cf9f15794ecf36f74331f3bc385462afc07b9daeb3183f492aaaa73fb60f2b68fb1713f79d561dc437957effdade6ab1d6c308c226594bc7d8614c3f54d1b8d1fa36b282686e195b46cb7e3941d571999b83af5207dd5a173e2734c9ab31ba22c874c7ef7fd8548ee228078b6145fbe205ffaf275e06887eddb2702891bd8da876d76451520a9370be0414eb1bc8ce32826e33fcb7d29d988f0c2db058449a0df1742da29baa6443c79acca2b64be786262fa31dd2fc485ad5c8bef13390f9d0abd5ff486f1d98360c87d7f92312517849057428a9085ed38ba2ca2106ff2a4d222351e39b512587e125c26e2479cd6333c63488e1e0f790463a7b9f0fb3c5a2c59b6767f5eb123c4e6f02476dc8b57397c036368217261b037a20ed94633fb0966447cdc917ec8fd221dc7c61b50ec6100b19addc8980f01aed34a3cf519177d2091f63f6a9e83719f83bd326beef811f0149d30ca858f59459199395e256fffa125b0f324ee35c92c9bf3d3392fea58e46f751224dabe02873792963b25f7b366b48c267bbe5c77b4c4df798004b5c526d6b7c5270668d76fd2206175d442d39a059d10c36b3a05c045b4e7c09c364b3e60a88c8db6f6aeceaf863052f873c7dbaa3", 0x1000}, {&(0x7f0000000380)="e52308e76f8986eb39bd738d87fa707bd0787008b85a5fc2c969277971951d6dace0261530a5180ad679808e8ad7b82e4ce53f2bad4a06558e757f0fd7ea6b8974013016592c5a5c0927bc2cc742226b9ee48ed41833a456b8cd1f1a2a521e945cbb7fcab51ec2fb7cd2b94c52e5434d683249d8fcd20f750b53a91fd3e6e021546521205069b2b0e18e9c022fd5c02ee6c74a0c4541a70a7abf20357b98a3439f9c27881651e8f891167a97c00e27", 0xaf}, {&(0x7f00000001c0)="073a08764c5efaf9bca23d95a83f", 0xe}, {&(0x7f0000000440)="a6735407cd64363f3e2e6f1cb382be28c78ba2c850d2459205efd4ea6cccad58f53763db89f7e0b1e8f361ae674ef2c891cd0780372c8bd97bd68a611c695193f3765aa800128c3c2de10169e12dc3d5780f01461394af95d7ded90503eb8f7d84f3d3232ef44cd75a762868ba053bec53c589eab2", 0x75}, {&(0x7f0000001500)="ad3125821c7213800bce6395eedcb4a5222daae7b3e44acaef088cbd542db4fcbc74375fbaa2ab6b66cd3c45f5cf02d29342d45b7c67e85e49ebbc1eed489ff60b30ed3669d44a570b47204cdcd83e19dea7b5c7d7b29b9f9cc05f1d7852a629046924c1d26a34374d54b3095d7e127f576bfdafca5ea2174775abb427a8287bc1658a2514016a2fe3b76a2b5b250b05d54f191e28302ccfa94943a59945363f5fa1241804ea9cb7649ab260b8d1f247dbd8fc7c436261077288cd463188f1f20cf725af92c3e0bb88ce01997fdcbad1d0ccf8d80cfc91c50c1dd90d087c48f784ef49bc4fa8a90f236fa702926f", 0xee}], 0x7) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000040)='./file1\x00', 0x100) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x254882, 0x130) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utime(&(0x7f00000004c0)='./file0\x00', 0x0) openat(r0, &(0x7f0000001680)='./file1\x00', 0x100, 0x0) 07:36:44 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x81, 0x0, 0x1, 0x0, 0x100, 0x400, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x7, 0x7}, 0x40000, 0x8, 0xffffffe2, 0x1, 0x0, 0x2, 0x0, 0x0, 0x651, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000040)=""/88, 0x58) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x9, 0xc5, 0x6, 0x7, 0x0, 0x101, 0x8, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x200, 0x7fffffff, 0x8, 0x3, 0x40, 0xffffffff, 0x1, 0x0, 0x800, 0x0, 0x7}, 0x0, 0x1, r1, 0xa) 07:36:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a000000000000000000000000000000000000000000800100000000000000000000000000000000000000000000000017000000000000000000000000000000000077f2503b00"/150], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:36:44 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./mnt\x00', 0x2) setresuid(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) utime(&(0x7f00000003c0)='./mnt\x00', &(0x7f0000000400)={0x3ff}) 07:36:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a000000000000000000000000000000000000000000800100000000000000000000000000000000000000000000000017000000000000000000000000000000000077f2503b00"/150], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:36:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x209d1f, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}], 0x2008005, &(0x7f0000000140)=ANY=[@ANYBLOB="b324c02dfe0e5ff67c43291f0000008dfd8fef04c6f466c82e80e3e81c824f147505554d76da52574ef1c9123f7bd9e3b2f8c91bbc269f0fd3f1468c9360b6f9084f80f809c22a9d2ca9a989910c86dd6dcc6638a631fa"]) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x849, 0xa, &(0x7f0000000a00)=[{&(0x7f0000000280)="77f128c2737c3f1cdf89e91dc371c5d8480389b21a1f9748a0ca1bc4fe1a5f9479985c0f657437e9ef7238396125a7713fbb8626f40cfd3f0dd1709bc538f8d4d801eb0cd53f9e1718e957c403679528470d15e092daeaad0e23f30d4f2379bf3af046848396156a431b5274d318d3a5a86787504af068878fac65413bbfa10ca5a878205ebbe89ec0b197a7f7e45cf35a3651f26c921a474349e1c318dab7ddbc55765fa666058e95d0204468eb3b538ff77a7b9bb0c62386a3d2ba85866fe9da9ccb4728a647330b2260d68cc6eed8c5fc316e7d0506f8f5e427", 0xdb, 0xe3cd}, {&(0x7f0000000380)="13acd89e568a4b03a3b875c8ad01000000000000000d7f3075472d51e6a294f634be330382fcb0b09f3cedf64993c023469dbef6d15fc978996d01c3c4ef3c483dc46fcfaed22f2a76859f7e6eab29849d6715be1b817c06beeca77f1a284b0d10e7dbc4360b4d26f0c9c720ddc408528300781f5be09249981d1a3a190d05426dad8ec9abc20ee8a355790bc1137c5ba312fc09286f4de0214feda0ec769a07cd52a82779004d5023b2284bb82147677d75ccae75a983928405ac88cea96a4eab58a7588ced93498f17fb0866adfe4000"/221, 0xdd, 0x9}, {&(0x7f0000000480)="dd4b48fe7c828a1c20822cdad77b45be4620048bd54dcf42405bcebf0c6386f273175e4f798cb7ff70518dd86062c04ea3abd8c2ddf510c3b976e4cdc0e0d1c126b7283b56155600422c2e2556eab73c5303f5b973cada199ff31d5130cd7b2cc337976faa93cf76916b9914ce7ae3f6fb65980f612454ca572bda64f82cb962df2e7e708de6cee0ef4f8a9e0cdc1c84c1dc4d0b0167bbefe35141476e6289613d1f515722e021a3ec332d9d8a0e78a98da9dc6e7d1cee", 0xb7, 0xc}, {&(0x7f0000000540)="8434428994f452600b74c7e08397464de3a139950de1122a13dfce7e0df1c03f625812538a485093c53727fa585f79bc989d90e1a77e6bc2bfefefd1426e129ba840081da8eba1b1ce344f8af06b7c0c4a74f9180aea0b212a033d7e3d1478972cdd663d04607e30842035adede8064fad67b68cf2152d35e12d5f17b79267f532e0920c9714156cec8b3f5427abf04683a3", 0x92, 0x9}, {&(0x7f0000000600)="22486ad37658610d1713dfc9e39238c70b881cf8244a25b1a3864cbcbd5e7b843d1b4d49acc0a719398147683bc8d6ec029ce5afe1520759a76f5e5ef3b7bb38b4828445be5c40df9f80718ded47ef5d0483a37587e52d595ac10698ebc423a4e593297461363dde267bbdd453f41d9a5d8144ab251c5a51a0b6be8f53e0f9e0259c12ee937e21121aad87bcfeaad94af1a4d6d190f1385fbe38a49d22666acdde452d3cc50d0786445f9fca4ad4e5ce80", 0xb1, 0x9}, {&(0x7f00000006c0)="d0af55feca3a8e51baabe991307dadab1a49e2555cfbfee4d3d18f27658d79e57c0019655018a077eb9eaa799b5eb0d23febbb387be4d6a02fd9b8be0f1f54897c70a9089f7bc26b2c8b4248a44900fe60eec3aab91aaf4cd2a47545aaf19e205338176a9f31617a076657dc0588d01825bbe49b354a167bf58fa825a90f81f5bde55a094530d99aa57981b36fc223c8805e979ab4080ebc7ae0b1aa9ba9147c32a3762b00", 0xa5, 0xd7e0}, {&(0x7f0000000780)="1c925876427f949935512c3e43db1934d98c14cc357749e7f2885ca9a351d5bd30ce342f1c3aaed9cf7527b1fa709ba5d3f7fb93be6566c92d42e51e40f37b9a9dde8afbbf03870eba1272cbc6d485b014ee3c0e4766c3bbe9a7", 0x5a, 0x3c}, {&(0x7f0000000800)="4a502a4602199b2e80d77d604fe5b057c467870fdeb252de80e7a4f0d1f7d08a61b6e4ddd79fe6f60af258f74d6321933aa43da3c68f011b26d0abc89492991994a9504a", 0x44, 0xae3}, {&(0x7f0000000880)="78f9aeb6db44b38a51e289be411d7c86913d77e9cfb582afb45440e2543638ceb2adfac96b2c43db0c463b8c9f416287c97c6f1fb21d64dafaa12ca3b645c7442d9c2fbfe5ba3004e5b42702fdb62c8f126d5abd397f2d911af0c53fcb0604e0694e16d4be03d2b4839bd8ffebf552b620f44f940b644c84d8383dfbabab7c2d8f2d27e6d772625c53bae50d3b4f3b264584e9daadc36b4cd1b76d036d4dd65ba37676c0e2a76da1e486d30104b2ac2cd1c28f036501213c2e52b03ccec9a4f9a5e9972b4a0a6c9f2c89c2fff9907afc6d6c556f41d2008289246f722004af0a9c6dadc720b1bb1ccd22bc18fade3bad03ebde0f890c24", 0xf7, 0xcd}, {&(0x7f0000000980)="e898e3cf38a204a2a348ac2b725dadbfdace56a9b4bf18841978471737279a7d9ff78e908947a1205a2ef09e922776248aeb28df9f0c5b1c93cb565be129bed331d21cea", 0x44}], 0x1da060, &(0x7f0000000b00)={[{@nobarrier}, {@norecovery}, {@jqfmt_vfsv1}, {@delalloc}, {@nouid32}, {@nobarrier}, {@nomblk_io_submit}], [{@subj_user}, {@smackfsroot={'smackfsroot', 0x3d, '\xbf\xce\"'}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}]}) 07:36:57 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/cpuinfo\x00', 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r3) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000680)=ANY=[@ANYRESDEC=r2, @ANYRESHEX=r2, @ANYRES32=r2], 0x3c}}, 0x10) 07:36:57 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = syz_io_uring_setup(0xa9d, &(0x7f0000000040)={0x0, 0xa6aa, 0x8, 0x1, 0xdd}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) dup2(r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, 0x0, 0x0) 07:36:57 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(0xffffffffffffffff, &(0x7f0000003700)=[{&(0x7f0000000200)=""/214, 0xd6}, {&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f00000014c0)=""/243, 0xf3}, {&(0x7f0000000480)=""/38, 0x26}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f00000015c0)=""/51, 0x33}, {&(0x7f0000000000)=""/44, 0x2c}], 0x9) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f00000000c0)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) signalfd(r0, &(0x7f0000001700)={[0x3]}, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMK(r0, &(0x7f00000016c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000001640)={0x44, r1, 0x300, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "0ed38848f17eac5b34e40827b25a297a"}, @NL80211_ATTR_PMK={0x14, 0xfe, "8f8c5c7f21ec6bd821799c7c4c6b2d0a"}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000004}, 0x20040080) ioctl$FICLONE(r0, 0x40049409, r0) 07:36:57 executing program 7: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) 07:36:57 executing program 4: mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, &(0x7f0000000080)='no,clF\xc6Z\xf0\xbd\xfb\xd4,c[\xa0\xa0\x109\xf8\x02\xf3\xc5\r}\xd2\xa7\x16d\x875\x15\xded\xd6\xa9\xf6\xec\x10\xfc\xd4=%y*\x9e\xdat\xbb\xee+\x12=\xd3\xed!\x9e`i5\v\xe8?\xee\xb3\xe9\xf4\xd5\a\x02\xadE@\t\xa8~~\xfe;Hl\xddF\xf7z\xa2\x9b1\xba\v\xb9\x18\xdd\xa23=iZ\x01\x1a\x8e\xe1V\xf2\xf0\xf1\xf0\xd3E\x7f{\xb5\xcb\xbe{\x01\xb0\xe4\xb6\x14\xdaK\xb0\xff\x02\xd9fmH\x11\xc6|\xc9\xcd\xf9\xce\x0e\xf3\x89\xea\xbbR\x9dB\x18\xa8\xb9\xe2\x13*M\xae$^-%\xde\xe1\xf76') umount2(&(0x7f0000000040)='./file0\x00', 0xa) open$dir(&(0x7f0000000000)='./file0\x00', 0x20800, 0x40) 07:36:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps_rollup\x00') r1 = memfd_create(&(0x7f0000000340)='\x00', 0x6) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/msg\x00', 0x0, 0x0) io_uring_enter(r2, 0x3795, 0x5fd1, 0x1, &(0x7f0000000100)={[0x100000000]}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1d012, r1, 0x0) pread64(r0, &(0x7f0000000040)=""/90, 0x5a, 0x0) 07:36:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a000000000000000000000000000000000000000000800100000000000000000000000000000000000000000000000017000000000000000000000000000000000077f2503b00"/150], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:36:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="f000000019000100000000000000000000000000280000000000000000000000ffffffff000000000000000000000000000000000000020002000020"], 0xf0}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@flushpolicy={0x110, 0x1d, 0x1, 0x70bd2b, 0x25dfdbfc, "", [@algo_crypt={0xe3, 0x2, {{'cbc-serpent-avx2\x00'}, 0x4d8, "d28910730b06d8cc7eed1d7c756ed5a555bff1ff3d979c284508f0080da8aa477f70fc35f458c11e143ff0d6f6a5a524f711d90fcb29acc8acac53f60998e3a915888abb97cb2516bdaa8b386a4796265f95dcf7ab79c2adc4fa674421fac1fa5df018647554b628d7fe5860426ffd5a5195f2a2c96deb250e772884984debb41834b1cc206735969c8e21512035b213a387f79d16ff046d8756de"}}, @srcaddr={0x14, 0xd, @in6=@empty}, @proto={0x5, 0x19, 0x2b}]}, 0x110}}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=@getae={0x358, 0x1f, 0x20, 0x70bd26, 0x25dfdbfe, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d3, 0xa, 0x6c}, @in=@remote, 0x4, 0x3501}, [@algo_comp={0x9a, 0x3, {{'lzjh\x00'}, 0x290, "57c733888225b5473e4a09e05ff189e8cbdf50da17e59ffe482b9c7033d84e251c43de80853a6c92f55b98beebd3d96c8363f90894f6371add328d61d9df45ac4f0e1714ab3105656965cf8eee320a4a0094"}}, @policy={0xac, 0x7, {{@in6=@empty, @in6=@private2, 0x4e21, 0x0, 0x4e23, 0x0, 0x2, 0x80, 0x0, 0x88, r2, 0xee00}, {0x7, 0x3, 0x7, 0x400, 0x9, 0x9ca, 0x80000001, 0x3}, {0x80000000, 0x5, 0x5, 0xd395}, 0x3ff, 0x6e6bb6, 0x0, 0x1, 0x2, 0x3}}, @etimer_thresh={0x8, 0xc, 0x4}, @XFRMA_IF_ID={0x8}, @replay_val={0x10, 0xa, {0x70bd28, 0x70bd2c, 0x1}}, @sec_ctx={0xc2, 0x8, {0xbe, 0x8, 0x1, 0x7, 0xb6, "dfe5ca3415749fa3e0bc8608e9b23568a2249d7950bcfcd02c4ec6f22ac97eaeab328cd51e40d13ee4d993d963b1d9a71a667e6d6a02eb213feb69fa1b246c00d28026d03acebc4c394e258df2fbf56e99af16647737c6b1241dace4829e2206cfd78434830b30846449ed73efcef355ea69cbdce4e88113c4800bb14528b25bc2a99e81cda13cd45fdb2a032271317a158adc45bb793db45ada6188ee812bf1754321542a53c8d0cde90fea703338c04e22b4d6f0cb"}}, @algo_aead={0xec, 0x12, {{'rfc7539esp(ofb(tea-generic),blake2s-224-generic)\x00'}, 0x500, 0x40, "ca89524d5270cd45ede438a43eab4e19abc677f198ba00558189354687304a77d0aed0eab6c00fd0682639e29a45efdaae1eaf94a860359ceb8b700fc0fe7c6909964760d883e540b038fdc9d6bc1a77c7fa69e1e9c34fe0c9e6bdcdf309490339d809487f0db22152671cd676deba0ffad4870f88edb9f2caed9aa5866a4196520a01344cdb5c9dd26a4a8844b001ac0ba660b2a8d10d1161cc6878d193b7aa"}}]}, 0x358}, 0x1, 0x0, 0x0, 0x4000}, 0x2004c840) 07:36:57 executing program 6: syz_open_dev$vcsu(&(0x7f0000000000), 0x1d, 0x0) [ 208.990289] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 07:36:57 executing program 3: ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) creat(&(0x7f0000002680)='./file0\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0xfb1, 0x8, '\x00', 0x0, &(0x7f0000000000)=[0x0]}) 07:36:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a000000000000000000000000000000000000000000800100000000000000000000000000000000000000000000000017000000000000000000000000000000000077f2503b00"/150], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:36:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2706e2, 0x100) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) ftruncate(r0, 0x1000000) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x7fff, 0x401, 0x8, 0xffff, 0x6}) 07:36:57 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(0xffffffffffffffff, &(0x7f0000003700)=[{&(0x7f0000000200)=""/214, 0xd6}, {&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f00000014c0)=""/243, 0xf3}, {&(0x7f0000000480)=""/38, 0x26}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f00000015c0)=""/51, 0x33}, {&(0x7f0000000000)=""/44, 0x2c}], 0x9) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f00000000c0)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) signalfd(r0, &(0x7f0000001700)={[0x3]}, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMK(r0, &(0x7f00000016c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000001640)={0x44, r1, 0x300, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "0ed38848f17eac5b34e40827b25a297a"}, @NL80211_ATTR_PMK={0x14, 0xfe, "8f8c5c7f21ec6bd821799c7c4c6b2d0a"}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000004}, 0x20040080) ioctl$FICLONE(r0, 0x40049409, r0) 07:36:57 executing program 4: r0 = creat(&(0x7f0000000240)='./file0\x00', 0xfb7df67391b0bf2c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) pwrite64(r1, &(0x7f0000000100)="add4a5a401aa261dcdf567f4f086707d433d88f6d206595b", 0x18, 0x6) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5, 0x30}}}}, [@NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0xb5}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xff}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000c1}, 0x40) chown(&(0x7f0000003100)='./file0\x00', 0x0, 0x0) 07:36:57 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000a40)=ANY=[@ANYBLOB="00fba700001041bcf93e2608e8ceb2a6b881fc1dc978d943688b284f5ceaca60cc948a3f006b58f5780d6fdca67c340f53de8068ec5d9b8751c7c5cd3f78f6c6ceda2058d4e5d70d8d7adbfc7474741ce058e21cf460696ecefffbef2ac3944d4e5ef698f711d6acd1d30dac39664480b3897b086cee0400000000000000a5de97268bef29a5b2b509b26166ff70565618670528d030c1461609d748b3dee6d23bf1dfce0abcc96954dd1ab48f0000000000"], 0xa7, 0x0) r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000540)='./file0\x00', 0x2, 0x2, &(0x7f0000000700)=[{&(0x7f00000008c0)="273e4a0c2f6e0cffe79fbbaaac301afd6c658802478b2d56da33a01018b622080eca2abd055e1394a3715a955cb8c910726b340c750b73d293ec92c273d3cb4bff28dc466820983dd1f5bd6d20570ec30578d7efdaccd1", 0x57, 0xffffffff}, {&(0x7f00000005c0)="ef099365e331c520253fcd6d", 0xc}], 0x204000, &(0x7f0000000940)={[{@huge_within_size}, {@mode={'mode', 0x3d, 0x13f9}}, {@huge_within_size}, {@gid={'gid', 0x3d, r0}}, {@mode={'mode', 0x3d, 0x2}}, {@mpol={'mpol', 0x3d, {'local', '=static', @void}}}, {@huge_advise}], [{@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@obj_type={'obj_type', 0x3d, '\xc8-/\xd8(-$*\x8a'}}]}) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.upper\x00', &(0x7f00000001c0)=""/166, 0xa6) stat(&(0x7f0000000580)='.\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x1, 0xaaaaaaaaaaaac63, &(0x7f0000000600)=[{&(0x7f0000000300)="09d68c3e244ea6df32406a4e83c93e48222d870f7ef9207f5920e79181c106df5e666d9cc01eed4ea7c3073821ec46a6392ef5c58acf314718b462bb5880684c2e93c660356dea88885bed11d29598e33be1687e87992bf72a19b812a7af053c8b4fa8b4b8357c", 0x67}, {&(0x7f0000000480)="95e5d6de5429a3774787a2a078c6e59b3886ec56b6bb345c1f8b169d338103b7e8d3a5aadcec555e9160e6d73ca9c970e8732a7f8974bdcb48513e7ea14c836046b2e9e47c137316af6f5b74c70099dc31d3e11f4816296e597baa1544432f56ea61c940299ffab0687bd3e1161ccea2c81a45ec38867c4e1895db0d83dc26c651403400", 0x84, 0x7}, {&(0x7f0000000740)="5247ec16b0444b3a20447695917eee23c8d4eaf27f4dd08976331e807e9e491d65cb682045d05ef3f66253b94261367ec3d9680572e00f0967aba7f4e46c1495745ec584aec93388a6da0f2ca20129f84e112ca62437791eeb5d0b920daabb5ae19d6dd8bb2def074429e0f69c37725191299b3d2dbfd9c6d0ae3c92cb6266d0057bbf05c1d25e55ea95529306b1b1ab6f6d9b43d944e0ea607402715c4658d09945647a1b2b92abe3fe233ca7d3", 0xab, 0x32b}], 0x8010, &(0x7f0000000800)={[{@nodots}, {@nodots}, {@dots}, {@nodots}], [{@measure}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@fowner_lt={'fowner<', r1}}, {@smackfstransmute={'smackfstransmute', 0x3d, '&$^'}}, {@euid_lt={'euid<', r1}}, {@dont_measure}, {@hash}]}) [ 209.240217] tmpfs: Unsupported parameter 'huge' [ 210.029126] tmpfs: Unsupported parameter 'huge' 07:37:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a000000000000000000000000000000000000000000800100000000000000000000000000000000000000000000000017000000000000000000000000000000000077f2503b00"/150], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:37:10 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x24000, &(0x7f0000001780)=ANY=[@ANYBLOB='\b']) open$dir(0x0, 0x0, 0x0) 07:37:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000040)=""/26, 0x1a, 0x120, &(0x7f0000000080)={0xa, 0x4e22, 0xdbf, @loopback, 0x5}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) sendmsg$inet6(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000007c0)="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", 0x5ad}], 0x1}, 0x20004844) 07:37:10 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x207) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r0, 0x0, r0, 0x0, 0x200f5ef, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r2, r1, 0x0, 0x100000080000002) 07:37:10 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) accept(r2, &(0x7f0000000080)=@hci, &(0x7f0000000140)=0x80) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x18101, 0x80) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r3, 0x0, 0x200f5ef, 0x0) 07:37:10 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) vmsplice(r0, &(0x7f0000000b00)=[{&(0x7f0000000b40)="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", 0x15d}, {&(0x7f0000000900)="af9185a0509441bab365de03a319ba7911f07bc2ad753f9bae233cfe7a1d9fc488d2748d93d7035e0da04ae31cd2a4483f43dba23686d78893898af3f6a8c6e9386770a16829ea15f0790f0658f6a4030c95d0e6123327ee479198a5dab6085f15758aae4444d0ecef0837168bfa732c6e04f5d5912bc6473cfec5e1912bf2d2f6541eef6f342a03c04d11a2d8fe64736d45e246dcc78d351295588fec385bc8f904e5f8a4e4f0aa381e85bb94b8c371739a56783d0e4c06dd80009ccdfa123c74c1dfb1bd34f49d7f276f2e6d5031e1623bc5", 0xd3}, {&(0x7f0000000a00)="37dac70e8c7077f759040f4bff44cd0d959a36ed39aed8e65e9f8faf580abadaca41383e488c355c9c06be8de3fe1c5068679782ad1c6a7861db7aad501a7b6de8ef343c79c68883ae1e21f5650b6cf3a023c12bdb1daf3435539ccbb3c961705912684eb6c72f15c4394deeddfdba48fdc6df84fcbf1261eef8809972826e8d2e49ad002bc58c7146b8126dd61bf2dd4d599314505242dbf9530c8d49992045c2930bf505b9542ea52137b89bdc81768819e04de11267824ad24e00661340850c9db18333", 0xc5}], 0x3, 0x2) r1 = openat(r0, &(0x7f0000000080)='./file1\x00', 0x22043, 0x0) close(r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100), 0x4) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="29872b7f4900"}, 0x14) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) sendmsg$inet6(r3, &(0x7f00000007c0)={&(0x7f00000000c0)={0xa, 0x4e24, 0x1, @mcast2, 0xfffff001}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000140)="410ebe566414f56ef907176846ae10103863c756730fa97513b06244c5f73675feb891b948ad1a2f36085e3b11", 0x2d}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000180)="c39b7d0e5db52445f4ea478c66e57016462f27d53f1cf4749cb549788e471b6398ed309308775199b8e9b9caa1e99befb629b670edc751d435b1c6a0dcb0d4411628155c5f6be47c0730a4516da37bab6eb061292cf5df7170d439ecdd5e4bcdd9687ecf0e0763173d9560a69bd7cf3ae4db0ea190ec32304722982248da00b054e8c5", 0x83}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f0000000480)="ea7d", 0x2}, {&(0x7f00000004c0)="576c4da0167ee2cc3866338070842bfde1f686ebace3279f24aae38a86c82bfd4155d19ffab57ee45269685fee3f45837495ae0546f3f2623360c1dc6d616c2a33d194f29732ba6302c34588c715bfc8915d8fdc2add1f5066a69494d0589e9e2ba33637f1e2135a40f71987f497563499ff190760437217de126db5257aa81b3d87eb73c1ac82e9ed8f72af5501c711a81fcafc96130469", 0x98}, {&(0x7f0000000580)="cc5b6300f4525d9f9cab5e229f64d93a423870c9942649d114d30175c631690ba1ffc97cec0b2a03c9e1706c70e1facea8f07c8e0aec256ca634233e5c3a", 0x3e}], 0x7, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x150}, 0x80) 07:37:10 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x32042, 0xd) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rflno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',cache=fsSache,version=9p2000']) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000340)=""/58, 0x3a}, {&(0x7f00000004c0)=""/122, 0x7a}, {&(0x7f0000000380)=""/19, 0x13}], 0x3) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, 0x0) fgetxattr(r1, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)=""/172, 0xac) mlock(&(0x7f0000ce1000/0x4000)=nil, 0x4000) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file1\x00', 0x7fffffff, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000140)="3dcb7d2cb8676e947f9353872ad8e486a4d6f283b5eea9d99b8f83196c7740d4408f24bc0439eaeed134ee567198b594edd036dea5084c6ea09ec7c45a6a1fbe454377280b", 0x45, 0x8001}, {0x0, 0x0, 0x7}, {&(0x7f0000000280), 0x0, 0x40}, {0x0, 0x0, 0x1}, {&(0x7f00000004c0), 0x0, 0xb012}], 0x2810080, 0x0) openat(r2, &(0x7f0000000300)='./file1\x00', 0x0, 0x114) 07:37:10 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000140)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='cpuset\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000280)='./mnt\x00', 0x0, 0x142020, 0x0) link(&(0x7f0000000000)='./mnt\x00', &(0x7f0000000040)='./mnt\x00') [ 222.398934] new mount options do not match the existing superblock, will be ignored [ 222.408027] option changes via remount are deprecated (pid=4850 comm=syz-executor.1) 07:37:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ftruncate(r2, 0x2) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffffc) [ 222.419421] new mount options do not match the existing superblock, will be ignored [ 222.426155] option changes via remount are deprecated (pid=4850 comm=syz-executor.1) 07:37:10 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0xfffffffffffffd3c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f00000007c0)=ANY=[]) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x1) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) 07:37:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a000000000000000000000000000000000000000000800100000000000000000000000000000000000000000000000017000000000000000000000000000000000077f2503b00"/150], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:37:10 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x40, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1a18c1, 0x0) fallocate(r0, 0x0, 0x0, 0x2) pwrite64(r1, &(0x7f0000000080)='*', 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x1ff, 0x1, 0x2, 0x4fb8f530}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 07:37:10 executing program 4: unshare(0x2a040600) unshare(0x60020000) unshare(0xa000080) unshare(0x8000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) 07:37:10 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000004340)=[{{&(0x7f0000000d40)={0x2, 0x4e20, @remote}, 0x10, 0x0}}, {{&(0x7f0000002100)={0x2, 0x4e20, @remote}, 0x10, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 07:37:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x6, 0x4, &(0x7f00000001c0)=[{&(0x7f0000000100)="1116a956ff00bbbcb8b36ee9abe54280b71d99ac7940e4d6b4e079e47bedc262a5c5ec1e1ba62577678ce1e898ab767b8c", 0x31, 0xffffffff}, {&(0x7f0000000140)="fe122b708ad84efbcfc0aa58b58a8da5326b2f756bee5919de4ba37b9abe7019a98952feabc0782352736a5b22cf646bb9ca12be62be1217", 0x38, 0xff}, {&(0x7f0000000180)="dd05e1abfe5b29", 0x7, 0x1}, {&(0x7f0000000300)="e7577c9f57aba75180a676283cd781f5857a48c9014e9566395faf4bda20b530ff9f7b1f28518c528c660c4d0e9a9c7731563a2858edc2ffa5363c4ed94b7c4eca370c1eea1d08374f31c4d3420f151a601fdd9f9e2b5339a925ec1cac42105c6b7448fd418516fe2dc5df18b10ab2a07bb1c57f8ef8f3a2d506287ee022760c1e8468ef093da660b738e10f9bdd3c3240cc4f368df8a90201ef", 0x9a, 0x6}], 0x14, &(0x7f0000000280)={[], [{@obj_user={'obj_user', 0x3d, 'nl80211\x00'}}, {@subj_role={'subj_role', 0x3d, 'nl80211\x00'}}]}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="c9e26485", @ANYRES16=r1, @ANYBLOB="010000000000000000000a000000"], 0x14}}, 0x0) 07:37:10 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0xfffffffffffffd3c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f00000007c0)=ANY=[]) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x1) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) 07:37:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ftruncate(r2, 0x2) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffffc) 07:37:10 executing program 7: msgrcv(0x0, &(0x7f0000000240)={0x0, ""/201}, 0xd1, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000580)={[{@journal_path={'journal_path', 0x3d, './file1'}}]}) r0 = msgget$private(0x0, 0x200) msgsnd(r0, &(0x7f0000000040)={0x1, "d0b73a555d134daed0a21a52e4e9270caaff4c42a5e10f2fe39ce7c695a669bc1461e389e0279384ee2da6e15f71b02d028231"}, 0x3b, 0x800) [ 222.775535] FAT-fs (loop3): Unrecognized mount option "obj_user=nl80211" or missing value [ 222.778261] EXT4-fs (loop7): error: could not find journal device path: error -2 [ 222.837065] FAT-fs (loop3): Unrecognized mount option "obj_user=nl80211" or missing value [ 222.879949] EXT4-fs (loop7): error: could not find journal device path: error -2 07:37:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x541202, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f00000000c0)={0x2, 0x83a, 0x9, 0x1, 0x7, 0x739}) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) sendfile(r3, r3, 0x0, 0x100) sendfile(r0, r3, &(0x7f0000001080)=0x3ed1, 0xd315) 07:37:22 executing program 4: unshare(0x2a040600) unshare(0x60020000) unshare(0xa000080) unshare(0x8000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) 07:37:22 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x12, 0x101, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000000)) 07:37:22 executing program 7: msgrcv(0x0, &(0x7f0000000240)={0x0, ""/201}, 0xd1, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000580)={[{@journal_path={'journal_path', 0x3d, './file1'}}]}) r0 = msgget$private(0x0, 0x200) msgsnd(r0, &(0x7f0000000040)={0x1, "d0b73a555d134daed0a21a52e4e9270caaff4c42a5e10f2fe39ce7c695a669bc1461e389e0279384ee2da6e15f71b02d028231"}, 0x3b, 0x800) 07:37:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a000000000000000000000000000000000000000000800100000000000000000000000000000000000000000000000017000000000000000000000000000000000077f2503b00"/150], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:37:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/dev\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000200)=[{}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) fdatasync(r4) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x501000, 0x0) fadvise64(r5, 0x3, 0x4, 0x3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'ipvlan0\x00'}, 0x18) kcmp(0xffffffffffffffff, 0x0, 0x3, r1, r2) preadv(r0, &(0x7f0000000580), 0x0, 0xa7, 0x0) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0xc, 0x6, 0x0, 0x0, 0x0, {0x2, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x44800}, 0x804) 07:37:22 executing program 3: r0 = epoll_create(0x80) dup3(r0, 0xffffffffffffffff, 0x80000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_SECCOMP(0x34, 0x1, 0x0) 07:37:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) accept(r2, &(0x7f0000000080)=@hci, &(0x7f0000000140)=0x80) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x18101, 0x80) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r3, 0x0, 0x200f5ef, 0x0) 07:37:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a000000000000000000000000000000000000000000800100000000000000000000000000000000000000000000000017000000000000000000000000000000000077f2503b00"/150], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 234.832623] EXT4-fs (loop7): error: could not find journal device path: error -2 07:37:22 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000002c0)=0xfffffffc, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c010000160001000000000000000000ac1414bb0000000000000000000000000000000000000000000004a8c3a35800"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRESOCT=r1], 0x13c}}, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockname(r0, &(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000280)=0x80) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x9c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x108}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x3e}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_virt_wifi\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4028004}, 0x4000010) 07:37:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast1, 0x1}, 0x1c) [ 234.969032] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.4'. 07:37:23 executing program 3: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='fd\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_STATX={0x15, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000200)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x1, 0x9, 0x0, 0x2, 0x0, 0x1}, 0x7) r6 = dup(r3) io_uring_register$IORING_REGISTER_FILES_UPDATE(r6, 0x6, &(0x7f0000000100)={0x7f, 0x0, &(0x7f0000000040)=[r0]}, 0x1) 07:37:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a000000000000000000000000000000000000000000800100000000000000000000000000000000000000000000000017000000000000000000000000000000000077f2503b00"/150], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 234.997254] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.4'. [ 235.158848] syz-executor.5 (4940) used greatest stack depth: 23104 bytes left 07:37:35 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000002c0)=0xfffffffc, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c010000160001000000000000000000ac1414bb0000000000000000000000000000000000000000000004a8c3a35800"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRESOCT=r1], 0x13c}}, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockname(r0, &(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000280)=0x80) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x9c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x108}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x3e}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_virt_wifi\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4028004}, 0x4000010) 07:37:35 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r6 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7ff, 0x1414c0) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r8}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3, r7, r8, r0], 0x4) r9 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr(r9, &(0x7f0000000200)=@known='trusted.overlay.impure\x00', &(0x7f0000000240)='--+-%^@}+}\x00', 0xb, 0x3) 07:37:35 executing program 7: r0 = syz_io_uring_setup(0x3702, &(0x7f0000000100), &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x7ef, &(0x7f0000000180)={0x0, 0x611, 0x4, 0x1, 0x19a, 0x0, r0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) syz_io_uring_setup(0x1f0a, &(0x7f0000000280)={0x0, 0x5706, 0x20, 0x2, 0x197, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000003c0)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x8, &(0x7f0000000380)=[r4], 0x1, 0x0, 0x1, {0x0, r5}}, 0x8000000) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) 07:37:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000001300)=0x7, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6}, 0x10) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000040)={0xffff, 0x10, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0]}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0xfff, 0x8}]}, 0xc, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x41) pwrite64(r2, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@empty, 0x0, r5}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) socket$packet(0x11, 0x0, 0x300) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044008) 07:37:35 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80464c457f) r2 = pidfd_getfd(r0, r0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000), 0x4) 07:37:35 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) syncfs(r0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semctl$SETALL(r1, 0x0, 0x10, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000003c0)=""/4096) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000000380)={0x1, &(0x7f0000000300)=[{0x6, 0x0, &(0x7f0000000200)}]}) 07:37:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x80000002, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = inotify_init() close(r1) fallocate(r0, 0x3, 0x0, 0x8800000) 07:37:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a000000000000000000000000000000000000000000800100000000000000000000000000000000000000000000000017000000000000000000000000000000000077f2503b00"/150], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:37:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a000000000000000000000000000000000000000000800100000000000000000000000000000000000000000000000017000000000000000000000000000000000077f2503b00"/150], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 247.064972] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.4'. 07:37:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 247.122463] selinux_netlink_send: 16 callbacks suppressed [ 247.122481] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=4991 comm=syz-executor.2 07:37:35 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@iocharset={'iocharset', 0x3d, 'cp950'}}]}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000140)={0x8, 0x7, 0x1, 0x6, 0x0, "20aed997caf6f12c21d67f2e25dbea34e72bda"}) r1 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x6, 0x40) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x9) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000001400)={0x7, 0x8a8}) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f0000000240)={0xbc, 0x5, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) fsetxattr$security_ima(r0, &(0x7f0000000180), &(0x7f0000000200)=@sha1={0x1, "9cd24b7d7dcefadcccb029d57acd32aa471194d6"}, 0x15, 0x1) 07:37:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000000180)="f8ffff1000000a0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x200280, 0x2) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x208804, 0x99) [ 247.214569] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50422 sclass=netlink_route_socket pid=4991 comm=syz-executor.2 07:37:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:37:35 executing program 7: r0 = syz_io_uring_setup(0x3702, &(0x7f0000000100), &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x7ef, &(0x7f0000000180)={0x0, 0x611, 0x4, 0x1, 0x19a, 0x0, r0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) syz_io_uring_setup(0x1f0a, &(0x7f0000000280)={0x0, 0x5706, 0x20, 0x2, 0x197, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000003c0)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x8, &(0x7f0000000380)=[r4], 0x1, 0x0, 0x1, {0x0, r5}}, 0x8000000) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) [ 247.284240] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 247.292204] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18432 sclass=netlink_route_socket pid=4991 comm=syz-executor.2 [ 247.307223] ISOFS: Unable to identify CD-ROM format. 07:37:35 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r6 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7ff, 0x1414c0) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r8}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3, r7, r8, r0], 0x4) r9 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr(r9, &(0x7f0000000200)=@known='trusted.overlay.impure\x00', &(0x7f0000000240)='--+-%^@}+}\x00', 0xb, 0x3) [ 247.388017] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000000180)="f8ffff1000000a0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x200280, 0x2) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x208804, 0x99) [ 247.416167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=143 sclass=netlink_route_socket pid=4991 comm=syz-executor.2 [ 247.418952] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=179 sclass=netlink_route_socket pid=4991 comm=syz-executor.2 07:37:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 247.421605] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=224 sclass=netlink_route_socket pid=4991 comm=syz-executor.2 [ 247.431465] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4991 comm=syz-executor.2 [ 247.434314] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4991 comm=syz-executor.2 [ 247.436916] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4991 comm=syz-executor.2 [ 247.483406] ISOFS: Unable to identify CD-ROM format. [ 247.484531] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2808 sclass=netlink_route_socket pid=4991 comm=syz-executor.2 [ 247.529763] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 247.624589] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 259.274809] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 07:37:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000001300)=0x7, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6}, 0x10) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000040)={0xffff, 0x10, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0]}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0xfff, 0x8}]}, 0xc, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x41) pwrite64(r2, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@empty, 0x0, r5}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) socket$packet(0x11, 0x0, 0x300) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044008) 07:37:53 executing program 7: syz_mount_image$msdos(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0xdc4, 0x4, &(0x7f0000002500)=[{&(0x7f0000000400)="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", 0x1000, 0x2}, {&(0x7f0000001400)="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", 0x698, 0xa6ca}, {0x0, 0x0, 0xc808}, {&(0x7f00000024c0)="9b", 0x1, 0x9}], 0x100000, &(0x7f0000000000)=ANY=[@ANYBLOB='uid<', @ANYRESDEC=0x0, @ANYBLOB="2c736d61636b6673666c6f6f723d002c646f6e745f6d6561737572652c636f6e746578743d757365725f752c00c926"]) 07:37:53 executing program 4: socketpair(0x0, 0x4, 0x0, &(0x7f0000000a80)) 07:37:53 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) syncfs(r0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semctl$SETALL(r1, 0x0, 0x10, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000003c0)=""/4096) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000000380)={0x1, &(0x7f0000000300)=[{0x6, 0x0, &(0x7f0000000200)}]}) 07:37:53 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@iocharset={'iocharset', 0x3d, 'cp950'}}]}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000140)={0x8, 0x7, 0x1, 0x6, 0x0, "20aed997caf6f12c21d67f2e25dbea34e72bda"}) r1 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x6, 0x40) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x9) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000001400)={0x7, 0x8a8}) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f0000000240)={0xbc, 0x5, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) fsetxattr$security_ima(r0, &(0x7f0000000180), &(0x7f0000000200)=@sha1={0x1, "9cd24b7d7dcefadcccb029d57acd32aa471194d6"}, 0x15, 0x1) 07:37:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:37:53 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80464c457f) r2 = pidfd_getfd(r0, r0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000), 0x4) 07:37:53 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r6 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7ff, 0x1414c0) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r8}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3, r7, r8, r0], 0x4) r9 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr(r9, &(0x7f0000000200)=@known='trusted.overlay.impure\x00', &(0x7f0000000240)='--+-%^@}+}\x00', 0xb, 0x3) [ 265.348184] selinux_netlink_send: 13 callbacks suppressed [ 265.348203] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=5064 comm=syz-executor.2 07:37:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 265.494924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50422 sclass=netlink_route_socket pid=5064 comm=syz-executor.2 [ 265.499673] ISOFS: Unable to identify CD-ROM format. 07:37:53 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r6 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7ff, 0x1414c0) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r8}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3, r7, r8, r0], 0x4) r9 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr(r9, &(0x7f0000000200)=@known='trusted.overlay.impure\x00', &(0x7f0000000240)='--+-%^@}+}\x00', 0xb, 0x3) 07:37:53 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001080)='oom_adj\x00') fchown(r1, 0x0, 0x0) 07:37:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:37:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf5621b2fc4343c4a394dcf8911d5966010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000e0f4655fe0f4655fe0f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000000040)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {0x0, 0x0, 0x80002880}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}], 0x0, &(0x7f00000003c0)=ANY=[]) setxattr$trusted_overlay_upper(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480), 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r1 = getuid() getxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_access\x00', &(0x7f0000000480)=""/192, 0xc0) mount$9p_virtio(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x2000000, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e733d76697274696f2c64656275673d3078303030303030303030303030303030372c6e6f657874656e642c64656275673d3078303030303030303030303030303031662c756e616d653d747275737465642e6f7665726c61792e7570706572002c63616368653d667363616368652c6673757569643d63353433633733612d356235632d666233662d6d7c36662d90346132373354622c666f776e65723e", @ANYRESDEC=0xee00, @ANYBLOB=',smackfshat=\'[\'}^$,dont_appraise,fowner<', @ANYRESDEC=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRESDEC=0xee00, @ANYBLOB="2c657569643d4fe99a175259f6515d448f67ae4fb8b482aa6b4d9e65044f6b4484c0e4b0d9207dd18a33554c0a0d09b31390db62e9bf6894c46554c97b238c613e02862daec4a8ece5de1e9dba21eeb4947115969da40c37704d3a8bb821f794d06b5dce97b9acc184240486caaba65ca49c352e7ec12f903290122d835e8c3f", @ANYRESDEC=r1, @ANYBLOB=',\x00']) 07:37:53 executing program 5: ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x2ed4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1002, 0x6e, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x4) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={[0x2]}, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PROBE(r2, 0x8, 0x0, 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) dup(r1) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000340), 0x10d080, 0x0) io_uring_register$IORING_REGISTER_PROBE(r5, 0x8, &(0x7f0000000240)=ANY=[], 0x9) pwrite64(r3, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x45, 0x2) fallocate(r1, 0x41, 0x8, 0x66) fallocate(r2, 0x8, 0x0, 0x8000) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000280)=0x800000) [ 265.658455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18432 sclass=netlink_route_socket pid=5064 comm=syz-executor.2 [ 265.686496] audit: type=1400 audit(1629013073.784:11): avc: denied { setattr } for pid=5090 comm="syz-executor.7" name="oom_adj" dev="proc" ino=16806 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 07:37:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 265.723571] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 265.760341] 9pnet_virtio: no channels available for device syz 07:37:53 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000180), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x20002009}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000380)={0x20002001}) [ 265.794745] 9pnet_virtio: no channels available for device syz [ 265.819363] audit: type=1400 audit(1629013073.917:12): avc: denied { block_suspend } for pid=5108 comm="syz-executor.7" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 265.856752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=143 sclass=netlink_route_socket pid=5064 comm=syz-executor.2 [ 265.859522] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=179 sclass=netlink_route_socket pid=5064 comm=syz-executor.2 [ 265.862152] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=224 sclass=netlink_route_socket pid=5064 comm=syz-executor.2 [ 265.879392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5064 comm=syz-executor.2 [ 265.882179] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5064 comm=syz-executor.2 [ 265.884751] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5064 comm=syz-executor.2 [ 265.890298] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2808 sclass=netlink_route_socket pid=5064 comm=syz-executor.2 [ 277.299760] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 07:38:12 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x128) r1 = openat(0xffffffffffffffff, 0x0, 0x40, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0xfffffffe}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4c24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0}, 0x4000000) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x2}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008044}, 0x48084) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r4, 0x400, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x20}, @void, @val={0xc, 0x99, {0x3, 0x5f}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4) copy_file_range(r2, &(0x7f0000000040)=0x85, r1, &(0x7f00000000c0)=0x6, 0x6, 0x0) 07:38:12 executing program 6: prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000240)) timer_create(0x4, &(0x7f0000000140)={0x0, 0x8, 0x4, @thr={&(0x7f0000000040)="5fbac2c64abd1f9b6f6100c9062bd123bc403617f6012a5f1d0e3636469046ac3a96ec96fe758de2bdcada4e47cd5ebd5706b3c6e55139e3", &(0x7f0000000080)="4f1fabf272bb6769c041a18841a10af22f6317404160ae02819d7fc9fc5b2afd3a32f1f0669c12d57b62a72a4b8f0d5b24c285cc904ecdbac615485c14e851114d716ddc3cd17c40211d468f8ac160f74155747e26daf47985fa1ffcbf70571e34eee6d7a8ffde040ab5e1083b35c8387f962d434d783ce0ec95a5137643c558c3e7a91ee780df997418f9ffb4d3b817b6ac8ae205300c67a00cce64279aa5d8e318ea46dc97e171f8ffa57aa8"}}, &(0x7f0000000180)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r1, 0xffffffffffffffff, 0x5, 0x0) dup2(0xffffffffffffffff, r1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) timer_settime(r0, 0x0, &(0x7f0000000a80)={{0x77359400}}, &(0x7f0000000ac0)) r3 = dup(r2) writev(r3, &(0x7f00000012c0)=[{&(0x7f00000000c0)="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", 0x972}], 0x1) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000a40), 0x4) 07:38:12 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r6 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7ff, 0x1414c0) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r8}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3, r7, r8, r0], 0x4) socket$nl_generic(0x10, 0x3, 0x10) 07:38:12 executing program 7: r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @private=0xa010101}, {0x301, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x4e, {0x2, 0x4e23, @local}, 'wg0\x00'}) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="09195528ec6e09cec1a78e20da32540b1c813a4c19ac", 0x16, 0xf342}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b9062e16172737ae6b280f304a773d71c682e78a12c00"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x2000, 0x1c) 07:38:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x1, &(0x7f0000000280)=[{0x0}], 0x1008, &(0x7f0000000300)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}, {@journal_checksum}, {@barrier}, {@errors_remount}], [{@dont_appraise}]}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000240)={'syztnl0\x00', &(0x7f0000001400)={'syztnl1\x00', 0x0, 0x7, 0x8, 0x4, 0x2, {{0x23, 0x4, 0x2, 0x13, 0x8c, 0x68, 0x0, 0x5, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x44}, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x90, 0x3, 0x6, [{@multicast1, 0x3ff}]}, @cipso={0x86, 0x40, 0x3, [{0x5, 0x9, "6da5cf9dcbac55"}, {0x2, 0xb, "8d6ef12508225d715a"}, {0x7, 0xc, "15bebae937ad2507c358"}, {0x6, 0xc, "e3f3717b5ffa0be9ba16"}, {0x1, 0xa, "42e090ab665fca5f"}, {0x2, 0x4, "0004"}]}, @timestamp_prespec={0x44, 0x4, 0xf3, 0x3, 0x2}, @ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0x23, 0x1a, [@loopback, @remote, @rand_addr=0x64010102, @rand_addr=0x80000, @multicast2, @multicast2, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x20}]}]}}}}}) sendmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{&(0x7f00000014c0)=@ll={0x11, 0x1d, r0, 0x1, 0x3, 0x6, @remote}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001540)="8b134adc94fdf4cea10e24c3f0fe2cded76b60cd8b7554343d5ab825f43e36aba606618a5cdfc094ed62f4b7c00bef5d4b7ea56f66f904388b63a7ba3899ba1f4d99385ffe4e61b444f59b5c2924b1f8299898196f03843ee747c1b582aca5771158c596602ab7a5038dc8439c38f8900385e6ea2de2e7a44d4482700f9781f3", 0x80}, {&(0x7f00000015c0)="710b0341790702b3cf9aeb2f041052c3d4c3f1b3e31b160c1540c4ab230ee9e5b1eb83208ac65acd1107f80dc665b86256e571f76bb9f615b215298aa1a78d8e1851d76d52f722d506fe443504", 0x4d}, {&(0x7f00000002c0)="f1a7590c0571f1", 0x7}, {&(0x7f0000001640)="6ef73a4d77cb9c9c01379165fe2a6588fb1cb317156b704572f5e6fff394d9c7619e09e8fe82baef084b109042aa", 0x2e}], 0x4, &(0x7f00000016c0)=[{0xf8, 0x2f, 0x1, "fa81878d67074110c4ea530f40b984059a4d4eba3b1993c1f6fd6b6f9fcf38f19642a6b52167567c5911f29c6be46cc4244444240ee30db39da30ccf4e1f246180100444db1064453bb31a7f1cf1d2f265f4e7d2b453775ea6f2d63e014de976cc381c4ec8f7f8fd14c5f76243550c881965ef5faebb23b6f74c90974cdb38a2b88729d34a81a8459bcae8aedeb6a54f0bb972efe95356bb21eb361b7ebe9428a91bddf226547bed9455dc13a7329eb1641fc5bc4c480289859259bb7bdfeb91e5b9b7cd24fa6222b907115bac2802a5a6153374270d7c2cad9df1305df13be08fe301a4166f"}, {0x30, 0x101, 0xfb2, "4f63719010bc02c075372db1410abb0c1371ef1b46b94e6dca7734a532e8d8"}, {0xa8, 0x112, 0x0, "fa34a674fe6838402e773abd54fd659afdaf26f292311985b11f2e8c67bcac3dc14dbf8844b0578e01a2e002813fb231923f1e513f587c65126686b879790ed3a4112f099d0cfb485c103338f29455cbf6c259d8d318b7c1be2ff0fc36a0299e1c7beec6a867ff28beac0a856b3c422bf476ffea9be11fc1edba852c848211a96461624bc71d1237854a7d0e602578ff5f1bf68cb8aca0c4"}, {0x30, 0x100, 0xff, "a4e3c8122e574c43038c940d8b15ca1b95f50b7aa1e8ec1506d51e1d71ececae"}, {0x108, 0x10a, 0x0, "be4165e948a6f59b63fafbe1e3bf1696a2e46d49193eb128ae68b549fd63b325957c3672e6457efc14041949274b2b407fd3a6a29c6d35500ac15aadbf4ccbed5cfd832fc227167da4b073ea2fa454f0fa73c510c4fc7b309c40a1287a9cf8ff572b3cfcb03a1fcd4989a4c3847fdb442afd642519d2c7e5e36c53764aa3cc884f8d2816ca57ecc63762f0d229355d04f49b2fb3ef1b7acdd92915ab4a0d283d94828840130bed8c0d0bcc5fa729780c904a18d780fba026fad151ffc0df9f012d9b3654c740aeefc68bfca8230137637a4d4891c3c5d4fb69bbd6514b288844ddb49040e385944276ce520e44909324e1e9c3b883a2bec8"}, {0x50, 0x6, 0xffffffff, "f8683ba3e86c7dcdb288ee8f767dd58d936384e8c2b776e875399c2a3dd4831ead39036e75f66a3fce90bd6ea07567c7579ffc4b210f673b022f5d87"}, {0x28, 0x113, 0x1, "3e875b5d3dfb4a4d3863bfa628bb93139dc847cf3086481a"}, {0xc8, 0x3a, 0x1, "e57d5d6e3784dc7d066b47323f39a4ea7cd3eca5bc5ea2970df112eca48ff40edc3ad4658383339c1432902cf5af9cae26269bf701a3c222452135007ff958a11307ba66fee1421184c3637b8db0ebcfe1e6dba99ecf686917d977053861580a7839ed72a53ecb40f1d43cf74cd7be359ab856035a3ca72165db7d96b998acd388ec51276058a357e84b84bc0122d8d77a80d3be1857e9ae5365c27fb6108176b209f198e75d366203157a732832e98b2ed7"}], 0x448}}, {{&(0x7f0000001b40)=@sco={0x1f, @none}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001bc0)="c617eed97a57d3fbaef49ea3c39102159dcc43ae425b24cafab540835c4dab77ed0afb7c42d84d7af8d8948415fcb0b9d08aaadb3fcf55fc3cb037800ab4418cb58ef581875d65d36b", 0x49}, {&(0x7f0000001c40)="a0cb88ca324957ce1599a2f3ea6df7c3c385685c375882cc36a8136c78", 0x1d}, {&(0x7f0000001c80)="0443411dadff3db35aa727306206b3f5c42baf34dd6899cc527b17966bc6b4861ec051d2402021d23e0c0611913bdef24ca490ad043274704ebd2b06a603f5", 0x3f}, {&(0x7f0000001cc0)="bf5b718cd7a3ad45c23cffcd549597de9a73593ca9e86af8bc4a9f89ef963ddfa856c0ce44f7e1b029e5a9e998b663d5d792c7cd828001f28c6309312f69a9f38cbd51080f4255510b1f331eb1fea3b10440fe25db0d8c663b7b3b372337281b3a6d059c693a01039bb0b03f35812957d379e3efdb873ed67f06b4bd6ec4261b1601743738835c305b494e0f158dec51a099254d575d632d5ecc7a123dcae38f9d04442c776aba2387a3a7efd31157a43afdc09d88265fd208426952344f62c0d18a6b9e9485fb942f00144eae49f1a4edb836eb87981198a3717e9b6972", 0xde}, {&(0x7f0000001dc0)="43487a30e09b82015fb06e29cee63a8be5e011d2074f9c7a3d966eb8e55e94d6d0e6a91df0443b63e765499a02734fca63eb659ab3dd82aa46c0326a69c8270a8f22f6ead00e06f0beee61ab35b772df284f187058fe9b1727c7ecfb1d79c6516543b39d6467dc9b2b33729b464221f8c51eaa12877c43c3b05efe5ea3d2dfa95017bd5a76c5e36995b7e2598812a5b2f406b16ff126522afc0953971dccae13d49cbcc755071194985d9d6cc12ae89bcc11f5aeea8d4ec843a7847118a267c5c9cc0ed98635651b4d5eee75840ae8d8631b3205f2c28d1f3698459297a259b9d7ca034bcb81", 0xe6}, {&(0x7f0000001ec0)="f8aa", 0x2}], 0x6, &(0x7f0000001f80)=[{0x20, 0x115, 0x7, "27d9a9d3c446a25dbe43e0c6c667"}, {0x1010, 0x104, 0x8001, "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0x1000}, {&(0x7f0000006bc0)="803b3c6f34d22cc046ccd04e22d1519169a99e82d3090e82", 0x18}, {&(0x7f0000006c00)="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", 0xfa}], 0x8, &(0x7f0000006d80)=[{0x80, 0x88, 0x101, "cc729a19cfa4dd00ff90116e7bd3a050a3fcc1caac2ffa8d12fe7122f7da118aa00b0223d0467040e2535241e2ddd5f98f0487d504c2817a493256d80cc7f699b572ffb4f76e050f99f3c19afdf5b9d7376bdc26d52cc013ad5aed585149073837a9028ba53bf86f9f42153393db"}], 0x80}}, {{&(0x7f0000006e00)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x42, 0x2}}, 0x80, &(0x7f0000006f40)=[{&(0x7f0000006e80)="755fb5ecfd83feafabb7136e1900e8aa546b14c4f3b36a29cd258509e6b02b774150532bf6cdd0d8100eb25f9877d1c68cfe5e13c245828935b0bb8fec10d3359a870650a1d27ee2b9b567f0c22ab5ea3700ba33602f45c5393d554589407d29f8ef0ca0942293d10a36ec0629bcd2a781c4673975f65404c6ca4d23d20ad6ed089776a1a108391ff0b0a3cdd33beed29ff9b7ab72f019", 0x97}], 0x1, &(0x7f0000006f80)=[{0x10, 0x10b, 0x3ff}, {0x90, 0x10b, 0x3f, "1f4c09ccbcc4cda2d510a34c9ac3bf81aa4acaa2c3f51c8af2a062802e366ade99e20ca729703665ba3b6847bf976d18175bc5b54eddbe82a1bd62b58f3eba0acaab138b0cf69aa7b35f51bca45c59699758e92f6e4409b3cd79d507ca987d6d86359833e97f4b99a123ff068a87a64c7bf149b86802927010f8db02"}, {0x58, 0x10d, 0x3, "f1f602f6f69b639c1862a66092fcb3ad825a53cc17c449b0eeafb3a1cc3095b6b08cb26615b1d406731784216dfcc36c864173d8cadb554c5f6080bd099a3482139828"}], 0xf8}}], 0x6, 0x440c0) setresgid(0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1, 0x4, &(0x7f00000001c0)=[{&(0x7f0000000100)="1a02d6e88680c274fccabc36c5639db0b41b11e4edbbe84a815ef679fbcaa69a827697c1e7ba6d81e9b0fc8de83b88922d19807d81f4e82e7fe077e463820b", 0x3f, 0x80}, {&(0x7f0000000140)="dd8a6dc8cb666f", 0x7, 0x1}, {&(0x7f0000000180)="dc5a8cce409597886b7afa09c1f7c446180379a0", 0x14, 0xbc}, {&(0x7f0000000380)="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", 0x1000, 0x1}], 0x1001021, &(0x7f0000001380)={[{@huge_always}, {@huge_within_size}, {@gid}, {@mpol={'mpol', 0x3d, {'bind', '', @val={0x3a, [0x32, 0x1c, 0x3a]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x36, 0x78, 0x25, 0x18]}}, {@huge_never}], [{@subj_user={'subj_user', 0x3d, '/{'}}]}) syz_io_uring_setup(0x744f, &(0x7f0000007200)={0x0, 0x445c, 0x10, 0x3, 0x1cb}, &(0x7f0000fe9000/0x14000)=nil, &(0x7f0000fec000/0x3000)=nil, &(0x7f0000004a40), &(0x7f0000007280)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000072c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x1}, 0x1f) 07:38:12 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) syncfs(r0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semctl$SETALL(r1, 0x0, 0x10, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000003c0)=""/4096) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000000380)={0x1, &(0x7f0000000300)=[{0x6, 0x0, &(0x7f0000000200)}]}) 07:38:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000100)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8c) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000000040)=0x44a, 0x4) 07:38:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:12 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_CONNECT={0x10, 0x62795dfae1b35338, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x3938700}, 0x1, 0x1}, 0xa5) 07:38:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d4f4655f000000ffffffff0001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000b8c5c4d1b3cf4b38ab2e2967fb770ff3010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00)) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1c2000, &(0x7f0000000180)={'trans=unix,', {[{@version_u}, {@cache_mmap}, {@cache_loose}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_role={'obj_role', 0x3d, ']'}}]}}) 07:38:12 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000002c80)={0x7c, r2, 0x1, 0x70bd25, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x374522c60c11be20}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}]}, 0x7c}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f0000000100)={0x11, 0x4, r6, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0x100, r2, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x4}, @ETHTOOL_A_LINKINFO_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x6}, @ETHTOOL_A_LINKINFO_PORT={0x5}]}, 0x100}, 0x1, 0x0, 0x0, 0x802}, 0x40000c3) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000008200)=[{{&(0x7f0000000340)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000380)="800e446e98b67b8d376be626b65e6f90c9acdbb24d538c5624e6b96c5087741525c20252bfe5c290c79cf586415d7c7ca6ba1835ad8a812a3ad4e221e081564b637ceac176e17120c6fd2c6b8c6f5f0874af65823185aef6109bf79e1d6ab11897ef47fb9deb87a03abf58af43fef275a6f859dda01ba7d7f7409cbe4929c3f8144044c82024545ce20d7444b4d3828e833010cf92aafe486c8a", 0x9a}, {&(0x7f0000000440)="84cabb47eb33f41719e52d70e8e0f285442014581813d79884d0c155dcc40aad79f0659b0b58525044c00e31fb18cda5149f6e7b856d56264e4d0851526795974dcb4d03172624c6128518730d504f", 0x4f}], 0x2, &(0x7f0000000500)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8001}}, @ip_retopts={{0x6c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0xeb, 0x1, 0x2, [{@broadcast, 0x1}, {@rand_addr=0x64010102, 0x1f}, {@loopback, 0x400}, {@remote, 0x7fff}, {@local, 0x2}, {@dev={0xac, 0x14, 0x14, 0x30}, 0x3}, {@broadcast, 0x9}]}, @timestamp_addr={0x44, 0x14, 0xb8, 0x1, 0x2, [{@rand_addr=0x64010101, 0x6}, {@loopback, 0x41}]}, @ssrr={0x89, 0xb, 0xcd, [@remote, @private=0xa010100]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_retopts={{0x30, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0xf4, [@empty]}, @rr={0x7, 0x17, 0x77, [@dev={0xac, 0x14, 0x14, 0x25}, @multicast2, @local, @rand_addr=0x64010102, @broadcast]}]}}}], 0xe8}}, {{&(0x7f0000000600)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000000640)="89998339b6b9e077cca835fb5c5bb5f7ce99440e0eda1ad9facf527c2fe51a2cb9f4ad473d0abe70b8b4ea42d983eccb23753b34770c194a045664f266a9e1e23aa61f2b6a5166a6ae72aa7b62d42142b604e21f44d2329e09d3dd661a325e47619b4d8f2b42f5127020bdc76e2d4a2ab80d3e14c15e01b81d435541ec69e4520c387c9bdc548901d14bb99708ddc389ad50324fa26799f5db643306afdc1ba7530ad971ee5aa71bb46991ffd44a35fd2428e295a3993d943bfbdd66097d2b7f39931cd5f7eeb9cef99fe3e9872069b54c95c3", 0xd3}, {&(0x7f0000000740)="d1b241fb6219a42ecb914c03df6a62ba1e09c1700ffc676433393cf62f121d2e50f5854651e26be2d672583265e2cb7584a90c3ed98fd1e90d9a73c358dbe8fab8d3ec72a08fd9fc775ccfc5d9e1cc5704ddd20f109645500a6f889b01228bf1de41fe3be4fa116c2deb148f00fc46c690e3064b4198e67dc3c60fab8e001eef9586bb068bbd53fb59f2030be1a62af24c2303a4df36b96b771f569296", 0x9d}, {&(0x7f0000000800)="569481eba62a1d947b97320a5fa5a959accc05205a7b66b37b6a6b8046cdea7bbfdcc93690fa0cf270ef1a2eeaebc291e3e8d14f4010093845468bffd6e29347a9af9ecae03a1c6626d58f3f9fcb2e5b48bb69909c901ac49eaed487b8acda4c6b56ffb108eddf41321dbbc9f733d00b255bdd557ee31fde0f90282ed00c3faad3088c7cd6c17beafc24b0eb7412f142da8226109d82bb5ec544a874bd04132559fecaf2733a13c4a6dac18d51b54f1dbf0d7aeee121cfe81e40675706b37e7fcd1170e4b6fee90c6c3aa06e4da30222", 0xd0}, {&(0x7f0000000900)="7b25964bd6cf50b5ffbc58163eba37cd4e228db9f9514d6093e444bafe66612ef101e81808f2278b481aef8144cc47f256200e1cd397311304dad3701c410f486c2e7fae0a609e0d6e3ed7b1c2a4b0226a13c1244895b6108aabb11e51226e4f73b1f2cf2e3526f4fc4d2fbef530ecbbafb55a436880a6e2d98f0124885a19cf5c924e676790dee3cd53612a2f1365febed289faff16abe751229501644e3da2b94811cba3cbe06dee19999b690000c0105c2ec03a86629a01a0be67e7c587711d7baa0cb1e8214d928018ac2fd6167e0377a600e6defed7c449b4f3cdf4529eaedcfb", 0xe3}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f0000007700)="ccc7b39ac3f1b1a82e23ae2f478dfdbd915a074f", 0x14}], 0x2}}, {{&(0x7f0000007780)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000007b80)=[{&(0x7f00000077c0)="177d6a3e41863cf3137ae548dc67d1015db5fb170df40bca2ea457c500d826976e161267761d5d03d32b0002db22eb8faef1437bf574ab89a8a7a0980fe12ba39b9feb47f50457a451f7470624cac10467ae1ee6d106970c6bd1ecb60a69daa751520d0e780500d0bc51586f55c312b575233b9e57", 0x75}, {&(0x7f0000007840)="e29c9fd1ae73c1af7fde68f9fbfb38b62b420da43ca4b1e08b337d23a09c8a6cb4a63b8225dd84d65853c76e113bd5b945e30585adfa97c617a80bebb2e436eee0f0add5b1f1611596f3d9db0d99d511975cdc1ebb17cde87602bbd160659258db1beea5bb1f2d4fd57f59bf31004076e907136e347238766ae479ddf6cc04d3f33ebab70e575e15873348137c35f1c688367996263539c9852c9f1a58094c180f19bfb21935", 0xa6}, {&(0x7f0000007900)="bf2e6b48408eccfcc136be7be4aa33709f284e", 0x13}, {&(0x7f0000007940)="35136e74976f2a17627ff79d7cb623b906d54b31b837cc7a1ec6449809f030eda1975537e9a27526bdceddc5a46c7a1fe459c9c86dc65fc492f311d6ace8e0323cd9a453dd1e784d2342267560516049956670f532ac23c6061335f107138bceab0844e225a3b8207ae4f3360f90c160743d1e0937f33ff211703acad653a8942ee5c4ef3e9b0810c36773c766167e7e39cd1b05834205d9422ef3f157", 0x9d}, {&(0x7f0000007a00)="2a7406af27c6b469b9b8b65775dad152cd1ca520c772c71c89fe1ac56769baef47220e996b531e3f5e02283de879f03bc2f89e67e489571c900857df0860153b5962add32f684a2b3fb2e39b7626012206723576b32dbd399136daf860bfbaf9a365118dfe7216a89ce418cd4bfc09e22b32d1ffcf9ebec798c60c0d7844097f47dad344524cbc41929b3182da902d24001c7c9e145074768472caf5d39978444d88b08fc945ecf732a806794dc945e30568d9a72eff0907fb1586a26ad4fceaf13d06080413d7c661a5fe7de60b6b3020a2504a07f064bc882902d9071628cecc4529d514a1cd", 0xe7}, {&(0x7f0000007b00)="7d4942db537850803d344401adbd86e6a2121f29542561d66cedb4f703b5592196eced53f097126c82aaebcb7895f5ed35daf712653e0773582846a4f69e74ddc689d7a23e74342b27944666eae556070e14efcdb0df1cb3a67319d6ea6db384e233ed", 0x63}], 0x6, &(0x7f0000007c00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4a5d}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @rand_addr=0x64010101}}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0x40, 0x1, 0x3, [{@local, 0x10000}, {@private=0xa010100, 0x7}, {@broadcast, 0x40}, {@multicast2, 0x3ff}, {@loopback, 0x4}, {@broadcast, 0x4}, {@empty, 0x1}]}]}}}], 0xd8}}, {{&(0x7f0000007d00)={0x2, 0x4e22, @private=0xa010102}, 0x10, &(0x7f0000007e40)=[{&(0x7f0000007d40)="9bd35bd319b7c29cb5f861604ab5ed7565b4691c8345352f56b30b3e669b5f0162503be003f0eabfbdd43b5294462f6b74265a07da35f304b05505cd863f53960ff9a4ef2703b67396b1ebb5457a06ae099d2c4acf2da13e85ca7814ec0042344453c85a334c1270b743c7d44533c578c22f82877e2169c7860897c2cf8280108a428cc1deed24748e0c95", 0x8b}, {&(0x7f0000007e00)="9556b88e6ca4b5b6e15cb3b20a4c879dc14a06e83ba3b0f18690a793430afbb6be034c881d425ce6a26233d39cfaa06d7f1a1aa31668cb2d9d69efa22993bf38", 0x40}], 0x2, &(0x7f0000008480)=ANY=[@ANYBLOB="5400000000000000000000441c4c5000000240000000090000ac8f0000f9f60000000800000007070f217f0000010a010102ac14140f00940400004414af7000000001000000000000004000007c0900000000110000000000000000000000010000008000000000000000000008000000", @ANYRES32=r3, @ANYBLOB="e0004a02710000003f542fd7f8758717bed4879a499bb19ff84421a2b5d1d3b264133b3e6c8ae88bd7d54904cbc3fad495a57cc3fdbe77f52463017e6b798f6aa66c86558114ae590cb3a012601353b67f60d33ad2c7037873c7fddfee4dd3a346d0b10c46205d86964d653f5368bfcda37ad583c58fba59f8b71952c6aefa23e400000000"], 0x90}}, {{&(0x7f0000007f40)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f0000008180)=[{&(0x7f0000007f80)="1512d4e620694b2e26314d0233c89875bcbd0166bc6e8e51dbebf123d9103f14825ac42290aab1826c4d151ab03aeae16d1c4f84ce17579990dbf8085872c075b03ef5dba54aa8c94c2094a24dcdca0739dd8d64ca22815774de34f8a425776802398e0617b6665b8009ec0fe9a02114ad27e707c8ad802e56da20a4367a29684b1593a334086c33e1ff8ef455d42f9d2ca811d9ae1eb4eebeeb4c6392a10c57d7c10ebca865ab5d0f7ce6807379c7bf2063a9d31fd5b25ecb0113f598faecb2394f4d53268fa21390b34bf1bb9f5144fffe8b7b9ecca4c27d397d1f2b818b72c535979b4bcc0555b00cbe8a", 0xec}, {&(0x7f0000008080)="c6c81c759600b517e9d8c80391771ca4fa6e43fc2e3e5b9a9bd8268277d56d7186c188ad0cf5ed5d7a7ce6185f4ac8308fd39ea0237d5a991945f96c7ff48e99b75e1eab3419ab47fadfe6e18bd86f5ec6ac474af8d118dbd3ef036facb7cd8ac753567d026e397a720e6337275d1299a3c5769da38a13c2b6432cf3bbab7beaa5f67a83220c8a32397e0c06160f08fe0b1297035def627ef72a56204da8b47a587c2bd40d80a07a480882893ce1c51c6134dd1d502da6662842087a7798673a28627303e57741d076050ea51ac19acce1241c4b12e815ec419f80134e272879b6ce844d89b2284488", 0xe9}], 0x2, &(0x7f00000081c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @loopback}}}], 0x20}}], 0xa, 0x4000801) sendto$inet(r1, &(0x7f0000000200)="e9862579023abbc60f6fce9d713cf71fe19f79539d1c868156b48cc888e63181ad63b0499900f42ce3cf1991ad0efffb0bdc89cf946c52c9ff20ee668141f5cf78cba2c0ce59e7a4231f8c8f60ed1ebc70b455c8ced9eef2888720a34347dd5f49c883b83116102c81deede1238dc7db74339e1642f2f0cba4147bc7531696a5d52833e225a583b3b68b17ee4e83bc1b282006b85c001607431fe1161e93ab5823d8529faa19beae8d8501f33e555cbe", 0xb0, 0x4000, &(0x7f00000002c0)={0x2, 0x4e22, @remote}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f00000001c0)={0x0, 0x3938700}, 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0x3ff, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, 0x0, 0x0, 0x0) setsockopt(r0, 0x1, 0x2, &(0x7f0000000100)="8f50db9e41521c5f9010e7c8cf0072ddaebb0f8b53ec2415bb3d62c469a479c2a106c63bbb20e30752f2406331ccca7bb08b0b609fc832498859745a1fd349e499a54871ada2eb1a10b61eb7b2bdddad43d81396263a01088666838eb7fc0e6356381d7092e0b489d6c1f547c6e7e23120a58ce3fe42a71618aa33cb62e40f82b9be48c920aafef6acafd053bdbd134a80a333ecdfb5e7a1d09873d214d41faa51629782e76314b925b5", 0xaa) 07:38:12 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r6 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7ff, 0x1414c0) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r8}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3, r7, r8, r0], 0x4) 07:38:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000000000000000000100000000000000000000000000000005000000000000000000000000000000915a00"/75], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x1b) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x220800, 0x0, 0x10}, 0x18) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x15) socket$inet6_tcp(0xa, 0x1, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 07:38:12 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89a13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1a010, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffa000/0x3000)=nil) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) 07:38:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:23 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) syncfs(r0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semctl$SETALL(r1, 0x0, 0x10, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000003c0)=""/4096) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000000380)={0x1, &(0x7f0000000300)=[{0x6, 0x0, &(0x7f0000000200)}]}) 07:38:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x1, 0x101, 0x821, 0x4, 0x405, 0xe2a9}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "34b3fd0bd7daffc3bc9920c2b45bd036896fbd3feeff99f14c950904adb866e3da534c96889aabf5881129fdeed5c14e3c7f28e0cbe4715047a19332f11c7d655093a4188f105af9e739376d0f4d84410cd2cdf53c962fb725f5c2250d0e7e6926882e23ea87b309d266"}, 0x6e) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x9) 07:38:23 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x7ff, 0x1414c0) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r6}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) 07:38:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(r0, &(0x7f0000000400)='./file1\x00', 0x880, 0x62) r2 = socket$inet(0x2, 0x6, 0x2) fadvise64(r2, 0xa, 0x20000001000ad, 0x2) clone3(&(0x7f0000000300)={0xa0000880, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), {0x24}, &(0x7f0000000140)=""/234, 0xea, &(0x7f0000000240)=""/99, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0], 0x2, {r0}}, 0x58) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000380)={0x0, 0x26}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r0, 0x0, 0x200f5ef, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) pipe(0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40c00) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x3ea9) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r5, 0x0, 0x200f5ef, 0x0) r7 = accept$inet(r6, &(0x7f0000000440)={0x2, 0x0, @private}, &(0x7f0000000480)=0x10) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000004c0)={0x3, 0x1, 0x4, 0x0, 0x0, [{{r1}, 0x2}, {{r7}, 0x4}, {{r4}, 0x7}, {{r4}, 0x67}]}) 07:38:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r0, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r2, 0x0, 0x8, 0x0) 07:38:23 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) readv(r4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/149, 0x95}, {&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f0000000240)=""/27, 0x1b}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000540)=""/79, 0x4f}], 0x5) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(r3, 0x0, 0x3) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMK(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf257b00000008000300", @ANYRES32=r5, @ANYBLOB="0c00990004000000000000000a000600ffffffffffff00000a00060008021100000100000a00060008021100000100001400fe008116318664cdae6aec6b71baba6f6dfb1400020179671d343424bf4d15a10d504ec5aa880a00060008021100000100000a00060008021100000100001400fe00750000000015000000000000000000001400fe00cfc3d37cc10cecc9f1f05fd28e7ce85e"], 0xb4}}, 0x8000) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000228bd7000fedbdf252100000008000300", @ANYRES32=r5, @ANYBLOB="0801cf20adff0000"], 0x24}, 0x1, 0x0, 0x0, 0x4004880}, 0x4000) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="25030000000000006700000000f8ff00"/26, @ANYRESOCT, @ANYBLOB="03628f0664666c86f50175465d22a584c30cac487044b94816d02f5f58066f6e381bceb3aa307205533c9fd418ae067dee0e5b70e49cab28c89f56ab48590d5a0dbdef7d2a6b57cfdd92b5a91dfc68c4094dba56bf42a6fa4a25562f075617949b36b9a2ff1f281221dd37a7d3d56f888a4895b964741de0b2d87c202a0a4a0f865b18b05f49b4004553fc8b77e4f81036bea96ea989c33258a22185884d0d72523d350c1e462c07884e0400000000000000eb13dbabe45b97946b6c3adb33f785d2"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) 07:38:23 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000240)="fd", 0x1}, {&(0x7f0000000400)="4ccf02e4f361d79d66d9168a71b0228664bdcea658dd4d6ff0a0c6340bda9adb39c8f0f0"}, {&(0x7f0000000280)="8e12b7fcfb324a7bfdeadf865adbe81122d82b05980c7025ee0bf958f67c1fc3420688e0799fe0c8863719556cd1326d66f48d8c6586e9883bf3cfa2a17cef9b2da5abb8ababb9ad36b475cc1238ecb2e585381ad3494ea478c2ff60975c4897d04d6302326fa8dfb628281ffb40f0bc54a6265b85ee54485c71788e3e57facea1edda95bc9dd5edb70c225204db0b000d7319f42a9b3078ae9c46296dd2d9c9aabfa90a9a900f533fe5f993c21b29e19e58d2468b60925383e8c9f521e76ef086939c76367dcb128a8f77c11f5189423a"}, {&(0x7f0000000200)="5ca5938731ec11ada3bb00"/24}, {&(0x7f0000000380)="b75804d275e76e8a33a59100db"}, {&(0x7f00000003c0)="d0307d609ae845ca3032ba5722cba97bdd47371bce1f93a14e6cb00ff4b283c7ba11553066a1dff2e27cbe71189dc1e6b7f83156717d94afd2100b34a8"}], 0x100000000000012b) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x1, 0x1, 'client1\x00', 0xffffffff80000000, "74af070385ceb07c", "ff6c8d2c98f49233c49656d05fa4c3f09f13a3005013f1547c20030a7d89fff8", 0x8e17, 0x2}) r2 = fcntl$dupfd(r0, 0x0, r0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="d7", 0x1}], 0x1) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x6) r3 = fcntl$dupfd(r2, 0x406, r0) write$sndseq(r3, &(0x7f0000000600)=[{0x1, 0x4, 0x2, 0x5, @time={0x6, 0x401}, {0x4c, 0x8}, {0x7f, 0x3}, @connect={{0x7, 0x1}, {0x8, 0x8}}}, {0x8, 0x1, 0x1, 0x5, @tick=0x7, {0x80, 0x7}, {0x9, 0x7f}, @raw32={[0x81, 0xfff, 0x2]}}, {0x5, 0xfa, 0x7, 0x40, @tick, {0x1, 0xc3}, {0xf9}, @raw8={"4da08b16d366b6899718bcb2"}}, {0x6, 0x1, 0x8, 0x1, @time={0x5b8, 0x7d6b}, {0x67, 0x1}, {0x5, 0x81}, @ext={0xd7, &(0x7f0000000500)="76b9e6ff313d2743824109217f6854047b81f82d84716abdcc42be26868011fe7185604245b7a00acac857d796dc1c1118428d08a4996202bcffc0e5c4885d89e468dd5e3be9b38b8255998aa64dc0098eee843a40f28484fd54a1e3ee93ed8f88aea407ea550485bad3bfc52f196c8feae56e5282e5829379c1bd46501bcfdbbf1f0d0c43d31c558552fa6fa28478ca86deb7992486dfdd80072612d4420956f8f42b648a38fa42c3ec31c25eda37a3827b527fc52e6280d21cdff2c3108c07646adc0d4ef6a6ac2b19b315a64b27d5da215af6fa0c5d"}}, {0xa4, 0x0, 0x1, 0x0, @tick=0x8, {0x40}, {0x2, 0x88}, @note={0x4, 0xf8, 0x7f, 0x0, 0x9}}, {0x20, 0x7, 0x9d, 0x5, @tick=0x1, {0x40, 0x1f}, {0x7, 0x27}, @control={0x0, 0x6, 0x961a}}, {0x5, 0x5, 0x3f, 0x0, @time={0x20, 0x2}, {0x0, 0xc1}, {0x1, 0x6}, @quote={{0xff, 0xfd}, 0x8000, &(0x7f00000000c0)={0x80, 0x1a, 0x9, 0x1, @time={0x7, 0x2}, {0x9, 0x7f}, {0x1}, @connect={{0x0, 0x4}, {0x1, 0x1}}}}}, {0x40, 0xd5, 0x3f, 0x6, @tick=0x6, {0x7f, 0x1f}, {0x83, 0x80}, @raw8={"40813835aa75128fef42e16f"}}], 0xe0) [ 295.644929] audit: type=1400 audit(1629013103.742:13): avc: denied { create } for pid=5205 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 07:38:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:23 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r2, 0x709, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x58, r2, 0x1, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x81}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x791}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x3ff}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xa, 0xbd, [0x7, 0xff57, 0x8]}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x5}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}]}, 0x58}}, 0x48000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, "2a00000000000000000000f1ffffff00"}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000040)=""/79, 0x4f}], 0x1, 0x0, 0x0) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) dup3(r4, r3, 0x0) 07:38:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x2000000, &(0x7f0000000000)) chdir(&(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x80000, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x111840, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x361942, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x40) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) openat(r4, &(0x7f0000000240)='./file0\x00', 0x400000, 0xb4) ftruncate(r1, 0xfff) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x90) chdir(&(0x7f00000002c0)='./file1\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x101142, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) 07:38:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001000000000000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 295.881757] device veth0_vlan entered promiscuous mode 07:38:23 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:23 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x7ff, 0x1414c0) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) [ 295.955795] device veth0_vlan entered promiscuous mode 07:38:24 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000000)) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000280)='%\x00', &(0x7f00000002c0)='./file1\x00', 0xffffffffffffff9c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) ftruncate(r0, 0xfff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x101142, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180), &(0x7f0000000240), 0x2, 0x2) sendfile(r5, r4, 0x0, 0x7ffffff9) 07:38:34 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e24, @loopback}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$int_out(r2, 0x5462, &(0x7f0000000000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) close(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) pwrite64(r4, 0x0, 0x0, 0x0) 07:38:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:34 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) syncfs(r0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semctl$SETALL(r1, 0x0, 0x10, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000003c0)=""/4096) 07:38:34 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2f6465762f73723000f802c2e60184b920acc4dcddb9b70fef66aab6ffa8cd74e6c0b292d4ff43a37c7557b60c4afc63e944b7a060171fb52cfea99d18dafe5e828236d5f5660f634dc92fae9471581cc0c3411bd5d36d24c2ca31fe7cd35790f77eaa209361f0bded6703378d2d1e4e8697167891a894b1febe2a21299909416a0688bf70b17fc0c2bb80f2446c432c598cba0a8d764a9e09fc99820effbcbc70a4d9f3d31d29cb5f5300c10c6cf77861f42a85cd80"], &(0x7f00000000c0)='./file1\x00', 0x0, 0x209000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000004c40)='./file1\x00', 0x84e80, 0x3) stat(&(0x7f0000000900)='.