last executing test programs:

2.781609405s ago: executing program 2 (id=3925):
r0 = socket$kcm(0xa, 0x922000000003, 0x11)
setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4)
r1 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000380)="48000000150081fb0259ae08040204000aff0f110000000401d174a4ffa4d8643aec0caa94bd9a5f5901546fabca1b4e7d06a6bd7c493872f750375ed08a562af5740700b8c119418f", 0x49}], 0x1}, 0x2000000)
sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4, 0x3}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000780)="f4000900062b3c25fe80000000000000dc8b850f238466cc00007a000000adac911b", 0x22}, {&(0x7f0000000080)="53b12d3fa0ba", 0x6}], 0x2}, 0x0)
r2 = syz_clone(0x80182800, &(0x7f0000001a80)="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", 0x1000, &(0x7f0000002a80), &(0x7f0000002ac0), &(0x7f0000002b00)="b1eed58d240d6d8114e7")
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x80000000, 0x2}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@func={0x2, 0x0, 0x0, 0xc, 0x2}, @func_proto]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x34}, 0x20)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x90)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff)
r5 = socket$kcm(0xa, 0x5, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB="18020000e2ffffff00000000000000c685000000360000009500001800000000922ae83713ab9600010000801b10fb54a8cb72d232ad558c46fff4208d4990ec11ce9413ac30e00bd0081f8504e19a5183d769676520e98a263345e44d5ad12bca35510100c4d86abeb12303ff1c9fe0d0020000d60400000007d3670000008aff66d6b3181ffc1d62a3954c1198bbc4fa13aee48ca9e8969faebf3183fe803ab3f5024b52dc265b36fc9dae00a09404f01f9504d0976d252bd8d24538556e5e57bee3b8cf464ef3c6a7def8bad3ca6e3abdb21696e340bb8e2a093add57196b40def3858ef569147fa4108328392d322ab5df10a2f69a6bdf72ee7944e810d0223917c3d042410f57466f59544047d6d8ac44060000000000ee16c729300d2301800000000000002b5a8b05fcc154ad5290a8cdb97c343f454ff69dd6cbde49b28a6cb5f4fc0001745cff6e00e7ffffff0000acf3209a08439f1ff01779b6f6df7e02aa6d7760525b595fe1f697bc114ed1778e97a3f0395f946974cfb458be2a34cf924dc37b5592bf17956f3547497aba814382ff67b345b677a9d6523d87008000000400000000003fe8613ca29ff92be0d8deffff7b68136b0046d535dd39c0f35408869e9b342b953f91447e6b9eab304f134306320600a44095254b45a6c1312a13696c7202df5f764713504facc532c5a6d44d99ec7530ed7b0311000000000000e54e9072a22d911f4a2c2e2fa806e63c5cd98a8569a6d6bcfb000064885117e2ad910eae67e0ebe380d0f648713e68153579e02d71c58d147b00821ab9a6475b31e1ebf1369a04000000fbf3983f283f2f00000000992774814d63c933912d000006000000a66acb0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483ad4bd287c83dd998a74694d18bdd8ad0983bc90770bbd26a82b9d99d5fc04563b523c47ef8c33400e90d02000000000000000edf1147a7afe772cd45af8aeffe2753088e02ca6bb2feec446ce7dbce66f0a93a03371320980865c7c62ea4d8f8a864dce9fa85aeb0454349100296ee2dba39c3f6fd6cf96714e11fe03b5062809a7418b165dd0336d226bac1e1223be1c97b15175d0e664beb126000e96549e1a1228c686edb475b705eaa9515c96f4fc6b3c925ea404e0f1de61026dc6c6618580fd6ce9eac602c1756f6d1056712412131ed9925989e01eae489ec7052e0ed72c326c7a8aa63999e2297c54ce1822d14b7c7699a9d0600f11f2e7f474cffbc35bc8623cd5eb68af82275a940be0400000000000000bcc3fbe7d90de96d6a8e9f32f18d1f606b381e4903b500000000000000000000004a2357ba5f03000000000000005dcf4f2aaee86d4802000000000000007cdb686d5da2a42e4b5024b6535811f362201d4f82012e6af704973d04ea923c19e6cb723c1923b3eea2d73e176dff383c9fbbac53dfdcb1a68c98e96fe39eec23963faf3ebed3409144c7c53d6318ced678a621450a9b01e9f2772e5f2999d3435da02556e36c3215d2bd4e96c93bff3ad04a82ff3cfadcf65eb92adc6c68d66b11cb2d7556414a86dfa94bb7aa52c7febb1e9b2efcbbc5bccf9d39bed802f4f056976a9a362ee9cc624ec454b90200fd9603f96908bddc14500000000000000000000000000044d917c62b27679913075731e8fddb07c10c82002d60181588ae63a440454287de9e340f611267f37bdd0f2d21cb06fcaf45a0a297e396f428d43371424b307eef82c5d6d19f3ef0d3b8f7fa51957e3099caab31133b34a1d3eebc0f0c9056df2e9667ba0b55695c7894010079b07e7aef7785e2486472b5cba1f3346c1e8e23deb8c83ab6eb2c72c484241dc3b66da78260f800fffd39368b952f6f4a10295c50c887a31d8b543c5d10f2dbd4d0b84eaad43feb6e169a9f2fcff7000000000000000000e011bc6366f56fa787f212c1f8c0f47f5078191c8a02ad436725771738a2a98891971e3b932352896e1ea10f62e8ef7a87e16151b39d6c27575714540d8c293a3fa4b5a825360423c1cbc8b5d19167152823ed853140edda002c16c842b168bb55f6bb713deb57d0aa78d6d4e5fc5be2c402bd246128f41bcb02000000892b135a92e8c844938aa98ba4839a1408a696454d40e5eed4d4dce481ca86bfac54c330331b7f2cde17cbaeb0377696faf546ecbe742d73d47d726a50f6e752f3325255bd7e8b5923aa3cfb6f7e06494f21ca450139c558000000000000000000000800000000000000000075aa0000000000000000000000005560bd9eb81e839e4992e64b074a66cccccf00334fa94da8477be7d99b558ec6a5b1596ac1e7617c6b32eed0cc70286caf2c5189a103f4b0b04aff171c4d388ccf67fea37e782f025c94c853cde330a193a967d907a8c88fcb033e680f559a72150cb900bafcd536f48797915a2fe9922ce27300009e1b36aa4730117d9b00000000003c630000000000008fbbd11b015c415ca04192fbfb1a8b0e3460af35771dbac10062835c9bab3ad09f7a022c52d8000000000000000000004000000000000000000000000000000000000000000400000000000000000000000000006ec473c54399b7b8aa1ee46132fc45da8292631178cecf19550108b8b8423de42957ffe9bb6d752e68d2bc2ce777a17bf4dfdfee5de0f3e4dadf51ab9562827b762fa611ba5f32861c19dffe1dc9fd5c41cd46cf131fd6b0c2ddad90ac33f768f9ecc70327c59918fa5a249befe98262f53c8182d95f6da3698a6a88c2c31d801a8f1f5e0ce05138d5422da0a6a62b9dfe1f39775d1d0c9186096415f544aaf76b0a1c877a6c826a5adcfb22c4a0e5a46271caa3eaf4f389dd5f3c20dbddc0377a4266d7b9fd61b9287e9b4be0a413ee31be0ddecab0ef7b25cba1fb3654ddf291ecb7768ac1e177042cb4c452fa6b3966950000000000000000c187da23d6855500fe8510b51e13a890e394b84a6ea2cc8d42b97c697c29122298d55e2e1cca8e07abda2606a3f381c64b9fec0000000a7965e4854e8e3572ad5149b3872342dea9252132860c9af1bd5fe263c0313dea5d6e0c11a466d6892ed65f34667dd79b07b5cbdd8aa7dd561a26b5562d4861a7e1b0f48930e0b696ea3bee7eb72794e163d7aeac9a0fa5403ac9cb421eae283b0550f1d0d339cd7b96e71d3ab48ad9d7975e0c9b117f71d3ab80a0c9b0284ecc469fa6181c9c71fce07a6ffb23296a107763138e8d9876291af2076890c47925ac773d95d2ca42acb3e5f3a1550665b898462c139ffd0106bc8a61b6117d252efcab7106b4c3a3c13a70ff452e9d2096142c517b0e91b5cf88332faca5b3ee96363065c3ce32d3d39ec36e20d597e05664f2526bd918090649da11f7299789d00f5024df1e99d3efecb9b457642fe810370ba4fbe00fa60a28af966a27a1659e448bbe43a1dcd2ea760018b57a36ac41ef2051a7b703d55c0602540663016e20d50385766df4dac47802a55bd38dd767ee9960c6daa704fc5d01a14591f26b7b538c9bb22f6a2f7a34d1b9edfde3be9e25a110228c64253588ff420644dbc0854e69a7bdda72f93ceaccf92cfe7dd6296c950db10f6dd8a5ef9b73cf6a12a1ba16fdc7e35b805f4fd2fcff0a623722149c1465e4de2d53f0f10b14c21865027abc71a12cb1e9f8029c7a20000000eeb0d53a83e518c8d2052c08b515d9d0bde24ac4e798040c7db0bb03c019507d6377f3d5dd94a27abc6d6b120d61f772407e0d2cb50d29168b68aef9f176b4c3aa8b21279d4ea9c1f669aa8c2c17d5b3a8d1dda58d26f1019af04b7774c85d5bce8be010f27c5211938031c3404680b01279c778bd1fe1b48c4b5b8e0fe756e54a8d76b7cec5"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94)
setsockopt$sock_attach_bpf(r5, 0x29, 0x39, &(0x7f0000000100)=r6, 0x120)
r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r8 = openat$cgroup_procs(r7, &(0x7f0000000600)='tasks\x00', 0x2, 0x0)
write$cgroup_pid(r8, &(0x7f0000000400), 0x12)
r9 = openat$cgroup_int(r7, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
write$cgroup_int(r9, &(0x7f0000000180)=0x3, 0x12)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r4, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69, &(0x7f0000000080)=[{}, {}, {}], 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10)
socket$kcm(0x29, 0x2, 0x0)

2.780399945s ago: executing program 3 (id=3926):
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x426481, 0x0)
r2 = socket$kcm(0x29, 0x2, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r3=>0x0}}, 0x10)
r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x5, '\x00', r3, r0, 0x0, 0x2, 0x4}, 0x50)
sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000240)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000280)="637fd8be053e9912f67d3d49ddf7e4d3e55cbac6368d75426c301d60c20b9e02706d177b41e4a4e7842e50f7757558c8340fd3379003d837fc48156bc123ee3cce7808868bef76dfecf18cd5e3441175651aa70b1f4327e386c2eef831f37e2d63997f19cfe8d68eda28cb04bf49f9825fde3672c0b5ea8d290498a0ba69ace50b9ed3da6a3e45613467e89a449099a0a6a0d1e5f1c105e3213e", 0x9a}, {&(0x7f0000000340)="98b2e35a4e7e9a1f73584c753d99cdf8ad4f7db0eb6d5dd25f4f32d9d88864836c9ad356b5fa187054393a2099b80baf876cb1c2f3", 0x35}, {&(0x7f0000000380)="4a447f5a7c7dfe0c137979a15509f109479b090f865b98b78276fdd72138728a9aa99e2b33e2e63b4cb9a5a977ee85dc332d003a4ae5b5f2ef97a0e05b71e999a439f8a07fc6511a9151048eed9217c9444ed1925cab94ca1805d2d37d369a16eeea0f928e924dcaa7bea424599feed233ba113dbe91588a52bb9cba0ec81e05236a80bf5d06b542206e073f7d4f68f80bcc966517c0c740e5378e3c8129aa5650d33b9ea31fc99003bd5cf998d9c660bac124f2d2e08e060311f2f740244b03cdd9e7f497d80a01d72a173b62a8c19db93376d613f7c742da10", 