last executing test programs: 7m10.836888718s ago: executing program 1 (id=566): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x18, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@HWSIM_ATTR_CIPHER_SUPPORT={0x4}]}, 0x18}}, 0x4044820) rseq$auto(&(0x7f0000000300)={0xe, 0x4, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0xffffffff, 0x6) futex_wait$auto(&(0x7f0000000000)="c0367c6be5224117cf1486ec3dfed824306cd0cbbde43b751651f56d2705a3c0b4f6357011cb73bebbd0d81eff6bef2350f70924bdc5d4d59601afcb6bf006c811e5b4e03efa87966bf017cdc97a3636141d496d900619a8734fdbcf22ad5a15905894d9b9d41cd9e3cee93952b19506bef9ac6ec91e931d95ad84c56cba2cdbd1bf95a3b060a45cbb9879e87506accc2f76c6c36c6857cd8714f9d1ced27578fb1d8baae1a17a15d18123e2c0ad976a1ab08be06109029caa35b4c956bc7041ff124bd4fe799e010e2a9e787073dfed7344b47b0bc09aaa377d", 0xfffffffffffffff9, 0x5ca, 0x1d, &(0x7f0000000100)={0x8, 0xf0}, 0x1) r2 = open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x154) rt_sigtimedwait$auto(&(0x7f0000002740)={0x2a}, 0x0, &(0x7f00000028c0), 0x8) mmap$auto(0x0, 0x100, 0x4000000000df, 0x80000000eb1, 0x401, 0x8000) r3 = socket(0x10, 0x2, 0x0) io_uring_setup$auto(0x4bf15e08, &(0x7f0000000000)={0x408, 0x3, 0x10101, 0x6fb7, 0x8a, 0x4, r3, [0x100, 0x7, 0x7f], {0x2, 0x7, 0x3034, 0xc, 0x8f, 0x5, 0x5, 0xfffffff9, 0x6}, {0x4000, 0x3, 0x0, 0xbffff000, 0x8, 0x20b85, 0x5, 0x837, 0x8}}) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYBLOB='_\x00'], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) rseq$auto(&(0x7f0000000340)={0x1, 0x80000000, 0xd, 0x1084, 0xd42, 0x1, "101af4ff1f64ea6e5bece99da8829ada6d1ce28c7c6204856734886434bf830981a5e15431dab4667d2a8723f333d83900660f13b8e181d90aacb81e77e45a47e97511fde917322a6721d8abd3a47819e4d571d696ad96b4dabf1511b34742868f7aff7235fe843aa560a56539b6ccac2f0c31fa363a8fea800b6535b9f058fc9581f8c4844a3c406d79d7a5e5fd13299a8a2803ec37bd4b4b7f11f2ead517b2b8ebdfe11403db079782ed2759466af7ebef261d50ee5271df252ccdc72d4c105f4b8087635c50ac2cc73d97ad11fcb3889f3caba2c1373985d8dab073367407"}, 0x4, 0xe3, 0x4) execveat$auto(r2, 0x0, 0x0, 0x0, 0x11000) 7m10.038844815s ago: executing program 1 (id=569): listxattrat$auto(0xffffffffffffffff, 0x0, 0xe, 0x0, 0x8) r0 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec18\x00', 0x900, 0x0) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) openat$auto_nst_seq_fops_netdebug(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x131240, 0x120) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, &(0x7f0000000100)={"fda25684", 0xffff, 0x6, 0x6, 0x7, 0x9, "c625aa3f222ce10e00", "fd00fff7", "0400e608", "80a29d08", ["22dfffffffefffff480400", "e0ffffffffff170001e10001", "b06f8ca10c66eebcbd6f17c8", "5fe10eedab2c4b353c392a92"]}) 7m9.816145374s ago: executing program 1 (id=570): socket(0xa, 0x2, 0x88) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x1ff, 0x7, 0x1f, 0x7181, 0x1ffde, 0x7, 0x3, 0x9, 0x9, 0x3, 0x4, 0x1, 0xb4, 0x9, 0x8, 0x10003, 0x80, 0x4, 0x0, 0xa, 0x22000, 0x200, 0x0, 0x84}, 0x1fe, 0xd) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB], 0x1ac}}, 0x0) getsockname$auto(0x3, &(0x7f00000002c0), &(0x7f0000000180)=0x4) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) recvmmsg$auto(r0, &(0x7f0000000100)={{0x0, 0xfffffea7, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) 7m8.736993949s ago: executing program 1 (id=576): mmap$auto(0x2, 0x402000b, 0xdf, 0xeb1, 0x401, 0x101) r0 = openat$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/dynamic_events\x00', 0x542, 0x0) write$auto_dynamic_events_ops_trace_dynevent(r0, &(0x7f0000000080)="65507307ff6587a725ca87720ef9769f20592e7748315620724892e74526afb97ab17a24948c80c0330e81cdf0a589966954526f4548210eee03e9df0e5e1af908387ecc25c8de6717e11b31ead2e4f452ee89d77cc56ac221fde7e6cf58162474a55f166c6498ec03208a", 0x6b) ioctl$auto_FIFREEZE(r0, 0xc0045878, 0xc) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) statmount$auto(&(0x7f0000000600)={0xfffffff9, @raw=0x7, 0x8000000000000001, 0x2, 0x4}, &(0x7f0000000640)={0x1, 0x3, 0xffffffffffffffff, 0x6, 0x82, 0x3, 0x9, 0xd, 0x8, 0x8, 0x9, 0x8, 0x89, 0x7, 0x9, 0x32, 0x6, 0xa48, 0x8000, 0x7c0, 0x10001, 0x2, 0x1, 0x6bd3, 0xfffffff9, 0x8, 0x7, 0x0, 0x3ff, 0x400, 0x400, [0x3, 0x3, 0x4, 0x80, 0x3ff, 0x0, 0x10, 0x80000000, 0xfffffffffffffff9, 0x8, 0x0, 0x10, 0x3, 0x7, 0x80, 0x29, 0x6, 0x7, 0x8, 0x0, 0xe, 0x1, 0x1ff, 0x2, 0x5, 0x0, 0x3dc, 0xc, 0x800, 0x9, 0xf, 0x7a59, 0x0, 0x5, 0x7, 0x9, 0x4, 0x1, 0x4, 0x5, 0x32f, 0x100000001, 0x5], "1d043c4173b927db6eb666eeebee107a2019850a099a86d6eeaae923301be459bbc51c33be0c1885b223fd14eb48c0304ecff165d5403279f59e7dbae5da91452925219a40a59207d524"}, 0x4, 0xa) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000100)={0x450, r3, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x6}, @NL80211_ATTR_SUPPORTED_SELECTORS={0x53, 0x14e, "88b224a95e87a74e560ea4fa683f3c1f719bbc1f97b2df32aa46dd4119cfdfe7f785952df526c82926c8e6e246990db805b6b2701695bb14aa8c0f9e5fb64492c4a91bea940c1a62edd21d209f02ce"}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @NL80211_ATTR_SAE_PASSWORD={0x32, 0x115, "77cdd32bc220bf42fc19392e3b8830cbf1e140f3c8e19baeed8650004d7bddb60d61282db38610aa13590f7cdb95"}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x198, 0x84, 0x0, 0x1, [@generic="192313ffb560f7dbdff68d261e5cdca0895597250d5c8b99074306b21620f3cd37432d969458801604c51e43ce4a2cbcd62d44310cc8dff6a723fbeae77566c315a3f3388e67eff483ca06f5d5e0896cb1d468ef9dafc20d9c808dd54d79612fcbd89f6889ec4d686fae56ae41ad7557b4f07409823b50bcf03dff39b787ef8b140fe6299465527510f3c214ccbe0fe09b18f3fa6adda6ad277b59a2ced406b13d97642758a8af7532365211bd039d072f507d8956f2687afe082dee111a965809e8d9a05dfd83487af2ead4d8787484adf707", @generic="c1539745041a2f0947dce89da5c0e9f5b3d7faf7e80e16bb52a9d31400b88e095bed40fa557a0f3d161aff20c3939f45d026dbaa55569205b57fd5517938c8ce69967cdf190c83735189c55a73d367ed887d170317dadf87bc40932eb73d4bcaf0d8a4ef7a225f5e790a1287c62634170048cb49cb195d4986d794ede3f0b1e24104f836cdd6d7a09127ba533cbc4ac3df2fd988e6fec2a24e08e65ebe", @nested={0x1c, 0x2e, 0x0, 0x1, [@typed={0x7, 0x92, 0x0, 0x0, @str='+}*'}, @nested={0x4, 0xb5}, @nested={0x4, 0x11d}, @typed={0x8, 0x122, 0x0, 0x0, @ipv4=@broadcast}]}, @typed={0x8, 0x52, 0x0, 0x0, @u32=0x5}]}, @NL80211_ATTR_REG_RULES={0x16f, 0x22, 0x0, 0x1, [@generic="02f7ec88b6125b6f94980b368d2ab258e4deda23762dfca0c5363c02b0c6cc89d0d7fa7007b0edc4c82c693f8f29aa449ea8bba3848d1a242b28aa261983b066bc657028aa8263428a9251a48c833ce0dd137cc6f3acec38459410cbc274ac02a376b94809e458cea76858ef81b5083e9945cd8fb151a24f12e489b425e0d5a30facd4ab0a6ab6e7f11d9ffaa7ed9850a9bd20fa865cec32b4401a7c51794a19d55ce772df3bfc1eb670864c14f453", @typed={0xf, 0x12d, 0x0, 0x0, @str='/dev/tty12\x00'}, @nested={0xa5, 0x71, 0x0, 0x1, [@typed={0x8, 0xbd, 0x0, 0x0, @u32=0x32}, @typed={0x8, 0x3b, 0x0, 0x0, @fd=r2}, @nested={0x4, 0x58}, @generic="1ebe84bc705d4703343c06e07a03a3378d3d90c1d804c6d9ca96027707df4acbde197f7533232a87948ffe9206567c18fbd0a77774d467d71f7538450a31c3196ef161cf5bb9bc187f9cad18a6c4d1739e34ba83319200bae0aee904df63127e5bdbb70f4048ab9d8ad9a131aac2cb0ddcf67f227cae71825da2b67a70b03117fa1420513b6cef3944", @nested={0x4, 0xc7}]}, @typed={0x4, 0x144}]}, @NL80211_ATTR_CNTDWN_OFFS_BEACON={0x6b, 0xba, "ba3f39ff1493e05f843d0675f025e137a25374ea8aba1a84dbf603b40451401d953264c7273ea18ff9bb3d97e68505e8b190d60c47a3795e25f76648ee049128f975f0cc4ecfe4a8197babd699292fe9f31e99688b1ed83ee8acaeb5d785a32b311d0af17fb80e"}, @NL80211_ATTR_QOS_MAP={0x25, 0xc7, "2f6c48575e6eab31cdf09b82f7e180bb165ccda8b86a1e11f29563ea077929ad8d"}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x2}]}, 0x450}, 0x1, 0x0, 0x0, 0x20004010}, 0x80) ioctl$auto(r2, 0x4b4c, 0x9) madvise$auto(0xfffffffffffffff9, 0x7, 0x1) 7m8.515780478s ago: executing program 1 (id=578): r0 = socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) uname$auto(0x0) socket(0x11, 0xa, 0x300) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x88\xa8s\x1cJ\x99\x00:c\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0x4e, 0x3) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/dev_snmp6/wg2\x00', 0x4001, 0x0) tkill$auto(0x1, 0x7) keyctl$auto_KEYCTL_SESSION_TO_PARENT(0x12, 0x0, 0x0, 0x0, 0x48eafc79) io_uring_setup$auto(0x8000, &(0x7f0000000180)={0x6, 0x8000, 0x8, 0x7fff, 0x20000002, 0xfffe, 0xffffffffffffffff, [0xfffffffc], {0x6, 0x9, 0x10001, 0x6, 0x9, 0x2d9, 0xfffffff9, 0x7ff, 0x18}, {0x5, 0x60b, 0x1000, 0x2, 0x200, 0x1, 0xff, 0x6, 0xe0000000000000}}) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="000126bd7000fbdbdf2502000000080001"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x20044000) r2 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/swaps\x00', 0x40000, 0x0) poll$auto(&(0x7f0000000040)={r2, 0x7ff, 0x200}, 0x100, 0x6) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, 0x0, 0x1, 0x4070bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x30000881}, 0xc040804) r4 = ioctl$auto_NS_GET_OWNER_UID(r1, 0xb704, 0x0) r5 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f00000002c0), r1) sendmsg$auto_IOAM6_CMD_DEL_NAMESPACE(r4, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r5, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IOAM6_ATTR_NS_ID={0x6, 0x1, 0x54}, @IOAM6_ATTR_NS_ID={0x6, 0x1, 0x2}, @IOAM6_ATTR_NS_ID={0x6, 0x1, 0x8}, @IOAM6_ATTR_NS_ID={0x6, 0x1, 0xd}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20040054) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='R'], 0x1ac}}, 0x40000) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) setsockopt$auto(0x3, 0x10000000084, 0x85, 0x0, 0x90) connect$auto(r0, &(0x7f0000000080)=@in={0x2, 0x3, @private=0xa010100}, 0x54) 7m6.972089279s ago: executing program 1 (id=583): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r0 = socket(0x1d, 0x2, 0x6) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) setsockopt$auto(r0, 0x6a, 0x1, 0x0, 0xc) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) move_pages$auto(0x0, 0x5, 0x0, &(0x7f00000003c0)=0x1, 0x0, 0x2) 7m6.241317069s ago: executing program 32 (id=583): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r0 = socket(0x1d, 0x2, 0x6) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) setsockopt$auto(r0, 0x6a, 0x1, 0x0, 0xc) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) move_pages$auto(0x0, 0x5, 0x0, &(0x7f00000003c0)=0x1, 0x0, 0x2) 10.416488137s ago: executing program 4 (id=2008): close_range$auto(0x2, 0x8, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0xa00, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001300)='/proc/asound/card1/pcm1p/sub2/info\x00', 0x20401, 0x0) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x260000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/loop0/queue/zone_write_granularity\x00', 0x2800, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x2, 0x2, 0x1) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x201, 0x1, 0x5, 0x3, 0x3ffde, 0x8007, 0x3, 0x9, 0x6, 0x80004, 0x4, 0x11ffffffffffd, 0xb2, 0x2, 0x9, 0x10, 0x80, 0x80000002a0, 0x0, 0xa, 0x1, 0x202, 0x9, 0xbca7, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x4, 0xe17, 0x0, 0x6]}, 0x1fe, 0xc) r1 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r1, 0xfffffffffffffd02, &(0x7f00000001c0)) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/lockd/parameters/nlm_tcpport\x00', 0xc2481, 0x0) syz_genetlink_get_family_id$auto_ila(&(0x7f00000004c0), r0) write$auto(r2, &(0x7f0000000040)='-\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0x1f88, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = pidfd_open$auto(0x0, 0x5) openat2$auto(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0xf4, 0x8, 0x1ff}, 0xff) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mlockall$auto(0x7) mremap$auto(0x0, 0x4, 0x4, 0x7, 0x100000000) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x5, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) io_uring_setup$auto(0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) 9.043782608s ago: executing program 4 (id=2013): r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) setsockopt$auto_SO_DEVMEM_DONTNEED(r0, 0x7280, 0x50, &(0x7f0000000100)='/dev/sg0\x00', 0xfe2) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x10b142, 0x0) r1 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) mmap$auto_tracing_buffers_fops_trace(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) madvise$auto(0x0, 0x8000000000000000, 0x15) move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4) mmap$auto(0x0, 0x400006, 0xdf, 0x9b72, 0x2, 0x20000000008000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) mount$auto(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0xdef, 0x0) r2 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/ksm_stat\x00', 0x2, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x80000009b72, 0x2, 0x8000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) read$auto_proc_single_file_operations_base(r2, &(0x7f0000000040)=""/228, 0xe4) ppoll$auto(0x0, 0x7f, 0x0, 0x0, 0x8) mount$auto(0x0, 0x0, 0x0, 0x200, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2c8002, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/lru_gen_full\x00', 0x82802, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mtdblock0\x00', 0x14f642, 0x0) readahead$auto(r3, 0x7ff, 0x9) write$auto(0x3, 0x0, 0xffd8) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3fd, 0x8000) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) socket(0x1d, 0x2, 0x7) 5.771937296s ago: executing program 4 (id=2027): openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x118b41, 0x0) (async) mmap$auto(0x0, 0x400008, 0x3, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x200018, 0x40000000, 0x1df, 0x0) (async) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) (async) execve$auto(&(0x7f0000000000)=':,\x00\xbd\x80\xd6\x002\xb37\xff\x1a\x9e99\xda\xd1v\'\xc6\xd2Fw;\x00v\xdce\xad\xf4\xdb\xc7\x946\xe4\f\x9el]L+\x06\x130V\x1b,d\x8f\xa0\xabDUdk\xac\x82\\tyQ\xd8j\a\x1a[\xdb\x96\x1f{2\x04\xc5Y\xc1@\x0e\xeeWZ\x94N\xd4\xc8q=\x9b\xd1\x7fR3\xb6`\x00\xb3\xe5|1\xba\r\x85\x89\xfe\xed\xe1\xad`\x92\xc7\x9c\xd7\xd8\x15\t&\xb7\xfc\x82\xc4\xd3J\xae\x810\x19\x14\t\xc2\xa5V\xaa\x8d\x04\xf5\xf3\xd6\xd1\xe9k\xaf\x1a\xc6u\x96\xf7\xaa\x84\x92\x995m\xf9O\xc0\x1e\xa05\xdb\xa5\xae\r\x06\xe6\xc3\xd0\xf8:\xf7\xc5u\x91\xf8\x91\xee\xd8y\xb8\xc1)\xad\x05\xeb\xe9\xab\r\x9a@\aa(\x1a\xa4\xc1\xcf\\\xf0\xc3~\xbbd\x94\x9c\x02\xd4\xfc\xd2`\xd9\x83{-\x81zY\\\xac!#\xea\xba\x86)\xe9\xbc\x82\xf6\xd2\x7f\xdb\xa1\xd5\x89|\xa0O\xfcqZ\x85@A\x90\"\x11L\xdd\xa5\x9f\xf5\x00', 0x0, 0x0) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00'}) (async, rerun: 64) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) (rerun: 64) r1 = socket(0xb, 0x2, 0x4) write$auto(r1, &(0x7f0000000000)='-\x00', 0x2fb) read$auto_proc_single_file_operations_base(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) bind$auto(0xffffffffffffffff, 0x0, 0x0) (rerun: 32) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) (async, rerun: 64) write$auto(0x3, 0x0, 0xfffffdef) (rerun: 64) mmap$auto(0x7, 0x40009, 0x6, 0x9b72, 0x7, 0x28000) r2 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x0, 0x0) ioctl$auto_MON_IOCX_MFETCH(r2, 0xc0109207, 0x0) ioctl$auto_MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000100)={0x0, 0x1, 0x7}) (async) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bus/usb/010/001\x00', 0x20000, 0x0) (async) open(0x0, 0x161342, 0x100) rseq$auto(0x0, 0x7ffd, 0xfffffff4, 0x8) (async) r3 = openat$auto_random_fops_random(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) read$auto_random_fops_random(r3, 0x0, 0x0) (async) msync$auto(0x2001ffff000, 0x180000000001000, 0x547) (async, rerun: 64) open(0x0, 0xeca301, 0x29) (rerun: 64) write$auto(0x3, 0x0, 0x100082) (async) r4 = open(0x0, 0x161342, 0x100) mmap$auto(0x0, 0x400008, 0xdf, 0x16, r4, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) 5.343720849s ago: executing program 3 (id=2031): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) madvise$auto(0x0, 0x200007, 0x8) madvise$auto(0x0, 0x2003f0, 0x15) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$auto_SNDCTL_SYNTH_MEMAVL(r0, 0xc004510e, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000000), 0x88600, 0x0) ioctl$auto_UBI_IOCATT(r1, 0x40186f40, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_ADD_RXSC(r3, &(0x7f0000004100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000004140)={0x8, r4, 0x1, 0x70bd26, 0x25dfdbf8, {}, [@MACSEC_ATTR_RXSC_CONFIG={0x4}, @MACSEC_ATTR_RXSC_CONFIG={0x0, 0x2, 0x0, 0x1, [@nested={0x0, 0x10, 0x0, 0x1, [@generic="8173093176cf0519c2f6c0529a79560eb425a8c675483b21121a912408c0548ac6129e940e7eb33bf852fa26b1ac707df8ae1c08d616c5fd3f9f8e2f9b376d518725240fc687ce41f9ae190f41c01de24e741b0b1ae4945445e3c7ad12537f6f8dbb9c7e0ae8df69eeef74405292819916769f80333fb33ad46698806a5cc971f60599e8813805b690e0c2eeb547796734a777a752f811bdfd52c7efff5c64e35365f07c98219d9d79ca84ba26211b3756af25657ac87771417a75311f4edf075a61a7d72c37dbd81b75f8265cb2724e125c999ff99451c5ec94f4fd1ee9329b1b3c81d4f07fe0195d2d6bf2", @generic="5487d29892c3", @generic="af0f6da54ac4cba90ddc1a457886ba2a8b55aa9753da084aee1475ad89a84283387349e204b6e44390b9fef29f15f0239202202c82c2cea31e71f36122dda1e27ac425a65781be331827f2d102d19bbed842699ac659345a04eb82234779046b6ff25d852f095b58c32cbecbf856d2ac0137c2ae927199e02870f8f974cc44d5d2db05ad11bc4e8a14006bde1d5e09ac900a1b1ff968ee091aae89ab3549400db45cc89c1181587bb4f0875f19fd6fc72659ad002eb5fc403b4e9d9fddca68181380bbeb63435b911a6b8b1ec1194af2d75252f641b698f9ea58a80fc991179789c87bf1c4a020f79fc0f4eb"]}, @typed={0x0, 0xaa, 0x0, 0x0, @str='/dev/sequencer\x00'}, @generic="dd5fd7bb92b8a2adb7e4330f70b03b5d62a2fa40a38e8eb448b0343d6b7a86dd2df3c78d2039bd586e87a7fec7bd47ec00c20467738a666fca1469727610c98d4d8b2c8280cafc702cc6c25e55845e6c7300e0459b4a2874702df6adda10d919e8a84187b95635c1940e", @typed={0x0, 0x8, 0x0, 0x0, @fd=r1}, @nested={0x0, 0x25, 0x0, 0x1, [@typed={0x0, 0xdd, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="5cac4b1bcefb106c57c29c2b4518781e3fefabfb894c31de9648d2317ea8cde65a35fe0f0ffa15d094f49154cceb2aba05af66ca87a3cfaa12706cb099cfdd0a48bcb31234a5b0b9da6b702b886b9de9618611a69237b080476cba8bed18e50b571587946daf0ff0422ad9e092c2e7f4b1c0f601743d0e80b3b9fb14d664e83278a15d25d7b79e6457a3169930a26cca05ca28a4e6075a0c42553d3d2308657bc7f3ac258bcc8879808c16716bfd2fad83e960d5624295b8f87673c595236af66ee1dfedb9d18471cf0fc78bbfa6c227e956755b606309e688d3bce7e9807f32f09f747fc34cbae9dcea46bcc5", @nested={0x0, 