\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x80, 0xc0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000200)={0xab, 0x9, 0x8001, "369b23bf3844edd5bca83a846952b834837440a0989a4f5cb4bcbeb0003e27a788dd579608ac8ac42e2f68c8a9051286b48d50528649b027d15561e98f44ad2c9198577394b5ebf54edf5d4d0e9e85bb41e784bf96b51851ef6601fb2d3c163ad013a8a18acbbe4f24e83bfd7877f66c0743440feef2e67ca5b467a41754e134886226f803f1d1d77ccd47cddcbff4d7d827dbbb02b288c25933b137ab7667706a86d20fd7d210608002fc"}) setresuid(0x0, r1, 0x0) umount2(&(0x7f0000000040)='./file1\x00', 0x1) ioctl$SG_SET_TIMEOUT(r0, 0x5312, 0x0) 07:38:34 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x8000000) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) r4 = syz_open_dev$vcsu(&(0x7f0000000080), 0x8, 0xff55f833cf15f848) syz_io_uring_submit(r1, r3, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, r4, &(0x7f00000000c0)={0x200000, 0x0, 0x9}, &(0x7f0000000100)='./file0\x00', 0x18, 0x0, 0x12345}, 0x2) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r5, r8, &(0x7f0000000240)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x1}, 0x20) 07:38:34 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x7ff, 0x1414c0) socket$inet_udp(0x2, 0x2, 0x0) 07:38:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(r0, &(0x7f0000000400)='./file1\x00', 0x880, 0x62) r2 = socket$inet(0x2, 0x6, 0x2) fadvise64(r2, 0xa, 0x20000001000ad, 0x2) clone3(&(0x7f0000000300)={0xa0000880, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), {0x24}, &(0x7f0000000140)=""/234, 0xea, &(0x7f0000000240)=""/99, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0], 0x2, {r0}}, 0x58) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000380)={0x0, 0x26}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r0, 0x0, 0x200f5ef, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) pipe(0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40c00) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x3ea9) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r5, 0x0, 0x200f5ef, 0x0) r7 = accept$inet(r6, &(0x7f0000000440)={0x2, 0x0, @private}, &(0x7f0000000480)=0x10) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000004c0)={0x3, 0x1, 0x4, 0x0, 0x0, [{{r1}, 0x2}, {{r7}, 0x4}, {{r4}, 0x7}, {{r4}, 0x67}]}) 07:38:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000000)) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000280)='%\x00', &(0x7f00000002c0)='./file1\x00', 0xffffffffffffff9c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) ftruncate(r0, 0xfff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x101142, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180), &(0x7f0000000240), 0x2, 0x2) sendfile(r5, r4, 0x0, 0x7ffffff9) 07:38:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f0000000000), 0x2000) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000100)={@desc={0x1, 0x0, @desc3}}) r2 = open_tree(r0, &(0x7f0000000180)='./file0\x00', 0x100) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000280)="0ae1f94b238040f404bbc432a9eaf2c4a20e79a7ee874f4c0699f87f271a4f7702d549d1f51e3667f11f13abea5ce37516d5bb7cb545525ea7beae453a5339ffaaf5f28316e96a7e13da3d836baf20fdc953f7a350f41af5e14cf7913717c3711fa5016411e3e5b3dd6b6478df4ff6fa7d23b8faafb7cdcbb6f1ff80e75ab8f655", 0x81}, {&(0x7f0000000340)="3e07ab0d28461d24a246dd8ca4ce931c3a38fa4aeb97f643e18b681533c65e93f9b394d7029e30031f4bcbb477b5c61ccfe1c4218a171fbd7dab51bb959fa75f", 0x40}, {&(0x7f0000000380)}], 0x3) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f00000000c0)={'vlan1\x00'}) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000380)=0x1) ioctl$TUNGETFILTER(r3, 0x801054db, &(0x7f00000001c0)=""/154) 07:38:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:34 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000040)={0x11, 0x9, 0x0, 0x1, 0x20, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x14) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote, {[@timestamp_addr={0x7, 0x4, 0x0, 0x4}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000080)={@multicast, @empty, @val={@val={0x9100, 0x6, 0x1}, {0x8100, 0x5, 0x1, 0x4}}, {@canfd={0xd, {{0x3, 0x1}, 0x1b, 0x3, 0x0, 0x0, "a9bb87e8501575ce4e6044d3769ee1cbad3fad9f1e5cd491c40b8ca98efd6b98e8bec6a5e9a714fa4db159d496af4773fd6b3f3eb4e435d640cced2e72430903"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x879, 0xdf, 0xcf0, 0x3a1]}) 07:38:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:34 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x7ff, 0x1414c0) 07:38:34 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:34 executing program 6: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x5000000}, 0x20) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) dup3(r1, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x111000, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x10001, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x4c0, 0x0) splice(r4, &(0x7f0000000040)=0x401, r5, &(0x7f0000000140)=0x8, 0x40000000000000, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x440, 0x44) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r6}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) sendfile(r2, r6, 0x0, 0x20d314) 07:38:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') clone3(&(0x7f0000002480)={0x0, 0x0, &(0x7f0000002240)=0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000002440)=[0x0, 0x0], 0x2, {r0}}, 0x58) clone3(&(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000002500)}, 0x58) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$vcsn(&(0x7f0000002740), 0x1, 0x0) pipe(&(0x7f00000027c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000002800)={0x0, 0x9, 0xc5}) r3 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r3, &(0x7f00000028c0)=@abs, &(0x7f0000002940)=0x6e, 0x800) r4 = fork() clone3(&(0x7f0000002c00)={0x4000000, &(0x7f0000002980), &(0x7f00000029c0), &(0x7f0000002a00), {0x14}, &(0x7f0000002a40)=""/90, 0x5a, &(0x7f0000002ac0)=""/146, &(0x7f0000002b80)=[0x0, 0x0, r1, 0x0, r4, r1], 0x6}, 0x58) syz_open_procfs(0x0, &(0x7f0000002c80)='oom_score\x00') socket$unix(0x1, 0x2, 0x0) 07:38:45 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) syncfs(r0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) semctl$SETALL(r1, 0x0, 0x10, 0x0) 07:38:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:45 executing program 4: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) r0 = openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, 0x0) mq_open(0x0, 0x0, 0x0, &(0x7f0000000100)={0x5, 0x6, 0x5, 0x1}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, 0xffffffffffffffff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000001c0)={'syzkaller1\x00'}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000700)) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000740)={"a04724d95282202b42627e198db1a445", 0x0, 0x0, {0x7, 0x1ff}, {0x5, 0x2}, 0x20, [0x10000, 0x1, 0x0, 0x0, 0x1fcd867a, 0x0, 0x9, 0x5, 0xfff, 0x9, 0x7f, 0x0, 0x5, 0x4, 0x6, 0x7ff]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000840)={{}, r4, 0x0, @unused=[0x100000000, 0x1, 0x80000000, 0xfff], @name="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"}) socket(0x0, 0x5, 0x8) 07:38:45 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:38:45 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:45 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000000500)=[{&(0x7f0000000400)="bae00d4dacd5e73f40e994d8ef3c09a1574359ed9372ff27cb127a02fdbb619d11d13c5bce3c9bdb1d583d2205063a6b1548fdfc7dfd4e3e57ad1e4a649bfc7b2d62ab8d0b8f71d249c5374656b416bb22c722a8d471063981e21a076ac2d41ed2cfb3143ae6042f6e655865e109b22008d5d7641677bc92a0f0e60ab5c686ade5cc2170372fa3ab6acaf6bf0142d00f7b1d76850d0c277f25e6254f011c513afff5233ba9d11477036874c6995b71e929a2d85c5ca52ca91f9abf6369c1f96e15f5c8276c64235c50cefce72042f0aa41", 0xd1, 0x1}], 0x1a01440, &(0x7f0000000700)=ANY=[@ANYBLOB="6e725f696e6f6465730a3d25312c66756e633d4b455845435f494e495452414d46535f434845434b2c736d61636b66736465663d2f70723fd66f632f7379732f6e65742f697076342f7463705f636f6e67657374696f6e5f636f6e74726f6c002c6170927c616973652c6f626a5f747970653d7b2c00889421ebb1588a2a5156fd6031e5be985e2f833b5c37b245a780ad1eedaa342996e93289d208b32a22e5c377eace0b91a42cd9f0f40694b5cd1af148bac385cef02b3a4b9c94b082d2e24b76e2ec2c5dce4c4cce7db79cde9b54cd8a40fcc5acc5cdb6d7a98a0d8dd345dc223fe4c7b911f7a6714b1dd27385"]) lsetxattr$security_evm(&(0x7f0000001980)='./file0/file0\x00', &(0x7f00000019c0), &(0x7f0000000140)=ANY=[], 0xe01, 0x0) r0 = syz_io_uring_complete(0x0) r1 = open$dir(&(0x7f0000000300)='./file0/file0\x00', 0x123c80, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000180)='}\x00', &(0x7f00000001c0)='./file0\x00', r1) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) stat(&(0x7f0000000c40)='./file1\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000240)='./file1\x00', 0x1, 0x6, &(0x7f0000000b80)=[{&(0x7f0000000540)="d8608009b7da549c0ff5bbc0d754f3b3fee16c3ae00fc2ddf6e67ee27ebfebe559fcfd57a5b87292b6204144fe8ff96fd139dfb0e44e70ca9d53f7e2cfffe362cbbe30c2f957e8fa56424bea634350942f980f5fe7a9ebe6b82400c2f8b199285bbed4490cd7594a5ccf2f23d4735105a42639f56fc981c5fc7022d9c309e38787fafe9567996c0e3115ce248cd1b9232a25a464755e2b84995fc6d17b73fd7bac250ae60f396088e226f3f9af9047f9e98ed91ebce215f769a5c4bcb0", 0xbd, 0x200000000}, {&(0x7f0000000800)="a89a99873cf4ecde0b8054b2fb5374432267df9fc18f8a7786b3ecfb5146f28774605f33d07e73c474ffdabef59cd9f1ef8869c9f121aa7277abcd2bbc30623c4bf11168d5191dcd39f6d60517c401d3c2f51b0ac1f4a62db2f304a8e4b12439e15f5b447bda31d50efbd45ab44be41bb251e0a4aebf896884c701061c4871cd1b6b4fde0211f08da301a1b7e48aa04316e90691fe3337c0f436e8f3c201b63521e0d101c22b6b97ee5408de1423ae4171e330e2d159024ea181c7dd140541797a28093cdce49d8f5106b3d4397b22012f1cc627afb72310218b578a22", 0xdd, 0x8}, {&(0x7f0000000900)="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", 0xfe, 0x5}, {&(0x7f0000000a00)="30ea3e330df4757f0897b4b01de9763cfe151f8c74822c19e98ecc6ffede5653f557e871aa1383b1f3325cd434ed0ee3de90d9ea5bb7e0f8e518c4fff1e2f1f5cee7d89e09dcbb2057c2610a3a1bd8044ef703222186eee63145b87a88573b477ab5fba19ba617765b1e84406a535bb6e0bb54bd27a338d2381314462bd60e5654f5180ce86588ee78fa0d784b912e3c53955caa89c42b7f9fe3204d79e4ba59b327cf9650038a05", 0xa8, 0xa1a}, {&(0x7f0000000280)="083227e97489fa2c1440488d08c0c529231d930ce8a555dc6bd28c209929a60a557a27bec00d77e33f2af28320c1684660f87ba168b64356d6eefb334d9b89864df49c52ec4a1c500de92c4eea6bee39ac37cc648c624a0c055da2c040899124ac3fea431556500959df1b", 0x6b, 0x7fff}, {&(0x7f0000000ac0)="f3104acc6025724d80d71ad36beeb3248eabba2f0e4172c33f1496b2c9550c5ce7fdbf0dc77b2201047c4c580ae65b64e48fdc56462125b845a31803123bf26c4059de2ef2922cb5139cbf22df4927dd777010266feac75333562931aafd6d0abb2d09664bd30cfbff91b994d4702fa9f67ad40f37ada42ad540303d565ab64901788989237e9f3285519872ad7d44229bebd98fd7e30572381b8ddedbcfc25f8800614b6b0d421e8d4cdd7e9c45831aa443f13e9c85", 0xb6, 0xff}], 0x8040, &(0x7f0000000d00)={[{@mode={'mode', 0x3d, 0x200}}], [{@smackfshat}, {@smackfstransmute}, {@pcr={'pcr', 0x3d, 0x38}}, {@euid_lt={'euid<', r2}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x65, 0x0, 0x38, 0x32, 0x38, 0x34, 0x34], 0x2d, [0x37, 0x34, 0x35, 0x36], 0x2d, [0x2981d79d89511246, 0x63, 0x31, 0x38], 0x2d, [0x34, 0x65, 0x35, 0x38], 0x2d, [0x32, 0x65, 0x5, 0x62, 0x54, 0x30, 0x31, 0x39]}}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@appraise_type}, {@uid_lt={'uid<', r3}}]}) setxattr$security_capability(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2, 0x14, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/locks\x00', 0x0, 0x0) flock(r4, 0x2) recvfrom(r4, &(0x7f0000000600)=""/242, 0xf2, 0x100, 0x0, 0x0) flock(r4, 0x1) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) [ 317.388515] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 07:38:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r5}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) dup2(r3, r5) read(r0, &(0x7f0000000180)=""/136, 0x88) 07:38:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:45 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x2a, 0x0, "4c774fc207b2764cc639d766f1a8bf75fa858b606ad21530ecaf8b152bc099032178945d2ed02d555131e75488a37329ea68553a3c06f898b0415d06e9edb87c74d7bb428a4657b3929ce7c15f973a5f"}, 0xd8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', r2, 0x0, 0x8, 0x8, 0xdf87, 0x8, @rand_addr=' \x01\x00', @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2c}}, 0x7800, 0x8000, 0xff, 0x1}}) sendfile(r1, r0, 0x0, 0x9bbb) open$dir(&(0x7f0000000100)='./file0\x00', 0xc0180, 0xa6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fork() close(r1) tkill(r4, 0x36) 07:38:45 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:58 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x40, 0x3ff}, 0x0, 0x0, 0x6, 0x6, 0x0, 0xff, 0x0, 0x0, 0xfffffffd}, r1, 0x1000000000000000, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2401, 0x0) pipe2(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x80ffff) 07:38:58 executing program 4: syz_mount_image$nfs4(0x0, &(0x7f0000001600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x81000000) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:scsi_generic_device_t:s0\x00', 0x2b, 0x35ec911d03255064) 07:38:58 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:38:58 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) syncfs(r0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:38:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/29], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:58 executing program 7: pkey_mprotect(&(0x7f0000fed000/0x12000)=nil, 0x12000, 0x0, 0xffffffffffffffff) unshare(0x60040000) unshare(0x14000000) pkey_mprotect(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pkey_alloc(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8923, &(0x7f0000000140)={'lo\x00'}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) 07:38:58 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r5}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) dup2(r3, r5) read(r0, &(0x7f0000000180)=""/136, 0x88) [ 330.429494] : renamed from lo 07:38:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/29], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:58 executing program 4: syz_mount_image$nfs4(0x0, &(0x7f0000001600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x81000000) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:scsi_generic_device_t:s0\x00', 0x2b, 0x35ec911d03255064) 07:38:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:38:58 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:38:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/29], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:38:58 executing program 7: pkey_mprotect(&(0x7f0000fed000/0x12000)=nil, 0x12000, 0x0, 0xffffffffffffffff) unshare(0x60040000) unshare(0x14000000) pkey_mprotect(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pkey_alloc(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8923, &(0x7f0000000140)={'lo\x00'}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) 07:38:58 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:38:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:38:58 executing program 2: r0 = add_key$user(&(0x7f0000000280), &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000540)='5', 0x1, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f00000002c0), &(0x7f00000004c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000480), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r2) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000100)=@keyring={'key_or_keyring:', r3}) r4 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r4, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000340), &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r5, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000500), &(0x7f0000000580)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000400)={'fscrypt:', @desc4}, &(0x7f0000000380)={0x0, "198be94fbb35c897dcf37f04ebd4f9f4ecd9bf010e61f00f837f8e57242cba52965f202765246dad807ffa6de0379fed4c517d5e92f64077beb89fbb4c6a4ca9", 0x3f}, 0x48, r5) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r6) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffffc, r2, 0x0) 07:38:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100000000000000000000000000010000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:39:09 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:39:09 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) syncfs(r0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:39:09 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:39:09 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x1, 0x2, 0x201, 0x0, 0x0, {0x3, 0x0, 0x4}, [@CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x1}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x6}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xef14}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000805}, 0x800) ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0x40103d0b, &(0x7f0000000480)={0x8}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r1, &(0x7f0000000400)=[{&(0x7f0000000040)="85ac7b310e63365ee9c41960ed6f1b84e9ade9f4ce8fde4398c8486249ff029336eb7e4b2ff729cf641b11877afc564e2d69732388f53a8b67d3e0fbff8d630b73f98a92b00e59515a35f7a69b2faef4661afa4e7b5b90b8c013300b242bd4879317db63084ba69c1e0494e8fa1bacb39f2a3da28c672573e856fe9e4ff3fbffd9cee987c269bf579d4e4c0d56578f3bb24c109fef71ed4cf7", 0x99}, {&(0x7f0000000100)="35836dc33d1b7b6dbf991fa0c8d046109ce38b9452e299f864e8feeba7f1c25209201965b135a55fb2a1b330b9e2f40d869910e74ae49b2fa493233c821f8912724182096e2fb61cac05d3e748d077f0ffadb6a26fc8defc461c4038968a65bb6e40264cddd245ab61d2b822ee0b13403073f1ea31ba2c227d6e5e4176c5445c868905ee30d75c57b377cff731c3b8a643e808936530e89f0315fc25a5d54f0d9ba6452d597a9c60fffc0aa9ce3833", 0xfffffe7c}, {&(0x7f00000001c0)="b34c1fc491de2e5aa3c96659c3a03b2090efe576db4138f78ab2eac1c7f756c8eca66031707bcf8c9317a2893227bacbcdd20e1116", 0x35}, {&(0x7f0000000200)="cab1f8ed725180480fdf2acf17fe2c49afabfdf2515ed7a36b6b8b70ac6caf64eeaefaffdfecda937297d992b5a8d84691460354f636411ea7d1027f1552811fb3e7dea5f321d857dc0dd7cf67e6cfa087889e22e32f1b5fba2ec307323af48efc728f0c37472eaa", 0x68}, {&(0x7f0000000280)="0bc6a0025514a5cc2b0a193ded0a6eb524a85c9ffea420360662315ae905d6236731ebc3983fd8669688b387fad387efb8759c45f0450874fb2cb11898a0a353b74a5236eebd5bd1d430bf0dacda32b9ffade42faccf1129ebd6964796f4e77fea56c3baf125d68cd1b0abfbf8ce38f89bf6a04164b98d8d80bab01056a4799dce6ba9d1173b237b332411f6595b2392df7ca072f85bf833b310ad231019fb3b82359f9478f43284d9e872dfe45482d9b462c80c859a0ae1f499ec8d8597d28686bf28c8401cafc22b0b0318af1a05afb4f6bef37ee3b04a983df051eed146fb3f22a1b9a6929c3edd434315d356b5", 0xef}, {&(0x7f0000000380)="29508ff825d6eb303987ab9b6c7bd4a621abe1daf438f3bb6cca9b6da2a74a78863921f5dc76133ca7fcc8825d504f1c0d449ee94c11f8586b51744eb70bc8c70a8c77c8f8bb5ba40e4d97e11d6b8be71a2f692cc728fd", 0x57}], 0x6, 0x5, 0x7, 0x0) lseek(r1, 0x0, 0x4) 07:39:09 executing program 4: syz_emit_ethernet(0x18d, &(0x7f0000000240)={@local, @remote, @void, {@mpls_uc={0x8847, {[{0x40}, {0x7}, {}, {0x3, 0x0, 0x1}, {0x6054}, {}], @ipv6=@udp={0x1, 0x6, "c0fdcc", 0x0, 0x11, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, @private2={0xfc, 0x2, '\x00', 0x1}, {[@fragment={0x3b, 0x0, 0x1, 0x0, 0x0, 0x18, 0x65}, @fragment={0x0, 0x0, 0x9, 0x0, 0x0, 0xf, 0x64}, @routing={0x84, 0x0, 0x2, 0x77, 0x0, [@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, @mcast2, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, @mcast2]}, @hopopts={0xbb, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0xfff}, @pad1]}, @dstopts={0x1d, 0x0, '\x00', [@pad1]}], {0x4e21, 0x4e23, 0x0, 0x0, @wg=@data={0x4, 0x7, 0x8, "12eecbfd8d3ecf0364c88d68a4618a7e302210a20c682b3d42689d2a0b9c23153c60f9ab4bc6fd4d2bbc4bd785f5611b494527d8753befee26017a09ca02b67c4ead32fb449dccf81f637cfb30b6c9cc5a35210242fd930cfebb83c301decfc4d77da428a80157a2ced0c5382efad248029f096745ecf853b9090975a71c850c2eda7fad04a592d98b614812f9a1e18392a06a6600fe997b8906f72d08"}}}}}}}}, 0x0) syz_emit_ethernet(0x105, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}, @empty, @void, {@mpls_mc={0x8848, {[{0x5, 0x0, 0x1}], @ipv6=@tipc_packet={0xf, 0x6, "b3eb7a", 0xcb, 0x6, 0xff, @private1, @mcast2, {[@dstopts={0x87, 0x3, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x14, 0x0, 0x9, 0x0, 0x0, 0x14, 0x64}, @routing={0x32, 0xc, 0x0, 0x80, 0x0, [@empty, @dev={0xfe, 0x80, '\x00', 0x18}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @remote}, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}]}, @hopopts={0x2f, 0x1, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3f}]}], @payload_conn={{{0x1b, 0x0, 0x1, 0x1, 0x0, 0x6, 0x3, 0x2, 0x2, 0x0, 0x1, 0x8, 0x0, 0x0, 0x8, 0x4, 0x4, 0x4e23, 0x4e20}}, [0x0, 0x0, 0x0]}}}}}}}, &(0x7f0000000140)={0x0, 0x3, [0x1bd, 0x90, 0x291, 0x453]}) 07:39:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/30], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:39:09 executing program 2: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)={0x18, r0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x4}]}, 0x18}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x44, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x44}, 0x1, 0x0, 0x0, 0x81}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x4, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000680)=ANY=[@ANYBLOB="00010000", @ANYRES16=r0, @ANYBLOB="08bd0800000047c500c9d37572d7c48eb8020000000800010000000000000000", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080003000000000008000300010000000800030002000000140002006272696467655f736c6176655f31000005000200040000007400018008000300040000001400020064756d6d7930000000000000000000001400020076657468315f746f5f626f6e64000000080003000100000008000300010000001400020076657468305f746f5f626f6e6400000014000200776732000000000000000000000000000800030002000000180001801400020076657468305f746f5f6873720000000005000500060000000500020000000000"], 0x100}, 0x1, 0x0, 0x0, 0x802}, 0x40000c3) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000580)={'syztnl2\x00', &(0x7f0000000180)={'tunl0\x00', r1, 0x7, 0x7800, 0xd4, 0x2, {{0x13, 0x4, 0x1, 0x6, 0x4c, 0x64, 0x0, 0x3f, 0x77, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@lsrr={0x83, 0x7, 0xbc, [@dev={0xac, 0x14, 0x14, 0x27}]}, @timestamp_prespec={0x44, 0x2c, 0x1f, 0x3, 0xa, [{@remote, 0x8001}, {@remote, 0x5}, {@multicast2, 0x8000}, {@private=0xa010102, 0x40}, {@private=0xa010100, 0xfea0}]}, @noop, @end, @end]}}}}}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000600)={&(0x7f00000007c0)={0x13c, r0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x98, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x7d, 0x5, "b020f6bb898e936f4d11255c13ae0bf11c2feb54cbfdbce3167bc188b14e09c9fdc0380bfda68d1300f12703c4979eed33443b4e82791d774589111aeff61bd9c923f3763f2121621644df7183fd3aaaafd25ca4276c57b7c5c979b6e86370706a699bb146395c38759c237a0264e869de2fa5c54908e00a04"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x685f0908}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_EEE_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x400}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x2}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x9}, @ETHTOOL_A_EEE_ENABLED={0x5}]}, 0x13c}, 0x1, 0x0, 0x0, 0x10}, 0x95) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30313738333335313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003aa2ac8103a046169889a50d8894c561010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000e0f4655fe0f4655fe0f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011600)="20000000688aa2d2688aa2d200000000e0f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011700)="8081000000601020e0f4655fe0f4655fe0f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000e0f4655f00"/160, 0xa0, 0x2600}, {&(0x7f0000011800)="c041000000380000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000020000000", 0x40, 0x2a00}, {&(0x7f0000011900)="20000000000000000000000000000000e0f4655f000000000000000000000000000002ea00"/64, 0x40, 0x2a80}, {&(0x7f0000011a00)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000001fb537300000000000000000000000000000000000000000000000020000000688aa2d2688aa2d2688aa2d2e0f4655f688aa2d20000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011b00)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c6914ad800000000000000000000000000000000000000000000000020000000688aa2d2688aa2d2688aa2d2e0f4655f688aa2d20000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011c00)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3031373833333531382f66696c65302f66696c6530000000000000000000000000000000000000000000001f44752800000000000000000000000000000000000000000000000020000000688aa2d2688aa2d2688aa2d2e0f4655f688aa2d20000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011d00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011f00)="ed81000064000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c0514d06100000000000000000000000000000000000000000000000020000000688aa2d2688aa2d2688aa2d2e0f4655f688aa2d20000000000000000000002ea040734000000000028000000000000006461746100000000000000000000000000000000000000000000000000000000000000006c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x100, 0x3000}, {&(0x7f0000012000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x10002}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11801}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000000480)="0205957b080000090000000000000000000000000000000000000000000000b90270abe0eb01a53484b3ccff06769c12ad139b7815e40a7dabb7cbc5fd17499c3ed66e1807ea8a3e31d3ec364a03330e72a85e25ffc690dd7b14dde28c6dd812dc314ac8aa86be0f3b7bdd828482248b27ec751253f4db85da578561a46eddc2e20241f3e13b39f00576df9dd400000000000000003ed35e5db23fab3cf5d5058d194565d91ea3ede54825799a51d0668d403b8089eb4ebd12b89e45be8982ae42a95f941f121c21988f231620801fbff2f6441591c5675b4700", 0xda, 0x12800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012800)="504d4d00504d4dffe0f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkall\b\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x28000}], 0x0, &(0x7f0000012e00)=ANY=[@ANYBLOB="01"]) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='romfs\x00', 0x80081, 0x0) mknod$loop(&(0x7f0000000140)='./file0/file0\x00', 0x10, 0x1) 07:39:09 executing program 6: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000067c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x3, &(0x7f00000012c0)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000100)={r1, 0x1000}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000055740)={0x0, 0x0, "9d36ddaa29fdad104aa35ab8e704f67fd552640a576d06da56949ecafc1f7a28245a1b99a7adf40b1743b3482567a84d689a6754407c311f025e88e3cee2b86def84a70d07970945f892868b215facbb257f8457f52356d7e969199f4bfc7843de29346f68d772ab707cd0bb434bf66a6b1aed1f26eb5a233300d0c1b1e183cfe79d9010886b6fa7f190c09841c89ee856dc08514764597a7ca7054e776439947399f807f53c2d563a91ce690f16713de858623e02b1c573a0bc4203bc2b5cff79a3fdf2317f68ab779c649de807f523691b184e43acc7f84c7bec75ed5be6f1459b0a275684b83b1cee8c22c700a15f236aeaa9272070457230921129c9f4b5", "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"}) r5 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r5, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r5, &(0x7f0000001200), 0x0, 0x3, &(0x7f00000012c0)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {r9}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000100)={r9, 0x1000}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000056740)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {r4}, {r9}], 0x80, "598cee1dee6c85"}) write$tcp_mem(r0, &(0x7f0000006940)={0xfffffffffffffffe}, 0x11) write$tcp_mem(r0, &(0x7f0000000000)={0x0, 0x20, 0x3, 0x20, 0x7}, 0x48) 07:39:09 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:39:09 executing program 6: sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000000)) rt_tgsigqueueinfo(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x13, 0x3, 0x1}) ioctl$PTP_PIN_GETFUNC2(0xffffffffffffffff, 0xc0603d0f, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x60300, 0x0) sched_setparam(0x0, &(0x7f00000002c0)=0x1) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000300)={0x3f}) rt_tgsigqueueinfo(0x0, 0x0, 0x2d, &(0x7f0000000340)={0x0, 0x10000, 0x3f}) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) sched_setparam(0x0, &(0x7f0000000180)=0x1) ioctl$PTP_EXTTS_REQUEST(r1, 0x40103d02, &(0x7f00000008c0)={0x0, 0xb}) rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0xf, &(0x7f0000000100)={0x3, 0x3}) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f00000000c0)={0x0, 0x1}) fork() gettid() 07:39:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/30], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:39:09 executing program 4: r0 = fork() process_vm_writev(r0, &(0x7f0000001040)=[{&(0x7f0000000000)=""/4096, 0x1000}, {0x0}], 0x2, &(0x7f0000001140)=[{&(0x7f0000001080)=""/125, 0x7d}], 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000002440)={'netpci0\x00', {0x2, 0x0, @multicast1}}) r2 = syz_open_dev$vcsn(&(0x7f0000001000), 0x6, 0x0) recvfrom(r2, &(0x7f0000001180)=""/4096, 0x1000, 0x140, &(0x7f0000002180)=@ethernet={0x306, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, 0x80) fork() getpgid(r0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, 0x0) 07:39:09 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:39:09 executing program 2: syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000000)='./file0\x00', 0xa2, 0x4000c0, 0x23456}, 0x6f54) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, &(0x7f0000000640)='noacl') 07:39:09 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:39:09 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)='system.posix_acl_default\x00', 0x3) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', 'mnt/encrypted_dir', [{0x20, '[^'}, {0x20, '!'}], 0xa, "09039e41e3d16440a77c"}, 0x24) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000a, 0x2010, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x3938700}, 0x1, 0x1, 0x1}, 0xacb) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f0000000400)='system.posix_acl_default\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="02000000040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x4c, 0x0) memfd_create(&(0x7f0000000240)='!', 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000040)='./mnt/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) getdents(r2, &(0x7f00000001c0)=""/128, 0x80) 07:39:09 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:39:21 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x1, 0x2, 0x201, 0x0, 0x0, {0x3, 0x0, 0x4}, [@CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x1}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x6}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xef14}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000805}, 0x800) ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0x40103d0b, &(0x7f0000000480)={0x8}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r1, &(0x7f0000000400)=[{&(0x7f0000000040)="85ac7b310e63365ee9c41960ed6f1b84e9ade9f4ce8fde4398c8486249ff029336eb7e4b2ff729cf641b11877afc564e2d69732388f53a8b67d3e0fbff8d630b73f98a92b00e59515a35f7a69b2faef4661afa4e7b5b90b8c013300b242bd4879317db63084ba69c1e0494e8fa1bacb39f2a3da28c672573e856fe9e4ff3fbffd9cee987c269bf579d4e4c0d56578f3bb24c109fef71ed4cf7", 0x99}, {&(0x7f0000000100)="35836dc33d1b7b6dbf991fa0c8d046109ce38b9452e299f864e8feeba7f1c25209201965b135a55fb2a1b330b9e2f40d869910e74ae49b2fa493233c821f8912724182096e2fb61cac05d3e748d077f0ffadb6a26fc8defc461c4038968a65bb6e40264cddd245ab61d2b822ee0b13403073f1ea31ba2c227d6e5e4176c5445c868905ee30d75c57b377cff731c3b8a643e808936530e89f0315fc25a5d54f0d9ba6452d597a9c60fffc0aa9ce3833", 0xfffffe7c}, {&(0x7f00000001c0)="b34c1fc491de2e5aa3c96659c3a03b2090efe576db4138f78ab2eac1c7f756c8eca66031707bcf8c9317a2893227bacbcdd20e1116", 0x35}, {&(0x7f0000000200)="cab1f8ed725180480fdf2acf17fe2c49afabfdf2515ed7a36b6b8b70ac6caf64eeaefaffdfecda937297d992b5a8d84691460354f636411ea7d1027f1552811fb3e7dea5f321d857dc0dd7cf67e6cfa087889e22e32f1b5fba2ec307323af48efc728f0c37472eaa", 0x68}, {&(0x7f0000000280)="0bc6a0025514a5cc2b0a193ded0a6eb524a85c9ffea420360662315ae905d6236731ebc3983fd8669688b387fad387efb8759c45f0450874fb2cb11898a0a353b74a5236eebd5bd1d430bf0dacda32b9ffade42faccf1129ebd6964796f4e77fea56c3baf125d68cd1b0abfbf8ce38f89bf6a04164b98d8d80bab01056a4799dce6ba9d1173b237b332411f6595b2392df7ca072f85bf833b310ad231019fb3b82359f9478f43284d9e872dfe45482d9b462c80c859a0ae1f499ec8d8597d28686bf28c8401cafc22b0b0318af1a05afb4f6bef37ee3b04a983df051eed146fb3f22a1b9a6929c3edd434315d356b5", 0xef}, {&(0x7f0000000380)="29508ff825d6eb303987ab9b6c7bd4a621abe1daf438f3bb6cca9b6da2a74a78863921f5dc76133ca7fcc8825d504f1c0d449ee94c11f8586b51744eb70bc8c70a8c77c8f8bb5ba40e4d97e11d6b8be71a2f692cc728fd", 0x57}], 0x6, 0x5, 0x7, 0x0) lseek(r1, 0x0, 0x4) 07:39:21 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:39:21 executing program 2: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) syncfs(r0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:39:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/30], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:39:21 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000001680), 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "1f575b35f0b2ffe3d5cb1c172da47bc085d3b2f0bcb4746ae627977283799ff3e329014611febbf4027ff06d444bf3982867092795327da0fd00314832c2d7da", "40a1ab0ea57294de0824f0fd67e6dc45fbcbe4d89a640bdaceda7a6df5be8a5a"}) 07:39:21 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:39:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffa, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000000080)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x1, 0x1e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000040)) 07:39:21 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) [ 353.436590] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:39:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:39:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:39:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40010, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f", 0xf, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYBLOB="46e7cbcb5957f442864f438c974832bf268eba0261126b8dcf3fcb515b22862ee4dc4d3ed2f79f5b6a8843ae6b50f584f7a6553b8cb5f557cd2a1275fea57319c8715581ee", @ANYRES64=r0]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r1) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) mkdirat(r2, &(0x7f00000001c0)='./file1/file0\x00', 0x100) ioctl$MON_IOCQ_RING_SIZE(r2, 0x9205) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000080)={0x3, 0x8, [0xee, 0x3, 0xfa00, 0x4], &(0x7f0000000000)=[0x0]}) setxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)=@random={'system.', '}#]@\x00'}, &(0x7f0000000180)='ext4\x00', 0x5, 0x0) 07:39:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef0100", 0x3c, 0x400}, {0x0}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)=ANY=[@ANYBLOB]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='ext3\x00', 0x2000000, &(0x7f0000000140)='^-\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x0) 07:39:21 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 353.571727] EXT4-fs error (device loop6): ext4_fill_super:4954: inode #2: comm syz-executor.6: iget: root inode unallocated [ 353.576286] EXT4-fs (loop6): get root inode failed [ 353.577219] EXT4-fs (loop6): mount failed 07:39:21 executing program 2: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r0 = syz_io_uring_setup(0x6fd9, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r3}}, 0x8001) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000001900)=[0xffffffffffffffff], 0x6d) r4 = syz_open_dev$sg(&(0x7f0000000b40), 0x0, 0x42002) read(r4, 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000400)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x82, &(0x7f00000001c0)=""/130}, &(0x7f0000000040)="859424fc1355", 0x0, 0x0, 0x32, 0x0, 0x0}) write$binfmt_aout(r4, &(0x7f0000001d80)=ANY=[], 0x125) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, 0x0, 0x0) 07:39:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/30], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:39:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) [ 353.717189] EXT4-fs (loop4): Unrecognized mount option "" or missing value [ 353.925367] EXT4-fs error (device loop6): ext4_fill_super:4954: inode #2: comm syz-executor.6: iget: root inode unallocated [ 353.928275] EXT4-fs (loop6): get root inode failed [ 353.929452] EXT4-fs (loop6): mount failed 07:39:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:39:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/30], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:39:36 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:39:36 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:39:36 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x1, 0x2, 0x201, 0x0, 0x0, {0x3, 0x0, 0x4}, [@CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x1}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x6}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xef14}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000805}, 0x800) ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0x40103d0b, &(0x7f0000000480)={0x8}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r1, &(0x7f0000000400)=[{&(0x7f0000000040)="85ac7b310e63365ee9c41960ed6f1b84e9ade9f4ce8fde4398c8486249ff029336eb7e4b2ff729cf641b11877afc564e2d69732388f53a8b67d3e0fbff8d630b73f98a92b00e59515a35f7a69b2faef4661afa4e7b5b90b8c013300b242bd4879317db63084ba69c1e0494e8fa1bacb39f2a3da28c672573e856fe9e4ff3fbffd9cee987c269bf579d4e4c0d56578f3bb24c109fef71ed4cf7", 0x99}, {&(0x7f0000000100)="35836dc33d1b7b6dbf991fa0c8d046109ce38b9452e299f864e8feeba7f1c25209201965b135a55fb2a1b330b9e2f40d869910e74ae49b2fa493233c821f8912724182096e2fb61cac05d3e748d077f0ffadb6a26fc8defc461c4038968a65bb6e40264cddd245ab61d2b822ee0b13403073f1ea31ba2c227d6e5e4176c5445c868905ee30d75c57b377cff731c3b8a643e808936530e89f0315fc25a5d54f0d9ba6452d597a9c60fffc0aa9ce3833", 0xfffffe7c}, {&(0x7f00000001c0)="b34c1fc491de2e5aa3c96659c3a03b2090efe576db4138f78ab2eac1c7f756c8eca66031707bcf8c9317a2893227bacbcdd20e1116", 0x35}, {&(0x7f0000000200)="cab1f8ed725180480fdf2acf17fe2c49afabfdf2515ed7a36b6b8b70ac6caf64eeaefaffdfecda937297d992b5a8d84691460354f636411ea7d1027f1552811fb3e7dea5f321d857dc0dd7cf67e6cfa087889e22e32f1b5fba2ec307323af48efc728f0c37472eaa", 0x68}, {&(0x7f0000000280)="0bc6a0025514a5cc2b0a193ded0a6eb524a85c9ffea420360662315ae905d6236731ebc3983fd8669688b387fad387efb8759c45f0450874fb2cb11898a0a353b74a5236eebd5bd1d430bf0dacda32b9ffade42faccf1129ebd6964796f4e77fea56c3baf125d68cd1b0abfbf8ce38f89bf6a04164b98d8d80bab01056a4799dce6ba9d1173b237b332411f6595b2392df7ca072f85bf833b310ad231019fb3b82359f9478f43284d9e872dfe45482d9b462c80c859a0ae1f499ec8d8597d28686bf28c8401cafc22b0b0318af1a05afb4f6bef37ee3b04a983df051eed146fb3f22a1b9a6929c3edd434315d356b5", 0xef}, {&(0x7f0000000380)="29508ff825d6eb303987ab9b6c7bd4a621abe1daf438f3bb6cca9b6da2a74a78863921f5dc76133ca7fcc8825d504f1c0d449ee94c11f8586b51744eb70bc8c70a8c77c8f8bb5ba40e4d97e11d6b8be71a2f692cc728fd", 0x57}], 0x6, 0x5, 0x7, 0x0) lseek(r1, 0x0, 0x4) 07:39:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') writev(0xffffffffffffffff, &(0x7f00000025c0)=[{&(0x7f0000000140)="f8ea103cd18bee97bd431bd347d23fe448b5aaae67b3382fdfcccc3734c5713db133cc0a2d88f069b0e954ade1e3834c0f7bd80782318f9d96822c4e3bba9e15ae67ac03e4b70422730b745fb6a7ef67f11695555095e2a22b3f6415da0c571dcf00c48862c0412a16e2fa7e8d89f1cd9d8d7e25ca1c577e76b4419cf9029c0af8e55cf2b55dafaedf4a83045a3e90ab728f643e6d13fc513fb7482864dd2edfaf7618bb20c2930d361c3c498ee88476e5565d58dc63a9f973e45e", 0xbb}, {&(0x7f0000000200)="82e54e0a9e5b9c03db995d72dfdc14947643732b580f2acf92130b548dc9ee27f6e1d7f377d3b766134b3283c95e411b9efbc78d6424ee2036a85599f2c38de46752879dde61aa12be2f1dee70a17bf345d10bfa4c09fc19c243a97e8853973288cdd29df5086c964e0afe32c5ec32950d69cf371ee9e5d8c4c066ecd5ddbd9644871bc5", 0x84}, {&(0x7f00000002c0)="c75fe4b1032570ddedbe4181e7bf082d21c3bd8fbdff078973feb3bf8be06ceb0ec88747ae49ce6ae52da8ae4ca07440a48bdc5553f885ff7bfa438978669e001066ccac5818768ed86dd66b06f62620d15ff4c5eb7322c606c9fbb2d95e3ed3b11f9a4e5c6656899b84a8eeeb", 0x6d}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000002340)="4887aa63460232001f7bef756743d57ba507b024f74ef923d6be91e922297b1864719c972fe62f0c73b2464be317e892e10a7e2173f482b50e7cc0242dbcea318f3d5666983d621734344f26bbedcce50dcf7086a0bfb612ddd6b90ae4754fece8812f17e438db8e67f08e022e7067fe8f5a034f37b9448a955a284a417c90ea52813b21ac002dec36c84f98ce334a78c1e229866ab7276d512a5b20dbc9dacc16866dea3a6627f4c5afae8f88ac47a3984fd9f7ea1cc37b15fc684c3f0656f92c957253bfac95e0b0aa22624f6a4895290700293a0dbe18fa69e33f7ed8", 0xde}, {&(0x7f0000002440)="0ab4c03adb69e60880a6c524eab0e00aaf499d82332b99131f92bb8d1d19f27bc05fd3abce3c510bb4c6ffe2dfe1b82cbb26f146b150f9828de7ccc59b52dd67bcdc4a1284f052d1062395215ec26bf7cd9bc4e9381539a82d5c0b0e174b95ccf02e68ca482756b47857fd64e7d331d19a6016d7cb02bc23ce220dfb217161b186a21b1bc315356ee7ba6d234726179ba51644d8818361489410b1a00387b472e264a7fb5e934d5a16aa1c07f957e3f02aa4cfed6606b30866e0e519477b154edeac3a386c40db", 0xc7}, {&(0x7f0000002540)="80ac191e93727b3f2bcf7c133218f7a23f28295c05e8642a1dc7e7235ae861d951d9d8b40895b770cb3a0755d7670c17639dc3e44a57262b14e19cfcee9716242b170552d5d372cc3a53b332330df68f9f217a97ac5f650350f2", 0x5a}, {&(0x7f00000000c0)="1f7f101b29897734de35c02a4c11d9ecf94bdbd41e0d5e2afe7a087a68c843ced4c5ee824a06baa3cd90e11455a1a72cc7f37bf716c7378c", 0x38}], 0x9) pread64(r0, &(0x7f0000000000)=""/95, 0x5f, 0x0) 07:39:36 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000000), r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r1, &(0x7f00000011c0)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)="50f2", 0x2}], 0x1}}, {{&(0x7f0000000bc0)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_pktinfo={{0xffffffffffffff13, 0x0, 0x8, {0x0, @empty, @broadcast}}}], 0x20}}], 0x2, 0x0) 07:39:36 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="01", 0x1}], 0x1) recvfrom$inet6(r1, &(0x7f0000000140)=""/153, 0x99, 0x40000000, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @local, 0x2}, 0x1c) r2 = fsmount(r1, 0x0, 0xf8) ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f0000000080)) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10, 0x0}, 0x0) 07:39:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33373631313835303700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c7b2a4502ed64a6eb421652eb677bbba010040000c00000000000000d6f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000140)="0000c91b3bd800000000000000000000000000000000000000000700000000f300d1dc969e5f8b20000100000000c600000000000000000000000000001fe400003800000000000000", 0x49, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d6f4655fd6f4655fd6f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="20000000681d5748681d574800000000d6f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d6f4655fd6f4655fd6f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000011300)="20000000000000000000000000000000d6f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d7f4655fd7f4655fd7f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000097bbe33d00000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d7f4655fd7f4655fd7f4655f00000000000001002000000000000800010000000af301000400000000000000000000000200000070000000000000000000000000000000000000000000000000000000000000000000000000000000ba8b7ff700000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d7f4655fd7f4655fd7f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3337363131383530372f66696c65302f66696c6530000000000000000000000000000000000000000000008cbe886300000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008d33368e00000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800010000000af30100040000000000000000000000090000008000000000000000000000000000000000000000000000000000000000000000000000000000000072b2bc0c00000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c0ac393e100000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011e00)="feffffff000400"/32, 0x20, 0x107fc}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x14400}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x14c00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000000040)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3c2364ae0b7b22a6b9b510b300000000000000000000000000b7"]) 07:39:36 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x2, {{0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, '\x00', 0x36}, 0x6}}, 0x0, 0x7, [{{0xa, 0x4e21, 0x2, @private0, 0xfffffffe}}, {{0xa, 0x4e21, 0x4, @private0, 0x100}}, {{0xa, 0x4e23, 0x80, @mcast2, 0x6}}, {{0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}}, {{0xa, 0x4e20, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}}, {{0xa, 0x4e20, 0xfffffffe, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x19}}, {{0xa, 0x4e23, 0x7fffffff, @remote, 0x7}}]}, 0x410) unshare(0x60040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @private=0xa010101}, 0x10) 07:39:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:39:36 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:39:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/30], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:39:36 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:39:36 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20a42, 0x0) mount(&(0x7f0000000080)=@sr0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x209000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file1\x00', 0x84e00, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) accept(r1, 0x0, &(0x7f0000000040)) close(r0) fchmodat(r0, &(0x7f0000000000)='./file1\x00', 0x110) 07:39:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:39:49 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:39:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/31], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:39:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)=0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)=0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x3) 07:39:49 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:39:49 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x2, {{0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, '\x00', 0x36}, 0x6}}, 0x0, 0x7, [{{0xa, 0x4e21, 0x2, @private0, 0xfffffffe}}, {{0xa, 0x4e21, 0x4, @private0, 0x100}}, {{0xa, 0x4e23, 0x80, @mcast2, 0x6}}, {{0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}}, {{0xa, 0x4e20, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}}, {{0xa, 0x4e20, 0xfffffffe, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x19}}, {{0xa, 0x4e23, 0x7fffffff, @remote, 0x7}}]}, 0x410) unshare(0x60040000) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @private=0xa010101}, 0x10) 07:39:49 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000380)={&(0x7f00000000c0), &(0x7f00000002c0)=""/158, 0x9e}) syz_emit_ethernet(0x4e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6096fc4300183a00000000000000000000000000026aa50dff02000000c1000000000000000000018300907800"/78], 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000180)=""/144, 0x90, 0x10120, &(0x7f0000000240)=@in={0x2, 0x4e23, @multicast2}, 0x80) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=@ethtool_ts_info={0xa}}) syz_extract_tcp_res(&(0x7f00000003c0)={0x41424344, 0x41424344}, 0x3, 0x2) syz_emit_ethernet(0x267, &(0x7f0000000540)={@local, @local, @val={@val={0x9100, 0x1, 0x0, 0x4}, {0x8100, 0x3, 0x1, 0x1}}, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x33, 0x251, 0x64, 0x0, 0x0, 0x6, 0x0, @broadcast, @local}, {{0x4e23, 0x4e20, 0x41424344, r2, 0x0, 0x0, 0x16, 0x80, 0x8, 0x0, 0x80, {[@fastopen={0x22, 0x8, '\x00\x00\x00\x00\x00\x00'}, @timestamp={0x8, 0xa, 0x90, 0x3}, @sack={0x5, 0xe, [0x7, 0xb6d, 0x9]}, @exp_fastopen={0xfe, 0xc, 0xf989, "592048780af1faab"}, @md5sig={0x13, 0x12, "4d668fdeb62db5c4d315d0be77daa9e3"}, @window={0x3, 0x3, 0x2}]}}, {"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"}}}}}}, &(0x7f0000000080)={0x0, 0x4, [0xb, 0x4b7, 0xf37, 0x577]}) 07:39:49 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:39:49 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1\x00', 0x40, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000200)='./file0/file0\x00', 0xfffffffffffffff8, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000140)) 07:39:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/31], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:39:49 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:39:49 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000100)={0x0, 0x0, 0xc7a}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) fallocate(r1, 0x4, 0x0, 0x8) 07:39:49 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 07:39:49 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000140)={0x1b, 0x0, 0x30}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x7f, 0x2, 0x4, 0x6, 0x0, 0x8, 0x800, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x132, 0xffff, 0x390f, 0x1, 0x100000001, 0x1ffe0, 0x0, 0x0, 0x7, 0x0, 0x6}, r1, 0x8, r0, 0x3) r2 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsmount(r2, 0x0, 0x9) r3 = fsopen(&(0x7f0000000000)='nfs\x00', 0x0) dup3(r2, r3, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) 07:39:49 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:39:49 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000100)={0x0, 0x0, 0xc7a}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) fallocate(r1, 0x4, 0x0, 0x8) 07:39:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/31], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:40:00 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semget(0x3, 0x2, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:40:00 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa43, 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='./file1\x00', 0x0, 0x209000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file1\x00', 0x84e00, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x5306, 0x0) 07:40:00 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 07:40:00 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r4 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r4}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000100)={0x0, 0x0, 0xc7a}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) fallocate(r1, 0x4, 0x0, 0x8) 07:40:00 executing program 7: init_module(&(0x7f00000000c0)='\x00\r7\x9b\x11\xe3\x03\xd9\x95[J\xe11\xda\xfe\xa2\xa1A3\x1a\x88Lr\x9df\x15\x8f\x84\rh\xaa\x9e\xf8;\xb54b\xed\x94\x04\x0f\x84\x02\x96\x18M\x8c\xe8\x9a\x0f\x93\b\x1a\x02\xd0#G+z\xd7\xa3{\xb6Ug', 0xfff1f, &(0x7f0000000080)='^:]\x00') init_module(&(0x7f0000000140)='\x00', 0x1, &(0x7f0000000180)='^:]\x00') init_module(&(0x7f0000000000)='^:]\x00', 0x4, &(0x7f0000000040)='\x00') 07:40:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:40:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:40:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) [ 392.342968] Module has invalid ELF structures [ 392.352658] Module has invalid ELF structures 07:40:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:40:00 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 07:40:00 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000240)=@md0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='autofs\x00', 0x40000, &(0x7f0000000300)='sysfs\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x4) creat(&(0x7f0000000200)='./file0\x00', 0xb4) mount(&(0x7f0000000000)=@sr0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='vfat\x00', 0x1324010, 0x0) 07:40:00 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRES32=r0, @ANYRES64=r1, @ANYRESHEX]) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), &(0x7f0000000180)={0x0, 0xfb, 0xca, 0x1, 0x7, "e152434f4d8339c9e3494d55ec5b3277", "b8b5918a5196ef07924773b653c94cddb2ce70792d91c6569c6777d197197cac7a4a6ba30467e29dd7926c47d1bddfbb86ed60ee9738ff07d9226a4cbff2d030f999e7f914813661cd3ff401ba58cb390a151383376f2e27605d2aa6064d3a8332096ab84438c9fc627150ca55bb35d1f2140b86ddaead960808ffb67eb0455e7e444fae7f7e167b4dae83b66498d13669c4b459cfc118b45a18b617b9246603f3aa36139c64d244c7b367867e97a22609ba0fd630"}, 0xca, 0x2) 07:40:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:40:00 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r4 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r4}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:00 executing program 7: stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, r3) setresuid(r4, r3, r2) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000300)={0x6a, 0x7d, 0x2, {{0x0, 0x55, 0x5, 0x6, {0x2, 0x3}, 0x80000000, 0x4, 0x1f, 0x5, 0x4, '^\xf6#\x9e', 0x0, '', 0x11, '/*\x9a+-\'$-\'{}\\#{)@*', 0xd, '\xa4@*!)