0xda}, {&(0x7f0000000480)="624cb03814bb26fd45ba5919e0c5e6c50229c99a2bf0fb7ac91e67adfef8d84b8e16c835", 0x24}, {&(0x7f00000004c0)="47c1d5aa87c58d1ca1bf002352489d6b19e12f2afb0e5303fc791e9e40c9e43d101cf32a09e48a6aa4a458bb04136c0b928184db7c699c881ab3e45744442574ca0f643b147956937c8a72c03c7cc888938d74d9d4b16280d839ee46127451d30d592a331c78f4d06e355cb6f1dce0c3d7cc2f5ed2130e97445e5d2a1e9836e66b8bbcef6cec1f1b92cccd5d9e3660fdfda6e3ad27f45464f94486f66d4e38c6837783d2dfe8a7fb53fc6a8ffb37576aef9a953ee9cbf26ccccf6ac939f1be6d073ea2b2f53fdf6affc7af3b79adc6d8806cbc4f124c9032e36ec704c59dba38c40b28bac1087379913e313487c6efe4f1020504539c40", 0xf7}], 0x5, &(0x7f0000000640)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @multicast2, @dev={0xac, 0x14, 0x14, 0x27}}}}], 0x20}, 0x8c0)
mkdir(&(0x7f00000006c0)='./file0\x00', 0x23)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x2, 0x30, &(0x7f0000000740)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@map_idx_val={0x18, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @map_val={0x18, 0x4, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0xc}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x3c}, @tail_call={{0x18, 0x2, 0x1, 0x0, r1}}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000008c0)='GPL\x00', 0xb1, 0x3, &(0x7f0000000900)=""/3, 0x40f00, 0x8, '\x00', r3, @fallback=0x2f, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000940)={0x3, 0xd, 0x4, 0x3}, 0x10, 0xffffffffffffffff, r0, 0x2, &(0x7f0000000980)=[r4, r2, r4, r4, r4], &(0x7f00000009c0)=[{0x5, 0x4, 0xb, 0x9}, {0x5, 0x3, 0xa, 0x6}], 0x10, 0x2800}, 0x94)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000700)={@ifindex=r3, r0, 0x2b, 0x1, r0, @void, @value=r5}, 0x20)
sendmsg$inet(r2, &(0x7f0000000f00)={&(0x7f0000000ac0)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000e00)=[{&(0x7f0000000b00)="5a8ea504355bcea1b32c9c37500b2433aa6ae6c036ba319b08ba4f34e18dad8bbb017b6b0907f86aca", 0x29}, {&(0x7f0000000b40)="d0137e85520841d421092286487d5e2bf5994b98f10eca8fba5f2d552d99f97cd3b41c62a8e7acd26f5f46216578d516c6787189126a32a274f5cd0ccff039f529208e463d9cb3e907afd8d089fb85e4fa4c3782cb3602ce989597a5406c968bcbc2e38a923be07e3738f0c68293397244fa04d330d8ee08f19be0568d8568c46f1e63d063b9d03dec6e7e2cd03efe9a73ff49d3e5ca395f103ee8317308c349a225aa5cf53019a7fbf7112f929b1c0fd3a50682095ea4b2fe3b3cc175501c05585f26af3b6abb4260c5a526fd06c07be37a193725bd", 0xd6}, {&(0x7f0000000c40)="c36d4094fe49f57764e38a091a8505943d6f755fbba8b4ae0d92abfde4fb3edf093cfdbc8566d641ae083a0821731202e0e7bcb88b38e10253557596", 0x3c}, {&(0x7f0000000c80)="12029e959e8a1937ddb0bf7d870467459a84462a9393d5f609c3ff281e4b85301d9edc44812d6d43a8c066a4a7df3dd89de119ad427ecdf810b52e1092a46f84450a80d15cd50977343f40dbbd60b90b92fe289b61d375583b619b616d2bb98157515fc6e9a41ad278ce46beca599f1efd7cfe14407062f81fd2ed387f8824c5dcf7ec51f7f3", 0x86}, {&(0x7f0000000d40)="648c4ea22c9cdf12c47c50c3ab374588107f235dc140fca22e5e20e2f04d0c7dfbb0e61c04b8743774e6bcc4f597cf3b3a3c2fbf5021c0e489b5cc5cba9b562335c94adf8d401bff965861626319d929fb589ceca5df90d1", 0x58}, {&(0x7f0000000dc0)="a0f93f8d69af", 0x6}], 0x6, &(0x7f0000000e80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xad}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x50}, 0x20000000)
r6 = gettid()
perf_event_open(&(0x7f0000000f40)={0x3, 0x80, 0x83, 0x7, 0x1, 0x8, 0x0, 0x9, 0x8000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100}, 0x10002, 0x3, 0xdf0, 0x0, 0xfffffffffffffffd, 0x1400000, 0x8b4b, 0x0, 0x8, 0x0, 0x6}, r6, 0x3, r0, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001280)={r5, 0xe0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000fc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, <r7=>0x0, 0x0, 0x0, 0x0, 0x7, 0x4, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001040)=[0x0, 0x0, 0x0, 0x0], <r8=>0x0, 0x44, &(0x7f0000001080)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000010c0), &(0x7f0000001100), 0x8, 0xe0, 0x8, 0x8, &(0x7f0000001140)}}, 0x10)
r9 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000012c0)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x4000, '\x00', r7, r0, 0x2, 0x1, 0x3}, 0x50)
r10 = syz_open_procfs$namespace(r6, &(0x7f0000001340)='ns/pid_for_children\x00')
ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000001380)=""/215)