0x108, 0x0, 0x1, [@typed={0x0, 0xee, 0x0, 0x0, @ipv4=@broadcast}]}, @nested={0x0, 0x65, 0x0, 0x1, [@nested={0x0, 0x35}]}, @nested={0x0, 0x81, 0x0, 0x1, [@typed={0x0, 0x34, 0x0, 0x0, @str=',:(@-)~\x00'}, @generic="4e4b08e1d49246edf29cc4b5b6afaa11c841cf0d07531d478069966420927986f5ba8ec4b4509d6dd8f795d1bba6eeaa503f50e925e53066482120484d3dc643666f5a28782cf847bf590705b0a47c0bc6775a20033aae9cf833d2936f9e486578aedf1604a9656b23ccfb6fa7c5a20a65bf94bb4b8a442405e068ef2335b971c433774a964ddceab3a6fb6df068d35890f4ebc731", @typed={0x0, 0x56, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x0, 0x102}, @generic="6f9080ba60607461a6ed265081a1c9616968aabec178d428554511ecf0aef31796d15be750b5280798379545dde5d7d1da30727199d1dd3f9eb7d7300bafafa8b017bd733b164ab64b05c86f17cd67a2e465873d2c2880934a4928e565f53d81de62bceeac310c794bd557e0baed4cf7ff19d0cc9a51fb6964ab059e87741fea4fad7dd20c6565af3753763b690aefd44ceb1d8f192ee231c7d1e166afc7d75d51d4f95e", @nested={0x0, 0x94}]}, @nested={0x0, 0x146, 0x0, 0x1, [@nested={0x0, 0x14}, @nested={0x0, 0x60}, @typed={0x0, 0xa}, @generic="e9a3dc31ce48281ca9c238aa02c16b4560c4937f6d893361b5cdfb296acae65ae571c1a96d583faa7cff0fa4aa76d2d3af8f154118987c8f4ed650f245f3c34f1858ead56b824aba780faa4057227b423247e4f0e005b8af1798498cf231bef0363dfcc3802016c40fd576455af3be2c82adc7855a7d3bb29c72a0471781063b66306f2a8377bde523b2502e331a2b50434912d0fb68febb2ac519257a357157efd879731b81e952952843e05fbacbd0286ed8f3d661bd3314dd6c5c33c3f80423c41d4916e3822a2cdd455378b0276ad631a953f8c2e51721f7b722d3a7401ac0718a2edde9633f1c989ed2cdbfc5"]}, @nested={0x0, 0x88, 0x0, 0x1, [@generic="f16ea49791a17ceec1", @nested={0x0, 0x44}]}]}, @typed={0x0, 0x14e}, 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@typed={0x0, 0x118, 0x0, 0x0, @ipv6=@local}, @generic="e4a7ecdfd9c9360c69971a15977ec29b5e60963d334f59f059647f672f5d74655e80a7a41f0ff382749797452a6c8b9e820d5e740475cacf66cfb87268044266d75407ff31561f1855892975906853ac1f07f34dc21477451425", @generic="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0x20}, 0x1, 0x0, 0x0, 0x20040801}, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:00/status\x00', 0xa140, 0x0) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r2) sendmsg$auto_NL80211_CMD_FLUSH_PMKSA(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r5, 0x2, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x2004805}, 0x1) r6 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) ppoll$auto(&(0x7f0000000240)={r6, 0x80, 0x2}, 0x0, &(0x7f0000000280)={0x8, 0xd}, &(0x7f00000002c0)={0x200}, 0x8) write$auto(r6, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) r7 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/conf/default/tag\x00', 0x163041, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r7, 0x0, 0x0) pipe$auto(&(0x7f0000000200)=r6) socket(0x10, 0x2, 0xb) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) setreuid$auto(0x7, 0x806) ioctl$auto(0x3, 0x8b0b, 0x91) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) setsockopt$auto(0x3, 0x10e, 0x2, 0x0, 0x7) close_range$auto(0x2, 0xffffffffffffffff, 0x0) 3.577648476s ago: executing program 4 (id=2038): r0 = openat$auto_transaction_log_fops_(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg$auto(r1, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop7/trace/act_mask\x00', 0x40402, 0x0) write$auto(0x3, 0x0, 0xfdef) read$auto_transaction_log_fops_(r0, &(0x7f0000000300)=""/23, 0x17) 3.462620604s ago: executing program 0 (id=2039): r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0xc00, 0x0) ioctl$auto_TUNGETVNETLE(r0, 0x800454dd, &(0x7f00000000c0)=0x3) socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x3}, 0x55) write$auto(0x3, 0x0, 0x7fffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) madvise$auto(0x3, 0x58802ac, 0xc91) 3.438528052s ago: executing program 2 (id=2040): unshare$auto(0x40000080) r0 = socket$nl_generic(0x10, 0x3, 0x10) mount$auto(0x0, &(0x7f0000001500)='./file0\x00', &(0x7f00000000c0)='cifs\x00s \xfe\xcd\x94=\xbf\xfd\x02;\xffP\xf26\xea\x97\x95\xad\xb6\x1d\\\xd3\x89\xe0\n\x0f\xf7]\xafa\xcc\xbbgv7\x04\"\xb4\xe1\xc8#\x1b\xf0&\xc3\x15\xea\x1f\xcf0#e\x14\xe6\xf9\xc9\xec\x1d\x1d\xa7\xcd\x94\xae\x01\x00\x00\x00\x00\x00\x00\x000\xc3\xeem\x8e\xfb`\x1a[\x01\xf6Re\xad x\xbc\x00\x0f\x0f\xc6f\x82\x16\x8e\xab\xf6)^\xbe{=\xa3\xeb\xc44\f\r\xf6\x17\x87\xe8\xb0\xd9V\xfb\xc6U\xe9\xb7\xe6\xa2\xdb\xbbP\xf14S\xe6\xce|?\xa0\xf3\x8f^?5\x1bb^R\x11\xf6\xe8\xfc\v\xfa\x96\x89%\x02\xc0\xa9\xc9\xd2\xb0b\x86\xd1\x1c\xa2\xca\xc9\x90\xd7\xe1\xbf%\xdbzh\xfc\xaa4KhoD\xe7\xda\x12^\x8b\x81\xb3B5\xfd-\x83\x9f\xe7ZHh^9\x18z*\x02\xa8Fu\x80\xee\xc6\x98v\xf6\xa7\xdf\xd8\x9ans\x16\xa7\x03\xd9\xc2\xee\"\xa7\xefx\xd5,Q\xfe\xe6\va\x06\x00\x00\x00\x00\x00\x00\x00\xaa\x89!,m\x16M\x19no\x1e+ 1\xa7\x1c\x95\xa0\xd6`\xd1\xf8r\xea\x13sFn)\x05\xc8\x1e\xf8a\xf5H\x86\x9a\xc4\x81\xbf\xa1h`\xe0\xd8\xdd\xeb9k\xa4\x1fA}\x80\x9e\x8a\x031\\D@\a\x8b\xc7.\xc1\xe4Z\xd4C\x19g^\x06\x06\x82', 0x8002, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), r0) sendmsg$auto_NL80211_CMD_SET_SAR_SPECS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000ecb4ffffffff00000000d0f880", @ANYRES16=r1, @ANYBLOB="01002bbd7000fbdbdf258c00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099000100000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x400c080}, 0x0) sendmsg$auto_NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000680)={0x4f8, r1, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_SCAN_SSIDS={0x3d1, 0x2d, 0x0, 0x1, [@nested={0x16b, 0x3f, 0x0, 0x1, [@generic="b31700bc4669e531afe44e1beb75b44dc49bad0d1c18a12e6cf5a533d75743717a390f04828f2cc0d8ccb2ab2c04c707bac4191ea8", @typed={0xd1, 0x139, 0x0, 0x0, @binary="76ee7af9ef22d80c30d7f6a55ead522170be187fec23b62297c8ebfb28fc47529b2595688a934f6a8ed33e8f21a0558b66480b5a6fda99794e511b3acae4d1eeffc41642a1cbf2476046e879646f3ee7674b66bd8b13f2dced84eb2aba1a0be39683727231befbe6a6ff9004f005c3d2eb70502ec512d19e7f71762acf03f281d5e090672e2d91114d555d98deb18490a48e699af13c00c11919e6eca55cf80c04bb99db7329520d328d9c1aab1eb2f90967db18cf95e9068781614ff68e87f7644604c9d3e4b0492dd5a766bd"}, @generic="c19efadd8725a72d87b90868ffb095b396868200262303858b6ae68f897ae11b726fbbb1e5a3bef4b03d5c966f1bf2a84fcd7e5f3a37736b6b450657f67627a363cabeecc70a3024d4271cb297fb040eed93311cab55da471cb5fc7f066c"]}, @generic="e9a4220193dcb022e071fc49f79ac6815ac7ac2ddde5c5de72e2ba1643c161b9b27e62717bf868be15b51227d85d917811d6c67578c3f4d41fe8c9e299fa6fb09cb9100a0e9f016fd79789de03d8d37794717a9b7363cd574826174d1d7bae11c122752d4e6409325136b60e4eccb1bd9942e50176aa0aba2eb0445ac8a3fd89e532403023cd1728a7b9df56005b31a89177f4b3d4f2a7914d18433d8699ec3a718315719a7220ef1eac6aa0543da30c13ef4d9d7813624c4a0fd2e37d740eb5dd18d3f90c1a188bfcfe143ff85fa0f8727530763ce1cc23", @typed={0xc, 0xe9, 0x0, 0x0, @u64}, @generic="5b58534818dad83cbe7ee96fd42acfaf9c337ae23964f303984bc155c400029698c7dfe6208e04ed6b2abb57f5cecb349715484b0f73be7888607fe46f9355605db305659a6de98a7507d0284b892ed3ce9214fb14b310dac2c19d750b476f45", @generic="2c49d93e6ff89f2caff48cd620a3e44ddd714cc6e68cb5665734bc560c3d59efe96ef572080bee92bda2f09a9d9d749a62be8daa1e2d0fbc90b6ee51b123b78b869ee330e4c344212891ea1317090e1c132ccf2802ed1f82d7e529662ea9aa6bb32bfe87c7e1ae4f4bf7b094", @generic="91903d6525", @nested={0xac, 0xcc, 0x0, 0x1, [@nested={0x4, 0x88}, @generic="64da2c0f8e49a680f4d77f6dcb69c487053f811f4e56f7706feb6a65350d68be4abe1df74d25a0ff7f694638f2d7d4da656233b9fce35f87f68824b6a8e54e7be3b10a379b970631c3e21b6818ee65eabedce6e3c6aa4aab31e4f3a6863b65097c04c17ec35162771aaf492eecdbe28433e2bb254518c009ea22de779af512b4754c97a04f04327d61718c7bdcd1d4fed2699a7e", @nested={0x4, 0x132}, @nested={0x4, 0xe7}, @nested={0x4, 0x12e}, @nested={0x4, 0x3dc}]}]}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_MLO_TTLM_ULINK={0xa1, 0x149, "6182502e2d507d7cc62619c5ed20fcf52f12587e49e74bbb64d1424dd7a70a2f4ce54d903a1e956070505430ac4e289bd8bcbb5373ca74bbda874037da1e75a8ab71155cb7ddcb43c61b0c89c87b86e186dd86252c1529eb135b9b5a39904d1ce2599a3e22e3ac49dfa8c8b2c0785bef953ece33e24c9023aa6ad7930a7b613a1efd343bae9fa20a478c9009458eafda0277ec48d9c665d55709969e2a"}, @NL80211_ATTR_COLOR_CHANGE_COLOR={0x5, 0x130, 0x9}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x7}, @NL80211_ATTR_FILS_CACHE_ID={0x51, 0xfd, "3d2b7dc1dd0820e98b2de471ab9d0995e7b2e58e881c459cd3934e0abf8b06fcc428e6b5bd8cabe9db49af3284aa8b743fd971e7dfebab2633311cdef8d31a544c00e8fbd475ab95e01c81d8af"}]}, 0x4f8}, 0x1, 0x0, 0x0, 0x8800}, 0x0) 3.344654524s ago: executing program 0 (id=2041): socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) r0 = openat$auto_stats_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) socket(0x10, 0x3, 0x6) socket(0x15, 0x5, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x9, 0x21eb, 0x7ff, 0x6, 0xa, 0x1000009, 0x5f, 0x0, 0x3}, 0x6f3) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x0) socket(0x10, 0x2, 0x0) memfd_create$auto(&(0x7f00000000c0)='\xc4--:\xdd:,./-${\x00', 0x4) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x3, 0x80) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x106, 0x0, 0x1, 0x7}, 0xed7138c}, 0x7, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0xa, 0x2, 0x88) bpf$auto(0x0, &(0x7f0000000000)=@link_update={r2, @new_prog_fd=0x4, 0x4, @old_map_fd=r1}, 0xa3) pread64$auto(r0, &(0x7f0000002f00)='@[}\x00', 0x2, 0x3) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) write$auto_fuse_dev_operations_fuse_i(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r3, 0x0, 0x20) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_u32_array_fops_file(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/netdevsim/netdevsim1/ports/2/udp_ports_table0\x00', 0x20040, 0x0) 3.338210371s ago: executing program 3 (id=2042): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/i8042/serio0/set\x00', 0x80302, 0x0) sendfile$auto(r0, r0, 0x0, 0x3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) madvise$auto(0x0, 0x20499d, 0x9) (async) madvise$auto(0x0, 0x20499d, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001100)='/proc/bus/pci/00/03.0\x00', 0xa0581, 0x0) write$auto_proc_reg_file_ops_compat_inode(r1, &(0x7f0000001140)="8cbdca", 0x3) (async) write$auto_proc_reg_file_ops_compat_inode(r1, &(0x7f0000001140)="8cbdca", 0x3) writev$auto(r1, &(0x7f0000001d40)={0x0, 0x2}, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) mq_notify$auto(0xffffffffffffffff, &(0x7f0000000200)={@sival_ptr=0x0, @inferred=r2, 0x2, @_tid}) r3 = openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/numa_maps\x00', 0x20000, 0x0) read$auto_proc_sessionid_operations_base(r3, &(0x7f00000000c0)=""/4096, 0x1000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x181a01, 0x0, 0x525425b579531c2b}, 0x6c) socket(0x28, 0x5, 0x0) (async) r4 = socket(0x28, 0x5, 0x0) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x3, 0x0) (async) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x3, 0x0) bind$auto(r4, &(0x7f0000000080)=@in={0x28, 0x4e20, @multicast2}, 0x68) mlockall$auto(0x7) (async) mlockall$auto(0x7) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x8, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x9, 0x81, 0x781d, 0xa747, 0xdeaf, 0x804}) socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ILA_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="010028bd7000fddbdf2501"], 0x1c}}, 0x40000) sendmsg$auto_ILA_CMD_FLUSH(r5, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000010c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="01000211eb0fa17e0c3fa4e8450d9a1541b5e3"], 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x40844) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) (async) r8 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$auto(r8, 0x0, 0xa3d9) (async) write$auto(r8, 0x0, 0xa3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) syz_genetlink_get_family_id$auto_l2tp(0x0, 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x400c004) 3.205566699s ago: executing program 4 (id=2043): socket(0x18, 0x2, 0x2) accept$auto(0x3, 0xffffffffffffffff, 0xffffffffffffffff) mmap$auto(0x0, 0x400045, 0xe0, 0x9b72, 0xffffffffffffffff, 0x8000) mremap$auto(0x4000, 0x7, 0x5000000000000000, 0x3, 0x10000) mremap$auto(0x5, 0x5, 0x2, 0x403, 0x0) 3.021755324s ago: executing program 2 (id=2044): openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa0002, 0x0) ioctl$auto_SNDCTL_DSP_GETODELAY(r0, 0x80045017, &(0x7f0000000140)="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") ioctl$auto_SOUND_MIXER_READ_RECSRC2(r0, 0x80044dff, &(0x7f00000014c0)="247a1659a113eed7f0984a55f8cf5b99f94ca55649238847d400000000da371c4949396e3761bf000000000000000000001000000000668bd33ddff49c00c9bcf5f5cbe7a798640d859258db5c67ae31a23bb275e9c347ffb855ae3c4fdc7cbe0300000000000094e6edfbd053c0363cc7207e59d9b69a0f284a53242a5a70f505b1e6bdd65b17f09bd7bab3677769cc498587614b1ab33178b0b04997") r1 = openat$auto_proc_mountstats_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f00000000c0), 0x64000, 0x0) sendmmsg$auto(r1, &(0x7f0000001400)={{&(0x7f0000001140)="22c83e50b8b7bab29962df1a405307fa1096161aa457ffc230eac653a4196f211931681700ec6c531690e62f78e869f06913436adaba18bb8de5885f803c5509ee8fcd176fbffb585caaae6a03f5788cacc2834785af8ef07ff57dc6192984af170854", 0x200, &(0x7f00000012c0)={&(0x7f00000011c0)="1827ea4adca0af87cfff32c804eb7b85ea9b46b06c09789d4d198ef7977e7cf015d998002a013ab79632755bd0b49095eb2edb68041624cbd807e2b22a9db69cba371a738566e4b7ade6897f792da20b60232aa33ce20462559e264ba81c6434572af48ceb5ca5876fa6c4b863ec950dab64d5bd9493126a36dcde594b6d0754b8762647ec66ec147922bd86f3d41f58dce0a1d777dd76a7740f8fe6cb19cc2ad82cfbe473204b2043164908abecd12a9dcf73e4e6171a3077ac68fc91ab2562095e5d03c2536cd616e69512fbd8510eef6afee1a0d6d892012e967d3e42b85e", 0x7fffffffffffffff}, 0x7, &(0x7f0000001300)="55142d871aff80d1a0df1bd2e11c8e546fc049c982cf61a57fa5505c7eadefb6fdde9ec1dc2ebbe00333dd92a728467623c739eb073c1a8f28a5122c36ad2df263b9b8158ff0f2a13ef011a8307cca53a02c298d37d431b2279e6b9f87d5e6a905d4d3e509e389abe826067e1eb8eadfdc617f6d810ca738ac499035927d1aad46a8cc34a6d30a812d9b1ec8494db1e6098f1428bd460d112a49574284112a69e29ea19c2689c2e6ba9d6c9bdd276366205a8f3dd42de945233253b4d59ad7b3bb43acf80c9db6625921152418f6d7be646966e3", 0xfffffffffffffffb, 0x9}}, 0xc1f7, 0x7f) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000340), 0x7111}, 0x8) 2.930223737s ago: executing program 4 (id=2045): mmap$auto(0x0, 0x20009, 0xdf, 0x18, 0x200000000000404, 0x0) sendmsg$auto_IOAM6_CMD_ADD_NAMESPACE(0xffffffffffffffff, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8040}, 0x24004054) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x4000009, 0x4, 0xfffffffffffffff7, 0x9b72, 0x2, 0x9) mlockall$auto(0x7) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x20000000000006, 0x2) r1 = gettid() r2 = socket(0x2, 0x1, 0x0) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x4, 0x0, 0x7fff, 0x4}, 0x80000b}, 0x5, 0x20000000) r3 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sg0\x00', 0x141000, 0x0) bpf$auto(0x40, &(0x7f00000000c0)=@bpf_attr_0={0x0, 0x6, 0x7df9, 0x4, 0x800, r2, 0x13, "f0759600000000f40b00", 0x0, r3, 0xfffff588, 0x9, 0x3ff, 0x100000000000200, 0xffffffffffffffff, r3}, 0x7f) ioctl$auto_SCSI_IOCTL_SEND_COMMAND2(r3, 0x1, &(0x7f00000000c0)) r6 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x100e42, 0x0) r7 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000180), r5) sendmsg$auto_NFC_CMD_START_POLL(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x184, r7, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_PROTOCOLS={0x8, 0x3, 0x9}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, 0x80c6}, @NFC_ATTR_PROTOCOLS={0x8, 0x3, 0x9}, @NFC_ATTR_SE_APDU={0xf9, 0x19, "edd82174d2f95427800d086cedeb42f736f28988e72a1441447b0e9dd0c914f5e3987b7398d6febeae0112dbe476f7974c0f0bbf980faa0a689c36a14a1bca73ff60e8c2a44e261570ec250ff163645c9017c302dda34127b7fa2a6fd581f1023648c90bed2fbd6f9813d6e5694e430b3ce129a458a755a2dc22c102272c9c1cfb6b3ad7518bc024e089b038e32a6c117ddfa1ec04b9d2c5521a9992f97a117f6301f119757bfae441eb291dad2234069151d60b0a64de37f69ca16885df5e14a944803cb81e1dc87258e51c39ecf6f0e714ade5bf0ddcfb66cf6b9571623ee93d8052e3302440b5a5ffff17356f3c686671ce19b3"}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0x7}, @NFC_ATTR_TM_PROTOCOLS={0x8, 0xe, 0xf}, @NFC_ATTR_VENDOR_DATA={0x39, 0x1f, "d920fe63124d25540913f18da4b5e5b0ddb57f31ee41872e2d3a68c4db995a71c5f190dd65d0f8a37b7b1ad53803dc65429ab97530"}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x10001}, @NFC_ATTR_LLC_PARAM_MIUX={0x6, 0x11, 0x7894}]}, 0x184}, 0x1, 0x0, 0x0, 0x4000}, 0x804) write$auto_sg_fops_sg(r6, &(0x7f00000001c0)="bf5b1a8c24000000dbcbc7a996eea7f3804ca6c7591afff6578d2f5f520f687f316ba7327b581cd8d58309037c0ae2c71a", 0x31) r8 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000000), 0x123000, 0x0) ioctl$auto_USB_RAW_IOCTL_EVENT_FETCH(r8, 0x80085502, &(0x7f0000000580)=ANY=[@ANYRESDEC=r4]) ioctl$auto(r2, 0xffff, 0xffffffffffffffff) syz_genetlink_get_family_id$auto_nl80211(0x0, r2) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) mmap$auto(0x7, 0x1, 0xdd, 0xfffffffffffffffb, 0xffffffffffffffff, 0x8) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) process_vm_readv$auto(r1, &(0x7f0000000040)={0x0, 0x2}, 0x4, &(0x7f00000000c0)={0x0, 0x100000000000002}, 0x3, 0x0) kexec_load$auto(0xd1, 0x0, &(0x7f0000000540)={@buf=&(0x7f0000000480)="25b54222e2b78b2c151b2b9d14f688e8902205be8bb67b52261c485bbea4d82eb2571aea48aa5b1fc316a26a711801ff5c3c5ec48603581d3141c4fa8134547855d44ec3f8ff97c570b5cd3df3c9e6a7d0968b3eb45181f12fc6e4d375408ef681326925acbd341981304a499e9d67204648241f03a0754ef3922bd20b9b931957f59924f5b93cd2d65e7f164eec2cf6c01b75e312b4d002f627b3269942e10aa0419e93fb70e0c399e9ff2bca385b4ca4adee52", 0x8cc, 0x5, 0x3}, 0x2) r9 = openat$auto_ftrace_event_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter\x00', 0x40001, 0x0) write$auto_ftrace_event_filter_fops_trace_events(r9, 0x0, 0x0) 2.807156778s ago: executing program 2 (id=2046): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D3\x00', 0x2841, 0x0) ioctl$auto_SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000040)={0x0, 0x10001, 0x7, 0x0, 0xff}) mmap$auto(0x0, 0x6, 0xdf, 0x19, 0x2, 0x2) (async) mmap$auto(0x0, 0x6, 0xdf, 0x19, 0x2, 0x2) mkdir$auto(&(0x7f0000000080)='./file0\x00', 0x1) (async) mkdir$auto(&(0x7f0000000080)='./file0\x00', 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x511081, 