${\'.-.{4'}, 0x0, '', r4, r5}}, 0x6a) setresuid(r2, r0, r3) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) ioprio_set$uid(0x3, r6, 0x4004) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = fork() tkill(r7, 0x36) ptrace$setopts(0x4206, r7, 0x0, 0x0) fcntl$setown(r1, 0x8, r7) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x10044001) recvfrom$inet6(r1, &(0x7f0000000700)=""/4096, 0x20001700, 0x0, 0x0, 0x0) [ 392.524262] 9pnet: Insufficient options for proto=fd [ 392.556542] 9pnet: Insufficient options for proto=fd 07:40:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002780)={0x18, 0x68, 0xc21, 0x0, 0x0, {0x9}, [@typed={0x4}]}, 0x18}}, 0x0) 07:40:14 executing program 7: stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, r3) setresuid(r4, r3, r2) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000300)={0x6a, 0x7d, 0x2, {{0x0, 0x55, 0x5, 0x6, {0x2, 0x3}, 0x80000000, 0x4, 0x1f, 0x5, 0x4, '^\xf6#\x9e', 0x0, '', 0x11, '/*\x9a+-\'$-\'{}\\#{)@*', 0xd, '\xa4@*!)${\'.-.{4'}, 0x0, '', r4, r5}}, 0x6a) setresuid(r2, r0, r3) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) ioprio_set$uid(0x3, r6, 0x4004) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = fork() tkill(r7, 0x36) ptrace$setopts(0x4206, r7, 0x0, 0x0) fcntl$setown(r1, 0x8, r7) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x10044001) recvfrom$inet6(r1, &(0x7f0000000700)=""/4096, 0x20001700, 0x0, 0x0, 0x0) 07:40:14 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:40:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0xfffffff8, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000200)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000100)="b7edee39841d9b7ca4eef4c635be9eb28737eb2cce53410cba74d3530e11dd9bee0647db427e4920cd4bb5a05866008b8149943925ad941177d4e26a0e60f29799ddb65bfaed78c1e23d2adfab0882c7e350227f087ed9cb774ef5be1ac4560b9e96744a0b031191edf86911abf4159288f94add8558464a523a931439d608c196870b3122555408458da05778fa9cea154af7516261d5945f00cfc241185a47c87256c6", 0xa4, 0xfffffffffffffff7, 0x0, 0x0, r1}]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) shutdown(r0, 0x1) 07:40:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:40:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000"], 0x190) 07:40:14 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:40:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x20000004) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0xea60}}) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_DFS_REGION={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48000}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) 07:40:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:40:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='sit0\x00', 0x10) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind(r2, &(0x7f0000000100)=@rc={0x1f, @none, 0x6}, 0x80) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) fcntl$getflags(r2, 0x401) 07:40:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:40:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x190) 07:40:14 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:14 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 420.099344] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 07:40:36 executing program 3: semget(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:40:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x190) 07:40:36 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:36 executing program 7: stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, r3) setresuid(r4, r3, r2) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000300)={0x6a, 0x7d, 0x2, {{0x0, 0x55, 0x5, 0x6, {0x2, 0x3}, 0x80000000, 0x4, 0x1f, 0x5, 0x4, '^\xf6#\x9e', 0x0, '', 0x11, '/*\x9a+-\'$-\'{}\\#{)@*', 0xd, '\xa4@*!)${\'.-.{4'}, 0x0, '', r4, r5}}, 0x6a) setresuid(r2, r0, r3) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) ioprio_set$uid(0x3, r6, 0x4004) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = fork() tkill(r7, 0x36) ptrace$setopts(0x4206, r7, 0x0, 0x0) fcntl$setown(r1, 0x8, r7) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x10044001) recvfrom$inet6(r1, &(0x7f0000000700)=""/4096, 0x20001700, 0x0, 0x0, 0x0) 07:40:36 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x108) ioctl$LOOP_SET_STATUS(r0, 0x127d, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x200100) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7, 0x5, 0xb91, 0x8, 0xc672}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x2000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={'\x00', 0x3f, 0x401, 0x8, 0x3, 0x3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e21, 0x6, @loopback, 0x20000000}, {0xa, 0x4e20, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0xff}, 0xa0d8, [0x7fff, 0x11, 0x800, 0x1, 0x6, 0x7e4, 0x0, 0x20]}, 0x5c) 07:40:36 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:36 executing program 2: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:40:36 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 428.360706] blktrace: Concurrent blktraces are not allowed on loop12 07:40:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:40:36 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:40:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x190) 07:40:36 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:36 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x108) ioctl$LOOP_SET_STATUS(r0, 0x127d, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x200100) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7, 0x5, 0xb91, 0x8, 0xc672}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x2000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={'\x00', 0x3f, 0x401, 0x8, 0x3, 0x3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e21, 0x6, @loopback, 0x20000000}, {0xa, 0x4e20, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0xff}, 0xa0d8, [0x7fff, 0x11, 0x800, 0x1, 0x6, 0x7e4, 0x0, 0x20]}, 0x5c) 07:40:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x190) 07:40:36 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:51 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:40:51 executing program 7: stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, r3) setresuid(r4, r3, r2) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000300)={0x6a, 0x7d, 0x2, {{0x0, 0x55, 0x5, 0x6, {0x2, 0x3}, 0x80000000, 0x4, 0x1f, 0x5, 0x4, '^\xf6#\x9e', 0x0, '', 0x11, '/*\x9a+-\'$-\'{}\\#{)@*', 0xd, '\xa4@*!)${\'.-.{4'}, 0x0, '', r4, r5}}, 0x6a) setresuid(r2, r0, r3) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) ioprio_set$uid(0x3, r6, 0x4004) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = fork() tkill(r7, 0x36) ptrace$setopts(0x4206, r7, 0x0, 0x0) fcntl$setown(r1, 0x8, r7) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x10044001) recvfrom$inet6(r1, &(0x7f0000000700)=""/4096, 0x20001700, 0x0, 0x0, 0x0) 07:40:51 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x108) ioctl$LOOP_SET_STATUS(r0, 0x127d, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x200100) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7, 0x5, 0xb91, 0x8, 0xc672}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x2000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={'\x00', 0x3f, 0x401, 0x8, 0x3, 0x3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e21, 0x6, @loopback, 0x20000000}, {0xa, 0x4e20, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0xff}, 0xa0d8, [0x7fff, 0x11, 0x800, 0x1, 0x6, 0x7e4, 0x0, 0x20]}, 0x5c) 07:40:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:40:51 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x190) 07:40:51 executing program 3: semget(0x2, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:40:51 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 443.312885] blktrace: Concurrent blktraces are not allowed on loop12 07:40:51 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:51 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x108) ioctl$LOOP_SET_STATUS(r0, 0x127d, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x200100) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7, 0x5, 0xb91, 0x8, 0xc672}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x2000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={'\x00', 0x3f, 0x401, 0x8, 0x3, 0x3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e21, 0x6, @loopback, 0x20000000}, {0xa, 0x4e20, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0xff}, 0xa0d8, [0x7fff, 0x11, 0x800, 0x1, 0x6, 0x7e4, 0x0, 0x20]}, 0x5c) 07:40:51 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:40:51 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x190) 07:40:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:40:51 executing program 6 (fault-call:3 fault-nth:0): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:40:51 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 443.504032] FAULT_INJECTION: forcing a failure. [ 443.504032] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 443.506763] CPU: 1 PID: 5935 Comm: syz-executor.6 Not tainted 5.10.56 #1 [ 443.508309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 443.510775] Call Trace: [ 443.511363] dump_stack+0x107/0x163 [ 443.512155] should_fail.cold+0x5/0xa [ 443.513001] _copy_from_user+0x2e/0x1b0 [ 443.513877] do_ipv6_setsockopt.constprop.0+0x15e9/0x4280 [ 443.515064] ? ipv6_update_options+0x3a0/0x3a0 [ 443.516063] ? perf_trace_lock+0xac/0x490 [ 443.517005] ? SOFTIRQ_verbose+0x10/0x10 [ 443.517895] ? __lockdep_reset_lock+0x180/0x180 [ 443.518916] ? find_held_lock+0x2c/0x110 [ 443.519817] ? sock_has_perm+0x1e5/0x270 [ 443.520732] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 443.521890] ? find_held_lock+0x2c/0x110 [ 443.522779] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 443.523993] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 443.525156] ipv6_setsockopt+0xd6/0x190 [ 443.526044] udpv6_setsockopt+0x76/0xc0 [ 443.526920] __sys_setsockopt+0x180/0x2a0 [ 443.527829] ? sock_common_recvmsg+0x1a0/0x1a0 [ 443.528846] ? __ia32_sys_recv+0x100/0x100 [ 443.529787] ? fput_many+0x2f/0x1a0 [ 443.530584] ? ksys_write+0x1a5/0x250 [ 443.531427] __x64_sys_setsockopt+0xba/0x150 [ 443.532424] ? syscall_enter_from_user_mode+0x1d/0x50 [ 443.533556] do_syscall_64+0x33/0x40 [ 443.534370] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 443.535525] RIP: 0033:0x466609 [ 443.536266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 443.540251] RSP: 002b:00007f048fff9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 443.541914] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 443.543471] RDX: 000000000000002c RSI: 0000000000000029 RDI: 0000000000000003 [ 443.545061] RBP: 00007f048fff91d0 R08: 0000000000000108 R09: 0000000000000000 [ 443.546614] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 443.548173] R13: 00007ffd7253689f R14: 00007f048fff9300 R15: 0000000000022000 07:41:03 executing program 3: semget(0x2, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:41:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) 07:41:03 executing program 6 (fault-call:3 fault-nth:1): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:41:03 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) 07:41:03 executing program 7: ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000015c0)={{}, 0x0, 0x0, @inherit={0x58, 0x0}, @name="abc0b88bde6e5689009de4b1f3a98ef223ed227b9b76d8cc29a112f2795161fd8387d624b3584fd59eb5f4d5129f0cc91f193cc1507dae189e75fa0578b9ab09740a87d1283062b270e0edd18a94a320604e33e91bb6d2da881fb04964e4676b6e17eabed7cc7243d03726dcd9a0b32d6e7f705e299fd560dd4d7f6eb8aa27f215daecb7d8c31427455c5022cbe1a7051e4dc4ba3b3cf361ce4ac0073f8c6fbe58f76c2faa8fd1542c3ad3263e872beff050397d1f6acad6062322b0ce7e1b0bf6ac7a140bd99e77215745f0b6fb26f1f29f5e0f4815ed1b2079026f46efef650b23136fcae2da2342d6c3e791258df5a29db5943b61b184c4d17a641bf1aebdee0f7141a4999f2131e67a7ae4117f95b1bf912f28675a2cd07f8666fd739e7e39c71a367eaf41ec73e74315c1d9124ee7c6a0273a64f74330c73c6d01f717cd8cb6b57d8ac9efb989de8ee0ec862b8e0253dbccd73122a7167ba63e5de45c37761936c9cb08f279b7db04134ef90001da518f6c7bb5abaae164e857b21e82e2b9b4259b752e5bed6b636936bfa0891eeabf54707061cbe164969d590ad53675c23415f910ee020dc64694c2fe11d01abb434c1e5accce219a90928c53691ffbfbbce0fa0dc26a0669dbed0368eb76ef55ca63586dcc15ce4d961ed673c59faefd1b65a40752b168301a653044863ec9878d10764d9564836d8ed89325939c074462cdf42164fc578eff655913a3329fe538791f54569238a86ead4ea09252c90090ca528ef1176d9da54642131b24c9001dffece7695c1d2e677db92ea12bc95ede9606b4eb5700c56f8985e43614203cd80fc87ac66910f9798ad5fdad68d64fbbdeb93b2dbb2244fb2d99e8ebd680259995d13fa3d41c1bcacd7e65aff68488b07543c5cb8b4a60d63afbf6bee8a1fbf67575182347fa636569e1ef6aaafe2971907da1d3133bc2526728eeaef597c3f61d31afe2c88a2d7690f9a7667d3f31a60223ebcc0f9f58c06c6b2d07968e7b6b1b0a99e3224753e84aa6ad90dd8cca41823b1c81f35b2a9eb8eab81bcbbefcc2d5a1e1fab480b3f121a5bcb44596c0f3bdbb051ee990bd41b4171a50828c587ddfec5feb3b027bb1af33d82faf284c5f4d84f9f2cdb490ee5f634ac68445685fa012677c0d38e7a0148c32028130ed148cc9cec18c9ff3f14f0fdebc96cd661473d26765701bd140d4a57792f3022fae19b3621ae89af674f36ee77d421a96e1ea0720955a8ba1cb612b0c876a10473fd01381819047045fe08f5877fedd4a29d8afa7bc0ebb129c433bf20e8c7558b174003f08ddd0d8f24655671af9ac52043e68afc37a2ab66891c50d4be56cb1f9bfe839a25c7f653289def2a8675790c1137dd99777f10341181f8aafe95043a1079038f5d08dabbc1f0a4737afc74c1fb1f29ce76358f1c8f8c3bfef908df211bbe68fe3077ac747b320b68dce01d90c121787d440842050ce08803a4b7e483877edafc9f2a4de68b5181f4f1f04f3afb7ba510ec11b4aaec5d229ea758161ce04a76519e43e524dd0581370cc08bdfd8ada5e3245fa2dcc8474a27ac3da303308943764bdfe1a3799e848a932d83aa9cd6e09f4529108a3c294013a4643aa603478f93803f730e80e744731506b2d462cb77cde9ebeaf81190e3083405dbbe12f8c9affbdd42b9b222871062ec94d6779eec6a818d64963c74302d0f1496831bd79966ae6bf25e40179b1e3cb0a0646cbfe8c0ebe784933b0ee8ee82cf0070504d84865e2d7c73d3c0fde7250e547b81620b480ef34f3149e0e74f136d839dc9c53c6b02226ab58f1e771b58653830f426bc8576d35f057405b8634cc00a7db30fee4977398458dbbfb0f17c8c7e9644211d0d211468d290e63a9fcdbe94575ebd33c4569ebba03997dedf5a87144366fe5a11999972f74f28d0c58068cfc7bb990f948c3033ce2e39fc525071c5710206780726739b0ca6b7117f8d27e37872dc660d7a8e37f67070d5b857faea34b739bf40770ea9744744077c8623d80ba10fa79097d92b0ff90f7cbc651a6712eb397f20a1a8f14004199ba64095e77671bdb09ae430e4a3dd1aec145ea872a5239de0ef0f5888b870f0e001bf3124ad65a4c7f1c55c3d72ac209668cc67619dfb4ac955721f4740b792e1d6ae8a997bcb856289151c726396905296e9e89dc77444c1641dbd98e3c1dfe325722384d43f87b0e25d7d36779353303ee8b5dc1bb590a955b8877da5dad46aaf9680b68f1f47b06a160bc03ac33559b58c32709f76888ba9f9d5bb4b3c7586c7e829a82001dffc9a99360dfe395a91adb59e0990e93416439cde4530aea64d911a34f54cefdd031731645a165e28ac137fdc62eee417fd521f3f391443a31f7d007e07ca8f2d8b4d846c337689d87b043d01f3b0b946e2dbe04ab5f357433728ea081da7ac3ebfbb00835c6aee88a43ed3d440844d525d05b3f4cb10dd1d3e8078995e75eca331612e7267099fb564051872159768dd62b1edb0544f039f38da6ea8258496c4fab522b4d909633eb354c33351010ab7ffe40689a2aee7d6bd61ab706ba9af0dab6fc0100bd90b6cee1fd62287f19418489cd9d21071868c41c2fdf9263c694a270773350b4166d8bb9fadeb0c47f11a9fcf5d553d1a1baa747d231fd04a64a2f38ddc648b3a59a380ef3d106aac46be55736de83b81f3e1cdde7dc01bbca0d77d8d8d212720f05fa7ca1d88db497dfcea243b9a36eb0c88b869c20433c1ac27dc43f0dadf62ac128269f414b17ec8e93f24e7075382af5aae0b6d0cd9bf49b8db7f0c1408d43d4395879aaf791fbe1435d63e9b9ff32200082156c74cb350b36fc793ebeb4b91a2d5968b62ce05bfabf3a87fc7f6ae4d9731ea28f07db697106e0a8b08b05d5e804b9de4d5bb00be05e59c6e1404dd130ee503fabaa9d2cecb42e424eb2d8fc9d3fb1c0a1e158f378ffcaac848c87cd9fb7ead510adfed966c1a1df90754bca21ce50e2a6f872177229f9916ba85b2e448bf5a1a3756c7dd53a3a4dbcfc8d3aa7e416e65b0e7448f2617014b75585d1a4cc90302b1f49a240790b2f0a46fded53420a68459ebc15d5a2d3614fac701f55aff3e4ad417ea913e6700200bc4fa20664e44ac42a3ba4a27d1d619ac260bd832ea6a939c44b34ec573d85af4f59cdd4108539966adc2e3500c684d5154a78a7ad4afcc9ffc68fcb13b773a88b1ee2bce13780dc9a630db4e158ef6cd003eeea11fd614833d5d234ae97804a34e7076c8ab7efc2ca126fd89ec5e45310c179085b92595f28d674f6dc0f62fca8ee365b73db8d83b3ef7351bd106d8e00bfaad086463a56893f23278f11b2d2f5258323e00871f669238cb091e07ce5d46684bdae753b64fe41df671e7b25dffc3e8e1a7ad729d7b48617fcd47aa2e8e7ea0ba67dfecdec16a86523a95e711475e53ca086caf259ab388b27ca46a950115f66b16f71e9fba86451b7461a07b104c2deaa0faad29571c090520fdb4556d15e0a4a4d361547c8d085d3db5ae4aa4e68faf6922178afe389b71a438e1c09676f98eab2f7613b5235e9a50ed8989747244f72244f23897e96a65d6e567017173be76e437d58c318b5258b7820669d63fbc41711b03eac601f636626fd08f6825fddb14c4188bc5ebfaefd8f8f8724e15395b260d53d51f124b8b7543ff81bfbda0e37dd8947024fe9faa94d364f2c42badad729eefd6737e43ae261160e313dd9fff641839779d2d2959390399108eaa94f88768dc396150a223ec0e55d652dcd6f7d6ab983d375e073cc2a16c955c0e4874a573e9fae450a2165ed56e3fd9c4285f38a5bda9f58849e4dc8aad71f9cdc8034025217e26ec0d77ab1d786af0d320769a0b04e4701ef96ca8d5c9842e40c05ee60339123bc11c3e744ef1139301f0cc787c34d97f986c931257298620655c2daf41b3cfff8680a8c7970274408667aff6608fc640827aa8ccd70572d67b9424b528e4282febd57a3a9dabb28fd217ff2bdbaea03f8940cbaa4abad57505033ed3786d8f2988cf5aec314649c6e59fb42fd5d9f3d1880f0cb6fc8e8843ade96ef6e5d65e2655d9edc023da31f2f30a5ebd48a37303c0a19e87ae2614319444689ae3045628c42ab3458758da1c963b1ab1bd0edec6d8900ff4d23e105546328e358f73d37c3e83131dc98a4ca156ab40d91929429ee6831b177a029d823206565fcfc5243c3e5352f2d458fab8520992faa3eb616244d27f5f6d7b782ed9b4c8141c98802ce19ec6a453044802cf0b282ec2d20a8cc21356c45b504861f6cbf9291791cf8d085ae9478cfc3aac16c07324bde16e564491f50a680212b07e61189a9389e6e24987ab96813c7288b7104908268d50b53849032fd8d850991f8181114366ace8cb0ae4f48c0b515c7e83be5e599c12a28823204865cacacc1becc1f9120e61dd4bfdd5e22dfdf00c0224cda6dc7217e978be817fc68da061bf447b69c13379750a0703fe682d9e3a2f6f693cb36eda4223a3f3bc3e0996ff45f1612805922de102541553e463fdcdf629a066c9ff98c20be927f672bc5e685ef42ddfb8efacb0d284b92c785d266b22217a7e8947625165878c669be4d7955d5a910bd6ed5cc20468be7da533ce44f5d18b73bc49dfde342e517800f850564b33a0ac08cdb66b2ee8723c329b3a1c9a4604aee6b19757d6ed3763e4fee5f8642a10a8463c185a53bc3d1282d2f2e5e0e4fb13af7809f5dba6307160055ab34906064c4138c921d166bd5220fc7b5299dc09fd561cd645556e1d4c2e122bb6a89c230002298b993320eab74aea1b4123cbd33288e84ee457e4cabcf790d46ba026d9f68b04a203bee2e92f2b791d8279be705718616302b5c5a14eb94da2934d6e32e19a328863017e9034f287c08c8f0a1146f20963b5e00f0b01d27ca79bb76510963d2825fe9bf9a94bd0a4bf5172adb166832bf36d52611c57528c9ebabf8acc5d82ef70267c18cd13bf76017dd0780c5e1aa5a42552045d80bbb589048774071af78fb60e51573c2af25da9b7018c0cc9d55b5cacfe39ffec3ec01d6c12e0a5c4641afdd5ab29e00bbcefb748020724c483b79e5d2cc31b9a8e0af1dcaab90907ac2fa4eb94925a9385b80829be7134d91e4bb59b45283b18a2696e622e8305119f15a9de903ea5aa4858ce42872bc0e0e1707fd03b283b42b96d9a89a23c6676bc6fca987bf37b4bf96a298b8be92ef073ebb9da4cc212c2077c122d03facfb3bdc55a2e0daaca3d5a0a9a11270bbc8c7dace5008621b6f5ffbd43ec7950f3334563d6afa3b5f1390fc278a9b0750bfd1855019ead2d697fd981166e95fe1772a9fca0fd74666f8484e0c6be1a18b77fbc5d3193da6fd50b1d5665476f41a001e03886a679776841f4a9837f3e37dad11a9051c1e7795daed740b5f8ab2f6bc5b9721c3f31a7667849552b4f8d9d6f3f1bc66c535d27808bf094851492a302fba1d07992c5eb40c0de5c4ff7ae362cc5517bfdd919f60a6b8be60e535d6f1d4d96d4b6e473b7546db3dc85f8a82331fbd3267d70cbd7929a992e41326ca7d4072d09cac39c684ace15bc437b6e9d4005fec665964eac64db51442d7291822560393d0d9b410a1433be72deac090df825c0940aaf9c2af6e85f75c142bd4a0bcea5f946183160e901d00b0e77a85c838c2b94582e946e72e8c9d43e18c"}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8000) r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) syncfs(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) syncfs(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x800000, @empty, 0x5b2}, 0x1c) sendfile(r3, r2, 0x0, 0x80464c453f) 07:41:03 executing program 1: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:03 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x108) ioctl$LOOP_SET_STATUS(r0, 0x127d, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x200100) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7, 0x5, 0xb91, 0x8, 0xc672}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x2000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={'\x00', 0x3f, 0x401, 0x8, 0x3, 0x3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e21, 0x6, @loopback, 0x20000000}, {0xa, 0x4e20, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0xff}, 0xa0d8, [0x7fff, 0x11, 0x800, 0x1, 0x6, 0x7e4, 0x0, 0x20]}, 0x5c) 07:41:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) 07:41:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) [ 455.391535] FAULT_INJECTION: forcing a failure. [ 455.391535] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 455.393106] CPU: 1 PID: 5964 Comm: syz-executor.6 Not tainted 5.10.56 #1 [ 455.393850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 455.395099] Call Trace: [ 455.395390] dump_stack+0x107/0x163 [ 455.395802] should_fail.cold+0x5/0xa [ 455.396225] _copy_from_user+0x2e/0x1b0 [ 455.396703] copy_group_source_from_sockptr+0x57f/0x610 [ 455.397291] ? compat_ipv6_set_mcast_msfilter+0x5a0/0x5a0 [ 455.397910] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 455.398488] ? SOFTIRQ_verbose+0x10/0x10 [ 455.398942] ? mark_lock+0xf5/0x2df0 [ 455.399367] ? __lock_acquire+0x1666/0x5b20 [ 455.399855] do_ipv6_mcast_group_source+0xa3/0x240 [ 455.400410] ? copy_group_source_from_sockptr+0x610/0x610 [ 455.401012] ? lock_chain_count+0x20/0x20 [ 455.401472] ? lock_acquire+0x197/0x490 [ 455.401911] ? do_ipv6_setsockopt.constprop.0+0x12a9/0x4280 [ 455.402545] ? lock_release+0x6b0/0x6b0 [ 455.402986] ? lock_downgrade+0x6d0/0x6d0 [ 455.403458] ? do_raw_spin_lock+0x121/0x260 [ 455.403944] ? mark_held_locks+0x9e/0xe0 [ 455.404413] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 455.404993] ? __local_bh_enable_ip+0x9d/0xf0 [ 455.405493] do_ipv6_setsockopt.constprop.0+0x1019/0x4280 [ 455.406110] ? ipv6_update_options+0x3a0/0x3a0 [ 455.406627] ? perf_trace_lock+0xac/0x490 [ 455.407086] ? SOFTIRQ_verbose+0x10/0x10 [ 455.407543] ? __lockdep_reset_lock+0x180/0x180 [ 455.408062] ? find_held_lock+0x2c/0x110 [ 455.408535] ? sock_has_perm+0x1e5/0x270 [ 455.408986] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 455.409571] ? find_held_lock+0x2c/0x110 [ 455.410026] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 455.410642] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 455.411228] ipv6_setsockopt+0xd6/0x190 [ 455.411672] udpv6_setsockopt+0x76/0xc0 [ 455.412118] __sys_setsockopt+0x180/0x2a0 [ 455.412600] ? sock_common_recvmsg+0x1a0/0x1a0 [ 455.413099] ? __ia32_sys_recv+0x100/0x100 [ 455.413572] ? fput_many+0x2f/0x1a0 [ 455.413975] ? ksys_write+0x1a5/0x250 [ 455.414402] __x64_sys_setsockopt+0xba/0x150 [ 455.414888] ? syscall_enter_from_user_mode+0x1d/0x50 [ 455.415448] do_syscall_64+0x33/0x40 [ 455.415863] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 455.416451] RIP: 0033:0x466609 [ 455.416813] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 455.418848] RSP: 002b:00007f048fff9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 455.419694] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 455.420499] RDX: 000000000000002c RSI: 0000000000000029 RDI: 0000000000000003 [ 455.421281] RBP: 00007f048fff91d0 R08: 0000000000000108 R09: 0000000000000000 [ 455.422062] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 455.422863] R13: 00007ffd7253689f R14: 00007f048fff9300 R15: 0000000000022000 07:41:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) 07:41:03 executing program 1: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:03 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) ioctl$TCFLSH(r0, 0x540b, 0x1) accept$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000000)) chdir(&(0x7f0000000040)='./file0\x00') mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x1) creat(&(0x7f0000000080)='./file0\x00', 0x0) 07:41:03 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:03 executing program 6 (fault-call:3 fault-nth:2): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:41:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) [ 455.560520] FAULT_INJECTION: forcing a failure. [ 455.560520] name failslab, interval 1, probability 0, space 0, times 1 [ 455.563459] CPU: 0 PID: 5980 Comm: syz-executor.6 Not tainted 5.10.56 #1 [ 455.564939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 455.567393] Call Trace: [ 455.567969] dump_stack+0x107/0x163 [ 455.568789] should_fail.cold+0x5/0xa [ 455.569621] ? SOFTIRQ_verbose+0x10/0x10 [ 455.570520] ? dst_alloc+0x9e/0x610 [ 455.571348] should_failslab+0x5/0x10 [ 455.572183] kmem_cache_alloc+0x5b/0x350 [ 455.573117] ? ipv6_sysctl_rtcache_flush+0x110/0x110 [ 455.574246] dst_alloc+0x9e/0x610 [ 455.575023] ip6_dst_alloc+0x2e/0x100 [ 455.575869] ip6_create_rt_rcu+0x295/0x540 [ 455.576829] ? ip6_mtu+0x370/0x370 [ 455.577614] ? rt6_nh_age_exceptions+0xb0/0xb0 [ 455.578670] ip6_pol_route_lookup+0xc33/0x1b80 [ 455.579718] ? fib6_select_path+0xcb0/0xcb0 [ 455.580679] ? __lock_acquire+0xbc2/0x5b20 [ 455.581659] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 455.582819] ? fib6_select_path+0xcb0/0xcb0 [ 455.583777] fib6_rule_lookup+0x29f/0x330 [ 455.584727] rt6_lookup+0x159/0x220 [ 455.585541] ? ip6_route_lookup+0x40/0x40 [ 455.586490] ? SOFTIRQ_verbose+0x10/0x10 [ 455.587417] ip6_mc_find_dev_rcu+0x3d/0x210 [ 455.588381] ip6_mc_source+0x1b4/0x15c0 [ 455.589308] do_ipv6_mcast_group_source+0x16f/0x240 [ 455.590420] ? copy_group_source_from_sockptr+0x610/0x610 [ 455.591618] ? lock_chain_count+0x20/0x20 [ 455.592637] ? mark_held_locks+0x9e/0xe0 [ 455.593548] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 455.594705] ? __local_bh_enable_ip+0x9d/0xf0 [ 455.595707] do_ipv6_setsockopt.constprop.0+0x1019/0x4280 [ 455.596964] ? ipv6_update_options+0x3a0/0x3a0 [ 455.597987] ? SOFTIRQ_verbose+0x10/0x10 [ 455.598906] ? __lockdep_reset_lock+0x180/0x180 [ 455.599925] ? perf_trace_lock+0x2bd/0x490 [ 455.600895] ? find_held_lock+0x2c/0x110 [ 455.601809] ? sock_has_perm+0x1e5/0x270 [ 455.602721] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 455.603911] ? find_held_lock+0x2c/0x110 [ 455.604846] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 455.606083] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 455.607291] ipv6_setsockopt+0xd6/0x190 [ 455.608181] udpv6_setsockopt+0x76/0xc0 [ 455.609110] __sys_setsockopt+0x180/0x2a0 [ 455.610014] ? sock_common_recvmsg+0x1a0/0x1a0 [ 455.611023] ? __ia32_sys_recv+0x100/0x100 [ 455.611958] ? fput_many+0x2f/0x1a0 [ 455.612774] ? ksys_write+0x1a5/0x250 [ 455.613641] __x64_sys_setsockopt+0xba/0x150 [ 455.614627] ? syscall_enter_from_user_mode+0x1d/0x50 [ 455.615758] do_syscall_64+0x33/0x40 [ 455.616613] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 455.617747] RIP: 0033:0x466609 [ 455.618478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 455.622484] RSP: 002b:00007f048fff9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 455.624129] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 455.625667] RDX: 000000000000002c RSI: 0000000000000029 RDI: 0000000000000003 [ 455.627199] RBP: 00007f048fff91d0 R08: 0000000000000108 R09: 0000000000000000 [ 455.628753] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 455.630287] R13: 00007ffd7253689f R14: 00007f048fff9300 R15: 0000000000022000 07:41:15 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x3}, {r0}], 0x2, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000280)=""/176, 0xb0}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000400)=""/224, 0xe0}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/113, 0x71}, {&(0x7f00000005c0)=""/193, 0xc1}, {&(0x7f00000006c0)=""/57, 0x39}], 0x8, 0x1000, 0x80) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r3, 0x709, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1004100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r3, 0x92b7c97a2edeee42, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x54}}}}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x4}, @NL80211_ATTR_STA_FLAGS={0x24, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_WME={0x4}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc0}, 0xa1ba90553b90bf28) 07:41:15 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:15 executing program 3: semget(0x2, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:41:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:41:15 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0), 0x40080, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='cpuset\x00', 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000180)='./mnt/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000000)='./mnt/file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) openat(r0, &(0x7f0000000040)='./mnt\x00', 0x2040, 0x48) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x1) creat(&(0x7f0000000280)='./mnt/file0\x00', 0x0) 07:41:15 executing program 6 (fault-call:3 fault-nth:3): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:41:15 executing program 1: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:15 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) [ 467.784283] new mount options do not match the existing superblock, will be ignored [ 467.803428] FAULT_INJECTION: forcing a failure. [ 467.803428] name failslab, interval 1, probability 0, space 0, times 0 [ 467.806380] CPU: 0 PID: 6013 Comm: syz-executor.6 Not tainted 5.10.56 #1 [ 467.808044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 467.810852] Call Trace: [ 467.811528] dump_stack+0x107/0x163 [ 467.812452] should_fail.cold+0x5/0xa [ 467.813409] ? create_object.isra.0+0x3a/0xa20 [ 467.814539] should_failslab+0x5/0x10 [ 467.815473] kmem_cache_alloc+0x5b/0x350 [ 467.816506] create_object.isra.0+0x3a/0xa20 [ 467.817590] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 467.818851] kmem_cache_alloc+0x159/0x350 [ 467.819885] ? ipv6_sysctl_rtcache_flush+0x110/0x110 [ 467.821160] dst_alloc+0x9e/0x610 [ 467.822041] ip6_dst_alloc+0x2e/0x100 [ 467.822988] ip6_create_rt_rcu+0x295/0x540 [ 467.824038] ? ip6_mtu+0x370/0x370 [ 467.824921] ? rt6_nh_age_exceptions+0xb0/0xb0 [ 467.826128] ip6_pol_route_lookup+0xc33/0x1b80 [ 467.827309] ? fib6_select_path+0xcb0/0xcb0 [ 467.828362] ? __lock_acquire+0xbc2/0x5b20 [ 467.829468] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 467.830767] ? fib6_select_path+0xcb0/0xcb0 [ 467.831836] fib6_rule_lookup+0x29f/0x330 [ 467.832893] rt6_lookup+0x159/0x220 [ 467.833801] ? ip6_route_lookup+0x40/0x40 [ 467.834864] ? SOFTIRQ_verbose+0x10/0x10 [ 467.835913] ip6_mc_find_dev_rcu+0x3d/0x210 [ 467.836998] ip6_mc_source+0x1b4/0x15c0 [ 467.838030] do_ipv6_mcast_group_source+0x16f/0x240 [ 467.839239] ? copy_group_source_from_sockptr+0x610/0x610 [ 467.840570] ? lock_chain_count+0x20/0x20 [ 467.841714] ? mark_held_locks+0x9e/0xe0 [ 467.842768] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 467.844066] ? __local_bh_enable_ip+0x9d/0xf0 [ 467.845241] do_ipv6_setsockopt.constprop.0+0x1019/0x4280 [ 467.846644] ? ipv6_update_options+0x3a0/0x3a0 [ 467.847821] ? SOFTIRQ_verbose+0x10/0x10 [ 467.848841] ? __lockdep_reset_lock+0x180/0x180 [ 467.849944] ? perf_trace_lock+0x2bd/0x490 [ 467.850956] ? find_held_lock+0x2c/0x110 [ 467.851962] ? sock_has_perm+0x1e5/0x270 [ 467.852995] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 467.854296] ? find_held_lock+0x2c/0x110 [ 467.855303] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 467.856726] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 467.858090] ipv6_setsockopt+0xd6/0x190 [ 467.859110] udpv6_setsockopt+0x76/0xc0 [ 467.860153] __sys_setsockopt+0x180/0x2a0 [ 467.861203] ? sock_common_recvmsg+0x1a0/0x1a0 [ 467.862364] ? __ia32_sys_recv+0x100/0x100 [ 467.863426] ? fput_many+0x2f/0x1a0 [ 467.864356] ? ksys_write+0x1a5/0x250 [ 467.865378] __x64_sys_setsockopt+0xba/0x150 [ 467.866506] ? syscall_enter_from_user_mode+0x1d/0x50 [ 467.867797] do_syscall_64+0x33/0x40 [ 467.868766] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 467.870049] RIP: 0033:0x466609 [ 467.870862] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 467.875406] RSP: 002b:00007f048fff9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 467.877296] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 467.878973] RDX: 000000000000002c RSI: 0000000000000029 RDI: 0000000000000003 [ 467.880779] RBP: 00007f048fff91d0 R08: 0000000000000108 R09: 0000000000000000 [ 467.882560] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 467.884337] R13: 00007ffd7253689f R14: 00007f048fff9300 R15: 0000000000022000 07:41:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:41:15 executing program 1: r0 = syz_io_uring_setup(0x21, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:16 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000001540)='./file0/file1\x00', 0x4, 0x0, 0x0, 0x1004000, 0x0) r0 = syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x2a, 0x5, &(0x7f0000000180)=[{&(0x7f0000000540)="f914f1715960ca265d3100e591f019b742886944a7f4bcc25209690a283fd5f9b691a4885fee410665ff5e04cd42116726c56af416905a44c46b48209b1eaa38206cd71a1550439745a4462ae4f10b958401751166f9ed21dc813031", 0x5c, 0x9}, {&(0x7f0000003600)="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", 0x1000, 0x3}, {&(0x7f0000000200)="7d9e9c7e43c5f316f22e86a2e8c9745185920a944e9cd4ee25212fbd5041451014e98bc270b8ba088770371a894a3ac9f161212a61a8a13ba791b211", 0x3c, 0x1004}, {&(0x7f0000000240)="02ef943b8011c31599c1893bbd23dac583253fc148c6fd62172e420f15d7329a54937e0eef0c2f3372839eb1ef4a5ce5e9a5d825009cbc7f43e28f524469ce5c0bba2a0a1aa9e4f802d5304fbd3c6f4d0dae61fe85540b4c0ffdd29d4c7c", 0x5e, 0x4}, {&(0x7f0000002600)="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0x1000, 0x4}], 0x0, &(0x7f0000000340)={[{'ramfc\x00'}, {'ramfs\x00'}, {'ramfs\x00'}], [{@fowner_eq}]}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0), 0x1000000, &(0x7f0000000380)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u}, {@nodevmap}, {@msize={'msize', 0x3d, 0x81}}], [{@subj_user={'subj_user', 0x3d, '}'}}, {@seclabel}]}}) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x1000, 0x0) mount$bind(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)='./file0\x00', &(0x7f00000025c0), 0x2080000, 0x0) umount2(&(0x7f0000000440)='./file0\x00', 0x0) umount2(&(0x7f0000000480)='./file0/file1\x00', 0xaeaec686b0e3b521) [ 467.923252] new mount options do not match the existing superblock, will be ignored 07:41:16 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00"], 0x190) [ 467.979459] nfs4: Unknown parameter 'ramfc' 07:41:16 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:16 executing program 1: r0 = syz_io_uring_setup(0x21, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:16 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) [ 468.041038] nfs4: Unknown parameter 'ramfc' 07:41:16 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0), 0x40080, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='cpuset\x00', 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000180)='./mnt/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000000)='./mnt/file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) openat(r0, &(0x7f0000000040)='./mnt\x00', 0x2040, 0x48) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x1) creat(&(0x7f0000000280)='./mnt/file0\x00', 0x0) 07:41:16 executing program 6 (fault-call:3 fault-nth:4): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 468.152030] new mount options do not match the existing superblock, will be ignored 07:41:16 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 468.181467] FAULT_INJECTION: forcing a failure. [ 468.181467] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 468.184332] CPU: 1 PID: 6046 Comm: syz-executor.6 Not tainted 5.10.56 #1 [ 468.185787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 468.188190] Call Trace: [ 468.188778] dump_stack+0x107/0x163 [ 468.189561] should_fail.cold+0x5/0xa [ 468.190395] _copy_to_user+0x2e/0x180 [ 