bpf$PROG_LOAD(0x5, &(0x7f00000015c0)={0xb, 0x8, &(0x7f0000001480)=@raw=[@jmp={0x5, 0x0, 0x7, 0x7, 0x3, 0xfffffffffffffffe}, @ldst={0x2, 0x0, 0x6, 0x8, 0x5, 0xffffffffffffffc0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0xfffffb50}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @map_val={0x18, 0xa, 0x2, 0x0, r10, 0x0, 0x0, 0x0, 0x5}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb69a}], &(0x7f00000014c0)='GPL\x00', 0x23, 0x0, 0x0, 0x41100, 0x0, '\x00', r3, @fallback=0x28, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001500)={0x0, 0x2, 0xffff0000, 0x7fff}, 0x10, r8, r0, 0x6, 0x0, &(0x7f0000001540)=[{0x5, 0x2, 0xb, 0x4}, {0x3, 0x5, 0x4, 0xa}, {0x3, 0x1, 0xb, 0x5}, {0x3, 0x5, 0x0, 0x7}, {0x1, 0x5, 0xd}, {0x0, 0x2, 0x9, 0x1}], 0x10, 0x7fffffff}, 0x94)
socketpair(0x18, 0x4, 0x2, &(0x7f0000001680))
openat$cgroup(r0, &(0x7f00000016c0)='syz0\x00', 0x200002, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001880)={r0, &(0x7f0000001700)="4f7c2803f8c27286479ed5f2735270c1a5f2db551b5ed0bcaa00f27d01631a0dee4b2228971d0816706ecf70b5e64fcadadf4d844d9ae41c47740075830cb44d4ead4d9c4ba794e2d03ff000377cafff8110dc2b33047b45a7f02c6ed94d37c545a770f55acc2bd1d669", &(0x7f0000001780)=""/221, 0x4}, 0x20)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001900)=@generic={&(0x7f00000018c0)='./file0\x00', r0}, 0x18)
bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000002a40)={r9, &(0x7f0000001940)="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", &(0x7f0000002940)=""/229}, 0x20)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002b80)={@map=r0, 0xbf57b19a5e64d615, 0x1, 0x8, &(0x7f0000002a80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000002ac0)=[0x0], &(0x7f0000002b00)=[0x0], &(0x7f0000002b40)=[0x0, 0x0], <r11=>0x0}, 0x40)
r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002c40)=@generic={&(0x7f0000002c00)='./file0\x00', 0x0, 0x10}, 0x18)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002bc0)={@map=r9, r0, 0x2d, 0x0, 0xffffffffffffffff, @void, @value=r12, @void, @void, r11}, 0x20)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002c80)={@ifindex=r3, r0, 0x29, 0x8, 0x0, @void, @value=r12, @void, @void, r11}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002f80)={r12, 0xe0, &(0x7f0000002e80)={0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000002cc0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, &(0x7f0000002d00)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000002d40)=[0x0], 0x0, 0xe9, &(0x7f0000002d80)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000002dc0), &(0x7f0000002e00), 0x8, 0xb2, 0x8, 0x8, &(0x7f0000002e40)}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002fc0)={r13}, 0x4)

2.609839784s ago: executing program 3 (id=3928):
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x60, 0x76}, [@call={0x27}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x94)
perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x5d31, 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, 0x7ffffffd, 0x0, @perf_bp={0x0, 0xf}, 0x806, 0x0, 0x0, 0x8, 0x2, 0x1, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x3)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0xaada, 0x100}, 0x104101, 0x4, 0x0, 0x1, 0x1, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="19000000", @ANYRES32=0x1], 0x50)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = bpf$MAP_CREATE(0x0, 0x0, 0x50)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000100), &(0x7f0000000000), 0x2}, 0x20)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5)
sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000680)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d0802010000000500f0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x20004800)

2.494805193s ago: executing program 2 (id=3929):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000001d71187d000000000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x5865}, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402", 0x11}], 0x1}, 0x0)
r0 = socket$kcm(0x2, 0x5, 0x84)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x28, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0xe, 0x5}, {0x2}]}, 0x94)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r3=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r3, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x11, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1802000001000000000000000000000085"], 0x0, 0x3, 0x7, 0x0, 0x41000, 0x7c, '\x00', 0x0, 0x0, r3}, 0x94)