0x4) rmdir$auto(&(0x7f0000000280)='./file0\x00') (async) rmdir$auto(&(0x7f0000000280)='./file0\x00') mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) (async) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) mmap$auto(0x0, 0x4, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) epoll_create$auto(0x3e) (async) r1 = epoll_create$auto(0x3e) epoll_ctl$auto(r1, 0x1, 0x8000000000000000, 0x0) clone$auto(0xd6, 0x9, 0x0, 0x0, 0x2) read$auto(0xffffffffffffffff, 0x0, 0x39b8) io_uring_setup$auto(0x7, 0x0) socket(0x10, 0x2, 0x4) (async) r2 = socket(0x10, 0x2, 0x4) socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'xfrm0\x00'}) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) (async) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) write$auto(r2, &(0x7f0000000000)='-\x00', 0x2fb) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1fb, 0x7, 0xd, 0x1, 0x948b, 0x4, 0x15f4da0a, 0x1, 0x3, 0x11000000, 0x0, 0x7, 0x200000006d3c, 0x7ff, 0x10, 0xfffffffffffffffd]}, 0x0) r4 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r4, 0x0, 0x1f40) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) bpf$auto(0x0, 0x0, 0x6f3) (async) bpf$auto(0x0, 0x0, 0x6f3) getsockopt$auto_SO_PASSCRED(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) 2.746589951s ago: executing program 0 (id=2047): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x5, 0x20000011) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SEG6_CMD_SETHMAC(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000240)={0x2c, r1, 0x6c5679fc7dece1a9, 0x70bd29, 0x25dfdbff, {0x1, 0x0, 0x4000}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008010) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) write$auto_seq_oss_f_ops_seq_oss(r2, &(0x7f0000000040)="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", 0xfe04) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0x2000, 0x0) ioctl$auto_EVIOCGMASK(r3, 0x80104592, &(0x7f0000000000)={0x2000, 0x800004, 0x105}) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/input/event0\x00', 0x102, 0x0) ioctl$auto(0x3, 0x80004509, 0x10000000000402) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, 0x0, 0xeef0bd6e1671f842, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) close_range$auto(0x2, 0x8, 0x0) timerfd_settime$auto(0x2, 0x1, 0x0, 0xfffffffffffffffc) 2.493514826s ago: executing program 3 (id=2048): socket(0xa, 0x6, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/sctp/plpmtud_probe_interval\x00', 0x88082, 0x0) sendfile$auto(r0, 0x3, 0x0, 0x400000000008) memfd_create$auto(0x0, 0xe) io_uring_setup$auto(0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe$auto(0x0) vmsplice$auto(0x4, &(0x7f0000000040)={0x0, 0x80000000002}, 0x3, 0x4) 2.322463558s ago: executing program 2 (id=2049): socket(0x2, 0x2, 0x100) r0 = socket(0x1d, 0x2, 0x7) r1 = socket(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000000)=@can={0x1d, r2}, 0x6a) mmap$auto(0x0, 0x6, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$auto(0x3, &(0x7f00000018c0)=@can={0x1d, r3}, 0x18) close_range$auto(0x2, 0x8, 0x0) r4 = socket(0xa, 0x3, 0xff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_fake_panic_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv6/conf/default/ioam6_id_wide\x00', 0x40100, 0x0) read$auto(r5, 0x0, 0x1ff) write$auto(0x3, 0x0, 0xfdef) write$auto(r0, 0x0, 0xfdef) io_uring_setup$auto(0x6, 0x0) open_by_handle_at$auto(r1, &(0x7f00000000c0)={0x5, 0x10000, "9b3a862935"}, 0x8001) close_range$auto(r0, r4, 0x0) 2.054958041s ago: executing program 3 (id=2050): getpid() r0 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty0\x00', 0x102, 0x0) ioctl$auto_TIOCSSERIAL(r1, 0x541e, 0x0) close_range$auto(r0, r0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x1a, 0x2, 0x0) unshare$auto(0x40000080) mmap$auto(0x400001, 0x20009, 0x4000000000df, 0xeb1, 0x0, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x4, 0x0, 0x9, 0x18, 0xffffffffffffffff, 0x40000208006) mmap$auto(0x0, 0x6, 0xb, 0x9b73, r0, 0x8000) socket(0xa, 0x3, 0x3a) ioctl$auto_RTC_PARAM_GET(0xffffffffffffffff, 0x40187013, &(0x7f0000000040)={0x38, @uvalue=0x7, 0x9}) r2 = socketpair$auto(0x1, 0x7, 0x8000000000000000, 0x0) setsockopt$auto(0x400000000000003, 0x29, 0xcb, 0x0, 0x567) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) ioctl$auto(r3, 0x2284, 0xffffffffffffffff) prctl$auto_PR_SET_CHILD_SUBREAPER(0x24, 0x3e, 0x0, 0x1, 0xfffffffffffffffe) getrandom$auto(0x0, 0x20000000000010b, 0x200001) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) write$auto(r4, 0x0, 0xfffffdef) madvise$auto(0x0, 0x20499d, 0x9) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000340)='/proc/asound/card1/pcm0c/sub0/status\x00', 0x0, 0x0) read$auto_proc_reg_file_ops_compat_inode(r5, &(0x7f0000000280)=""/65, 0x41) mbind$auto(0x2000, 0x100000004, 0x8fb, 0x0, 0x6, 0x2) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, r2, 0x8000) io_uring_setup$auto(0x3, 0x0) socket(0x11, 0x800, 0x55b) 1.735876417s ago: executing program 0 (id=2051): r0 = openat$auto_transaction_log_fops_(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg$auto(r1, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop7/trace/act_mask\x00', 0x40402, 0x0) write$auto(0x3, 0x0, 0xfdef) read$auto_transaction_log_fops_(r0, &(0x7f0000000300)=""/23, 0x17) 1.60947362s ago: executing program 2 (id=2052): mmap$auto(0x0, 0x5, 0xdf, 0x9b72, 0x7, 0x6) (async) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) (async) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) (async) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) (async) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) (async) r0 = socket(0x2, 0x1, 0x0) (async) r1 = epoll_create$auto(0x4) io_uring_enter$auto(0xffffffffffffffff, 0x3, 0x9, 0xf4be, &(0x7f00000000c0)="44a7a64984f7b9d8df3c88687c18cca8b68ba8aadb57214dc78e88c5c154dab5e97591833677ed428af5664670cf6ab59f40387adad9cc4129c5002a5181d52f96b16358210e55", 0x3) (async) openat$auto_proc_projid_map_operations_base(0xffffffffffffff9c, 0x0, 0x101002, 0x0) (async) syz_genetlink_get_family_id$auto_thermal(&(0x7f0000000200), r0) (async) syz_genetlink_get_family_id$auto_gtp(0x0, 0xffffffffffffffff) (async) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x40000) (async) sendmsg$auto_GTP_CMD_GETPDP(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4044800}, 0x4) (async) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) fcntl$auto(0x3, 0x4, 0xa553) (async) mmap$auto(0x0, 0x20009, 0x2000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$auto(r2, 0x7, 0x3) r3 = socket(0x10, 0x2, 0x14) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000002fc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0) (async) r4 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000002c0), 0xffffffffffffffff) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL802154_CMD_SET_CCA_MODE(r5, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000004", @ANYRES16=r4, @ANYBLOB="01012bbd7000fddbdf250d0000000c0006000100000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x60040440}, 0x0) (async) close_range$auto(r5, 0xfffffffffffff000, 0x7cb) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r6, 0x0, 0x20) (async) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x180b01, 0x0) 1.507429942s ago: executing program 0 (id=2053): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async, rerun: 32) r0 = socket(0x2, 0x2, 0x0) (async, rerun: 32) setrlimit$auto(0x7, &(0x7f0000001380)={0x5, 0x6}) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async, rerun: 64) r1 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) (async, rerun: 64) socket(0x2, 0x1, 0x0) accept$auto(0x3, 0xffffffffffffffff, 0xffffffffffffffff) (async, rerun: 64) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) (rerun: 64) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1, 0xb}, 0x800009}, 0x5, 0x20000000) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/hugepages/hugepages-2048kB/surplus_hugepages\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000001100)=""/4105, 0x1009) mmap$auto(0x0, 0x80000000, 0xdf, 0x9b72, 0x2, 0x8000) (async, rerun: 64) setfsgid$auto(0x9) (rerun: 64) mknod$auto(&(0x7f0000000040)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00'/263, 0x1, 0x4) (async) lstat$auto(&(0x7f0000000500)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00', 0x0) (async) close_range$auto(0x2, 0x8, 0x0) r3 = socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) (async, rerun: 64) r4 = socket(0x11, 0x3, 0x2) (async, rerun: 64) read$auto_proc_reg_file_ops_compat_inode(0xffffffffffffffff, &(0x7f0000000080)=""/101, 0x65) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) ioctl$auto_XFS_IOC_ALLOCSP(r1, 0x4030580a, &(0x7f0000000400)={0x1, 0xf6, 0xd7, 0xd, 0x1, 0x0}) (async) r6 = wait4$auto(0x0, &(0x7f00000001c0)=0x1, 0x3, &(0x7f0000000200)={{0xfe, 0xffffffff}, {}, 0x5, 0x5, 0xfffffffffffff800, 0xd0e, 0x15c, 0x101, 0x9, 0x8000000000000001, 0x9, 0x428, 0x7, 0x2, 0x5, 0x9c}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00000002c0)={{@raw=0x1000, 0xffffffa1, 0x8000, 0x6, "bfb9070636873c6426945efa74e90b83e0422095cccbf2962684b5dcee1c74a443dba553f66fc26b93f8ecf2", @inferred=r5}, 0x6, 0x100, 0x5, @inferred=r6, @integer={0x8}, "a5557d38d18b1355438cc662f618cb72784a560ee82ac62823c2bca63e3485805138d18920558913385fd1566962a20951741e76d165aaae955f34356e5016c0"}) (async) setfsgid$auto(0xee01) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) (async, rerun: 32) r8 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) (rerun: 32) ioctl$auto(r7, 0x560e, r8) ioctl$sock_SIOCGIFINDEX(r4, 0x8953, 0x0) 300.302447ms ago: executing program 2 (id=2054): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = waitid$auto(0x2, 0xffffffffffffffff, &(0x7f0000000040)={@siginfo_0_0={0x3, 0x8, 0x7de3, @_sigpoll={0x2}}}, 0x81, &(0x7f0000000180)={{0x2, 0x4}, {0x7fff, 0x2}, 0x8, 0x9, 0x3, 0x5fa, 0x100000001, 0x8000, 0x1, 0x3, 0xffff, 0x9, 0x3000000000000000, 0x0, 0x1, 0x7}) timer_create$auto_CLOCK_REALTIME(0x0, &(0x7f00000000c0)={@sival_int=0xe, @inferred, 0x200, @_tid=r0}, &(0x7f0000000240)=0x3) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/nr14/netdev_group\x00', 0xc0080, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000080)=""/88, 0x58) openat$auto_o2hb_debug_fops_heartbeat(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/o2hb/quorum_regions\x00', 0x10000, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/softnet_stat\x00', 0x40102, 0x0) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/modules\x00', 0x40000, 0x0) sendmsg$auto_NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0xc}, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r3, 0x0, 0xa3d9) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nbd7\x00', 0x4480, 0x0) pread64$auto(r2, 0x0, 0x100000001, 0x3) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000180), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/adsp1\x00', 0x1, 0x0) 285.628685ms ago: executing program 3 (id=2055): r0 = socket(0xa, 0x801, 0x106) setsockopt$auto(r0, 0x1, 0x1, &(0x7f0000000000)='\x98\x00', 0xb559) (async) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x4f1, 0x2, 0x8000) r1 = socket(0x2b, 0x1, 0x0) setsockopt$auto(r1, 0x6, 0x8, 0x0, 0x10000) (async) listen$auto(0x3, 0x81) 5.526443ms ago: executing program 3 (id=2056): fcntl$auto(0xffffffffffffffff, 0x402, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mremap$auto(0x4000, 0xb8, 0x13fd4, 0x3, 0xfffff000) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xd, 0x4002, 0x6, 0x7, 0x8, 0xffffffffffffffff, [0x1, 0x9], {0xa, 0x6, 0xf, 0x29f, 0x100, 0x7f, 0x101, 0x2, 0x2000}, {0x4100, 0x1, 0x6, 0x5, 0x1, 0x40, 0x76c5, 0x8, 0x100000000}}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_lowpan_control_fops_6lowpan(0xffffffffffffff9c, &(0x7f0000000040), 0x2001, 0x0) write$auto_lowpan_control_fops_6lowpan(r0, 0x0, 0x14) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = socket(0x2b, 0x1, 0x0) ppoll$auto(&(0x7f0000000000)={r1, 0x8, 0x6}, 0x7, 0x0, 0x0, 0x8) sendmmsg$auto(r1, 0x0, 0x1, 0x20000000) connect$auto(0x3, 0x0, 0x55) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/oss/devices\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket(0xa, 0x2, 0x0) r2 = socket(0xa, 0x3, 0xff) connect$auto(r2, &(0x7f00000018c0)=@generic={0xa}, 0x55) socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0xffffffffffffffff, 0x8000) setsockopt$auto(0x3, 0x10000000084, 0x1, 0x0, 0x5) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x3f) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x1ffff000, 0x7, 0x100000000) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x20000000000006, 0x2) 0s ago: executing program 0 (id=2057): read$auto(0xffffffffffffffff, 0x0, 0x1400) r0 = open(0x0, 0x22240, 0x155) socket(0x15, 0x5, 0x0) socket(0xa, 0x6, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0x6, 0x40000000029, 0x12, 0xfffffffffffffffe, 0x0) socket(0x1d, 0x5, 0x0) connect$auto(0x3, 0x0, 0x55) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000000)={0x8, "ade9c88ceb4ed0f291199d2f903565dfb1b47f9ae853fd693f7914a58b4d2dca", @raw=0x4}) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r1 = fanotify_init$auto(0x401, 0x1) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio1\x00', 0x0, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/bus/usb/001/001\x00', 0x29202, 0x0) mmap$auto(0x6, 0x6, 0xffb, 0x8000000008031, r1, 0x0) mmap$auto(0x0, 0x2020009, 0x100003, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r2, 0x8108551b, r2) close_range$auto(0x2, 0x8000, 0x0) r3 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/oom_adj\x00', 0x48402, 0x0) read$auto(r3, 0x0, 0x100000001) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) bpf$auto(0x5, 0x0, 0x7) arch_prctl$auto(0x5001, 0x5) io_uring_register$auto_IORING_UNREGISTER_PBUF_RING(0xffffffffffffffff, 0x17, 0x0, 0x0) syz_clone(0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs):                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               [ 526.789015][T13286] kexec: Could not allocate control_code_buffer syzkaller syzkaller login: [ 527.259660][T13310] FAULT_INJECTION: forcing a failure. [ 527.259660][T13310] name failslab, interval 1, probability 0, space 0, times 0 [ 527.280892][T13321] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1482'. [ 527.327608][T13310] CPU: 1 UID: 0 PID: 13310 Comm: syz.0.1481 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 527.327659][T13310] Tainted: [U]=USER [ 527.327668][T13310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 527.327686][T13310] Call Trace: [ 527.327695][T13310] [ 527.327706][T13310] dump_stack_lvl+0x16c/0x1f0 [ 527.327746][T13310] should_fail_ex+0x512/0x640 [ 527.327787][T13310] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 527.327837][T13310] should_failslab+0xc2/0x120 [ 527.327873][T13310] __kmalloc_cache_noprof+0x6a/0x3e0 [ 527.327920][T13310] ? pty_common_install+0xdf/0xb30 [ 527.327953][T13310] pty_common_install+0xdf/0xb30 [ 527.327985][T13310] ? __pfx_pty_install+0x10/0x10 [ 527.328013][T13310] tty_init_dev.part.0+0x99/0x500 [ 527.328071][T13310] tty_open+0xa50/0xf90 [ 527.328119][T13310] ? __pfx_tty_open+0x10/0x10 [ 527.328154][T13310] ? chrdev_open+0x58c/0x6a0 [ 527.328189][T13310] ? __pfx_tty_open+0x10/0x10 [ 527.328223][T13310] chrdev_open+0x231/0x6a0 [ 527.328254][T13310] ? __pfx_chrdev_open+0x10/0x10 [ 527.328288][T13310] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 527.328340][T13310] do_dentry_open+0x741/0x1c10 [ 527.328371][T13310] ? __pfx_chrdev_open+0x10/0x10 [ 527.328409][T13310] vfs_open+0x82/0x3f0 [ 527.328451][T13310] path_openat+0x1e5e/0x2d40 [ 527.328493][T13310] ? __pfx_path_openat+0x10/0x10 [ 527.328531][T13310] do_filp_open+0x20b/0x470 [ 527.328559][T13310] ? __pfx_do_filp_open+0x10/0x10 [ 527.328615][T13310] ? alloc_fd+0x471/0x7d0 [ 527.328670][T13310] do_sys_openat2+0x11b/0x1d0 [ 527.328707][T13310] ? __pfx_do_sys_openat2+0x10/0x10 [ 527.328747][T13310] ? find_held_lock+0x2b/0x80 [ 527.328785][T13310] __x64_sys_openat+0x174/0x210 [ 527.328824][T13310] ? __pfx___x64_sys_openat+0x10/0x10 [ 527.328865][T13310] ? rcu_is_watching+0x12/0xc0 [ 527.328903][T13310] do_syscall_64+0xcd/0x230 [ 527.328945][T13310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 527.328975][T13310] RIP: 0033:0x7f0fabf8e969 [ 527.328998][T13310] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 527.329028][T13310] RSP: 002b:00007f0face26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 527.329065][T13310] RAX: ffffffffffffffda RBX: 00007f0fac1b5fa0 RCX: 00007f0fabf8e969 [ 527.329084][T13310] RDX: 0000000000040002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 527.329103][T13310] RBP: 00007f0fac010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 527.329122][T13310] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 527.329139][T13310] R13: 0000000000000000 R14: 00007f0fac1b5fa0 R15: 00007fffa6a45ea8 [ 527.329178][T13310] [ 527.408071][T13320] ICMPv6: process `syz.0.1481' is using deprecated sysctl (syscall) net.ipv6.neigh.macsec0.base_reachable_time - use net.ipv6.neigh.macsec0.base_reachable_time_ms instead [ 527.412521][ C1] vkms_vblank_simulate: vblank timer overrun [ 527.653741][ C1] vkms_vblank_simulate: vblank timer overrun [ 527.660415][ C1] hrtimer: interrupt took 323398566 ns [ 527.678293][ T5842] Bluetooth: hci0: command 0x0c1a tx timeout [ 527.760430][ C1] vkms_vblank_simulate: vblank timer overrun [ 527.777189][ T5842] Bluetooth: hci1: command 0x0c1a tx timeout [ 527.777912][T12930] Bluetooth: hci3: command 0x0c1a tx timeout [ 527.794118][ T5842] Bluetooth: hci2: command 0x0c1a tx timeout [ 529.598444][T13341] ptrace attach of "./syz-executor exec"[5840] was attempted by "./syz-executor exec"[13341] [ 530.498148][T13351] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 532.032250][T13363] erspan0: entered allmulticast mode [ 535.476681][T13406] zram: Removed device: zram0 [ 535.479353][T13410] zswap: compressor not available [ 540.761567][T13504] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 544.068702][T12930] Bluetooth: hci2: Unable to find connection for big 0xd2 [ 544.224693][T13572] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 544.241596][T13572] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 544.251445][T13572] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 