0: ffff88805bf3e100 (&dev->mutex){....}-{4:4}, at: nfc_unregister_device+0x60/0x330 [ 238.180679][ T30] #1: ffffffff9039b248 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_unregister+0xde/0x2c0 [ 238.190876][ T30] 1 lock held by syz.4.307/6747: [ 238.195811][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.204297][ T30] 1 lock held by syz.3.313/6761: [ 238.209218][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.217654][ T30] 1 lock held by syz.2.315/6767: [ 238.222603][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.231065][ T30] 1 lock held by syz-executor/6770: [ 238.236850][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.247234][ T30] 1 lock held by syz-executor/6772: [ 238.252458][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.261001][ T30] 1 lock held by syz-executor/6774: [ 238.266184][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.274666][ T30] 1 lock held by syz-executor/6776: [ 238.279867][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.288387][ T30] 1 lock held by syz-executor/6778: [ 238.293653][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.302171][ T30] 1 lock held by syz-executor/6780: [ 238.307372][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.315936][ T30] 1 lock held by syz-executor/6782: [ 238.321294][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.329757][ T30] 1 lock held by syz-executor/6784: [ 238.335010][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.343479][ T30] 1 lock held by syz-executor/6786: [ 238.348646][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.357087][ T30] 1 lock held by syz-executor/6788: [ 238.362281][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.370784][ T30] 1 lock held by syz-executor/6790: [ 238.375966][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.384400][ T30] 1 lock held by syz-executor/6792: [ 238.389566][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.398051][ T30] 1 lock held by syz-executor/6794: [ 238.403333][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.411827][ T30] 1 lock held by syz-executor/6796: [ 238.417026][ T30] #0: ffffffff8eec3768 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 238.425550][ T30] [ 238.427862][ T30] ============================================= [ 238.427862][ T30] [ 238.436297][ T30] NMI backtrace for cpu 1 [ 238.436305][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 238.436316][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 238.436323][ T30] Call Trace: [ 238.436326][ T30] [ 238.436330][ T30] dump_stack_lvl+0x116/0x1f0 [ 238.436348][ T30] nmi_cpu_backtrace+0x27b/0x390 [ 238.436366][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 238.436382][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 238.436401][ T30] watchdog+0xf62/0x12b0 [ 238.436420][ T30] ? __pfx_watchdog+0x10/0x10 [ 238.436435][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 238.436449][ T30] ? __kthread_parkme+0x148/0x220 [ 238.436461][ T30] ? __pfx_watchdog+0x10/0x10 [ 238.436478][ T30] kthread+0x3af/0x750 [ 238.436491][ T30] ? __pfx_kthread+0x10/0x10 [ 238.436506][ T30] ? __pfx_kthread+0x10/0x10 [ 238.436519][ T30] ret_from_fork+0x45/0x80 [ 238.436533][ T30] ? __pfx_kthread+0x10/0x10 [ 238.436545][ T30] ret_from_fork_asm+0x1a/0x30 [ 238.436563][ T30] [ 238.436567][ T30] Sending NMI from CPU 1 to CPUs 0: [ 238.548105][ C0] NMI backtrace for cpu 0 skipped: idling at acpi_safe_halt+0x1a/0x20 [ 238.549129][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 238.564059][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 238.574540][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 238.584567][ T30] Call Trace: [ 238.587821][ T30] [ 238.590728][ T30] dump_stack_lvl+0x3d/0x1f0 [ 238.595298][ T30] panic+0x71d/0x800 [ 238.599168][ T30] ? __pfx_panic+0x10/0x10 [ 238.603566][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 238.608929][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 238.614895][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 238.620253][ T30] ? watchdog+0xdcc/0x12b0 [ 238.624659][ T30] ? watchdog+0xdbf/0x12b0 [ 238.629064][ T30] watchdog+0xddd/0x12b0 [ 238.633296][ T30] ? __pfx_watchdog+0x10/0x10 [ 238.637961][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 238.643143][ T30] ? __kthread_parkme+0x148/0x220 [ 238.648147][ T30] ? __pfx_watchdog+0x10/0x10 [ 238.652811][ T30] kthread+0x3af/0x750 [ 238.656866][ T30] ? __pfx_kthread+0x10/0x10 [ 238.661442][ T30] ? __pfx_kthread+0x10/0x10 [ 238.666014][ T30] ret_from_fork+0x45/0x80 [ 238.670416][ T30] ? __pfx_kthread+0x10/0x10 [ 238.674989][ T30] ret_from_fork_asm+0x1a/0x30 [ 238.679759][ T30] [ 238.682972][ T30] Kernel Offset: disabled [ 238.687273][ T30] Rebooting in 86400 seconds..