468.191230] simple_read_from_buffer+0xcc/0x160 [ 468.192226] proc_fail_nth_read+0x194/0x220 [ 468.193223] ? proc_sessionid_read+0x220/0x220 [ 468.194227] ? security_file_permission+0x24e/0x570 [ 468.195296] ? proc_sessionid_read+0x220/0x220 [ 468.196271] vfs_read+0x228/0x580 [ 468.197039] ksys_read+0x12d/0x250 [ 468.197805] ? __ia32_sys_pwrite64+0x230/0x230 [ 468.198782] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 468.199905] ? syscall_enter_from_user_mode+0x1d/0x50 [ 468.201017] do_syscall_64+0x33/0x40 [ 468.201815] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 468.202904] RIP: 0033:0x41935c [ 468.203595] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 468.207503] RSP: 002b:00007f048fff9170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 468.209157] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 468.210732] RDX: 000000000000000f RSI: 00007f048fff91e0 RDI: 0000000000000004 [ 468.212248] RBP: 00007f048fff91d0 R08: 0000000000000000 R09: 0000000000000000 [ 468.213779] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 468.215328] R13: 00007ffd7253689f R14: 00007f048fff9300 R15: 0000000000022000 07:41:29 executing program 1: r0 = syz_io_uring_setup(0x21, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:41:29 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00"], 0x190) 07:41:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000001540)='./file0/file1\x00', 0x4, 0x0, 0x0, 0x1004000, 0x0) r0 = syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x2a, 0x5, &(0x7f0000000180)=[{&(0x7f0000000540)="f914f1715960ca265d3100e591f019b742886944a7f4bcc25209690a283fd5f9b691a4885fee410665ff5e04cd42116726c56af416905a44c46b48209b1eaa38206cd71a1550439745a4462ae4f10b958401751166f9ed21dc813031", 0x5c, 0x9}, {&(0x7f0000003600)="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0x1000, 0x3}, {&(0x7f0000000200)="7d9e9c7e43c5f316f22e86a2e8c9745185920a944e9cd4ee25212fbd5041451014e98bc270b8ba088770371a894a3ac9f161212a61a8a13ba791b211", 0x3c, 0x1004}, {&(0x7f0000000240)="02ef943b8011c31599c1893bbd23dac583253fc148c6fd62172e420f15d7329a54937e0eef0c2f3372839eb1ef4a5ce5e9a5d825009cbc7f43e28f524469ce5c0bba2a0a1aa9e4f802d5304fbd3c6f4d0dae61fe85540b4c0ffdd29d4c7c", 0x5e, 0x4}, {&(0x7f0000002600)="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0x1000, 0x4}], 0x0, &(0x7f0000000340)={[{'ramfc\x00'}, {'ramfs\x00'}, {'ramfs\x00'}], [{@fowner_eq}]}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0), 0x1000000, &(0x7f0000000380)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u}, {@nodevmap}, {@msize={'msize', 0x3d, 0x81}}], [{@subj_user={'subj_user', 0x3d, '}'}}, {@seclabel}]}}) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x1000, 0x0) mount$bind(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)='./file0\x00', &(0x7f00000025c0), 0x2080000, 0x0) umount2(&(0x7f0000000440)='./file0\x00', 0x0) umount2(&(0x7f0000000480)='./file0/file1\x00', 0xaeaec686b0e3b521) 07:41:29 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:41:29 executing program 0: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000140)={{r0}, 0x0, 0x0, @inherit={0x58, &(0x7f00000014c0)=ANY=[@ANYBLOB="010000000000000002000000000000000300000000000000ff7f00000000000033000000000000000100000000000000010000000000000001000000000000000100000001000000ff7f0000000000000000000000000000d8309281896e58b4db00d778a87dae1440c28e40402e08b191da24d2b8986ad04114c6df5667d94c83b53450c8f130860ec0cf9c5bbc4faf99905773d1a949319ebddca1485618eb613b91c4fc986db86c9780ad2b36ac822a447ed01aca5bd9fd8e1f6f75574431205a063aa901d626839e"]}, @devid}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(r0, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x35, 0x1, 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000000)) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) syncfs(r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000001280)=""/114) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x80000) sendmsg$inet6(r2, &(0x7f0000001480)={&(0x7f0000000100)={0xa, 0x4e24, 0xac7d, @local}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000001140)="eb3b89d36257b75623ebd5889f6b4824fb2be79965678efae37c6a4d20f57dbbe955d8c3821e72281b17ac588e4d77eca52848399efca7ab05f23e12f72230a4f75143354df7d0728af1410c955e307a2843872e1323f8f23e27a9fa5d611324b2de8fa66b30941eecdb8afa24302d458de6f102d5b8ece5201555637c64058df4d5cf7cc895be7afc429b49d4291766c14d64a0894baad4cc22a63508f6964eb66007acc722951246308e80dd8486b8d1ad4913c763f96b5069b3a07e00d6bab42cd8597f8a6f66e4900aab331065e7d2795889b762034042db09cc19c15d2dafcd33267263e215571715", 0xeb}, {&(0x7f0000001300)="b4a7214a3186a8820255d1dceea7a9b193e5203ef382452c7ef4ea6c9cac4739d996cb549c2bfb8a81c51ebb6e900906426447779a4e6d5dd535ddaa808c559438a86e1f768d9be4f39e8d2e05590263c24f8d3b380a78060049f1172c539036678942fab096751c5f3b1c1e1deb56a40c9530eca546ccce0beb1208cea15b412267d935a1b38c570855862a917d5d0bcb9fea63f6b8fdca172809bbb1680a6b61701ec7277c9265d2bc35da25d9699256b839344a95c27f", 0xb8}, {&(0x7f0000001240)="5cd095872bcb8726df0d1f0c82c92de55ebc7104f632d97351a380f0b8c05b8981b502f1ee83a406fd8c19d66ec7d67ee70899d00fe678fa3adcab", 0x3b}, {&(0x7f00000013c0)="bcdb0bed8861582c828ca2f3d47eb14eb2c555d2d7abe416956eb915e30161e7a36347e7cbffd12f821d2b5798ffa0151b14339cbca69c01e38a1aa8090103c476e983bf", 0x44}, {&(0x7f0000001440)="3dcdf056867aa14b92f78a489b46c12335f244304f36686f2bda0e74f56bd60e1c", 0x21}], 0x5, &(0x7f0000001640)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x8000}}, @hoplimit={{0x14, 0x29, 0x34, 0x7d}}, @rthdrdstopts={{0x1028, 0x29, 0x37, {0x2b, 0x201, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @enc_lim={0x4, 0x1, 0x5}, @generic={0x3, 0x1000, "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"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x1, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x7ff}, @hao={0xc9, 0x10, @loopback}]}}}], 0x10a0}, 0x80c0) sendfile(r5, r4, 0x0, 0x80464c453f) 07:41:29 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:41:29 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) [ 481.827035] nfs4: Unknown parameter 'ramfc' 07:41:29 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x11, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:41:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:41:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00"], 0x190) 07:41:30 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:30 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:30 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 493.851106] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 07:41:50 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a000000000300"], 0x190) 07:41:50 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:41:50 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:41:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:console_device_t:s0\x00', 0x26, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') readv(r4, &(0x7f0000001540)=[{&(0x7f0000000440)=""/125, 0x7d}], 0x1) 07:41:50 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:50 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:50 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:50 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x88, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:41:50 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:50 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 502.030211] audit: type=1400 audit(1629013310.127:14): avc: denied { mac_admin } for pid=6108 comm="syz-executor.0" capability=33 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 07:41:50 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 502.041281] SELinux: Context is not valid (left unmapped). [ 502.045297] audit: type=1400 audit(1629013310.141:15): avc: denied { relabelto } for pid=6108 comm="syz-executor.0" name="UDP" dev="sockfs" ino=20055 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=udp_socket permissive=1 trawcon="" 07:41:50 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:41:50 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:50 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a000000000300"], 0x190) [ 502.122069] audit: type=1400 audit(1629013310.219:16): avc: denied { relabelto } for pid=6108 comm="syz-executor.0" name="UDP" dev="sockfs" ino=20076 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:console_device_t:s0 tclass=udp_socket permissive=1 07:41:50 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) eventfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:41:50 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x3, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:41:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000feb000/0x13000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) preadv(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/139, 0x8b}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/143, 0x8f}, {&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/108, 0x6c}, {&(0x7f0000000440)=""/233, 0xe9}], 0x6, 0x0, 0x4) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x5, 0x6, 0x8, 0x1, 0x0, 0x7ff, 0x4, 0x7, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffffff01, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2010, 0x101, 0x8, 0x9, 0x5, 0xfff, 0x300, 0x0, 0x3ff, 0x0, 0x8}, 0x0, 0x5, r1, 0x8) 07:42:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:42:03 executing program 4: r0 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:03 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:42:03 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x4, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:42:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a000000000300"], 0x190) 07:42:03 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x0) syz_emit_ethernet(0x63, &(0x7f0000000040)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@x25={0x805, {0x0, 0x4, 0xfd, "929f633c7de2c18c010b57503c97e00e8a4c8d4198aa60b01493c123a763f4af9d4bcbe260855074fe4fc8933346cebe6e39bd44afc116f9b83169b9c06e80851399bb740b66667964944b8c126f0721b102"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0x742, 0x5bc, 0x4ef, 0x561]}) 07:42:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) dup(r1) sendmmsg$sock(r0, &(0x7f0000005a40)=[{{&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=[@mark={{0x14}}], 0x18}}], 0x1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/partitions\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="010000000000000000000e00b53e57bd7932"], 0x18}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r5, &(0x7f0000000100)={0x11, 0x4, r7, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0x100, r3, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x4}, @ETHTOOL_A_LINKINFO_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x6}, @ETHTOOL_A_LINKINFO_PORT={0x5}]}, 0x100}, 0x1, 0x0, 0x0, 0x802}, 0x40000c3) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000340)={'syztnl0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', r7, 0x2f, 0x20, 0x9, 0x800, 0x40, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7, 0x700, 0x1}}) 07:42:03 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, 0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:42:03 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x5, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:42:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01"], 0x190) 07:42:03 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, 0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:03 executing program 4: r0 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:03 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:42:03 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000000180)="f8ffff1000000a0ff8ffff0f", 0xc, 0x4000}, {0x0, 0x0, 0x4800}], 0x0, &(0x7f0000011300)=ANY=[]) openat$incfs(r0, &(0x7f00000001c0)='.log\x00', 0x800, 0x4) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) uselib(&(0x7f0000000140)='./file1\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) 07:42:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000"], 0x190) 07:42:03 executing program 4: r0 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:04 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) [ 515.914152] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 516.025289] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:42:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:42:18 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:42:18 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:42:18 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, 0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:18 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:18 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) copy_file_range(r0, &(0x7f00000000c0)=0x800, r1, &(0x7f0000000100)=0x7, 0x6, 0x0) sendmmsg$inet(r0, &(0x7f000000c9c0)=[{{&(0x7f0000009bc0)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f000000b040)=[{&(0x7f0000000000)="8b1ad9631e6947ad31fc1e84831e26886c0008f3861a253f", 0x18}, {&(0x7f0000009c40)="fef9297a94b1d66e02305f0c3c2f08e8a3c1c5ec717051ec9a0948ce1ec336212a36918c8ca02b541f4ade", 0x2b}, {&(0x7f0000009c80)="546ce56e2aeb2a65ddd99db5317d2f826e1502317c6f57f80b720657a61a6a0e1888ecfd417065707bcd15f98a135fccc52e6b4073a2ce3e5b567ae240836df0c56f6a673dbbc86aa65216c883611a2702b2b42cf199f9409a2c29dfec3e3afdd33d1f4a75371ac80375515401d4297a171836e4867a6947e81e", 0x7a}, {&(0x7f0000009d00)="5ccdd806b961b260c1dc827f1ef15570dfa017067a92cedb2b439eb4479fe88e19d66c5314b569ff1db3df2d51ba5db7a82f6ae40ae7ddca46876dfe4303467eefbd2321861a0e533c600153b1b655aa922c1104d04e8cebb878142080175caa62c4c05a1d2293c01f2d7d4aa57d1025f348795ffd57c466228829b8959660bf15cd243adf71ec99f7407d38728aac4f7ba25e5956515cb79aa28ca0eb7ce28bc3c7831bc45054075ea31d6fff9a68d69540a0b801", 0xb5}, {&(0x7f0000009dc0)="18045538d3b9c3d267e865b28dc1142c4f6f622586002533988fe6d7b665a8b796b2d12ea994c7cee301649a9fc63f57a4886e49b5a9bf0788bf93d5d76f77823b0da106dffc1f3fb1229ae77ead123d1c69e56c7473715ed459824c65bf78ad76ac1f651aed1b0f2075a76583d07890a45c3504fcc40f6365df01af", 0x7c}, {0x0}, {&(0x7f000000ae80)="4b75cd22514aa1dad1a07e9a94a7f37b87ad2023fbf567d254f4a93d2f7a1e1def6548c57a5aa669494105f7adfc9d59a4ddc75e38f8fdb91cb4f728bf6bcf7844defb062ce98358f82c4091b155527fcbd34b9d075b4948b8180bcd67e524a78be9ad5effa000914f1ff7498bd328d66c307f048e25dba32f31670b228ceef42706fcbe5ba8db5a039fa63bfae6afe57a5c3ae0be3713ea0cbca4fb01fec710d71785cd424fe211fcdd401f7959c93782b503e469d5b43c2d4f64a9cc397ffbe5da4c4b0b4902ea65b72f19831a8208f4c87ef163c36ab3adbad2d523db1037af425c0fea04e6", 0xe7}, {&(0x7f000000af80)="ca3dfc0ba733829d05b3a7fd01f5f00850649985948fed18712b498f0878812a36dcfdcf6725b29a31dd9c8a3891b8cdf76661991dd326000597adeeed394e666a66fb13f2cdf67e1ebe23cfa2f23c5e77d22f5272bea7cbcc4901d8a943f6c0f36cdd2692542fe0f87e4bba29b95d297892ccba2f", 0x75}, {&(0x7f000000b000)="ebe2ec4476cbe81f48b4", 0xa}], 0x9, &(0x7f0000000040)=[@ip_tos_int={{0x14}}, @ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @empty}}}], 0x50}}, {{&(0x7f000000b180)={0x2, 0x4e24, @private}, 0x10, &(0x7f000000c380)=[{0x0}, {0x0}], 0x2, &(0x7f000000c400)}}, {{&(0x7f000000c440)={0x2, 0xfffe, @empty}, 0x10, 0x0, 0x0, &(0x7f000000c900)}}], 0x3, 0x0) 07:42:18 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000"], 0x190) 07:42:18 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000000180)="f8ffff1000000a0ff8ffff0f", 0xc, 0x4000}, {0x0, 0x0, 0x4800}], 0x0, &(0x7f0000011300)=ANY=[]) openat$incfs(r0, &(0x7f00000001c0)='.log\x00', 0x800, 0x4) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) uselib(&(0x7f0000000140)='./file1\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 530.917359] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:42:19 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:19 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:42:19 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000"], 0x190) 07:42:19 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x8, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:42:19 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:19 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0xb, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:42:19 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:42:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) [ 531.338572] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:42:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:42:31 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:31 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x40, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x7003, 0x0) 07:42:31 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x10, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:42:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000000180)="f8ffff1000000a0ff8ffff0f", 0xc, 0x4000}, {0x0, 0x0, 0x4800}], 0x0, &(0x7f0000011300)=ANY=[]) openat$incfs(r0, &(0x7f00000001c0)='.log\x00', 0x800, 0x4) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) uselib(&(0x7f0000000140)='./file1\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) 07:42:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:42:31 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) [ 543.242138] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:42:31 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:31 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:42:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000000180)="f8ffff1000000a0ff8ffff0f", 0xc, 0x4000}, {0x0, 0x0, 0x4800}], 0x0, &(0x7f0000011300)=ANY=[]) openat$incfs(r0, &(0x7f00000001c0)='.log\x00', 0x800, 0x4) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) uselib(&(0x7f0000000140)='./file1\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 543.304390] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:42:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:42:31 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000"], 0x190) 07:42:31 executing program 4: r0 = syz_io_uring_setup(0x21, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)) readahead(r0, 0x1, 0x5) 07:42:31 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000"], 0x190) [ 543.419891] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 543.525901] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:42:44 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000"], 0x190) 07:42:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:42:44 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:44 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x12, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:42:44 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:42:44 executing program 4: r0 = syz_io_uring_setup(0x21, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:44 executing program 0: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffff80000000, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="430df1d0ea5b05e09406562c047d814ff6ece3be82a42ae4dce269eca3e11705643ca2973c15c717b2a1c7e53da943f2537ea27678fb431b32ee134f5f1218dd60cd47", 0x43, 0xff}, {&(0x7f0000000280)="da55d22e105c4a05c1db41fa785e8d4bd6f92bf59b88ba86aa05614528faef6ba4b5090e861d6f8185fac710807315069927ee2ef22c9ec98019550be315045d9269f65e2c6511518dd901cd73ad0781953c4d8352de83790f97c4d7f170fd5928e4a920526e90f57996f5b7501fde6bb1ff37e1179c486d02577ef0699f0d345089de4b51497011aa586962e830038fc52cf13b1bbf20526d262e36af16c256e97954a546776f56f328e070673d09a5e8b122418f248064a37c1943fc4ed3a64b71ea55660a9b5a2e3c4fe644af87606289ffe0", 0xd4, 0xffffffff}], 0x300000, &(0x7f0000002940)=ANY=[@ANYBLOB='auto_da_alloc=0x00000000000001ff,test_dummy_encryption,init_itable,resgid=', @ANYRESHEX=0x0, @ANYBLOB="2c6461782c6572726f72733d636f6e74696e75652c62736467726f7570732c6e6f757365725f786174740899a7e4bd02c94f4c167c438648aef4722c636f6e746578740100000061646d5f752c00"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setsig(r1, 0xa, 0x2a) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@private1, 0x0, 0x33}, @in6=@private1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'cmac(aes)\x00'}}}]}, 0x13c}}, 0x0) ftruncate(r0, 0x1000003) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0), r0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000002a80)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000002a00)={0x64, r3, 0x200, 0x70bd25, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast1}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_IPPROTO={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x84) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x7, 0x9, &(0x7f0000002800)=[{&(0x7f0000000240)="48f17c28eb8322206adf87f4550fa0153efead283c539b8c83538d5c32abf5e490b0c5c0e94e3f0c54c635b1", 0x2c, 0xe24}, {&(0x7f0000000440)="0d31e60de12ef8f38c3bbb4f735dd323c8d113e47e226aa9ec00838adfb91eeda67aecdd69b8c48f85b84a581537e78bdc866ea4bf95c9f116c50692ce819fb71a452e7677944037ced8a7a98de4bf8799356b352289fb5a57a8c79701dc3e0c8e81746dc9b3ecf84d9fa57e91c13db071cfa520d145266f1735a8d8ef8307d69607793785e78175a935bf1b3337a62f7c0fb5d4cbfde7ab7a2312b7d5dcf41c0f188cb32907fd021345b03df9f53c0ad2f12cb7f34e185321a56d1845678daa1453915e530513400c6ae51a8b11c472da295ccc6c40d7e3a0a3cebf6a786c06b61134b93e990c32", 0xe8, 0x455}, {&(0x7f0000000540)="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0x1000, 0x1}, {&(0x7f0000001540)="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", 0x1000, 0xc54}, {&(0x7f0000002540)="9f531180848b5b09346a8aa74ab13f49851702c151ca980b013a6727ffd5c2f63e8f6f708345cc590db22033d0482da447daf2dfac4900dfbe1712ef1f3891f3fb89ca4af98c04a5e3cd1d1377d33565c6c0c5ab8ed20c85f85b452737b11fa5", 0x60, 0x4}, {&(0x7f00000025c0)="b36642c7b41613", 0x7}, {&(0x7f0000002600)="a46d8c5cee717326807a8da69bd7861bae6f32d68fd091d7dd7e663620c0414694e6d8913ca616feb33d234db26251c95f64701589afc53b9f2dad5ec13df78db3a638c60b5f290b8bdc0cb0630d593531534a02fd5376f3f05bf196683370f206f4627d8aff35ffe5d278e86514827c395190e6f60a4b0b83900416122707ec0d60d85f5fd133b37a0817d67883cc4866c9ea366ce42794dbf961a0ca2fb8f6d5edee0d1df889e3e905237fee95ca6a0ef0afbfb664310ebfbb6dff63", 0xbd, 0x200}, {&(0x7f00000026c0)="914f3333b506849993189a7e811720ae9ddb56835b3a311e21e146d9401c0780770c57ab0633ad53b7a3dda756babbc0092c125b17744d7f8383f209c922527865c7a550df9092be16396e770843bae92451168085053532fdf291e0fd485323a2d3809d807f16f6f382ee88f930ddb12aee457a79ded0c89298af89bc8804806b8420f5d3f1df9aa08b7166a72f7fb9fae66545ee4c19e61ed7cb1f955af6feff7cd3b0e90e41fed5f6b765dadcd5abda919d365b2e43d013ba8a9dd5f6fec9410459da6a10", 0xc6, 0x6}, {&(0x7f00000027c0)="0e0d6e7d8ed4b76bdb0d59b08d3d9c902e7474fa23fcd7f09e46209ec3c8f8c3e5ad458e90754b3e2c0072c72e73659a53e4236fce2ba1145e5876", 0x3b, 0x20}], 0x2, &(0x7f0000002900)={[{@fat=@check_strict}, {@dots}, {@fat=@nocase}, {@dots}, {@dots}], [{@hash}, {@smackfsfloor={'smackfsfloor', 0x3d, '@[(**]'}}]}) creat(&(0x7f0000000000)='./file0\x00', 0x100) 07:42:44 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) splice(r1, 0x0, r0, 0x0, 0x44459cda, 0x0) 07:42:44 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:42:44 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x13, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 556.904335] FAT-fs (loop0): Unrecognized mount option "hash" or missing value 07:43:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:00 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:00 executing program 7: ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) r0 = syz_io_uring_setup(0x2ed2, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2981, 0xe228, 0x0, &(0x7f0000000000)={[0x2]}, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000140)=r2, 0x1) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000000000000000000000010000000000000000000000000000007ef7cf1a4fac5260000000000000000000000008220000009ebd0369bf59a588c5853fc911b155ea74337e2dc92aa3d7a7eeb7eff8a93b862b4d61d907061405dd4676635b927826cc5f10543ee75ea1c422be31cac4e3f1402a6cf3ae72d180207a793afa24e25b046d70e65a570bec499d5f0a"], 0x7) pwrite64(r2, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) io_uring_enter(0xffffffffffffffff, 0x66a9, 0xec68, 0x2, &(0x7f00000002c0)={[0x1]}, 0x8) dup(r0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000400), 0x100202, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x810, r4, 0x10000000) unlink(&(0x7f0000000100)='./file0\x00') fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000480)=0x2) fallocate(r1, 0x8, 0x0, 0x8000) 07:43:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:43:00 executing program 5: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:00 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x14, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:43:00 executing program 0 (fault-call:2 fault-nth:0): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:43:00 executing program 4: r0 = syz_io_uring_setup(0x21, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 572.870396] FAULT_INJECTION: forcing a failure. [ 572.870396] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 572.872113] CPU: 0 PID: 6372 Comm: syz-executor.0 Not tainted 5.10.56 #1 [ 572.873123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 572.874901] Call Trace: [ 572.875287] dump_stack+0x107/0x163 [ 572.875827] should_fail.cold+0x5/0xa [ 572.876385] _copy_from_user+0x2e/0x1b0 [ 572.876964] do_ipv6_setsockopt.constprop.0+0x15e9/0x4280 [ 572.877776] ? ipv6_update_options+0x3a0/0x3a0 [ 572.878455] ? SOFTIRQ_verbose+0x10/0x10 [ 572.879063] ? __lockdep_reset_lock+0x180/0x180 [ 572.879721] ? perf_trace_lock+0x2bd/0x490 [ 572.880327] ? find_held_lock+0x2c/0x110 [ 572.880910] ? sock_has_perm+0x1e5/0x270 [ 572.881545] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 572.882372] ? find_held_lock+0x2c/0x110 [ 572.883012] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 572.883877] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 572.884666] ipv6_setsockopt+0xd6/0x190 [ 572.885244] udpv6_setsockopt+0x76/0xc0 [ 572.885879] __sys_setsockopt+0x180/0x2a0 [ 572.886535] ? sock_common_recvmsg+0x1a0/0x1a0 [ 572.887248] ? __ia32_sys_recv+0x100/0x100 [ 572.887926] ? fput_many+0x2f/0x1a0 [ 572.888495] ? ksys_write+0x1a5/0x250 [ 572.889120] __x64_sys_setsockopt+0xba/0x150 [ 572.889838] ? syscall_enter_from_user_mode+0x1d/0x50 [ 572.890663] do_syscall_64+0x33/0x40 [ 572.891270] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.892058] RIP: 0033:0x466609 [ 572.892579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 572.895502] RSP: 002b:00007fdfd58fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 572.896733] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 572.897838] RDX: 0000000000000030 RSI: 0000000000000029 RDI: 0000000000000003 [ 572.898918] RBP: 00007fdfd58fb1d0 R08: 0000000000000190 R09: 0000000000000000 [ 572.899995] R10: 00000000200003c0 R11: 0000000000000246 R12: 0000000000000001 [ 572.901084] R13: 00007ffcf33700bf R14: 00007fdfd58fb300 R15: 0000000000022000 07:43:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:01 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:01 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:01 executing program 5: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:01 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x15, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:43:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:01 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:01 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:01 executing program 0 (fault-call:2 fault-nth:1): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) [ 573.114114] FAULT_INJECTION: forcing a failure. [ 573.114114] name failslab, interval 1, probability 0, space 0, times 0 [ 573.115943] CPU: 1 PID: 6423 Comm: syz-executor.0 Not tainted 5.10.56 #1 [ 573.116950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 573.118735] Call Trace: [ 573.119133] dump_stack+0x107/0x163 [ 573.119690] should_fail.cold+0x5/0xa [ 573.120282] should_failslab+0x5/0x10 [ 573.120853] __kmalloc_track_caller+0x79/0x3c0 [ 573.121548] ? ipv6_setsockopt+0xd6/0x190 [ 573.122177] ? __local_bh_enable_ip+0x9d/0xf0 [ 573.122892] do_ipv6_setsockopt.constprop.0+0x2c7b/0x4280 [ 573.123736] ? ipv6_update_options+0x3a0/0x3a0 [ 573.124455] ? perf_trace_lock+0xac/0x490 [ 573.125061] ? SOFTIRQ_verbose+0x10/0x10 [ 573.125652] ? __lockdep_reset_lock+0x180/0x180 [ 573.126384] ? find_held_lock+0x2c/0x110 [ 573.126986] ? sock_has_perm+0x1e5/0x270 [ 573.127620] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 573.128454] ? find_held_lock+0x2c/0x110 [ 573.129053] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 573.129915] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 573.130712] ipv6_setsockopt+0xd6/0x190 [ 573.131335] udpv6_setsockopt+0x76/0xc0 [ 573.131906] __sys_setsockopt+0x180/0x2a0 [ 573.132538] ? sock_common_recvmsg+0x1a0/0x1a0 [ 573.133182] ? __ia32_sys_recv+0x100/0x100 [ 573.133828] ? fput_many+0x2f/0x1a0 [ 573.134356] ? ksys_write+0x1a5/0x250 [ 573.134940] __x64_sys_setsockopt+0xba/0x150 [ 573.135601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 573.136362] do_syscall_64+0x33/0x40 [ 573.136943] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.137741] RIP: 0033:0x466609 [ 573.138236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 573.141092] RSP: 002b:00007fdfd58fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 573.142286] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 573.143406] RDX: 0000000000000030 RSI: 0000000000000029 RDI: 0000000000000003 [ 573.144509] RBP: 00007fdfd58fb1d0 R08: 0000000000000190 R09: 0000000000000000 [ 573.145627] R10: 00000000200003c0 R11: 0000000000000246 R12: 0000000000000001 [ 573.146752] R13: 00007ffcf33700bf R14: 00007fdfd58fb300 R15: 0000000000022000 07:43:14 executing program 7: ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) r0 = syz_io_uring_setup(0x2ed2, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2981, 0xe228, 0x0, &(0x7f0000000000)={[0x2]}, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000140)=r2, 0x1) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000000000000000000000010000000000000000000000000000007ef7cf1a4fac5260000000000000000000000008220000009ebd0369bf59a588c5853fc911b155ea74337e2dc92aa3d7a7eeb7eff8a93b862b4d61d907061405dd4676635b927826cc5f10543ee75ea1c422be31cac4e3f1402a6cf3ae72d180207a793afa24e25b046d70e65a570bec499d5f0a"], 0x7) pwrite64(r2, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) io_uring_enter(0xffffffffffffffff, 0x66a9, 0xec68, 0x2, &(0x7f00000002c0)={[0x1]}, 0x8) dup(r0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000400), 0x100202, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x810, r4, 0x10000000) unlink(&(0x7f0000000100)='./file0\x00') fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000480)=0x2) fallocate(r1, 0x8, 0x0, 0x8000) 07:43:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:43:14 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x16, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:43:14 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x14, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:43:14 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:14 executing program 0 (fault-call:2 fault-nth:2): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) [ 586.694321] FAULT_INJECTION: forcing a failure. [ 586.694321] name failslab, interval 1, probability 0, space 0, times 0 [ 586.696667] CPU: 1 PID: 6458 Comm: syz-executor.0 Not tainted 5.10.56 #1 [ 586.697995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 586.700219] Call Trace: [ 586.700744] dump_stack+0x107/0x163 [ 586.701465] should_fail.cold+0x5/0xa [ 586.702220] ? create_object.isra.0+0x3a/0xa20 [ 586.703146] should_failslab+0x5/0x10 [ 586.703892] kmem_cache_alloc+0x5b/0x350 [ 586.704690] ? lock_downgrade+0x6d0/0x6d0 [ 586.705512] create_object.isra.0+0x3a/0xa20 [ 586.706381] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 586.707393] __kmalloc_track_caller+0x177/0x3c0 [ 586.708311] ? ipv6_setsockopt+0xd6/0x190 [ 586.709137] do_ipv6_setsockopt.constprop.0+0x2c7b/0x4280 [ 586.710228] ? ipv6_update_options+0x3a0/0x3a0 [ 586.711141] ? perf_trace_lock+0xac/0x490 [ 586.711959] ? SOFTIRQ_verbose+0x10/0x10 [ 586.712767] ? __lockdep_reset_lock+0x180/0x180 [ 586.713690] ? find_held_lock+0x2c/0x110 [ 586.714520] ? sock_has_perm+0x1e5/0x270 [ 586.715324] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 586.716363] ? find_held_lock+0x2c/0x110 [ 586.717165] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 586.718257] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 586.719309] ipv6_setsockopt+0xd6/0x190 [ 586.720096] udpv6_setsockopt+0x76/0xc0 [ 586.720889] __sys_setsockopt+0x180/0x2a0 [ 586.721700] ? sock_common_recvmsg+0x1a0/0x1a0 [ 586.722610] ? __ia32_sys_recv+0x100/0x100 [ 586.723441] ? fput_many+0x2f/0x1a0 [ 586.724154] ? ksys_write+0x1a5/0x250 [ 586.724913] __x64_sys_setsockopt+0xba/0x150 [ 586.725785] ? syscall_enter_from_user_mode+0x1d/0x50 [ 586.726820] do_syscall_64+0x33/0x40 [ 586.727555] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.728558] RIP: 0033:0x466609 [ 586.729195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.732668] RSP: 002b:00007fdfd58fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 586.734149] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 586.735541] RDX: 0000000000000030 RSI: 0000000000000029 RDI: 0000000000000003 [ 586.736932] RBP: 00007fdfd58fb1d0 R08: 0000000000000190 R09: 0000000000000000 [ 586.738319] R10: 00000000200003c0 R11: 0000000000000246 R12: 0000000000000001 [ 586.739721] R13: 00007ffcf33700bf R14: 00007fdfd58fb300 R15: 0000000000022000 07:43:14 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:14 executing program 5: ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) r0 = syz_io_uring_setup(0x2ed2, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2981, 0xe228, 0x0, &(0x7f0000000000)={[0x2]}, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000140)=r2, 0x1) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000000000000000000000010000000000000000000000000000007ef7cf1a4fac5260000000000000000000000008220000009ebd0369bf59a588c5853fc911b155ea74337e2dc92aa3d7a7eeb7eff8a93b862b4d61d907061405dd4676635b927826cc5f10543ee75ea1c422be31cac4e3f1402a6cf3ae72d180207a793afa24e25b046d70e65a570bec499d5f0a"], 0x7) pwrite64(r2, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) io_uring_enter(0xffffffffffffffff, 0x66a9, 0xec68, 0x2, &(0x7f00000002c0)={[0x1]}, 0x8) dup(r0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000400), 0x100202, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x810, r4, 0x10000000) unlink(&(0x7f0000000100)='./file0\x00') fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000480)=0x2) fallocate(r1, 0x8, 0x0, 0x8000) 07:43:14 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:14 executing program 0 (fault-call:2 fault-nth:3): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:43:14 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x17, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:43:14 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, 0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) [ 586.935885] FAULT_INJECTION: forcing a failure. [ 586.935885] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 586.937898] CPU: 1 PID: 6485 Comm: syz-executor.0 Not tainted 5.10.56 #1 [ 586.939000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 586.940827] Call Trace: [ 586.941262] dump_stack+0x107/0x163 [ 586.941864] should_fail.cold+0x5/0xa [ 586.942491] _copy_from_user+0x2e/0x1b0 [ 586.943155] do_ipv6_setsockopt.constprop.0+0x3627/0x4280 [ 586.944058] ? ipv6_update_options+0x3a0/0x3a0 [ 586.944803] ? perf_trace_lock+0xac/0x490 [ 586.945473] ? SOFTIRQ_verbose+0x10/0x10 [ 586.946145] ? __lockdep_reset_lock+0x180/0x180 [ 586.946924] ? find_held_lock+0x2c/0x110 [ 586.947603] ? sock_has_perm+0x1e5/0x270 [ 586.948289] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 586.949180] ? find_held_lock+0x2c/0x110 [ 586.949847] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 586.950806] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 586.951675] ipv6_setsockopt+0xd6/0x190 [ 586.952337] udpv6_setsockopt+0x76/0xc0 [ 586.952993] __sys_setsockopt+0x180/0x2a0 [ 586.953667] ? sock_common_recvmsg+0x1a0/0x1a0 [ 586.954414] ? __ia32_sys_recv+0x100/0x100 [ 586.955174] ? fput_many+0x2f/0x1a0 [ 586.955780] ? ksys_write+0x1a5/0x250 [ 586.956401] __x64_sys_setsockopt+0xba/0x150 [ 586.957124] ? syscall_enter_from_user_mode+0x1d/0x50 [ 586.957981] do_syscall_64+0x33/0x40 [ 586.958686] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.959619] RIP: 0033:0x466609 [ 586.960189] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.963575] RSP: 002b:00007fdfd58fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 586.964926] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 586.966144] RDX: 0000000000000030 RSI: 0000000000000029 RDI: 0000000000000003 [ 586.967440] RBP: 00007fdfd58fb1d0 R08: 0000000000000190 R09: 0000000000000000 [ 586.968677] R10: 00000000200003c0 R11: 0000000000000246 R12: 0000000000000001 [ 586.969887] R13: 00007ffcf33700bf R14: 00007fdfd58fb300 R15: 0000000000022000 07:43:28 executing program 0 (fault-call:2 fault-nth:4): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:43:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x3, 0x4000, 0x8000) 07:43:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:43:28 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x18, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:43:28 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, 0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:28 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:28 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) [ 600.852034] FAULT_INJECTION: forcing a failure. [ 600.852034] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 600.853925] CPU: 0 PID: 6522 Comm: syz-executor.0 Not tainted 5.10.56 #1 [ 600.854971] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 600.856682] Call Trace: [ 600.857092] dump_stack+0x107/0x163 [ 600.857662] should_fail.cold+0x5/0xa [ 600.858260] _copy_to_user+0x2e/0x180 [ 600.858851] simple_read_from_buffer+0xcc/0x160 [ 600.859547] proc_fail_nth_read+0x194/0x220 [ 600.860200] ? proc_sessionid_read+0x220/0x220 [ 600.860877] ? security_file_permission+0x24e/0x570 [ 600.861636] ? proc_sessionid_read+0x220/0x220 [ 600.862303] vfs_read+0x228/0x580 [ 600.862831] ksys_read+0x12d/0x250 [ 600.863356] ? __ia32_sys_pwrite64+0x230/0x230 [ 600.864037] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 600.864806] ? syscall_enter_from_user_mode+0x1d/0x50 [ 600.865569] do_syscall_64+0x33/0x40 [ 600.866120] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 600.866898] RIP: 0033:0x41935c [ 600.867361] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 600.870056] RSP: 002b:00007fdfd58fb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 600.871211] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 600.872297] RDX: 000000000000000f RSI: 00007fdfd58fb1e0 RDI: 0000000000000004 [ 600.873395] RBP: 00007fdfd58fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 600.874468] R10: 00000000200003c0 R11: 0000000000000246 R12: 0000000000000001 [ 600.875569] R13: 00007ffcf33700bf R14: 00007fdfd58fb300 R15: 0000000000022000 07:43:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:29 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:43:29 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, 0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r2}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:29 executing program 5: unshare(0x60040000) fork() r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) clone3(&(0x7f0000000040)={0x1a9804780, 0x0, 0x0, 0x0, {0xc}, 0x0, 0x54, 0x0, 0x0, 0x0, {r0}}, 0x58) 07:43:29 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:29 executing program 7: io_setup(0x81, &(0x7f0000000140)=0x0) r1 = syz_io_uring_setup(0x186, &(0x7f0000000180)={0x0, 0x7a0c, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) io_cancel(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xffff, r1, &(0x7f0000000280)="0fea64fb0a0c72452e8e7627f1edb4b953e2c19e3d7895e66a1bcfd4bab1c3467df3ecba8b47397ab30c094f6508991c2cb0161614d2089f919f4191291f6edd8a47bf706c442d7f1e1ddf20b6e69e4cc0ffe8ed692d01185aa90e5a42849265a30bc41fcaceaf8cec92304a34d5fb9f08e35f222fb2be27989aae4689a9a502d424a5bf051c99c2c5df42dab9b99970af1a8dc4ee25ed4c9746b8c03d2d3794899ba5c11bedfdbb544ce5a995b585b9dc778a4a363a26f86401d9a1a7fbad7a11045283f160da92849630837d7174a6e1d7", 0xfffffffffffffebb, 0x8, 0x0, 0x0, r2}, &(0x7f00000003c0)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000000040), 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), r2) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x40, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x2}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x1c, 0x13, [{0x6c}, {0xc, 0x1}, {0x18, 0x1}, {0x4}, {0x5}, {0x1, 0x1}, {0x36, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x12, 0x1}, {0x16}, {0x24, 0x1}, {0x4}, {0x24}, {0x24, 0x1}, {0xc, 0x1}, {0x60}, {0x13}, {0xc, 0x1}, {0x30}, {0x18, 0x1}, {0x1}, {0x1, 0x1}, {0x18, 0x1}]}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x2}]}, 0x40}}, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r6, 0x325, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8, 0x10}, @void}}}, 0x24}}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c150000240001"], 0x155c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r2) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r7, 0x800, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 07:43:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:43:29 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:43:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) [ 601.235543] netlink: 'syz-executor.7': attribute type 16 has an invalid length. 