last executing test programs: 6.996882119s ago: executing program 2 (id=1130): r0 = prctl$auto_PR_SCHED_CORE_GET(0xfff, 0x0, 0x0, 0x4, 0x7) r1 = syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_ADD(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r1, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x8}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x10}, @SMC_PNETID_IBNAME={0xd, 0x3, '--\'.].*\'\x00'}, @SMC_PNETID_IBNAME={0xc, 0x3, '*@/*R,.\x00'}, @SMC_PNETID_ETHNAME={0x9, 0x2, '\xfd(/-\x00'}, @SMC_PNETID_NAME={0x9, 0x1, '*:+}\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x1000) write$auto(r0, &(0x7f0000000180)='].\x00', 0x3) r2 = fcntl$auto_F_GETOWN(r0, 0x9, 0x10000) capget$auto(&(0x7f0000000400)={0xb8, 0xffffffffffffffff}, &(0x7f0000000440)={0x5, 0x463, 0x8e4}) r4 = getpgid$auto(0x0) ioctl$auto_XFS_IOC_FREESP(r0, 0x4030580b, &(0x7f0000000480)={0x7, 0x1ff, 0x1, 0xc, 0xc8d0, 0x0}) ioctl$auto_XFS_IOC_FREESP64(r0, 0x40305825, &(0x7f00000004c0)={0x0, 0x5, 0x4b7, 0x5d04, 0x1, 0xffffffffffffffff}) r7 = gettid() r8 = semctl$auto_GETPID(0x9, 0x8000, 0xb, 0x7) r9 = syz_clone3(&(0x7f0000000540)={0x10200000, &(0x7f00000001c0)=0xffffffffffffffff, &(0x7f0000000200)=0x0, &(0x7f0000000240), {0x34}, &(0x7f0000000280)=""/152, 0x98, &(0x7f0000000340)=""/142, &(0x7f0000000500)=[r2, r3, r4, r5, r6, r7, r8, 0x0], 0x8, {r0}}, 0x58) r12 = socket(0x0, 0x800, 0xffffffff) shmat$auto(0x2, &(0x7f00000005c0)='+%\x00', 0x9) setsockopt$auto_SO_SNDBUF(r0, 0x464, 0x7, &(0x7f0000000600)='\xd2-:\x00', 0x4) poll$auto(&(0x7f0000000640)={r10, 0x1, 0x9}, 0x4, 0x76af) syz_genetlink_get_family_id$auto_ncsi(&(0x7f0000000680), r13) r14 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000006c0), r14) sendmsg$auto_KSMBD_EVENT_LOGIN_RESPONSE(r13, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x14, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x50}, 0x40) mremap$auto(0x0, 0xf7e, 0x3, 0x6, 0x7) r15 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000840), r12) sendmsg$auto_TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000b00)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000880)={0x22c, r15, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x20a, 0x5, 0x0, 0x1, [@generic="bca6695b84", @nested={0x13, 0x55, 0x0, 0x1, [@generic="a3f91a3e1d9c03ffd5361e69fc5d7a"]}, @nested={0xca, 0xe7, 0x0, 0x1, [@typed={0x8, 0x27, 0x0, 0x0, @pid=r9}, @nested={0x4, 0x2e}, @generic="25b2b68aa263d9b2b02acf0e61a27bf6002a1726a763eaedc410940fe36b8da03d9c91f0127c13ad2393f3f2b276e6294ff68801422133e35044a530ff54ff23391882a2c8689a170e9624cd64e7332224a2186ee9a900acfb2b98888f6edd810f3267dfcd07b435dcc50742a630a15cbf13c2d93307c98a72fdb20ba7f326580e497069666a5ec8b67f9e9847323fbe5410d353114a34bbbfdf5a72513e618fd5ace922318558ef11ee0e57dc853c2fbbf056a81f3803e88717"]}, @generic="99bea1c647f0d1ed316bf913be9628150bffeea35c55487cb07e88868c973b66ae318e0bbfb282805671c36ff9ebc04ed2", @nested={0x8, 0xe2, 0x0, 0x1, [@nested={0x4, 0xaf}]}, @typed={0x4d, 0x12e, 0x0, 0x0, @binary="e57e0f3f5cba2e49610a0c6985b4fdb38608ece9bcc91376488b80da04fe7228c6e9598cb48f9e81b1bfa4da8dd447996c00e4376bfa1ccbfb435e6824fb2db66f8439e6bf4b324379"}, @generic="cb81aec419133aec602316b4937b0b8b27494acb7d3eaf3e014e1790968b095d22282595de4707adc87f7153fd5ca592c2c34e8ff321e080f36e2ff8a396a090acb1130542cba340241caba1db3bf1c24ec92d40cbc920dd974e981ce689a16009bb98cc6963bafbf6a7fba939120a880f6608a45967daa9843cff7c2f10664dba6b17f7cd240af094b1c4120a44ea4d", @typed={0x8, 0x3d, 0x0, 0x0, @pid=r11}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@typed={0x8, 0x32, 0x0, 0x0, @fd=r10}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r16 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000b80), r14) sendmsg$auto_ILA_CMD_DEL(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x1c, r16, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@ILA_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040005}, 0x24000048) sendfile$auto(r13, r10, &(0x7f0000000c80)=0x9, 0x3) ioctl$auto_XFS_IOC_ATTRLIST_BY_HANDLE(r0, 0x4058587a, &(0x7f0000001080)={{r10, &(0x7f0000000cc0)="4249b522e3ef9f95f4d6b7ae024feed0922154f979cc7302211e59481c8432bcee6477200d7d622c89e3ea4a07020373991a96379f7abb716802a50d74a7e7ce8a81c35551bc407d12e9483707429d66aa15486287c8db33683606ac0135bfdc0f3bfba5164934e1cb0c7846b4ab2f64dd1415bd95149232b52562a35df8c792779f1def9913c6aa264d8f5d4d4cba82c49d484a3023ebe6562582831bd6a1d03486949263505044cec7b9d60d5e44d060bc7b62b1de11ce791b4d930cef", 0x8, &(0x7f0000000d80)="7b6dc9e3f4f299da1a4b06746ce708a1b2c2de64479557e7ea4d4e4b2d999f7376743e73f04df09bdede5786c458dfb4d040da26f2f0613f958ae8736d75f91473a43ea733fb6a8a54c7a06cdd4778cee79ca19e3620554c4a7624e4184808c094e3a211c7771527c85d7f10283413c02dcfca0706f6a9de3f655c686064df4584914599f4a5918d716fea8a7fee1d25a4370ee0ef32b17bb0713325af6b2b21430d12ba42ac7e65cf435cf667bd0d1759ebbba1290bc6b5744f2a925ef2ae8d83e9b4422d05ef538d657648baf7133d28dadf654981cbc5360c855ec935919ef1810813f8abcfd0", 0x7, &(0x7f0000000e80)="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", &(0x7f0000000f80)=0x100}, {[0x0, 0xd, 0x103, 0x7f]}, 0x10001, 0x9, &(0x7f0000000fc0)="4d217fa7fce655a62222dd7d2824a9235ae79d6e9bc21c9afa3b023a1f2b5b7c91c98e96dc8fc680d59fc14d230f69fc17221db157ff3708d7f5206785dbf8e5192fa10bfdb2b74409b9db62350ea22d50a3326e98e940036fe43088ee9dd0f5bc2b62d3e91875a70a374a94c3366c21460b65800a78c25a891b909316f1a5b224fef7fc8f0d0d7984d1ab25de73c2"}) r18 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000001140), r17) sendmsg$auto_NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000001680)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001640)={&(0x7f0000001180)={0x4ac, r18, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0x110, 0x30, 0x0, 0x1, [@generic="48625d2dc799a7bab79cdcc95df211491e07cea3a271055211b254d219e1c96193933aef3c032e4d1de2ffc9265be0dd713913eadc5127408a72587d7d4a4e015498c4d60696dc76ba390e2f86886b5e48ed5bb5a9b9b1d3003ab39da30e34ae09effc28678a", @generic="7b3b050dcb772f84f8b91e8b5ef260126be0f661e0418f469d8afc762718c1b77d874ac43995458995cb41808f1b09a4dcbff9828e2eba1436a805f0efb7a0559b265b914afc152d5f9013dc458352ea993569e6e5b28a05bb65f4e62a8ac138674de361f56ddfadc0bdf1dcf9b64be227cef638afafdbc2e0f94b2c6cff8374da09376c2b45c9602fdd2b37fb70a6a43053", @typed={0x14, 0x88, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}]}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x8}, @NL802154_ATTR_SEC_DEVICE={0x355, 0x2e, 0x0, 0x1, [@generic="3040f5b53874b99040cde76fa9ba07136d57843c9f2c040cecab89a2d13d83ffeea967de0c3e0122ed1276d3ffd22f53af4c8820519df5f77c7a5ca70b909f42e4c441db2458236219b5cf09eff89a15a670e5f5bce075fbce1faa78e7d939d736a634e7175d4686c6b62dd81ef5ce14a70c23aa6ca1b6bd6a32b825291efeb7cc", @nested={0x248, 0x97, 0x0, 0x1, [@nested={0x4, 0x83}, @nested={0x4, 0x3c}, @typed={0x4, 0x100}, @generic="74f0ac579c3c58a3ee50ee0e950f674f34222b3ddb68379d7892d5b6768e40e89ce981146eb6c008ffcd5023369d7b7b1e668bdd5e38a21081b22d6bd7222f1e4d6e60e82ed48972df97aea43e5528ed53beba726fddf60edcd59947554844b8bea352da286746a67ee764b9b38c6c1eb8ba61ef807c2956173a4c359a1804951d215ba2fe8fa5", @typed={0x8, 0xdc, 0x0, 0x0, @pid=r5}, @generic="f538965bbdeebab6f654a40b0c1e45b7f8a5390b509dbde735e10a87ca0e19c4498e23b231655e9b1f8a8d336efa6c894db63caa32d8ffffabc5e862dedaf1fef2805e1ac86a33d23de3981ac4197e180f6b212ac673821d19dfb5e706285b0946331802eda09692d5effa17a63c49ed04fc3b70903282e238b9926f9db0190b2cf41cadcc0a234bd42098c6a52d2f9583c245125e6bccee6890e12c68baf0661453d071c210c2a7cce6a6139661e46885", @nested={0x4, 0x2b}, @generic="a00a1421b5f3211fb9b9eed621c6b454cbb892c8dabe066d30a7d55b129cb42432104f0cfc08fe7a0b36d05e1277682858647c817d840792fb7be3b762911273bdd552a7e2ce00e8b451b414eb88ce2a9214f1ebedcfd0767efa83ddc34ec51432b20f7ce1d93854a9aa92be83dbc54d0e076db06d2ff133874bad955e8c059e4d1bd6d5d78e4728cf7b79086df4f37e1dd5c3345b8373ebcc4c880dec87125e2e2488f561de0a3c6e513cc4589dc040ff91af7b1a306034265c4902c7190c7550f1fa28a7a81247efec14f1dfbb8d9b68e5cca3ae523294580abb875a67442bc15fb1a0bd4065f78cf286c33816265f954288b6"]}, @nested={0x4, 0x151}, @nested={0x2c, 0xa1, 0x0, 0x1, [@typed={0xa, 0xd6, 0x0, 0x0, @str='/$-\\(\x00'}, @nested={0x4, 0x44}, @typed={0x14, 0x2d, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @nested={0x4, 0x21}]}, @typed={0x4, 0x14b}, @typed={0x8, 0x12d, 0x0, 0x0, @ipv4=@local}, @nested={0x34, 0x29, 0x0, 0x1, [@generic="29c9536bbf977e0c96ecd3ca3392853ea7ecbbeaf12e3ccec797078604d62f120d598f19712da2c3a12d18f9", @nested={0x4, 0xfe}]}, @nested={0x18, 0x13d, 0x0, 0x1, [@typed={0x8, 0x150, 0x0, 0x0, @u32=0x9}, @typed={0x8, 0xeb, 0x0, 0x0, @u32=0xb75}, @nested={0x4, 0x56}]}]}, @NL802154_ATTR_WPAN_PHY_CAPS={0x10, 0x18, 0x0, 0x1, [@nested={0xc, 0x11, 0x0, 0x1, [@typed={0x8, 0xd6, 0x0, 0x0, @fd=r12}]}]}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x8}, @NL802154_ATTR_SCAN_CHANNELS={0x8, 0x21, 0x8}, @NL802154_ATTR_MAX_ASSOCIATIONS={0x8, 0x27, 0x5}]}, 0x4ac}, 0x1, 0x0, 0x0, 0xc000}, 0x48040) ioctl$auto_EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000001700)=0x5) 6.889938721s ago: executing program 1 (id=1131): r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) close_range$auto(0x2, 0xa, 0x0) socket(0x2, 0x1, 0x106) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x8002, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, 0x0, 0x800) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nbd5\x00', 0x26000, 0x0) ioctl$auto_BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = socket(0x10, 0x2, 0xc) r3 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket(0x10, 0x2, 0xc) r5 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x71, r5, 0x10, 0x70bd2c, 0x25dfdbfb, {0xa, 0x0, 0xa00}, [@CTRL_ATTR_OP={0x8, 0xa, 0x5}, @CTRL_ATTR_FAMILY_ID={0x31, 0x1, 0x6}]}, 0x10e}}, 0x10004010) sendmsg$auto_CTRL_CMD_GETPOLICY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x14, r3, 0x400, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0xa00}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000000) read$auto_transaction_log_fops_(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0xffffffffffffffff, 0x5, 0x7, 0xbe, 0xffffffffffffffff, 0x7ffe) r6 = openat$auto_nsim_psample_enable_fops_psample(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/enable\x00', 0x169a02, 0x0) write$auto_nsim_psample_enable_fops_psample(r6, &(0x7f00000005c0)='Y', 0x1) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x10, 0x2, 0x0) openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) io_uring_setup$auto(0x59, 0x0) getpid() prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r7 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, r7) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000000c0), 0xffffffffffffffff) 6.143732974s ago: executing program 1 (id=1134): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x9, 0x1, 0xf) mmap$auto(0x0, 0x202000a, 0xffffffff, 0xdc, 0xfffffffffffffffa, 0x8000) r1 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x0, 0x7) madvise$auto(0x0, 0xffffffffffff0002, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) socket$nl_generic(0x10, 0x3, 0x10) setresuid$auto(0x0, 0x8, 0x8000) r2 = socket(0x10, 0x3, 0x15) sendmsg$auto_NFSD_CMD_THREADS_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}}, 0x41) write$auto(r2, &(0x7f0000000000)='-\x00', 0x2fb) syz_genetlink_get_family_id$auto_nfc(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffff7fffff0005, 0x8) r3 = set_tid_address$auto(&(0x7f00000002c0)=0x5) waitid$auto_P_PIDFD(0x3, r1, &(0x7f00000003c0)={@siginfo_0_0={0xfff, 0x9, 0x5, @_timer={0x0, 0x0, @sival_ptr=&(0x7f0000000300)="50aebefa0202a20dfc8072091bfcf9a5f2c4e59e8cf952e811322865ffe733a4ab05fc332ff4c825d5844d0db5ae2163496244ff5735c30a12493c39136b4f1eadd669a14e244ad62fd15796f69166104a7c40dee5a65afc5a3ea4e3b98f06e891683f38603da155d3d40332468768ee5fe9f7bde34d23ff4d8dbc96cee503326169c509a898bd2c", 0xe9}}}, 0x6, &(0x7f0000000440)={{0x0, 0x6}, {0x57841d7a, 0x5}, 0x2, 0x2, 0x0, 0x27b0, 0xfffffffffffffc01, 0x8, 0x10, 0x0, 0x200, 0x4, 0x3, 0x6, 0x5, 0x1}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.net/syz1\x00', 0x200002, 0x0) syz_clone3(&(0x7f0000000580)={0x200, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200), {0x28}, &(0x7f0000000240)=""/38, 0x26, &(0x7f0000000280)=""/40, &(0x7f0000000500)=[r3, r4, 0x0], 0x3, {r5}}, 0x58) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0x200007, 0x8) mmap$auto(0x0, 0x200009, 0x2, 0x48eb1, 0xffffffffffffffff, 0x300000000000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) 5.544521349s ago: executing program 0 (id=1135): close_range$auto(0x0, 0xfffffffffffff000, 0x2) (async) io_uring_setup$auto(0x59, &(0x7f0000000000)={0x3, 0x3ff, 0x2, 0x1, 0x6, 0xa, 0xffffffffffffffff, [], {0x8, 0x1, 0x1, 0x22b, 0x8000100, 0x581, 0x104, 0x1000006, 0xffffffffffffffff}, {0xbfc7, 0x1001, 0x52, 0x8, 0x3, 0x3d, 0x8, 0xfffffff9, 0x100000000}}) open(&(0x7f0000000080)='./bus\x00', 0x64040, 0xc0) (async) mmap$auto(0x0, 0x4, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) msgctl$auto_IPC_INFO(0x8, 0x3, 0x0) memfd_secret$auto(0x0) (async) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) r0 = openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer1\x00', 0x180, 0x0) ioctl$auto_OSS_ALSAEMULVER(r0, 0x40086602, &(0x7f0000000100)) mmap$auto(0x0, 0x400004, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/bus/pci/rescan\x00', 0x20681, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000200)='5', 0x1) (async) syz_genetlink_get_family_id$auto_nl80211(0x0, r1) (async) syz_genetlink_get_family_id$auto_ovs_packet(0x0, 0xffffffffffffffff) (async) socket(0xa, 0x1, 0x84) (async) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) (async) bind$auto(0x3, &(0x7f0000000040)=@hci={0x1f, 0xffffffffffffffff, 0x1}, 0x6a) (async) unshare$auto(0x40000080) (async) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000001c0)={{0x0, 0x10, &(0x7f00000000c0)={0x0}, 0x7, 0x0, 0x6, 0x9}, 0xb}, 0xd, 0xffffffff) (async) connect$auto(0x3, 0x0, 0x6) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) prctl$auto(0x1000000003b, 0x1, 0x0, 0x5, 0x5) madvise$auto(0x0, 0xffffffffffff0005, 0x19) (async) madvise$auto(0x0, 0x2003f2, 0x15) (async) madvise$auto(0x0, 0x200007, 0x19) 4.746010282s ago: executing program 0 (id=1138): close_range$auto(0x2, 0x8, 0x0) socket(0x8, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda\x00', 0x14fa02, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = io_uring_setup$auto(0x5, 0x0) close_range$auto(0x2, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x1, 0x84) io_uring_setup$auto(0x6, 0x0) sendto$auto(0x3, 0x0, 0x2000f, 0x101, &(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr=0x64010100}, 0x1c) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(0x3, &(0x7f00000018c0)=@in={0x2, 0x300, @loopback=0xac14140a}, 0x55) listen$auto(0x3, 0x81) accept$auto(0x3, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8000, 0x0) kexec_load$auto(0x0, 0x4, 0x0, 0x1) ioctl$auto_TCSBRKP2(0xffffffffffffffff, 0x5425, 0x0) symlink$auto(0x0, &(0x7f0000001700)='./cgroup.net/\f\x00') 4.732177132s ago: executing program 3 (id=1139): mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xffffffffffffffff, 0x8000) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$auto_SOUND_MIXER_READ_DEVMASK2(r0, 0x80044dfe, &(0x7f0000000040)) io_uring_register$auto_IORING_REGISTER_SEND_MSG_RING(r0, 0x1f, &(0x7f0000000340)="2cb395a20fc786a62a5ce66fbacdcea225e3fc186a8096f9b0695106c7da3a0e1ec085f1fd57d843776e3d7457ee8b73fb04460f6ff24a57ed6627818eecf6ecd0669d4d428fb1579985bce3c1ba903bd427b8c4a76713cdaec9cafdda1150ddb36a3d74cef0a2942d86a6bc1d5ed24d7c96aebba2f36ac849871626215381c82d545c3a43597d1621170152846e26e8436a40e1e9cc4565300a6cacdc18e553b0d1e64ebdb51fbb085b8cfd07103ff2b09ddeace1cdf4cf7f9f32e360dac422136aa6720147a43b6df5ab", 0x4a3f) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101c40, 0x0) r2 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="f1ff27bd7000fedbdf251c000000180001801400020064756d6d7930"], 0x2c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) io_uring_setup$auto(0xb06, &(0x7f0000000080)={0x7fffffff, 0xd, 0x1020, 0x206, 0x10007, 0x5, 0xffffffffffffffff, [], {0x27, 0x6, 0x21bb9431, 0x4, 0xffffffff, 0x7d, 0x40101, 0x6, 0x2}, {0x100, 0x10000008, 0x4, 0x1, 0x4, 0x3c, 0x0, 0x80008, 0x2}}) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r6 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) preadv$auto(0xffffffffffffffff, 0x0, 0x5, 0x0, 0x4) setsockopt$auto(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000000700)='\b\x00\x00\x00\xe4\x15\rq\tW\x9d=\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe7\x9b\xdd\x1cp\x19\xa0\x9dHN\xb4\x7f\x7f\xa0\xeaI\xa1\x0f/\xfc\x8e\xf9\xa6x\xa0\xdeo\t\x826Xe(\x0e\xffr\r\x8d\xefh\xdbG\x8b\xde\xfd$\'\a ]\x91YP\x94\xd0\xd0\x02\x10\xb1_z\xa2Ql\x8c\x91\xca4\x118\xcd\xc3\x97\x03J:\x1e\xe5f\xcaq\xdf`\x01;\xf9{d2\xc9WV)\xa3JH\xf5\xf9\x16\xac\xa4\x155\x80\x01I\xd9\xa5\xd0\xf1\xbd\xa0\xa4\xa5q\xc6F\x940\x00\xf8\xef\xa4\xfd\xd2z\xf5\x91z<\x9f\xf0\x8f.\x81\x84\xed J&\x8f\xd9\xab-\xf8\xd0\xd3\xcea\x91pM0\xcd\x18\xb4\xe0u\x99\b\x19I\x87\xbb/1\xf9\x84\xbf\xcc\x0e5\xba\x9a\xba\xfb\xde\x16kU\x97\xec\xc6\xe15u\xd5\x94D\xab\xec.K\xfbD\x0f\xc16g\xf3`\x03O\xae]B@\x0e!n\x8dy\x97\xaa\xa7\x12\xbbyD\xd3\x82\xb3\x9a\x88L\x1b\x8b\xfb\xe7\xc8\xa8\xf66\x16\xe1\x04T\'/8a\xeb\xe6\xe6+!\x97\b\xc8;P\f~\x88\x02\x91 \xd3\x93\xa7.xCNA\xcax)\xb4\xdf\xfe/\xe40\xc6y\x13\x8d\bfJ\x85\x05\xf5\x9f\xea\x15\xe9{3\xcc\xac\x94w.%\x11_\xd3\xe2\xe9\x8c\x9c\xb1\xfb\xf9o\xf4\xc9\x88\xbd\x90p\xae\x8ap\xb9\xa4\xb7\xadv&\x999\xdf\x83\xae\xff\xa5\xfc\xd3\xc0!\xdc\xc4\xa0\xce8:\xeb~\x9b_F\x8f\xcaY\xa9\x89@\x99)\x1c\x8b\xc5\xb7\x10\xd1\xc8`\xb6\x8f\x136\xc3\x1e\xbd\x8e$\"\xbfJ\n\xd6\x0f\x9d\xcbr\xb7\xa8\xed\r+$\x94\x9b\xfe8\x8ao\xf8\xba\'i\xf1\xd3\x9c7P\xe3\x14\xa2\x1b-\xbb\xae\xe3P#:$\xaf\aB\xd2\x95\x18\\r\xd1\x80\x9fD\xd5\xaba\xc8\xd4\xd1\xb6\xf5\xb9\x16\xbb\xbc\xd6\xb3+\xdf\xfc\x89\x1f\xe9M|\x0e?g\x18\v\"', 0x7) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r7 = fanotify_init$auto(0x200, 0x1) fanotify_mark$auto(0x0, 0x52, 0xb, r7, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) write$auto(0xffffffffffffffff, 0x0, 0x9) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x3) syz_genetlink_get_family_id$auto_net_dm(&(0x7f0000000040), r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="01002abd7000fbdbdf25040000002d0011002e"], 0x44}, 0x1, 0x0, 0x0, 0x4008040}, 0x40800) ioctl$auto(r1, 0x4b67, r2) 4.666385964s ago: executing program 2 (id=1140): close_range$auto(0x2, 0x8, 0x0) socket(0x8, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda\x00', 0x14fa02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x1, 0x202000c, 0x3, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x3) r0 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$auto_VHOST_SET_VRING_BASE2(r0, 0x4008af12, &(0x7f0000000040)={0xa, 0x4}) sendmsg$auto_NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60040440}, 0x800) pwrite64$auto(0xffffffffffffffff, 0x0, 0x6bc, 0x5) socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) write$auto(0xca, &(0x7f0000000000)='\x04>\x01\x01\x00\x00\x00\x00\x01_\x9e\x99:R\xcc\x96\b\'\x02\xb0\x93l\xeb\x87\r\b\x87\x14\xf8e6\x9c%\xb6\x9a\\S\xa2(Q\xcc', 0x7f) socketpair$auto(0xfffffffe, 0x802, 0x8000000000000000, 0x0) socket(0xa, 0x5, 0x84) socket(0x10, 0x2, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) bpf$auto(0x1, &(0x7f0000000000)=@test={0xffffffffffffffff, 0x8000, 0xf9c, 0x466, 0x9, 0x3, 0x4, 0x2, 0x4, 0x200, 0x1fd, 0xb6, 0x4, 0x6, 0x3}, 0xa3) writev$auto(0xca, &(0x7f0000000080)={&(0x7f0000000040), 0x1}, 0x7e) write$auto(0xffffffffffffffff, &(0x7f00000001c0)='\x80\xfb\xd8o`AG,>^\xd6e\xe1[\x8d\xb4\xfeQ\x06\x9b\x12\x90B\x1c\xeb/Y\xd1\xbc\x16v\t\xb4^\x9a\xa4z\xbb\xdd\n\xdbB\x1d\xbc\x06\x94\xaf\x91\x111\xf2\n\x84\xed\xab\x93~,\xd4\xfc\x97(\xa8\x1d\xdfb\xc2\xa2\x8aocpIr>\v\xeep,CfM\xf7\xee\x893&\xba^>,\xbc\x1a2\x91\x88\t\x18\a\xd6\x18\xbefW\xc0y\x8c\xc13W\xb1\xa9\xe1\'WS\xad0\x1e:\x1f\xa4X\x99\x94_\xb4=\x04C\xe5\x86l\x13\x88\x01\x9e\xad6 \xd2|\x88L\xde\x9dA\xcfL\xc5E\x1cz\xdc\x86\xc8\xff\xeb{\x1a\xaa\xad{\xdf.\x9b\xbd\a\xb6$\x82\xcc\x12\xac\xe2\xe4C\xa7\xdd\x82;\xa0\xc8Yw\x0f=', 0x100081) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r1 = io_uring_setup$auto(0x5, 0x0) close_range$auto(0x2, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x1, 0x84) io_uring_setup$auto(0x6, 0x0) sendto$auto(0x3, 0x0, 0x2000f, 0x101, &(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr=0x64010100}, 0x1c) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) 4.229557062s ago: executing program 2 (id=1141): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001b40)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x8000) mmap$auto(0x0, 0x20009, 0x4, 0xeb1, 0x405, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r1, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000004300)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB='\v'], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x810) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r1) read$auto(r1, &(0x7f0000000000)='\x00', 0x91e2) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) r2 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(r2, &(0x7f0000000080)={{0x0, 0x5, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x10000) 3.947190156s ago: executing program 3 (id=1142): mmap$auto(0x3, 0x402000a, 0x1006, 0xeb1, 0x401, 0x8000) socket(0xa, 0x2, 0x88) r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x57e) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bus/usb/010/001\x00', 0x80d00, 0x0) mmap$auto(0x0, 0x400008, 0x5f, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x1000000000006, 0xeb1, 0xffffffffffffffff, 0x8000) socket(0x11, 0x2, 0x6) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f00000000c0), 0x222680, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/transparent_hugepage/hugepages-64kB/stats/nr_anon\x00', 0x0, 0x0) openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x109500, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/bdi/43:160/strict_limit\x00', 0x103a42, 0x0) socketpair$auto(0x4004, 0x8, 0x7, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0) ioctl$auto_TCFLSH2(r2, 0x5411, 0x0) r4 = openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f000000e680), 0x68182, 0x0) read$auto_fops_init_pkru_pkeys(r0, &(0x7f00000002c0)=""/152, 0x98) writev$auto(r4, 0x0, 0xb) 3.933679018s ago: executing program 0 (id=1143): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) r1 = socket(0x11, 0x80003, 0x300) write$auto_proc_sys_file_operations_proc_sysctl(r0, &(0x7f0000000080)="b3382ea3a02546e1223b0a1bf100a035dddaa8fe4547a5d1ef2b75b3698203", 0x1f) setsockopt$auto(r1, 0x107, 0xf, 0x0, 0x6) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/loop14/queue/virt_boundary_mask\x00', 0x400, 0x0) read$auto(r2, &(0x7f0000000500)='\a\x00\x9dhGb\xa5,\x805cH\x1a\xef\xdb-\xe7\x1cI\xe4\x8a\xc8L\x0e\x91\xdb\xd8\xc4\xcbA\xb6\t4\x06\xd5\xdf\xdd\x88\x8c\xd3y\xd3\x1f\x13R\x83\xaf\x03\xc4\xcdp\xe4jZM?7\x17[\xc0\x80>\xa7\t\xd0\xe6\xcaLr\x1c\xb2Knq\x8e\xc0\xb6\x06S\xb0kh\xc1\x7fC\xf6\xaa\xbf\x1dx\x7f\x15\xa0j\x96\xe3\x91\x177\xfe?