544.270544][T13572] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 544.626256][T13602] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1535'. [ 544.993517][T13600] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 545.537717][T12930] Bluetooth: hci0: command 0x0c1a tx timeout [ 545.672950][T13606] ptrace attach of "./syz-executor exec"[8767] was attempted by "./syz-executor exec"[13606] [ 546.267313][T12930] Bluetooth: hci3: command 0x0c1a tx timeout [ 546.267511][ T5839] Bluetooth: hci2: command 0x0c1a tx timeout [ 546.337157][ T5839] Bluetooth: hci1: command 0x0c1a tx timeout [ 546.700796][T13656] netlink: 322 bytes leftover after parsing attributes in process `syz.2.1544'. [ 546.823715][T13659] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(320.8192.104), cmd(5) [ 547.149446][T13663] netlink: 252 bytes leftover after parsing attributes in process `syz.2.1547'. [ 547.207606][T13663] netlink: 350 bytes leftover after parsing attributes in process `syz.2.1547'. [ 548.492141][T13687] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 548.529676][T13687] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 548.536452][T13687] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 548.553850][T13687] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 549.981406][T13699] FAULT_INJECTION: forcing a failure. [ 549.981406][T13699] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 550.017194][T13699] CPU: 1 UID: 0 PID: 13699 Comm: syz.3.1556 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 550.017246][T13699] Tainted: [U]=USER [ 550.017257][T13699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 550.017275][T13699] Call Trace: [ 550.017285][T13699] [ 550.017296][T13699] dump_stack_lvl+0x16c/0x1f0 [ 550.017339][T13699] should_fail_ex+0x512/0x640 [ 550.017390][T13699] should_fail_alloc_page+0xe7/0x130 [ 550.017430][T13699] prepare_alloc_pages+0x3c2/0x610 [ 550.017477][T13699] ? rcu_is_watching+0x12/0xc0 [ 550.017510][T13699] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 550.017545][T13699] ? do_mmap+0xd8e/0x11b0 [ 550.017588][T13699] ? ksys_mmap_pgoff+0x7d/0x5c0 [ 550.017629][T13699] ? __x64_sys_mmap+0x125/0x190 [ 550.017656][T13699] ? do_syscall_64+0xcd/0x230 [ 550.017692][T13699] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 550.017725][T13699] ? cgroup_rstat_updated+0x2a/0xb20 [ 550.017781][T13699] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 550.017822][T13699] ? lru_gen_add_folio+0x1a4/0xef0 [ 550.017865][T13699] ? __lock_acquire+0x5ca/0x1ba0 [ 550.017905][T13699] ? __lock_acquire+0x5ca/0x1ba0 [ 550.017943][T13699] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 550.017985][T13699] ? policy_nodemask+0xea/0x4e0 [ 550.018026][T13699] alloc_pages_mpol+0x1fb/0x550 [ 550.018065][T13699] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 550.018142][T13699] ? __lock_acquire+0x5ca/0x1ba0 [ 550.018189][T13699] folio_alloc_mpol_noprof+0x36/0x2f0 [ 550.018238][T13699] vma_alloc_folio_noprof+0xed/0x1e0 [ 550.018284][T13699] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 550.018344][T13699] do_pte_missing+0x223d/0x3fb0 [ 550.018391][T13699] __handle_mm_fault+0x103d/0x2a40 [ 550.018435][T13699] ? __pfx___handle_mm_fault+0x10/0x10 [ 550.018465][T13699] ? __pte_offset_map_lock+0x155/0x2f0 [ 550.018511][T13699] ? find_held_lock+0x2b/0x80 [ 550.018539][T13699] ? find_held_lock+0x2b/0x80 [ 550.018596][T13699] handle_mm_fault+0x3fe/0xad0 [ 550.018636][T13699] __get_user_pages+0x771/0x36f0 [ 550.018691][T13699] ? __pfx_mt_find+0x10/0x10 [ 550.018732][T13699] ? __pfx___get_user_pages+0x10/0x10 [ 550.018798][T13699] populate_vma_page_range+0x278/0x3a0 [ 550.018854][T13699] ? __pfx_populate_vma_page_range+0x10/0x10 [ 550.018906][T13699] ? __pfx_find_vma_intersection+0x10/0x10 [ 550.018955][T13699] ? do_mmap+0x69c/0x11b0 [ 550.019006][T13699] __mm_populate+0x1d8/0x380 [ 550.019038][T13699] ? __pfx___mm_populate+0x10/0x10 [ 550.019093][T13699] ? up_write+0x1b2/0x520 [ 550.019151][T13699] vm_mmap_pgoff+0x362/0x450 [ 550.019203][T13699] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 550.019260][T13699] ? __x64_sys_futex+0x1e0/0x4c0 [ 550.019292][T13699] ? __x64_sys_futex+0x1e9/0x4c0 [ 550.019332][T13699] ksys_mmap_pgoff+0x7d/0x5c0 [ 550.019379][T13699] ? rcu_is_watching+0x12/0xc0 [ 550.019412][T13699] __x64_sys_mmap+0x125/0x190 [ 550.019447][T13699] do_syscall_64+0xcd/0x230 [ 550.019491][T13699] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 550.019525][T13699] RIP: 0033:0x7fd3f4d8e969 [ 550.019551][T13699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 550.019583][T13699] RSP: 002b:00007fd3f5c03038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 550.019615][T13699] RAX: ffffffffffffffda RBX: 00007fd3f4fb6080 RCX: 00007fd3f4d8e969 [ 550.019637][T13699] RDX: 00000000000000df RSI: 0000000000040009 RDI: 0000000000000000 [ 550.019657][T13699] RBP: 00007fd3f4e10ab1 R08: 0000000000000007 R09: 0000000000028000 [ 550.019677][T13699] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 550.019697][T13699] R13: 0000000000000000 R14: 00007fd3f4fb6080 R15: 00007fffa9545e28 [ 550.019740][T13699] [ 550.507205][T12930] Bluetooth: hci0: command 0x0c1a tx timeout [ 550.583974][T12930] Bluetooth: hci1: command 0x0c1a tx timeout [ 550.593340][ T5839] Bluetooth: hci3: command 0x0c1a tx timeout [ 550.602961][ T5839] Bluetooth: hci2: command 0x0c1a tx timeout [ 551.607960][T13716] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 551.959288][T13728] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 552.464322][T13749] page: refcount:7 mapcount:6 mapping:0000000000000000 index:0x7ffa35e97 pfn:0x78000 [ 552.519015][T13749] flags: 0xfff18000000214(referenced|dirty|workingset|node=0|zone=1|lastcpupid=0x7ff) [ 552.623014][T13749] raw: 00fff18000000214 0000000000000000 dead000000000122 0000000000000000 [ 552.724671][T13749] raw: 00000007ffa35e97 0000000000000000 0000000700000005 0000000000000000 [ 552.808869][T13749] page dumped because: unmovable page [ 552.814851][T13749] page_owner tracks the page as allocated [ 552.850747][T13749] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 5826, tgid 5826 (syz-executor), ts 96225433777, free_ts 96002866489 [ 552.977094][T13749] post_alloc_hook+0x181/0x1b0 [ 552.993284][T13749] get_page_from_freelist+0x135c/0x3920 [ 553.076969][T13749] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 553.083832][T13749] alloc_pages_mpol+0x1fb/0x550 [ 553.159216][T13749] alloc_pages_noprof+0x131/0x390 [ 553.164860][T13749] __vmalloc_node_range_noprof+0x732/0x1540 [ 553.227085][T13749] vmalloc_user_noprof+0x6b/0x90 [ 553.232648][T13749] kcov_ioctl+0x4c/0x730 [ 553.297038][T13749] __x64_sys_ioctl+0x190/0x200 [ 553.302375][T13749] do_syscall_64+0xcd/0x230 [ 553.396146][T13749] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.480914][T13749] page last free pid 5817 tgid 5817 stack trace: [ 553.511959][T13749] free_unref_folios+0x999/0x1630 [ 553.543237][T13749] folios_put_refs+0x56f/0x740 [ 553.644723][T13749] free_pages_and_swap_cache+0x245/0x4a0 [ 553.704759][T13749] __tlb_batch_free_encoded_pages+0xf9/0x290 [ 553.787780][T13749] tlb_finish_mmu+0x168/0x7b0 [ 553.822921][T13749] vms_clear_ptes+0x55e/0x770 [ 553.833041][T13749] vms_complete_munmap_vmas+0x1ca/0x970 [ 553.853269][T13749] do_vmi_align_munmap+0x43b/0x7d0 [ 553.877058][T13749] do_vmi_munmap+0x208/0x3e0 [ 553.882191][T13749] __vm_munmap+0x19a/0x390 [ 553.927078][T13749] __x64_sys_munmap+0x59/0x80 [ 553.932328][T13749] do_syscall_64+0xcd/0x230 [ 553.997078][T13749] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.091220][T13768] .SR: entered promiscuous mode [ 555.133305][T13788] FAULT_INJECTION: forcing a failure. [ 555.133305][T13788] name failslab, interval 1, probability 0, space 0, times 0 [ 555.245110][T13788] CPU: 1 UID: 0 PID: 13788 Comm: syz.4.1571 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 555.245158][T13788] Tainted: [U]=USER [ 555.245167][T13788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 555.245184][T13788] Call Trace: [ 555.245192][T13788] [ 555.245203][T13788] dump_stack_lvl+0x16c/0x1f0 [ 555.245243][T13788] should_fail_ex+0x512/0x640 [ 555.245280][T13788] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 555.245329][T13788] ? __pfx_blk_mq_debugfs_open+0x10/0x10 [ 555.245358][T13788] should_failslab+0xc2/0x120 [ 555.245391][T13788] __kmalloc_cache_noprof+0x6a/0x3e0 [ 555.245434][T13788] ? single_open+0x4d/0x1f0 [ 555.245471][T13788] ? __pfx_blk_mq_debugfs_open+0x10/0x10 [ 555.245500][T13788] ? __pfx_blk_mq_debugfs_show+0x10/0x10 [ 555.245526][T13788] single_open+0x4d/0x1f0 [ 555.245561][T13788] blk_mq_debugfs_open+0x14a/0x250 [ 555.245594][T13788] full_proxy_open_regular+0x1b6/0x360 [ 555.245639][T13788] do_dentry_open+0x741/0x1c10 [ 555.245669][T13788] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 555.245711][T13788] vfs_open+0x82/0x3f0 [ 555.245751][T13788] path_openat+0x1e5e/0x2d40 [ 555.245791][T13788] ? __pfx_path_openat+0x10/0x10 [ 555.245822][T13788] do_filp_open+0x20b/0x470 [ 555.245849][T13788] ? __pfx_do_filp_open+0x10/0x10 [ 555.245902][T13788] ? alloc_fd+0x471/0x7d0 [ 555.245955][T13788] do_sys_openat2+0x11b/0x1d0 [ 555.246009][T13788] ? __pfx_do_sys_openat2+0x10/0x10 [ 555.246050][T13788] ? __pfx___might_resched+0x10/0x10 [ 555.246092][T13788] __x64_sys_openat+0x174/0x210 [ 555.246132][T13788] ? __pfx___x64_sys_openat+0x10/0x10 [ 555.246178][T13788] ? rcu_is_watching+0x12/0xc0 [ 555.246216][T13788] do_syscall_64+0xcd/0x230 [ 555.246257][T13788] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.246286][T13788] RIP: 0033:0x7fa2fc98e969 [ 555.246310][T13788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 555.246339][T13788] RSP: 002b:00007fa2fd891038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 555.246367][T13788] RAX: ffffffffffffffda RBX: 00007fa2fcbb5fa0 RCX: 00007fa2fc98e969 [ 555.246386][T13788] RDX: 0000000000143642 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 555.246405][T13788] RBP: 00007fa2fca10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 555.246422][T13788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 555.246437][T13788] R13: 0000000000000000 R14: 00007fa2fcbb5fa0 R15: 00007ffcd416b6d8 [ 555.246474][T13788] [ 556.588684][T13801] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 558.271149][T13824] ima: policy update failed [ 558.276341][ T30] audit: type=1802 audit(4294967449.408:20): pid=13824 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1579" res=0 errno=0 [ 558.339794][T13809] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 558.396316][T13828] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 559.347706][T13848] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1583'. [ 560.675075][T13857] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 561.811846][T13882] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 561.830320][T13882] FAULT_INJECTION: forcing a failure. [ 561.830320][T13882] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 561.851974][T13882] CPU: 0 UID: 0 PID: 13882 Comm: syz.0.1591 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 561.852038][T13882] Tainted: [U]=USER [ 561.852049][T13882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 561.852068][T13882] Call Trace: [ 561.852078][T13882] [ 561.852091][T13882] dump_stack_lvl+0x16c/0x1f0 [ 561.852135][T13882] should_fail_ex+0x512/0x640 [ 561.852186][T13882] _copy_to_user+0x32/0xd0 [ 561.852238][T13882] io_uring_setup+0x1450/0x1ff0 [ 561.852296][T13882] ? __pfx_io_uring_setup+0x10/0x10 [ 561.852347][T13882] ? __pfx___might_resched+0x10/0x10 [ 561.852398][T13882] ? rcu_is_watching+0x12/0xc0 [ 561.852434][T13882] __x64_sys_io_uring_setup+0xc2/0x170 [ 561.852475][T13882] do_syscall_64+0xcd/0x230 [ 561.852516][T13882] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.852548][T13882] RIP: 0033:0x7f0fabf8e969 [ 561.852574][T13882] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 561.852605][T13882] RSP: 002b:00007f0face26038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 561.852635][T13882] RAX: ffffffffffffffda RBX: 00007f0fac1b5fa0 RCX: 00007f0fabf8e969 [ 561.852655][T13882] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 561.852673][T13882] RBP: 00007f0fac010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 561.852692][T13882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 561.852711][T13882] R13: 0000000000000000 R14: 00007f0fac1b5fa0 R15: 00007fffa6a45ea8 [ 561.852746][T13882] [ 563.358146][T13911] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 566.454793][T13960] [U]  [ 566.457900][T13960] [U] [ 566.460902][T13960] [U] [ 566.463903][T13960] [U] [ 566.495036][T13960] [U] [ 566.498040][T13960] [U] [ 566.501052][T13960] [U] [ 566.504071][T13960] [U] [ 566.549993][T13960] [U] [ 566.553027][T13960] [U] [ 566.556043][T13960] [U] [ 566.559071][T13960] [U] [ 566.571332][T13962] [U] [ 566.620703][T13960] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1610'. [ 566.700975][T13964] FAULT_INJECTION: forcing a failure. [ 566.700975][T13964] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 566.732440][T13964] CPU: 1 UID: 0 PID: 13964 Comm: syz.2.1611 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 566.732496][T13964] Tainted: [U]=USER [ 566.732507][T13964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 566.732526][T13964] Call Trace: [ 566.732536][T13964] [ 566.732548][T13964] dump_stack_lvl+0x16c/0x1f0 [ 566.732592][T13964] should_fail_ex+0x512/0x640 [ 566.732644][T13964] should_fail_alloc_page+0xe7/0x130 [ 566.732695][T13964] prepare_alloc_pages+0x3c2/0x610 [ 566.732744][T13964] ? rcu_is_watching+0x12/0xc0 [ 566.732776][T13964] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 566.732829][T13964] ? cgroup_rstat_updated+0x2a/0xb20 [ 566.732889][T13964] ? rcu_is_watching+0x12/0xc0 [ 566.732917][T13964] ? __mod_memcg_lruvec_state+0x533/0x760 [ 566.732968][T13964] ? __mod_zone_page_state+0xcc/0x1a0 [ 566.733003][T13964] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 566.733054][T13964] ? folios_put_refs+0x5ce/0x740 [ 566.733104][T13964] ? __pfx_folios_put_refs+0x10/0x10 [ 566.733150][T13964] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 566.733196][T13964] ? policy_nodemask+0xea/0x4e0 [ 566.733237][T13964] alloc_pages_mpol+0x1fb/0x550 [ 566.733278][T13964] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 566.733330][T13964] folio_alloc_mpol_noprof+0x36/0x2f0 [ 566.733378][T13964] shmem_alloc_folio+0x135/0x160 [ 566.733433][T13964] shmem_alloc_and_add_folio+0x499/0xc20 [ 566.733481][T13964] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 566.733522][T13964] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 566.733569][T13964] shmem_get_folio_gfp+0x687/0x1530 [ 566.733616][T13964] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 566.733656][T13964] ? __pfx_timestamp_truncate+0x10/0x10 [ 566.733704][T13964] shmem_fault+0x1fe/0xa30 [ 566.733745][T13964] ? __pfx_shmem_fault+0x10/0x10 [ 566.733789][T13964] ? __pfx___up_read+0x10/0x10 [ 566.733847][T13964] ? __pfx_filemap_map_pages+0x10/0x10 [ 566.733886][T13964] __do_fault+0x10a/0x490 [ 566.733926][T13964] ? __pfx_filemap_map_pages+0x10/0x10 [ 566.733962][T13964] do_pte_missing+0x1a6/0x3fb0 [ 566.733996][T13964] ? __handle_mm_fault+0x1010/0x2a40 [ 566.734033][T13964] __handle_mm_fault+0x103d/0x2a40 [ 566.734076][T13964] ? __pfx___handle_mm_fault+0x10/0x10 [ 566.734105][T13964] ? __pte_offset_map_lock+0x155/0x2f0 [ 566.734150][T13964] ? find_held_lock+0x2b/0x80 [ 566.734177][T13964] ? find_held_lock+0x2b/0x80 [ 566.734233][T13964] handle_mm_fault+0x3fe/0xad0 [ 566.734272][T13964] __get_user_pages+0x771/0x36f0 [ 566.734339][T13964] ? __pfx___get_user_pages+0x10/0x10 [ 566.734389][T13964] ? __pfx_down_read_killable+0x10/0x10 [ 566.734434][T13964] ? __lock_acquire+0xaa4/0x1ba0 [ 566.734486][T13964] faultin_page_range+0x249/0x980 [ 566.734549][T13964] madvise_do_behavior+0x233/0x3b0 [ 566.734597][T13964] ? __pfx_madvise_do_behavior+0x10/0x10 [ 566.734676][T13964] do_madvise+0x10b/0x170 [ 566.734723][T13964] __x64_sys_madvise+0xa9/0x110 [ 566.734766][T13964] ? lockdep_hardirqs_on+0x7c/0x110 [ 566.734805][T13964] do_syscall_64+0xcd/0x230 [ 566.734848][T13964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 566.734881][T13964] RIP: 0033:0x7ff88c58e969 [ 566.734919][T13964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 566.734952][T13964] RSP: 002b:00007ff88d4ce038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 566.734981][T13964] RAX: ffffffffffffffda RBX: 00007ff88c7b5fa0 RCX: 00007ff88c58e969 [ 566.735002][T13964] RDX: 0000000000000017 RSI: ffffffffffff0005 RDI: 0000000000000000 [ 566.735020][T13964] RBP: 00007ff88c610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 566.735039][T13964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 566.735057][T13964] R13: 0000000000000000 R14: 00007ff88c7b5fa0 R15: 00007ffdc4485cd8 [ 566.735097][T13964] [ 568.026205][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 568.033317][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 568.227959][T13989] FAULT_INJECTION: forcing a failure. [ 568.227959][T13989] name failslab, interval 1, probability 0, space 0, times 0 [ 568.280987][T13989] CPU: 0 UID: 0 PID: 13989 Comm: syz.4.1616 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 568.281038][T13989] Tainted: [U]=USER [ 568.281048][T13989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 568.281083][T13989] Call Trace: [ 568.281092][T13989] [ 568.281103][T13989] dump_stack_lvl+0x16c/0x1f0 [ 568.281144][T13989] should_fail_ex+0x512/0x640 [ 568.281184][T13989] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 568.281221][T13989] should_failslab+0xc2/0x120 [ 568.281255][T13989] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 568.281289][T13989] ? alloc_empty_file+0x55/0x1e0 [ 568.281332][T13989] alloc_empty_file+0x55/0x1e0 [ 568.281370][T13989] path_openat+0xe0/0x2d40 [ 568.281396][T13989] ? __x64_sys_openat+0x174/0x210 [ 568.281433][T13989] ? do_syscall_64+0xcd/0x230 [ 568.281467][T13989] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.281510][T13989] ? __pfx_path_openat+0x10/0x10 [ 568.281550][T13989] do_filp_open+0x20b/0x470 [ 568.281580][T13989] ? __pfx_do_filp_open+0x10/0x10 [ 568.281637][T13989] ? alloc_fd+0x471/0x7d0 [ 