r4 = socket$kcm(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r7=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r4, 0x84, 0xd, &(0x7f0000000000)=r7, 0x8)

2.460281759s ago: executing program 0 (id=3930):
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x6, 0xff, 0x42}, 0x48)

2.167244307s ago: executing program 3 (id=3931):
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0xe)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) (async)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x8, 0x92, 0x3, 0x9, 0x0, 0x80000001, 0x171301, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={0x0, 0x6}, 0x802, 0x1, 0xff, 0x14, 0x3, 0x8, 0x6, 0x0, 0x7f, 0x0, 0x7}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x9)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0)
close(r0) (async)
close(r0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) (async)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) (async)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080))
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
close(0xffffffffffffffff)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x800c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') (async)
syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00')
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) (async)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200))
syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00')
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES8, @ANYRES8], 0x12)
write$cgroup_int(r2, &(0x7f00000000c0), 0x12)
write$cgroup_pid(r0, &(0x7f00000005c0), 0x12) (async)
write$cgroup_pid(r0, &(0x7f00000005c0), 0x12)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000080))
bpf$BPF_MAP_GET_FD_BY_ID(0x23, &(0x7f0000000700)={0xffffffffffffffff, 0x0, 0x20}, 0xc)
sendmsg$kcm(r4, &(0x7f00000036c0)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000000080)="71271e36f28cff21240b62462fd6262a97dd5869e1634576701100d7f91ce823a51367e878895b524bfe44a59f42a71036ead08ed0f55aeb1370112975612b0e1e510059583de03df0bd2d9f6550249320e05535bc0f3911f082c37d381de4c5ccf10f6be7ec7e0e01cc9237a30f525cbb580e8ac13ff9830d1c34b3a44d02638e9c6ce3ff07bd62c7795e7e6c311c2760", 0x91}, {&(0x7f0000000140)="6ae39d76788da2bde8e0d061ff80579da12936c5581ffb85a6", 0x1d}, {&(0x7f0000000180)="43e1b50d5ad75e5c385807094378b0c59b8e7077d7c85b", 0x17}, {&(0x7f00000001c0)="79fb799b7ac4262c7a25f3060b904e534dcbc8770197fd7b317d5ef6f11400905e746adfb0d2d8f3fd3f1154a1e69f662432c474e524e65d5e87915fc05e235ab7c2fcd7b21cfbf7c2698dff147e8fdfdd8fa4c1821bfd69ef2e0e9a228321f84267975ae3e8e653826f828797b30c491b91cd95b7fce2c745696048d14e91cdb7f46c8442aadb7e1d31dc3ea20bd45891748de4ac51d5388c637c50e53d82c9562b729dceba60900265bbc0490a64600c458be8945d74e257c1af478f7f6010399be60e440e9cc8eb8b45f4acfd5f6421d7489396ba362ab8d367f9f9dc75bdf4a391d34f75ebca70644f5413106672a0580c28da5099e6", 0xf8}, {&(0x7f0000000780)="a6e083a08b346e6a12cc897ca181ea97d8511f03606b38df9a7f745ea0e17a9c70531c2cd0d32e1f184d534d151ed5846d4126cc7955487c5b7e82eed31ef535a20bba53008312f856803d931d7c43826c2f3cac55a39304584b919acc9fdc810c27b8c887628a50c1b25a8c7dec8c89b92cbc7d22f5138e617068cdeaff3feaa489d1574158b04035ab9f393631b4dac027753d6b13f3013d99c2169510e0699827e1b7fe30334545699dbcb1dc9c0ae6f8c9a3915f745a3fd32b7e265c94c873f882d3613830", 0x5b}, {&(0x7f00000004c0)="9f237f17348f35edd9ac31e480de6c961e6ab3a351b0f2173c77fa84988e3c83213300262a6c2289921e5892068a637f5491c8368996c65f291c8bba3537daa0423c3f84d2e1fa822952e54d8db41aae", 0x50}, {&(0x7f0000000540)="28df5a6aedfb3ed9854644bce24d64ff66e84d0c7042305c776552cfcd6b32c17005e18c1e58ede6679c4c7d05db497293114d83f842b79ec952c9703ca9562a7632fa5a82c095a13f37626ad97230e18bb720b9cf5cb11bb39b8f926a2d98905985d1a3efc30bd6f5cc913a044864f557bd512088cb510bb7e958fb16", 0xfffffffffffffdc3}, {&(0x7f00000005c0)="2d3cfcfd310fc34fff3deaf6a742f4bd9b9a46c7fefb3f8673c163a4e078cc93fe43135b09c78aa91c1ccb0394540cdef30e3526511d2e7e1c71bea35643", 0x3e}, {&(0x7f0000002500)="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", 0x1000}], 0x9, &(0x7f00000035c0)=[{0x98, 0x0, 0x7, "3af033b86f14ad4650d4cdb0cb7956cc39aa8d56813db6f6ff9bdd7b0219fed69aefa0fe40a5f216301c5bb8838015be9b989d96cc3449a0d5cf7baec9bff01a05906a9b5e45aaaa93b1727f72a25a1e85456e3bba1444423aa8822f62600a3c1ffaf2ede55615b7225f2e450dad27c669dbd1853868c988c4630f838dc7094653d97c81696c"}, {0x48, 0x101, 0x0, "ecebd2f1faf0dc45fc8c1809a50ae7c06802b2a417a5768487cf70c9149f292c0e92275c6519bc275b2728cc975298cf8f3ca761c92b890b"}], 0xe0}, 0x0)