07:43:43 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:43:43 executing program 7: io_setup(0x81, &(0x7f0000000140)=0x0) r1 = syz_io_uring_setup(0x186, &(0x7f0000000180)={0x0, 0x7a0c, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) io_cancel(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xffff, r1, &(0x7f0000000280)="0fea64fb0a0c72452e8e7627f1edb4b953e2c19e3d7895e66a1bcfd4bab1c3467df3ecba8b47397ab30c094f6508991c2cb0161614d2089f919f4191291f6edd8a47bf706c442d7f1e1ddf20b6e69e4cc0ffe8ed692d01185aa90e5a42849265a30bc41fcaceaf8cec92304a34d5fb9f08e35f222fb2be27989aae4689a9a502d424a5bf051c99c2c5df42dab9b99970af1a8dc4ee25ed4c9746b8c03d2d3794899ba5c11bedfdbb544ce5a995b585b9dc778a4a363a26f86401d9a1a7fbad7a11045283f160da92849630837d7174a6e1d7", 0xfffffffffffffebb, 0x8, 0x0, 0x0, r2}, &(0x7f00000003c0)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000000040), 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), r2) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x40, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x2}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x1c, 0x13, [{0x6c}, {0xc, 0x1}, {0x18, 0x1}, {0x4}, {0x5}, {0x1, 0x1}, {0x36, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x12, 0x1}, {0x16}, {0x24, 0x1}, {0x4}, {0x24}, {0x24, 0x1}, {0xc, 0x1}, {0x60}, {0x13}, {0xc, 0x1}, {0x30}, {0x18, 0x1}, {0x1}, {0x1, 0x1}, {0x18, 0x1}]}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x2}]}, 0x40}}, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r6, 0x325, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8, 0x10}, @void}}}, 0x24}}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c150000240001"], 0x155c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r2) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r7, 0x800, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 07:43:43 executing program 5: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:43 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:43 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x1b, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:43:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x11, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:43:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x88, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:43:43 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:43 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:43 executing program 5: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:43 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x1c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 615.097845] netlink: 'syz-executor.7': attribute type 16 has an invalid length. 07:43:56 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:43:56 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x1d, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:43:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x8}) open(&(0x7f0000000240)='./file0\x00', 0x20d00, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000000c0)=""/124, &(0x7f0000000140)=0x7c) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="8eba0ecacd27a00e651e564984a4220dbe81eef0bcec4a63e139a06a171d14c720acb2064cdcf9f138c92b94cd7f8bbe9e1036a7d00e65070fb7383cf847310ce90e059f00b89aa03d8302f3ca5d68e6379dd2dd5fb5949d1498a23fecf44226abea2c788fd7", 0x66, 0x0) fallocate(r1, 0x3, 0x100000, 0x8000) r3 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0xc00) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f0000000740)={{'\x00', 0x2}, {0x4}, 0x102, 0x0, 0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)="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", 0x18b, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x19b}) creat(&(0x7f0000000280)='./file0\x00', 0x8) fallocate(r0, 0x0, 0x5, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000200)={0x2, 0x1c000, 0x42, 0x9, 0x5}) 07:43:56 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:43:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:56 executing program 7: io_setup(0x81, &(0x7f0000000140)=0x0) r1 = syz_io_uring_setup(0x186, &(0x7f0000000180)={0x0, 0x7a0c, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) io_cancel(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xffff, r1, &(0x7f0000000280)="0fea64fb0a0c72452e8e7627f1edb4b953e2c19e3d7895e66a1bcfd4bab1c3467df3ecba8b47397ab30c094f6508991c2cb0161614d2089f919f4191291f6edd8a47bf706c442d7f1e1ddf20b6e69e4cc0ffe8ed692d01185aa90e5a42849265a30bc41fcaceaf8cec92304a34d5fb9f08e35f222fb2be27989aae4689a9a502d424a5bf051c99c2c5df42dab9b99970af1a8dc4ee25ed4c9746b8c03d2d3794899ba5c11bedfdbb544ce5a995b585b9dc778a4a363a26f86401d9a1a7fbad7a11045283f160da92849630837d7174a6e1d7", 0xfffffffffffffebb, 0x8, 0x0, 0x0, r2}, &(0x7f00000003c0)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000000040), 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), r2) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x40, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x2}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x1c, 0x13, [{0x6c}, {0xc, 0x1}, {0x18, 0x1}, {0x4}, {0x5}, {0x1, 0x1}, {0x36, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x12, 0x1}, {0x16}, {0x24, 0x1}, {0x4}, {0x24}, {0x24, 0x1}, {0xc, 0x1}, {0x60}, {0x13}, {0xc, 0x1}, {0x30}, {0x18, 0x1}, {0x1}, {0x1, 0x1}, {0x18, 0x1}]}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x2}]}, 0x40}}, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r6, 0x325, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8, 0x10}, @void}}}, 0x24}}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c150000240001"], 0x155c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r2) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r7, 0x800, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 07:43:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:43:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff01000000000000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:56 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:56 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x1e, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:43:56 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 628.571104] netlink: 'syz-executor.7': attribute type 16 has an invalid length. 07:43:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:43:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/28], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:43:56 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:43:56 executing program 7: io_setup(0x81, &(0x7f0000000140)=0x0) r1 = syz_io_uring_setup(0x186, &(0x7f0000000180)={0x0, 0x7a0c, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) io_cancel(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xffff, r1, &(0x7f0000000280)="0fea64fb0a0c72452e8e7627f1edb4b953e2c19e3d7895e66a1bcfd4bab1c3467df3ecba8b47397ab30c094f6508991c2cb0161614d2089f919f4191291f6edd8a47bf706c442d7f1e1ddf20b6e69e4cc0ffe8ed692d01185aa90e5a42849265a30bc41fcaceaf8cec92304a34d5fb9f08e35f222fb2be27989aae4689a9a502d424a5bf051c99c2c5df42dab9b99970af1a8dc4ee25ed4c9746b8c03d2d3794899ba5c11bedfdbb544ce5a995b585b9dc778a4a363a26f86401d9a1a7fbad7a11045283f160da92849630837d7174a6e1d7", 0xfffffffffffffebb, 0x8, 0x0, 0x0, r2}, &(0x7f00000003c0)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000000040), 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), r2) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x40, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x2}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x1c, 0x13, [{0x6c}, {0xc, 0x1}, {0x18, 0x1}, {0x4}, {0x5}, {0x1, 0x1}, {0x36, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x12, 0x1}, {0x16}, {0x24, 0x1}, {0x4}, {0x24}, {0x24, 0x1}, {0xc, 0x1}, {0x60}, {0x13}, {0xc, 0x1}, {0x30}, {0x18, 0x1}, {0x1}, {0x1, 0x1}, {0x18, 0x1}]}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x2}]}, 0x40}}, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r6, 0x325, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8, 0x10}, @void}}}, 0x24}}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c150000240001"], 0x155c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r2) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r7, 0x800, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) [ 628.811559] netlink: 'syz-executor.7': attribute type 16 has an invalid length. 07:44:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:44:10 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x21, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:44:10 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:10 executing program 5: ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r0 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r0, 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000040)='0v', 0x2, r0) 07:44:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:44:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/28], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:44:10 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:10 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/28], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:44:10 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000940)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x0) 07:44:10 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:44:10 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x22, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:44:10 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:10 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000100)) r3 = fork() ptrace(0x4207, r3) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000000140)={0x1b, 0x0, 0x30}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000000)=0x0) fcntl$setlease(r2, 0x400, 0x2) r5 = getegid() setresgid(0x0, 0xffffffffffffffff, r5) r6 = fork() ptrace(0x10, r6) tkill(r3, 0x10) ptrace$setsig(0x4203, r6, 0x0, &(0x7f0000000140)={0x1b, 0x0, 0x30}) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000200)=[@cred={{0x0, 0x1, 0x2, {r6, r4, r5}}}], 0xfffffffffffffe5e}, 0x0) 07:44:10 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/30], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:44:10 executing program 5: prctl$PR_GET_TSC(0x19, &(0x7f0000000080)) prctl$PR_GET_TSC(0x19, &(0x7f0000000000)) 07:44:10 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x23, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:44:10 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:25 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x22, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:44:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/30], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:44:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:44:25 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:44:25 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:25 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:44:25 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) syz_io_uring_setup(0x5d92, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x0, 0x40000326, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000080)) 07:44:25 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:44:25 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:25 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/30], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:44:37 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1020000, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f736606ecb500080801000440040000f801", 0x17}], 0x0, &(0x7f00000000c0)) openat$incfs(r0, &(0x7f0000000240)='.pending_reads\x00', 0x140, 0x0) mknod(&(0x7f0000000280)='./file0/../file0/file0\x00', 0x0, 0x0) 07:44:37 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40010, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000000)=ANY=[@ANYBLOB="ec000000000000000000"], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hfsplus\x00', 0x1202000, &(0x7f0000000140)='ext4\x00') r1 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x680, 0x8, &(0x7f0000002740)=[{&(0x7f0000000280)="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0x1000, 0x8}, {&(0x7f0000001280)="f66dffd8d75d179d4af550d9c4649dc4da160dc6deec1ee0e77c0d590a82ee9bd3811735310f330e92e2f2d34900f24c434af0a710e7f186c7cc4720a1d371a088d07479eeb6f2d766a61870f838b8e4c712bff593011d2fbb78790ccf5dac1e944818265e3cd1dac70fa90dd0d0ce925986cf7b3c376c85944fbec56edcc70694bdaeaeb57a88cee19ef1ff6cdde660f66e6a8cc8fc41bea29378931717fc30da02cd9528c5f915b48af59611a5cc39bfa543ed840a15c2d48a4c9d3c25d2f8e7ad1222f01ba8c8806f5de1b78aa29a76", 0xd1}, 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0x1000, 0x7829}, {&(0x7f0000002380)="48a617f87abaf5cf2157333be315c06c40faf3a9255086b84fa92c8df4b49a740759bdc36c5c9424d95b748f8a1688a44979c133092aaf306648154625e984f668de20fce898b1d7aeac69c2ced6770b3c5b13cceee64d12a20e44bcb9788594ed8b12e2857c257fbb71b634d1d3325525fb103a30e9fd27ff023fc658dffaca97a1bbd80344e69742c0a720c58e3235963323f0dc74832c52ffb36540055f69e0eaf1ac3ed6dfdf0dd8fbe575e7a6468ed131ba4640dd6396138e1dcbd31a9ab0c26061e91d5c12e362a7b714861054", 0xd0, 0x8}, {&(0x7f0000002480)="34d0d1d16ee08ddd906017412491f27d7042f92fc2e256838c1f0a593071b06e503d627dd893d48b2fd4b17ea579ec7ea5fb3ad5387f8d488e1abef5532934d3dce377c836ba19d7beafea709787047a6a56baee2a187e3d90b767c26806da101f90b7c25d724297d32b2ebee5660603637749b2d018e00774612a9fedc77c1d018e21a12d2ba092079fe771314379c2c4ffd1736abd19de315d5abd4c2bc8afa2f32b69763e3fb25915ebfa6bb79e09d292f2726828", 0xb6, 0x10001}, {&(0x7f0000002540)="a23c3fd174af35825e6a3bc7581be54c4d6dad64cdbe83f0a63ea0e3e4ef62eab5bc2c1f178167ccf73906e9e1750bf87c40e6a048b3173bf4ec045bc93291097cfda56a35bc6ef9bfe313872eec6cb1ad87b288bc8ff75aedf03459f298c531bafd1b28910a358dcd06ae4955f6f6de0eee4f242d03f5bee95b65441d309fff98469b443cab9e376f98e6a80864725b15d7d6421168221bf080e58067c0d485b379ae12c585d5b56bbc80e3bf0e6f0b7661dd0dc9d71526c2ebb78241fc1c5a3b8396", 0xc3}, {&(0x7f0000002640)="1a782219a7bc4b3e59c15d8442ec0dd20192919681ca31116e2c5f671f578de58b1b1e29a9bfec89fe67bbf38cc6e4fcd3d71e049566ce6f1aa7389852ad36e867c78da34bbc9b50e9a9934385ad8d9b", 0x50, 0x5}, {&(0x7f00000026c0)="ef7bf1218736098594cab3c56a6c8769712de353e9549a221d341723125e081f7c432566a19312058c8dc034cd7678a0bfbe4c8bfb4aa02e551637770b61efdeff8665edfc9456c4ceda2505306fa411c7d5170d07f1dbd35cd8df039c36d3", 0x5f, 0x3}], 0x2, &(0x7f0000002800)={[{@uid={'uid', 0x3d, 0xee00}}, {@huge_always}], [{@obj_type={'obj_type', 0x3d, 'hfsplus\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_measure}, {@smackfsdef}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}]}) renameat(r1, &(0x7f0000002880)='./file0\x00', r0, &(0x7f00000028c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) 07:44:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:44:37 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/31], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:44:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x10, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:44:37 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:37 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:37 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 669.022770] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 07:44:37 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:44:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:44:37 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:37 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) r2 = syz_open_dev$rtc(&(0x7f0000000080), 0x800, 0x240002) sendfile(r1, r2, &(0x7f00000000c0)=0x28000000, 0x0) lseek(r0, 0x0, 0x3) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) lseek(0xffffffffffffffff, 0x0, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(0xffffffffffffffff, 0x0, 0x3) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x40811) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0xd, 0x0, 0x0) 07:44:37 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/31], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:44:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xaaaaaaaaaaaac4e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35383633343136333700"/192, 0xc0, 0x401}, {&(0x7f0000010100)="000000000000000000000000bdcefad9b4924007bb7e3623d7c96baa010000000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f00000000000004000800000000000000050000000800"/64, 0x40, 0x4200}, {&(0x7f0000012700)="20000000d4c49a2ed4c49a2e00000000e1f4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012800)="c041000000300000e1f4655fe1f4655fe1f4655f0000000000000200180000000000000000000000090000000a0000000b00"/64, 0x40, 0x5400}, {&(0x7f0000012900)="20000000000000000000000000000000e1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x5480}, {&(0x7f0000012a00)="ed4100003c000000e2f4655fe2f4655fe2f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100f60000000000000000000000000000000000000000000000000048c5e5fc00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x5600}, {&(0x7f0000012b00)="ed8100001a040000e2f4655fe2f4655fe2f4655f00000000000001000800000000000000010000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6a4ff5400000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x3ff}, {&(0x7f0000012c00)="ffa1000026000000e2f4655fe2f4655fe2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3538363334313633372f66696c65302f66696c6530000000000000000000000000000000000000000000005960499000000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x5a00}, {&(0x7f0000012d00)="ed8100000a000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd265a5700000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x5c00}, {&(0x7f0000012e00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e2f4655fe2f4655fe2f4655f00000000000002001800000000000000010000000d0000000e0000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e970470900000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xc0, 0x5de0}, {&(0x7f0000012f00)="ed81000064000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c979cb91e00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000013000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x61c0}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000013200)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x9000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0xa000}, {&(0x7f0000013400)="00000000001000"/32, 0x20, 0xb000}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xbffc}], 0x0, &(0x7f0000013a00)) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) quotactl(0x4, &(0x7f00000001c0)='./file1\x00', r0, &(0x7f0000000440)="a9b7c20503f6d57aba8ab8d053b75fb04b3f99935bf5e90af70a88156513f88d598de6f2ef3997810f1e5583aa834e9aea26390cf1491b883ddd38f7b28683c319027a132a424c55bb2aaad850fe286bf2d9d911749f566a9f6aada314a567ca3f641a28b1e3b5ab01cc27dcf636ad5a906e675c2a3f3450c26b7955e947cf7fd0809004db710cf5247c4ff257ddaba8cf4ebda328036fe7d3db7484d99ff9681941dab357a5f1f09129671016f7f836593134eac692e46a11ae65302c2b4438a35c4396c1b08d") stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) mount$9p_unix(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x802000, &(0x7f0000000140)={'trans=unix,', {[{@fscache}, {@mmap}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@fowner_lt={'fowner<', r1}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}]}}) 07:44:37 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x12, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:44:51 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:51 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_1\x00'}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x5, 0x4) socket$inet(0x2, 0x3, 0xff) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000000)="b683ae40f3fdac402b01fa055e4299bd37dddcc878d124b8", 0x18}], 0x1, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast1}}}], 0x20}, 0x0) 07:44:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:44:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x13, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:44:51 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:44:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff0100"/31], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, 0x0, 0x0) 07:44:51 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:51 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) ioctl$TIOCSIG(r0, 0x80045430, 0x3f) 07:44:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:44:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x14, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:44:51 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:51 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:51 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:44:51 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:44:51 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:44:51 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:44:52 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) 07:45:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x15, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:45:11 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:11 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:45:11 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 07:45:11 executing program 1: syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r2}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:11 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:45:11 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:45:11 executing program 1: syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r2}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 07:45:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) 07:45:11 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:45:11 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:24 executing program 7: r0 = syz_mount_image$iso9660(&(0x7f00000009c0), &(0x7f0000000a00)='./file0\x00', 0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)={[{@overriderock}, {@dmode={'dmode', 0x3d, 0xc0}}], [{@subj_user={'subj_user', 0x3d, '.log\x00'}}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) poll(&(0x7f0000000040)=[{r0, 0x34c4}, {r1, 0x4}, {r0, 0x4022}], 0x3, 0xfffffffe) 07:45:24 executing program 5: sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x64, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x18804}, 0x4008010) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fstat(r0, &(0x7f00000014c0)) 07:45:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) 07:45:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 07:45:24 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x32, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:45:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:45:24 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:24 executing program 1: syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r2}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:24 executing program 2 (fault-call:2 fault-nth:0): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:45:24 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x33, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:45:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x17, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:45:24 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x1269, 0xffffffffffffffff) 07:45:24 executing program 7: semget$private(0x0, 0x1, 0x6e) r0 = semget(0x1, 0x4, 0x105) semctl$IPC_RMID(r0, 0x0, 0x0) [ 716.333246] FAULT_INJECTION: forcing a failure. [ 716.333246] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 716.334885] CPU: 1 PID: 7042 Comm: syz-executor.2 Not tainted 5.10.56 #1 [ 716.335767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 716.337271] Call Trace: [ 716.337632] dump_stack+0x107/0x163 [ 716.338119] should_fail.cold+0x5/0xa [ 716.338646] _copy_from_user+0x2e/0x1b0 [ 716.339179] do_ipv6_setsockopt.constprop.0+0x15e9/0x4280 [ 716.339938] ? ipv6_update_options+0x3a0/0x3a0 [ 716.340545] ? perf_trace_lock+0xac/0x490 [ 716.341110] ? SOFTIRQ_verbose+0x10/0x10 [ 716.341643] ? __lockdep_reset_lock+0x180/0x180 [ 716.342274] ? find_held_lock+0x2c/0x110 [ 716.342835] ? sock_has_perm+0x1e5/0x270 [ 716.343396] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 716.344103] ? find_held_lock+0x2c/0x110 [ 716.344657] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 716.345451] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 716.346169] ipv6_setsockopt+0xd6/0x190 [ 716.346710] udpv6_setsockopt+0x76/0xc0 [ 716.347251] __sys_setsockopt+0x180/0x2a0 [ 716.347791] ? sock_common_recvmsg+0x1a0/0x1a0 [ 716.348413] ? __ia32_sys_recv+0x100/0x100 [ 716.348979] ? fput_many+0x2f/0x1a0 [ 716.349469] ? ksys_write+0x1a5/0x250 [ 716.349965] __x64_sys_setsockopt+0xba/0x150 [ 716.350555] ? syscall_enter_from_user_mode+0x1d/0x50 [ 716.351219] do_syscall_64+0x33/0x40 [ 716.351728] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 716.352394] RIP: 0033:0x466609 [ 716.352832] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 716.355226] RSP: 002b:00007f18e6ece188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 716.356256] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 716.357251] RDX: 0000000000000030 RSI: 0000000000000029 RDI: 0000000000000003 [ 716.358178] RBP: 00007f18e6ece1d0 R08: 0000000000000190 R09: 0000000000000000 [ 716.359102] R10: 00000000200003c0 R11: 0000000000000246 R12: 0000000000000001 [ 716.360078] R13: 00007fff3d12898f R14: 00007f18e6ece300 R15: 0000000000022000 07:45:24 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:45:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}], 0x1) 07:45:24 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:24 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$TCGETA(r0, 0x5410, &(0x7f0000000000)) 07:45:24 executing program 2 (fault-call:2 fault-nth:1): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:45:24 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 716.482161] FAULT_INJECTION: forcing a failure. [ 716.482161] name failslab, interval 1, probability 0, space 0, times 0 [ 716.483531] CPU: 1 PID: 7069 Comm: syz-executor.2 Not tainted 5.10.56 #1 [ 716.484316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 716.485678] Call Trace: [ 716.485990] dump_stack+0x107/0x163 [ 716.486428] should_fail.cold+0x5/0xa [ 716.486884] should_failslab+0x5/0x10 [ 716.487328] __kmalloc_track_caller+0x79/0x3c0 [ 716.487866] ? ipv6_setsockopt+0xd6/0x190 [ 716.488344] ? __local_bh_enable_ip+0x9d/0xf0 [ 716.488894] do_ipv6_setsockopt.constprop.0+0x2c7b/0x4280 [ 716.489541] ? ipv6_update_options+0x3a0/0x3a0 [ 716.490075] ? perf_trace_lock+0xac/0x490 [ 716.490561] ? SOFTIRQ_verbose+0x10/0x10 [ 716.491031] ? __lockdep_reset_lock+0x180/0x180 [ 716.491581] ? find_held_lock+0x2c/0x110 [ 716.492047] ? sock_has_perm+0x1e5/0x270 [ 716.492534] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 716.493184] ? find_held_lock+0x2c/0x110 [ 716.493674] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 716.494339] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 716.494968] ipv6_setsockopt+0xd6/0x190 [ 716.495450] udpv6_setsockopt+0x76/0xc0 [ 716.495926] __sys_setsockopt+0x180/0x2a0 [ 716.496423] ? sock_common_recvmsg+0x1a0/0x1a0 [ 716.496966] ? __ia32_sys_recv+0x100/0x100 [ 716.497494] ? fput_many+0x2f/0x1a0 [ 716.497908] ? ksys_write+0x1a5/0x250 [ 716.498364] __x64_sys_setsockopt+0xba/0x150 [ 716.498914] ? syscall_enter_from_user_mode+0x1d/0x50 [ 716.499527] do_syscall_64+0x33/0x40 [ 716.499954] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 716.500562] RIP: 0033:0x466609 [ 716.500956] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 716.503103] RSP: 002b:00007f18e6ece188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 716.503997] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 716.504839] RDX: 0000000000000030 RSI: 0000000000000029 RDI: 0000000000000003 [ 716.505684] RBP: 00007f18e6ece1d0 R08: 0000000000000190 R09: 0000000000000000 [ 716.506519] R10: 00000000200003c0 R11: 0000000000000246 R12: 0000000000000001 [ 716.507340] R13: 00007fff3d12898f R14: 00007f18e6ece300 R15: 0000000000022000 07:45:24 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x35, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:45:24 executing program 7: ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x101440, 0x0) socketpair(0x11, 0x800, 0x7ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) syz_io_uring_setup(0x2ed5, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000140)="7649a91890796e259acc84cb74be5195b38b7bde3ca402feb274c6f0fd957a2deadb974c15ca396b6773a7aafaf1c6e72c57f264db2bc4a71cd8d4ff42ade4604c123caa31cece7c134225ba681c105ca506b48e0d6fce70008cdf53e2d91153f1bb6d0d5b5ad653142471ceb852ef9b45b6c8664ac86fa166", 0x79, r1}, 0x68) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) dup(0xffffffffffffffff) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) fcntl$getown(r3, 0x9) pwrite64(r2, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000340)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) fallocate(r1, 0x8, 0x0, 0x8000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240), 0x339a3aae1ecd3d3f, 0x0) 07:45:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x18, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:45:38 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$FS_IOC_GETFSMAP(r0, 0xc020662a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4924924}) 07:45:38 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:45:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000012c00)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f00000003c0)='./file0\x00', 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x2) 07:45:38 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}], 0x1) 07:45:38 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:38 executing program 2 (fault-call:2 fault-nth:2): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:45:38 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x36, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 729.986364] FAULT_INJECTION: forcing a failure. [ 729.986364] name failslab, interval 1, probability 0, space 0, times 0 [ 729.988062] CPU: 1 PID: 7103 Comm: syz-executor.2 Not tainted 5.10.56 #1 [ 729.989040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 729.990755] Call Trace: [ 729.991147] dump_stack+0x107/0x163 [ 729.991682] should_fail.cold+0x5/0xa [ 729.992244] ? create_object.isra.0+0x3a/0xa20 [ 729.992931] should_failslab+0x5/0x10 [ 729.993509] kmem_cache_alloc+0x5b/0x350 [ 729.994096] ? lock_downgrade+0x6d0/0x6d0 [ 729.994705] create_object.isra.0+0x3a/0xa20 [ 729.995365] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 729.996096] __kmalloc_track_caller+0x177/0x3c0 [ 729.996801] ? ipv6_setsockopt+0xd6/0x190 [ 729.997459] do_ipv6_setsockopt.constprop.0+0x2c7b/0x4280 [ 729.998306] ? ipv6_update_options+0x3a0/0x3a0 [ 729.998972] ? perf_trace_lock+0xac/0x490 [ 729.999592] ? SOFTIRQ_verbose+0x10/0x10 [ 730.000188] ? __lockdep_reset_lock+0x180/0x180 [ 730.000909] ? find_held_lock+0x2c/0x110 [ 730.001518] ? sock_has_perm+0x1e5/0x270 [ 730.002134] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 730.002910] ? find_held_lock+0x2c/0x110 [ 730.003514] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 730.004356] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 730.005150] ipv6_setsockopt+0xd6/0x190 [ 730.005745] udpv6_setsockopt+0x76/0xc0 [ 730.006383] __sys_setsockopt+0x180/0x2a0 [ 730.007033] ? sock_common_recvmsg+0x1a0/0x1a0 [ 730.007742] ? __ia32_sys_recv+0x100/0x100 [ 730.008372] ? fput_many+0x2f/0x1a0 [ 730.008945] ? ksys_write+0x1a5/0x250 [ 730.009563] __x64_sys_setsockopt+0xba/0x150 [ 730.010259] ? syscall_enter_from_user_mode+0x1d/0x50 [ 730.011078] do_syscall_64+0x33/0x40 [ 730.011659] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 730.012437] RIP: 0033:0x466609 [ 730.012950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 730.015712] RSP: 002b:00007f18e6ece188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 730.016881] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 730.017985] RDX: 0000000000000030 RSI: 0000000000000029 RDI: 0000000000000003 [ 730.019094] RBP: 00007f18e6ece1d0 R08: 0000000000000190 R09: 0000000000000000 [ 730.020107] R10: 00000000200003c0 R11: 0000000000000246 R12: 0000000000000001 [ 730.021226] R13: 00007fff3d12898f R14: 00007f18e6ece300 R15: 0000000000022000 07:45:38 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}], 0x1) 07:45:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x19, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:45:38 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x37, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:45:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x36, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:45:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1a, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) [ 730.195405] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 730.200194] EXT4-fs (loop7): re-mounted. Opts: (null) 07:45:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x7ff, 0x40400) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000004e80)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/114, 0x72}, {&(0x7f0000000180)=""/200, 0xc8}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/43, 0x2b}, {&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/27, 0x1b}], 0x8, &(0x7f00000006c0)=""/4096, 0x1000}, 0x8}, {{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f00000016c0)=""/34, 0x22}, {&(0x7f0000001700)=""/104, 0x68}, {&(0x7f0000001780)=""/174, 0xae}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x4, &(0x7f0000002880)}, 0x1000}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f00000028c0)=""/233, 0xe9}, {&(0x7f00000029c0)=""/28, 0x1c}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/26, 0x1a}, {&(0x7f0000003a40)=""/143, 0x8f}, {&(0x7f0000003b00)=""/27, 0x1b}, {&(0x7f0000003b40)=""/145, 0x91}, {&(0x7f0000003c00)=""/202, 0xca}], 0x8, &(0x7f0000003d80)=""/161, 0xa1}, 0x1ff}, {{&(0x7f0000003e40)=@can, 0x80, &(0x7f0000004680)=[{&(0x7f0000003ec0)=""/66, 0x42}, {&(0x7f0000003f40)=""/202, 0xca}, {&(0x7f0000004040)=""/202, 0xca}, {&(0x7f0000004140)=""/159, 0x9f}, {&(0x7f0000004200)=""/239, 0xef}, {&(0x7f0000004300)=""/147, 0x93}, {&(0x7f00000043c0)=""/175, 0xaf}, {&(0x7f0000004480)=""/197, 0xc5}, {&(0x7f0000004580)=""/255, 0xff}], 0x9}, 0x5}, {{&(0x7f0000004740)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000004bc0)=[{&(0x7f00000047c0)=""/217, 0xd9}, {&(0x7f00000048c0)=""/89, 0x59}, {&(0x7f0000004940)=""/243, 0xf3}, {&(0x7f0000004a40)=""/235, 0xeb}, {&(0x7f0000004b40)=""/20, 0x14}, {&(0x7f0000004b80)=""/25, 0x19}], 0x6, &(0x7f0000004c40)=""/65, 0x41}, 0x9e}, {{0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000004cc0)=""/83, 0x53}], 0x1, &(0x7f0000004d80)=""/228, 0xe4}, 0x8000}], 0x6, 0x0, &(0x7f0000005040)={r3, r4+10000000}) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x404142, 0x0) fallocate(r5, 0x20, 0x2000, 0x110000000) r6 = openat$cgroup_freezer_state(r1, &(0x7f0000000040), 0x2, 0x0) fcntl$getown(r6, 0x9) fallocate(r0, 0x20, 0x2000, 0x110000000) 07:45:51 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1b, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:45:51 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x38, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:45:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) 07:45:51 executing program 7 (fault-call:4 fault-nth:0): r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:45:51 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x36, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:45:51 executing program 2 (fault-call:2 fault-nth:3): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) [ 743.171656] FAULT_INJECTION: forcing a failure. [ 743.171656] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 743.173181] CPU: 0 PID: 7151 Comm: syz-executor.2 Not tainted 5.10.56 #1 [ 743.173899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 743.175096] Call Trace: [ 743.175389] dump_stack+0x107/0x163 [ 743.175781] should_fail.cold+0x5/0xa [ 743.176207] _copy_from_user+0x2e/0x1b0 [ 743.176645] do_ipv6_setsockopt.constprop.0+0x3627/0x4280 [ 743.177252] ? ipv6_update_options+0x3a0/0x3a0 [ 743.177763] ? SOFTIRQ_verbose+0x10/0x10 [ 743.178212] ? __lockdep_reset_lock+0x180/0x180 [ 743.178710] ? perf_trace_lock+0x2bd/0x490 [ 743.179183] ? find_held_lock+0x2c/0x110 [ 743.179627] ? sock_has_perm+0x1e5/0x270 [ 743.180069] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 743.180637] ? find_held_lock+0x2c/0x110 [ 743.181081] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 743.181723] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 743.182335] ipv6_setsockopt+0xd6/0x190 [ 743.182788] udpv6_setsockopt+0x76/0xc0 [ 743.183244] __sys_setsockopt+0x180/0x2a0 [ 743.183709] ? sock_common_recvmsg+0x1a0/0x1a0 [ 743.184218] ? __ia32_sys_recv+0x100/0x100 [ 743.184692] ? fput_many+0x2f/0x1a0 [ 743.185116] ? ksys_write+0x1a5/0x250 [ 743.185561] __x64_sys_setsockopt+0xba/0x150 [ 743.186069] ? syscall_enter_from_user_mode+0x1d/0x50 [ 743.186645] do_syscall_64+0x33/0x40 [ 743.187061] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 743.187631] RIP: 0033:0x466609 [ 743.187999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 743.190061] RSP: 002b:00007f18e6ece188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 743.190921] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 743.191753] RDX: 0000000000000030 RSI: 0000000000000029 RDI: 0000000000000003 [ 743.192583] RBP: 00007f18e6ece1d0 R08: 0000000000000190 R09: 0000000000000000 [ 743.193537] R10: 00000000200003c0 R11: 0000000000000246 R12: 0000000000000001 [ 743.194474] R13: 00007fff3d12898f R14: 00007f18e6ece300 R15: 0000000000022000 07:45:51 executing program 2 (fault-call:2 fault-nth:4): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) [ 743.257093] FAULT_INJECTION: forcing a failure. [ 743.257093] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 743.258899] CPU: 1 PID: 7168 Comm: syz-executor.2 Not tainted 5.10.56 #1 [ 743.259818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 743.261404] Call Trace: [ 743.261773] dump_stack+0x107/0x163 [ 743.262289] should_fail.cold+0x5/0xa [ 743.262822] _copy_to_user+0x2e/0x180 [ 743.262844] FAULT_INJECTION: forcing a failure. [ 743.262844] name failslab, interval 1, probability 0, space 0, times 0 [ 743.263361] simple_read_from_buffer+0xcc/0x160 [ 743.263394] proc_fail_nth_read+0x194/0x220 [ 743.265929] ? proc_sessionid_read+0x220/0x220 [ 743.266566] ? security_file_permission+0x24e/0x570 [ 743.267253] ? proc_sessionid_read+0x220/0x220 [ 743.267871] vfs_read+0x228/0x580 [ 743.268351] ksys_read+0x12d/0x250 [ 743.268839] ? __ia32_sys_pwrite64+0x230/0x230 [ 743.269491] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 743.270209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 743.270939] do_syscall_64+0x33/0x40 [ 743.271522] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 743.272241] RIP: 0033:0x41935c [ 743.272676] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 743.275250] RSP: 002b:00007f18e6ece170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 743.276269] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 743.277256] RDX: 000000000000000f RSI: 00007f18e6ece1e0 RDI: 0000000000000004 [ 743.278222] RBP: 00007f18e6ece1d0 R08: 0000000000000000 R09: 0000000000000000 [ 743.279176] R10: 00000000200003c0 R11: 0000000000000246 R12: 0000000000000001 [ 743.280145] R13: 00007fff3d12898f R14: 00007f18e6ece300 R15: 0000000000022000 [ 743.281147] CPU: 0 PID: 7161 Comm: syz-executor.7 Not tainted 5.10.56 #1 [ 743.282051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 743.283581] Call Trace: [ 743.283927] dump_stack+0x107/0x163 [ 743.284411] should_fail.cold+0x5/0xa [ 743.284914] should_failslab+0x5/0x10 [ 743.285425] kmem_cache_alloc_bulk+0x4b/0x320 [ 743.286014] io_submit_sqes+0x11c2/0x2310 [ 743.286562] ? perf_trace_lock+0x2bd/0x490 [ 743.287133] ? io_queue_sqe+0x1020/0x1020 [ 743.287671] ? __do_sys_io_uring_enter+0x1087/0x1910 [ 743.288340] ? mutex_lock_io_nested+0x10f0/0x10f0 [ 743.288973] ? percpu_ref_tryget_many+0x167/0x290 [ 743.289622] ? __fget_files+0x251/0x410 [ 743.290165] __do_sys_io_uring_enter+0x1092/0x1910 [ 743.290816] ? __mutex_unlock_slowpath+0xe1/0x600 [ 743.291449] ? io_sq_thread+0x1640/0x1640 [ 743.291981] ? wait_for_completion+0x270/0x270 [ 743.292586] ? rcu_read_lock_any_held+0x69/0x90 [ 743.293195] ? vfs_write+0x354/0xa20 [ 743.293681] ? fput_many+0x2f/0x1a0 [ 743.294152] ? ksys_write+0x1a5/0x250 [ 743.294657] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 743.295342] ? syscall_enter_from_user_mode+0x1d/0x50 [ 743.296018] do_syscall_64+0x33/0x40 [ 743.296504] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 743.297053] RIP: 0033:0x466609 [ 743.297486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 743.299448] RSP: 002b:00007f17ee9af188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 743.300441] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 743.301377] RDX: 0000000000000000 RSI: 00000000000076d3 RDI: 0000000000000003 [ 743.302307] RBP: 00007f17ee9af1d0 R08: 0000000000000000 R09: 0000000000000000 [ 743.303233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 743.304158] R13: 00007ffc6974755f R14: 00007f17ee9af300 R15: 0000000000022000 07:45:51 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x39, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:46:02 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:46:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) 07:46:02 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:02 executing program 7 (fault-call:4 fault-nth:1): r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f80100200040000300000000000000800029842f98f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/96, 0x60, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/64, 0x40, 0x400}, {&(0x7f0000010300)="f8fffffff0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/64, 