568.281691][T13989] do_sys_openat2+0x11b/0x1d0 [ 568.281728][T13989] ? __pfx_do_sys_openat2+0x10/0x10 [ 568.281776][T13989] ? __sys_sendmsg+0x199/0x220 [ 568.281814][T13989] __x64_sys_openat+0x174/0x210 [ 568.281854][T13989] ? __pfx___x64_sys_openat+0x10/0x10 [ 568.281894][T13989] ? rcu_is_watching+0x12/0xc0 [ 568.281931][T13989] do_syscall_64+0xcd/0x230 [ 568.281971][T13989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.282000][T13989] RIP: 0033:0x7fa2fc98e969 [ 568.282024][T13989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 568.282053][T13989] RSP: 002b:00007fa2fd891038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 568.282082][T13989] RAX: ffffffffffffffda RBX: 00007fa2fcbb5fa0 RCX: 00007fa2fc98e969 [ 568.282102][T13989] RDX: 0000000000080404 RSI: 0000200000000440 RDI: ffffffffffffff9c [ 568.282121][T13989] RBP: 00007fa2fca10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 568.282140][T13989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 568.282158][T13989] R13: 0000000000000000 R14: 00007fa2fcbb5fa0 R15: 00007ffcd416b6d8 [ 568.282198][T13989] [ 569.385989][T14014] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 573.869778][T14089] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 574.180040][T14087] batman_adv: Routing algorithm '0' is not supported [ 574.539345][T14093] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 574.580391][T14095] ima: policy update failed [ 574.585512][ T30] audit: type=1802 audit(4294967465.718:21): pid=14095 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1633" res=0 errno=0 [ 575.750750][T14117] Setting dangerous option i915.mitigations - tainting kernel [ 577.223638][T14132] HfR: entered promiscuous mode [ 577.974944][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807f2e2000: rx timeout, send abort [ 577.984528][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807f2e2000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 581.277427][T14197] sp0: Synchronizing with TNC [ 581.304521][T14188] Invalid ELF header magic: != ELF [ 581.455873][T14201] can: request_module (can-proto-0) failed. [ 582.100585][ T30] audit: type=1804 audit(4294967473.238:22): pid=14210 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.1658" name="/newroot/277/file0" dev="tmpfs" ino=1469 res=1 errno=0 [ 582.169847][ T30] audit: type=1800 audit(4294967473.238:23): pid=14210 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1658" name="file0" dev="tmpfs" ino=1469 res=0 errno=0 [ 582.213314][ T30] audit: type=1800 audit(4294967473.238:24): pid=14210 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1658" name="file0" dev="tmpfs" ino=1469 res=0 errno=0 [ 584.068936][T14210] FAULT_INJECTION: forcing a failure. [ 584.068936][T14210] name failslab, interval 1, probability 0, space 0, times 0 [ 584.094845][T14210] CPU: 1 UID: 0 PID: 14210 Comm: syz.4.1658 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 584.094900][T14210] Tainted: [U]=USER [ 584.094911][T14210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 584.094930][T14210] Call Trace: [ 584.094941][T14210] [ 584.094953][T14210] dump_stack_lvl+0x16c/0x1f0 [ 584.094997][T14210] should_fail_ex+0x512/0x640 [ 584.095040][T14210] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 584.095089][T14210] should_failslab+0xc2/0x120 [ 584.095128][T14210] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 584.095164][T14210] ? do_kmem_cache_create+0x1b3/0x730 [ 584.095208][T14210] do_kmem_cache_create+0x1b3/0x730 [ 584.095244][T14210] ? __kmem_cache_create_args+0x205/0x390 [ 584.095285][T14210] __kmem_cache_create_args+0x225/0x390 [ 584.095324][T14210] mon_text_open+0x313/0x4f0 [ 584.095370][T14210] ? __pfx_mon_text_open+0x10/0x10 [ 584.095423][T14210] ? __debugfs_file_get+0x1fe/0x840 [ 584.095473][T14210] ? __pfx_mon_text_ctor+0x10/0x10 [ 584.095517][T14210] ? __pfx_apparmor_file_open+0x10/0x10 [ 584.095554][T14210] ? lockdown_is_locked_down+0x3f/0x130 [ 584.095598][T14210] ? bpf_lsm_locked_down+0x9/0x10 [ 584.095634][T14210] ? __pfx_mon_text_open+0x10/0x10 [ 584.095677][T14210] full_proxy_open_regular+0x1b6/0x360 [ 584.095719][T14210] do_dentry_open+0x741/0x1c10 [ 584.095750][T14210] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 584.095797][T14210] vfs_open+0x82/0x3f0 [ 584.095842][T14210] path_openat+0x1e5e/0x2d40 [ 584.095887][T14210] ? __pfx_path_openat+0x10/0x10 [ 584.095928][T14210] do_filp_open+0x20b/0x470 [ 584.095958][T14210] ? __pfx_do_filp_open+0x10/0x10 [ 584.096019][T14210] ? alloc_fd+0x471/0x7d0 [ 584.096086][T14210] do_sys_openat2+0x11b/0x1d0 [ 584.096127][T14210] ? __pfx_do_sys_openat2+0x10/0x10 [ 584.096185][T14210] __x64_sys_openat+0x174/0x210 [ 584.096227][T14210] ? __pfx___x64_sys_openat+0x10/0x10 [ 584.096272][T14210] ? rcu_is_watching+0x12/0xc0 [ 584.096313][T14210] do_syscall_64+0xcd/0x230 [ 584.096355][T14210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 584.096387][T14210] RIP: 0033:0x7fa2fc98e969 [ 584.096411][T14210] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 584.096443][T14210] RSP: 002b:00007fa2fd870038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 584.096473][T14210] RAX: ffffffffffffffda RBX: 00007fa2fcbb6080 RCX: 00007fa2fc98e969 [ 584.096494][T14210] RDX: 0000000000000000 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 584.096514][T14210] RBP: 00007fa2fca10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 584.096534][T14210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 584.096553][T14210] R13: 0000000000000000 R14: 00007fa2fcbb6080 R15: 00007ffcd416b6d8 [ 584.096595][T14210] [ 584.096718][T14210] __kmem_cache_create_args(mon_text_ffff888060d21c00) failed with error -22 [ 584.441075][T14210] CPU: 1 UID: 0 PID: 14210 Comm: syz.4.1658 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 584.441128][T14210] Tainted: [U]=USER [ 584.441139][T14210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 584.441158][T14210] Call Trace: [ 584.441168][T14210] [ 584.441179][T14210] dump_stack_lvl+0x16c/0x1f0 [ 584.441223][T14210] __kmem_cache_create_args+0x125/0x390 [ 584.441265][T14210] mon_text_open+0x313/0x4f0 [ 584.441313][T14210] ? __pfx_mon_text_open+0x10/0x10 [ 584.441357][T14210] ? __debugfs_file_get+0x1fe/0x840 [ 584.441392][T14210] ? __pfx_mon_text_ctor+0x10/0x10 [ 584.441438][T14210] ? __pfx_apparmor_file_open+0x10/0x10 [ 584.441478][T14210] ? lockdown_is_locked_down+0x3f/0x130 [ 584.441522][T14210] ? bpf_lsm_locked_down+0x9/0x10 [ 584.441560][T14210] ? __pfx_mon_text_open+0x10/0x10 [ 584.441613][T14210] full_proxy_open_regular+0x1b6/0x360 [ 584.441657][T14210] do_dentry_open+0x741/0x1c10 [ 584.441690][T14210] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 584.441739][T14210] vfs_open+0x82/0x3f0 [ 584.441791][T14210] path_openat+0x1e5e/0x2d40 [ 584.441838][T14210] ? __pfx_path_openat+0x10/0x10 [ 584.441878][T14210] do_filp_open+0x20b/0x470 [ 584.441910][T14210] ? __pfx_do_filp_open+0x10/0x10 [ 584.441970][T14210] ? alloc_fd+0x471/0x7d0 [ 584.442038][T14210] do_sys_openat2+0x11b/0x1d0 [ 584.442078][T14210] ? __pfx_do_sys_openat2+0x10/0x10 [ 584.442149][T14210] __x64_sys_openat+0x174/0x210 [ 584.442191][T14210] ? __pfx___x64_sys_openat+0x10/0x10 [ 584.442235][T14210] ? rcu_is_watching+0x12/0xc0 [ 584.442276][T14210] do_syscall_64+0xcd/0x230 [ 584.442317][T14210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 584.442348][T14210] RIP: 0033:0x7fa2fc98e969 [ 584.442371][T14210] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 584.442403][T14210] RSP: 002b:00007fa2fd870038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 584.442431][T14210] RAX: ffffffffffffffda RBX: 00007fa2fcbb6080 RCX: 00007fa2fc98e969 [ 584.442470][T14210] RDX: 0000000000000000 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 584.442488][T14210] RBP: 00007fa2fca10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 584.442506][T14210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 584.442523][T14210] R13: 0000000000000000 R14: 00007fa2fcbb6080 R15: 00007ffcd416b6d8 [ 584.442561][T14210] [ 585.111526][T14261] netlink: zone id is out of range [ 585.121367][T14261] netlink: zone id is out of range [ 585.127120][T14261] netlink: zone id is out of range [ 585.133190][T14261] netlink: zone id is out of range [ 585.142176][T14261] netlink: zone id is out of range [ 585.180689][T14261] netlink: zone id is out of range [ 585.186373][T14261] netlink: zone id is out of range [ 585.223864][T14261] netlink: zone id is out of range [ 585.254725][T14261] netlink: zone id is out of range [ 585.254852][T14262] netlink: 'syz.0.1667': attribute type 1 has an invalid length. [ 585.263070][T14261] netlink: zone id is out of range [ 585.429741][T14262] can0: slcan on pty215. [ 585.667933][T14260] can0 (unregistered): slcan off pty215. [ 586.496351][T14289] bond0: option all_slaves_active: invalid value () [ 587.047581][T14299] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 587.135099][T14309] kAFS: No cell specified [ 587.158430][T14302] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 587.215887][T14299] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 587.272467][T14299] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 587.371133][T14299] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 587.472166][T14299] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 587.565173][T14299] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 588.369530][T14316] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input20 [ 590.126155][T14357] can: request_module (can-proto-3) failed. [ 592.269325][T14401] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 593.077523][T14408] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1693'. [ 593.480765][T14418] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 594.308380][T14431] ip_vti0: entered allmulticast mode [ 594.700071][T14441] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 595.718713][T14459] sp0: Synchronizing with TNC [ 595.965430][T14456] netlink: 338 bytes leftover after parsing attributes in process `syz.2.1703'. [ 596.457159][T14465] netlink: 338 bytes leftover after parsing attributes in process `syz.2.1703'. [ 596.595731][T14454] FAULT_INJECTION: forcing a failure. [ 596.595731][T14454] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 596.610383][T14454] CPU: 1 UID: 0 PID: 14454 Comm: syz.4.1704 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 596.610436][T14454] Tainted: [U]=USER [ 596.610447][T14454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 596.610467][T14454] Call Trace: [ 596.610478][T14454] [ 596.610489][T14454] dump_stack_lvl+0x16c/0x1f0 [ 596.610535][T14454] should_fail_ex+0x512/0x640 [ 596.610587][T14454] should_fail_alloc_page+0xe7/0x130 [ 596.610629][T14454] prepare_alloc_pages+0x3c2/0x610 [ 596.610679][T14454] ? rcu_is_watching+0x12/0xc0 [ 596.610711][T14454] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 596.610771][T14454] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 596.610809][T14454] ? do_raw_spin_lock+0x12c/0x2b0 [ 596.610859][T14454] ? __asan_memcpy+0x3c/0x60 [ 596.610917][T14454] ? __pfx_interleave_nid+0x10/0x10 [ 596.610955][T14454] ? __lock_acquire+0xaa4/0x1ba0 [ 596.611003][T14454] ? policy_nodemask+0xea/0x4e0 [ 596.611043][T14454] alloc_pages_mpol+0x1fb/0x550 [ 596.611084][T14454] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 596.611135][T14454] folio_alloc_mpol_noprof+0x36/0x2f0 [ 596.611183][T14454] shmem_alloc_folio+0x135/0x160 [ 596.611246][T14454] shmem_alloc_and_add_folio+0x499/0xc20 [ 596.611292][T14454] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 596.611335][T14454] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 596.611383][T14454] shmem_get_folio_gfp+0x687/0x1530 [ 596.611430][T14454] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 596.611470][T14454] ? __pfx_timestamp_truncate+0x10/0x10 [ 596.611511][T14454] shmem_fault+0x1fe/0xa30 [ 596.611551][T14454] ? __pfx_shmem_fault+0x10/0x10 [ 596.611596][T14454] ? __pfx___up_read+0x10/0x10 [ 596.611652][T14454] ? __pfx_filemap_map_pages+0x10/0x10 [ 596.611690][T14454] __do_fault+0x10a/0x490 [ 596.611731][T14454] ? __pfx_filemap_map_pages+0x10/0x10 [ 596.611769][T14454] do_pte_missing+0x1a6/0x3fb0 [ 596.611806][T14454] ? __handle_mm_fault+0x1010/0x2a40 [ 596.611842][T14454] __handle_mm_fault+0x103d/0x2a40 [ 596.611896][T14454] ? __pfx___handle_mm_fault+0x10/0x10 [ 596.611926][T14454] ? __pte_offset_map_lock+0x155/0x2f0 [ 596.611969][T14454] ? find_held_lock+0x2b/0x80 [ 596.611997][T14454] ? find_held_lock+0x2b/0x80 [ 596.612051][T14454] handle_mm_fault+0x3fe/0xad0 [ 596.612089][T14454] __get_user_pages+0x771/0x36f0 [ 596.612152][T14454] ? __pfx___get_user_pages+0x10/0x10 [ 596.612200][T14454] ? __pfx_down_read_killable+0x10/0x10 [ 596.612249][T14454] ? __lock_acquire+0xaa4/0x1ba0 [ 596.612299][T14454] faultin_page_range+0x249/0x980 [ 596.612360][T14454] madvise_do_behavior+0x233/0x3b0 [ 596.612405][T14454] ? __pfx_madvise_do_behavior+0x10/0x10 [ 596.612471][T14454] do_madvise+0x10b/0x170 [ 596.612514][T14454] __x64_sys_madvise+0xa9/0x110 [ 596.612556][T14454] ? lockdep_hardirqs_on+0x7c/0x110 [ 596.612591][T14454] do_syscall_64+0xcd/0x230 [ 596.612633][T14454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 596.612665][T14454] RIP: 0033:0x7fa2fc98e969 [ 596.612690][T14454] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 596.612721][T14454] RSP: 002b:00007fa2fd891038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 596.612751][T14454] RAX: ffffffffffffffda RBX: 00007fa2fcbb5fa0 RCX: 00007fa2fc98e969 [ 596.612772][T14454] RDX: 0000000000000017 RSI: ffffffffffff0005 RDI: 0000000000000000 [ 596.612793][T14454] RBP: 00007fa2fca10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 596.612812][T14454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 596.612831][T14454] R13: 0000000000000000 R14: 00007fa2fcbb5fa0 R15: 00007ffcd416b6d8 [ 596.612872][T14454] [ 597.617637][T14472] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 597.669616][T14487] bond0: option all_slaves_active: invalid value () [ 598.011476][T14496] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 598.307489][T14502] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 600.305758][T14537] block nbd7: not configured, cannot reconfigure [ 601.431696][ T30] audit: type=1807 audit(4294967492.558:25): UNKNOWN= res=0 [ 601.459052][ T30] audit: type=1802 audit(4294967492.558:26): pid=14549 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.1721" res=0 errno=0 [ 601.919764][T14538] ima: policy update failed [ 601.964529][ T30] audit: type=1802 audit(4294967493.098:27): pid=14538 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1721" res=0 errno=0 [ 602.614821][T14559] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input21 [ 602.626312][T14556] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 603.402834][T14566] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 603.436539][T14567] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 605.099898][T14605] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 605.621553][T14605] device-mapper: ioctl: Invalid ioctl structure: uuid , name , dev 5 [ 605.743990][T14620] blktrace: Concurrent blktraces are not allowed on ram7 [ 606.161478][T14631] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1735'. [ 606.569150][T14646] ima: policy update failed [ 606.689512][ T30] audit: type=1802 audit(4294967497.778:28): pid=14646 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1739" res=0 errno=0 [ 606.715872][T14642] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1736'. [ 607.174599][T14652] FAULT_INJECTION: forcing a failure. [ 607.174599][T14652] name failslab, interval 1, probability 0, space 0, times 0 [ 607.267242][T14652] CPU: 1 UID: 0 PID: 14652 Comm: syz.0.1742 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 607.267296][T14652] Tainted: [U]=USER [ 607.267306][T14652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 607.267325][T14652] Call Trace: [ 607.267335][T14652] [ 607.267347][T14652] dump_stack_lvl+0x16c/0x1f0 [ 607.267391][T14652] should_fail_ex+0x512/0x640 [ 607.267436][T14652] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 607.267482][T14652] should_failslab+0xc2/0x120 [ 607.267520][T14652] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 607.267560][T14652] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 607.267594][T14652] ? fib_notifier_ops_register+0x32/0x270 [ 607.267633][T14652] kmemdup_noprof+0x29/0x60 [ 607.267673][T14652] fib_notifier_ops_register+0x32/0x270 [ 607.267710][T14652] fib4_notifier_init+0x4f/0xd0 [ 607.267739][T14652] fib_net_init+0xbf/0x3f0 [ 607.267768][T14652] ? __pfx___register_sysctl_table+0x10/0x10 [ 607.267805][T14652] ? __pfx_fib_net_init+0x10/0x10 [ 607.267834][T14652] ? lockdep_init_map_type+0x5c/0x280 [ 607.267876][T14652] ? do_init_timer+0xc9/0x110 [ 607.267910][T14652] ? devinet_init_net+0x5c2/0x910 [ 607.267949][T14652] ? __pfx_fib_net_init+0x10/0x10 [ 607.267977][T14652] ops_init+0x1df/0x5f0 [ 607.268014][T14652] setup_net+0x21e/0x850 [ 607.268050][T14652] ? __pfx_setup_net+0x10/0x10 [ 607.268080][T14652] ? lockdep_init_map_type+0x5c/0x280 [ 607.268122][T14652] ? __pfx_down_read_killable+0x10/0x10 [ 607.268179][T14652] ? debug_mutex_init+0x37/0x70 [ 607.268234][T14652] copy_net_ns+0x2a6/0x5f0 [ 607.268287][T14652] create_new_namespaces+0x3ea/0xad0 [ 607.268348][T14652] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 607.268387][T14652] ksys_unshare+0x45b/0xa40 [ 607.268431][T14652] ? __pfx_ksys_unshare+0x10/0x10 [ 607.268470][T14652] ? xfd_validate_state+0x5d/0x180 [ 607.268522][T14652] ? rcu_is_watching+0x12/0xc0 [ 607.268560][T14652] __x64_sys_unshare+0x31/0x40 [ 607.268602][T14652] do_syscall_64+0xcd/0x230 [ 607.268645][T14652] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.268676][T14652] RIP: 0033:0x7f0fabf8e969 [ 607.268701][T14652] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 607.268731][T14652] RSP: 002b:00007f0face26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 607.268762][T14652] RAX: ffffffffffffffda RBX: 00007f0fac1b5fa0 RCX: 00007f0fabf8e969 [ 607.268783][T14652] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 607.268802][T14652] RBP: 00007f0fac010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 