\xb1\x10X=\x02#\xa7EMk\x99C\xfd\xe1k\xe1mL\xed\x81\x87\x03\xffx\xa3\xbcR\x8b\xdc\xee\x9ep\x054\a3\xba\xecs\x95\x89X\x10\xb7\x7fy\x1a\x8az\x83$\xefd\xcd5\xbcci\r\xe8\b\xcf\x8e\xec\xf3\xd1C\xf5P\x93\x86\x05\x83\x0f:\xb5\xc0\x18\x8b9\xbdR\xf30qj\xcdl0\x04\xf7\x9fu\x8eC\xbbb^5\x15\xf1\xe3J\x8b\t+\x8b\xb4\xb9\x98L+\xcd\xea\x18ZI\x87~@\xd8\fW\xads\x0eu\xdc1\x87)\x92\xad\x1a\xba\xec\xed\xc4\x8e\xbf\xc6p\x03A$}\xa1\xe4j\xc7e\x1a\xfa\x06\xab\x90\xc3\xb1+\a\x1e\xcc*\xd9;?\xbe.\xef\xe3PU*F\xa9N\f\xff{\xbf\xe5\xd5\xf6\xa0M 2\x87,\xd5F\xc6\x8bK#\x9a\xd0#e\xd6\xfa\x19&?C\x84A\xbf>\xa3\x19\xbc\n(\xb8[u\r^\x93\xfb\xbf~\xc6\xafx\xa8I\xb5\xb9?9\'}$\xd7\xd1\xe9\x02\x81\xdd>\xe0\xe6\xc8\x15\xa2\xf9\a\xe1\xf3B\x02#\xce\xf5\xa7Z\xca\xbb,d\f* cbc\xd6\x18\x9eY\xfb\n#\xe8>\xc8\x85$\x84P\x18\x9b\xe6N\xff=\xd8\xd9+\x98\xe3n\xd5\xfc\xe4\xba7\x87\x85\xba\xe4\xa5\xf0\xc4\xff\x9c\xca\x9a.{+\x14#N\x06\xb6\xa9\x88\xcbu\xa9\xf2p\xb3\vF\xec\x11\x91\x17\x19\xc11\'\xa3\xb8\x15\xe9o\xa1\xcdF\x90\xb1\x9f\\\x01\x1c\xd1\n\xe8\x04\x8f\xe2\"\x00\xffl\xdao\x81-\x0f\xb9\xb0,\xe2T\xf9 \xf3\x12WG\xaaB\x99tG\xab\xd0\x04X\xcenI \xc6\xb6\xb3\xeb8\xdd%\xed\xe2\x864\'r\x88\x8ez\xb6s\x92\xa7\'u\xf3a:\x88<\x0fMOd\xbb\xec\x8a\xd5ROT@\xab\xd3\x97\xf7\xbad\xc1)\x97\x91\x19C~\x00\x00\x00\x00\x00\x00\x00\x9b\x0f\xa6\x03p\x95\xc3J\x1a\x11\xecIf\x8d', 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap$auto(0x800000000000, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x440000, 0x0) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x40000000000000) mmap$auto(0x1003, 0x9d7, 0x9, 0x1d, 0xffffffffffffffff, 0x40000000) unshare$auto(0x40000080) r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0xa900, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000180)=0x7) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000340)={{@raw=0x7fffffff, 0xf0ee, 0x20009, 0x1, "790eaa00ffff8eac2cdafc1f64010043eeb0b053030001ffff000e00", @raw=0x5}, 0x4, 0x966, 0x3, @raw=0x404, @integer64={0xc, 0xeb1e, 0x34}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6df12bf3373a1183bedbd31b642b4051b078fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcc1"}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, 0x0) close_range$auto(0x2, 0xa, 0x0) 3.799312695s ago: executing program 2 (id=1144): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/oom_adj\x00', 0x49402, 0x0) mmap$auto(0x1, 0x6, 0x200, 0x65b, r0, 0x8000) pwrite64$auto(0xffffffffffffffff, 0x0, 0x1, 0xfffffffffffff800) mmap$auto(0x800, 0x40009, 0x6, 0x9b72, 0x7, 0x4) mmap$auto(0xffffffffffffffff, 0x40009, 0x4000000000000df, 0x9b72, 0x7, 0x28000) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mtrr\x00', 0x0, 0x0) ioctl$auto(r1, 0xc0184d03, r1) r2 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) socket(0x1e, 0x2, 0x402) mmap$auto(0x0, 0x40000b, 0xdf, 0x9b72, 0x2, 0x108000) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) futex$auto(0x0, 0x1, 0x40000006, 0x0, 0x0, 0x80000001) connect$auto(r1, &(0x7f0000000080)=@generic={0xa, "0000e10000000000000000000400"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) write$auto_proc_mem_operations_base(r2, &(0x7f0000001680)="a7", 0xfffffc96) mmap$auto(0x0, 0x400, 0xfffffffffffffffa, 0xeb1, 0x401, 0x8000) 2.185331802s ago: executing program 2 (id=1145): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r0, 0x5522, 0xf15) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x161342, 0x13d) write$auto(r1, 0x0, 0x0) waitid$auto_P_PGID(0x2, 0x0, 0x0, 0x6, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x40000, 0x0) ioctl$auto_KVM_CHECK_EXTENSION(r2, 0xae03, 0x38) ioctl$auto_OSS_GETVERSION(r1, 0x80044d76, &(0x7f00000000c0)="63afed8d275f53200651c466fd582f4a083ad2cee9350f815893b842980a3668692580") clone$auto(0x21, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) acct$auto(0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) r4 = socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x401, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$auto(r4, 0x84, 0x72, 0x0, 0x0) sendfile$auto(r3, r3, 0x0, 0x3) bpf$auto_BPF_LINK_GET_NEXT_ID(0x1f, 0x0, 0xc12) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r5 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000002740)='/dev/dsp\x00', 0x1, 0x0) ioctl$auto_SNDCTL_DSP_SUBDIVIDE(r5, 0xc0045009, &(0x7f0000000000)) 2.164523001s ago: executing program 0 (id=1146): socket(0xa, 0x3, 0x3a) setsockopt$auto(0x400000000000003, 0x29, 0xc8, 0x0, 0x567) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$auto_RTC_EPOCH_SET(r1, 0x4008700e, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) socket(0x1e, 0x1, 0x0) ioctl$auto_FS_IOC_FSSETXATTR(r0, 0x401c5820, 0xc) syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) socket(0x2, 0x1, 0x0) write$auto(0x3, 0x0, 0x100000000) socket(0x2, 0x1, 0x84) setsockopt$auto(0x3, 0x10000000084, 0x75, 0x0, 0x3f1) unshare$auto(0x40000080) close_range$auto(0x2, 0x8, 0x0) 1.912433297s ago: executing program 1 (id=1147): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) socket(0x80000000000000a, 0x2, 0x0) socketpair$auto(0x3, 0x5, 0x7, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x381200, 0x0) io_uring_setup$auto(0xa, 0x0) listen$auto(0xffffffffffffffff, 0x8) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000140)='/dev/v4l-subdev0\x00', 0x0, 0x0) ioctl$auto(r1, 0xc0305602, r0) mmap$auto(0x0, 0x2020007, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) socketpair$auto(0xb, 0x9, 0x800, 0x0) ioctl$auto_UDMABUF_CREATE_LIST(r2, 0x40087543, 0x0) 1.567862493s ago: executing program 3 (id=1148): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r0 = clone$auto(0x0, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x9) ioprio_set$auto_IOPRIO_WHO_PROCESS(0x1, r0, 0x80) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/loop14/queue/virt_boundary_mask\x00', 0x400, 0x0) read$auto(r1, &(0x7f0000000500)='\a\x00\x9dhGb\xa5,\x805cH\x1a\xef\xdb-\xe7\x1cI\xe4\x8a\xc8L\x0e\x91\xdb\xd8\xc4\xcbA\xb6\t4\x06\xd5\xdf\xdd\x88\x8c\xd3y\xd3\x1f\x13R\x83\xaf\x03\xc4\xcdp\xe4jZM?7\x17[\xc0\x80>\xa7\t\xd0\xe6\xcaLr\x1c\xb2Knq\x8e\xc0\xb6\x06S\xb0kh\xc1\x7fC\xf6\xaa\xbf\x1dx\x7f\x15\xa0j\x96\xe3\x91\x177\xfe?\xb1\x10X=\x02#\xa7EMk\x99C\xfd\xe1k\xe1mL\xed\x81\x87\x03\xffx\xa3\xbcR\x8b\xdc\xee\x9ep\x054\a3\xba\xecs\x95\x89X\x10\xb7\x7fy\x1a\x8az\x83$\xefd\xcd5\xbcci\r\xe8\b\xcf\x8e\xec\xf3\xd1C\xf5P\x93\x86\x05\x83\x0f:\xb5\xc0\x18\x8b9\xbdR\xf30qj\xcdl0\x04\xf7\x9fu\x8eC\xbbb^5\x15\xf1\xe3J\x8b\t+\x8b\xb4\xb9\x98L+\xcd\xea\x18ZI\x87~@\xd8\fW\xads\x0eu\xdc1\x87)\x92\xad\x1a\xba\xec\xed\xc4\x8e\xbf\xc6p\x03A$}\xa1\xe4j\xc7e\x1a\xfa\x06\xab\x90\xc3\xb1+\a\x1e\xcc*\xd9;?\xbe.\xef\xe3PU*F\xa9N\f\xff{\xbf\xe5\xd5\xf6\xa0M 2\x87,\xd5F\xc6\x8bK#\x9a\xd0#e\xd6\xfa\x19&?C\x84A\xbf>\xa3\x19\xbc\n(\xb8[u\r^\x93\xfb\xbf~\xc6\xafx\xa8I\xb5\xb9?9\'}$\xd7\xd1\xe9\x02\x81\xdd>\xe0\xe6\xc8\x15\xa2\xf9\a\xe1\xf3B\x02#\xce\xf5\xa7Z\xca\xbb,d\f* cbc\xd6\x18\x9eY\xfb\n#\xe8>\xc8\x85$\x84P\x18\x9b\xe6N\xff=\xd8\xd9+\x98\xe3n\xd5\xfc\xe4\xba7\x87\x85\xba\xe4\xa5\xf0\xc4\xff\x9c\xca\x9a.{+\x14#N\x06\xb6\xa9\x88\xcbu\xa9\xf2p\xb3\vF\xec\x11\x91\x17\x19\xc11\'\xa3\xb8\x15\xe9o\xa1\xcdF\x90\xb1\x9f\\\x01\x1c\xd1\n\xe8\x04\x8f\xe2\"\x00\xffl\xdao\x81-\x0f\xb9\xb0,\xe2T\xf9 \xf3\x12WG\xaaB\x99tG\xab\xd0\x04X\xcenI \xc6\xb6\xb3\xeb8\xdd%\xed\xe2\x864\'r\x88\x8ez\xb6s\x92\xa7\'u\xf3a:\x88<\x0fMOd\xbb\xec\x8a\xd5ROT@\xab\xd3\x97\xf7\xbad\xc1)\x97\x91\x19C~\x00\x00\x00\x00\x00\x00\x00\x9b\x0f\xa6\x03p\x95\xc3J\x1a\x11\xecIf\x8d', 0x9) 1.429474157s ago: executing program 1 (id=1149): mmap$auto(0x10000000000000, 0x2000b, 0xdf, 0xe31, 0x40000000000a5, 0x3ff) syz_genetlink_get_family_id$auto_802_15_4_mac(0x0, 0xffffffffffffffff) setsockopt$auto(0x3, 0x1, 0x4c, 0x0, 0x9) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) process_madvise$auto_PIDFD_SELF_THREAD(0xffffffffffffd8f0, &(0x7f0000000640)={&(0x7f0000000300)="34746cdd79cdadf625f062bdfa40f857a8943ef7a66d87da354c884ac9d7b139972380225132b29ad2b81200ea35702885b5ad5e02d22e00ef5e75ad0d", 0xffffffffffffffff}, 0xfff, 0x6b12, 0xc4d) openat$dir(0xffffffffffffff9c, 0x0, 0x650042, 0xa6) bind$auto(0xffffffffffffffff, 0x0, 0x6) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/tty/ttyv7/power/control\x00', 0x22902, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = socketcall$auto(0x5, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r3 = ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, r1) sendmsg$auto_NL80211_CMD_SET_REKEY_OFFLOAD(r3, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000640)=ANY=[@ANYBLOB="c8010000", @ANYRES16=0x0, @ANYBLOB="020027bd7000fbdbdf254f0000003000328005000100d900000005000300810000000500030002000000050003001000000005000100020000000400050004010e802200020013204416004ecbe33de74e58c0355a0ad24af8b192232f8a2936957c644400e8b3466bb68bac1fba0000c10003004d71a1575e88eaad076e48a471c5abd3569b2d36a6773cf82ac2e9da93f48455e9a4f59e8b2d8aeb82380c2f79c3ebe5af699269b1c6510b"], 0x1c8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$auto_KVM_GET_MSRS(r0, 0x4400ae8f, &(0x7f0000000600)={0xdd}) r4 = socket(0x22, 0x3, 0xf) r5 = bpf$auto(0x0, &(0x7f0000000080)=@bpf_attr_4={0xd14f, r4, 0xffffffff}, 0x100) bpf$auto(0x2, &(0x7f0000000080)=@iter_create={r5, 0x98}, 0x5) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) close_range$auto(r5, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x1, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x55) 1.331657024s ago: executing program 3 (id=1150): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/mac80211_hwsim/hwsim0/ieee80211/phy0/index\x00', 0xc0000, 0x0) (async) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/mac80211_hwsim/hwsim0/ieee80211/phy0/index\x00', 0xc0000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/44, 0x2c) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.14/usb38/38-0:1.0/usb38-port7/power/autosuspend_delay_ms\x00', 0x68102, 0x0) mmap$auto(0x0, 0x8, 0x3, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x2a, 0x2, 0x1) syz_genetlink_get_family_id$auto_tcp_metrics(&(0x7f0000000080), r2) connect$auto(r2, &(0x7f00000000c0)=@qipcrtr={0x2a, 0x3, 0xfffffffe}, 0x52) (async) connect$auto(r2, &(0x7f00000000c0)=@qipcrtr={0x2a, 0x3, 0xfffffffe}, 0x52) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) (async) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0x10002}, 0x1) (async) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0x10002}, 0x1) close_range$auto(0x2, 0x8, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) socket(0x2b, 0x1, 0x0) (async) socket(0x2b, 0x1, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_802_15_4_mac(0x0, 0xffffffffffffffff) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x8800, 0x0) (async) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x8800, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x787806, 0x0) (async) r4 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x787806, 0x0) close_range$auto(0x2, 0x8, 0x0) r5 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) r6 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES8=r4, @ANYRES8=r4], 0x18}, 0x1, 0x0, 0x0, 0x60000000}, 0x2000c082) write$auto(r5, &(0x7f0000000000)='-\x00', 0xfdef) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/pci/00/01.3\x00', 0x62080, 0x0) (async) r7 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/pci/00/01.3\x00', 0x62080, 0x0) fcntl$auto_F_SETLKW(r7, 0x7, 0x6) write$auto(r1, 0x0, 0x0) socket(0x22, 0x80000, 0x1) 1.14465181s ago: executing program 0 (id=1151): close_range$auto(0x2, 0x8, 0x0) socket(0x8, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda\x00', 0x14fa02, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = io_uring_setup$auto(0x5, 0x0) close_range$auto(0x2, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x1, 0x84) io_uring_setup$auto(0x6, 0x0) sendto$auto(0x3, 0x0, 0x2000f, 0x101, &(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr=0x64010100}, 0x1c) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(0x3, &(0x7f00000018c0)=@in={0x2, 0x300, @loopback=0xac14140a}, 0x55) listen$auto(0x3, 0x81) accept$auto(0x3, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8000, 0x0) kexec_load$auto(0x0, 0x4, 0x0, 0x1) ioctl$auto_TCSBRKP2(0xffffffffffffffff, 0x5425, 0x0) symlink$auto(0x0, &(0x7f0000001700)='./cgroup.net/\f\x00') 735.459377ms ago: executing program 1 (id=1152): mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/syscall\x00', 0x0, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x7fffffffefff}, 0x7) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/bus/netdevsim/new_device\x00', 0x149b01, 0x0) writev$auto(r0, &(0x7f0000000200)={0x0, 0x9}, 0x7) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/vivid.0/video4linux/vbi26/dev\x00', 0x5bb600, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty19\x00', 0x800, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000040)) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0x2c, 0x1, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x80802, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) socket(0xa, 0x3, 0x3b) connect$auto(r1, &(0x7f0000000040)=@generic={0x8, "00010100"}, 0x5c) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) statmount$auto(0x0, &(0x7f0000000180)={0x3, 0x1, 0x9, 0x3, 0x1a, 0x940, 0x1ffe0, 0x7f, 0x6, 0x2, 0x7f, 0x5, 0xfff, 0x7, 0xb0, 0x9, 0x5, 0x3, 0x5, 0x7, 0x20, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, [0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x478, 0x0, 0x5, 0x0, 0x0, 0x1, 0x3, 0x1, 0xfffffffffffffffa, 0x1, 0x0, 0x7ffd, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0xb, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0x1fe, 0x81) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r2 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 347.336006ms ago: executing program 2 (id=1153): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x121040, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/swradio1\x00', 0x20002, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2ab42, 0x0) pwritev$auto(r2, 0x0, 0x2, 0xa, 0x7fff) bpf$auto_BPF_PROG_QUERY(0x10, &(0x7f0000000140)=@bpf_attr_11={0xfffffffffffff9e6, 0xe, 0x6, 0xfffffffd, 0xc, 0x1, 0x0, 0xffffffffffffffff}, 0x1ff) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) sysfs$auto(0x2, 0xe, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) sendto$auto(0x3, 0x0, 0x2000f, 0x101, &(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr=0x64010100}, 0x1c) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) r6 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nbd1\x00', 0x18ff82, 0x0) ioctl$auto_BLKRRPART(r6, 0x125f, 0x0) ioctl$auto_MEMSETBADBLOCK(r3, 0x40084d0c, &(0x7f0000000100)=0x4) r7 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/maps\x00', 0x341a43, 0x0) ioctl$auto_PROCMAP_QUERY(r7, 0xc0686611, &(0x7f0000000080)={0x68, 0x30, 0x7ffd, 0x8, 0x80000000009, 0xfffffffffffffffd, 0x8, 0x5, 0xe2, 0x7f93, 0xfffffffe, 0x2, 0x7ff, 0x7, 0x200}) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x14, r5, 0x4, 0x70bd25, 0x25dfdbfd}, 0xfffffffffffffc6d}, 0x1, 0x0, 0x0, 0x4000004}, 0xc800) 262.266671ms ago: executing program 3 (id=1154): mmap$auto(0xfffffffffffffffd, 0x400009, 0xffffffff, 0x9b72, 0x2, 0x7f) (async) futex$auto(&(0x7f0000000000)=0xf0fe, 0x5, 0x4, 0x0, &(0x7f0000000080)=0x9, 0xa000000) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x1ffffffffffffff, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/boot_params/data\x00', 0x2c40, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000001c00)=""/4109, 0x100d) (async) r2 = socket(0x23, 0x800, 0x100) (async) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x894}, 0x4) (async) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) set_mempolicy_home_node$auto(0x0, 0x2010001, 0x0, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r3) (async) sendmsg$auto_NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1058}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) (async) r5 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_TREAD_OLD(r5, 0x40045402, &(0x7f0000000a00)=0x101) (async) r6 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="05082dbd7000fbdbdf257e0000000800", @ANYRES32=r6, @ANYBLOB="0c002e010800000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x8000) open(&(0x7f0000000280)='./file0\x00', 0xb92e0cd464de1a1e, 0x0) (async) socket(0x2000000000000021, 0x2, 0x10000000000002) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0xa13, 0x0, 0x106, 0x0, 0x6c, 0x697c}, 0xed71390}, 0x1000000, 0xff00) sendmsg$auto_NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000340)=ANY=[@ANYBLOB="18000000", @ANYRES16=r4, @ANYBLOB="810b25bd7080fbdbdf25010000000400ae9ea0d81ff96740cfd87f32cb58316c68f92601319f9d8604fc03297de7fdefb449a48038ac02c1de39b30e26353c126a934ad9621c5869727229b383256ff7424c33373583157afa563e05468a7e8b2ad6f753babb24c4df5f"], 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0xc004) (async) recvmmsg$auto(r3, &(0x7f0000000180)={{0x0, 0x5, 0x0, 0x3, 0x0, 0x2, 0x6}, 0x803}, 0x10a, 0x6, 0x0) (async) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r2) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'wlan1\x00'}) (async) r7 = socket(0xa, 0x1, 0x84) ioctl$auto(0x3, 0x80108907, r7) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) (async) sendmsg$auto_NL80211_CMD_SET_WOWLAN(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8804) 65.816847ms ago: executing program 3 (id=1155): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) r1 = socket(0x11, 0x80003, 0x300) write$auto_proc_sys_file_operations_proc_sysctl(r0, &(0x7f0000000080)="b3382ea3a02546e1223b0a1bf100a035dddaa8fe4547a5d1ef2b75b3698203", 0x1f) setsockopt$auto(r1, 0x107, 0xf, 0x0, 0x6) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/loop14/queue/virt_boundary_mask\x00', 0x400, 0x0) read$auto(r2, &(0x7f0000000500)='\a\x00\x9dhGb\xa5,\x805cH\x1a\xef\xdb-\xe7\x1cI\xe4\x8a\xc8L\x0e\x91\xdb\xd8\xc4\xcbA\xb6\t4\x06\xd5\xdf\xdd\x88\x8c\xd3y\xd3\x1f\x13R\x83\xaf\x03\xc4\xcdp\xe4jZM?7\x17[\xc0\x80>\xa7\t\xd0\xe6\xcaLr\x1c\xb2Knq\x8e\xc0\xb6\x06S\xb0kh\xc1\x7fC\xf6\xaa\xbf\x1dx\x7f\x15\xa0j\x96\xe3\x91\x177\xfe?\xb1\x10X=\x02#\xa7EMk\x99C\xfd\xe1k\xe1mL\xed\x81\x87\x03\xffx\xa3\xbcR\x8b\xdc\xee\x9ep\x054\a3\xba\xecs\x95\x89X\x10\xb7\x7fy\x1a\x8az\x83$\xefd\xcd5\xbcci\r\xe8\b\xcf\x8e\xec\xf3\xd1C\xf5P\x93\x86\x05\x83\x0f:\xb5\xc0\x18\x8b9\xbdR\xf30qj\xcdl0\x04\xf7\x9fu\x8eC\xbbb^5\x15\xf1\xe3J\x8b\t+\x8b\xb4\xb9\x98L+\xcd\xea\x18ZI\x87~@\xd8\fW\xads\x0eu\xdc1\x87)\x92\xad\x1a\xba\xec\xed\xc4\x8e\xbf\xc6p\x03A$}\xa1\xe4j\xc7e\x1a\xfa\x06\xab\x90\xc3\xb1+\a\x1e\xcc*\xd9;?\xbe.\xef\xe3PU*F\xa9N\f\xff{\xbf\xe5\xd5\xf6\xa0M 2\x87,\xd5F\xc6\x8bK#\x9a\xd0#e\xd6\xfa\x19&?C\x84A\xbf>\xa3\x19\xbc\n(\xb8[u\r^\x93\xfb\xbf~\xc6\xafx\xa8I\xb5\xb9?9\'}$\xd7\xd1\xe9\x02\x81\xdd>\xe0\xe6\xc8\x15\xa2\xf9\a\xe1\xf3B\x02#\xce\xf5\xa7Z\xca\xbb,d\f* cbc\xd6\x18\x9eY\xfb\n#\xe8>\xc8\x85$\x84P\x18\x9b\xe6N\xff=\xd8\xd9+\x98\xe3n\xd5\xfc\xe4\xba7\x87\x85\xba\xe4\xa5\xf0\xc4\xff\x9c\xca\x9a.{+\x14#N\x06\xb6\xa9\x88\xcbu\xa9\xf2p\xb3\vF\xec\x11\x91\x17\x19\xc11\'\xa3\xb8\x15\xe9o\xa1\xcdF\x90\xb1\x9f\\\x01\x1c\xd1\n\xe8\x04\x8f\xe2\"\x00\xffl\xdao\x81-\x0f\xb9\xb0,\xe2T\xf9 \xf3\x12WG\xaaB\x99tG\xab\xd0\x04X\xcenI \xc6\xb6\xb3\xeb8\xdd%\xed\xe2\x864\'r\x88\x8ez\xb6s\x92\xa7\'u\xf3a:\x88<\x0fMOd\xbb\xec\x8a\xd5ROT@\xab\xd3\x97\xf7\xbad\xc1)\x97\x91\x19C~\x00\x00\x00\x00\x00\x00\x00\x9b\x0f\xa6\x03p\x95\xc3J\x1a\x11\xecIf\x8d', 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap$auto(0x800000000000, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x440000, 0x0) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x40000000000000) mmap$auto(0x1003, 0x9d7, 0x9, 0x1d, 0xffffffffffffffff, 0x40000000) unshare$auto(0x40000080) r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0xa900, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000180)=0x7) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000340)={{@raw=0x7fffffff, 0xf0ee, 0x20009, 0x1, "790eaa00ffff8eac2cdafc1f64010043eeb0b053030001ffff000e00", @raw=0x5}, 0x4, 0x966, 0x3, @raw=0x404, @integer64={0xc, 0xeb1e, 0x34}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6df12bf3373a1183bedbd31b642b4051b078fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcc1"}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, 0x0) close_range$auto(0x2, 0xa, 0x0) 29.494254ms ago: executing program 0 (id=1156): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x202200, 0x0) capset$auto(&(0x7f0000000040)={0xfffffffd, 0x0}, &(0x7f0000000080)={0xa, 0x0, 0x5}) move_pages$auto(r1, 0x4, &(0x7f0000000100)=&(0x7f00000000c0)="1921f108e822eef5bc7c92c4e008d7a00048f830de5a4402314f15ca57ef95455d450df9ce8b67b66eb34233a9", &(0x7f0000000140)=0x378, &(0x7f0000000180)=0x6, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ncsi(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$auto_NCSI_CMD_SET_CHANNEL_MASK(r2, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000740)={&(0x7f0000000240)={0x4fc, r3, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NCSI_ATTR_PACKAGE_ID={0x8, 0x3, 0x5}, @NCSI_ATTR_PACKAGE_ID={0x8, 0x3, 0xb}, @NCSI_ATTR_CHANNEL_ID={0x8}, @NCSI_ATTR_PACKAGE_LIST={0x4c3, 0x2, 0x0, 0x1, [@generic="8181fe227201b24f0c29f34168c6af88830cb671ff6aab1ec3e03dba76a4e3b9caa892da9437f897b5b9c0161ec22c22462128f764d7135bff4d34b2114936d211602e278433282d9962ecfa16d572c7e242b393e6ca97e93027c85c3783118524a32da8f390fb391159d58dd21bc9007127785b83971e7d7cdf274b9d106fcebbf2ff86e2dc3c55351bc714569fc952847c75e0ba6d26f66f49662fa915d13a31be188a129961d3de27e1c6c7a2", @nested={0xe8, 0x87, 0x0, 0x1, [@typed={0x8, 0x49, 0x0, 0x0, @u32=0x8001}, @generic="2b9eac713f23c06c54f7e74e9d4a3463f029c5bc771c76bdaf7e9215b58b8dded7edd929d36107dcdce07f06f446982465daff7d8afb26039860a35bb608e115a422dfc9ce824b153ce1e3c9addb98e334f8f0da24e43972a9bc14c563d542602746f47d1cafabd8fbee3324226e81a98f55c1f4ec9ec0ba9cdcee598afd7f87922b9b5045d27953c42248bc51b5e0f14e613ae1ba44a64d47eb91b414e457787969e383944504008e8d6daaf794056c5e0d80acde959de30d4b482ad7d2e2fb047b9b2cfb1c641ec3f409112c57fcf29a57fb9d30bf0096b20961cd"]}, @generic="3f47b951b0e5b7a220b699871f2186057577fb96fd15bdf2557def13e9013f7d723322edbf65af19293484715873e4023eadba37539fc699f9199db3158b52856f220284154548163500c8f7be37d235391d16d1dfec6ef45d91e45ef9f00e95d6edc67d5c9ad87e29017b043392b6b40722b284805bba529de98d5813667ed1286b27ec92377484659fe90e9924", @generic="7cfd95ee4f61b329e9d0d619040cc9088a5f58489a8426fae96be1f6993613ac9a72b8d42ca3d14c3bfdb97b8f7ad16df153b9af526b0bcccf6f8b883a324312765e287cfc9743472ec11657318fa42fa9a4426db03f0c997ddce91c18cd16dcca53804f8d4b5c56f6", @generic="6eba7d9aaf31178a977fe3312a298731859547316df0ade1ac1ec9fbf6446ca2e822f82cedd27e2d1b9339d1", @generic="2459cffb6f72b904c9fcbbe435f048db1022c6697fb48e74a57a9536e2604947c8e6c6834488ad141e7719273d16c68f9a8dfdb14d7d48f0e73624a06023792fabb7342896d1a5430a87ce4f8608950ee05e316325464573f0d552a2a03b34c1bc0390438e9f879eaa42b606991b2a77ec711227603ddd0572ca2fe1ba1d3069fb7ede0c469385865be1fb2882", @generic="f69bbb16dd7b1dbece100e879afa16959daf886bac91d58c2c590e7fd02fa4b1ebb08126c12f250a0178ebca686a9d42bfe68650981c4764fc098c2e66237a5b70ae436966229dcdd414b09318", @generic="347ad0f45f54f4d864d1831198460e80ffaaef78cac5b2f4ad6f398c74f38a49d800f6a2a40a836f623a67db64a94faa8829d56b286b8e1e228df0c4f6624745ceab7ac106af748e0b5883f703310ebd57eb7406cafdd95ef9d61a3aded79ee6b12093722848134506a528791d50376330eb34a75bb8bf64a9b9a0f8840b7aee81c5617011e07e9912b76e4cbc3eee494d0e89006691249de3f258eb076112e9aebea64b45760fbcf1e1bf8d739f7c2a590a14b4fa0d10e121335f242afdb425dfad4fc23890ff9d198862ab7028532afc1b81b1d6d47e68c3a1dd741fba3e3ed639e7eba2bec51459632b14", @generic="b746ccaf8fdaf8748fff812f8717d10571f5a7c2f004d8db71fa77e5fdce1562267caf4c3de6b20ea42acfdc4fe007d197bb31ee01ee29ee2ff145b380bb350a"]}, @NCSI_ATTR_MULTI_FLAG={0x4}, @NCSI_ATTR_PACKAGE_ID={0x8, 