2.1565187s ago: executing program 0 (id=3932):
r0 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r1, 0x4)
recvmsg(r1, &(0x7f0000000a80)={&(0x7f00000007c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000840)=""/174, 0xae}, {&(0x7f0000000900)}], 0x2, &(0x7f00000009c0)=""/164, 0xa4}, 0x80)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
socket$kcm(0x2, 0x1, 0x84)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10001, 0x9e4, 0x3, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0x4)
r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x20000000000004, 0x200, 0x3, 0x0, 0x3, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0xb, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, 0x0, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd1200000000000085000000d0000000b70000000000000095000000000000003fba6a7d36d9b18ed812a2e2c49e8020a6f4e0e4a9446ca2b5f1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f010c5077da80fb982c1e9400c603146cea484a415b76966118b64f751a0f241b072e90080008002d75593a280000c93e64c227c95aa0b784625704f07a72c2918451ebdcf4cef7f9606056fe5c34665c0af9360a1f7a5e6b607130c89f18c0c1089d8b85880000c29c48b45ef4adf634be763288d01aa27ae8b09e13e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468082089b302d7bff8f06f7f918d65eae391cb41336023cdcedb5e0125ebbccbddcf10cb2364149215108355ee570f8078be5cab389cd65e7133719acd97cfa107d40224edc5465a932b77e74e712a0d42bc6099ad23000000803a90bce6dc3a13871765df961c2ed3b1006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f40cab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9f081d6a08000000ea2b1a52496dfcaf99431412fd13f4cec49669e443dcb924cfe5f3185418d60532be9c4d2ec7c32f2095e63c8cdc28f74d043ef8dba2f23b01a9ae44cf945b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142bdda5e6c5d50b83bae616b5054d1e7c13b1355d6f4a8245eaa4997da9c77af40000000000000005f58351d599e9b61e8caab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a41326eea31ae4e0f75057df3c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57010000009700ce0b4b8bc22941330000000000000000000300000000000000000000000010008bc0d955f2a83366b99711e6e8861c46495ba585a4b2d02edc3e28dd279a896249ed85b9806f0b6c4a000000002b43dcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f00000000df73be83bb7d5ad883ef07000000000000006da21b40216e14ba2d6af8656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff72943327d830689da6b53ffffffff631c7771429d1200000033ed846197fcff5e1c7c3d1d6e3a52872baef9753fffffffffffffe09fec2271fe010cd7bb2366fde4a59429738fcc917a57f94f6c453cea623cc5ee0c2a5ff870ce5dfd3467decb05cfd9fcd41df54cdbd9d10a64c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce978275d5bc8955778567bc79e13b78249788f11f708008b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719107000000000000002d7e927123d8ecbbc55bf404571be54c72d978cf2804107f0238abccd32368e57040906df0042e19000000000000002c06f815312e086dd022c074eb8a322fb0bf47c0a8d154b405a07feaf3dd95f6ef44cd1fe582786105c7df8be4877084d4173731efe895efc71f665c4d75cf2458e35d2c9062ece84c99e061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb2b5e518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad055e4af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457ac0eaaa99bf0bdc14ae358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df9b3fdf242b985bf16b99c9cc0ad1857036f1a985f369191ae954febb3df464bfe0f773ee9afe72f32a2befb89d3777399f5874c553a2ebe9061fe86e669642e09c0e5a3bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f8a9778cb26e22a2a998de5eaeadea10d3cfb41b92ecbb422a40da8daccf080842a486721737390cbf3a74cb2003efb9a101b51ab63e9600040000b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defd83871c5191e10096e7e60fc3541a2c905a1a95e9571bf38aebd15172f94e3245c582909e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f90100000000000000abf9010000007740890200d627e87306703be8672dc84eeadba6a41891c170d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101288a0268893373750d10a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7ef8c08acaf30235b920500d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69b93e9960ff5f74562adae283d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff85000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a31c72ad53bc19faa5401120000793ac48c1b539c75ab40743b00020000a1f68df75cf43f8ecc8d3726602111b40e761fd210a1920382f14d12ca3c3431ee97471c781d0d1280fb00818654a53b6df4b2c97cc1c98d85fda8f80fe908b65550b4412331d73062197655b7f0469250a5989cef0e10773920ed3ccee42d2c3eb80159da5c002511e6eb93842054cfce2ac306cb6e472db3fd67a49b6855a694a8d359add43907003223a47a7fae4f3748d5a432825bc40a03aaef1c8488d86dc211dd2a3ba71e0f45492ef1f8b65ccb3dcd251a61b152d02c29ca0a3328fa7753a5cddea1acaae55ae8263fb284b7a6ab2a8826c1b948207c498cf4824ab1ea3225a53072423b907c6682f8999e0311da5b8378bc841e1787e3a8128dda381a26cb2b365702ff8a27831375b2ddaa2f56e21169f7ca4fd9655ccd4a584acd244e965a0afedaff7c415ff682a4044b3381cc2df28278c9a6824c52048a7cfabda294925cc0956bffa8e950ff5e49f41ae600d830207bf728cd9807933c3c16d80bbea611a18becc2dc38ca0a6f5740f340b76edcd100fcffff007231dcef58c7b88b5aeedaf9626cb51ce1737c10ab37d4f98a934b0f900e0eb639878a1200629f5503cf679154d27681d7a3744cbcd42af59407c9c8e39c5271868917954e604352ba26171d004f1cb2976fab3fa19c7d3ef9678bff79f5155524f061378f94fb453786c3a6f78b10d383b49e31d1568bd43ee34ce6e6be235aa6207285665c2fba773671da41959f51610963b48930658e2d6125a2608500134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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48)
bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000540)=ANY=[], 0x20)
r5 = socket$kcm(0x10, 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000980)='./cgroup/syz1\x00', 0x200002, 0x0)
sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000006c0)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe80849b00000000030001df02000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930e08f713322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f00000004c0)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x0)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfdef)
socket$kcm(0xf, 0x3, 0x2)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004900)={0x1, 0x58, &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r6=>0x0}}, 0x10)
r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004940)=0xffffffffffffffff, 0x4)
bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000004a80)={0x6, 0x11, &(0x7f00000007c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffff01}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000880)='GPL\x00', 0x3, 0x1000, &(0x7f0000003880)=""/4096, 0x41000, 0x2e, '\x00', r6, @xdp=0x25, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000004980)={0x0, 0xd, 0x2}, 0x10, 0x0, r3, 0x6, 0x0, &(0x7f0000004a00)=[{0x5, 0x4, 0x4, 0x1}, {0x1, 0x1, 0xc}, {0x2, 0x4, 0x9, 0x9}, {0x3, 0x5, 0x7, 0xc}, {0x2, 0x1, 0xf, 0x2}, {0x4, 0x5, 0xf, 0x3}], 0x10, 0x5}, 0x94)
r8 = socket$kcm(0xf, 0x3, 0x2)
recvmsg$kcm(r8, &(0x7f0000001780)={0x0, 0xb0, &(0x7f0000001640), 0xb0}, 0x0)
socket$kcm(0x10, 0x2, 0x0)

2.115039856s ago: executing program 1 (id=3933):
r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$TOKEN_CREATE(0x24, 0x0, 0x0)
r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
close(r1)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB], 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r2}, &(0x7f0000000000), 0x0}, 0x20)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x80)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/17, 0x11}], 0x1}, 0x40)
r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0x300, 0x0}, 0x10)
perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x1090da, 0x0, 0x0, 0x0, 0x0, 0x4, 0x749}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @sched_cls}, 0x48)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0xa, 0x5, &(0x7f0000000040)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000600)="d220ddf8ff17ab96f0ded75d86dd", 0x0, 0x287, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)
socket$kcm(0x10, 0x2, 0x0)

1.877528966s ago: executing program 1 (id=3934):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0xc00, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb)
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="d8000000120081414e81f782db010000001d080b01008100e8fe55a1010115000600142603600e120800040000001101a80012000500014006000d30514d3afab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef6aa98516277ce06bba020017cbec040000000000000000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4688df216265e5dbf66f282ac027812cfbd3f1aeb4edbb57a7025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40d", 0xd8}], 0x1}, 0xc000)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xa, 0x4, 0x4, 0xe, 0x10, 0xffffffffffffffff, 0xfffffffd}, 0x50)