607.268821][T14652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 607.268840][T14652] R13: 0000000000000000 R14: 00007f0fac1b5fa0 R15: 00007fffa6a45ea8 [ 607.268881][T14652] [ 608.464714][T14678] ubi0: attaching mtd0 [ 608.517796][T14678] ubi0: scanning is finished [ 608.522978][T14678] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 608.763366][T14678] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 608.785718][T14680] ubi0: attaching mtd0 [ 608.832638][T14680] ubi0: scanning is finished [ 608.837895][T14680] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 609.078422][T14680] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 609.328665][T14695] ima: policy update failed [ 609.337103][ T30] audit: type=1802 audit(4294967500.468:29): pid=14695 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.1750" res=0 errno=0 [ 609.437787][T14693] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1749'. [ 609.831816][T14710] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 610.447126][T14732] ima: policy update failed [ 610.455388][ T30] audit: type=1802 audit(4294967501.588:30): pid=14732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.1761" res=0 errno=0 [ 610.556525][T14736] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1762'. [ 610.618810][T14736] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1762'. [ 611.228773][T14756] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 618.498056][T14854] ima: policy update failed [ 618.506810][ T30] audit: type=1802 audit(4294967509.638:31): pid=14854 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1782" res=0 errno=0 [ 620.351264][T14871] CIFS mount error: No usable UNC path provided in device string! [ 620.351264][T14871] [ 620.424238][T14871] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 620.619464][T14871] ptrace attach of "./syz-executor exec"[5840] was attempted by "./syz-executor exec"[14871] [ 621.745038][T14901] netlink: 72 bytes leftover after parsing attributes in process `syz.2.1796'. [ 622.127904][T14906] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 622.511439][T14912] ima: policy update failed [ 622.517132][ T30] audit: type=1807 audit(4294967513.648:32): UNKNOWN= res=0 [ 622.537097][ T30] audit: type=1802 audit(4294967513.648:33): pid=14913 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.2.1800" res=0 errno=0 [ 622.602272][ T30] audit: type=1802 audit(4294967513.668:34): pid=14912 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1800" res=0 errno=0 [ 622.612096][T14917] Invalid ELF header magic: != ELF [ 623.426282][T14933] netlink: 'syz.3.1805': attribute type 1 has an invalid length. [ 623.508301][T14920] ima: policy update failed [ 623.514077][ T30] audit: type=1802 audit(4294967514.648:35): pid=14920 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1803" res=0 errno=0 [ 623.820295][T14939] FAULT_INJECTION: forcing a failure. [ 623.820295][T14939] name failslab, interval 1, probability 0, space 0, times 0 [ 623.854755][T14939] CPU: 1 UID: 0 PID: 14939 Comm: syz.2.1806 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 623.854804][T14939] Tainted: [U]=USER [ 623.854814][T14939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 623.854848][T14939] Call Trace: [ 623.854857][T14939] [ 623.854881][T14939] dump_stack_lvl+0x16c/0x1f0 [ 623.854930][T14939] should_fail_ex+0x512/0x640 [ 623.854969][T14939] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 623.855022][T14939] should_failslab+0xc2/0x120 [ 623.855058][T14939] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 623.855092][T14939] ? anon_vma_fork+0x200/0x620 [ 623.855128][T14939] anon_vma_fork+0x200/0x620 [ 623.855164][T14939] copy_process+0x88be/0x91a0 [ 623.855229][T14939] ? __pfx_copy_process+0x10/0x10 [ 623.855270][T14939] ? try_to_wake_up+0xa2f/0x1680 [ 623.855305][T14939] ? plist_check_head+0xa3/0x150 [ 623.855349][T14939] ? find_held_lock+0x2b/0x80 [ 623.855381][T14939] ? wake_up_q+0xb0/0x160 [ 623.855404][T14939] ? do_raw_spin_unlock+0x172/0x230 [ 623.855454][T14939] kernel_clone+0xfc/0x960 [ 623.855492][T14939] ? __pfx_futex_wake+0x10/0x10 [ 623.855528][T14939] ? __pfx_kernel_clone+0x10/0x10 [ 623.855588][T14939] __do_sys_clone+0xce/0x120 [ 623.855624][T14939] ? __pfx___do_sys_clone+0x10/0x10 [ 623.855684][T14939] ? rcu_is_watching+0x12/0xc0 [ 623.855722][T14939] do_syscall_64+0xcd/0x230 [ 623.855762][T14939] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 623.855792][T14939] RIP: 0033:0x7ff88c58e969 [ 623.855816][T14939] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 623.855846][T14939] RSP: 002b:00007ff88d4ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 623.855874][T14939] RAX: ffffffffffffffda RBX: 00007ff88c7b5fa0 RCX: 00007ff88c58e969 [ 623.855893][T14939] RDX: 0000200000000040 RSI: 0000000000000001 RDI: 0000000000000006 [ 623.855917][T14939] RBP: 00007ff88c610ab1 R08: 0000000000000080 R09: 0000000000000000 [ 623.855935][T14939] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 623.855953][T14939] R13: 0000000000000000 R14: 00007ff88c7b5fa0 R15: 00007ffdc4485cd8 [ 623.855993][T14939] [ 624.373444][T14946] FAULT_INJECTION: forcing a failure. [ 624.373444][T14946] name failslab, interval 1, probability 0, space 0, times 0 [ 624.397208][T14946] CPU: 1 UID: 0 PID: 14946 Comm: syz.3.1808 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 624.397258][T14946] Tainted: [U]=USER [ 624.397268][T14946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 624.397283][T14946] Call Trace: [ 624.397293][T14946] [ 624.397304][T14946] dump_stack_lvl+0x16c/0x1f0 [ 624.397343][T14946] should_fail_ex+0x512/0x640 [ 624.397383][T14946] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 624.397444][T14946] should_failslab+0xc2/0x120 [ 624.397481][T14946] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 624.397516][T14946] ? copy_signal+0x50/0x840 [ 624.397547][T14946] ? _raw_spin_unlock_irq+0x23/0x50 [ 624.397581][T14946] copy_signal+0x50/0x840 [ 624.397614][T14946] copy_process+0x273f/0x91a0 [ 624.397681][T14946] ? __pfx_copy_process+0x10/0x10 [ 624.397725][T14946] ? try_to_wake_up+0xa2f/0x1680 [ 624.397757][T14946] ? __pfx_try_to_wake_up+0x10/0x10 [ 624.397786][T14946] ? plist_check_head+0xa3/0x150 [ 624.397841][T14946] ? find_held_lock+0x2b/0x80 [ 624.397875][T14946] ? wake_up_q+0xb0/0x160 [ 624.397899][T14946] ? do_raw_spin_unlock+0x172/0x230 [ 624.397952][T14946] kernel_clone+0xfc/0x960 [ 624.397992][T14946] ? __pfx_futex_wake+0x10/0x10 [ 624.398032][T14946] ? __pfx_kernel_clone+0x10/0x10 [ 624.398095][T14946] __do_sys_clone+0xce/0x120 [ 624.398134][T14946] ? __pfx___do_sys_clone+0x10/0x10 [ 624.398192][T14946] ? rcu_is_watching+0x12/0xc0 [ 624.398230][T14946] do_syscall_64+0xcd/0x230 [ 624.398270][T14946] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.398301][T14946] RIP: 0033:0x7fd3f4d8e969 [ 624.398326][T14946] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 624.398356][T14946] RSP: 002b:00007fd3f5c02fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 624.398386][T14946] RAX: ffffffffffffffda RBX: 00007fd3f4fb6080 RCX: 00007fd3f4d8e969 [ 624.398407][T14946] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 624.398426][T14946] RBP: 00007fd3f4e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 624.398446][T14946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 624.398465][T14946] R13: 0000000000000000 R14: 00007fd3f4fb6080 R15: 00007fffa9545e28 [ 624.398505][T14946] [ 625.475111][T14968] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 626.039259][T14972] netlink: 'syz.4.1813': attribute type 1 has an invalid length. [ 626.775926][T14985] FAULT_INJECTION: forcing a failure. [ 626.775926][T14985] name failslab, interval 1, probability 0, space 0, times 0 [ 626.854849][T14985] CPU: 0 UID: 0 PID: 14985 Comm: syz.0.1818 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 626.854901][T14985] Tainted: [U]=USER [ 626.854911][T14985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 626.854929][T14985] Call Trace: [ 626.854939][T14985] [ 626.854951][T14985] dump_stack_lvl+0x16c/0x1f0 [ 626.854993][T14985] should_fail_ex+0x512/0x640 [ 626.855037][T14985] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 626.855077][T14985] should_failslab+0xc2/0x120 [ 626.855115][T14985] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 626.855148][T14985] ? __proc_create+0xc3/0x8c0 [ 626.855182][T14985] ? __proc_create+0x2ce/0x8c0 [ 626.855221][T14985] __proc_create+0x2ce/0x8c0 [ 626.855257][T14985] ? __pfx___proc_create+0x10/0x10 [ 626.855299][T14985] ? _raw_write_unlock+0x28/0x50 [ 626.855333][T14985] ? proc_register+0x314/0x5f0 [ 626.855371][T14985] proc_create_reg+0x7d/0x180 [ 626.855412][T14985] proc_create_data+0x86/0x110 [ 626.855448][T14985] ? __pfx_proc_create_data+0x10/0x10 [ 626.855488][T14985] ? cache_register_net+0x137/0x5e0 [ 626.855544][T14985] cache_register_net+0x2d6/0x5e0 [ 626.855594][T14985] unix_gid_cache_create+0x8b/0x130 [ 626.855651][T14985] ? __pfx_sunrpc_init_net+0x10/0x10 [ 626.855689][T14985] sunrpc_init_net+0x71/0x190 [ 626.855729][T14985] ops_init+0x1df/0x5f0 [ 626.855785][T14985] setup_net+0x21e/0x850 [ 626.855840][T14985] ? __pfx_setup_net+0x10/0x10 [ 626.855869][T14985] ? lockdep_init_map_type+0x5c/0x280 [ 626.855913][T14985] ? __pfx_down_read_killable+0x10/0x10 [ 626.855961][T14985] ? debug_mutex_init+0x37/0x70 [ 626.856017][T14985] copy_net_ns+0x2a6/0x5f0 [ 626.856058][T14985] create_new_namespaces+0x3ea/0xad0 [ 626.856102][T14985] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 626.856140][T14985] ksys_unshare+0x45b/0xa40 [ 626.856182][T14985] ? __pfx_ksys_unshare+0x10/0x10 [ 626.856222][T14985] ? xfd_validate_state+0x5d/0x180 [ 626.856294][T14985] ? rcu_is_watching+0x12/0xc0 [ 626.856333][T14985] __x64_sys_unshare+0x31/0x40 [ 626.856378][T14985] do_syscall_64+0xcd/0x230 [ 626.856419][T14985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 626.856452][T14985] RIP: 0033:0x7f0fabf8e969 [ 626.856477][T14985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 626.856510][T14985] RSP: 002b:00007f0face26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 626.856540][T14985] RAX: ffffffffffffffda RBX: 00007f0fac1b5fa0 RCX: 00007f0fabf8e969 [ 626.856561][T14985] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 626.856581][T14985] RBP: 00007f0fac010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 626.856601][T14985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 626.856626][T14985] R13: 0000000000000000 R14: 00007f0fac1b5fa0 R15: 00007fffa6a45ea8 [ 626.856670][T14985] [ 629.473710][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 629.481747][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 630.345691][T15039] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 630.504269][T15039] FAULT_INJECTION: forcing a failure. [ 630.504269][T15039] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 630.657421][T15039] CPU: 1 UID: 0 PID: 15039 Comm: syz.2.1823 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 630.657471][T15039] Tainted: [U]=USER [ 630.657481][T15039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 630.657498][T15039] Call Trace: [ 630.657508][T15039] [ 630.657519][T15039] dump_stack_lvl+0x16c/0x1f0 [ 630.657561][T15039] should_fail_ex+0x512/0x640 [ 630.657611][T15039] should_fail_alloc_page+0xe7/0x130 [ 630.657651][T15039] prepare_alloc_pages+0x3c2/0x610 [ 630.657705][T15039] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 630.657752][T15039] ? cgroup_rstat_updated+0x2a/0xb20 [ 630.657811][T15039] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 630.657864][T15039] ? __lock_acquire+0x5ca/0x1ba0 [ 630.657907][T15039] ? __lock_acquire+0x5ca/0x1ba0 [ 630.657946][T15039] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 630.657991][T15039] ? policy_nodemask+0xea/0x4e0 [ 630.658032][T15039] alloc_pages_mpol+0x1fb/0x550 [ 630.658073][T15039] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 630.658107][T15039] ? page_table_check_set+0x96f/0xb50 [ 630.658152][T15039] alloc_pages_noprof+0x131/0x390 [ 630.658191][T15039] pte_alloc_one+0x19/0x380 [ 630.658226][T15039] __pte_alloc+0x6d/0x3c0 [ 630.658275][T15039] ? __pfx___pte_alloc+0x10/0x10 [ 630.658332][T15039] ? __lock_acquire+0xaa4/0x1ba0 [ 630.658370][T15039] do_pte_missing+0x2925/0x3fb0 [ 630.658414][T15039] __handle_mm_fault+0x103d/0x2a40 [ 630.658452][T15039] ? const_folio_flags+0x5b/0x100 [ 630.658489][T15039] ? __pfx___handle_mm_fault+0x10/0x10 [ 630.658518][T15039] ? __pfx_folio_mark_accessed+0x10/0x10 [ 630.658558][T15039] ? vm_normal_page+0x13b/0x2b0 [ 630.658598][T15039] ? find_held_lock+0x2b/0x80 [ 630.658623][T15039] ? find_held_lock+0x2b/0x80 [ 630.658677][T15039] handle_mm_fault+0x3fe/0xad0 [ 630.658714][T15039] __get_user_pages+0x771/0x36f0 [ 630.658771][T15039] ? __pfx_mt_find+0x10/0x10 [ 630.658812][T15039] ? __pfx___get_user_pages+0x10/0x10 [ 630.658874][T15039] populate_vma_page_range+0x278/0x3a0 [ 630.658925][T15039] ? __pfx_populate_vma_page_range+0x10/0x10 [ 630.658970][T15039] ? __pfx_find_vma_intersection+0x10/0x10 [ 630.659016][T15039] ? do_mmap+0x69c/0x11b0 [ 630.659064][T15039] __mm_populate+0x1d8/0x380 [ 630.659093][T15039] ? __pfx___mm_populate+0x10/0x10 [ 630.659142][T15039] ? up_write+0x1b2/0x520 [ 630.659189][T15039] vm_mmap_pgoff+0x362/0x450 [ 630.659262][T15039] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 630.659307][T15039] ? find_held_lock+0x2b/0x80 [ 630.659342][T15039] ? __x64_sys_futex+0x1e0/0x4c0 [ 630.659372][T15039] ? __x64_sys_futex+0x1e9/0x4c0 [ 630.659411][T15039] ksys_mmap_pgoff+0x7d/0x5c0 [ 630.659454][T15039] ? rcu_is_watching+0x12/0xc0 [ 630.659486][T15039] __x64_sys_mmap+0x125/0x190 [ 630.659520][T15039] do_syscall_64+0xcd/0x230 [ 630.659562][T15039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.659593][T15039] RIP: 0033:0x7ff88c58e969 [ 630.659617][T15039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 630.659644][T15039] RSP: 002b:00007ff88d4ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 630.659673][T15039] RAX: ffffffffffffffda RBX: 00007ff88c7b5fa0 RCX: 00007ff88c58e969 [ 630.659694][T15039] RDX: 00000000000000df RSI: 0000000000440009 RDI: 0000000000000000 [ 630.659712][T15039] RBP: 00007ff88c610ab1 R08: 0000000000000007 R09: 0000000000028000 [ 630.659731][T15039] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 630.659749][T15039] R13: 0000000000000000 R14: 00007ff88c7b5fa0 R15: 00007ffdc4485cd8 [ 630.659790][T15039] [ 632.593623][T15085] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 633.358416][T15088] kernel read not supported for file /\*)A (pid: 15088 comm: syz.0.1832) [ 633.506845][ T30] audit: type=1800 audit(4294967524.638:36): pid=15088 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1832" name="\*)A" dev="mqueue" ino=32467 res=0 errno=0 [ 634.863838][T15139] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1842'. [ 635.329944][T15151] ima: policy update failed [ 635.387048][ T30] audit: type=1802 audit(4294967526.508:37): pid=15151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1846" res=0 errno=0 [ 636.559396][T15174] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1849'. [ 636.839852][T15174] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input23 [ 637.077653][T15172] hub 8-0:1.0: USB hub found [ 637.083800][T15172] hub 8-0:1.0: 1 port detected [ 637.742951][T15184] svc: failed to register nfsdv3 RPC service (errno 111). [ 637.761417][T15185] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1851'. [ 637.790879][T15184] svc: failed to register nfsaclv3 RPC service (errno 111). [ 638.376461][T15183] ima: policy update failed [ 638.400048][ T30] audit: type=1802 audit(4294967529.538:38): pid=15183 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1851" res=0 errno=0 [ 640.036433][T15225] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1860'. [ 640.127891][T15223] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 640.626796][T15232] nfs: Bad value for 'source' [ 640.641081][T15231] nfs: Bad value for 'source' [ 641.101472][T15240] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 642.864159][T15279] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 648.492006][T15362] FAULT_INJECTION: forcing a failure. [ 648.492006][T15362] name failslab, interval 1, probability 0, space 0, times 0 [ 648.532971][T15362] CPU: 1 UID: 0 PID: 15362 Comm: syz.2.1884 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 648.533025][T15362] Tainted: [U]=USER [ 648.533037][T15362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 648.533060][T15362] Call Trace: [ 648.533070][T15362] [ 648.533082][T15362] dump_stack_lvl+0x16c/0x1f0 [ 648.533127][T15362] should_fail_ex+0x512/0x640 [ 648.533170][T15362] ? __kmalloc_noprof+0xbf/0x510 [ 648.533207][T15362] ? fib_default_rule_add+0x4f/0x420 [ 648.533235][T15362] should_failslab+0xc2/0x120 [ 648.533278][T15362] __kmalloc_noprof+0xd2/0x510 [ 648.533321][T15362] fib_default_rule_add+0x4f/0x420 [ 648.533356][T15362] fib4_rules_init+0x52/0x1c0 [ 648.533398][T15362] fib_net_init+0x1dc/0x3f0 [ 648.533426][T15362] ? __pfx___register_sysctl_table+0x10/0x10 [ 648.533463][T15362] ? __pfx_fib_net_init+0x10/0x10 [ 648.533491][T15362] ? lockdep_init_map_type+0x5c/0x280 [ 648.533534][T15362] ? do_init_timer+0xc9/0x110 [ 648.533568][T15362] ? devinet_init_net+0x5c2/0x910 [ 648.533606][T15362] ? __pfx_fib_net_init+0x10/0x10 [ 648.533634][T15362] ops_init+0x1df/0x5f0 [ 648.533681][T15362] setup_net+0x21e/0x850 [ 648.533724][T15362] ? __pfx_setup_net+0x10/0x10 [ 648.533755][T15362] ? lockdep_init_map_type+0x5c/0x280 [ 648.533797][T15362] ? __pfx_down_read_killable+0x10/0x10 [ 648.533864][T15362] ? debug_mutex_init+0x37/0x70 [ 648.533940][T15362] copy_net_ns+0x2a6/0x5f0 [ 648.533982][T15362] create_new_namespaces+0x3ea/0xad0 [ 648.534040][T15362] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 648.534087][T15362] ksys_unshare+0x45b/0xa40 [ 648.534132][T15362] ? __pfx_ksys_unshare+0x10/0x10 [ 648.534173][T15362] ? xfd_validate_state+0x5d/0x180 [ 648.534234][T15362] ? rcu_is_watching+0x12/0xc0 [ 648.534274][T15362] __x64_sys_unshare+0x31/0x40 [ 648.534317][T15362] do_syscall_64+0xcd/0x230 [ 648.534360][T15362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.534392][T15362] RIP: 0033:0x7ff88c58e969 [ 648.534418][T15362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 