0x3, 0x2678}]}, 0x4fc}, 0x1, 0x0, 0x0, 0x8001}, 0x4008050) r4 = openat$auto_proc_tid_children_operations_internal(0xffffffffffffff9c, &(0x7f00000007c0), 0x20000, 0x0) r5 = openat$auto_ht40allow_map_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000800)='/sys/kernel/debug/ieee80211/phy12/ht40allow_map\x00', 0x0, 0x0) mmap$auto(0x56, 0x0, 0x100000001, 0x17, r5, 0x6) ioctl$auto(r4, 0x7, r2) fchmodat$auto(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', 0x9) r6 = socketpair$auto(0x3, 0x80, 0xa, &(0x7f0000000880)=0x1ff) r7 = socketpair$auto(0x4, 0x8, 0xb, &(0x7f00000008c0)=0x8) r8 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000940), r2) sendmsg$auto_NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r2, &(0x7f0000000a80)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0xa8, r8, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_MLO_TTLM_ULINK={0x1f, 0x149, "ea5877cac801b83d4293ae4af9add0ad24d39c031a06c0a6d4d249"}, @NL80211_ATTR_WIPHY_FREQ_HINT={0x8, 0xc9, 0x8}, @NL80211_ATTR_CNTDWN_OFFS_BEACON={0x6c, 0xba, "66112ad0a99cd3fa30adb8ea3164fd6c26af582a44a5130abb6b1c41c575bdcae36b2a7bc97543a345906685926a0f0fa833df15522994393012b4368a0a3590992e607b979ff182bac2dda2a51a5dcb62719f192f37f86da0b4a2cd0a1e983cdcd36e9b1b8fa06f"}]}, 0xa8}, 0x1, 0x0, 0x0, 0x10}, 0x1) r9 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000b00), r2) shmctl$auto_SHM_INFO(0x60, 0xe, &(0x7f0000001b80)={{0x8, 0xee00, 0x0, 0x90ae, 0x0, 0xfff, 0x6}, 0xf71, 0x7, 0x5529, 0x40, @inferred=r1, @raw=0x80000001, 0xf, 0x0, &(0x7f0000000b40)="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", &(0x7f0000001b40)="158cbc665041bb189c4275eaaa823ca33e"}) sendmsg$auto_OVS_FLOW_CMD_DEL(r6, &(0x7f0000003340)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003300)={&(0x7f0000001c00)={0x16e8, r9, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_CLEAR={0x4}, @OVS_FLOW_ATTR_CLEAR={0x4}, @OVS_FLOW_ATTR_KEY={0x22d, 0x1, 0x0, 0x1, [@typed={0x14, 0x11e, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @typed={0x4, 0xf6}, @generic="91aadcf7c47eb0434337d958d018528b6c8a3bc2633a770a3cfaadf97cdbccc869ead93353265a55a09ddec56048149de583e6ebc10617d38bccc2cace8335b153bcc544", @nested={0xe6, 0x104, 0x0, 0x1, [@generic="a3c63c5f9e7b6e579854ebb74bc01e3bfa04c9d44b8e18761d7cb8b945671ab1e18375e5ca7f93041c35077a1686864d440dfefaba4fa321cf665f72dfd0d4d732bfd689c6a6c1abab2bbe953164edc78c1e4bb08415d946b810533599687dc94eab8c594afd33262e30cb9bbec6a553d6f18a79f66073544da99187b64d93bb81b20fbad27d74335c321b5ee79a13925a3d347b66074e3f76cf7c84513db89ae873795776517a332e071597b923aaf66846e2706db2f2b58694a875db6bf29d265143687c63e51559c54b355950b6c3526172a434911e78b20775495a78", @nested={0x4, 0xe7}]}, @typed={0x28, 0x168, 0x0, 0x0, @binary="2d54b462cd389d6fefa12038cb5a7d6b1972d5bb7a3a4f02894887b9924ab9e707e17f82"}, @nested={0x33, 0x62, 0x0, 0x1, [@nested={0x4, 0x148}, @generic="48eba39462fe2f98fe7dbeb9cc16b3c99f680acaf7d601e5b888071800e68b6949e0bf", @typed={0x8, 0xe1, 0x0, 0x0, @fd=r6}]}, @nested={0x8, 0xef, 0x0, 0x1, [@nested={0x4, 0x147}]}, @typed={0x8, 0x5f, 0x0, 0x0, @pid=r1}, @nested={0x2d, 0x56, 0x0, 0x1, [@generic="6f01ca77f4c140077c4a9692d2e2342adeec7bd2caadfd3589b7e947a62b503ed1b9f2af91bc4471e5"]}, @generic="8b57219ccfaeb75eaccfa5c48ca9ffa4029bc66b6db8299501e0437a8ee223b7c336c524803ecf3df85b90e69ccf6d724edcc97e77dc77ce5be477622ef76d86ee19e6b2e3a85241ea"]}, @OVS_FLOW_ATTR_MASK={0x1498, 0x7, 0x0, 0x1, [@nested={0x20, 0x44, 0x0, 0x1, [@typed={0x8, 0x36, 0x0, 0x0, @uid=r10}, @typed={0x14, 0xea, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @nested={0x121, 0x10c, 0x0, 0x1, [@typed={0x14, 0xf1, 0x0, 0x0, @ipv6=@mcast1}, @typed={0xf, 0xff, 0x0, 0x0, @str='/dev/adsp1\x00'}, @nested={0x4, 0x108}, @generic="9fecd8f18d8490a565e076c9e9de5dad869d7587c6521301ca139ccb39d9e3cbea4fc3baf0c7024d8a29e89afcfa7b10969979a6f8bfb1b3e4d1d5e8d0c153d78c77ce5bf078c3e5cca57145268e4be01b972abdd49e747e1a03bcbfb66bfda7cce665ace181c8f35b642c37855d0273138da781f79b7b53db1ad6cfdebb373b57e718acd4e16c512c73ee115e38c32077aeb5016db66cd0aa5f659200312b9eeac38a4c6f07b2cd7509dd2f95e8250fe6f99515378c31e7653e7375b4b795dc1a48eff9d7b62eb1f9dbc73f429c35232b5b62c2b9b24df36bcb68df5b856beb9016535e513b87b8a4c6b14a17", @typed={0x8, 0xaf, 0x0, 0x0, @ipv4=@private=0xa010102}]}, @typed={0xff, 0xa7, 0x0, 0x0, @binary="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"}, @nested={0x11ea, 0x4, 0x0, 0x1, [@generic="3c572b93f6f490b27184b20e46445205a71901e953ae2d554d77299eafb48f74f75c05a04154acd5326d8d005a5eb0bc611bf435d5fd2951c4c1285e347d16b86d6d9edd81e53a5002cfa4cd9bcd06973714a0acae45f2107a92f1fa2d23100356905c76c3f78da7db32f4ffe7fa47624c333bb92e205bfa9e3207af9d724d984d4950011b3e60157d9251c581805a871f28d4864a70c2d594f2900bb230c64b46a49e19d55c9177a7303307b27cbd458f796cdd0024856bf75cf63a0a89266cf610c615baccdae6b7d475efdf78ac9fed37369c10b8d6ee74ce04389a95eb43fa0a7ddefea27fa1577ac1c1e93648ed8b84304d7da4adc5", @generic="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@nested={0x4, 0x12d}, @nested={0x4, 0x10}, @typed={0x4, 0x4a}, @generic="3cde11b0529b966818952e5d472a8c82c756e36255ea0fc74afbf4a9644928a388d63efa62cf747d3302d5a3fc3657de23598d851d20893a0cde44eaf93a21ddc26534b607d75fb59fa57b493e16f30a8fb66d46ca47b161bd1be3d5305931e5f483a35f6f291b43ea0a722174ed3465b00decc0bedeba93783b0940436ba3f8f4d3ab7121c14a717e34b947196b556767ef10fea4c53e6825615e9f0fd8ffe0962a4b377b967569fc8397acd0bbefdd77670eaadf9e0e66d24eaea0155462a17c71038f28903b00ee8747150e2ca9efca82b1e2e0cf6e5660d0e35398f0", @nested={0x4, 0x107}]}, @typed={0x61, 0x120, 0x0, 0x0, @binary="f0660ad5ec97ebf51f8dd2d20de97babca499ac5c47fa7d948c604dd536026812a455cb1c83651b51e032b84bb592e1756d0d69df8e9dc5e50769b80ada563260ca0e07a1ee4478c9b11844cac5f509327957e600519f3bb6b87cc1d5c"}]}]}, 0x16e8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000004) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000003380)='/proc/irq/10/spurious\x00', 0x0, 0x0) set_mempolicy_home_node$auto(0x3, 0x6cf, 0x1, 0x9) sendfile$auto(r2, r7, &(0x7f00000033c0)=0x4e, 0x6) ioctl$auto_SNDRV_TIMER_IOCTL_TREAD_OLD(0xffffffffffffffff, 0x40045402, &(0x7f0000003400)=0x7) r12 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000003480), r7) sendmsg$auto_TIPC_NL_PEER_REMOVE(r6, &(0x7f0000003740)={&(0x7f0000003440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003700)={&(0x7f00000034c0)={0x20c, r12, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_UNSPEC={0x40, 0x0, "a0792b987ce7609ea931a83f39619bf32a1cf46795945cb8b8ac5c81dfbb2cc47264347ba7ddd91403626f4df54bde2e0514033921956834a7656932"}, @TIPC_NLA_SOCK={0x1b5, 0x2, 0x0, 0x1, [@typed={0x8, 0x155, 0x0, 0x0, @pid=r11}, @nested={0x10, 0x122, 0x0, 0x1, [@typed={0xc, 0xbc, 0x0, 0x0, @u64=0x3}]}, @typed={0x4, 0xd3}, @generic="6870024a7c555c6b5f89705c71f2080d7978dcd541a3240f8731d23b600a2709d4a0f45042d37a712f5d785837d24c2421d2eb239fe9419fa223d7e6f6ca2467548e7c6ef429b0cbfb67caf979bccdd411fbab5fbb842c7109a9b24afe777521b2363947e58a5703393e625e76fdad2335114a3f8b9039eb7906e1e615f5ee1095e84c90c349558de3c7731c0fa102796bf84a79ec981db0c8aa9e0aba02ce67e30b59ce00be235b2d30549af56f7b9564212a128e193dbfce8f11e5e3719082664b883f55ca35af19d800fe78fdb19d5e52289b95ec09aed61dd12254f37cceb545a1942692cd35c2e6ff2e0c3ebf3c096cba", @generic="239f85b83ef430a933051c3550489922cbdfdf081271cc9a7ebb91605adea9cdccf8ec0d2ed4837e92e888985d2362dcb4a95b349023ce87a0a569d9b9e70cad5b478f8b40d0988aa937bebeac265432e01680017c77039f37a0bf3ac1a927d7b1fb41f60948845334700dea05f7a5a7b2d0bf26e93436fb6c", @generic="3eebe4955480c58a9e", @typed={0x8, 0x163, 0x0, 0x0, @fd=r5}, @typed={0x8, 0x76, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @typed={0xd, 0x139, 0x0, 0x0, @str='ovs_flow\x00'}]}]}, 0x20c}, 0x1, 0x0, 0x0, 0x10}, 0x4000880) set_mempolicy_home_node$auto(0x31e, 0x6, 0x3, 0x7) read$auto_evdev_fops_evdev(r7, &(0x7f0000003780)=""/216, 0xd8) r13 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000003880)='/dev/input/event0\x00', 0x0, 0x0) ioctl$auto_EVIOCGREP(r13, 0x80084503, &(0x7f00000038c0)=[0x85f, 0x3]) r14 = openat$nci(0xffffffffffffff9c, &(0x7f0000003900), 0x2, 0x0) sendfile$auto(r14, r0, &(0x7f0000003940)=0x100000001, 0xfffffffffffff80b) 0s ago: executing program 1 (id=1157): mmap$auto(0x0, 0x8000, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) setsockopt$auto(0x3, 0x10000000084, 0x78, 0x0, 0x90) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x3d, 0x0, 0x9) socket(0x5fa83362c06a6dd8, 0x6, 0x80) r1 = pipe$auto(0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) r2 = socket(0xa, 0x5, 0x0) r3 = getsockopt$auto(r2, 0x84, 0x7a, 0x0, 0x0) close_range$auto(r3, r3, 0x8) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop2\x00', 0x24040, 0x0) r6 = clone$auto(0x9b8, 0x8, &(0x7f0000000080), &(0x7f0000000240)=0x8, 0x0) r7 = syz_open_procfs$namespace(r6, &(0x7f0000000280)='ns/pid_for_children\x00') r8 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$auto_SNDCTL_MIDI_PRETIME(r8, 0xc0046d00, 0x0) ioctl$auto_BLKTRACESETUP(r5, 0xc0481273, &(0x7f00000000c0)={"ef65ce6c00cf81000000ffffffffffffff291d000000000700000000000300", 0x3ff, 0x408, 0xfff, 0x400004, 0x200000000040000d, 0x0}) r10 = wait4$auto(r9, &(0x7f00000001c0)=0x102, 0xcda, &(0x7f0000000380)={{0x1, 0x1}, {0xfffffffffffffffc, 0x4}, 0xc63e, 0x3, 0x4189, 0x8, 0x7fffffffffffffff, 0x40000000, 0x7ff, 0x2, 0x1, 0x80ac, 0x2, 0x6, 0x2, 0x9}) bpf$auto(0x9, &(0x7f0000000180)=@iter_create={r1, 0x9}, 0x1c) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYRES16=r7, @ANYBLOB="cd5e99ab4c59beb60ad4ef58df56a18ef8952596fa1629e38cf4d2dd2fb1875b56d9b84ba9aab63392035df4a33bcdfd1ef17f80f6bdfc59d1241ca8a3a4fb58750bbd99d1df6b436def94be468c49909c37b5a055ef", @ANYRESOCT=0x0, @ANYRESHEX=0x0, @ANYRESDEC=r0, @ANYRES32=r7, @ANYBLOB="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", @ANYBLOB="f005e3eed9fe2c413386509fa726e552c442154c730954b8b282ffc266a8ee624aec6eeb15207cb57a1a3fbb08f9f00b07b607130fc0654603f53eaf4b068d9651c6c652a7e194e0a32ab3f133dad8a780c2b6c156fd40781019a7f0b8bf5bf0a4f3dafa1bd61b033838f085507fad25"], 0x1c}, 0x1, 0x0, 0x0, 0x40090}, 0x4004000) capget$auto(&(0x7f0000000440)={0x9, r10}, &(0x7f0000000480)={0x6, 0xffffffc0, 0x9}) prctl$auto_PR_SCHED_CORE_SHARE_TO(0x0, 0x2, r10, 0xc, 0x6) write$auto(r4, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\x89\xe8^\x98#\x86\x92\x86w\xa9>\x0e\x8f}yX\xc5\x9c\xb88\xc0\x1c\xd1\xd9\x9e\x91\b\xfc=\x18\xf9\x92\b\xa3Rgu\xf5L\x1d', 0x3ff) pwrite64$auto(0xc8, 0x0, 0xfdef, 0x2) connect$auto(0x3, &(0x7f0000000300)=@in={0x2, 0x300, @local}, 0x3c9) kernel console output (not intermixed with test programs): 0000009 [ 147.052905][ T6827] RAX: ffffffffffffffda RBX: 00007f65da816180 RCX: 00007f65da59ce59 [ 147.052916][ T6827] RDX: 00000000000000df RSI: 0000000000128009 RDI: 0000000000000000 [ 147.052927][ T6827] RBP: 00007f65da632e6f R08: 0000000000000401 R09: 0000000000008000 [ 147.052938][ T6827] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 147.052948][ T6827] R13: 00007f65da816218 R14: 00007f65da816180 R15: 00007ffd2941d528 [ 147.052971][ T6827] [ 151.982550][ T6893] FAULT_INJECTION: forcing a failure. [ 151.982550][ T6893] name fail_futex, interval 1, probability 0, space 0, times 1 [ 152.031170][ T6893] CPU: 1 UID: 0 PID: 6893 Comm: syz.2.229 Tainted: G L syzkaller #0 PREEMPT(full) [ 152.031203][ T6893] Tainted: [L]=SOFTLOCKUP [ 152.031212][ T6893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 152.031227][ T6893] Call Trace: [ 152.031237][ T6893] [ 152.031249][ T6893] dump_stack_lvl+0x100/0x190 [ 152.031282][ T6893] should_fail_ex.cold+0x5/0xa [ 152.031306][ T6893] get_futex_key+0x1d2/0x14f0 [ 152.031328][ T6893] ? __pfx_get_futex_key+0x10/0x10 [ 152.031347][ T6893] ? find_held_lock+0x2b/0x80 [ 152.031370][ T6893] ? clockevents_program_event+0x1bf/0x820 [ 152.031392][ T6893] ? clockevents_program_event+0x1bf/0x820 [ 152.031418][ T6893] futex_wake+0xf4/0x5e0 [ 152.031440][ T6893] ? futex_wait+0x11e/0x370 [ 152.031467][ T6893] ? __pfx_futex_wake+0x10/0x10 [ 152.031497][ T6893] ? __pfx_clockevents_program_event+0x10/0x10 [ 152.031522][ T6893] do_futex+0x2b2/0x440 [ 152.031543][ T6893] ? __pfx_do_futex+0x10/0x10 [ 152.031564][ T6893] ? cap_task_prctl+0x104/0xa50 [ 152.031590][ T6893] __x64_sys_futex+0x34f/0x4d0 [ 152.031614][ T6893] ? __pfx___x64_sys_futex+0x10/0x10 [ 152.031636][ T6893] ? __pfx___do_sys_prctl+0x10/0x10 [ 152.031662][ T6893] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 152.031694][ T6893] ? syscall_user_dispatch+0x76/0x130 [ 152.031718][ T6893] do_syscall_64+0x115/0x840 [ 152.031735][ T6893] ? clear_bhb_loop+0x40/0x90 [ 152.031757][ T6893] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.031775][ T6893] RIP: 0033:0x7f65da59ce59 [ 152.031792][ T6893] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 152.031809][ T6893] RSP: 002b:00007f65db3f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 152.031827][ T6893] RAX: ffffffffffffffda RBX: 00007f65da815fa8 RCX: 00007f65da59ce59 [ 152.031840][ T6893] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f65da815fac [ 152.031850][ T6893] RBP: 00007f65da815fa0 R08: 0000000000000001 R09: 0000000000000000 [ 152.031861][ T6893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.031872][ T6893] R13: 00007f65da816038 R14: 00007ffd2941d440 R15: 00007ffd2941d528 [ 152.031895][ T6893] [ 152.611544][ T6900] netlink: 338 bytes leftover after parsing attributes in process `syz.0.230'. [ 154.800141][ T6934] netlink: 8 bytes leftover after parsing attributes in process `syz.0.236'. [ 154.930926][ T6936] FAULT_INJECTION: forcing a failure. [ 154.930926][ T6936] name failslab, interval 1, probability 0, space 0, times 0 [ 154.987522][ T6936] CPU: 1 UID: 0 PID: 6936 Comm: syz.1.239 Tainted: G L syzkaller #0 PREEMPT(full) [ 154.987569][ T6936] Tainted: [L]=SOFTLOCKUP [ 154.987579][ T6936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 154.987596][ T6936] Call Trace: [ 154.987606][ T6936] [ 154.987625][ T6936] dump_stack_lvl+0x100/0x190 [ 154.987668][ T6936] should_fail_ex.cold+0x5/0xa [ 154.987709][ T6936] should_failslab+0xc2/0x120 [ 154.987749][ T6936] kmem_cache_alloc_noprof+0x91/0x6a0 [ 154.987786][ T6936] ? vm_area_alloc+0x1f/0x160 [ 154.987820][ T6936] vm_area_alloc+0x1f/0x160 [ 154.987848][ T6936] __mmap_region+0x1033/0x2db0 [ 154.987882][ T6936] ? __pfx___mmap_region+0x10/0x10 [ 154.987909][ T6936] ? __dequeue_entity+0xdf3/0x1d50 [ 154.987957][ T6936] ? __lock_acquire+0x49f/0x1a40 [ 154.987999][ T6936] ? do_raw_spin_lock+0x128/0x260 [ 154.988040][ T6936] ? __lock_acquire+0x49f/0x1a40 [ 154.988105][ T6936] ? mark_held_locks+0x40/0x70 [ 154.988147][ T6936] ? finish_task_switch.isra.0+0x2c5/0x10c0 [ 154.988245][ T6936] mmap_region+0x35d/0x620 [ 154.988283][ T6936] ? __pfx_mmap_region+0x10/0x10 [ 154.988323][ T6936] ? cap_mmap_addr+0x4b/0x120 [ 154.988352][ T6936] ? bpf_lsm_mmap_addr+0x9/0x30 [ 154.988381][ T6936] ? security_mmap_addr+0x71/0x1e0 [ 154.988422][ T6936] ? __get_unmapped_area+0x255/0x3e0 [ 154.988470][ T6936] do_mmap+0xc63/0x12f0 [ 154.988519][ T6936] ? __pfx_do_mmap+0x10/0x10 [ 154.988559][ T6936] ? __pfx_down_write_killable+0x10/0x10 [ 154.988598][ T6936] vm_mmap_pgoff+0x29e/0x470 [ 154.988655][ T6936] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 154.988695][ T6936] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 154.988751][ T6936] ksys_mmap_pgoff+0x285/0x610 [ 154.988797][ T6936] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 154.988836][ T6936] ? __pfx___x64_sys_futex+0x10/0x10 [ 154.988871][ T6936] ? __pfx_do_writev+0x10/0x10 [ 154.988916][ T6936] __x64_sys_mmap+0x125/0x190 [ 154.988956][ T6936] do_syscall_64+0x115/0x840 [ 154.989001][ T6936] ? clear_bhb_loop+0x40/0x90 [ 154.989037][ T6936] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.989067][ T6936] RIP: 0033:0x7fce1fb9ce59 [ 154.989092][ T6936] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 154.989118][ T6936] RSP: 002b:00007fce20a26028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 154.989146][ T6936] RAX: ffffffffffffffda RBX: 00007fce1fe16090 RCX: 00007fce1fb9ce59 [ 154.989165][ T6936] RDX: 00004000000000e3 RSI: 0000000000200004 RDI: 0000000000000000 [ 154.989183][ T6936] RBP: 00007fce1fc32e6f R08: 000000000000000d R09: 0000300000000000 [ 154.989202][ T6936] R10: 0000000000040eb2 R11: 0000000000000246 R12: 0000000000000000 [ 154.989220][ T6936] R13: 00007fce1fe16128 R14: 00007fce1fe16090 R15: 00007fff58919cc8 [ 154.989258][ T6936] [ 156.120133][ T6947] random: crng reseeded on system resumption [ 156.506413][ T6953] FAULT_INJECTION: forcing a failure. [ 156.506413][ T6953] name failslab, interval 1, probability 0, space 0, times 0 [ 156.534819][ T6953] CPU: 0 UID: 0 PID: 6953 Comm: syz.3.243 Tainted: G L syzkaller #0 PREEMPT(full) [ 156.534868][ T6953] Tainted: [L]=SOFTLOCKUP [ 156.534877][ T6953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 156.534892][ T6953] Call Trace: [ 156.534902][ T6953] [ 156.534912][ T6953] dump_stack_lvl+0x100/0x190 [ 156.534953][ T6953] should_fail_ex.cold+0x5/0xa [ 156.534989][ T6953] should_failslab+0xc2/0x120 [ 156.535027][ T6953] __kmalloc_noprof+0xfc/0x820 [ 156.535059][ T6953] ? page_ext_put+0x3e/0xd0 [ 156.535093][ T6953] ? page_ext_put+0x3e/0xd0 [ 156.535133][ T6953] ? read_page_owner+0xd5a/0x18a0 [ 156.535177][ T6953] read_page_owner+0xd5a/0x18a0 [ 156.535221][ T6953] ? __pfx_read_page_owner+0x10/0x10 [ 156.535267][ T6953] ? __pfx___might_resched+0x10/0x10 [ 156.535316][ T6953] ? __debugfs_file_get+0x1fc/0x860 [ 156.535346][ T6953] ? __pfx___debugfs_file_get+0x10/0x10 [ 156.535390][ T6953] full_proxy_read+0x135/0x1a0 [ 156.535419][ T6953] ? __pfx_full_proxy_read+0x10/0x10 [ 156.535445][ T6953] vfs_read+0x1e4/0xb40 [ 156.535471][ T6953] ? __pfx_vfs_read+0x10/0x10 [ 156.535490][ T6953] ? find_held_lock+0x2b/0x80 [ 156.535519][ T6953] ? __fget_files+0x215/0x3d0 [ 156.535540][ T6953] ? __fget_files+0x215/0x3d0 [ 156.535566][ T6953] ? __fget_files+0x21f/0x3d0 [ 156.535597][ T6953] __x64_sys_pread64+0x1eb/0x250 [ 156.535622][ T6953] ? __pfx___x64_sys_pread64+0x10/0x10 [ 156.535656][ T6953] do_syscall_64+0x115/0x840 [ 156.535676][ T6953] ? clear_bhb_loop+0x40/0x90 [ 156.535705][ T6953] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.535729][ T6953] RIP: 0033:0x7f39bc99ce59 [ 156.535749][ T6953] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 156.535770][ T6953] RSP: 002b:00007f39bd819028 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 156.535794][ T6953] RAX: ffffffffffffffda RBX: 00007f39bcc15fa0 RCX: 00007f39bc99ce59 [ 156.535810][ T6953] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000000005 [ 156.535823][ T6953] RBP: 00007f39bca32e6f R08: 0000000000000000 R09: 0000000000000000 [ 156.535836][ T6953] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000000 [ 156.535850][ T6953] R13: 00007f39bcc16038 R14: 00007f39bcc15fa0 R15: 00007ffd7d732d28 [ 156.535882][ T6953] [ 157.429035][ T6960] netlink: 28 bytes leftover after parsing attributes in process `syz.3.245'. [ 158.271199][ T6970] netlink: 338 bytes leftover after parsing attributes in process `syz.0.248'. [ 158.817600][ T6988] HfR: entered promiscuous mode [ 159.381612][ T7006] netlink: 338 bytes leftover after parsing attributes in process `syz.3.255'. [ 159.805011][ T7021] warning: `syz.3.258' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 159.859424][ T7021] netlink: 28 bytes leftover after parsing attributes in process `syz.3.258'. [ 160.028388][ T7021] bond0: (slave bond_slave_0): Releasing backup interface [ 160.894279][ T7036] netlink: 8 bytes leftover after parsing attributes in process `syz.3.262'. [ 161.560575][ T7043] input: f¬ as /devices/virtual/input/input6 [ 162.344758][ T7041] kexec: Could not allocate control_code_buffer [ 163.743698][ T7087] FAULT_INJECTION: forcing a failure. [ 163.743698][ T7087] name failslab, interval 1, probability 0, space 0, times 0 [ 163.761000][ T7087] CPU: 1 UID: 0 PID: 7087 Comm: syz.2.274 Tainted: G L syzkaller #0 PREEMPT(full) [ 163.761049][ T7087] Tainted: [L]=SOFTLOCKUP [ 163.761060][ T7087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 163.761076][ T7087] Call Trace: [ 163.761087][ T7087] [ 163.761098][ T7087] dump_stack_lvl+0x100/0x190 [ 163.761143][ T7087] should_fail_ex.cold+0x5/0xa [ 163.761184][ T7087] should_failslab+0xc2/0x120 [ 163.761228][ T7087] __kmalloc_noprof+0xfc/0x820 [ 163.761269][ T7087] ? sk_prot_alloc+0x10b/0x2a0 [ 163.761320][ T7087] sk_prot_alloc+0x10b/0x2a0 [ 163.761367][ T7087] sk_alloc+0x36/0xe80 [ 163.761403][ T7087] __netlink_create+0x5e/0x2c0 [ 163.761440][ T7087] ? __wake_up+0x3f/0x60 [ 163.761484][ T7087] netlink_create+0x29b/0x610 [ 163.761526][ T7087] ? __pfx_genl_bind+0x10/0x10 [ 163.761552][ T7087] ? __pfx_genl_unbind+0x10/0x10 [ 163.761578][ T7087] ? __pfx_genl_release+0x10/0x10 [ 163.761614][ T7087] __sock_create+0x339/0x860 [ 163.761667][ T7087] __sys_socket+0x14d/0x260 [ 163.761715][ T7087] ? __pfx___sys_socket+0x10/0x10 [ 163.761776][ T7087] __x64_sys_socket+0x72/0xb0 [ 163.761824][ T7087] ? lockdep_hardirqs_on+0x78/0x100 [ 163.761872][ T7087] do_syscall_64+0x115/0x840 [ 163.761899][ T7087] ? clear_bhb_loop+0x40/0x90 [ 163.761947][ T7087] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.761983][ T7087] RIP: 0033:0x7f65da59ce59 [ 163.762009][ T7087] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 163.762038][ T7087] RSP: 002b:00007f65db3f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 163.762069][ T7087] RAX: ffffffffffffffda RBX: 00007f65da815fa0 RCX: 00007f65da59ce59 [ 163.762089][ T7087] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 163.762107][ T7087] RBP: 00007f65da632e6f R08: 0000000000000000 R09: 0000000000000000 [ 163.762125][ T7087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 163.762143][ T7087] R13: 00007f65da816038 R14: 00007f65da815fa0 R15: 00007ffd2941d528 [ 163.762184][ T7087] [ 165.958907][ T7136] vivid-007: ================= START STATUS ================= [ 166.068894][ T7136] vivid-007: Generate PTS: true [ 166.146091][ T7136] vivid-007: Generate SCR: true [ 166.189302][ T7136] tpg source WxH: 320x240 (Y'CbCr) [ 166.206231][ T7136] tpg field: 1 [ 166.220922][ T7136] tpg crop: (0,0)/320x240 [ 166.254300][ T7136] tpg compose: (0,0)/320x240 [ 166.311145][ T7136] tpg colorspace: 8 [ 166.341609][ T7136] tpg transfer function: 0/0 [ 166.360847][ T7136] tpg Y'CbCr encoding: 0/0 [ 166.393948][ T7136] tpg quantization: 0/0 [ 166.401672][ T7136] tpg RGB range: 0/2 [ 166.418626][ T7136] vivid-007: ================== END STATUS ================== [ 167.668760][ T7147] Process accounting resumed [ 167.795088][ T5631] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 167.804012][ T5631] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 172.330916][ T7233] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 172.393600][ T7233] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 172.508225][ T7233] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 172.656023][ T7233] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 172.713937][ T7233] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 172.752069][ T7233] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 172.825066][ T7233] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 172.836585][ T7233] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 172.923012][ T7233] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 173.709850][ T7267] openvswitch: netlink: Flow actions attr not present in new flow. [ 174.063636][ T5628] Bluetooth: hci0: command 0x0c1a tx timeout [ 174.306591][ T7280] ubi0: attaching mtd0 [ 174.385363][ T7280] ubi0: scanning is finished [ 174.403049][ T7280] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 174.704707][ T5628] Bluetooth: hci2: command 0x0c1a tx timeout [ 174.817234][ T7280] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 174.863594][ T5628] Bluetooth: hci3: command 0x0c1a tx timeout [ 175.304926][ T7297] FAULT_INJECTION: forcing a failure. [ 175.304926][ T7297] name failslab, interval 1, probability 0, space 0, times 0 [ 175.518326][ T7297] CPU: 1 UID: 0 PID: 7297 Comm: syz.1.311 Tainted: G L syzkaller #0 PREEMPT(full) [ 175.518372][ T7297] Tainted: [L]=SOFTLOCKUP [ 175.518381][ T7297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 175.518397][ T7297] Call Trace: [ 175.518406][ T7297] [ 175.518417][ T7297] dump_stack_lvl+0x100/0x190 [ 175.518459][ T7297] should_fail_ex.cold+0x5/0xa [ 175.518498][ T7297] should_failslab+0xc2/0x120 [ 175.518540][ T7297] __kmalloc_noprof+0xfc/0x820 [ 175.518574][ T7297] ? rcu_is_watching+0x12/0xc0 [ 175.518609][ T7297] ? tomoyo_realpath_from_path+0xb6/0x690 [ 175.518662][ T7297] tomoyo_realpath_from_path+0xb6/0x690 [ 175.518712][ T7297] tomoyo_path_number_perm+0x23c/0x580 [ 175.518745][ T7297] ? tomoyo_path_number_perm+0x22e/0x580 [ 175.518793][ T7297] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 175.518868][ T7297] ? find_held_lock+0x2b/0x80 [ 175.518903][ T7297] ? __fget_files+0x215/0x3d0 [ 175.518927][ T7297] ? hook_file_ioctl_common+0x140/0x440 [ 175.518961][ T7297] ? __fget_files+0x215/0x3d0 [ 175.518994][ T7297] ? __fget_files+0x21f/0x3d0 [ 175.519028][ T7297] security_file_ioctl+0xd3/0x230 [ 175.519063][ T7297] __x64_sys_ioctl+0xb7/0x210 [ 175.519108][ T7297] do_syscall_64+0x115/0x840 [ 175.519134][ T7297] ? clear_bhb_loop+0x40/0x90 [ 175.519169][ T7297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.519197][ T7297] RIP: 0033:0x7fce1fb9ce59 [ 175.519222][ T7297] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 175.519248][ T7297] RSP: 002b:00007fce20a47028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 175.519275][ T7297] RAX: ffffffffffffffda RBX: 00007fce1fe15fa0 RCX: 00007fce1fb9ce59 [ 175.519294][ T7297] RDX: 0000000000000000 RSI: 0000000000005437 RDI: 0000000000000003 [ 175.519311][ T7297] RBP: 00007fce20a47090 R08: 0000000000000000 R09: 0000000000000000 [ 175.519327][ T7297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.519343][ T7297] R13: 00007fce1fe16038 R14: 00007fce1fe15fa0 R15: 00007fff58919cc8 [ 175.519383][ T7297] [ 175.804383][ T7297] ERROR: Out of memory at tomoyo_realpath_from_path. [ 176.144514][ T5628] Bluetooth: hci0: command 0x0c1a tx timeout [ 176.784979][ T5628] Bluetooth: hci2: command 0x0c1a tx timeout [ 176.821606][ T7316] ubi0: attaching mtd0 [ 176.851191][ T7316] ubi0: scanning is finished [ 176.871623][ T7316] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 176.947347][ T5628] Bluetooth: hci3: command 0x0c1a tx timeout [ 177.113134][ T7323] block nbd2: not configured, cannot reconfigure [ 177.141213][ T7325] block nbd2: not configured, cannot reconfigure [ 177.194154][ T7316] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 177.468403][ T7333] FAULT_INJECTION: forcing a failure. [ 177.468403][ T7333] name failslab, interval 1, probability 0, space 0, times 0 [ 177.505741][ T7333] CPU: 1 UID: 0 PID: 7333 Comm: syz.2.324 Tainted: G L syzkaller #0 PREEMPT(full) [ 177.505786][ T7333] Tainted: [L]=SOFTLOCKUP [ 177.505796][ T7333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 177.505812][ T7333] Call Trace: [ 177.505821][ T7333] [ 177.505832][ T7333] dump_stack_lvl+0x100/0x190 [ 177.505874][ T7333] should_fail_ex.cold+0x5/0xa [ 177.505912][ T7333] should_failslab+0xc2/0x120 [ 177.505954][ T7333] __kmalloc_noprof+0xfc/0x820 [ 177.505991][ T7333] ? tomoyo_encode2+0xfb/0x3c0 [ 177.506038][ T7333] tomoyo_encode2+0xfb/0x3c0 [ 177.506083][ T7333] tomoyo_encode+0x29/0x50 [ 177.506120][ T7333] tomoyo_realpath_from_path+0x18c/0x690 [ 177.506171][ T7333] tomoyo_path_number_perm+0x23c/0x580 [ 177.506214][ T7333] ? tomoyo_path_number_perm+0x22e/0x580 [ 177.506251][ T7333] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 177.506324][ T7333] ? find_held_lock+0x2b/0x80 [ 177.506360][ T7333] ? __fget_files+0x215/0x3d0 [ 177.506386][ T7333] ? hook_file_ioctl_common+0x140/0x440 [ 177.506420][ T7333] ? __fget_files+0x215/0x3d0 [ 177.506453][ T7333] ? __fget_files+0x21f/0x3d0 [ 177.506487][ T7333] security_file_ioctl+0xd3/0x230 [ 177.506522][ T7333] __x64_sys_ioctl+0xb7/0x210 [ 177.506566][ T7333] do_syscall_64+0x115/0x840 [ 177.506591][ T7333] ? clear_bhb_loop+0x40/0x90 [ 177.506626][ T7333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.506655][ T7333] RIP: 0033:0x7f65da59ce59 [ 177.506679][ T7333] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 177.506703][ T7333] RSP: 002b:00007f65db3f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 177.506731][ T7333] RAX: ffffffffffffffda RBX: 00007f65da815fa0 RCX: 00007f65da59ce59 [ 177.506750][ T7333] RDX: 0000000000000000 RSI: 0000000000005437 RDI: 0000000000000003 [ 177.506766][ T7333] RBP: 00007f65db3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 177.506782][ T7333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 177.506799][ T7333] R13: 00007f65da816038 R14: 00007f65da815fa0 R15: 00007ffd2941d528 [ 177.506836][ T7333] [ 177.506862][ T7333] ERROR: Out of memory at tomoyo_realpath_from_path. [ 178.226641][ T5628] Bluetooth: hci0: command 0x0c1a tx timeout [ 178.869407][ T5628] Bluetooth: hci2: command 0x0c1a tx timeout [ 178.910620][ T7331] blktrace: Concurrent blktraces are not allowed on nbd5 [ 179.025657][ T5628] Bluetooth: hci3: command 0x0c1a tx timeout [ 180.729919][ T7390] ubi0: attaching mtd0 [ 180.754467][ T7390] ubi0: scanning is finished [ 180.792689][ T7390] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 180.914812][ T7399] FAULT_INJECTION: forcing a failure. [ 180.914812][ T7399] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 181.092151][ T7399] CPU: 1 UID: 0 PID: 7399 Comm: syz.1.336 Tainted: G L syzkaller #0 PREEMPT(full) [ 181.092198][ T7399] Tainted: [L]=SOFTLOCKUP [ 181.092208][ T7399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 181.092225][ T7399] Call Trace: [ 181.092235][ T7399] [ 181.092246][ T7399] dump_stack_lvl+0x100/0x190 [ 181.092289][ T7399] should_fail_ex.cold+0x5/0xa [ 181.092328][ T7399] _copy_to_user+0x32/0xd0 [ 181.092374][ T7399] simple_read_from_buffer+0xcb/0x170 [ 181.092425][ T7399] proc_fail_nth_read+0x1af/0x230 [ 181.092472][ T7399] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 181.092515][ T7399] ? rw_verify_area+0xce/0x6d0 [ 181.092558][ T7399] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 181.092596][ T7399] vfs_read+0x1e4/0xb40 [ 181.092628][ T7399] ? __pfx_vfs_read+0x10/0x10 [ 181.092653][ T7399] ? __fget_files+0x215/0x3d0 [ 181.092697][ T7399] ? __fget_files+0x21f/0x3d0 [ 181.092737][ T7399] ksys_read+0x12a/0x250 [ 181.092764][ T7399] ? __pfx_ksys_read+0x10/0x10 [ 181.092804][ T7399] do_syscall_64+0x115/0x840 [ 181.092831][ T7399] ? clear_bhb_loop+0x40/0x90 [ 181.092868][ T7399] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.092898][ T7399] RIP: 0033:0x7fce1fb5d68e [ 181.092923][ T7399] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 181.092950][ T7399] RSP: 002b:00007fce20a46fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 181.092978][ T7399] RAX: ffffffffffffffda RBX: 00007fce20a476c0 RCX: 00007fce1fb5d68e [ 181.092997][ T7399] RDX: 000000000000000f RSI: 00007fce20a470a0 RDI: 0000000000000004 [ 181.093014][ T7399] RBP: 00007fce20a47090 R08: 0000000000000000 R09: 0000000000000000 [ 181.093032][ T7399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 181.093048][ T7399] R13: 00007fce1fe16038 R14: 00007fce1fe15fa0 R15: 00007fff58919cc8 [ 181.093089][ T7399] [ 181.397245][ T7390] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 183.317590][ T7459] hub 1-0:1.0: USB hub found [ 183.342082][ T7459] hub 1-0:1.0: 1 port detected [ 183.356830][ T7462] netlink: 32 bytes leftover after parsing attributes in process `syz.2.353'. [ 185.685092][ T7503] FAULT_INJECTION: forcing a failure. [ 185.685092][ T7503] name failslab, interval 1, probability 0, space 0, times 0 [ 185.703447][ T7503] CPU: 1 UID: 8 PID: 7503 Comm: syz.0.359 Tainted: G L syzkaller #0 PREEMPT(full) [ 185.703498][ T7503] Tainted: [L]=SOFTLOCKUP [ 185.703509][ T7503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 185.703527][ T7503] Call Trace: [ 185.703538][ T7503] [ 185.703550][ T7503] dump_stack_lvl+0x100/0x190 [ 185.703596][ T7503] should_fail_ex.cold+0x5/0xa [ 185.703637][ T7503] should_failslab+0xc2/0x120 [ 185.703690][ T7503] kmem_cache_alloc_noprof+0x91/0x6a0 [ 185.703731][ T7503] ? prepare_creds+0x2c/0x950 [ 185.703785][ T7503] prepare_creds+0x2c/0x950 [ 185.703837][ T7503] __sys_setfsuid+0xda/0x380 [ 185.703877][ T7503] do_syscall_64+0x115/0x840 [ 185.703905][ T7503] ? clear_bhb_loop+0x40/0x90 [ 185.703943][ T7503] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.703975][ T7503] RIP: 0033:0x7f0b3cd9ce59 [ 185.704001][ T7503] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 185.704029][ T7503] RSP: 002b:00007f0b3dbaa028 EFLAGS: 00000246 ORIG_RAX: 000000000000007a [ 185.704062][ T7503] RAX: ffffffffffffffda RBX: 00007f0b3d015fa0 RCX: 00007f0b3cd9ce59 [ 185.704082][ T7503] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee00 [ 185.704100][ T7503] RBP: 00007f0b3ce32e6f R08: 0000000000000000 R09: 0000000000000000 [ 185.704118][ T7503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 185.704136][ T7503] R13: 00007f0b3d016038 R14: 00007f0b3d015fa0 R15: 00007ffda9bc69f8 [ 185.704178][ T7503] [ 186.152756][ T7509] netlink: 8 bytes leftover after parsing attributes in process `syz.0.361'. [ 187.270364][ T7534] FAULT_INJECTION: forcing a failure. [ 187.270364][ T7534] name failslab, interval 1, probability 0, space 0, times 0 [ 187.307500][ T7534] CPU: 1 UID: 0 PID: 7534 Comm: syz.2.367 Tainted: G L syzkaller #0 PREEMPT(full) [ 187.307548][ T7534] Tainted: [L]=SOFTLOCKUP [ 187.307559][ T7534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 187.307576][ T7534] Call Trace: [ 187.307587][ T7534] [ 187.307598][ T7534] dump_stack_lvl+0x100/0x190 [ 187.307642][ T7534] should_fail_ex.cold+0x5/0xa [ 187.307683][ T7534] should_failslab+0xc2/0x120 [ 187.307728][ T7534] __kmalloc_node_track_caller_noprof+0xf9/0x830 [ 187.307769][ T7534] ? xas_create+0x1f4/0x14e0 [ 187.307802][ T7534] ? kvasprintf_const+0x66/0x1a0 [ 187.307857][ T7534] kvasprintf+0xbc/0x150 [ 187.307901][ T7534] ? __pfx_kvasprintf+0x10/0x10 [ 187.307948][ T7534] ? ida_alloc_range+0x70d/0x830 [ 187.307978][ T7534] ? rcu_is_watching+0x12/0xc0 [ 187.308025][ T7534] ? ida_alloc_range+0x70d/0x830 [ 187.308053][ T7534] ? kfree+0x1e5/0x6c0 [ 187.308089][ T7534] kvasprintf_const+0x66/0x1a0 [ 187.308137][ T7534] kobject_set_name_vargs+0x5a/0x140 [ 187.308178][ T7534] dev_set_name+0xc7/0x100 [ 187.308207][ T7534] ? __pfx_dev_set_name+0x10/0x10 [ 187.308236][ T7534] ? kasan_save_track+0x14/0x30 [ 187.308282][ T7534] ? __kasan_kmalloc+0xaa/0xb0 [ 187.308331][ T7534] nfc_allocate_device+0x206/0x5e0 [ 187.308369][ T7534] nci_allocate_device+0x23b/0x410 [ 187.308413][ T7534] virtual_ncidev_open+0x6f/0x220 [ 187.308460][ T7534] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 187.308521][ T7534] misc_open+0x26d/0x450 [ 187.308552][ T7534] ? __pfx_misc_open+0x10/0x10 [ 187.308582][ T7534] chrdev_open+0x234/0x6a0 [ 187.308611][ T7534] ? __pfx_apparmor_file_open+0x10/0x10 [ 187.308642][ T7534] ? __pfx_chrdev_open+0x10/0x10 [ 187.308676][ T7534] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 187.308720][ T7534] do_dentry_open+0x6ab/0x14d0 [ 187.308751][ T7534] ? __pfx_chrdev_open+0x10/0x10 [ 187.308791][ T7534] vfs_open+0x82/0x3f0 [ 187.308836][ T7534] path_openat+0x2873/0x4280 [ 187.308890][ T7534] ? __pfx_path_openat+0x10/0x10 [ 187.308933][ T7534] do_file_open+0x20e/0x430 [ 187.308968][ T7534] ? __pfx_do_file_open+0x10/0x10 [ 187.309036][ T7534] ? alloc_fd+0x471/0x7a0 [ 187.309071][ T7534] ? do_getname+0x191/0x390 [ 187.309113][ T7534] do_sys_openat2+0x10f/0x1e0 [ 187.309154][ T7534] ? __pfx_do_sys_openat2+0x10/0x10 [ 187.309212][ T7534] __x64_sys_openat+0x12d/0x210 [ 187.309254][ T7534] ? __pfx___x64_sys_openat+0x10/0x10 [ 187.309311][ T7534] do_syscall_64+0x115/0x840 [ 187.309338][ T7534] ? clear_bhb_loop+0x40/0x90 [ 187.309376][ T7534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.309407][ T7534] RIP: 0033:0x7f65da59ce59 [ 187.309432][ T7534] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 187.309460][ T7534] RSP: 002b:00007f65db3f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 187.309489][ T7534] RAX: ffffffffffffffda RBX: 00007f65da815fa0 RCX: 00007f65da59ce59 [ 187.309508][ T7534] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 187.309526][ T7534] RBP: 00007f65da632e6f R08: 0000000000000000 R09: 0000000000000000 [ 187.309544][ T7534] R10: 000000000000003e R11: 0000000000000246 R12: 0000000000000000 [ 187.309561][ T7534] R13: 00007f65da816038 R14: 00007f65da815fa0 R15: 00007ffd2941d528 [ 187.309603][ T7534] [ 187.814959][ T7548] ubi0: attaching mtd0 [ 187.822399][ T7548] ubi0: scanning is finished [ 187.827594][ T7548] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 188.143047][ T7556] netlink: 'syz.3.372': attribute type 1 has an invalid length. [ 188.160337][ T7556] netlink: 9 bytes leftover after parsing attributes in process `syz.3.372'. [ 188.268205][ T7548] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 189.900790][ T7559] mmap: syz.1.370 (7559) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 190.300670][ T7581] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 190.320283][ T7581] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 190.344980][ T7581] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 191.672227][ T5628] Bluetooth: hci0: command 0x0c1a tx timeout [ 192.392479][ T5628] Bluetooth: hci3: command 0x0c1a tx timeout [ 192.392517][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 192.668833][ T7634] FAULT_INJECTION: forcing a failure. [ 192.668833][ T7634] name failslab, interval 1, probability 0, space 0, times 0 [ 192.778964][ T7634] CPU: 1 UID: 8 PID: 7634 Comm: syz.1.387 Tainted: G L syzkaller #0 PREEMPT(full) [ 192.779008][ T7634] Tainted: [L]=SOFTLOCKUP [ 192.779015][ T7634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 192.779025][ T7634] Call Trace: [ 192.779032][ T7634] [ 192.779040][ T7634] dump_stack_lvl+0x100/0x190 [ 192.779066][ T7634] should_fail_ex.cold+0x5/0xa [ 192.779090][ T7634] should_failslab+0xc2/0x120 [ 192.779116][ T7634] kmem_cache_alloc_noprof+0x91/0x6a0 [ 192.779142][ T7634] ? prepare_creds+0x2c/0x950 [ 192.779174][ T7634] prepare_creds+0x2c/0x950 [ 192.779204][ T7634] __sys_setfsuid+0xda/0x380 [ 192.779227][ T7634] do_syscall_64+0x115/0x840 [ 192.779242][ T7634] ? clear_bhb_loop+0x40/0x90 [ 192.779265][ T7634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.779283][ T7634] RIP: 0033:0x7fce1fb9ce59 [ 192.779298][ T7634] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 192.779315][ T7634] RSP: 002b:00007fce20a47028 EFLAGS: 00000246 ORIG_RAX: 000000000000007a [ 192.779333][ T7634] RAX: ffffffffffffffda RBX: 00007fce1fe15fa0 RCX: 00007fce1fb9ce59 [ 192.779345][ T7634] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee00 [ 192.779355][ T7634] RBP: 00007fce1fc32e6f R08: 0000000000000000 R09: 0000000000000000 [ 192.779366][ T7634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 192.779377][ T7634] R13: 00007fce1fe16038 R14: 00007fce1fe15fa0 R15: 00007fff58919cc8 [ 192.779399][ T7634] [ 193.697244][ T7645] FAULT_INJECTION: forcing a failure. [ 193.697244][ T7645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 193.741478][ T7645] CPU: 1 UID: 0 PID: 7645 Comm: syz.2.391 Tainted: G L syzkaller #0 PREEMPT(full) [ 193.741522][ T7645] Tainted: [L]=SOFTLOCKUP [ 193.741532][ T7645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 193.741548][ T7645] Call Trace: [ 193.741558][ T7645] [ 193.741569][ T7645] dump_stack_lvl+0x100/0x190 [ 193.741610][ T7645] should_fail_ex.cold+0x5/0xa [ 193.741648][ T7645] __fpu_restore_sig+0x100/0x13b0 [ 193.741686][ T7645] ? __pfx___fpu_restore_sig+0x10/0x10 [ 193.741722][ T7645] ? collect_signal+0x271/0x550 [ 193.741777][ T7645] ? __might_fault+0xc5/0x140 [ 193.741817][ T7645] fpu__restore_sig+0x151/0x190 [ 193.741851][ T7645] restore_sigcontext+0x4cb/0x6a0 [ 193.741881][ T7645] ? __pfx_restore_sigcontext+0x10/0x10 [ 193.741941][ T7645] ? __pfx_restore_altstack+0x10/0x10 [ 193.741985][ T7645] ? _raw_spin_unlock_irq+0x23/0x50 [ 193.742035][ T7645] ? lockdep_hardirqs_on+0x78/0x100 [ 193.742086][ T7645] __do_sys_rt_sigreturn+0x229/0x2c0 [ 193.742117][ T7645] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 193.742148][ T7645] ? trace_hardirqs_off+0x70/0x170 [ 193.742185][ T7645] do_syscall_64+0x115/0x840 [ 193.742210][ T7645] ? clear_bhb_loop+0x40/0x90 [ 193.742245][ T7645] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.742274][ T7645] RIP: 0033:0x7f65da59ce59 [ 193.742298][ T7645] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 193.742323][ T7645] RSP: 002b:00007f65db3f60e8 EFLAGS: 00000246 [ 193.742346][ T7645] RAX: fffffffffffffffc RBX: 00007f65da815fa8 RCX: 00007f65da59ce59 [ 193.742364][ T7645] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f65da815fa8 [ 193.742380][ T7645] RBP: 00007f65da815fa0 R08: 0000000000000000 R09: 0000000000000000 [ 193.742396][ T7645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 193.742411][ T7645] R13: 00007f65da816038 R14: 00007ffd2941d440 R15: 00007ffd2941d528 [ 193.742440][ T7645] [ 194.557632][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.565499][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.818933][ T7699] netlink: 306 bytes leftover after parsing attributes in process `syz.1.402'. [ 196.335985][ T7711] FAULT_INJECTION: forcing a failure. [ 196.335985][ T7711] name failslab, interval 1, probability 0, space 0, times 0 [ 196.371587][ T7711] CPU: 0 UID: 0 PID: 7711 Comm: syz.1.404 Tainted: G L syzkaller #0 PREEMPT(full) [ 196.371619][ T7711] Tainted: [L]=SOFTLOCKUP [ 196.371625][ T7711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 196.371636][ T7711] Call Trace: [ 196.371642][ T7711] [ 196.371650][ T7711] dump_stack_lvl+0x100/0x190 [ 196.371681][ T7711] should_fail_ex.cold+0x5/0xa [ 196.371706][ T7711] should_failslab+0xc2/0x120 [ 196.371732][ T7711] kmem_cache_alloc_noprof+0x91/0x6a0 [ 196.371757][ T7711] ? anon_vma_clone+0x2ba/0xcd0 [ 196.371797][ T7711] anon_vma_clone+0x2ba/0xcd0 [ 196.371834][ T7711] dup_anon_vma+0x1c5/0x2f0 [ 196.371855][ T7711] vma_modify+0x199d/0x25c0 [ 196.371882][ T7711] ? __pfx_vma_modify+0x10/0x10 [ 196.371919][ T7711] vma_modify_flags+0x257/0x3d0 [ 196.371949][ T7711] ? __pfx_vma_modify_flags+0x10/0x10 [ 196.371993][ T7711] ? __pfx_ima_file_mprotect+0x10/0x10 [ 196.372015][ T7711] ? vma_set_page_prot+0xb1/0x120 [ 196.372043][ T7711] mprotect_fixup+0x27a/0xe30 [ 196.372067][ T7711] ? __pfx_mprotect_fixup+0x10/0x10 [ 196.372100][ T7711] ? __pfx_mas_prev+0x10/0x10 [ 196.372125][ T7711] do_mprotect_pkey+0xa4b/0xef0 [ 196.372152][ T7711] ? __pfx_do_mprotect_pkey+0x10/0x10 [ 196.372204][ T7711] __x64_sys_mprotect+0x78/0xc0 [ 196.372221][ T7711] ? lockdep_hardirqs_on+0x78/0x100 [ 196.372250][ T7711] do_syscall_64+0x115/0x840 [ 196.372265][ T7711] ? clear_bhb_loop+0x40/0x90 [ 196.372287][ T7711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.372306][ T7711] RIP: 0033:0x7fce1fb9ce59 [ 196.372322][ T7711] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 196.372338][ T7711] RSP: 002b:00007fce20a26028 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 196.372356][ T7711] RAX: ffffffffffffffda RBX: 00007fce1fe16090 RCX: 00007fce1fb9ce59 [ 196.372368][ T7711] RDX: 0000000000000006 RSI: 0000000000100004 RDI: 00001ffffffff000 [ 196.372378][ T7711] RBP: 00007fce1fc32e6f R08: 0000000000000000 R09: 0000000000000000 [ 196.372388][ T7711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 196.372399][ T7711] R13: 00007fce1fe16128 R14: 00007fce1fe16090 R15: 00007fff58919cc8 [ 196.372422][ T7711] [ 198.271410][ T7743] netlink: 28 bytes leftover after parsing attributes in process `syz.1.410'. [ 198.309133][ T7743] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 198.328794][ T7743] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 198.339437][ T7743] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 198.347653][ T7743] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 198.598153][ T7729] Process accounting paused [ 198.783091][ T7757] netlink: 28 bytes leftover after parsing attributes in process `syz.2.414'. [ 202.810955][ T7834] ecryptfs_miscdev_write: Invalid packet size [6080] [ 204.667483][ T7898] netlink: 8 bytes leftover after parsing attributes in process `syz.1.445'. [ 204.724758][ T7888] hub 1-0:1.0: USB hub found [ 204.755625][ T7888] hub 1-0:1.0: 1 port detected [ 205.169268][ T7910] netlink: 338 bytes leftover after parsing attributes in process `syz.0.447'. [ 209.693581][ T7969] netlink: 28 bytes leftover after parsing attributes in process `syz.0.461'. [ 209.698715][ T7972] netlink: 306 bytes leftover after parsing attributes in process `syz.1.462'. [ 209.721121][ T7969] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 209.741020][ T7969] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 209.760644][ T7969] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 209.777121][ T7969] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 210.486513][ T7982] vivid-007: ================= START STATUS ================= [ 210.514308][ T7982] vivid-007: Generate PTS: true [ 210.530987][ T7982] vivid-007: Generate SCR: true [ 210.546387][ T7982] tpg source WxH: 320x240 (Y'CbCr) [ 210.576890][ T7982] tpg field: 1 [ 210.589019][ T7982] tpg crop: (0,0)/320x240 [ 210.602916][ T7982] tpg compose: (0,0)/320x240 [ 210.615223][ T7982] tpg colorspace: 8 [ 210.635288][ T7982] tpg transfer function: 0/0 [ 210.661773][ T7982] tpg Y'CbCr encoding: 0/0 [ 210.693171][ T7982] tpg quantization: 0/0 [ 210.731073][ T7982] tpg RGB range: 0/2 [ 210.757400][ T7982] vivid-007: ================== END STATUS ================== [ 211.400261][ T7965] kexec: Could not allocate control_code_buffer [ 211.596183][ T7995] ecryptfs_parse_packet_length: Error parsing packet length [ 211.647086][ T7995] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 212.117761][ T7999] zswap: compressor not available [ 215.622017][ T8054] vivid-007: ================= START STATUS ================= [ 215.662736][ T8054] vivid-007: Generate PTS: true [ 215.687914][ T8054] vivid-007: Generate SCR: true [ 215.710663][ T8054] tpg source WxH: 320x240 (Y'CbCr) [ 215.750910][ T8054] tpg field: 1 [ 215.773141][ T8054] tpg crop: (0,0)/320x240 [ 215.798146][ T8054] tpg compose: (0,0)/320x240 [ 215.820236][ T8054] tpg colorspace: 8 [ 215.843728][ T8054] tpg transfer function: 0/0 [ 215.871913][ T8054] tpg Y'CbCr encoding: 0/0 [ 215.900199][ T8054] tpg quantization: 0/0 [ 215.921421][ T8054] tpg RGB range: 0/2 [ 215.941962][ T8054] vivid-007: ================== END STATUS ================== [ 216.029420][ T8062] zswap: compressor not available [ 217.901589][ T8067] ecryptfs_miscdev_write: Invalid packet size [6080] [ 219.204764][ T8123] zswap: compressor not available [ 219.222373][ T8128] netlink: 306 bytes leftover after parsing attributes in process `syz.0.488'. [ 219.269554][ T5631] Bluetooth: hci3: unexpected event for opcode 0x7c89 [ 220.092547][ T8149] netlink: 306 bytes leftover after parsing attributes in process `syz.3.491'. [ 220.409729][ T8135] ima: policy update failed [ 220.425312][ T30] audit: type=1802 audit(1782643034.318:2): pid=8135 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.498" res=0 errno=0 [ 221.567781][ T8175] zswap: compressor not available [ 222.463594][ T8192] zswap: compressor 000 not available [ 223.824231][ T8244] netlink: 306 bytes leftover after parsing attributes in process `syz.3.507'. [ 224.361140][ T8254] zswap: compressor not available [ 224.580830][ T8250] zswap: compressor not available [ 224.829946][ T8250] zswap: compressor not available [ 225.636371][ T8289] netlink: 4 bytes leftover after parsing attributes in process `syz.0.516'. [ 225.746412][ T8289] netlink: 28 bytes leftover after parsing attributes in process `syz.0.516'. [ 225.819665][ T8289] veth1_macvtap: left promiscuous mode [ 225.869663][ T8289] macsec0: entered promiscuous mode [ 225.914265][ T8289] macsec0: entered allmulticast mode [ 226.131289][ T8286] NFSD: Failed to start, no listeners configured. [ 228.735659][ T8338] zswap: compressor not available [ 228.808669][ T8341] Process accounting resumed [ 231.361829][ T8394] netlink: 338 bytes leftover after parsing attributes in process `syz.3.539'. [ 231.508226][ T8398] FAULT_INJECTION: forcing a failure. [ 231.508226][ T8398] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 231.574037][ T8398] CPU: 0 UID: 0 PID: 8398 Comm: syz.1.540 Tainted: G L syzkaller #0 PREEMPT(full) [ 231.574083][ T8398] Tainted: [L]=SOFTLOCKUP [ 231.574093][ T8398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 231.574109][ T8398] Call Trace: [ 231.574117][ T8398] [ 231.574127][ T8398] dump_stack_lvl+0x100/0x190 [ 231.574168][ T8398] should_fail_ex.cold+0x5/0xa [ 231.574207][ T8398] _copy_from_iter+0x1f4/0x1690 [ 231.574258][ T8398] ? __pfx__copy_from_iter+0x10/0x10 [ 231.574296][ T8398] ? trace_kmalloc+0xeb/0x110 [ 231.574331][ T8398] ? __kasan_kmalloc+0xaa/0xb0 [ 231.574366][ T8398] ? __kmalloc_noprof+0x343/0x820 [ 231.574400][ T8398] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 231.574443][ T8398] kernfs_fop_write_iter+0x186/0x5f0 [ 231.574483][ T8398] vfs_write+0x6ac/0x1050 [ 231.574510][ T8398] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 231.574546][ T8398] ? __pfx_vfs_write+0x10/0x10 [ 231.574597][ T8398] ksys_write+0x12a/0x250 [ 231.574623][ T8398] ? __pfx_ksys_write+0x10/0x10 [ 231.574672][ T8398] do_syscall_64+0x115/0x840 [ 231.574698][ T8398] ? clear_bhb_loop+0x40/0x90 [ 231.574732][ T8398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.574759][ T8398] RIP: 0033:0x7fce1fb9ce59 [ 231.574783][ T8398] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 231.574808][ T8398] RSP: 002b:00007fce20a26028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 231.574833][ T8398] RAX: ffffffffffffffda RBX: 00007fce1fe16090 RCX: 00007fce1fb9ce59 [ 231.574851][ T8398] RDX: 0000000000000001 RSI: 00002000000000c0 RDI: 0000000000000003 [ 231.574867][ T8398] RBP: 00007fce20a26090 R08: 0000000000000000 R09: 0000000000000000 [ 231.574883][ T8398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 231.574898][ T8398] R13: 00007fce1fe16128 R14: 00007fce1fe16090 R15: 00007fff58919cc8 [ 231.574945][ T8398] [ 232.013833][ T8396] zswap: compressor not available [ 232.192565][ T8403] netlink: 306 bytes leftover after parsing attributes in process `syz.1.542'. [ 232.956705][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 234.417195][ T8450] netlink: 4 bytes leftover after parsing attributes in process `syz.2.549'. [ 234.436019][ T8451] FAULT_INJECTION: forcing a failure. [ 234.436019][ T8451] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 234.479755][ T8451] CPU: 0 UID: 0 PID: 8451 Comm: syz.3.550 Tainted: G L syzkaller #0 PREEMPT(full) [ 234.479798][ T8451] Tainted: [L]=SOFTLOCKUP [ 234.479807][ T8451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 234.479822][ T8451] Call Trace: [ 234.479831][ T8451] [ 234.479842][ T8451] dump_stack_lvl+0x100/0x190 [ 234.479881][ T8451] should_fail_ex.cold+0x5/0xa [ 234.479916][ T8451] _copy_to_user+0x32/0xd0 [ 234.479958][ T8451] simple_read_from_buffer+0xcb/0x170 [ 234.480017][ T8451] proc_fail_nth_read+0x1af/0x230 [ 234.480058][ T8451] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 234.480099][ T8451] ? rw_verify_area+0xce/0x6d0 [ 234.480139][ T8451] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 234.480174][ T8451] vfs_read+0x1e4/0xb40 [ 234.480205][ T8451] ? __pfx_vfs_read+0x10/0x10 [ 234.480228][ T8451] ? __fget_files+0x215/0x3d0 [ 234.480260][ T8451] ? __fget_files+0x21f/0x3d0 [ 234.480288][ T8451] ksys_read+0x12a/0x250 [ 234.480308][ T8451] ? __pfx_ksys_read+0x10/0x10 [ 234.480340][ T8451] do_syscall_64+0x115/0x840 [ 234.480362][ T8451] ? clear_bhb_loop+0x40/0x90 [ 234.480391][ T8451] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.480415][ T8451] RIP: 0033:0x7f39bc95d68e [ 234.480436][ T8451] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 234.480458][ T8451] RSP: 002b:00007f39bd7f7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 234.480482][ T8451] RAX: ffffffffffffffda RBX: 00007f39bd7f86c0 RCX: 00007f39bc95d68e [ 234.480498][ T8451] RDX: 000000000000000f RSI: 00007f39bd7f80a0 RDI: 0000000000000004 [ 234.480513][ T8451] RBP: 00007f39bd7f8090 R08: 0000000000000000 R09: 0000000000000000 [ 234.480527][ T8451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 234.480541][ T8451] R13: 00007f39bcc16128 R14: 00007f39bcc16090 R15: 00007ffd7d732d28 [ 234.480574][ T8451] [ 234.485443][ T8448] zswap: compressor not available [ 234.500672][ T8450] netlink: 28 bytes leftover after parsing attributes in process `syz.2.549'. [ 234.630091][ T8445] NFSD: Failed to start, no listeners configured. [ 234.644709][ T8450] veth1_macvtap: left promiscuous mode [ 234.644743][ T8450] macsec0: entered promiscuous mode [ 234.644868][ T8450] macsec0: entered allmulticast mode [ 234.834955][ T8457] netlink: 338 bytes leftover after parsing attributes in process `syz.3.551'. [ 234.923667][ T8459] FAULT_INJECTION: forcing a failure. [ 234.923667][ T8459] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 234.938157][ T8459] CPU: 1 UID: 0 PID: 8459 Comm: syz.1.552 Tainted: G L syzkaller #0 PREEMPT(full) [ 234.938206][ T8459] Tainted: [L]=SOFTLOCKUP [ 234.938217][ T8459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 234.938233][ T8459] Call Trace: [ 234.938243][ T8459] [ 234.938254][ T8459] dump_stack_lvl+0x100/0x190 [ 234.938297][ T8459] should_fail_ex.cold+0x5/0xa [ 234.938338][ T8459] _copy_to_user+0x32/0xd0 [ 234.938381][ T8459] copy_siginfo_to_user+0x27/0xc0 [ 234.938551][ T8459] x64_setup_rt_frame+0xa03/0xce0 [ 234.938597][ T8459] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 234.938626][ T8459] ? do_send_specific+0x15c/0x360 [ 234.938663][ T8459] ? __pfx_do_send_specific+0x10/0x10 [ 234.938705][ T8459] arch_do_signal_or_restart+0x6b6/0x7a0 [ 234.938749][ T8459] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 234.938789][ T8459] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 234.938841][ T8459] exit_to_user_mode_loop+0x139/0x6f0 [ 234.938869][ T8459] ? rcu_is_watching+0x12/0xc0 [ 234.938904][ T8459] do_syscall_64+0x652/0x840 [ 234.938929][ T8459] ? clear_bhb_loop+0x40/0x90 [ 234.939004][ T8459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.939035][ T8459] RIP: 0033:0x7fce1fb9ce59 [ 234.939062][ T8459] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 234.939089][ T8459] RSP: 002b:00007fce20a26028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 234.939121][ T8459] RAX: 0000000000000000 RBX: 00007fce1fe16090 RCX: 00007fce1fb9ce59 [ 234.939146][ T8459] RDX: 0000000000000021 RSI: 000000000000021b RDI: 0000000000000218 [ 234.939164][ T8459] RBP: 00007fce1fc32e6f R08: 0000000000000000 R09: 0000000000000000 [ 234.939183][ T8459] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 234.939201][ T8459] R13: 00007fce1fe16128 R14: 00007fce1fe16090 R15: 00007fff58919cc8 [ 234.939241][ T8459] [ 235.334877][ T5631] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 235.738410][ T8474] netlink: 342 bytes leftover after parsing attributes in process `syz.1.557'. [ 236.894840][ T8502] zswap: compressor not available [ 237.368124][ T5631] Bluetooth: hci0: command 0x0c1a tx timeout [ 237.422052][ T8521] zswap: compressor not available [ 239.266917][ T8549] netlink: 28 bytes leftover after parsing attributes in process `syz.1.572'. [ 239.446277][ T5628] Bluetooth: hci0: command 0x0c1a tx timeout [ 242.166013][ T8591] FAULT_INJECTION: forcing a failure. [ 242.166013][ T8591] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 242.238888][ T8591] CPU: 0 UID: 0 PID: 8591 Comm: syz.3.583 Tainted: G L syzkaller #0 PREEMPT(full) [ 242.238946][ T8591] Tainted: [L]=SOFTLOCKUP [ 242.238957][ T8591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 242.238974][ T8591] Call Trace: [ 242.238985][ T8591] [ 242.238996][ T8591] dump_stack_lvl+0x100/0x190 [ 242.239040][ T8591] should_fail_ex.cold+0x5/0xa [ 242.239074][ T8591] ? fs_reclaim_acquire+0x70/0x100 [ 242.239127][ T8591] should_fail_alloc_page+0xeb/0x140 [ 242.239173][ T8591] prepare_alloc_pages+0x1f0/0x5f0 [ 242.239226][ T8591] __alloc_frozen_pages_noprof+0x1af/0x2dc0 [ 242.239262][ T8591] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 242.239301][ T8591] ? __pfx_stack_trace_save+0x10/0x10 [ 242.239345][ T8591] ? stack_depot_save_flags+0x27/0x9d0 [ 242.239399][ T8591] ? kasan_save_stack+0x3f/0x50 [ 242.239435][ T8591] ? kasan_save_stack+0x30/0x50 [ 242.239472][ T8591] ? kasan_save_track+0x14/0x30 [ 242.239508][ T8591] ? __kasan_kmalloc+0xaa/0xb0 [ 242.239542][ T8591] ? __kmalloc_cache_noprof+0x2e5/0x6c0 [ 242.239570][ T8591] ? relay_open_buf.part.0+0x91/0xb70 [ 242.239606][ T8591] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 242.239641][ T8591] ? __lock_acquire+0x49f/0x1a40 [ 242.239686][ T8591] ? find_held_lock+0x2b/0x80 [ 242.239722][ T8591] ? rcu_read_unlock+0x17/0x60 [ 242.239763][ T8591] ? rcu_read_unlock+0x17/0x60 [ 242.239808][ T8591] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 242.239855][ T8591] ? policy_nodemask+0xed/0x4f0 [ 242.239903][ T8591] alloc_pages_mpol+0x1fb/0x540 [ 242.239959][ T8591] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 242.240016][ T8591] alloc_pages_noprof+0x1a/0x160 [ 242.240048][ T8591] relay_open_buf.part.0+0x261/0xb70 [ 242.240102][ T8591] relay_open+0x7b9/0xa00 [ 242.240147][ T8591] blk_trace_setup_prepare+0x35c/0x6c0 [ 242.240193][ T8591] blk_trace_setup+0x217/0x440 [ 242.240240][ T8591] ? __pfx_blk_trace_setup+0x10/0x10 [ 242.240276][ T8591] ? lockdep_hardirqs_on+0x16/0x100 [ 242.240335][ T8591] ? __pfx_vsnprintf+0x10/0x10 [ 242.240406][ T8591] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 242.240451][ T8591] ? do_vfs_ioctl+0x226/0x13e0 [ 242.240496][ T8591] blk_trace_ioctl+0x245/0x320 [ 242.240536][ T8591] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 242.240583][ T8591] ? find_held_lock+0x2b/0x80 [ 242.240621][ T8591] ? __fget_files+0x215/0x3d0 [ 242.240647][ T8591] ? hook_file_ioctl_common+0x140/0x440 [ 242.240691][ T8591] blkdev_ioctl+0x17c/0x6f0 [ 242.240738][ T8591] ? __pfx_blkdev_ioctl+0x10/0x10 [ 242.240792][ T8591] ? __pfx_blkdev_ioctl+0x10/0x10 [ 242.240842][ T8591] __x64_sys_ioctl+0x18e/0x210 [ 242.240888][ T8591] do_syscall_64+0x115/0x840 [ 242.240923][ T8591] ? clear_bhb_loop+0x40/0x90 [ 242.240962][ T8591] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.240995][ T8591] RIP: 0033:0x7f39bc99ce59 [ 242.241022][ T8591] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 242.241051][ T8591] RSP: 002b:00007f39bd7f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 242.241082][ T8591] RAX: ffffffffffffffda RBX: 00007f39bcc16090 RCX: 00007f39bc99ce59 [ 242.241103][ T8591] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 0000000000000005 [ 242.241122][ T8591] RBP: 00007f39bca32e6f R08: 0000000000000000 R09: 0000000000000000 [ 242.241140][ T8591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.241157][ T8591] R13: 00007f39bcc16128 R14: 00007f39bcc16090 R15: 00007ffd7d732d28 [ 242.241198][ T8591] [ 244.454597][ T8625] futex_wake_op: syz.1.591 tries to shift op by -2048; fix this program [ 244.463471][ T8625] futex_wake_op: syz.1.591 tries to shift op by -2048; fix this program [ 244.754127][ T8634] FAULT_INJECTION: forcing a failure. [ 244.754127][ T8634] name failslab, interval 1, probability 0, space 0, times 0 [ 244.822634][ T8634] CPU: 1 UID: 0 PID: 8634 Comm: syz.1.594 Tainted: G L syzkaller #0 PREEMPT(full) [ 244.822682][ T8634] Tainted: [L]=SOFTLOCKUP [ 244.822693][ T8634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 244.822711][ T8634] Call Trace: [ 244.822720][ T8634] [ 244.822730][ T8634] dump_stack_lvl+0x100/0x190 [ 244.822773][ T8634] should_fail_ex.cold+0x5/0xa [ 244.822813][ T8634] should_failslab+0xc2/0x120 [ 244.822857][ T8634] kmem_cache_alloc_noprof+0x91/0x6a0 [ 244.822893][ T8634] ? d_instantiate+0x8a/0xb0 [ 244.822929][ T8634] ? d_instantiate+0x8a/0xb0 [ 244.822963][ T8634] ? alloc_empty_file+0x5b/0x1c0 [ 244.823009][ T8634] alloc_empty_file+0x5b/0x1c0 [ 244.823049][ T8634] alloc_file_pseudo+0x183/0x290 [ 244.823091][ T8634] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 244.823132][ T8634] ? alloc_fd+0x471/0x7a0 [ 244.823168][ T8634] sock_alloc_file+0x50/0x210 [ 244.823208][ T8634] __sys_socket+0x1c0/0x260 [ 244.823267][ T8634] ? __pfx___sys_socket+0x10/0x10 [ 244.823327][ T8634] __x64_sys_socket+0x72/0xb0 [ 244.823370][ T8634] ? lockdep_hardirqs_on+0x78/0x100 [ 244.823418][ T8634] do_syscall_64+0x115/0x840 [ 244.823445][ T8634] ? clear_bhb_loop+0x40/0x90 [ 244.823483][ T8634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.823515][ T8634] RIP: 0033:0x7fce1fb9ce59 [ 244.823541][ T8634] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 244.823568][ T8634] RSP: 002b:00007fce20a47028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 244.823604][ T8634] RAX: ffffffffffffffda RBX: 00007fce1fe15fa0 RCX: 00007fce1fb9ce59 [ 244.823624][ T8634] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 244.823642][ T8634] RBP: 00007fce1fc32e6f R08: 0000000000000000 R09: 0000000000000000 [ 244.823659][ T8634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 244.823677][ T8634] R13: 00007fce1fe16038 R14: 00007fce1fe15fa0 R15: 00007fff58919cc8 [ 244.823718][ T8634] [ 245.359477][ T8644] netlink: 338 bytes leftover after parsing attributes in process `syz.1.597'. [ 246.833319][ T8655] FAULT_INJECTION: forcing a failure. [ 246.833319][ T8655] name failslab, interval 1, probability 0, space 0, times 0 [ 246.866332][ T8655] CPU: 0 UID: 0 PID: 8655 Comm: syz.3.599 Tainted: G L syzkaller #0 PREEMPT(full) [ 246.866385][ T8655] Tainted: [L]=SOFTLOCKUP [ 246.866395][ T8655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 246.866411][ T8655] Call Trace: [ 246.866421][ T8655] [ 246.866433][ T8655] dump_stack_lvl+0x100/0x190 [ 246.866473][ T8655] should_fail_ex.cold+0x5/0xa [ 246.866511][ T8655] should_failslab+0xc2/0x120 [ 246.866552][ T8655] __kmalloc_cache_noprof+0x91/0x6c0 [ 246.866582][ T8655] ? lockdep_init_map_type+0x5c/0x250 [ 246.866609][ T8655] ? snd_seq_prioq_new+0x3f/0x110 [ 246.866651][ T8655] snd_seq_prioq_new+0x3f/0x110 [ 246.866683][ T8655] snd_seq_queue_alloc+0x153/0x540 [ 246.866737][ T8655] snd_seq_ioctl_create_queue+0xa9/0x370 [ 246.866778][ T8655] call_seq_client_ctl+0xa3/0x130 [ 246.866819][ T8655] snd_seq_kernel_client_ctl+0x77/0xd0 [ 246.866859][ T8655] alloc_seq_queue+0xdb/0x180 [ 246.866900][ T8655] ? __pfx_alloc_seq_queue+0x10/0x10 [ 246.866960][ T8655] ? find_held_lock+0x2b/0x80 [ 246.867002][ T8655] ? mark_held_locks+0x40/0x70 [ 246.867053][ T8655] snd_seq_oss_open+0x2b2/0xa10 [ 246.867101][ T8655] odev_open+0x6f/0x90 [ 246.867137][ T8655] ? __pfx_odev_open+0x10/0x10 [ 246.867176][ T8655] soundcore_open+0x2e3/0x5a0 [ 246.867219][ T8655] ? __pfx_soundcore_open+0x10/0x10 [ 246.867268][ T8655] chrdev_open+0x234/0x6a0 [ 246.867299][ T8655] ? __pfx_apparmor_file_open+0x10/0x10 [ 246.867332][ T8655] ? __pfx_chrdev_open+0x10/0x10 [ 246.867364][ T8655] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 246.867407][ T8655] do_dentry_open+0x6ab/0x14d0 [ 246.867438][ T8655] ? __pfx_chrdev_open+0x10/0x10 [ 246.867479][ T8655] vfs_open+0x82/0x3f0 [ 246.867524][ T8655] path_openat+0x2873/0x4280 [ 246.867572][ T8655] ? __pfx_path_openat+0x10/0x10 [ 246.867635][ T8655] do_file_open+0x20e/0x430 [ 246.867671][ T8655] ? __pfx_do_file_open+0x10/0x10 [ 246.867733][ T8655] ? alloc_fd+0x471/0x7a0 [ 246.867767][ T8655] ? do_getname+0x191/0x390 [ 246.867806][ T8655] do_sys_openat2+0x10f/0x1e0 [ 246.867845][ T8655] ? __pfx_do_sys_openat2+0x10/0x10 [ 246.867900][ T8655] __x64_sys_openat+0x12d/0x210 [ 246.867938][ T8655] ? __pfx___x64_sys_openat+0x10/0x10 [ 246.867991][ T8655] do_syscall_64+0x115/0x840 [ 246.868018][ T8655] ? clear_bhb_loop+0x40/0x90 [ 246.868053][ T8655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.868083][ T8655] RIP: 0033:0x7f39bc99ce59 [ 246.868108][ T8655] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 246.868136][ T8655] RSP: 002b:00007f39bd819028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 246.868164][ T8655] RAX: ffffffffffffffda RBX: 00007f39bcc15fa0 RCX: 00007f39bc99ce59 [ 246.868181][ T8655] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 246.868197][ T8655] RBP: 00007f39bca32e6f R08: 0000000000000000 R09: 0000000000000000 [ 246.868213][ T8655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 246.868229][ T8655] R13: 00007f39bcc16038 R14: 00007f39bcc15fa0 R15: 00007ffd7d732d28 [ 246.868279][ T8655] [ 248.773290][ T8689] netlink: 338 bytes leftover after parsing attributes in process `syz.2.608'. [ 249.605548][ T8695] zswap: compressor not available [ 249.696692][ T8702] FAULT_INJECTION: forcing a failure. [ 249.696692][ T8702] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 249.715809][ T8702] CPU: 1 UID: 0 PID: 8702 Comm: syz.0.611 Tainted: G L syzkaller #0 PREEMPT(full) [ 249.715857][ T8702] Tainted: [L]=SOFTLOCKUP [ 249.715869][ T8702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 249.715886][ T8702] Call Trace: [ 249.715896][ T8702] [ 249.715908][ T8702] dump_stack_lvl+0x100/0x190 [ 249.715954][ T8702] should_fail_ex.cold+0x5/0xa [ 249.715995][ T8702] _copy_from_iter+0x1f4/0x1690 [ 249.716052][ T8702] ? __pfx__copy_from_iter+0x10/0x10 [ 249.716118][ T8702] copy_page_from_iter+0x238/0x300 [ 249.716181][ T8702] anon_pipe_write+0xc0b/0x1d90 [ 249.716216][ T8702] ? aa_file_perm+0x1/0x14d0 [ 249.716267][ T8702] ? __pfx_anon_pipe_write+0x10/0x10 [ 249.716296][ T8702] ? __pfx___might_resched+0x10/0x10 [ 249.716362][ T8702] ? bpf_lsm_file_permission+0x9/0x10 [ 249.716412][ T8702] ? security_file_permission+0x76/0x210 [ 249.716455][ T8702] ? rw_verify_area+0xce/0x6d0 [ 249.716505][ T8702] vfs_write+0x6ac/0x1050 [ 249.716536][ T8702] ? __pfx_anon_pipe_write+0x10/0x10 [ 249.716568][ T8702] ? __pfx_vfs_write+0x10/0x10 [ 249.716593][ T8702] ? find_held_lock+0x2b/0x80 [ 249.716654][ T8702] ksys_write+0x1f8/0x250 [ 249.716684][ T8702] ? __pfx_ksys_write+0x10/0x10 [ 249.716726][ T8702] do_syscall_64+0x115/0x840 [ 249.716756][ T8702] ? clear_bhb_loop+0x40/0x90 [ 249.716793][ T8702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.716825][ T8702] RIP: 0033:0x7f0b3cd9ce59 [ 249.716851][ T8702] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 249.716877][ T8702] RSP: 002b:00007f0b3dbaa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 249.716905][ T8702] RAX: ffffffffffffffda RBX: 00007f0b3d015fa0 RCX: 00007f0b3cd9ce59 [ 249.716924][ T8702] RDX: 000000000000000b RSI: 00002000000000c0 RDI: 0000000000000000 [ 249.716942][ T8702] RBP: 00007f0b3ce32e6f R08: 0000000000000000 R09: 0000000000000000 [ 249.716959][ T8702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 249.716976][ T8702] R13: 00007f0b3d016038 R14: 00007f0b3d015fa0 R15: 00007ffda9bc69f8 [ 249.717018][ T8702] [ 251.751122][ T8736] random: crng reseeded on system resumption [ 253.740607][ T8767] netlink: 338 bytes leftover after parsing attributes in process `syz.3.621'. [ 256.008797][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.017498][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.620261][ T8803] netlink: 25 bytes leftover after parsing attributes in process `syz.2.631'. [ 259.625386][ T8837] zswap: compressor not available [ 259.716112][ T8830] hub 1-0:1.0: USB hub found [ 259.750726][ T8830] hub 1-0:1.0: 1 port detected [ 259.986617][ T8835] Process accounting paused [ 260.366847][ T8849] netlink: 8 bytes leftover after parsing attributes in process `syz.1.642'. [ 260.824354][ T8849] FAULT_INJECTION: forcing a failure. [ 260.824354][ T8849] name failslab, interval 1, probability 0, space 