0x40, 0x600}, {&(0x7f0000010400)="f8fffffff0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/64, 0x40, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e202020202020202020201000b9ea70325132510000ea7032510300000000002e2e2020202020202020201000b9ea70325132510000ea70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000b9ea70325132510000ea70325104001a040000", 0x80, 0x1a00}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c00}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x2200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x4800}], 0x0, &(0x7f0000010f00)) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0xbc28, 0xb03}, {0x3, 0x81}]}, 0x14, 0x3) 07:46:02 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x3a, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:46:02 executing program 5: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/102, 0x66) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() 07:46:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1c, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) [ 754.654487] FAULT_INJECTION: forcing a failure. [ 754.654487] name failslab, interval 1, probability 0, space 0, times 0 [ 754.657075] CPU: 1 PID: 7193 Comm: syz-executor.7 Not tainted 5.10.56 #1 [ 754.658526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 754.660940] Call Trace: [ 754.661530] dump_stack+0x107/0x163 [ 754.662340] should_fail.cold+0x5/0xa [ 754.663163] ? create_object.isra.0+0x3a/0xa20 [ 754.664157] should_failslab+0x5/0x10 [ 754.664979] kmem_cache_alloc+0x5b/0x350 [ 754.665893] create_object.isra.0+0x3a/0xa20 [ 754.666853] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 754.667981] kmem_cache_alloc_bulk+0x168/0x320 [ 754.668957] io_submit_sqes+0x11c2/0x2310 [ 754.669891] ? perf_trace_lock+0xac/0x490 [ 754.670792] ? io_queue_sqe+0x1020/0x1020 [ 754.671675] ? __do_sys_io_uring_enter+0x1087/0x1910 [ 754.672790] ? mutex_lock_io_nested+0x10f0/0x10f0 [ 754.673845] ? percpu_ref_tryget_many+0x167/0x290 [ 754.674882] ? __fget_files+0x251/0x410 [ 754.675750] __do_sys_io_uring_enter+0x1092/0x1910 [ 754.676805] ? __mutex_unlock_slowpath+0xe1/0x600 [ 754.677844] ? io_sq_thread+0x1640/0x1640 [ 754.678724] ? wait_for_completion+0x270/0x270 [ 754.679701] ? rcu_read_lock_any_held+0x69/0x90 07:46:02 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x11, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) [ 754.680712] ? vfs_write+0x354/0xa20 [ 754.681690] ? fput_many+0x2f/0x1a0 [ 754.682469] ? ksys_write+0x1a5/0x250 [ 754.683288] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 754.684409] ? syscall_enter_from_user_mode+0x1d/0x50 [ 754.685526] do_syscall_64+0x33/0x40 [ 754.686320] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 754.687411] RIP: 0033:0x466609 [ 754.688096] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 07:46:02 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 754.692018] RSP: 002b:00007f17ee9af188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 754.693770] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 754.695317] RDX: 0000000000000000 RSI: 00000000000076d3 RDI: 0000000000000003 [ 754.696839] RBP: 00007f17ee9af1d0 R08: 0000000000000000 R09: 0000000000000000 [ 754.698408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 754.700018] R13: 00007ffc6974755f R14: 00007f17ee9af300 R15: 0000000000022000 07:46:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x400000a, 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x301283, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000340)={0x20000008}) dup3(r3, r0, 0x0) r4 = syz_io_uring_setup(0x3, &(0x7f0000000080)={0x0, 0xfffffffe, 0x8, 0x1, 0x34a}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x0) r8 = socket$inet(0x2, 0x803, 0x7e80) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f00000004c0)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x2007, @fd, 0x6, 0x100, 0xf9, 0x1, 0x0, {0x0, r9}}, 0x84) syz_io_uring_submit(r7, r6, &(0x7f00000002c0)=@IORING_OP_SEND={0x1a, 0x7, 0x0, r8, 0x0, &(0x7f0000000280)="397dd42ee0", 0x5, 0x10}, 0xfff) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000200)={{0x3, 0x2, 0x10001}, 0x3f, 0x10000000000, 0x8}) syz_io_uring_submit(r5, 0x0, &(0x7f00000006c0)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r2, 0x0, &(0x7f0000000680)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000400)}, 0x0, 0x10000, 0x0, {0x3}}, 0x80000000) r10 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r10, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r10}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x810, r10, 0xf3c7d000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 07:46:02 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:46:02 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x88, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:46:02 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x3c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:46:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1e, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:46:03 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x0) fork() pidfd_open(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 07:46:18 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:46:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:46:18 executing program 7 (fault-call:4 fault-nth:2): r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x21, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:46:18 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000340)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f", 0xf, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)=ANY=[]) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)={0x0, 0xfb, 0x39, 0x0, 0x0, "fc76423a63196781ec91536c614e1465", "1c6fa6940aeb881de63ab438a7ef445aaa2b8371baf8c68eb51f4b8be8bd255b76dba45a"}, 0x39, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x121200, 0x70) accept$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f00000002c0)=0x6e) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) newfstatat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x100) sendto$unix(r2, &(0x7f00000001c0)="116f48f60c0c878e37938becc75ade5748", 0x11, 0x200004c4, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x180, 0x0) fchdir(r4) 07:46:18 executing program 1: r0 = epoll_create(0x7ffd) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x60002004}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r3, 0x0) dup3(r2, r0, 0x0) 07:46:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) 07:46:18 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 770.041174] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 07:46:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x22, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) [ 770.071844] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 07:46:18 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 770.116279] FAULT_INJECTION: forcing a failure. [ 770.116279] name failslab, interval 1, probability 0, space 0, times 0 [ 770.118733] CPU: 1 PID: 7269 Comm: syz-executor.7 Not tainted 5.10.56 #1 [ 770.120165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 770.122583] Call Trace: [ 770.123144] dump_stack+0x107/0x163 [ 770.123923] should_fail.cold+0x5/0xa [ 770.124740] ? create_object.isra.0+0x3a/0xa20 [ 770.125720] should_failslab+0x5/0x10 [ 770.126520] kmem_cache_alloc+0x5b/0x350 [ 770.127377] ? mark_held_locks+0x9e/0xe0 [ 770.128287] create_object.isra.0+0x3a/0xa20 [ 770.129218] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 770.130311] kmem_cache_alloc_bulk+0x168/0x320 [ 770.131278] io_submit_sqes+0x11c2/0x2310 [ 770.132153] ? perf_trace_lock+0xac/0x490 [ 770.133039] ? io_queue_sqe+0x1020/0x1020 [ 770.133923] ? __do_sys_io_uring_enter+0x1087/0x1910 [ 770.135019] ? mutex_lock_io_nested+0x10f0/0x10f0 [ 770.136038] ? percpu_ref_tryget_many+0x167/0x290 [ 770.137065] ? __fget_files+0x251/0x410 [ 770.137947] __do_sys_io_uring_enter+0x1092/0x1910 [ 770.138990] ? __mutex_unlock_slowpath+0xe1/0x600 [ 770.140005] ? io_sq_thread+0x1640/0x1640 [ 770.140872] ? wait_for_completion+0x270/0x270 [ 770.141850] ? rcu_read_lock_any_held+0x69/0x90 [ 770.142825] ? vfs_write+0x354/0xa20 [ 770.143634] ? fput_many+0x2f/0x1a0 [ 770.144432] ? ksys_write+0x1a5/0x250 [ 770.145247] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 770.146373] ? syscall_enter_from_user_mode+0x1d/0x50 [ 770.147465] do_syscall_64+0x33/0x40 [ 770.148253] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 770.149331] RIP: 0033:0x466609 [ 770.150024] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.153895] RSP: 002b:00007f17ee9af188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 770.155492] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 770.156992] RDX: 0000000000000000 RSI: 00000000000076d3 RDI: 0000000000000003 [ 770.158507] RBP: 00007f17ee9af1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.160042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 770.161543] R13: 00007ffc6974755f R14: 00007f17ee9af300 R15: 0000000000022000 07:46:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:46:18 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:18 executing program 1: r0 = epoll_create(0x7ffd) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x60002004}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r3, 0x0) dup3(r2, r0, 0x0) 07:46:18 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x42, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:46:18 executing program 5: unshare(0x40040280) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x0) unshare(0x20000000) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @multicast1}}}], 0x20}, 0x0) 07:46:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:46:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:46:18 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:31 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{}, {}], 0x2) 07:46:31 executing program 5: unshare(0x40040280) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x0) unshare(0x20000000) unshare(0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @multicast1}}}], 0x20}, 0x0) 07:46:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:46:31 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x43, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:46:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:46:31 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:31 executing program 7 (fault-call:4 fault-nth:3): r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:31 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x46, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:46:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:46:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2b, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:46:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35393734373637303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000026acba7564fc4e5aa2fa9146860a2012010000000c00000000000000def4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100000000000500e49eb32d2d0000cd87b4fc77f319ce61fa7f8a9926a1060005fc00000000000000", 0x29, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffdef4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000def4655fdef4655fdef4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000def4655fdef4655fdef4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000def4655fdef4655fdef4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000def4655fdef4655fdef4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x1117f}, {&(0x7f0000013100)="c041000000400000def4655fdef4655fdef4655f00000000000002002000000000000800000000000af301000400000000000000000000000800000004000000", 0x40, 0x11500}, {&(0x7f0000013200)="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"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00b856496f899eb9f8d813bae391d58dfc027e6cc09f015bcb6928be05c7350991a04ccbfc0a087efb2af1828aae28eb9bcd9a0b5f8c561310065ee638aad886f5c7294d5aabb5d3c4b4761dbd14f9d441b4226f44ed1dc31e4e5692c985f99392959671b111b2a5e10f2bd46355ca49aca63c6fcbf579deab9ec0e0ccd23b7d1e075bb31763748e42bd0799"]) setxattr$trusted_overlay_redirect(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640), &(0x7f0000000680)='./file1\x00', 0x8, 0x2) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '\xe5G\\#{+((-\x00'}, &(0x7f00000005c0)='ext4\x00', 0x5, 0x1) 07:46:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:46:31 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x48, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:46:31 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) capset(&(0x7f0000004200)={0x20080522, 0xffffffffffffffff}, &(0x7f0000004240)={0x20000}) 07:46:31 executing program 4: syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r2}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:31 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:46 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:46:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2c, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:46:46 executing program 5: syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c2", 0x61, 0x400}, {&(0x7f0000000140)="00000000c9fd33cc6ddf0000000000000000b8c50200b3cf4b38ab2e2967fb", 0x1f, 0x4e0}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00a93ca3b3182aab057381a6762a6d59bc719810558b222db080064c4ed58e532659360995e9fef310a392a613b06cdb96b1e5728b4ce43933d710c87a8bbf66361ea2843c3f0bac7266c402"]) 07:46:46 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x49, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:46:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{}, {}], 0x2) 07:46:46 executing program 1: r0 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r0, 0x0, 0x0, 0x0) 07:46:46 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) 07:46:46 executing program 4: syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r2}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) [ 798.255682] EXT4-fs (loop5): unsupported descriptor size 251 [ 798.283976] EXT4-fs (loop5): unsupported descriptor size 251 07:46:46 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{}, {}], 0x2) 07:46:46 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:46 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:46:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f00000000000004000400000000002069", 0x24, 0x2100}], 0x0, &(0x7f0000012c00)) 07:46:46 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x4, 0x0, 0x0, 0x0) 07:46:46 executing program 4: syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r0, r1, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r2}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:46:46 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x10, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:46:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2e, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:46:46 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x2000, 0x0, 0x0, 0x0) 07:46:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2f, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:46:46 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x4b, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{}, {}], 0x2) 07:47:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x10, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:47:00 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x4c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:00 executing program 1: unshare(0x60040000) unshare(0x44000000) unshare(0x0) getpgid(0x0) unshare(0x2c060400) 07:47:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x31, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:47:00 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:47:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:47:00 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x4000, 0x0, 0x0, 0x0) 07:47:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x12, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:47:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffffe) copy_file_range(r1, 0x0, r0, &(0x7f0000000080)=0x4, 0x9, 0x0) unshare(0x48020200) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000002c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x81, "32fef2bdd4e6bf"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000012c0)={r2, 0x0, "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", "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"}) 07:47:00 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x60ff, 0x0, 0x0, 0x0) 07:47:00 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x4d, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x32, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) [ 812.565247] Process accounting resumed [ 812.796303] Process accounting resumed 07:47:16 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x4e, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:16 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:47:16 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x32, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:47:16 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x9700, 0x0, 0x0, 0x0) 07:47:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x33, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:47:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffffe) copy_file_range(r1, 0x0, r0, &(0x7f0000000080)=0x4, 0x9, 0x0) unshare(0x48020200) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000002c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x81, "32fef2bdd4e6bf"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000012c0)={r2, 0x0, "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", "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"}) 07:47:16 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x13, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:47:16 executing program 3 (fault-call:1 fault-nth:0): perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) [ 828.520371] FAULT_INJECTION: forcing a failure. [ 828.520371] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 828.522948] CPU: 1 PID: 7547 Comm: syz-executor.3 Not tainted 5.10.56 #1 [ 828.524375] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 828.526788] Call Trace: [ 828.527352] dump_stack+0x107/0x163 [ 828.528130] should_fail.cold+0x5/0xa [ 828.528946] _copy_from_user+0x2e/0x1b0 [ 828.529810] do_semtimedop+0x1ed/0x4340 [ 828.530725] ? SOFTIRQ_verbose+0x10/0x10 [ 828.531646] ? perf_trace_lock+0xac/0x490 [ 828.532592] ? __x64_sys_semctl+0xf0/0xf0 [ 828.533515] ? __lockdep_reset_lock+0x180/0x180 [ 828.534503] ? perf_trace_lock+0xac/0x490 [ 828.535400] ? find_held_lock+0x2c/0x110 [ 828.536269] ? ksys_write+0x212/0x250 [ 828.537077] ? lock_downgrade+0x6d0/0x6d0 [ 828.537963] ? find_held_lock+0x2c/0x110 [ 828.538838] ? ksys_write+0x12d/0x250 [ 828.539653] ? __mutex_unlock_slowpath+0xe1/0x600 [ 828.540677] ? wait_for_completion+0x270/0x270 [ 828.541648] ? rcu_read_lock_any_held+0x69/0x90 [ 828.542660] ? vfs_write+0x354/0xa20 [ 828.543452] ? fput_many+0x2f/0x1a0 [ 828.544222] ? ksys_write+0x1a5/0x250 [ 828.545029] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 828.546145] ? syscall_enter_from_user_mode+0x1d/0x50 [ 828.547260] do_syscall_64+0x33/0x40 [ 828.548050] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 828.549137] RIP: 0033:0x466609 [ 828.549822] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 828.553740] RSP: 002b:00007fe7e498a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000041 [ 828.555370] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 828.556888] RDX: 0000000000000002 RSI: 0000000020000080 RDI: 0000000000000000 [ 828.558400] RBP: 00007fe7e498a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 828.559924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 828.561456] R13: 00007ffc5d06af3f R14: 00007fe7e498a300 R15: 0000000000022000 07:47:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x35, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:47:16 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0), 0x101b80, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="8b26847e45e3c57872fed084944dfb", 0xf}, {&(0x7f00000001c0)='f', 0x1}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0xffffff9f}], 0x58, 0x64f, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3, 0x0, r1, &(0x7f0000000240)={0x3}, r0, 0x3, 0x0, 0x0, {0x0, r3}}, 0xa0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000280), 0x202900, 0x0) syz_open_pts(r2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r5, 0x1, 0xe, 0x0, &(0x7f0000000140)) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) writev(r6, &(0x7f0000000180)=[{&(0x7f0000000040)="8b26847e45e3c57872fed084944dfb", 0xf}, {&(0x7f00000001c0)='f', 0x1}, {&(0x7f00000000c0)="9bbb041ee635221c467af6e3e333fb962a0ccc8fb479a910830158557b17fabe280ae850c0218399867c0fa5a0104a1330d69632d7d749", 0x37}, {&(0x7f0000000100)="c5f2", 0x2}], 0x4) pidfd_getfd(r6, r4, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/cgroups\x00', 0x0, 0x0) preadv(r7, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x64f, 0x0) 07:47:16 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:16 executing program 3 (fault-call:1 fault-nth:1): perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) [ 828.867437] Process accounting resumed [ 829.545930] FAULT_INJECTION: forcing a failure. [ 829.545930] name failslab, interval 1, probability 0, space 0, times 0 [ 829.548742] CPU: 1 PID: 7568 Comm: syz-executor.3 Not tainted 5.10.56 #1 [ 829.550374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 829.552965] Call Trace: [ 829.553541] dump_stack+0x107/0x163 [ 829.554323] should_fail.cold+0x5/0xa [ 829.555150] ? taskstats_exit+0x649/0xb50 [ 829.556050] should_failslab+0x5/0x10 [ 829.556857] kmem_cache_alloc+0x5b/0x350 [ 829.557750] taskstats_exit+0x649/0xb50 [ 829.558603] ? taskstats_user_cmd+0x1050/0x1050 [ 829.559784] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 829.560923] do_exit+0x69e/0x2770 [ 829.561683] ? find_held_lock+0x2c/0x110 [ 829.562768] ? mm_update_next_owner+0x7d0/0x7d0 [ 829.563772] ? get_signal+0x399/0x2200 [ 829.564776] ? lock_downgrade+0x6d0/0x6d0 [ 829.565665] ? do_raw_spin_lock+0x121/0x260 [ 829.566795] ? rwlock_bug.part.0+0x90/0x90 [ 829.567719] do_group_exit+0x125/0x310 [ 829.568561] get_signal+0x469/0x2200 [ 829.569398] arch_do_signal+0x88/0x1b70 [ 829.570263] ? ksys_write+0x12d/0x250 [ 829.571324] ? restore_sigcontext+0x620/0x620 [ 829.572406] ? wait_for_completion+0x270/0x270 [ 829.573493] ? rcu_read_lock_any_held+0x69/0x90 [ 829.574627] ? vfs_write+0x354/0xa20 [ 829.575513] ? fput_many+0x2f/0x1a0 [ 829.576376] ? ksys_write+0x1a5/0x250 [ 829.577293] exit_to_user_mode_prepare+0xf7/0x160 [ 829.578449] syscall_exit_to_user_mode+0x38/0x230 [ 829.579602] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 829.580821] RIP: 0033:0x466609 [ 829.581585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 829.585947] RSP: 002b:00007fe7e498a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000041 [ 829.587614] RAX: fffffffffffffffc RBX: 000000000056bf80 RCX: 0000000000466609 [ 829.589055] RDX: 0000000000000002 RSI: 0000000020000080 RDI: 0000000000000000 [ 829.590484] RBP: 00007fe7e498a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 829.591919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 829.593350] R13: 00007ffc5d06af3f R14: 00007fe7e498a300 R15: 0000000000022000 07:47:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:47:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:47:31 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0), 0x101b80, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="8b26847e45e3c57872fed084944dfb", 0xf}, {&(0x7f00000001c0)='f', 0x1}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0xffffff9f}], 0x58, 0x64f, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3, 0x0, r1, &(0x7f0000000240)={0x3}, r0, 0x3, 0x0, 0x0, {0x0, r3}}, 0xa0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000280), 0x202900, 0x0) syz_open_pts(r2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r5, 0x1, 0xe, 0x0, &(0x7f0000000140)) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) writev(r6, &(0x7f0000000180)=[{&(0x7f0000000040)="8b26847e45e3c57872fed084944dfb", 0xf}, {&(0x7f00000001c0)='f', 0x1}, {&(0x7f00000000c0)="9bbb041ee635221c467af6e3e333fb962a0ccc8fb479a910830158557b17fabe280ae850c0218399867c0fa5a0104a1330d69632d7d749", 0x37}, {&(0x7f0000000100)="c5f2", 0x2}], 0x4) pidfd_getfd(r6, r4, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/cgroups\x00', 0x0, 0x0) preadv(r7, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x64f, 0x0) 07:47:31 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x104000, 0x0, 0x0, 0x0) 07:47:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x14, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:47:31 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:47:31 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x2, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:31 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0), 0x101b80, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="8b26847e45e3c57872fed084944dfb", 0xf}, {&(0x7f00000001c0)='f', 0x1}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0xffffff9f}], 0x58, 0x64f, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3, 0x0, r1, &(0x7f0000000240)={0x3}, r0, 0x3, 0x0, 0x0, {0x0, r3}}, 0xa0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000280), 0x202900, 0x0) syz_open_pts(r2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r5, 0x1, 0xe, 0x0, &(0x7f0000000140)) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) writev(r6, &(0x7f0000000180)=[{&(0x7f0000000040)="8b26847e45e3c57872fed084944dfb", 0xf}, {&(0x7f00000001c0)='f', 0x1}, {&(0x7f00000000c0)="9bbb041ee635221c467af6e3e333fb962a0ccc8fb479a910830158557b17fabe280ae850c0218399867c0fa5a0104a1330d69632d7d749", 0x37}, {&(0x7f0000000100)="c5f2", 0x2}], 0x4) pidfd_getfd(r6, r4, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/cgroups\x00', 0x0, 0x0) preadv(r7, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x64f, 0x0) 07:47:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x640e2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000040)=@orangefs={0x14, 0x1, {"0964300c3200a9f7a5da40cab0a20528", 0x2}}, 0x400000) finit_module(0xffffffffffffffff, &(0x7f0000000000)='(/}\\&\'\x00', 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x0, 0xf154c79f1722d852, r0, 0x10000000) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) writev(r1, &(0x7f0000001340)=[{&(0x7f0000000140)="f7a9cbaafed913028eba15da28c3dcd7875ef1ca30ecfc448f72c7adc98508ef204e829afaf9b132b537e7e6f9eca8eb2dfd06c658ca68ca2bd4183ec73ef15061f5bb849ce96a6971c22f13e1118eeab2b5756d1b", 0x55}, {&(0x7f00000001c0)="c1c6a6e47479cb5037a6abe3cb0a459799c69415d4c66c7298b3ce3587b98007e3c23c5150a380974b3c2e60656bc3de326bbd74683b6c03ac26c82f02aa31e6f79a236b4c0698a63355d28690933a1deb9b78c320a8a758e1b1d87d067549367294be4ccd978037c8fe7a0fde801a71677cd8882784668a95a2c043e55ec80f8c4b20cf29d5c689d409607138a97e389974dfb4f159a05d59f052f2b400d0788a80a4f1d120a760ccd9f9d1d4d5576a826ebfbad3aec4746c636bfd7dffdcb3061897c3ae2c29f09fbd54889b3ba9c4d9d4e23b361f3d7c30d23b13", 0xdc}, {&(0x7f00000000c0)="379e2c2181d3b20301db2574704912b8e0c4af3b8f78977d10ce976efe9265680e2f1ed12b372a0c91cb", 0x2a}, {&(0x7f00000002c0)="4027d0e18bcf1bf2c4c7f2501be3f798c9e0f2345b47161c4bb339e7e654dfae897d1bdc39510451dc729e37daf0c1af4c9598da83e4", 0x36}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="818fed9c4c3615c551eba09416e6b3", 0xf}], 0x6) munlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) 07:47:31 executing program 4 (fault-call:4 fault-nth:0): r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:47:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x37, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:47:31 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x4, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:31 executing program 5: r0 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r0) r2 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc4}, &(0x7f0000000140)={0x0, "1d351745207500415b55af3482841122c0de2240897ec0acc53ccb40061a39fbd66c6dc20108622fb301318f69fe115252a175547dab12f98cc11888b38d802d", 0x18}, 0x48, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000700), &(0x7f0000000740)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$get_security(0x11, r3, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r4, 0x0, 0x0, 0x0) r5 = request_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='keyring\x00', r2) keyctl$restrict_keyring(0x1d, r5, &(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)='keyring\x00') add_key$keyring(&(0x7f0000000040), &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r4) 07:47:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x15, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:47:31 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x105400, 0x0, 0x0, 0x0) [ 843.229941] FAULT_INJECTION: forcing a failure. [ 843.229941] name failslab, interval 1, probability 0, space 0, times 0 [ 843.232513] CPU: 1 PID: 7621 Comm: syz-executor.4 Not tainted 5.10.56 #1 [ 843.233993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 843.236456] Call Trace: [ 843.237048] dump_stack+0x107/0x163 [ 843.237833] should_fail.cold+0x5/0xa [ 843.238671] should_failslab+0x5/0x10 [ 843.239512] kmem_cache_alloc_bulk+0x4b/0x320 [ 843.240491] io_submit_sqes+0x11c2/0x2310 [ 843.241405] ? perf_trace_lock+0xac/0x490 [ 843.242322] ? io_queue_sqe+0x1020/0x1020 [ 843.243255] ? __do_sys_io_uring_enter+0x1087/0x1910 [ 843.244362] ? mutex_lock_io_nested+0x10f0/0x10f0 [ 843.245411] ? percpu_ref_tryget_many+0x167/0x290 [ 843.246463] ? __fget_files+0x251/0x410 [ 843.247369] __do_sys_io_uring_enter+0x1092/0x1910 [ 843.248445] ? __mutex_unlock_slowpath+0xe1/0x600 [ 843.249491] ? io_sq_thread+0x1640/0x1640 [ 843.250386] ? wait_for_completion+0x270/0x270 [ 843.251400] ? rcu_read_lock_any_held+0x69/0x90 [ 843.252404] ? vfs_write+0x354/0xa20 [ 843.253226] ? fput_many+0x2f/0x1a0 [ 843.254016] ? ksys_write+0x1a5/0x250 [ 843.254880] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 843.256022] ? syscall_enter_from_user_mode+0x1d/0x50 [ 843.257149] do_syscall_64+0x33/0x40 [ 843.257959] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 843.259072] RIP: 0033:0x466609 [ 843.259764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 843.263723] RSP: 002b:00007f9a87e3e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 843.265345] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 843.266869] RDX: 0000000000000000 RSI: 00000000000076d3 RDI: 0000000000000003 [ 843.268388] RBP: 00007f9a87e3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 843.269906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 843.271433] R13: 00007ffdac7898bf R14: 00007f9a87e3e300 R15: 0000000000022000 07:47:31 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x5, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x38, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:47:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x4, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:44 executing program 5: pwritev2(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000040)="85ac7b310e63365ee9c41960ed6f1b84e9ade9f4ce8fde4398c8486249ff029336eb7e4b2ff729cf641b11877afc564e2d69732388f53a8b67d3e0fbff8d630b73f98a92b00e59515a35f7a69b2faef4661afa4e7b5b90b8c013300b242bd4879317db63084ba69c1e0494e8fa1bacb39f2a3da28c672573e856fe9e4ff3fbffd9cee987c269bf579d4e4c0d56578f3bb2", 0x91}], 0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f00000000c0)={'team_slave_0\x00'}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r1, 0x8, 0x8000, 0x100000000f8a}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x1b) ioctl$TUNATTACHFILTER(r0, 0x400454d4, &(0x7f0000000100)={0x0, 0x0}) 07:47:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:47:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x39, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:47:44 executing program 4 (fault-call:4 fault-nth:1): r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:47:44 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x500, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:44 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x400000, 0x0, 0x0, 0x0) 07:47:44 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:47:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x4, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 856.115121] FAULT_INJECTION: forcing a failure. [ 856.115121] name failslab, interval 1, probability 0, space 0, times 0 [ 856.117038] CPU: 0 PID: 7661 Comm: syz-executor.4 Not tainted 5.10.56 #1 [ 856.118051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 856.119713] Call Trace: [ 856.120116] dump_stack+0x107/0x163 [ 856.120660] should_fail.cold+0x5/0xa [ 856.121258] ? create_object.isra.0+0x3a/0xa20 [ 856.121966] should_failslab+0x5/0x10 [ 856.122532] kmem_cache_alloc+0x5b/0x350 [ 856.123155] create_object.isra.0+0x3a/0xa20 [ 856.123796] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 856.124554] kmem_cache_alloc_bulk+0x168/0x320 [ 856.125239] io_submit_sqes+0x11c2/0x2310 [ 856.125854] ? perf_trace_lock+0x2bd/0x490 [ 856.126507] ? io_queue_sqe+0x1020/0x1020 [ 856.127141] ? __do_sys_io_uring_enter+0x1087/0x1910 [ 856.127892] ? mutex_lock_io_nested+0x10f0/0x10f0 [ 856.128607] ? percpu_ref_tryget_many+0x167/0x290 [ 856.129329] ? __fget_files+0x251/0x410 [ 856.129935] __do_sys_io_uring_enter+0x1092/0x1910 [ 856.130661] ? __mutex_unlock_slowpath+0xe1/0x600 [ 856.131373] ? io_sq_thread+0x1640/0x1640 [ 856.131969] ? wait_for_completion+0x270/0x270 [ 856.132639] ? rcu_read_lock_any_held+0x69/0x90 [ 856.133309] ? vfs_write+0x354/0xa20 [ 856.133858] ? fput_many+0x2f/0x1a0 [ 856.134388] ? ksys_write+0x1a5/0x250 [ 856.134954] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 856.135758] ? syscall_enter_from_user_mode+0x1d/0x50 [ 856.136517] do_syscall_64+0x33/0x40 [ 856.137059] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 856.137796] RIP: 0033:0x466609 [ 856.138264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 856.140892] RSP: 002b:00007f9a87e3e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 856.141983] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 856.143006] RDX: 0000000000000000 RSI: 00000000000076d3 RDI: 0000000000000003 [ 856.144028] RBP: 00007f9a87e3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 856.145045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 856.146066] R13: 00007ffdac7898bf R14: 00007f9a87e3e300 R15: 0000000000022000 07:47:44 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x401000, 0x0, 0x0, 0x0) 07:47:44 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x17, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:47:44 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x40000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:44 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0xb) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000020000000509"], 0x0) 07:47:44 executing program 4 (fault-call:4 fault-nth:2): r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:47:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x3a, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) [ 856.399029] FAULT_INJECTION: forcing a failure. [ 856.399029] name failslab, interval 1, probability 0, space 0, times 0 [ 856.400790] CPU: 0 PID: 7693 Comm: syz-executor.4 Not tainted 5.10.56 #1 [ 856.401771] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 856.403402] Call Trace: [ 856.403794] dump_stack+0x107/0x163 [ 856.404332] should_fail.cold+0x5/0xa [ 856.404899] ? create_object.isra.0+0x3a/0xa20 [ 856.405576] should_failslab+0x5/0x10 [ 856.406134] kmem_cache_alloc+0x5b/0x350 [ 856.406737] ? mark_held_locks+0x9e/0xe0 [ 856.407333] create_object.isra.0+0x3a/0xa20 [ 856.407974] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 856.408706] kmem_cache_alloc_bulk+0x168/0x320 [ 856.409402] io_submit_sqes+0x11c2/0x2310 [ 856.409999] ? perf_trace_lock+0x2bd/0x490 [ 856.410657] ? io_queue_sqe+0x1020/0x1020 [ 856.411270] ? __do_sys_io_uring_enter+0x1087/0x1910 [ 856.412047] ? mutex_lock_io_nested+0x10f0/0x10f0 [ 856.412740] ? percpu_ref_tryget_many+0x167/0x290 [ 856.413470] ? __fget_files+0x251/0x410 [ 856.414092] __do_sys_io_uring_enter+0x1092/0x1910 [ 856.414808] ? __mutex_unlock_slowpath+0xe1/0x600 [ 856.415548] ? io_sq_thread+0x1640/0x1640 [ 856.416162] ? wait_for_completion+0x270/0x270 [ 856.416852] ? rcu_read_lock_any_held+0x69/0x90 [ 856.417510] ? vfs_write+0x354/0xa20 [ 856.418077] ? fput_many+0x2f/0x1a0 [ 856.418607] ? ksys_write+0x1a5/0x250 [ 856.419207] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 856.420019] ? syscall_enter_from_user_mode+0x1d/0x50 [ 856.420819] do_syscall_64+0x33/0x40 [ 856.421399] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 856.422182] RIP: 0033:0x466609 [ 856.422678] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 856.425443] RSP: 002b:00007f9a87e3e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 856.426544] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 856.427586] RDX: 0000000000000000 RSI: 00000000000076d3 RDI: 0000000000000003 [ 856.428612] RBP: 00007f9a87e3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 856.429640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 856.430675] R13: 00007ffdac7898bf R14: 00007f9a87e3e300 R15: 0000000000022000 07:47:58 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x6, 0x100}, {}], 0x2) 07:47:58 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x1000000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:58 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0xb) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000020000000509"], 0x0) 07:47:58 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x4af000, 0x0, 0x0, 0x0) 07:47:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x46e2, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x10090, &(0x7f0000000240)=ANY=[@ANYRES32]) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x114ec2, 0x0) writev(r2, &(0x7f0000000700)=[{&(0x7f0000000540)='T', 0x3f9b}], 0x1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000003, 0x13, r2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) fallocate(r0, 0x8, 0xfffffffffffffffd, 0x8000) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r7 = inotify_init1(0x800) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c89425, &(0x7f0000000380)={"0064c2a7062add6968d904d73a493b26", 0x0, 0x0, {0x62f, 0x7f}, {0x7f, 0x7ff}, 0x1000, [0x9, 0x3ff, 0x5f, 0x6, 0x3, 0x80, 0x1, 0x8000, 0x5, 0x5, 0x2, 0x2, 0x9, 0x1, 0x9, 0x8629]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r7, 0xc0c89425, &(0x7f0000000580)={"48beab70ad0af820000000f112a7ab52", 0x0, r8, {0x8000, 0x8}, {0x487, 0xfe}, 0x0, [0x6, 0x89e, 0x0, 0x7, 0x3, 0x3, 0x7, 0x3, 0xa, 0x4, 0x2c8, 0x9, 0x7fff, 0xdd2, 0x9, 0x77e]}) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000540)=0x0) syz_io_uring_submit(0x0, r9, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) syz_io_uring_submit(r5, r9, &(0x7f0000000340)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x6}, 0x0) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, r10, 0x0, 0x0, 0x0, 0x60, 0x0, {0x1, r11}}, 0x6) 07:47:58 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x18, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:47:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x3b, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:47:58 executing program 4 (fault-call:4 fault-nth:3): r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:47:58 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x600, 0x100}, {}], 0x2) [ 870.422758] FAT-fs (loop5): Unrecognized mount option "ÿÿÿÿ" or missing value [ 870.480195] FAULT_INJECTION: forcing a failure. [ 870.480195] name failslab, interval 1, probability 0, space 0, times 0 [ 870.482933] CPU: 0 PID: 7729 Comm: syz-executor.4 Not tainted 5.10.56 #1 [ 870.484425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 870.486871] Call Trace: [ 870.487478] dump_stack+0x107/0x163 [ 870.488289] should_fail.cold+0x5/0xa [ 870.489128] ? io_timeout_prep+0x400/0x520 [ 870.490062] should_failslab+0x5/0x10 [ 870.490885] __kmalloc+0x72/0x3e0 [ 870.491667] io_timeout_prep+0x400/0x520 [ 870.492569] io_req_prep+0x23ae/0x4700 [ 870.493435] ? io_issue_sqe+0x3c40/0x3c40 [ 870.494353] ? __io_splice_prep+0x530/0x530 [ 870.495294] ? __fget_files+0x251/0x410 [ 870.496153] io_queue_sqe+0x594/0x1020 [ 870.497037] io_submit_sqes+0x130d/0x2310 [ 870.497984] ? io_queue_sqe+0x1020/0x1020 [ 870.498891] ? __do_sys_io_uring_enter+0x1087/0x1910 [ 870.500024] ? mutex_lock_io_nested+0x10f0/0x10f0 [ 870.501061] ? percpu_ref_tryget_many+0x167/0x290 [ 870.502133] ? __fget_files+0x251/0x410 [ 870.503032] __do_sys_io_uring_enter+0x1092/0x1910 [ 870.504121] ? __mutex_unlock_slowpath+0xe1/0x600 [ 870.505164] ? io_sq_thread+0x1640/0x1640 [ 870.506052] ? wait_for_completion+0x270/0x270 [ 870.507043] ? rcu_read_lock_any_held+0x69/0x90 [ 870.508063] ? vfs_write+0x354/0xa20 [ 870.508878] ? fput_many+0x2f/0x1a0 [ 870.509667] ? ksys_write+0x1a5/0x250 [ 870.510511] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 870.511649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 870.512773] do_syscall_64+0x33/0x40 [ 870.513577] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 870.514677] RIP: 0033:0x466609 [ 870.515389] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 870.519332] RSP: 002b:00007f9a87e3e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 870.520971] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 870.522502] RDX: 0000000000000000 RSI: 00000000000076d3 RDI: 0000000000000003 [ 870.524050] RBP: 00007f9a87e3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 