648.534472][T15362] RSP: 002b:00007ff88d4ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 648.534504][T15362] RAX: ffffffffffffffda RBX: 00007ff88c7b5fa0 RCX: 00007ff88c58e969 [ 648.534525][T15362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 648.534552][T15362] RBP: 00007ff88c610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 648.534572][T15362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 648.534591][T15362] R13: 0000000000000000 R14: 00007ff88c7b5fa0 R15: 00007ffdc4485cd8 [ 648.534633][T15362] [ 649.076767][T15365] Invalid ELF header magic: != ELF [ 649.628291][T15375] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 649.878843][T15375] FAULT_INJECTION: forcing a failure. [ 649.878843][T15375] name failslab, interval 1, probability 0, space 0, times 0 [ 649.914033][T15375] CPU: 1 UID: 0 PID: 15375 Comm: syz.2.1887 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 649.914080][T15375] Tainted: [U]=USER [ 649.914090][T15375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 649.914108][T15375] Call Trace: [ 649.914117][T15375] [ 649.914129][T15375] dump_stack_lvl+0x16c/0x1f0 [ 649.914170][T15375] should_fail_ex+0x512/0x640 [ 649.914212][T15375] ? fs_reclaim_acquire+0xae/0x150 [ 649.914262][T15375] should_failslab+0xc2/0x120 [ 649.914299][T15375] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 649.914334][T15375] ? security_inode_alloc+0x3b/0x2b0 [ 649.914373][T15375] security_inode_alloc+0x3b/0x2b0 [ 649.914407][T15375] inode_init_always_gfp+0xce4/0x1030 [ 649.914461][T15375] alloc_inode+0x86/0x240 [ 649.914497][T15375] new_inode+0x22/0x1c0 [ 649.914530][T15375] ? start_creating.part.0+0x25d/0x3a0 [ 649.914576][T15375] __debugfs_create_file+0x11c/0x6b0 [ 649.914632][T15375] debugfs_create_file_full+0x41/0x60 [ 649.914681][T15375] kvm_dev_ioctl+0x14ff/0x1ad0 [ 649.914731][T15375] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 649.914783][T15375] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 649.914822][T15375] __x64_sys_ioctl+0x190/0x200 [ 649.914867][T15375] do_syscall_64+0xcd/0x230 [ 649.914908][T15375] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.914939][T15375] RIP: 0033:0x7ff88c58e969 [ 649.914962][T15375] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 649.914993][T15375] RSP: 002b:00007ff88d4ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 649.915022][T15375] RAX: ffffffffffffffda RBX: 00007ff88c7b5fa0 RCX: 00007ff88c58e969 [ 649.915042][T15375] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000009 [ 649.915060][T15375] RBP: 00007ff88c610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 649.915078][T15375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 649.915096][T15375] R13: 0000000000000000 R14: 00007ff88c7b5fa0 R15: 00007ffdc4485cd8 [ 649.915136][T15375] [ 649.915171][T15375] debugfs: out of free dentries, can not create file 'pages_4k' [ 651.482360][T15407] ptrace attach of "./syz-executor exec"[8767] was attempted by "./syz-executor exec"[15407] [ 653.625658][T15437] netlink: 268 bytes leftover after parsing attributes in process `syz.2.1900'. [ 653.635843][T15437] net_ratelimit: 19 callbacks suppressed [ 653.635865][T15437] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 654.109845][T15443] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1902'. [ 655.219646][T15462] Line length is too long: Should be less than 4094 [ 655.966164][T15462] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 655.982772][T15462] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 656.019485][T15462] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 656.039903][T15462] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 656.203829][T15476] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 656.262298][T15480] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1910'. [ 656.291810][ T5842] Bluetooth: hci2: ACL packet too small [ 656.580246][T15491] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 657.457063][ T5842] Bluetooth: hci0: command 0x0c1a tx timeout [ 658.021616][ T5842] Bluetooth: hci2: command 0x0c1a tx timeout [ 658.097083][ T5842] Bluetooth: hci1: command 0x0c1a tx timeout [ 658.103751][ T5842] Bluetooth: hci3: command 0x0c1a tx timeout [ 660.667999][T15523] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1918'. [ 660.707514][T15544] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 660.907130][T15523] : renamed from lo (while UP) [ 663.829242][T15572] snd_aloop snd_aloop.0: control 16781581:65533:6:'x?F/zF˷fC:0 is already present [ 664.478311][T15585] netlink: 342 bytes leftover after parsing attributes in process `syz.4.1927'. [ 665.365212][T15603] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1931'. [ 665.378499][T15602] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1931'. [ 666.008697][T15608] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 667.573030][T15650] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 syzkaller syzkaller login: [ 668.292458][T15666] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 668.764315][T15664] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 670.524367][T15697] could not allocate digest TFM handle [ 671.184328][T15715] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 672.407824][T15734] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 673.897742][T15743] netlink: 'syz.4.1961': attribute type 1 has an invalid length. [ 675.273985][T15781] FAULT_INJECTION: forcing a failure. [ 675.273985][T15781] name failslab, interval 1, probability 0, space 0, times 0 [ 675.293846][T15781] CPU: 1 UID: 0 PID: 15781 Comm: syz.2.1968 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 675.293899][T15781] Tainted: [U]=USER [ 675.293909][T15781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 675.293929][T15781] Call Trace: [ 675.293939][T15781] [ 675.293951][T15781] dump_stack_lvl+0x16c/0x1f0 [ 675.293996][T15781] should_fail_ex+0x512/0x640 [ 675.294040][T15781] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 675.294081][T15781] should_failslab+0xc2/0x120 [ 675.294121][T15781] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 675.294157][T15781] ? lockdep_init_map_type+0x5c/0x280 [ 675.294211][T15781] ? __d_alloc+0x31/0xaa0 [ 675.294260][T15781] __d_alloc+0x31/0xaa0 [ 675.294312][T15781] d_alloc_pseudo+0x1c/0xc0 [ 675.294351][T15781] alloc_file_pseudo+0xcf/0x230 [ 675.294403][T15781] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 675.294444][T15781] ? alloc_fd+0x471/0x7d0 [ 675.294499][T15781] sock_alloc_file+0x50/0x210 [ 675.294534][T15781] __sys_socket+0x1c0/0x260 [ 675.294574][T15781] ? __pfx___sys_socket+0x10/0x10 [ 675.294618][T15781] ? rcu_is_watching+0x12/0xc0 [ 675.294653][T15781] __x64_sys_socket+0x72/0xb0 [ 675.294691][T15781] ? lockdep_hardirqs_on+0x7c/0x110 [ 675.294726][T15781] do_syscall_64+0xcd/0x230 [ 675.294768][T15781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.294798][T15781] RIP: 0033:0x7ff88c58e969 [ 675.294822][T15781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 675.294857][T15781] RSP: 002b:00007ff88d4ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 675.294887][T15781] RAX: ffffffffffffffda RBX: 00007ff88c7b5fa0 RCX: 00007ff88c58e969 [ 675.294907][T15781] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 675.294926][T15781] RBP: 00007ff88c610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 675.294944][T15781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 675.294963][T15781] R13: 0000000000000000 R14: 00007ff88c7b5fa0 R15: 00007ffdc4485cd8 [ 675.294999][T15781] [ 675.541935][T15781] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 676.127515][T15786] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 676.206560][T15786] synth uevent: /bus/hid/drivers/zeroplus: unknown uevent action string [ 676.617865][T15798] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 681.011534][ T5842] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 681.031807][T15871] cougar: G6 mapped to space [ 681.910335][T15888] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 683.712667][T15926] Invalid ELF header magic: != ELF [ 684.754030][T15931] Invalid ELF header magic: != ELF [ 684.889088][T15946] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 684.987431][T15943] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 685.548083][T15955] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 687.178772][T15980] UHID_CREATE from different security context by process 2112 (syz.0.2009), this is not allowed. [ 687.477480][T15986] netlink: 130 bytes leftover after parsing attributes in process `syz.3.2012'. [ 687.740366][T15991] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2014'. [ 689.125124][T16037] Console: switching to colour VGA+ 80x25 [ 689.467626][T16046] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 690.911922][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 690.922677][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 692.398744][T16076] ubi0: attaching mtd0 [ 692.434129][T16076] ubi0: scanning is finished [ 692.434284][T16107] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2034'. [ 692.452931][T16076] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 692.860010][T16076] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 693.666653][T16136] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2042'. [ 694.371944][T16161] program syz.4.2045 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 695.227335][T16199] random: crng reseeded on system resumption [ 752.342937][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 752.349958][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 756.944812][ T5202] udevd[5202]: worker [5828] /devices/pci0000:00/0000:00:03.0/virtio0/host0/target0:0:1/0:0:1:0/block/sda is taking a long time [ 813.781827][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 813.789835][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 848.978302][ T31] INFO: task jbd2/sda1-8:5164 blocked for more than 143 seconds. [ 848.986850][ T31] Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 [ 848.997153][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 849.006696][ T31] task:jbd2/sda1-8 state:D stack:26040 pid:5164 tgid:5164 ppid:2 task_flags:0x240040 flags:0x00004000 [ 849.020454][ T31] Call Trace: [ 849.024283][ T31] [ 849.027816][ T31] __schedule+0x116f/0x5de0 [ 849.032805][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 849.038331][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 849.043825][ T31] ? __pfx___schedule+0x10/0x10 [ 849.049257][ T31] ? find_held_lock+0x2b/0x80 [ 849.054434][ T31] ? schedule+0x2d7/0x3a0 [ 849.059250][ T31] schedule+0xe7/0x3a0 [ 849.063765][ T31] io_schedule+0xbf/0x130 [ 849.068644][ T31] bit_wait_io+0x15/0xe0 [ 849.073354][ T31] __wait_on_bit+0x62/0x180 [ 849.078417][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 849.083884][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 849.089924][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 849.096545][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 849.102621][ T31] ? __pfx___might_resched+0x10/0x10 [ 849.108524][ T31] __wait_on_buffer+0x64/0x70 [ 849.113683][ T31] jbd2_journal_commit_transaction+0x382e/0x6830 [ 849.120732][ T31] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 849.128149][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 849.134544][ T31] ? debug_object_deactivate+0x1ec/0x3a0 [ 849.140799][ T31] ? __pfx_debug_object_deactivate+0x10/0x10 [ 849.147475][ T31] ? find_held_lock+0x2b/0x80 [ 849.152645][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 849.159132][ T31] ? rcu_is_watching+0x12/0xc0 [ 849.164428][ T31] kjournald2+0x1f4/0x760 [ 849.169288][ T31] ? __pfx_kjournald2+0x10/0x10 [ 849.174662][ T31] ? find_held_lock+0x2b/0x80 [ 849.179882][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 849.186592][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 849.192372][ T31] ? __kthread_parkme+0x19e/0x250 [ 849.198007][ T31] ? __pfx_kjournald2+0x10/0x10 [ 849.203387][ T31] kthread+0x3c2/0x780 [ 849.207938][ T31] ? __pfx_kthread+0x10/0x10 [ 849.213051][ T31] ? __pfx_kthread+0x10/0x10 [ 849.218170][ T31] ? __pfx_kthread+0x10/0x10 [ 849.223267][ T31] ? __pfx_kthread+0x10/0x10 [ 849.228385][ T31] ? rcu_is_watching+0x12/0xc0 [ 849.233679][ T31] ? __pfx_kthread+0x10/0x10 [ 849.238947][ T31] ret_from_fork+0x45/0x80 [ 849.243872][ T31] ? __pfx_kthread+0x10/0x10 [ 849.249041][ T31] ret_from_fork_asm+0x1a/0x30 [ 849.254341][ T31] [ 849.257734][ T31] INFO: task syz-executor:5817 blocked for more than 143 seconds. [ 849.266355][ T31] Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 [ 849.276511][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 849.286115][ T31] task:syz-executor state:D stack:22808 pid:5817 tgid:5817 ppid:5815 task_flags:0x440100 flags:0x00000002 [ 849.299392][ T31] Call Trace: [ 849.303026][ T31] [ 849.306283][ T31] __schedule+0x116f/0x5de0 [ 849.311327][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 849.316805][ T31] ? __pfx___schedule+0x10/0x10 [ 849.322215][ T31] ? find_held_lock+0x2b/0x80 [ 849.327456][ T31] ? schedule+0x2d7/0x3a0 [ 849.332260][ T31] schedule+0xe7/0x3a0 [ 849.336743][ T31] io_schedule+0xbf/0x130 [ 849.341560][ T31] bit_wait_io+0x15/0xe0 [ 849.346266][ T31] __wait_on_bit+0x62/0x180 [ 849.351284][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 849.356765][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 849.362748][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 849.369391][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 849.375513][ T31] do_get_write_access+0x93d/0x12a0 [ 849.381311][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 849.387962][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 849.394658][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 849.400968][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 849.407065][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 849.412997][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 849.419693][ T31] ? rcu_is_watching+0x12/0xc0 [ 849.425003][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 849.431297][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 849.437090][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 849.443325][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 849.449593][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 849.455059][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 849.461074][ T31] ext4_dirty_inode+0xd9/0x130 [ 849.466344][ T31] ? rcu_is_watching+0x12/0xc0 [ 849.471641][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 849.477286][ T31] generic_update_time+0xcf/0xf0 [ 849.482766][ T31] file_update_time+0x17d/0x1c0 [ 849.488279][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 849.493846][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 849.499923][ T31] do_page_mkwrite+0x171/0x380 [ 849.505214][ T31] do_pte_missing+0x29c/0x3fb0 [ 849.510513][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 849.516360][ T31] __handle_mm_fault+0x103d/0x2a40 [ 849.522069][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 849.528140][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 849.534001][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 849.539819][ T31] handle_mm_fault+0x3fe/0xad0 [ 849.545100][ T31] do_user_addr_fault+0x60c/0x1370 [ 849.550815][ T31] exc_page_fault+0x5c/0xc0 [ 849.555813][ T31] asm_exc_page_fault+0x26/0x30 [ 849.561213][ T31] RIP: 0033:0x7ffa3b677dcf [ 849.566097][ T31] RSP: 002b:00007ffd29b24f70 EFLAGS: 00010202 [ 849.572863][ T31] RAX: 00007ffa39e60000 RBX: 0000000000000218 RCX: 0000000000000002 [ 849.581706][ T31] RDX: 1ffffffff130a10a RSI: 0000555568497e18 RDI: 0000000000000004 [ 849.590543][ T31] RBP: 00007ffd29b25260 R08: 0000555568497e18 R09: 0000000000001421 [ 849.599364][ T31] R10: 00007ffa3b600000 R11: 00007ffd29b25470 R12: 00007ffd29b252c0 [ 849.608193][ T31] R13: 0000000000000004 R14: 00007ffd29b24fe0 R15: 00007ffd29b250b0 [ 849.617078][ T31] [ 849.620456][ T31] INFO: task syz.4.2045:16179 blocked for more than 144 seconds. [ 849.629019][ T31] Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 [ 849.639199][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 849.648792][ T31] task:syz.4.2045 state:D stack:26136 pid:16179 tgid:16153 ppid:8767 task_flags:0x400140 flags:0x00004004 [ 849.661988][ T31] Call Trace: [ 849.665610][ T31] [ 849.668893][ T31] __schedule+0x116f/0x5de0 [ 849.673875][ T31] ? find_held_lock+0x2b/0x80 [ 849.679103][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 849.684580][ T31] ? __pfx___schedule+0x10/0x10 [ 849.689991][ T31] ? find_held_lock+0x2b/0x80 [ 849.695171][ T31] ? schedule+0x2d7/0x3a0 [ 849.700003][ T31] schedule+0xe7/0x3a0 [ 849.704512][ T31] io_schedule+0xbf/0x130 [ 849.709358][ T31] folio_wait_bit_common+0x3d6/0x9e0 [ 849.715221][ T31] ? folio_wait_bit_common+0x13a/0x9e0 [ 849.721326][ T31] ? __pfx_folio_wait_bit_common+0x10/0x10 [ 849.727807][ T31] ? filemap_get_folios_tag+0x46a/0xae0 [ 849.733935][ T31] ? __pfx_wake_page_function+0x10/0x10 [ 849.740108][ T31] folio_wait_writeback+0x3c/0x90 [ 849.745681][ T31] __filemap_fdatawait_range+0x11f/0x200 [ 849.751962][ T31] ? __pfx___filemap_fdatawait_range+0x10/0x10 [ 849.758884][ T31] file_write_and_wait_range+0x101/0x140 [ 849.765100][ T31] ext4_sync_file+0x310/0xf10 [ 849.770312][ T31] ? __pfx___up_read+0x10/0x10 [ 849.775604][ T31] ? __pfx_ext4_sync_file+0x10/0x10 [ 849.781548][ T31] vfs_fsync_range+0x136/0x220 [ 849.786847][ T31] __do_sys_msync+0x3cb/0x5c0 [ 849.792170][ T31] do_syscall_64+0xcd/0x230 [ 849.797338][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 849.803861][ T31] RIP: 0033:0x7fa2fc98e969 [ 849.808775][ T31] RSP: 002b:00007fa2fd82e038 EFLAGS: 00000246 ORIG_RAX: 000000000000001a [ 849.818110][ T31] RAX: ffffffffffffffda RBX: 00007fa2fcbb6240 RCX: 00007fa2fc98e969 [ 849.826955][ T31] RDX: 0000000400000004 RSI: 0180000000000000 RDI: 000000001ffff000 [ 849.835751][ T31] RBP: 00007fa2fca10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 849.844585][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 849.853463][ T31] R13: 0000000000000000 R14: 00007fa2fcbb6240 R15: 00007ffcd416b6d8 [ 849.862512][ T31] [ 849.865871][ T31] INFO: task syz.2.2054:16210 blocked for more than 144 