0, times 0 [ 260.863191][ T8849] CPU: 1 UID: 0 PID: 8849 Comm: syz.1.642 Tainted: G L syzkaller #0 PREEMPT(full) [ 260.863240][ T8849] Tainted: [L]=SOFTLOCKUP [ 260.863251][ T8849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 260.863268][ T8849] Call Trace: [ 260.863279][ T8849] [ 260.863291][ T8849] dump_stack_lvl+0x100/0x190 [ 260.863337][ T8849] should_fail_ex.cold+0x5/0xa [ 260.863378][ T8849] should_failslab+0xc2/0x120 [ 260.863423][ T8849] __kmalloc_noprof+0xfc/0x820 [ 260.863462][ T8849] ? tomoyo_realpath_from_path+0x19c/0x690 [ 260.863509][ T8849] ? tomoyo_encode2+0xfb/0x3c0 [ 260.863560][ T8849] tomoyo_encode2+0xfb/0x3c0 [ 260.863608][ T8849] tomoyo_encode+0x29/0x50 [ 260.863647][ T8849] tomoyo_path_perm+0x3a7/0x460 [ 260.863686][ T8849] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 260.863724][ T8849] ? find_held_lock+0x2b/0x80 [ 260.863773][ T8849] ? _raw_spin_unlock+0x28/0x50 [ 260.863839][ T8849] ? simple_lookup+0xfc/0x1d0 [ 260.863870][ T8849] ? lookup_one_qstr_excl+0xaf/0x250 [ 260.863913][ T8849] tomoyo_path_symlink+0x97/0xe0 [ 260.863956][ T8849] ? __pfx_tomoyo_path_symlink+0x10/0x10 [ 260.864014][ T8849] security_path_symlink+0x152/0x2d0 [ 260.864048][ T8849] filename_symlinkat+0x122/0x560 [ 260.864090][ T8849] ? __pfx_filename_symlinkat+0x10/0x10 [ 260.864137][ T8849] ? strncpy_from_user+0x19d/0x2d0 [ 260.864183][ T8849] ? do_getname+0x191/0x390 [ 260.864230][ T8849] __x64_sys_symlink+0x79/0xb0 [ 260.864266][ T8849] do_syscall_64+0x115/0x840 [ 260.864292][ T8849] ? clear_bhb_loop+0x40/0x90 [ 260.864330][ T8849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.864367][ T8849] RIP: 0033:0x7fce1fb9ce59 [ 260.864395][ T8849] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 260.864422][ T8849] RSP: 002b:00007fce20a47028 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 260.864452][ T8849] RAX: ffffffffffffffda RBX: 00007fce1fe15fa0 RCX: 00007fce1fb9ce59 [ 260.864472][ T8849] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000140 [ 260.864489][ T8849] RBP: 00007fce1fc32e6f R08: 0000000000000000 R09: 0000000000000000 [ 260.864507][ T8849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 260.864525][ T8849] R13: 00007fce1fe16038 R14: 00007fce1fe15fa0 R15: 00007fff58919cc8 [ 260.864567][ T8849] [ 261.835712][ T8869] netlink: 338 bytes leftover after parsing attributes in process `syz.3.646'. [ 264.011752][ T8899] random: crng reseeded on system resumption [ 264.181289][ T8903] FAULT_INJECTION: forcing a failure. [ 264.181289][ T8903] name failslab, interval 1, probability 0, space 0, times 0 [ 264.209250][ T8903] CPU: 0 UID: 0 PID: 8903 Comm: syz.1.655 Tainted: G L syzkaller #0 PREEMPT(full) [ 264.209294][ T8903] Tainted: [L]=SOFTLOCKUP [ 264.209304][ T8903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 264.209315][ T8903] Call Trace: [ 264.209321][ T8903] [ 264.209328][ T8903] dump_stack_lvl+0x100/0x190 [ 264.209357][ T8903] should_fail_ex.cold+0x5/0xa [ 264.209385][ T8903] should_failslab+0xc2/0x120 [ 264.209412][ T8903] __kmalloc_noprof+0xfc/0x820 [ 264.209435][ T8903] ? __pfx___mutex_lock+0x10/0x10 [ 264.209453][ T8903] ? genl_family_rcv_msg_attrs_parse.isra.0+0x100/0x2f0 [ 264.209480][ T8903] genl_family_rcv_msg_attrs_parse.isra.0+0x100/0x2f0 [ 264.209506][ T8903] genl_start+0x18f/0x970 [ 264.209528][ T8903] __netlink_dump_start+0x60e/0x990 [ 264.209560][ T8903] genl_family_rcv_msg_dumpit+0x1e2/0x2e0 [ 264.209582][ T8903] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 264.209608][ T8903] ? __pfx_genl_get_cmd+0x10/0x10 [ 264.209624][ T8903] ? __pfx_genl_start+0x10/0x10 [ 264.209641][ T8903] ? __pfx_genl_dumpit+0x10/0x10 [ 264.209658][ T8903] ? __pfx_genl_done+0x10/0x10 [ 264.209679][ T8903] ? __dev_queue_xmit+0xa11/0x4940 [ 264.209709][ T8903] ? __radix_tree_lookup+0x217/0x2b0 [ 264.209741][ T8903] genl_rcv_msg+0x471/0x800 [ 264.209763][ T8903] ? __pfx_genl_rcv_msg+0x10/0x10 [ 264.209783][ T8903] ? __pfx_netdev_nl_page_pool_get_dumpit+0x10/0x10 [ 264.209815][ T8903] netlink_rcv_skb+0x159/0x420 [ 264.209845][ T8903] ? __pfx_genl_rcv_msg+0x10/0x10 [ 264.209865][ T8903] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 264.209904][ T8903] ? rcu_is_watching+0x12/0xc0 [ 264.209935][ T8903] ? __rcu_read_unlock+0x26a/0x5e0 [ 264.209953][ T8903] ? rcu_is_watching+0x12/0xc0 [ 264.209980][ T8903] genl_rcv+0x28/0x40 [ 264.209996][ T8903] netlink_unicast+0x585/0x850 [ 264.210029][ T8903] ? __pfx_netlink_unicast+0x10/0x10 [ 264.210065][ T8903] netlink_sendmsg+0x8b0/0xda0 [ 264.210105][ T8903] ? __pfx_netlink_sendmsg+0x10/0x10 [ 264.210154][ T8903] ? apparmor_socket_sendmsg+0x15b/0x270 [ 264.210191][ T8903] ____sys_sendmsg+0xa4d/0xbe0 [ 264.210229][ T8903] ? __pfx_netlink_sendmsg+0x10/0x10 [ 264.210275][ T8903] ? __pfx_____sys_sendmsg+0x10/0x10 [ 264.210336][ T8903] ___sys_sendmsg+0x190/0x1e0 [ 264.210382][ T8903] ? __pfx____sys_sendmsg+0x10/0x10 [ 264.210419][ T8903] ? __lock_acquire+0x49f/0x1a40 [ 264.210442][ T8903] ? get_pid_task+0x106/0x250 [ 264.210491][ T8903] __sys_sendmsg+0x160/0x210 [ 264.210514][ T8903] ? __pfx___sys_sendmsg+0x10/0x10 [ 264.210549][ T8903] do_syscall_64+0x115/0x840 [ 264.210565][ T8903] ? clear_bhb_loop+0x40/0x90 [ 264.210588][ T8903] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.210607][ T8903] RIP: 0033:0x7fce1fb9ce59 [ 264.210623][ T8903] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 264.210641][ T8903] RSP: 002b:00007fce20a47028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 264.210659][ T8903] RAX: ffffffffffffffda RBX: 00007fce1fe15fa0 RCX: 00007fce1fb9ce59 [ 264.210671][ T8903] RDX: 0000000000000880 RSI: 0000200000000100 RDI: 0000000000000003 [ 264.210681][ T8903] RBP: 00007fce20a47090 R08: 0000000000000000 R09: 0000000000000000 [ 264.210692][ T8903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 264.210702][ T8903] R13: 00007fce1fe16038 R14: 00007fce1fe15fa0 R15: 00007fff58919cc8 [ 264.210725][ T8903] [ 265.515211][ T8925] netlink: 338 bytes leftover after parsing attributes in process `syz.3.659'. [ 267.084534][ T30] audit: type=1800 audit(1782643080.978:3): pid=8953 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.665" name="discovery_nqn" dev="configfs" ino=26382 res=0 errno=0 [ 267.137055][ T8957] FAULT_INJECTION: forcing a failure. [ 267.137055][ T8957] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 267.161404][ T8957] CPU: 0 UID: 0 PID: 8957 Comm: syz.2.666 Tainted: G L syzkaller #0 PREEMPT(full) [ 267.161449][ T8957] Tainted: [L]=SOFTLOCKUP [ 267.161458][ T8957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 267.161473][ T8957] Call Trace: [ 267.161482][ T8957] [ 267.161493][ T8957] dump_stack_lvl+0x100/0x190 [ 267.161533][ T8957] should_fail_ex.cold+0x5/0xa [ 267.161571][ T8957] _copy_from_user+0x2e/0xd0 [ 267.161612][ T8957] generic_map_update_batch+0x452/0x800 [ 267.161653][ T8957] ? __pfx_generic_map_update_batch+0x10/0x10 [ 267.161691][ T8957] ? __pfx_generic_map_update_batch+0x10/0x10 [ 267.161720][ T8957] bpf_map_do_batch+0x66f/0x6d0 [ 267.161763][ T8957] __sys_bpf+0x4ce/0x4e80 [ 267.161803][ T8957] ? __pfx___sys_bpf+0x10/0x10 [ 267.161840][ T8957] ? find_held_lock+0x2b/0x80 [ 267.161873][ T8957] ? get_pid_task+0xfc/0x250 [ 267.161906][ T8957] ? get_pid_task+0xfc/0x250 [ 267.161954][ T8957] ? find_held_lock+0x2b/0x80 [ 267.161996][ T8957] ? rcu_read_lock_any_held+0x6a/0xa0 [ 267.162031][ T8957] ? find_held_lock+0x2b/0x80 [ 267.162063][ T8957] ? ksys_write+0x190/0x250 [ 267.162088][ T8957] ? ksys_write+0x190/0x250 [ 267.162142][ T8957] ? fput+0x79/0x100 [ 267.162179][ T8957] ? __x64_sys_bpf+0xce/0x140 [ 267.162207][ T8957] __x64_sys_bpf+0xce/0x140 [ 267.162238][ T8957] ? do_syscall_64+0x90/0x840 [ 267.162265][ T8957] do_syscall_64+0x115/0x840 [ 267.162288][ T8957] ? clear_bhb_loop+0x40/0x90 [ 267.162322][ T8957] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.162350][ T8957] RIP: 0033:0x7f65da59ce59 [ 267.162377][ T8957] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 267.162402][ T8957] RSP: 002b:00007f65db3f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 267.162428][ T8957] RAX: ffffffffffffffda RBX: 00007f65da815fa0 RCX: 00007f65da59ce59 [ 267.162447][ T8957] RDX: 0000000000000096 RSI: 0000200000000380 RDI: 000000000000001a [ 267.162463][ T8957] RBP: 00007f65db3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 267.162479][ T8957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 267.162496][ T8957] R13: 00007f65da816038 R14: 00007f65da815fa0 R15: 00007ffd2941d528 [ 267.162532][ T8957] [ 267.866974][ T8953] FAULT_INJECTION: forcing a failure. [ 267.866974][ T8953] name fail_futex, interval 1, probability 0, space 0, times 0 [ 267.901334][ T8953] CPU: 0 UID: 0 PID: 8953 Comm: syz.1.665 Tainted: G L syzkaller #0 PREEMPT(full) [ 267.901375][ T8953] Tainted: [L]=SOFTLOCKUP [ 267.901382][ T8953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 267.901392][ T8953] Call Trace: [ 267.901399][ T8953] [ 267.901407][ T8953] dump_stack_lvl+0x100/0x190 [ 267.901435][ T8953] should_fail_ex.cold+0x5/0xa [ 267.901461][ T8953] get_futex_key+0x1d2/0x14f0 [ 267.901482][ T8953] ? __pfx_get_futex_key+0x10/0x10 [ 267.901501][ T8953] ? lock_acquire+0x1b9/0x370 [ 267.901524][ T8953] futex_wake+0xf4/0x5e0 [ 267.901551][ T8953] ? __pfx_futex_wake+0x10/0x10 [ 267.901576][ T8953] ? find_held_lock+0x2b/0x80 [ 267.901600][ T8953] ? exit_mm_release+0x19/0x30 [ 267.901628][ T8953] do_futex+0x2b2/0x440 [ 267.901650][ T8953] ? __pfx_do_futex+0x10/0x10 [ 267.901669][ T8953] ? __might_fault+0xc5/0x140 [ 267.901694][ T8953] mm_release+0x24a/0x2f0 [ 267.901714][ T8953] do_exit+0x707/0x2ae0 [ 267.901744][ T8953] ? __pfx_do_exit+0x10/0x10 [ 267.901770][ T8953] ? do_raw_spin_lock+0x128/0x260 [ 267.901791][ T8953] ? find_held_lock+0x2b/0x80 [ 267.901813][ T8953] ? get_signal+0x7e0/0x21e0 [ 267.901837][ T8953] do_group_exit+0xd5/0x2a0 [ 267.901873][ T8953] get_signal+0x1ec7/0x21e0 [ 267.901902][ T8953] ? __pfx_get_signal+0x10/0x10 [ 267.901924][ T8953] ? do_futex+0x190/0x440 [ 267.901947][ T8953] arch_do_signal_or_restart+0x91/0x7a0 [ 267.901968][ T8953] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 267.901999][ T8953] exit_to_user_mode_loop+0x139/0x6f0 [ 267.902018][ T8953] ? rcu_is_watching+0x12/0xc0 [ 267.902043][ T8953] do_syscall_64+0x652/0x840 [ 267.902059][ T8953] ? clear_bhb_loop+0x40/0x90 [ 267.902081][ T8953] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.902100][ T8953] RIP: 0033:0x7fce1fb9ce59 [ 267.902116][ T8953] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 267.902134][ T8953] RSP: 002b:00007fce20a470e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 267.902152][ T8953] RAX: fffffffffffffe00 RBX: 00007fce1fe15fa8 RCX: 00007fce1fb9ce59 [ 267.902163][ T8953] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fce1fe15fa8 [ 267.902174][ T8953] RBP: 00007fce1fe15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 267.902185][ T8953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 267.902195][ T8953] R13: 00007fce1fe16038 R14: 00007fff58919be0 R15: 00007fff58919cc8 [ 267.902217][ T8953] [ 268.842161][ T8975] netlink: 25 bytes leftover after parsing attributes in process `syz.1.668'. [ 273.577942][ T9058] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 274.675372][ T9078] netlink: 8 bytes leftover after parsing attributes in process `syz.3.695'. [ 275.114092][ T9087] FAULT_INJECTION: forcing a failure. [ 275.114092][ T9087] name failslab, interval 1, probability 0, space 0, times 0 [ 275.158810][ T9087] CPU: 0 UID: 0 PID: 9087 Comm: syz.3.695 Tainted: G L syzkaller #0 PREEMPT(full) [ 275.158858][ T9087] Tainted: [L]=SOFTLOCKUP [ 275.158870][ T9087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 275.158887][ T9087] Call Trace: [ 275.158897][ T9087] [ 275.158908][ T9087] dump_stack_lvl+0x100/0x190 [ 275.158951][ T9087] should_fail_ex.cold+0x5/0xa [ 275.158992][ T9087] should_failslab+0xc2/0x120 [ 275.159036][ T9087] kmem_cache_alloc_lru_noprof+0x8d/0x6a0 [ 275.159078][ T9087] ? shmem_alloc_inode+0x25/0x50 [ 275.159122][ T9087] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 275.159166][ T9087] shmem_alloc_inode+0x25/0x50 [ 275.159206][ T9087] alloc_inode+0x68/0x250 [ 275.159243][ T9087] new_inode+0x22/0x1c0 [ 275.159294][ T9087] shmem_get_inode+0x1e3/0xf70 [ 275.159346][ T9087] ? __pfx_shmem_get_inode+0x10/0x10 [ 275.159393][ T9087] ? __pfx_make_vfsuid+0x10/0x10 [ 275.159443][ T9087] shmem_symlink+0x11f/0xa00 [ 275.159474][ T9087] ? generic_permission+0xae/0x800 [ 275.159511][ T9087] ? __pfx_shmem_symlink+0x10/0x10 [ 275.159542][ T9087] ? security_inode_permission+0xbf/0x250 [ 275.159577][ T9087] ? inode_permission+0x374/0x620 [ 275.159614][ T9087] ? tomoyo_path_symlink+0x97/0xe0 [ 275.159670][ T9087] vfs_symlink+0x178/0x4d0 [ 275.159717][ T9087] filename_symlinkat+0x2a6/0x560 [ 275.159757][ T9087] ? __pfx_filename_symlinkat+0x10/0x10 [ 275.159791][ T9087] ? strncpy_from_user+0x19d/0x2d0 [ 275.159836][ T9087] ? do_getname+0x191/0x390 [ 275.159878][ T9087] __x64_sys_symlink+0x79/0xb0 [ 275.159914][ T9087] do_syscall_64+0x115/0x840 [ 275.159941][ T9087] ? clear_bhb_loop+0x40/0x90 [ 275.159979][ T9087] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.160009][ T9087] RIP: 0033:0x7f39bc99ce59 [ 275.160035][ T9087] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 275.160060][ T9087] RSP: 002b:00007f39bd7d7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 275.160089][ T9087] RAX: ffffffffffffffda RBX: 00007f39bcc16180 RCX: 00007f39bc99ce59 [ 275.160109][ T9087] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000140 [ 275.160127][ T9087] RBP: 00007f39bca32e6f R08: 0000000000000000 R09: 0000000000000000 [ 275.160146][ T9087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 275.160163][ T9087] R13: 00007f39bcc16218 R14: 00007f39bcc16180 R15: 00007ffd7d732d28 [ 275.160205][ T9087] [ 277.268492][ T9119] FAULT_INJECTION: forcing a failure. [ 277.268492][ T9119] name failslab, interval 1, probability 0, space 0, times 0 [ 277.378506][ T9119] CPU: 0 UID: 0 PID: 9119 Comm: syz.3.701 Tainted: G L syzkaller #0 PREEMPT(full) [ 277.378551][ T9119] Tainted: [L]=SOFTLOCKUP [ 277.378561][ T9119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 277.378576][ T9119] Call Trace: [ 277.378586][ T9119] [ 277.378596][ T9119] dump_stack_lvl+0x100/0x190 [ 277.378641][ T9119] should_fail_ex.cold+0x5/0xa [ 277.378679][ T9119] should_failslab+0xc2/0x120 [ 277.378719][ T9119] __kmalloc_cache_noprof+0x91/0x6c0 [ 277.378750][ T9119] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 277.378790][ T9119] ? sctp_endpoint_new+0xfc/0xb20 [ 277.378832][ T9119] sctp_endpoint_new+0xfc/0xb20 [ 277.378869][ T9119] ? __pfx_sctp_endpoint_new+0x10/0x10 [ 277.378905][ T9119] ? lockdep_init_map_type+0x5c/0x250 [ 277.378936][ T9119] ? lockdep_init_map_type+0x5c/0x250 [ 277.378962][ T9119] ? lockdep_init_map_type+0x5c/0x250 [ 277.378995][ T9119] sctp_init_sock+0xe2b/0x1300 [ 277.379028][ T9119] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 277.379062][ T9119] sctp_v6_init_sock+0x16/0x70 [ 277.379093][ T9119] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 277.379124][ T9119] inet6_create+0xb1a/0x12b0 [ 277.379169][ T9119] ? inet6_create+0x7f/0x12b0 [ 277.379213][ T9119] __sock_create+0x339/0x860 [ 277.379260][ T9119] __sys_socket+0x14d/0x260 [ 277.379314][ T9119] ? __pfx___sys_socket+0x10/0x10 [ 277.379369][ T9119] __x64_sys_socket+0x72/0xb0 [ 277.379411][ T9119] ? lockdep_hardirqs_on+0x78/0x100 [ 277.379454][ T9119] do_syscall_64+0x115/0x840 [ 277.379478][ T9119] ? clear_bhb_loop+0x40/0x90 [ 277.379513][ T9119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.379541][ T9119] RIP: 0033:0x7f39bc99ce59 [ 277.379564][ T9119] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 277.379590][ T9119] RSP: 002b:00007f39bd7f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 277.379618][ T9119] RAX: ffffffffffffffda RBX: 00007f39bcc16090 RCX: 00007f39bc99ce59 [ 277.379635][ T9119] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000000a [ 277.379651][ T9119] RBP: 00007f39bca32e6f R08: 0000000000000000 R09: 0000000000000000 [ 277.379668][ T9119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.379685][ T9119] R13: 00007f39bcc16128 R14: 00007f39bcc16090 R15: 00007ffd7d732d28 [ 277.379724][ T9119] [ 278.084952][ T9131] smpboot: CPU 1 is now offline [ 278.180107][ T9139] netlink: 28 bytes leftover after parsing attributes in process `syz.1.703'. [ 279.534506][ T9155] netlink: 8 bytes leftover after parsing attributes in process `syz.0.706'. [ 279.948518][ T9155] FAULT_INJECTION: forcing a failure. [ 279.948518][ T9155] name failslab, interval 1, probability 0, space 0, times 0 [ 280.002859][ T9155] CPU: 0 UID: 0 PID: 9155 Comm: syz.0.706 Tainted: G L syzkaller #0 PREEMPT(full) [ 280.002892][ T9155] Tainted: [L]=SOFTLOCKUP [ 280.002898][ T9155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 280.002909][ T9155] Call Trace: [ 280.002915][ T9155] [ 280.002922][ T9155] dump_stack_lvl+0x100/0x190 [ 280.002950][ T9155] should_fail_ex.cold+0x5/0xa [ 280.002974][ T9155] should_failslab+0xc2/0x120 [ 280.003000][ T9155] __kmalloc_noprof+0xfc/0x820 [ 280.003023][ T9155] ? tomoyo_realpath_from_path+0x19c/0x690 [ 280.003051][ T9155] ? tomoyo_encode2+0xfb/0x3c0 [ 280.003080][ T9155] tomoyo_encode2+0xfb/0x3c0 [ 280.003110][ T9155] tomoyo_encode+0x29/0x50 [ 280.003138][ T9155] tomoyo_path_perm+0x3a7/0x460 [ 280.003171][ T9155] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 280.003195][ T9155] ? find_held_lock+0x2b/0x80 [ 280.003226][ T9155] ? _raw_spin_unlock+0x28/0x50 [ 280.003266][ T9155] ? simple_lookup+0xfc/0x1d0 [ 280.003284][ T9155] ? lookup_one_qstr_excl+0xaf/0x250 [ 280.003311][ T9155] tomoyo_path_symlink+0x97/0xe0 [ 280.003341][ T9155] ? __pfx_tomoyo_path_symlink+0x10/0x10 [ 280.003387][ T9155] security_path_symlink+0x152/0x2d0 [ 280.003411][ T9155] filename_symlinkat+0x122/0x560 [ 280.003435][ T9155] ? __pfx_filename_symlinkat+0x10/0x10 [ 280.003458][ T9155] ? strncpy_from_user+0x19d/0x2d0 [ 280.003485][ T9155] ? do_getname+0x191/0x390 [ 280.003511][ T9155] __x64_sys_symlink+0x79/0xb0 [ 280.003534][ T9155] do_syscall_64+0x115/0x840 [ 280.003551][ T9155] ? clear_bhb_loop+0x40/0x90 [ 280.003581][ T9155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.003600][ T9155] RIP: 0033:0x7f0b3cd9ce59 [ 280.003617][ T9155] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 280.003634][ T9155] RSP: 002b:00007f0b3dbaa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 280.003652][ T9155] RAX: ffffffffffffffda RBX: 00007f0b3d015fa0 RCX: 00007f0b3cd9ce59 [ 280.003664][ T9155] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000140 [ 280.003675][ T9155] RBP: 00007f0b3ce32e6f R08: 0000000000000000 R09: 0000000000000000 [ 280.003686][ T9155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 280.003697][ T9155] R13: 00007f0b3d016038 R14: 00007f0b3d015fa0 R15: 00007ffda9bc69f8 [ 280.003727][ T9155] [ 281.403714][ T9181] netlink: 4 bytes leftover after parsing attributes in process `syz.3.710'. [ 281.728696][ T9183] zswap: compressor not available [ 281.951454][ T9195] netlink: 338 bytes leftover after parsing attributes in process `syz.3.714'. [ 284.497304][ T9244] netlink: 4 bytes leftover after parsing attributes in process `syz.1.722'. [ 285.494501][ T9267] netlink: 338 bytes leftover after parsing attributes in process `syz.1.728'. [ 286.423408][ T9280] zswap: compressor not available [ 286.698224][ T5631] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 286.841994][ T9292] netlink: 28 bytes leftover after parsing attributes in process `syz.2.736'. [ 288.728117][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 288.738630][ T9328] netlink: 338 bytes leftover after parsing attributes in process `syz.1.742'. [ 290.592579][ T9345] Process accounting resumed [ 290.806882][ T5628] Bluetooth: hci2: command 0x0c1a tx timeout [ 291.482546][ T9393] netlink: 338 bytes leftover after parsing attributes in process `syz.0.757'. [ 292.090378][ T9380] Process accounting resumed [ 292.295057][ T30] audit: type=1804 audit(1782643106.188:4): pid=9405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.759" name="/newroot/191/file0" dev="tmpfs" ino=1010 res=1 errno=0 [ 292.403776][ T30] audit: type=1804 audit(1782643106.228:5): pid=9407 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.759" name="/newroot/191/file0" dev="tmpfs" ino=1010 res=1 errno=0 [ 292.889432][ T9418] vivid-007: ================= START STATUS ================= [ 292.979621][ T9418] vivid-007: Enable Output Cropping: true grabbed [ 293.111194][ T9418] vivid-007: Enable Output Composing: true grabbed [ 293.188418][ T9418] vivid-007: Enable Output Scaler: true grabbed [ 293.259412][ T9418] vivid-007: Tx RGB Quantization Range: Automatic grabbed [ 293.346609][ T9418] vivid-007: Transmit Mode: HDMI grabbed [ 293.408489][ T9418] vivid-007: Hotplug Present: 0x00000000 [ 293.440950][ T9418] vivid-007: RxSense Present: 0x00000000 [ 293.470344][ T9418] vivid-007: EDID Present: 0x00000000 [ 293.501190][ T9418] vivid-007: ================== END STATUS ================== [ 293.541237][ T9429] binder: 9427:9429 ioctl 541b 0 returned -22 [ 294.852506][ T9449] netlink: 338 bytes leftover after parsing attributes in process `syz.0.767'. [ 295.480204][ T9456] NFSD: Failed to start, no listeners configured. [ 295.647248][ T9461] netlink: 'syz.1.779': attribute type 4 has an invalid length. [ 296.080741][ T9472] ecryptfs_miscdev_write: Invalid packet size [6080] [ 301.301598][ T9554] zswap: compressor not available [ 301.796943][ T9573] netlink: 338 bytes leftover after parsing attributes in process `syz.1.793'. [ 302.990481][ T9587] NFSD: Failed to start, no listeners configured. [ 303.209919][ T9591] netlink: 'syz.2.798': attribute type 4 has an invalid length. [ 304.782181][ T9616] FAULT_INJECTION: forcing a failure. [ 304.782181][ T9616] name fail_futex, interval 1, probability 0, space 0, times 0 [ 304.836009][ T9616] CPU: 0 UID: 0 PID: 9616 Comm: syz.0.803 Tainted: G L syzkaller #0 PREEMPT(full) [ 304.836044][ T9616] Tainted: [L]=SOFTLOCKUP [ 304.836051][ T9616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 304.836062][ T9616] Call Trace: [ 304.836068][ T9616] [ 304.836075][ T9616] dump_stack_lvl+0x100/0x190 [ 304.836103][ T9616] should_fail_ex.cold+0x5/0xa [ 304.836128][ T9616] get_futex_key+0x1d2/0x14f0 [ 304.836150][ T9616] ? __pfx_get_futex_key+0x10/0x10 [ 304.836169][ T9616] ? lock_acquire+0x1b9/0x370 [ 304.836192][ T9616] futex_wake+0xf4/0x5e0 [ 304.836219][ T9616] ? __pfx_futex_wake+0x10/0x10 [ 304.836245][ T9616] ? find_held_lock+0x2b/0x80 [ 304.836269][ T9616] ? exit_mm_release+0x19/0x30 [ 304.836296][ T9616] do_futex+0x2b2/0x440 [ 304.836318][ T9616] ? __pfx_do_futex+0x10/0x10 [ 304.836337][ T9616] ? __might_fault+0xc5/0x140 [ 304.836363][ T9616] mm_release+0x24a/0x2f0 [ 304.836383][ T9616] do_exit+0x707/0x2ae0 [ 304.836420][ T9616] ? __pfx_do_exit+0x10/0x10 [ 304.836447][ T9616] ? do_raw_spin_lock+0x128/0x260 [ 304.836468][ T9616] ? find_held_lock+0x2b/0x80 [ 304.836493][ T9616] ? get_signal+0x7e0/0x21e0 [ 304.836516][ T9616] do_group_exit+0xd5/0x2a0 [ 304.836545][ T9616] get_signal+0x1ec7/0x21e0 [ 304.836574][ T9616] ? __pfx_get_signal+0x10/0x10 [ 304.836597][ T9616] ? do_futex+0x190/0x440 [ 304.836620][ T9616] arch_do_signal_or_restart+0x91/0x7a0 [ 304.836641][ T9616] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 304.836672][ T9616] exit_to_user_mode_loop+0x139/0x6f0 [ 304.836692][ T9616] ? rcu_is_watching+0x12/0xc0 [ 304.836717][ T9616] do_syscall_64+0x652/0x840 [ 304.836733][ T9616] ? clear_bhb_loop+0x40/0x90 [ 304.836756][ T9616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.836775][ T9616] RIP: 0033:0x7f0b3cd9ce59 [ 304.836791][ T9616] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 304.836809][ T9616] RSP: 002b:00007f0b3aff60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 304.836828][ T9616] RAX: fffffffffffffe00 RBX: 00007f0b3d016188 RCX: 00007f0b3cd9ce59 [ 304.836840][ T9616] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0b3d016188 [ 304.836850][ T9616] RBP: 00007f0b3d016180 R08: 0000000000000000 R09: 0000000000000000 [ 304.836861][ T9616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 304.836872][ T9616] R13: 00007f0b3d016218 R14: 00007ffda9bc6910 R15: 00007ffda9bc69f8 [ 304.836895][ T9616] [ 305.336652][ T30] audit: type=1804 audit(1782643119.098:6): pid=9621 uid=2 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.804" name="/newroot/206/file0" dev="tmpfs" ino=1080 res=1 errno=0 [ 305.412122][ T30] audit: type=1804 audit(1782643119.138:7): pid=9621 uid=2 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.804" name="/newroot/206/file0" dev="tmpfs" ino=1080 res=1 errno=0 [ 305.574278][ T9635] netlink: 338 bytes leftover after parsing attributes in process `syz.3.806'. [ 306.049221][ T9642] Line length is too long: Should be less than 4094 [ 307.107056][ T9661] netlink: 28 bytes leftover after parsing attributes in process `syz.2.813'. [ 307.213764][ T9661] veth0_macvtap: left promiscuous mode [ 307.234317][ T9661] macvtap0: entered promiscuous mode [ 307.260117][ T9661] macvtap0: entered allmulticast mode [ 308.313995][ T9680] zswap: compressor not available [ 308.590069][ T9691] netlink: 338 bytes leftover after parsing attributes in process `syz.2.819'. [ 314.578336][ T9777] Line length is too long: Should be less than 4094 [ 317.445434][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.452290][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 319.099782][ T9842] zswap: compressor not available [ 319.284295][ T9853] netlink: 28 bytes leftover after parsing attributes in process `syz.3.845'. [ 319.422467][ T9853] veth0_macvtap: left promiscuous mode [ 319.459489][ T9853] macvtap0: entered promiscuous mode [ 319.496864][ T9853] macvtap0: entered allmulticast mode [ 320.885460][ T9859] Process accounting paused [ 322.238242][ T9888] zswap: compressor not available [ 323.524283][ T9919] netlink: 338 bytes leftover after parsing attributes in process `syz.3.859'. [ 323.619032][ T9916] Process accounting paused [ 327.448271][ T9987] openvswitch: netlink: Key 4 has unexpected len 0 expected 12 [ 328.117809][ T9996] netlink: 338 bytes leftover after parsing attributes in process `syz.3.874'. [ 330.649607][T10018] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 330.667212][T10018] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 330.692296][T10018] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 331.673969][ T9753] Bluetooth: hci0: command 0x0c1a tx timeout [ 331.755838][T10058] netlink: 338 bytes leftover after parsing attributes in process `syz.1.888'. [ 332.713537][ T9753] Bluetooth: hci3: command 0x0c1a tx timeout [ 332.719666][ T9753] Bluetooth: hci2: command 0x0c1a tx timeout [ 334.219813][T10091] futex_wake_op: syz.0.894 tries to shift op by -2048; fix this program [ 334.299603][T10091] futex_wake_op: syz.0.894 tries to shift op by -2048; fix this program [ 334.350341][T10094] 0x000000000001-0x000000020000 : "" [ 334.451675][T10094] ftl_cs: FTL header corrupt! [ 335.617889][T10116] netlink: 338 bytes leftover after parsing attributes in process `syz.3.900'. [ 340.654034][T10203] FAULT_INJECTION: forcing a failure. [ 340.654034][T10203] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 340.757882][T10203] CPU: 0 UID: 0 PID: 10203 Comm: syz.1.918 Tainted: G L syzkaller #0 PREEMPT(full) [ 340.757914][T10203] Tainted: [L]=SOFTLOCKUP [ 340.757920][T10203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 340.757931][T10203] Call Trace: [ 340.757937][T10203] [ 340.757944][T10203] dump_stack_lvl+0x100/0x190 [ 340.757973][T10203] should_fail_ex.cold+0x5/0xa [ 340.757998][T10203] _copy_to_user+0x32/0xd0 [ 340.758027][T10203] simple_read_from_buffer+0xcb/0x170 [ 340.758059][T10203] proc_fail_nth_read+0x1af/0x230 [ 340.758086][T10203] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 340.758113][T10203] ? rw_verify_area+0xce/0x6d0 [ 340.758140][T10203] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 340.758165][T10203] vfs_read+0x1e4/0xb40 [ 340.758184][T10203] ? __pfx_vfs_read+0x10/0x10 [ 340.758200][T10203] ? __fget_files+0x215/0x3d0 [ 340.758222][T10203] ? __fget_files+0x21f/0x3d0 [ 340.758252][T10203] ksys_read+0x12a/0x250 [ 340.758269][T10203] ? __pfx_ksys_read+0x10/0x10 [ 340.758293][T10203] do_syscall_64+0x115/0x840 [ 340.758310][T10203] ? clear_bhb_loop+0x40/0x90 [ 340.758333][T10203] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.758352][T10203] RIP: 0033:0x7fce1fb5d68e [ 340.758367][T10203] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 340.758386][T10203] RSP: 002b:00007fce20a04fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 340.758404][T10203] RAX: ffffffffffffffda RBX: 00007fce20a056c0 RCX: 00007fce1fb5d68e [ 340.758416][T10203] RDX: 000000000000000f RSI: 00007fce20a050a0 RDI: 0000000000000006 [ 340.758427][T10203] RBP: 00007fce20a05090 R08: 0000000000000000 R09: 0000000000000000 [ 340.758438][T10203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 340.758449][T10203] R13: 00007fce1fe16218 R14: 00007fce1fe16180 R15: 00007fff58919cc8 [ 340.758475][T10203] [ 347.411939][T10210] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm kworker/u10:6: bg 4: bad block bitmap checksum [ 347.517176][T10210] EXT4-fs (sda1): Delayed block allocation failed for inode 2022 at logical offset 1 with max blocks 1 with error 74 [ 347.606387][T10210] EXT4-fs (sda1): This should not happen!! Data will be lost [ 347.606387][T10210] [ 348.613148][T10342] ubi0: attaching mtd0 [ 348.687117][T10342] ubi0: scanning is finished [ 348.741363][T10342] ubi0: empty MTD device detected [ 348.761537][T10347] zero sized request [ 349.114920][T10340] EXT4-fs (sda1): Delayed block allocation failed for inode 2022 at logical offset 0 with max blocks 1 with error 117 [ 349.208206][T10340] EXT4-fs (sda1): This should not happen!! Data will be lost [ 349.208206][T10340] [ 349.580998][T10342] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 349.829696][T10342] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 350.013401][T10342] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 350.189663][T10342] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 350.345252][T10342] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 350.475597][T10342] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 350.697275][T10342] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1952605747 [ 350.930250][T10342] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 351.115980][T10360] ubi0: background thread "ubi_bgt0d" started, PID 10360 [ 351.148571][T10351] ubi0: detaching mtd0 [ 351.557825][T10351] ubi0: mtd0 is detached [ 351.632817][T10381] Process accounting resumed [ 351.913470][T10351] Process accounting resumed [ 353.105282][T10390] kexec: Could not allocate control_code_buffer [ 354.536380][T10404] Process accounting resumed [ 355.324276][T10436] ubi0: attaching mtd0 [ 355.349337][T10436] ubi0: scanning is finished [ 355.495040][T10436] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 355.536578][T10436] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 355.621877][T10436] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 355.673012][T10440] EXT4-fs (sda1): Delayed block allocation failed for inode 2022 at logical offset 0 with max blocks 1 with error 117 [ 355.751563][T10436] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 355.820352][T10436] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 355.854378][T10449] kexec: Could not allocate control_code_buffer [ 355.877984][T10440] EXT4-fs (sda1): This should not happen!! Data will be lost [ 355.877984][T10440] [ 355.958155][T10436] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 356.145711][T10436] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 1952605747 [ 356.336049][T10436] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 356.491501][T10445] ubi0: background thread "ubi_bgt0d" started, PID 10445 [ 356.499551][T10444] ubi0: detaching mtd0 [ 356.678487][T10444] ubi0: mtd0 is detached [ 358.754744][T10070] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 359.144304][T10486] EXT4-fs error (device sda1): ext4_discard_preallocations:5696: comm syz.3.974: Error -117 reading block bitmap for 4 [ 362.303850][T10519] ubi0: attaching mtd0 [ 362.337208][T10519] ubi0: scanning is finished [ 362.673412][T10519] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 362.782165][T10519] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 362.913705][T10519] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 363.062034][T10519] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 363.244730][T10519] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 363.398119][T10519] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 363.599538][T10519] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 1952605747 [ 363.787226][T10519] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 363.946763][T10532] ubi0: background thread "ubi_bgt0d" started, PID 10532 [ 363.965834][T10529] ubi0: detaching mtd0 [ 364.250723][T10529] ubi0: mtd0 is detached [ 366.004593][T10570] FAULT_INJECTION: forcing a failure. [ 366.004593][T10570] name failslab, interval 1, probability 0, space 0, times 0 [ 366.293344][T10570] CPU: 0 UID: 0 PID: 10570 Comm: syz.0.990 Tainted: G L syzkaller #0 PREEMPT(full) [ 366.293375][T10570] Tainted: [L]=SOFTLOCKUP [ 366.293382][T10570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 366.293400][T10570] Call Trace: [ 366.293429][T10570] [ 366.293437][T10570] dump_stack_lvl+0x100/0x190 [ 366.293509][T10570] should_fail_ex.cold+0x5/0xa [ 366.293550][T10570] should_failslab+0xc2/0x120 [ 366.293598][T10570] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 366.293631][T10570] ? __alloc_skb+0x140/0x710 [ 366.293706][T10570] __alloc_skb+0x140/0x710 [ 366.293730][T10570] ? __pfx___alloc_skb+0x10/0x10 [ 366.293758][T10570] tipc_buf_acquire+0x26/0xe0 [ 366.293848][T10570] tipc_msg_create+0x39/0x1d0 [ 366.293885][T10570] tipc_group_proto_xmit+0x150/0x7c0 [ 366.293922][T10570] tipc_group_join+0xda/0x220 [ 366.293955][T10570] ? __pfx_tipc_group_join+0x10/0x10 [ 366.293987][T10570] tipc_setsockopt+0x841/0xe30 [ 366.294012][T10570] ? __pfx_tipc_setsockopt+0x10/0x10 [ 366.294044][T10570] ? __pfx_tipc_setsockopt+0x10/0x10 [ 366.294069][T10570] do_sock_setsockopt+0xf3/0x1d0 [ 366.294115][T10570] __sys_setsockopt+0x119/0x190 [ 366.294155][T10570] __x64_sys_setsockopt+0xbd/0x160 [ 366.294175][T10570] ? do_syscall_64+0x90/0x840 [ 366.294221][T10570] ? lockdep_hardirqs_on+0x78/0x100 [ 366.294264][T10570] do_syscall_64+0x115/0x840 [ 366.294281][T10570] ? clear_bhb_loop+0x40/0x90 [ 366.294313][T10570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.294332][T10570] RIP: 0033:0x7f0b3cd9ce59 [ 366.294348][T10570] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 366.294366][T10570] RSP: 002b:00007f0b3aff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 366.294404][T10570] RAX: ffffffffffffffda RBX: 00007f0b3d016180 RCX: 00007f0b3cd9ce59 [ 366.294426][T10570] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 366.294437][T10570] RBP: 00007f0b3ce32e6f R08: 0000000000000014 R09: 0000000000000000 [ 366.294448][T10570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 366.294459][T10570] R13: 00007f0b3d016218 R14: 00007f0b3d016180 R15: 00007ffda9bc69f8 [ 366.294483][T10570] [ 366.915019][T10583] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 369.169534][T10612] FAULT_INJECTION: forcing a failure. [ 369.169534][T10612] name failslab, interval 1, probability 0, space 0, times 0 [ 369.228368][T10612] CPU: 0 UID: 8 PID: 10612 Comm: syz.2.994 Tainted: G L syzkaller #0 PREEMPT(full) [ 369.228399][T10612] Tainted: [L]=SOFTLOCKUP [ 369.228406][T10612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 369.228416][T10612] Call Trace: [ 369.228423][T10612] [ 369.228430][T10612] dump_stack_lvl+0x100/0x190 [ 369.228458][T10612] should_fail_ex.cold+0x5/0xa [ 369.228483][T10612] should_failslab+0xc2/0x120 [ 369.228510][T10612] kmem_cache_alloc_lru_noprof+0x8d/0x6a0 [ 369.228535][T10612] ? __d_alloc+0x35/0xa50 [ 369.228589][T10612] __d_alloc+0x35/0xa50 [ 369.228612][T10612] d_alloc_pseudo+0x1c/0xc0 [ 369.228639][T10612] alloc_file_pseudo+0x118/0x290 [ 369.228670][T10612] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 369.228696][T10612] ? alloc_fd+0x471/0x7a0 [ 369.228719][T10612] sock_alloc_file+0x50/0x210 [ 369.228743][T10612] __sys_socket+0x1c0/0x260 [ 369.228772][T10612] ? __pfx___sys_socket+0x10/0x10 [ 369.228807][T10612] __x64_sys_socket+0x72/0xb0 [ 369.228842][T10612] ? lockdep_hardirqs_on+0x78/0x100 [ 369.228871][T10612] do_syscall_64+0x115/0x840 [ 369.228887][T10612] ? clear_bhb_loop+0x40/0x90 [ 369.228908][T10612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.228927][T10612] RIP: 0033:0x7f65da59ce59 [ 369.228943][T10612] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 369.228961][T10612] RSP: 002b:00007f65db3f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 369.228980][T10612] RAX: ffffffffffffffda RBX: 00007f65da815fa0 RCX: 00007f65da59ce59 [ 369.228992][T10612] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 369.229003][T10612] RBP: 00007f65da632e6f R08: 0000000000000000 R09: 0000000000000000 [ 369.229013][T10612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 369.229024][T10612] R13: 00007f65da816038 R14: 00007f65da815fa0 R15: 00007ffd2941d528 [ 369.229048][T10612] [ 371.704178][T10660] cougar: G6 mapped to F18 [ 377.738369][T10760] FAULT_INJECTION: forcing a failure. [ 377.738369][T10760] name failslab, interval 1, probability 0, space 0, times 0 [ 377.805877][T10760] CPU: 0 UID: 0 PID: 10760 Comm: syz.2.1024 Tainted: G L syzkaller #0 PREEMPT(full) [ 377.805909][T10760] Tainted: [L]=SOFTLOCKUP [ 377.805915][T10760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 377.805927][T10760] Call Trace: [ 377.805933][T10760] [ 377.805963][T10760] dump_stack_lvl+0x100/0x190 [ 377.805995][T10760] should_fail_ex.cold+0x5/0xa [ 377.806020][T10760] should_failslab+0xc2/0x120 [ 377.806048][T10760] __kvmalloc_node_noprof+0x116/0x970 [ 377.806072][T10760] ? __pfx_aa_file_perm+0x10/0x10 [ 377.806201][T10760] ? seq_read_iter+0x819/0x1270 [ 377.806242][T10760] seq_read_iter+0x819/0x1270 [ 377.806271][T10760] ? lock_acquire+0x1b9/0x370 [ 377.806314][T10760] kernfs_fop_read_iter+0x46c/0x610 [ 377.806350][T10760] ? rw_verify_area+0xce/0x6d0 [ 377.806378][T10760] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 377.806402][T10760] vfs_read+0x82e/0xb40 [ 377.806422][T10760] ? __pfx_vfs_read+0x10/0x10 [ 377.806454][T10760] ksys_read+0x12a/0x250 [ 377.806470][T10760] ? __pfx_ksys_read+0x10/0x10 [ 377.806494][T10760] do_syscall_64+0x115/0x840 [ 377.806512][T10760] ? clear_bhb_loop+0x40/0x90 [ 377.806534][T10760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.806554][T10760] RIP: 0033:0x7f65da59ce59 [ 377.806570][T10760] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 377.806588][T10760] RSP: 002b:00007f65db3f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 377.806607][T10760] RAX: ffffffffffffffda RBX: 00007f65da815fa0 RCX: 00007f65da59ce59 [ 377.806618][T10760] RDX: 0000000000000009 RSI: 0000200000000500 RDI: 0000000000000003 [ 377.806629][T10760] RBP: 00007f65db3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 377.806640][T10760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 377.806651][T10760] R13: 00007f65da816038 R14: 00007f65da815fa0 R15: 00007ffd2941d528 [ 377.806674][T10760] [ 378.862308][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.873720][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.008382][ T30] audit: type=1806 audit(1782643192.944:8): xattr="." res=0 [ 380.302634][T10812] smc: net device dummy0 applied user defined pnetid DUMMY0 [ 380.502507][T10070] Bluetooth: hci0: unexpected event 0x3c length: 124 > 7 [ 382.254423][T10862] Process accounting paused [ 382.979256][T10865] Process accounting paused [ 383.840712][T10904] FAULT_INJECTION: forcing a failure. [ 383.840712][T10904] name failslab, interval 1, probability 0, space 0, times 0 [ 384.033016][T10904] CPU: 0 UID: 0 PID: 10904 Comm: syz.2.1052 Tainted: G L syzkaller #0 PREEMPT(full) [ 384.033049][T10904] Tainted: [L]=SOFTLOCKUP [ 384.033056][T10904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 384.033067][T10904] Call Trace: [ 384.033074][T10904] [ 384.033081][T10904] dump_stack_lvl+0x100/0x190 [ 384.033111][T10904] should_fail_ex.cold+0x5/0xa [ 384.033136][T10904] should_failslab+0xc2/0x120 [ 384.033163][T10904] kmem_cache_alloc_lru_noprof+0x8d/0x6a0 [ 384.033189][T10904] ? __d_alloc+0x35/0xa50 [ 384.033212][T10904] __d_alloc+0x35/0xa50 [ 384.033235][T10904] d_alloc+0x4a/0x1e0 [ 384.033256][T10904] lookup_one_qstr_excl+0x171/0x250 [ 384.033283][T10904] start_dirop+0x59/0xb0 [ 384.033313][T10904] simple_start_creating+0xf9/0x110 [ 384.033331][T10904] ? __pfx_simple_start_creating+0x10/0x10 [ 384.033349][T10904] ? mntput+0x70/0xa0 [ 384.033376][T10904] ? simple_pin_fs+0xa3/0x190 [ 384.033405][T10904] debugfs_start_creating.part.0+0x82/0x170 [ 384.033532][T10904] __debugfs_create_file+0xb3/0x4f0 [ 384.033560][T10904] debugfs_create_file_full+0x41/0x60 [ 384.033589][T10904] ref_tracker_dir_debugfs+0x19e/0x2e0 [ 384.033675][T10904] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 384.033704][T10904] ? ida_alloc_range+0x70d/0x830 [ 384.033771][T10904] ? kasan_save_track+0x14/0x30 [ 384.033799][T10904] ? __kasan_kmalloc+0xaa/0xb0 [ 384.033824][T10904] ? lockdep_init_map_type+0x5c/0x250 [ 384.033847][T10904] preinit_net.part.0+0x252/0x920 [ 384.033896][T10904] copy_net_ns+0x339/0x7c0 [ 384.033923][T10904] create_new_namespaces+0x3ea/0xac0 [ 384.033959][T10904] unshare_nsproxy_namespaces+0xf2/0x220 [ 384.033990][T10904] ksys_unshare+0x438/0xab0 [ 384.034022][T10904] ? __pfx_ksys_unshare+0x10/0x10 [ 384.034054][T10904] __x64_sys_unshare+0x31/0x40 [ 384.034078][T10904] do_syscall_64+0x115/0x840 [ 384.034094][T10904] ? clear_bhb_loop+0x40/0x90 [ 384.034117][T10904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.034139][T10904] RIP: 0033:0x7f65da59ce59 [ 384.034155][T10904] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 384.034174][T10904] RSP: 002b:00007f65db3d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 384.034192][T10904] RAX: ffffffffffffffda RBX: 00007f65da816090 RCX: 00007f65da59ce59 [ 384.034204][T10904] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 384.034215][T10904] RBP: 00007f65da632e6f R08: 0000000000000000 R09: 0000000000000000 [ 384.034232][T10904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 384.034244][T10904] R13: 00007f65da816128 R14: 00007f65da816090 R15: 00007ffd2941d528 [ 384.034268][T10904] [ 384.359635][T10910] bridge0: port 3(veth1) entered blocking state [ 384.366716][T10910] bridge0: port 3(veth1) entered disabled state [ 384.373404][T10910] veth1: entered allmulticast mode [ 384.379932][T10910] veth1: entered promiscuous mode [ 384.385596][T10910] bridge0: port 3(veth1) entered blocking state [ 384.393247][T10910] bridge0: port 3(veth1) entered forwarding state [ 385.057962][T10889] Process accounting paused [ 385.984305][T10927] FAULT_INJECTION: forcing a failure. [ 385.984305][T10927] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 386.083683][T10927] CPU: 0 UID: 0 PID: 10927 Comm: syz.3.1056 Tainted: G L syzkaller #0 PREEMPT(full) [ 386.083715][T10927] Tainted: [L]=SOFTLOCKUP [ 386.083722][T10927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 386.083732][T10927] Call Trace: [ 386.083739][T10927] [ 386.083747][T10927] dump_stack_lvl+0x100/0x190 [ 386.083780][T10927] should_fail_ex.cold+0x5/0xa [ 386.083805][T10927] _copy_to_user+0x32/0xd0 [ 386.083888][T10927] simple_read_from_buffer+0xcb/0x170 [ 386.083922][T10927] proc_fail_nth_read+0x1af/0x230 [ 386.083949][T10927] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 386.083976][T10927] ? rw_verify_area+0xce/0x6d0 [ 386.084003][T10927] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 386.084029][T10927] vfs_read+0x1e4/0xb40 [ 386.084048][T10927] ? __pfx_vfs_read+0x10/0x10 [ 386.084065][T10927] ? __fget_files+0x215/0x3d0 [ 386.084087][T10927] ? __fget_files+0x21f/0x3d0 [ 386.084110][T10927] ksys_read+0x12a/0x250 [ 386.084127][T10927] ? __pfx_ksys_read+0x10/0x10 [ 386.084151][T10927] do_syscall_64+0x115/0x840 [ 386.084168][T10927] ? clear_bhb_loop+0x40/0x90 [ 386.084191][T10927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.084212][T10927] RIP: 0033:0x7f39bc95d68e [ 386.084230][T10927] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 386.084252][T10927] RSP: 002b:00007f39bd818fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 386.084270][T10927] RAX: ffffffffffffffda RBX: 00007f39bd8196c0 RCX: 00007f39bc95d68e [ 386.084282][T10927] RDX: 000000000000000f RSI: 00007f39bd8190a0 RDI: 0000000000000004 [ 386.084293][T10927] RBP: 00007f39bd819090 R08: 0000000000000000 R09: 0000000000000000 [ 386.084304][T10927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 386.084315][T10927] R13: 00007f39bcc16038 R14: 00007f39bcc15fa0 R15: 00007ffd7d732d28 [ 386.084339][T10927] [ 386.448366][T10939] rnbd_client L213: map_device: Parameters missing [ 388.570417][T10971] hub 1-0:1.0: USB hub found [ 388.602090][T10971] hub 1-0:1.0: 1 port detected [ 388.911116][T10974] FAULT_INJECTION: forcing a failure. [ 388.911116][T10974] name failslab, interval 1, probability 0, space 0, times 0 [ 388.978253][T10974] CPU: 0 UID: 0 PID: 10974 Comm: syz.1.1067 Tainted: G L syzkaller #0 PREEMPT(full) [ 388.978284][T10974] Tainted: [L]=SOFTLOCKUP [ 388.978291][T10974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 388.978302][T10974] Call Trace: [ 388.978308][T10974] [ 388.978315][T10974] dump_stack_lvl+0x100/0x190 [ 388.978348][T10974] should_fail_ex.cold+0x5/0xa [ 388.978372][T10974] should_failslab+0xc2/0x120 [ 388.978402][T10974] kmem_cache_alloc_noprof+0x91/0x6a0 [ 388.978426][T10974] ? trace_kmem_cache_alloc+0xdd/0x100 [ 388.978452][T10974] ? security_file_alloc+0x34/0x2c0 [ 388.978546][T10974] security_file_alloc+0x34/0x2c0 [ 388.978571][T10974] init_file+0x95/0x480 [ 388.978595][T10974] alloc_empty_file+0x79/0x1c0 [ 388.978628][T10974] alloc_file_pseudo+0x183/0x290 [ 388.978652][T10974] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 388.978676][T10974] ? alloc_fd+0x471/0x7a0 [ 388.978698][T10974] sock_alloc_file+0x50/0x210 [ 388.978724][T10974] __sys_socket+0x1c0/0x260 [ 388.978754][T10974] ? __pfx___sys_socket+0x10/0x10 [ 388.978789][T10974] __x64_sys_socket+0x72/0xb0 [ 388.978817][T10974] ? lockdep_hardirqs_on+0x78/0x100 [ 388.978846][T10974] do_syscall_64+0x115/0x840 [ 388.978862][T10974] ? clear_bhb_loop+0x40/0x90 [ 388.978885][T10974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.978903][T10974] RIP: 0033:0x7fce1fb9ce59 [ 388.978922][T10974] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 388.978940][T10974] RSP: 002b:00007fce20a47028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 388.978959][T10974] RAX: ffffffffffffffda RBX: 00007fce1fe15fa0 RCX: 00007fce1fb9ce59 [ 388.978971][T10974] RDX: 0000000000000001 RSI: 0000000000000002 RDI: 000000000000002a [ 388.978982][T10974] RBP: 00007fce1fc32e6f R08: 0000000000000000 R09: 0000000000000000 [ 388.978993][T10974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 388.979003][T10974] R13: 00007fce1fe16038 R14: 00007fce1fe15fa0 R15: 00007fff58919cc8 [ 388.979026][T10974] [ 393.490095][T11066] netlink: 'syz.2.1088': attribute type 27 has an invalid length. [ 393.533999][T11066] netlink: 146 bytes leftover after parsing attributes in process `syz.2.1088'. [ 393.970768][T11069] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1089'. [ 394.187179][T11074] serio: Serial port pty173 [ 394.299971][T11077] random: crng reseeded on system resumption [ 395.245410][T11106] FAULT_INJECTION: forcing a failure. [ 395.245410][T11106] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 395.332121][T11106] CPU: 0 UID: 0 PID: 11106 Comm: syz.2.1098 Tainted: G L syzkaller #0 PREEMPT(full) [ 395.332152][T11106] Tainted: [L]=SOFTLOCKUP [ 395.332159][T11106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 395.332169][T11106] Call Trace: [ 395.332176][T11106] [ 395.332183][T11106] dump_stack_lvl+0x100/0x190 [ 395.332213][T11106] should_fail_ex.cold+0x5/0xa [ 395.332238][T11106] _copy_from_user+0x2e/0xd0 [ 395.332268][T11106] udmabuf_ioctl+0x216/0x300 [ 395.332367][T11106] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 395.332393][T11106] ? find_held_lock+0x2b/0x80 [ 395.332417][T11106] ? __fget_files+0x215/0x3d0 [ 395.332433][T11106] ? hook_file_ioctl_common+0x140/0x440 [ 395.332482][T11106] ? __fget_files+0x21f/0x3d0 [ 395.332503][T11106] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 395.332532][T11106] __x64_sys_ioctl+0x18e/0x210 [ 395.332562][T11106] do_syscall_64+0x115/0x840 [ 395.332580][T11106] ? clear_bhb_loop+0x40/0x90 [ 395.332610][T11106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 395.332630][T11106] RIP: 0033:0x7f65da59ce59 [ 395.332646][T11106] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 395.332665][T11106] RSP: 002b:00007f65db3d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 395.332684][T11106] RAX: ffffffffffffffda RBX: 00007f65da816090 RCX: 00007f65da59ce59 [ 395.332697][T11106] RDX: 0000000000000000 RSI: 0000000040087543 RDI: 0000000000000003 [ 395.332708][T11106] RBP: 00007f65db3d5090 R08: 0000000000000000 R09: 0000000000000000 [ 395.332720][T11106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 395.332731][T11106] R13: 00007f65da816128 R14: 00007f65da816090 R15: 00007ffd2941d528 [ 395.332755][T11106] [ 395.663127][T11113] netlink: 'syz.2.1099': attribute type 27 has an invalid length. [ 395.671123][T11113] netlink: 146 bytes leftover after parsing attributes in process `syz.2.1099'. [ 396.770612][T11142] vivid-007: ================= START STATUS ================= [ 396.842974][T11142] vivid-007: Generate PTS: true [ 396.891431][T11142] vivid-007: Generate SCR: true [ 396.998394][T11142] tpg source WxH: 320x240 (Y'CbCr) [ 397.112992][T11142] tpg field: 1 [ 397.174432][T11142] tpg crop: (0,0)/320x240 [ 397.226265][T11142] tpg compose: (0,0)/320x240 [ 397.283935][T11142] tpg colorspace: 8 [ 397.306058][T11142] tpg transfer function: 0/0 [ 397.316981][T11142] tpg Y'CbCr encoding: 0/0 [ 397.328898][T11142] tpg quantization: 0/0 [ 397.337422][T11142] tpg RGB range: 0/2 [ 397.347535][T11142] vivid-007: ================== END STATUS ================== [ 397.689524][T11154] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1106'. [ 399.237885][T11173] netlink: 226 bytes leftover after parsing attributes in process `syz.0.1109'. [ 399.251716][T10070] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 399.355522][T11173] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1109'. [ 399.394801][T11173] A link change request failed with some changes committed already. Interface wg2 may have been left with an inconsistent configuration, please check. [ 399.483872][T11176] CIFS: VFS: Invalid SecurityFlags: [ 399.842197][T11187] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1113'. [ 400.745812][T11202] random: crng reseeded on system resumption [ 400.868141][T11202] hub 1-0:1.0: USB hub found [ 400.905093][T11202] hub 1-0:1.0: 1 port detected [ 402.861980][T11222] netlink: 226 bytes leftover after parsing attributes in process `syz.2.1120'. [ 402.907307][T11222] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1120'. [ 402.945131][T11222] A link change request failed with some changes committed already. Interface wg2 may have been left with an inconsistent configuration, please check. [ 404.173491][T11229] futex_wake_op: syz.3.1121 tries to shift op by -2048; fix this program [ 405.847462][T11278] netlink: 'syz.1.1131': attribute type 1 has an invalid length. [ 405.888544][T11278] netlink: 33 bytes leftover after parsing attributes in process `syz.1.1131'. [ 406.429766][T11285] FAULT_INJECTION: forcing a failure. [ 406.429766][T11285] name failslab, interval 1, probability 0, space 0, times 0 [ 406.543408][T11285] CPU: 0 UID: 0 PID: 11285 Comm: syz.0.1132 Tainted: G L syzkaller #0 PREEMPT(full) [ 406.543439][T11285] Tainted: [L]=SOFTLOCKUP [ 406.543446][T11285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 406.543457][T11285] Call Trace: [ 406.543463][T11285] [ 406.543471][T11285] dump_stack_lvl+0x100/0x190 [ 406.543500][T11285] should_fail_ex.cold+0x5/0xa [ 406.543524][T11285] should_failslab+0xc2/0x120 [ 406.543551][T11285] __kmalloc_cache_noprof+0x91/0x6c0 [ 406.543571][T11285] ? udmabuf_create+0xc0/0x12a0 [ 406.543602][T11285] udmabuf_create+0xc0/0x12a0 [ 406.543628][T11285] ? __lock_acquire+0x49f/0x1a40 [ 406.543657][T11285] ? __pfx_udmabuf_create+0x10/0x10 [ 406.543684][T11285] ? __might_fault+0xc5/0x140 [ 406.543705][T11285] ? __might_fault+0xc5/0x140 [ 406.543731][T11285] ? _copy_from_user+0x59/0xd0 [ 406.543762][T11285] udmabuf_ioctl+0x2b2/0x300 [ 406.543789][T11285] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 406.543816][T11285] ? find_held_lock+0x2b/0x80 [ 406.543840][T11285] ? __fget_files+0x215/0x3d0 [ 406.543858][T11285] ? hook_file_ioctl_common+0x140/0x440 [ 406.543887][T11285] ? __fget_files+0x21f/0x3d0 [ 406.543912][T11285] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 406.543940][T11285] __x64_sys_ioctl+0x18e/0x210 [ 406.543969][T11285] do_syscall_64+0x115/0x840 [ 406.543985][T11285] ? clear_bhb_loop+0x40/0x90 [ 406.544008][T11285] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.544027][T11285] RIP: 0033:0x7f0b3cd9ce59 [ 406.544046][T11285] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 406.544065][T11285] RSP: 002b:00007f0b3db89028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 406.544083][T11285] RAX: ffffffffffffffda RBX: 00007f0b3d016090 RCX: 00007f0b3cd9ce59 [ 406.544095][T11285] RDX: 0000000000000000 RSI: 0000000040087543 RDI: 0000000000000003 [ 406.544106][T11285] RBP: 00007f0b3db89090 R08: 0000000000000000 R09: 0000000000000000 [ 406.544117][T11285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 406.544128][T11285] R13: 00007f0b3d016128 R14: 00007f0b3d016090 R15: 00007ffda9bc69f8 [ 406.544151][T11285] [ 408.499139][T11327] netlink: 306 bytes leftover after parsing attributes in process `syz.2.1141'. [ 412.102159][T11386] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1152'. [ 412.654328][T11396] FAULT_INJECTION: forcing a failure. [ 412.654328][T11396] name failslab, interval 1, probability 0, space 0, times 0 [ 412.856592][T11396] CPU: 0 UID: 0 PID: 11396 Comm: syz.2.1153 Tainted: G L syzkaller #0 PREEMPT(full) [ 412.856626][T11396] Tainted: [L]=SOFTLOCKUP [ 412.856633][T11396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 412.856643][T11396] Call Trace: [ 412.856654][T11396] [ 412.856662][T11396] dump_stack_lvl+0x100/0x190 [ 412.856691][T11396] should_fail_ex.cold+0x5/0xa [ 412.856716][T11396] should_failslab+0xc2/0x120 [ 412.856744][T11396] __kmalloc_noprof+0xfc/0x820 [ 412.856768][T11396] ? sctp_bind_addrs_to_raw+0x12b/0x3b0 [ 412.856869][T11396] sctp_bind_addrs_to_raw+0x12b/0x3b0 [ 412.856894][T11396] ? __pfx_sctp_bind_addrs_to_raw+0x10/0x10 [ 412.856916][T11396] ? find_held_lock+0x2b/0x80 [ 412.856941][T11396] ? is_bpf_text_address+0x8a/0x1a0 [ 412.856980][T11396] ? is_bpf_text_address+0x8a/0x1a0 [ 412.857010][T11396] sctp_make_init+0x148/0xda0 [ 412.857048][T11396] ? unwind_get_return_address+0x59/0xa0 [ 412.857078][T11396] ? arch_stack_walk+0xa6/0xf0 [ 412.857104][T11396] ? __pfx_sctp_make_init+0x10/0x10 [ 412.857132][T11396] ? sctp_sm_lookup_event+0x10e/0x520 [ 412.857166][T11396] ? __pfx_sctp_sm_lookup_event+0x10/0x10 [ 412.857184][T11396] ? stack_depot_save_flags+0x27/0x9d0 [ 412.857215][T11396] sctp_sf_do_prm_asoc+0xbf/0x360 [ 412.857254][T11396] ? __pfx_sctp_pname+0x10/0x10 [ 412.857292][T11396] sctp_do_sm+0x17a/0x5be0 [ 412.857321][T11396] ? sctp_sendmsg+0x1144/0x22e0 [ 412.857346][T11396] ? inet_sendmsg+0x11c/0x140 [ 412.857405][T11396] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.857429][T11396] ? __pfx_sctp_do_sm+0x10/0x10 [ 412.857481][T11396] ? sk_leave_memory_pressure+0x81/0x140 [ 412.857510][T11396] ? __sk_mem_raise_allocated+0x789/0x1570 [ 412.857539][T11396] sctp_primitive_ASSOCIATE+0x9c/0xd0 [ 412.857571][T11396] sctp_sendmsg_to_asoc+0xa6a/0x1c50 [ 412.857593][T11396] ? __asan_memcpy+0x40/0x60 [ 412.857613][T11396] ? sctp_assoc_set_primary+0x276/0x310 [ 412.857638][T11396] ? sctp_assoc_add_peer+0x252/0x14f0 [ 412.857667][T11396] ? __pfx_sctp_sendmsg_to_asoc+0x10/0x10 [ 412.857690][T11396] ? sctp_connect_new_asoc+0x41e/0x770 [ 412.857717][T11396] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 412.857748][T11396] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 412.857778][T11396] sctp_sendmsg+0x1144/0x22e0 [ 412.857807][T11396] ? __pfx___might_resched+0x10/0x10 [ 412.857834][T11396] ? __pfx_futex_wake_mark+0x10/0x10 [ 412.857859][T11396] ? __pfx_sctp_sendmsg+0x10/0x10 [ 412.857887][T11396] ? aa_sk_perm+0x309/0xaa0 [ 412.857919][T11396] ? __might_fault+0xc5/0x140 [ 412.857942][T11396] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 412.857961][T11396] ? __pfx_sctp_sendmsg+0x10/0x10 [ 412.857988][T11396] inet_sendmsg+0x11c/0x140 [ 412.858009][T11396] __sys_sendto+0x453/0x4e0 [ 412.858028][T11396] ? __pfx_inet_sendmsg+0x10/0x10 [ 412.858049][T11396] ? __pfx___sys_sendto+0x10/0x10 [ 412.858076][T11396] ? fd_install+0x223/0x580 [ 412.858102][T11396] ? xfd_validate_state+0x129/0x190 [ 412.858129][T11396] __x64_sys_sendto+0xe0/0x1c0 [ 412.858148][T11396] ? do_syscall_64+0x90/0x840 [ 412.858165][T11396] ? lockdep_hardirqs_on+0x78/0x100 [ 412.858193][T11396] do_syscall_64+0x115/0x840 [ 412.858208][T11396] ? clear_bhb_loop+0x40/0x90 [ 412.858230][T11396] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.858249][T11396] RIP: 0033:0x7f65da59ce59 [ 412.858265][T11396] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 412.858290][T11396] RSP: 002b:00007f65db3d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 412.858309][T11396] RAX: ffffffffffffffda RBX: 00007f65da816090 RCX: 00007f65da59ce59 [ 412.858321][T11396] RDX: 000000000002000f RSI: 0000000000000000 RDI: 0000000000000003 [ 412.858332][T11396] RBP: 00007f65da632e6f R08: 0000200000000000 R09: 000000000000001c [ 412.858344][T11396] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000000 [ 412.858355][T11396] R13: 00007f65da816128 R14: 00007f65da816090 R15: 00007ffd2941d528 [ 412.858378][T11396] [ 413.826590][T11411] FAULT_INJECTION: forcing a failure. [ 413.826590][T11411] name failslab, interval 1, probability 0, space 0, times 0 [ 413.873914][T11411] CPU: 0 UID: 0 PID: 11411 Comm: syz.1.1157 Tainted: G L syzkaller #0 PREEMPT(full) [ 413.873947][T11411] Tainted: [L]=SOFTLOCKUP [ 413.873954][T11411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 413.873964][T11411] Call Trace: [ 413.873972][T11411] [ 413.873979][T11411] dump_stack_lvl+0x100/0x190 [ 413.874008][T11411] should_fail_ex.cold+0x5/0xa [ 413.874032][T11411] should_failslab+0xc2/0x120 [ 413.874059][T11411] __kmalloc_noprof+0xfc/0x820 [ 413.874083][T11411] ? tracepoint_add_func+0x3a8/0x1150 [ 413.874114][T11411] ? __pfx_blk_add_trace_bio_backmerge+0x10/0x10 [ 413.874141][T11411] tracepoint_add_func+0x3a8/0x1150 [ 413.874168][T11411] ? __pfx_blk_add_trace_bio_backmerge+0x10/0x10 [ 413.874199][T11411] ? __pfx_blk_add_trace_bio_backmerge+0x10/0x10 [ 413.874226][T11411] tracepoint_probe_register+0xc4/0x110 [ 413.874256][T11411] ? __pfx_tracepoint_probe_register+0x10/0x10 [ 413.874285][T11411] ? __pfx_blk_add_trace_bio_backmerge+0x10/0x10 [ 413.874313][T11411] ? relay_open+0x793/0xa00 [ 413.874340][T11411] blk_register_tracepoints+0x129/0x440 [ 413.874361][T11411] blk_trace_setup_finalize+0x320/0x3a0 [ 413.874383][T11411] blk_trace_setup+0x254/0x440 [ 413.874410][T11411] ? __pfx_blk_trace_setup+0x10/0x10 [ 413.874439][T11411] ? lockdep_hardirqs_on+0x16/0x100 [ 413.874478][T11411] ? __pfx_vsnprintf+0x10/0x10 [ 413.874569][T11411] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 413.874599][T11411] ? do_vfs_ioctl+0x226/0x13e0 [ 413.874628][T11411] blk_trace_ioctl+0x245/0x320 [ 413.874654][T11411] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 413.874683][T11411] ? find_held_lock+0x2b/0x80 [ 413.874707][T11411] ? __fget_files+0x215/0x3d0 [ 413.874723][T11411] ? hook_file_ioctl_common+0x140/0x440 [ 413.874749][T11411] blkdev_ioctl+0x17c/0x6f0 [ 413.874827][T11411] ? __pfx_blkdev_ioctl+0x10/0x10 [ 413.874860][T11411] ? __pfx_blkdev_ioctl+0x10/0x10 [ 413.874891][T11411] __x64_sys_ioctl+0x18e/0x210 [ 413.874919][T11411] do_syscall_64+0x115/0x840 [ 413.874935][T11411] ? clear_bhb_loop+0x40/0x90 [ 413.874958][T11411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 413.874978][T11411] RIP: 0033:0x7fce1fb9ce59 [ 413.874994][T11411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 413.875012][T11411] RSP: 002b:00007fce20a26028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 413.875030][T11411] RAX: ffffffffffffffda RBX: 00007fce1fe16090 RCX: 00007fce1fb9ce59 [ 413.875042][T11411] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 000000000000000a [ 413.875053][T11411] RBP: 00007fce1fc32e6f R08: 0000000000000000 R09: 0000000000000000 [ 413.875064][T11411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 413.875074][T11411] R13: 00007fce1fe16128 R14: 00007fce1fe16090 R15: 00007fff58919cc8 [ 413.875098][T11411] [ 414.462169][T11411] ------------[ cut here ]------------ [ 414.467915][T11411] ret [ 414.467947][T11411] WARNING: kernel/trace/blktrace.c:1344 at blk_register_tracepoints+0x390/0x440, CPU#0: syz.1.1157/11411 [ 414.481976][T11411] Modules linked in: [ 414.486172][T11411] CPU: 0 UID: 0 PID: 11411 Comm: syz.1.1157 Tainted: G L syzkaller #0 PREEMPT(full) [ 414.497265][T11411] Tainted: [L]=SOFTLOCKUP [ 414.501613][T11411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 414.511800][T11411] RIP: 0010:blk_register_tracepoints+0x390/0x440 [ 414.518453][T11411] Code: 0f 0b 90 e9 47 fd ff ff e8 cd 8e f7 ff 90 0f 0b 90 e9 66 fd ff ff e8 bf 8e f7 ff 90 0f 0b 90 e9 85 fd ff ff e8 b1 8e f7 ff 90 <0f> 0b 90 e9 a4 fd ff ff e8 a3 8e f7 ff 90 0f 0b 90 e9 c3 fd ff ff [ 414.539326][T11411] RSP: 0018:ffffc90005687af8 EFLAGS: 00010287 [ 414.546727][T11411] RAX: 000000000004821d RBX: 00000000fffffff4 RCX: ffffc9000e973000 [ 414.555114][T11411] RDX: 0000000000080000 RSI: ffffffff82114d8f RDI: ffff88807a130000 [ 414.565066][T11411] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 414.573431][T11411] R10: 00000000fffffff4 R11: 0000000000000000 R12: 200000000040000d [ 414.581457][T11411] R13: ffff8880273aae90 R14: ffffc90005687d98 R15: 0000000000000001 [ 414.589704][T11411] FS: 00007fce20a266c0(0000) GS:ffff8881242e7000(0000) knlGS:0000000000000000 [ 414.598934][T11411] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 414.605586][T11411] CR2: 0000001b344e7ff8 CR3: 000000005aac8000 CR4: 00000000003526f0 [ 414.613640][T11411] Call Trace: [ 414.616926][T11411] [ 414.619865][T11411] blk_trace_setup_finalize+0x320/0x3a0 [ 414.625486][T11411] blk_trace_setup+0x254/0x440 [ 414.630267][T11411] ? __pfx_blk_trace_setup+0x10/0x10 [ 414.635610][T11411] ? lockdep_hardirqs_on+0x16/0x100 [ 414.640864][T11411] ? __pfx_vsnprintf+0x10/0x10 [ 414.645709][T11411] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 414.651623][T11411] ? do_vfs_ioctl+0x226/0x13e0 [ 414.656528][T11411] blk_trace_ioctl+0x245/0x320 [ 414.661819][T11411] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 414.667389][T11411] ? find_held_lock+0x2b/0x80 [ 414.672116][T11411] ? __fget_files+0x215/0x3d0 [ 414.676923][T11411] ? hook_file_ioctl_common+0x140/0x440 [ 414.682524][T11411] blkdev_ioctl+0x17c/0x6f0 [ 414.687046][T11411] ? __pfx_blkdev_ioctl+0x10/0x10 [ 414.692129][T11411] ? __pfx_blkdev_ioctl+0x10/0x10 [ 414.697279][T11411] __x64_sys_ioctl+0x18e/0x210 [ 414.702094][T11411] do_syscall_64+0x115/0x840 [ 414.706782][T11411] ? clear_bhb_loop+0x40/0x90 [ 414.711514][T11411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.717500][T11411] RIP: 0033:0x7fce1fb9ce59 [ 414.721931][T11411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 414.741727][T11411] RSP: 002b:00007fce20a26028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 414.750299][T11411] RAX: ffffffffffffffda RBX: 00007fce1fe16090 RCX: 00007fce1fb9ce59 [ 414.759000][T11411] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 000000000000000a [ 414.767507][T11411] RBP: 00007fce1fc32e6f R08: 0000000000000000 R09: 0000000000000000 [ 414.775816][T11411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 414.784034][T11411] R13: 00007fce1fe16128 R14: 00007fce1fe16090 R15: 00007fff58919cc8 [ 414.792056][T11411] [ 414.795168][T11411] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 414.802454][T11411] CPU: 0 UID: 0 PID: 11411 Comm: syz.1.1157 Tainted: G L syzkaller #0 PREEMPT(full) [ 414.813485][T11411] Tainted: [L]=SOFTLOCKUP [ 414.817811][T11411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 414.827883][T11411] Call Trace: [ 414.831163][T11411] [ 414.834092][T11411] dump_stack_lvl+0x100/0x190 [ 414.838780][T11411] vpanic+0x552/0x970 [ 414.842778][T11411] ? __pfx_vpanic+0x10/0x10 [ 414.847290][T11411] panic+0xd1/0xe0 [ 414.851015][T11411] ? __pfx_panic+0x10/0x10 [ 414.855454][T11411] check_panic_on_warn.cold+0x19/0x34 [ 414.860830][T11411] ? blk_register_tracepoints+0x390/0x440 [ 414.866553][T11411] __warn.cold+0x191/0x318 [ 414.870975][T11411] __report_bug+0x30f/0x440 [ 414.875655][T11411] ? blk_register_tracepoints+0x390/0x440 [ 414.881385][T11411] ? __pfx___report_bug+0x10/0x10 [ 414.886433][T11411] ? tracepoint_probe_register+0xd2/0x110 [ 414.892169][T11411] ? __kasan_kmalloc+0x8a/0xb0 [ 414.896942][T11411] ? __mutex_unlock_slowpath+0x35d/0x930 [ 414.902627][T11411] ? blk_register_tracepoints+0x390/0x440 [ 414.908354][T11411] report_bug+0xb2/0x220 [ 414.912621][T11411] ? blk_register_tracepoints+0x390/0x440 [ 414.918352][T11411] handle_bug+0x16a/0x2a0 [ 414.922703][T11411] exc_invalid_op+0x17/0x50 [ 414.927229][T11411] asm_exc_invalid_op+0x1a/0x20 [ 414.932112][T11411] RIP: 0010:blk_register_tracepoints+0x390/0x440 [ 414.938469][T11411] Code: 0f 0b 90 e9 47 fd ff ff e8 cd 8e f7 ff 90 0f 0b 90 e9 66 fd ff ff e8 bf 8e f7 ff 90 0f 0b 90 e9 85 fd ff ff e8 b1 8e f7 ff 90 <0f> 0b 90 e9 a4 fd ff ff e8 a3 8e f7 ff 90 0f 0b 90 e9 c3 fd ff ff [ 414.958540][T11411] RSP: 0018:ffffc90005687af8 EFLAGS: 00010287 [ 414.964716][T11411] RAX: 000000000004821d RBX: 00000000fffffff4 RCX: ffffc9000e973000 [ 414.972704][T11411] RDX: 0000000000080000 RSI: ffffffff82114d8f RDI: ffff88807a130000 [ 414.980693][T11411] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 414.988690][T11411] R10: 00000000fffffff4 R11: 0000000000000000 R12: 200000000040000d [ 414.996681][T11411] R13: ffff8880273aae90 R14: ffffc90005687d98 R15: 0000000000000001 [ 415.004687][T11411] ? blk_register_tracepoints+0x38f/0x440 [ 415.010429][T11411] ? blk_register_tracepoints+0x38f/0x440 [ 415.016157][T11411] blk_trace_setup_finalize+0x320/0x3a0 [ 415.021725][T11411] blk_trace_setup+0x254/0x440 [ 415.026601][T11411] ? __pfx_blk_trace_setup+0x10/0x10 [ 415.031921][T11411] ? lockdep_hardirqs_on+0x16/0x100 [ 415.037171][T11411] ? __pfx_vsnprintf+0x10/0x10 [ 415.041994][T11411] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 415.047921][T11411] ? do_vfs_ioctl+0x226/0x13e0 [ 415.052699][T11411] blk_trace_ioctl+0x245/0x320 [ 415.057474][T11411] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 415.062860][T11411] ? find_held_lock+0x2b/0x80 [ 415.067542][T11411] ? __fget_files+0x215/0x3d0 [ 415.072253][T11411] ? hook_file_ioctl_common+0x140/0x440 [ 415.077820][T11411] blkdev_ioctl+0x17c/0x6f0 [ 415.082339][T11411] ? __pfx_blkdev_ioctl+0x10/0x10 [ 415.087379][T11411] ? __pfx_blkdev_ioctl+0x10/0x10 [ 415.092415][T11411] __x64_sys_ioctl+0x18e/0x210 [ 415.097189][T11411] do_syscall_64+0x115/0x840 [ 415.101873][T11411] ? clear_bhb_loop+0x40/0x90 [ 415.106901][T11411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 415.112796][T11411] RIP: 0033:0x7fce1fb9ce59 [ 415.117300][T11411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 415.137081][T11411] RSP: 002b:00007fce20a26028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 415.145670][T11411] RAX: ffffffffffffffda RBX: 00007fce1fe16090 RCX: 00007fce1fb9ce59 [ 415.153751][T11411] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 000000000000000a [ 415.161747][T11411] RBP: 00007fce1fc32e6f R08: 0000000000000000 R09: 0000000000000000 [ 415.169766][T11411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 415.177754][T11411] R13: 00007fce1fe16128 R14: 00007fce1fe16090 R15: 00007fff58919cc8 [ 415.185755][T11411] [ 415.188912][T11411] Kernel Offset: disabled [ 415.193267][T11411] Rebooting in 86400 seconds..