870.525581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 870.527114] R13: 00007ffdac7898bf R14: 00007f9a87e3e300 R15: 0000000000022000 07:47:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x3c, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:47:58 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000040)={0x474, 0x10, 0x4, 0x5, 0x0, 0x0, {}, [@typed={0x14, 0x86, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @private=0xa010100}}, @nested={0xc1, 0x61, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x7f, 0x0, 0x0, @u32=0x6}, @generic="23c11ec3539e8c2e034224cd310b94be5511df3bfc4af6d320c85239b08e4b4b74cf06ffd6e8c7ad9cfe31d5b4ff5279e550312eb72836b5cbbacba64a75a4095fd208e28d0869a690a1590026ea073eb32b20bd6416cf6ade86cc30422eadade0ccbf7340c43408bc6218ebb6049bf80c642684e4e919a8fbb735d5f448882e4e2f1bb5f2930c2f7f9297752117f4658153d77aab9619cc06877105721205300686670c37", @typed={0x8, 0x16, 0x0, 0x0, @uid=r1}]}, @nested={0xab, 0x35, 0x0, 0x1, [@typed={0xe, 0x2c, 0x0, 0x0, @str='/dev/vcsa\x00'}, @generic="eee0f3efeb796c5718b6dc345f893d4b1aa6a9dcf4c4352345c2a17ef0a83adeacd445b8382d84ec692a1bff71e78e9732eb5f13ba8e5a58d9e5062a265a769db019425c078270867ba4901b4a09bd45e9cd940231146d8bc03308d63df29d95e61c5497183130b3b90f5737a45b616a248d4b6b94182ccf06f2afc90d1130", @typed={0x8, 0x4d, 0x0, 0x0, @ipv4=@remote}, @typed={0x4, 0x64}, @typed={0x4, 0x55}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @generic="760858d48ef67c2542ef547f32d20212cdebd4834d457d12afee9a4b42774a83a4b7a21e32bd4ed0a0634a9f4338b85c5932060ab70934bcdac81aa2a7d68dd7da84f1ea250b688c46bbf65efe566ee975a227028b3ec406bbffd0b5c22d4fe3ebd7654bf4091698ad1e566eb2b264b12c265fe36af9723d30919eac4b900ece5814faab0c1e85", @nested={0x253, 0x50, 0x0, 0x1, [@generic="67ef420605e5602f2c4e2e8400730a2f172645cdd6b7395b1408243052d62ad73eafb2c79d09d6a6de7a05777cae3965beab21d286d53504996333d245d0ae3e5ea7dda1e6c04b9d84fea91b44f1806ac3cf838428af755a957b87389cec2aba7433376104d2cbb79a474b373402de2f71d13adc9b0b5c1b651bd1b5ca801f9c5459c8d5371ca58f8004417846f9c4fe54289cf96dbdca58f090e130bd475001c25de39415a94e469b4f4ce837671f340e0f43c13e935be27d125750dfe119d19b0a333ef3b0cd272967ea270f1cc18ac673fc0a3ad5c6ad8203e88e7cd4236e8056625ca77ed8f211e83460fb353d492be94378867f11", @generic="a8b804e1d8f6ea361e909e73aec2de797ced760313be2bc67880511f8c090b211263a74636acae08cf7fab838b7e134d36a81cbb0045d7b097415fcff536b9990860d055944090e406977036ee7861a1e6a459c1753f59a8b19ae6cf8ee09fb61217a70425884001c120190fcbcaf2aeadb8ec56fc81f1198e99cb296017222e5f77063bf58df87ee36bf1f5239ba06db4c00ca12abfb7eaf03ccc87227419d0632ce7800ac7044d236388d8d02c2f018b3d76928af0c7dfdc021fa2a02bcb56d3614a749a6673c18f", @typed={0x14, 0x96, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @generic="369f22a65b3aec39dc07960d13b9791ce9c360f9c57a3312208cc58cb314b12d48e222925420edbd55684453e3f2783460472bb93da03690df65cae10f41871de52ea521dcd0ebd6eca63bc1b7053d860c1f5dbfcd4e6147931e9bf7a211e61859a1e1", @typed={0xe, 0xf, 0x0, 0x0, @binary="7f906093e3052a162f28"}, @typed={0x8, 0x18, 0x0, 0x0, @ipv4=@empty}]}]}, 0x474}}, 0x24040056) lsetxattr$security_evm(&(0x7f0000000540)='./file0\x00', &(0x7f00000005c0), &(0x7f0000000600)=@v1={0x2, "d7fc1824a773"}, 0x7, 0x1) r2 = fspick(r0, &(0x7f00000004c0)='./file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000500)) 07:47:58 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x2000000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:47:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:47:58 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x19, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:47:58 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x3f00, 0x100}, {}], 0x2) [ 871.056482] FAT-fs (loop5): Unrecognized mount option "ÿÿÿÿ" or missing value 07:48:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x42, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:48:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x106}, {}], 0x2) 07:48:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000001580)="eb58906d6b66732e66617400020820000200008000f8000020005d00000000000000000001", 0x25}, {0x0, 0x0, 0xffffffffffffc587}], 0x10090, &(0x7f00000000c0)=ANY=[]) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x1a40c2, 0x0) writev(r2, &(0x7f0000000700)=[{&(0x7f0000000540)='T', 0x3f9b}], 0x1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000003, 0x13, r2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) fallocate(r0, 0x8, 0xfffffffffffffffd, 0x8000) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000340)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x6}, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, r7, 0x0, 0x0, 0x0, 0x60, 0x0, {0x1, r8}}, 0x6) r9 = signalfd(r0, &(0x7f0000000180)={[0x1f]}, 0x8) io_uring_enter(r9, 0x2d3c, 0xc30d, 0x2, &(0x7f0000000240)={[0x1]}, 0x8) 07:48:12 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x4fd000, 0x0, 0x0, 0x0) 07:48:12 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x5000000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:12 executing program 4 (fault-call:4 fault-nth:4): r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:48:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1a, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:48:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x18, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) [ 884.857588] FAULT_INJECTION: forcing a failure. [ 884.857588] name failslab, interval 1, probability 0, space 0, times 0 [ 884.859413] CPU: 0 PID: 7792 Comm: syz-executor.4 Not tainted 5.10.56 #1 [ 884.860433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 884.862099] Call Trace: [ 884.862501] dump_stack+0x107/0x163 [ 884.863043] should_fail.cold+0x5/0xa [ 884.863614] ? create_object.isra.0+0x3a/0xa20 [ 884.864278] should_failslab+0x5/0x10 [ 884.864826] kmem_cache_alloc+0x5b/0x350 [ 884.865410] create_object.isra.0+0x3a/0xa20 [ 884.866057] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 884.866773] __kmalloc+0x16e/0x3e0 [ 884.867327] io_timeout_prep+0x400/0x520 [ 884.867934] io_req_prep+0x23ae/0x4700 [ 884.868534] ? io_issue_sqe+0x3c40/0x3c40 [ 884.869160] ? __io_splice_prep+0x530/0x530 [ 884.869789] ? __fget_files+0x251/0x410 [ 884.870388] io_queue_sqe+0x594/0x1020 [ 884.870967] io_submit_sqes+0x130d/0x2310 [ 884.871624] ? io_queue_sqe+0x1020/0x1020 [ 884.872216] ? __do_sys_io_uring_enter+0x1087/0x1910 [ 884.872938] ? mutex_lock_io_nested+0x10f0/0x10f0 [ 884.873626] ? percpu_ref_tryget_many+0x167/0x290 [ 884.874326] ? __fget_files+0x251/0x410 [ 884.874920] __do_sys_io_uring_enter+0x1092/0x1910 [ 884.875636] ? __mutex_unlock_slowpath+0xe1/0x600 [ 884.876337] ? io_sq_thread+0x1640/0x1640 [ 884.876929] ? wait_for_completion+0x270/0x270 [ 884.877583] ? rcu_read_lock_any_held+0x69/0x90 [ 884.878247] ? vfs_write+0x354/0xa20 [ 884.878794] ? fput_many+0x2f/0x1a0 [ 884.879323] ? ksys_write+0x1a5/0x250 [ 884.879889] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 07:48:12 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0xf5ffffff, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x43, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) [ 884.880768] ? syscall_enter_from_user_mode+0x1d/0x50 [ 884.881523] do_syscall_64+0x33/0x40 [ 884.882086] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 884.882858] RIP: 0033:0x466609 [ 884.883325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 884.885921] RSP: 002b:00007f9a87e3e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 884.886998] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 884.888000] RDX: 0000000000000000 RSI: 00000000000076d3 RDI: 0000000000000003 [ 884.888993] RBP: 00007f9a87e3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 884.889993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 884.890999] R13: 00007ffdac7898bf R14: 00007f9a87e3e300 R15: 0000000000022000 07:48:13 executing program 1: r0 = fork() r1 = pidfd_open(r0, 0x0) r2 = dup(r1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@initdev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, r3, r3) setns(r2, 0x28020080) [ 884.906553] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:48:13 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x541000, 0x0, 0x0, 0x0) 07:48:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1b, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:48:13 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0xfffffff5, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x46, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:48:13 executing program 4 (fault-call:4 fault-nth:5): r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 885.144963] FAULT_INJECTION: forcing a failure. [ 885.144963] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 885.147635] CPU: 1 PID: 7842 Comm: syz-executor.4 Not tainted 5.10.56 #1 [ 885.149163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 885.151606] Call Trace: [ 885.152171] dump_stack+0x107/0x163 [ 885.152951] should_fail.cold+0x5/0xa [ 885.153769] _copy_from_user+0x2e/0x1b0 [ 885.154624] get_timespec64+0x75/0x190 [ 885.155453] ? __ia32_compat_sys_gettimeofday+0x210/0x210 [ 885.156640] ? kasan_unpoison_shadow+0x33/0x40 [ 885.157612] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 885.158696] io_timeout_prep+0x2a0/0x520 [ 885.159572] io_req_prep+0x23ae/0x4700 [ 885.160404] ? io_issue_sqe+0x3c40/0x3c40 [ 885.161285] ? __io_splice_prep+0x530/0x530 [ 885.162203] ? __fget_files+0x251/0x410 [ 885.163051] io_queue_sqe+0x594/0x1020 [ 885.163915] io_submit_sqes+0x130d/0x2310 [ 885.164819] ? io_queue_sqe+0x1020/0x1020 [ 885.165696] ? __do_sys_io_uring_enter+0x1087/0x1910 [ 885.166784] ? mutex_lock_io_nested+0x10f0/0x10f0 [ 885.167814] ? percpu_ref_tryget_many+0x167/0x290 [ 885.168846] ? __fget_files+0x251/0x410 [ 885.169708] __do_sys_io_uring_enter+0x1092/0x1910 [ 885.170761] ? __mutex_unlock_slowpath+0xe1/0x600 [ 885.171819] ? io_sq_thread+0x1640/0x1640 [ 885.172694] ? wait_for_completion+0x270/0x270 [ 885.173666] ? rcu_read_lock_any_held+0x69/0x90 [ 885.174653] ? vfs_write+0x354/0xa20 [ 885.175446] ? fput_many+0x2f/0x1a0 [ 885.176242] ? ksys_write+0x1a5/0x250 [ 885.177067] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 885.178185] ? syscall_enter_from_user_mode+0x1d/0x50 [ 885.179284] do_syscall_64+0x33/0x40 [ 885.180098] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 885.181187] RIP: 0033:0x466609 [ 885.181874] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 885.185779] RSP: 002b:00007f9a87e3e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 885.187388] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 885.188877] RDX: 0000000000000000 RSI: 00000000000076d3 RDI: 0000000000000003 [ 885.190367] RBP: 00007f9a87e3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 885.191872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 885.193364] R13: 00007ffdac7898bf R14: 00007f9a87e3e300 R15: 0000000000022000 [ 885.828721] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:48:26 executing program 1: r0 = fork() r1 = pidfd_open(r0, 0x0) r2 = dup(r1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@initdev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, r3, r3) setns(r2, 0x28020080) 07:48:26 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1c, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:48:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000001580)="eb58906d6b66732e66617400020820000200008000f8000020005d00000000000000000001", 0x25}, {0x0, 0x0, 0xffffffffffffc587}], 0x10090, &(0x7f00000000c0)=ANY=[]) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x1a40c2, 0x0) writev(r2, &(0x7f0000000700)=[{&(0x7f0000000540)='T', 0x3f9b}], 0x1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000003, 0x13, r2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) fallocate(r0, 0x8, 0xfffffffffffffffd, 0x8000) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000340)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x6}, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, r7, 0x0, 0x0, 0x0, 0x60, 0x0, {0x1, r8}}, 0x6) r9 = signalfd(r0, &(0x7f0000000180)={[0x1f]}, 0x8) io_uring_enter(r9, 0x2d3c, 0xc30d, 0x2, &(0x7f0000000240)={[0x1]}, 0x8) 07:48:26 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x970000, 0x0, 0x0, 0x0) 07:48:26 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:48:26 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x600}, {}], 0x2) 07:48:26 executing program 4 (fault-call:4 fault-nth:6): r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 898.782989] FAULT_INJECTION: forcing a failure. [ 898.782989] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 898.786457] CPU: 1 PID: 7859 Comm: syz-executor.4 Not tainted 5.10.56 #1 [ 898.788442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 898.791750] Call Trace: [ 898.792523] dump_stack+0x107/0x163 [ 898.793606] should_fail.cold+0x5/0xa [ 898.794745] _copy_to_user+0x2e/0x180 [ 898.795884] simple_read_from_buffer+0xcc/0x160 [ 898.797238] proc_fail_nth_read+0x194/0x220 [ 898.798494] ? proc_sessionid_read+0x220/0x220 [ 898.799842] ? security_file_permission+0x24e/0x570 [ 898.801274] ? proc_sessionid_read+0x220/0x220 [ 898.802568] vfs_read+0x228/0x580 [ 898.803551] ksys_read+0x12d/0x250 [ 898.804542] ? __ia32_sys_pwrite64+0x230/0x230 [ 898.805791] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 898.807212] ? syscall_enter_from_user_mode+0x1d/0x50 [ 898.808664] do_syscall_64+0x33/0x40 [ 898.809682] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 898.811081] RIP: 0033:0x41935c [ 898.811959] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 898.816931] RSP: 002b:00007f9a87e3e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 898.818988] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 000000000041935c [ 898.820943] RDX: 000000000000000f RSI: 00007f9a87e3e1e0 RDI: 0000000000000005 [ 898.822866] RBP: 00007f9a87e3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 898.824813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 898.826752] R13: 00007ffdac7898bf R14: 00007f9a87e3e300 R15: 0000000000022000 07:48:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) [ 898.890977] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:48:27 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x2, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:27 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x4, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:27 executing program 1: r0 = fork() r1 = pidfd_open(r0, 0x0) r2 = dup(r1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@initdev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, r3, r3) setns(r2, 0x28020080) 07:48:27 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0xc04a01, 0x0, 0x0, 0x0) 07:48:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x49, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:48:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1e, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:48:27 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:48:27 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x5, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:27 executing program 1: r0 = fork() r1 = pidfd_open(r0, 0x0) r2 = dup(r1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@initdev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, r3, r3) setns(r2, 0x28020080) [ 900.017933] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:48:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x21, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:48:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x4a, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:48:41 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x500, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:41 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) 07:48:41 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0xd04f00, 0x0, 0x0, 0x0) 07:48:41 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x7, &(0x7f0000000080)=[{0x0, 0x5, 0x9, 0x101}, {0x8, 0x9, 0x6, 0x4}, {0x2, 0x0, 0x2, 0x8000}, {0x95d6, 0x2, 0x8, 0x3}, {0x1f, 0x3, 0xe2, 0x4}, {0x20, 0xff, 0x5, 0x1}, {0x1ff, 0x5, 0x4, 0x81}]}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000140)={0x0, 0x1, r0, 0x4}) syz_mount_image$nfs4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) 07:48:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:48:41 executing program 1: r0 = add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)={0x0, 0x0, @d}, 0x18, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/40, 0x28) keyctl$setperm(0x5, r0, 0x0) 07:48:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_complete(0x0) move_mount(r0, &(0x7f0000000480)='./file1\x00', r1, &(0x7f00000004c0)='./file1\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/timer_list\x00', 0x0, 0x0) dup2(r2, r3) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="d3a6b167e2bd93d6b2930068176bb0758494e384e95628c2debb3be2ea6c691ffb9a37f362899ecea136c5c5b4acecbc96380b1005a4a6823ddd11f8a676c7875bc2b2ffa185e260ba95bc32d4f6dab8f85c6ecae04f796cea062a6afda4ef3101362cb13ceb72220effa323dba39977"], &(0x7f00000000c0)='./file1\x00', 0x0, 0x209000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file1\x00', 0x84e00, 0x0) close(0xffffffffffffffff) stat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000240)="1239f9488f4be932d9e6b18a7f3a727fb7dc212b4e34fcf2d67631", 0x1b, 0x2}], 0x10000, &(0x7f0000000400)={[], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@euid_lt={'euid<', r6}}, {@seclabel}, {@dont_appraise}, {@euid_lt={'euid<', r7}}, {@obj_role={'obj_role', 0x3d, '^^:,'}}]}) setresuid(0x0, r5, 0x0) ioctl$SG_SET_TIMEOUT(r4, 0x5312, 0x0) 07:48:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x22, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:48:41 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r1, r0, r0, r0, r2, r0], 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b40)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000b80)={{{@in6=@loopback, @in=@dev={0xac, 0x14, 0x14, 0x34}, 0x4e23, 0x5, 0x4e22, 0x80, 0x0, 0xa0, 0x0, 0x0, r4, 0xffffffffffffffff}, {0xffffffffffffffff, 0xfb, 0x80000001, 0x1, 0xffffffffffffffb4, 0x1, 0x3, 0xfff}, {0x200, 0xf0f, 0x7, 0xfff}, 0x8000, 0x6e6bb1, 0x0, 0x1, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x2b}, 0x4d4, 0x2b}, 0xa, @in=@local, 0x3502, 0x0, 0x3, 0x1, 0xdf, 0x0, 0x3ff}}, 0xe8) fork() execveat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', &(0x7f0000000280), 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:48:41 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0xf04a00, 0x0, 0x0, 0x0) 07:48:41 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x4b, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:48:41 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 07:48:41 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x2, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x307142, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x404080, 0x0) copy_file_range(r2, 0x0, r0, 0x0, 0x200f5ef, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r0, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 07:48:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:48:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100, 0x6}, {}], 0x2) 07:48:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x809c2, 0x0) fcntl$lock(r0, 0x409, &(0x7f0000000000)) write$P9_RWSTAT(r0, &(0x7f0000000240)={0x7, 0x7f, 0x1}, 0x7) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffffffffffd14, 0x0, 0x808, &(0x7f0000000600)=ANY=[]) getdents(r2, &(0x7f0000000040)=""/42, 0x2a) r3 = mq_open(&(0x7f00000000c0)='tmpfs\x00', 0x2, 0x2, &(0x7f0000000140)={0x1, 0x1, 0xb536, 0x100000000}) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000180)="301060a15e87a275ee8b72698b19df0287667757b3c1af8b6eab17543203317a71caf722e1b86565650dd97155d49ffb", 0x30}], 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) r5 = fork() ptrace(0x10, r5) ptrace$setsig(0x4203, r5, 0x0, &(0x7f0000000140)={0x1b, 0x0, 0x30}) fcntl$lock(r1, 0x24, &(0x7f00000002c0)={0x1, 0x4, 0x81, 0x6, r5}) write$P9_ROPEN(r4, &(0x7f0000000280)={0x18, 0x71, 0x2, {{0x10, 0x3}, 0x7}}, 0x18) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) 07:48:54 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x14ac000, 0x0, 0x0, 0x0) 07:48:54 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000040)="c92d8879b8b6229c23d1a6e06122f7840131640f932543a8a35789c7b456d2bafd264f513c446e0bdeb55ec2b3fc118cdb2e6075a5e5402dfc6e6a5dd09388368214a4da2dc57f6583cb66aeda9187094b0847737f49b7b7611d1d902fdc5d8d222740216a910c3044b43acd570de29274364d69cc6d93ded27c8bfc3bf9b23ad55ff8137872c42ffb74c70ae792b685e6740f66f9baa8c0183e1f50167747321cd2e0a7eb299c8784e221bf474acd01", 0xb0}, {&(0x7f0000000140)="a78f4574a99523716a524a190917dc500087012765c7a07ecb926f70b1f365ac5f232117d8e90ae14bdca9f0ff8819abade203ef65edf6938ecfd7a30d839fefc51bc649a16b79c1ecb1da29d3e11eb68ec2a86c105abf4a8fc58a62b4877aef3a743df057d185dea95d1bbf", 0x6c}, {&(0x7f0000001180)="3a66ea51414cd6ec74166d5cc2ccb89b9e05b0c33be62c0482fbda85fea5fe8a56bd4a30cb2228f4319b9f502855c59f81d5155b989b08000000c2355391e542c86ecaa0", 0xb}, {&(0x7f0000000200)="bcff4ff7ed60e560f47d977e9cc3ef14de381db0ee9df53e0c808b7b9b5e09d4db46dec29e738b6d46f96ec5a8540de24327acc62385b00b4496ffda567c670caf", 0x41}, {&(0x7f0000000280)="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", 0xffffff64}], 0x5) unlink(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000009, 0x5e033, 0xffffffffffffffff, 0x0) 07:48:54 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x4, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x4c, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:48:54 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x4, 0x0, 0x0, 0x0) 07:48:54 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) [ 926.069771] audit: type=1326 audit(1629013734.167:17): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8022 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466609 code=0x7ffc0000 [ 926.087762] audit: type=1326 audit(1629013734.167:18): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8022 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x466609 code=0x7ffc0000 [ 926.102827] audit: type=1326 audit(1629013734.168:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8022 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466609 code=0x7ffc0000 [ 926.127787] audit: type=1326 audit(1629013734.168:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8022 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=83 compat=0 ip=0x465717 code=0x7ffc0000 07:48:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x4d, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:48:54 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x2000, 0x0, 0x0, 0x0) [ 926.181825] audit: type=1326 audit(1629013734.168:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8022 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=165 compat=0 ip=0x467b2a code=0x7ffc0000 [ 926.186347] audit: type=1326 audit(1629013734.169:22): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8022 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466609 code=0x7ffc0000 [ 926.192261] audit: type=1326 audit(1629013734.169:23): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8022 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=78 compat=0 ip=0x466609 code=0x7ffc0000 [ 926.198745] audit: type=1326 audit(1629013734.170:24): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8022 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466609 code=0x7ffc0000 [ 926.204234] audit: type=1326 audit(1629013734.170:25): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8022 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=240 compat=0 ip=0x466609 code=0x7ffc0000 07:48:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x809c2, 0x0) fcntl$lock(r0, 0x409, &(0x7f0000000000)) write$P9_RWSTAT(r0, &(0x7f0000000240)={0x7, 0x7f, 0x1}, 0x7) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffffffffffd14, 0x0, 0x808, &(0x7f0000000600)=ANY=[]) getdents(r2, &(0x7f0000000040)=""/42, 0x2a) r3 = mq_open(&(0x7f00000000c0)='tmpfs\x00', 0x2, 0x2, &(0x7f0000000140)={0x1, 0x1, 0xb536, 0x100000000}) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000180)="301060a15e87a275ee8b72698b19df0287667757b3c1af8b6eab17543203317a71caf722e1b86565650dd97155d49ffb", 0x30}], 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) r5 = fork() ptrace(0x10, r5) ptrace$setsig(0x4203, r5, 0x0, &(0x7f0000000140)={0x1b, 0x0, 0x30}) fcntl$lock(r1, 0x24, &(0x7f00000002c0)={0x1, 0x4, 0x81, 0x6, r5}) write$P9_ROPEN(r4, &(0x7f0000000280)={0x18, 0x71, 0x2, {{0x10, 0x3}, 0x7}}, 0x18) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) [ 926.232953] audit: type=1326 audit(1629013734.170:26): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8022 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466609 code=0x7ffc0000 07:48:54 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x4000000, 0x0, 0x0, 0x0) 07:48:54 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2b, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:48:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff"], 0x190) 07:48:54 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x5, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:48:54 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x4, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:49:08 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100, 0x600}, {}], 0x2) 07:49:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4842, 0x0) io_setup(0xc0, &(0x7f0000000140)=0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@FILEID_NILFS_WITHOUT_PARENT={0x20, 0x61, {0x40, 0x1, 0x1fac, 0xbb48, 0xc}}, &(0x7f00000000c0), 0x0) io_submit(r1, 0x3, &(0x7f0000000ac0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000180)='~', 0x1}, 0x0, 0x0]) 07:49:08 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x4000, 0x0, 0x0, 0x0) 07:49:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03020000000000000a00000000030000ff"], 0x190) 07:49:08 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x500, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:49:08 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2c, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:49:08 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1dc1}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) fcntl$lock(r0, 0x7, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0x400454dc, 0x7ffffffff000) 07:49:08 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x20000000, 0x0, 0x0, 0x0) 07:49:08 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:49:08 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x60ff, 0x0, 0x0, 0x0) 07:49:08 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x40000000, 0x0, 0x0, 0x0) 07:49:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03004000000000000a00000000030000ff"], 0x190) 07:49:08 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2e, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:49:08 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5452, &(0x7f0000000000)=0x15) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040)) dup2(r0, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) 07:49:08 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x40000, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:49:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010000000a00000000030000ff"], 0x190) 07:49:21 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x9700, 0x0, 0x0, 0x0) 07:49:21 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="670000001dab000000000000020000004cdca05bf84d5b56c8aa905ccee950c004d30d8d06ad83e591ca96f6da56b784ee9a07906bac28148d2e297e6dcbdfe2bb9cb68d2af66937f79f14fd04d7fb2a0fba5c69bfa396871ef1a78a6214240ef5249fc21cfd5d2add9726b23a1fd108c3bf6686096b7eef0a021fd460bca69042aa6c521b6407760afc67b4e430"], 0x20000250) read(r0, &(0x7f0000000140)=""/240, 0xfffffdef) r2 = fork() ptrace(0x10, r2) fcntl$lock(r1, 0x25, &(0x7f00000004c0)={0x0, 0x4, 0x9, 0x3, r2}) ptrace$setsig(0x4203, r2, 0x882, &(0x7f0000000140)={0x1b, 0x0, 0x30}) r3 = gettid() r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1) clone3(&(0x7f0000000440)={0x1104000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x33}, &(0x7f0000000280)=""/162, 0xa2, &(0x7f0000000340)=""/230, &(0x7f0000000100)=[0x0, r2, 0x0, r3, 0xffffffffffffffff], 0x5, {r4}}, 0x58) 07:49:21 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2f, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:49:21 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0xf5ffffff, 0x0, 0x0, 0x0) 07:49:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03feffff010000000a00000000030000ff"], 0x190) 07:49:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100, 0x3f00}, {}], 0x2) 07:49:21 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5452, &(0x7f0000000000)=0x15) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040)) dup2(r0, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) 07:49:21 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x1000000, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:49:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000020000000a00000000030000ff"], 0x190) 07:49:21 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x2000000, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:49:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x1000000, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:49:21 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x31, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:49:35 executing program 5: pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000000)=0x9, r0, &(0x7f0000000080)=0x4, 0x2, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000680)=[{&(0x7f00000000c0)='X', 0x1}], 0x1) fcntl$setstatus(r1, 0x4, 0x6000) splice(r0, 0x0, r2, 0x0, 0x9, 0x0) 07:49:35 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x5000000, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:49:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {}], 0x2) 07:49:35 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x32, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:49:35 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0xff600000, 0x0, 0x0, 0x0) 07:49:35 executing program 1: creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 07:49:35 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x104000, 0x0, 0x0, 0x0) 07:49:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000000a00000000030000ff"], 0x190) 07:49:35 executing program 1: creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 07:49:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="0301fffffe0000000a00000000030000ff"], 0x190) 07:49:35 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000400), r0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="00007b9a", @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000"], 0x14}}, 0x0) 07:49:35 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0xfffffff5, 0x0, 0x0, 0x0) 07:49:35 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0xf5ffffff, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:49:35 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x33, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:49:35 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x105400, 0x0, 0x0, 0x0) 07:49:35 executing program 1: r0 = socket$inet(0x2, 0x80000, 0x1) getpeername(r0, 0x0, 0x0) 07:49:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000200000000000a00000000030000ff"], 0x190) 07:49:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) mknodat$loop(r0, &(0x7f0000000600)='./file0\x00', 0x0, 0x0) 07:49:47 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0xffffffff, 0x0, 0x0, 0x0) 07:49:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {0x6}], 0x2) 07:49:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x35, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:49:47 executing program 1: sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x0, 0x70bd28, 0x35dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040084}, 0x20008852) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x9, 0xfffffe01, 0x5}, 0x14) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0xfffffff9}, 0x1c) connect$inet6(r0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) r2 = dup2(r0, r0) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 07:49:47 executing program 5: perf_event_open(&(0x7f0000000280)={0x6, 0x80, 0x0, 0x4, 0x0, 0x0, 0x4, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a3, 0x0, @perf_bp={0x0, 0xffffffff81001f99}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1000000000, 0xffffffffffffffff, 0x0) 07:49:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000040000000000a00000000030000ff"], 0x190) 07:49:47 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x400000, 0x0, 0x0, 0x0) 07:49:47 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0xfffffff5, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:49:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 07:49:47 executing program 5: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) pwrite64(r1, &(0x7f00000000c0)="cf805c9e2ab381b08c60d3ceb60cdd3e892f135f1e5584ebaf5dc6e24f0922c7c85d258b62c6c0ae7d7b48efaafd46b0bf7e8eb27d98152e16d0873f4b4cc698750eaaf80399fbcdc099b68075f3a2826b076f1dfcba989396376bf4a404314005e9007dc98180f803fe06307f294a58c2b692", 0x73, 0x9) r2 = fsopen(&(0x7f0000000000)='fuse\x00', 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 07:49:47 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x4, 0x0, 0x0) 07:49:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x100}, {0x600}], 0x2) 07:49:47 executing program 1: r0 = perf_event_open(&(0x7f0000000280)={0x6, 0x80, 0xef, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81003c80}, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x20000000}, 0x1c) r1 = dup3(r0, r0, 0x80000) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x4400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 07:49:47 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x401000, 0x0, 0x0, 0x0) 07:49:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000100000a00000000030000ff"], 0x190) 07:49:47 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x0}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:49:47 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x2000, 0x0, 0x0) 07:49:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x37, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000a00000000030000ff010000000000000000000000000001"], 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) [ 979.643390] [ 979.643395] ================================ [ 979.643398] WARNING: inconsistent lock state [ 979.643400] 5.10.56 #1 Not tainted [ 979.643403] -------------------------------- [ 979.643405] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 979.643408] syz-executor.5/8377 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 979.643411] ffff88800d4228d0 (&rp->lock/1){....}-{2:2}, at: pre_handler_kretprobe+0x42/0x5a0 [ 979.643425] {INITIAL USE} state was registered at: [ 979.643427] lock_acquire+0x197/0x490 [ 979.643429] _raw_spin_lock_irqsave_nested+0x38/0x60 [ 979.643432] pre_handler_kretprobe+0x42/0x5a0 [ 979.643434] opt_pre_handler+0xbf/0x130 [ 979.643436] optimized_callback+0x163/0x1e0 [ 979.643438] 0xffffffffa0008032 [ 979.643440] _cond_resched+0x45/0x80 [ 979.643442] __kmalloc_node+0x303/0x4a0 [ 979.643445] __vmalloc_node_range+0x79e/0x9e0 [ 979.643447] __vmalloc_node+0xb5/0x100 [ 979.643449] do_ipt_get_ctl+0x5a4/0x960 [ 979.643451] nf_getsockopt+0x78/0xd0 [ 979.643453] ip_getsockopt+0x164/0x1c0 [ 979.643455] tcp_getsockopt+0x8c/0xd0 [ 979.643458] __sys_getsockopt+0x14c/0x250 [ 979.643460] __x64_sys_getsockopt+0xba/0x150 [ 979.643462] do_syscall_64+0x33/0x40 [ 979.643465] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 979.643467] irq event stamp: 90 [ 979.643470] hardirqs last enabled at (89): [] free_unref_page_list+0x4ee/0x6b0 [ 979.643474] hardirqs last disabled at (90): [] __schedule+0xfb2/0x1e80 [ 979.643477] softirqs last enabled at (76): [] asm_call_irq_on_stack+0x12/0x20 [ 979.643481] softirqs last disabled at (71): [] asm_call_irq_on_stack+0x12/0x20 [ 979.643482] [ 979.643485] other info that might help us debug this: [ 979.643487] Possible unsafe locking scenario: [ 979.643489] [ 979.643490] CPU0 [ 979.643492] ---- [ 979.643494] lock(&rp->lock/1); [ 979.643500] [ 979.643502] lock(&rp->lock/1); [ 979.643508] [ 979.643510] *** DEADLOCK *** [ 979.643511] [ 979.643514] no locks held by syz-executor.5/8377. [ 979.643515] [ 979.643517] stack backtrace: [ 979.643520] CPU: 0 PID: 8377 Comm: syz-executor.5 Not tainted 5.10.56 #1 [ 979.643524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 979.643526] Call Trace: [ 979.643528] dump_stack+0x107/0x163 [ 979.643530] lock_acquire.cold+0x3b/0x40 [ 979.643532] ? lock_release+0x6b0/0x6b0 [ 979.643534] ? pre_handler_kretprobe+0x42/0x5a0 [ 979.643537] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 979.643539] _raw_spin_lock_irqsave_nested+0x38/0x60 [ 979.643542] ? pre_handler_kretprobe+0x42/0x5a0 [ 979.643544] pre_handler_kretprobe+0x42/0x5a0 [ 979.643546] ? perf_trace_lock+0x2bd/0x490 [ 979.643548] aggr_pre_handler+0xbf/0x150 [ 979.643550] ? opt_pre_handler+0x130/0x130 [ 979.643553] kprobe_int3_handler+0x214/0x380 [ 979.643554] do_int3+0xa/0x50 [ 979.643556] exc_int3+0x2b/0x80 [ 979.643559] asm_exc_int3+0x31/0x40 [ 979.643561] RIP: 0010:__switch_to_asm+0x1/0x70 [ 979.643567] Code: ff ff 48 c7 c7 80 f1 c0 84 e8 9b 7b 6a 00 e9 cc f7 ff ff 48 8b 7c 24 18 e8 8c 7b 6a 00 e9 e6 fb ff ff cc cc cc cc cc cc cc cc <53> 41 54 41 55 41 56 41 57 48 89 a7 18 14 00 00 48 8b a6 18 14 00 [ 979.643570] RSP: 0018:ffff888023e47670 EFLAGS: 00000046 [ 979.643575] RAX: dffffc0000000000 RBX: ffff88806ce33198 RCX: ffff888023e47600 [ 979.643578] RDX: 1ffff1100d9c6632 RSI: ffff8880084f6500 RDI: ffff88803f460000 [ 979.643581] RBP: ffff888023e47748 R08: 0000000000000000 R09: 0000000000000000 [ 979.643584] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88806ce33180 [ 979.643587] R13: ffff88803f460000 R14: ffff88803f4603f0 R15: ffff8880084f6500 [ 979.643589] ? __switch_to_asm+0x1/0x70 [ 979.643591] ? __schedule+0x848/0x1e80 [ 979.643593] ? io_schedule_timeout+0x140/0x140 [ 979.643595] ? _cond_resched+0x45/0x80 [ 979.643598] ? unmap_page_range+0x6d6/0x1e30 [ 979.643600] ? vm_normal_page+0x2e0/0x2e0 [ 979.643602] ? lock_downgrade+0x6d0/0x6d0 [ 979.643604] ? uprobe_munmap+0x1c/0x560 [ 979.643606] ? unmap_single_vma+0x198/0x300 [ 979.643608] ? unmap_vmas+0x16d/0x2f0 [ 979.643610] ? zap_vma_ptes+0x100/0x100 [ 979.643612] ? exit_mmap+0x27f/0x4e0 [ 979.643614] ? do_munmap+0x40/0x40 [ 979.643616] ? mmput+0xca/0x340 [ 979.643618] ? do_exit+0xb42/0x2770 [ 979.643620] ? find_held_lock+0x2c/0x110 [ 979.643623] ? mm_update_next_owner+0x7d0/0x7d0 [ 979.643625] ? get_signal+0x399/0x2200 [ 979.643627] ? lock_downgrade+0x6d0/0x6d0 [ 979.643629] ? do_raw_spin_lock+0x121/0x260 [ 979.643632] ? rwlock_bug.part.0+0x90/0x90 [ 979.643634] ? do_group_exit+0x125/0x310 [ 979.643636] ? get_signal+0x469/0x2200 [ 979.643638] ? lock_downgrade+0x6d0/0x6d0 [ 979.643640] ? arch_do_signal+0x88/0x1b70 [ 979.643642] ? _raw_spin_unlock_irq+0x1f/0x30 [ 979.643644] ? trace_hardirqs_on+0x5b/0x180 [ 979.643647] ? _raw_spin_unlock_irq+0x1f/0x30 [ 979.643649] ? finish_task_switch+0x126/0x5d0 [ 979.643651] ? finish_task_switch+0xef/0x5d0 [ 979.643653] ? __switch_to+0x572/0x1000 [ 979.643655] ? __switch_to_asm+0x42/0x70 [ 979.643657] ? __switch_to_asm+0x36/0x70 [ 979.643660] ? restore_sigcontext+0x620/0x620 [ 979.643662] ? __schedule+0x850/0x1e80 [ 979.643664] ? io_schedule_timeout+0x140/0x140 [ 979.643666] ? do_futex+0x1a50/0x1a50 [ 979.643669] ? exit_to_user_mode_prepare+0xf7/0x160 [ 979.643671] ? syscall_exit_to_user_mode+0x38/0x230 [ 979.643674] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 VM DIAGNOSIS: 07:49:47 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8226df7c RDI=ffffffff87679000 RBP=ffffffff87678fc0 RSP=ffff88806ce09c38 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0ecf24b R14=fffffbfff0ecf202 R15=dffffc0000000000 RIP=ffffffff8226dfd0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fff3d128bb8 CR3=000000003f420000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=cc80000000000000 4007 FPR6=cc80000000000000 4007 FPR7=cdc0000000000000 4008 XMM00=ffffffffffffffffffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=ffffffffffffffffffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff XMM04=ffffffffffffffffffffffffffffffff XMM05=ffffffffffffffffffffffffffffffff XMM06=000000000000000000524f5252450040 XMM07=000000000000000000e800a800000000 XMM08=2570756c6c25706f6f6c2f7665642f00 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=ffff88800dde3101 RCX=0000000000000049 RDX=0000000000000000 RSI=dffffc0000000000 RDI=ffff88800ce2e950 RBP=ffff88800dde3100 RSP=ffff88803c497b18 R8 =000000003c514000 R9 =ffff888016583668 R10=ffffed1001bbc62b R11=0000000000000001 R12=ffff88800ce2e900 R13=ffff888016583280 R14=0000000000000001 R15=ffff888016583668 RIP=ffffffff81114910 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000002922400 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000003e000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000003c000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055b3b48f44b8 CR3=000000003c514000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=c700000000000000 4006 FPR6=c700000000000000 4006 FPR7=cc80000000000000 4007 XMM00=ffffffffffffffffffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=ffffffffffffffffffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff XMM04=ffffffffffffffffffffffffffffffff XMM05=ffffffffffffffffffffffffffffffff XMM06=000000000000000000524f5252450040 XMM07=000000000000000000e800a800000000 XMM08=2570756c6c25706f6f6c2f7665642f00 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000