seconds. [ 849.874436][ T31] Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 [ 849.884591][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 849.894164][ T31] task:syz.2.2054 state:D stack:26488 pid:16210 tgid:16210 ppid:5840 task_flags:0x440040 flags:0x00000004 [ 849.907386][ T31] Call Trace: [ 849.911002][ T31] [ 849.914227][ T31] __schedule+0x116f/0x5de0 [ 849.919277][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 849.924756][ T31] ? __pfx___schedule+0x10/0x10 [ 849.930254][ T31] ? find_held_lock+0x2b/0x80 [ 849.935434][ T31] ? schedule+0x2d7/0x3a0 [ 849.940332][ T31] schedule+0xe7/0x3a0 [ 849.944878][ T31] io_schedule+0xbf/0x130 [ 849.949738][ T31] bit_wait_io+0x15/0xe0 [ 849.954438][ T31] __wait_on_bit+0x62/0x180 [ 849.959465][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 849.964955][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 849.970974][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 849.977643][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 849.983725][ T31] do_get_write_access+0x93d/0x12a0 [ 849.989566][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 849.996196][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 850.002974][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 850.009150][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 850.015187][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 850.021153][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 850.027828][ T31] ? rcu_is_watching+0x12/0xc0 [ 850.033095][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 850.039341][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 850.045099][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 850.051376][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 850.057659][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 850.063138][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 850.069091][ T31] ext4_dirty_inode+0xd9/0x130 [ 850.074404][ T31] ? rcu_is_watching+0x12/0xc0 [ 850.079713][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 850.085315][ T31] generic_update_time+0xcf/0xf0 [ 850.090820][ T31] file_update_time+0x17d/0x1c0 [ 850.096204][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 850.101791][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 850.107908][ T31] do_page_mkwrite+0x171/0x380 [ 850.113181][ T31] do_pte_missing+0x29c/0x3fb0 [ 850.118498][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 850.124358][ T31] __handle_mm_fault+0x103d/0x2a40 [ 850.130080][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 850.136113][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 850.141884][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 850.147735][ T31] handle_mm_fault+0x3fe/0xad0 [ 850.153028][ T31] do_user_addr_fault+0x60c/0x1370 [ 850.158742][ T31] exc_page_fault+0x5c/0xc0 [ 850.163734][ T31] asm_exc_page_fault+0x26/0x30 [ 850.169126][ T31] RIP: 0033:0x7ff88c46eada [ 850.174032][ T31] RSP: 002b:00007ffdc4485d10 EFLAGS: 00010202 [ 850.180761][ T31] RAX: 0000001b30115000 RBX: 00007ff88d2e5720 RCX: 0000001b30114ff8 [ 850.189580][ T31] RDX: 0000001b2fd20220 RSI: 0000000000000008 RDI: 00007ff88d2e5720 [ 850.198428][ T31] RBP: ffffffff82103fd7 R08: 00007ff88c7b6038 R09: 00007ff88c7a2000 [ 850.207278][ T31] R10: 00007ff88bbff008 R11: 0000000000000008 R12: 0000000000000008 [ 850.216069][ T31] R13: 0000000000000078 R14: ffffffff82103f8f R15: 0000000000000078 [ 850.224940][ T31] ? __mmap_region+0xaf/0x27c0 [ 850.230263][ T31] ? __mmap_region+0xf7/0x27c0 [ 850.235550][ T31] [ 850.238959][ T31] INFO: task syz.3.2056:16217 blocked for more than 144 seconds. [ 850.247507][ T31] Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 [ 850.257744][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 850.268488][ T31] task:syz.3.2056 state:D stack:26488 pid:16217 tgid:16217 ppid:5834 task_flags:0x440040 flags:0x00000004 [ 850.281820][ T31] Call Trace: [ 850.285441][ T31] [ 850.288763][ T31] __schedule+0x116f/0x5de0 [ 850.293775][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 850.299301][ T31] ? __pfx___schedule+0x10/0x10 [ 850.304679][ T31] ? find_held_lock+0x2b/0x80 [ 850.309882][ T31] ? schedule+0x2d7/0x3a0 [ 850.314682][ T31] schedule+0xe7/0x3a0 [ 850.319217][ T31] io_schedule+0xbf/0x130 [ 850.324012][ T31] bit_wait_io+0x15/0xe0 [ 850.328772][ T31] __wait_on_bit+0x62/0x180 [ 850.333764][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 850.339286][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 850.345236][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 850.351887][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 850.357976][ T31] do_get_write_access+0x93d/0x12a0 [ 850.363721][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 850.370365][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 850.377175][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 850.383344][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 850.389454][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 850.395428][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 850.402102][ T31] ? rcu_is_watching+0x12/0xc0 [ 850.407420][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 850.413680][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 850.419490][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 850.425728][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 850.431992][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 850.437497][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 850.443431][ T31] ext4_dirty_inode+0xd9/0x130 [ 850.448738][ T31] ? rcu_is_watching+0x12/0xc0 [ 850.454006][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 850.459601][ T31] generic_update_time+0xcf/0xf0 [ 850.465080][ T31] file_update_time+0x17d/0x1c0 [ 850.470490][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 850.476070][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 850.482159][ T31] do_page_mkwrite+0x171/0x380 [ 850.487492][ T31] do_pte_missing+0x29c/0x3fb0 [ 850.492764][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 850.498654][ T31] __handle_mm_fault+0x103d/0x2a40 [ 850.504318][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 850.510495][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 850.516422][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 850.522263][ T31] handle_mm_fault+0x3fe/0xad0 [ 850.527589][ T31] do_user_addr_fault+0x60c/0x1370 [ 850.533245][ T31] exc_page_fault+0x5c/0xc0 [ 850.538278][ T31] asm_exc_page_fault+0x26/0x30 [ 850.543645][ T31] RIP: 0033:0x7fd3f4c6eada [ 850.548558][ T31] RSP: 002b:00007fffa9545e60 EFLAGS: 00010202 [ 850.555261][ T31] RAX: 0000001b303f2000 RBX: 00007fd3f5ae5720 RCX: 0000001b303f1ff8 [ 850.564116][ T31] RDX: 0000001b2fe20220 RSI: 0000000000000008 RDI: 00007fd3f5ae5720 [ 850.572945][ T31] RBP: ffffffff822614bd R08: 00007fd3f4fb6118 R09: 00007fd3f4fa2000 [ 850.581773][ T31] R10: 00007fd3f3ffd008 R11: 000000000000000e R12: 000000000000000e [ 850.590604][ T31] R13: 00000000000000be R14: ffffffff82261aa5 R15: 000000000000015c [ 850.599444][ T31] ? page_counter_cancel+0x15/0x170 [ 850.605235][ T31] ? madvise_collapse+0x7ad/0xb20 [ 850.610856][ T31] [ 850.614210][ T31] INFO: task syz.0.2057:16220 blocked for more than 144 seconds. [ 850.622807][ T31] Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 [ 850.633012][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 850.642752][ T31] task:syz.0.2057 state:D stack:26488 pid:16220 tgid:16220 ppid:5827 task_flags:0x440040 flags:0x00000004 [ 850.656084][ T31] Call Trace: [ 850.659774][ T31] [ 850.663032][ T31] __schedule+0x116f/0x5de0 [ 850.668085][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 850.673571][ T31] ? __pfx___schedule+0x10/0x10 [ 850.679015][ T31] ? find_held_lock+0x2b/0x80 [ 850.684190][ T31] ? schedule+0x2d7/0x3a0 [ 850.689020][ T31] schedule+0xe7/0x3a0 [ 850.693816][ T31] io_schedule+0xbf/0x130 [ 850.698653][ T31] bit_wait_io+0x15/0xe0 [ 850.703368][ T31] __wait_on_bit+0x62/0x180 [ 850.708413][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 850.713895][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 850.719922][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 850.726547][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 850.732636][ T31] do_get_write_access+0x93d/0x12a0 [ 850.738436][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 850.745029][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 850.751777][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 850.757971][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 850.764016][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 850.770016][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 850.776643][ T31] ? rcu_is_watching+0x12/0xc0 [ 850.781944][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 850.788232][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 850.794000][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 850.800293][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 850.806532][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 850.812017][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 850.818087][ T31] ext4_dirty_inode+0xd9/0x130 [ 850.823359][ T31] ? rcu_is_watching+0x12/0xc0 [ 850.828745][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 850.834334][ T31] generic_update_time+0xcf/0xf0 [ 850.839843][ T31] file_update_time+0x17d/0x1c0 [ 850.845214][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 850.850811][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 850.856928][ T31] do_page_mkwrite+0x171/0x380 [ 850.862213][ T31] do_pte_missing+0x29c/0x3fb0 [ 850.867524][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 850.873369][ T31] __handle_mm_fault+0x103d/0x2a40 [ 850.879096][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 850.885129][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 850.890936][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 850.896721][ T31] handle_mm_fault+0x3fe/0xad0 [ 850.902039][ T31] do_user_addr_fault+0x60c/0x1370 [ 850.907760][ T31] exc_page_fault+0x5c/0xc0 [ 850.912755][ T31] asm_exc_page_fault+0x26/0x30 [ 850.918188][ T31] RIP: 0033:0x7f0fabe6eada [ 850.923087][ T31] RSP: 002b:00007fffa6a45ee0 EFLAGS: 00010202 [ 850.929839][ T31] RAX: 0000001b2ff1e000 RBX: 00007f0facce5720 RCX: 0000001b2ff1dff8 [ 850.938679][ T31] RDX: 0000001b2fb20220 RSI: 0000000000000008 RDI: 00007f0facce5720 [ 850.947533][ T31] RBP: ffffffff82261140 R08: 00007f0fac1b6118 R09: 00007f0fac1a2000 [ 850.956328][ T31] R10: 00007f0fab1fd008 R11: 0000000000000004 R12: 0000000000000004 [ 850.965165][ T31] R13: 0000000000000121 R14: ffffffff82261c2d R15: 0000000000000152 [ 850.973990][ T31] ? page_counter_charge+0x1d/0x240 [ 850.979874][ T31] ? madvise_collapse+0x430/0xb20 [ 850.985450][ T31] [ 850.988861][ T31] [ 850.988861][ T31] Showing all locks held in the system: [ 850.997421][ T31] 1 lock held by khungtaskd/31: [ 851.002767][ T31] #0: ffffffff8e3bf440 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 851.013681][ T31] 1 lock held by klogd/5191: [ 851.018790][ T31] #0: ffff8880b8439f18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 851.029794][ T31] 3 locks held by syz-executor/5817: [ 851.035630][ T31] #0: ffff888029a0b448 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 851.045965][ T31] #1: ffff888033cfa518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 851.056512][ T31] #2: ffff888033cfe950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 851.067175][ T31] 6 locks held by kworker/u8:27/8425: [ 851.073112][ T31] #0: ffff888021a8c948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 851.085034][ T31] #1: ffffc90005acfd18 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 851.098290][ T31] #2: ffff888033cfa0e0 (&type->s_umount_key#31){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0 [ 851.109992][ T31] #3: ffff888033cfcb98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x1b2/0x820 [ 851.121378][ T31] #4: ffff888033cfe950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 851.131993][ T31] #5: ffff88807baa4820 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x355/0x1390 [ 851.142788][ T31] 2 locks held by getty/15656: [ 851.148109][ T31] #0: ffff888031a940a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 851.158967][ T31] #1: ffffc900042432f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 851.170179][ T31] 3 locks held by syz.2.2054/16210: [ 851.175894][ T31] #0: ffff88807aabd1c8 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 851.186218][ T31] #1: ffff888033cfa518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 851.196745][ T31] #2: ffff888033cfe950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 851.207348][ T31] 3 locks held by syz.3.2056/16217: [ 851.213074][ T31] #0: ffff888030f5b448 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 851.223404][ T31] #1: ffff888033cfa518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 851.234071][ T31] #2: ffff888033cfe950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 851.244758][ T31] 3 locks held by syz.0.2057/16220: [ 851.250515][ T31] #0: ffff888052899088 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 851.260831][ T31] #1: ffff888033cfa518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 851.271358][ T31] #2: ffff888033cfe950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 851.281976][ T31] [ 851.284543][ T31] ============================================= [ 851.284543][ T31] [ 851.293849][ T31] NMI backtrace for cpu 1 [ 851.293874][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 851.293916][ T31] Tainted: [U]=USER [ 851.293925][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 851.293941][ T31] Call Trace: [ 851.293950][ T31] [ 851.293960][ T31] dump_stack_lvl+0x116/0x1f0 [ 851.293998][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 851.294042][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 851.294090][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 851.294154][ T31] watchdog+0xf70/0x12c0 [ 851.294199][ T31] ? __pfx_watchdog+0x10/0x10 [ 851.294237][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 851.294288][ T31] ? __kthread_parkme+0x19e/0x250 [ 851.294324][ T31] ? __pfx_watchdog+0x10/0x10 [ 851.294361][ T31] kthread+0x3c2/0x780 [ 851.294400][ T31] ? __pfx_kthread+0x10/0x10 [ 851.294458][ T31] ? __pfx_kthread+0x10/0x10 [ 851.294519][ T31] ? __pfx_kthread+0x10/0x10 [ 851.294560][ T31] ? __pfx_kthread+0x10/0x10 [ 851.294600][ T31] ? rcu_is_watching+0x12/0xc0 [ 851.294628][ T31] ? __pfx_kthread+0x10/0x10 [ 851.294669][ T31] ret_from_fork+0x45/0x80 [ 851.294712][ T31] ? __pfx_kthread+0x10/0x10 [ 851.294751][ T31] ret_from_fork_asm+0x1a/0x30 [ 851.294813][ T31] [ 851.294824][ T31] Sending NMI from CPU 1 to CPUs 0: [ 851.445964][ C0] NMI backtrace for cpu 0 [ 851.445984][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 851.446018][ C0] Tainted: [U]=USER [ 851.446030][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 851.446043][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 851.446074][ C0] Code: 86 65 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 43 29 21 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 851.446097][ C0] RSP: 0018:ffffffff8e007e10 EFLAGS: 000002c2 [ 851.446114][ C0] RAX: 00000000002d1ff1 RBX: 0000000000000000 RCX: ffffffff8b68c3e9 [ 851.446129][ C0] RDX: 0000000000000000 RSI: ffffffff8dbd9cfb RDI: ffffffff8bf467a0 [ 851.446143][ C0] RBP: fffffbfff1c12ee8 R08: 0000000000000001 R09: ffffed10170865bd [ 851.446158][ C0] R10: ffff8880b8432deb R11: 0000000000000000 R12: 0000000000000000 [ 851.446172][ C0] R13: ffffffff8e097740 R14: ffffffff90850e10 R15: 0000000000000000 [ 851.446186][ C0] FS: 0000000000000000(0000) GS:ffff8881249ef000(0000) knlGS:0000000000000000 [ 851.446208][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 851.446223][ C0] CR2: 000055a376307050 CR3: 000000000e180000 CR4: 00000000003526f0 [ 851.446237][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 851.446250][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 851.446264][ C0] Call Trace: [ 851.446271][ C0] [ 851.446278][ C0] default_idle+0x13/0x20 [ 851.446307][ C0] default_idle_call+0x6d/0xb0 [ 851.446337][ C0] do_idle+0x391/0x510 [ 851.446359][ C0] ? __pfx_do_idle+0x10/0x10 [ 851.446380][ C0] ? trace_sched_exit_tp+0x31/0x130 [ 851.446409][ C0] cpu_startup_entry+0x4f/0x60 [ 851.446431][ C0] rest_init+0x16b/0x2b0 [ 851.446461][ C0] ? acpi_subsystem_init+0x133/0x180 [ 851.446493][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 851.446518][ C0] start_kernel+0x3e9/0x4d0 [ 851.446540][ C0] x86_64_start_reservations+0x18/0x30 [ 851.446562][ C0] x86_64_start_kernel+0xb0/0xc0 [ 851.446583][ C0] common_startup_64+0x13e/0x148 [ 851.446616][ C0] [ 851.447030][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 851.447054][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 851.447099][ T31] Tainted: [U]=USER [ 851.447110][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 851.447128][ T31] Call Trace: [ 851.447138][ T31] [ 851.447149][ T31] dump_stack_lvl+0x3d/0x1f0 [ 851.447188][ T31] panic+0x71c/0x800 [ 851.447242][ T31] ? __pfx_panic+0x10/0x10 [ 851.447284][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 851.447339][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 851.447386][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 851.447436][ T31] ? watchdog+0xdda/0x12c0 [ 851.447474][ T31] ? watchdog+0xdcd/0x12c0 [ 851.447517][ T31] watchdog+0xdeb/0x12c0 [ 851.447563][ T31] ? __pfx_watchdog+0x10/0x10 [ 851.447600][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 851.447637][ T31] ? __kthread_parkme+0x19e/0x250 [ 851.447675][ T31] ? __pfx_watchdog+0x10/0x10 [ 851.447714][ T31] kthread+0x3c2/0x780 [ 851.447756][ T31] ? __pfx_kthread+0x10/0x10 [ 851.447822][ T31] ? __pfx_kthread+0x10/0x10 [ 851.447865][ T31] ? __pfx_kthread+0x10/0x10 [ 851.447909][ T31] ? __pfx_kthread+0x10/0x10 [ 851.447951][ T31] ? rcu_is_watching+0x12/0xc0 [ 851.447982][ T31] ? __pfx_kthread+0x10/0x10 [ 851.448028][ T31] ret_from_fork+0x45/0x80 [ 851.448077][ T31] ? __pfx_kthread+0x10/0x10 [ 851.448122][ T31] ret_from_fork_asm+0x1a/0x30 [ 851.448185][ T31] [ 851.847619][ T31] Kernel Offset: disabled [ 851.852371][ T31] Rebooting in 86400 seconds..