r2 = socket$kcm(0x2, 0x2, 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32, @ANYBLOB="ac1414bb008000000000000038000000000000000000000007000000070e43aa5889c23ef593ae6bcd1844187c8073b5c9e00000000600000003000000080000000900001400000000000000010000000100000005000000000000001400000000000000000000000700000001000000000000001400000000000000000000000100000003000000000000001c"], 0xc0}, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xb, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x42, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r6, 0x4)
sendmsg$unix(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x12}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80)
r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0x4, 0x18}, 0xc)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r7, &(0x7f00000000c0)="fd3589aa7848d93d65848b886b09b543bbfae24f5911b46173751c8a13a8d526332672c27f8e34101683e30ffaae5961cb8f315b04fcd2a18f964a54fa8d8fe971b90185d0c7a5fcad773edbb5abacc3bfc9b2", &(0x7f0000000200)=""/141}, 0x20)

1.877053906s ago: executing program 3 (id=3935):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94)
r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x3, 0x80, 0x1, 0x3, 0x9, 0xc, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={0xfffffffffffffffe}, 0x300, 0x8, 0x24000000, 0x6, 0x100000000, 0x7fffffff, 0x8, 0x0, 0x60e4, 0x0, 0x100})
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x4, 0x4, 0xff, 0x200}, 0x50)
openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x414000, 0x0)
r2 = socket$kcm(0x2, 0xa, 0x2)
bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0)
close(0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000300)=r0, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2f, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x700}, 0x2c)

1.523342415s ago: executing program 2 (id=3936):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x0, 0x1eb, 0x0, 0x0, 0x61}, 0x28)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0xc00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0700000004000000000900000500000028000000", @ANYRES32, @ANYBLOB="00000000000000000044fa45492ce259687a89d4", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x9, &(0x7f0000000a00)=ANY=[@ANYBLOB="18000000ffffffff000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000050000850000001b000000b700000018000000850000005000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r3}, 0xc)
bpf$PROG_BIND_MAP(0xa, &(0x7f0000000f80)={r3}, 0xc)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000600)={r1, 0x0, 0x0}, 0x10)
bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0xd, 0x0, 0x40000004, 0x8f021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x6, 0x5}, 0x0, 0x2, 0x0, 0x9, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0x4}, 0x0, 0x2, 0xfffffffe, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
close(0xffffffffffffffff)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r4, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r6 = socket$kcm(0xa, 0x2, 0x73)
sendmsg$inet(r6, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f81510ff6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e00721abc2eb362f7bde53b3c992d3e28ccc20ec84fdc569947047f6c09a647ee8c0a747b951e66c068ccf1af93ee9e6f9528ff79e2f989383b05a690a6bec4634b867c9446c1c644b3010e8a3514c6328323b4bbdd602b8f0dace6aea70902c4ddd2a2f2810f1348b0d0df3c1e6a5938fcfdc87e7580c6be0c6a06eca62d6f787dd16add086a21391c4c707d8b61929d1252681b84c245e0efafe2e6e73ad86a3cf59235ab0eacbb414af92ec3cdac420a064a98e8cc18bdf63f8997f96436e0fe6f06fdbf47fff353b01a861babd4a38d126bfe3e29049e6cc883e6efae6e70ef9ed124b1b09887a58c991e223b6420dca5ae238027e91b17b1707dc5c0d5f59f0ca95614f1ea1d263c1ee54dfe31ae35eb3c8e3b931dff7920c57fbba89adf2e392c1ad719b90c7ade0d38ff9792934ef1fb12f51d8e2fad12486d5883d5b1a46696fad128c6805cfb25bc6487e1e407d6b266971b09d0d864a7a550284e24b6cdc9f4ae1081a638175dffef002c76ac5558d23e41edbe68f4b4950a13aa000326dae5a857603dc5a40d6c6618a98c7b6e1eebd325ea2c14601a25658965f40864fd015d9b2fff83ee5ed3212ebd9fa429f0140f633556ac07c0c08e67a1848c9942ecc47dd4ffede9a429e9e0472be7cdbcd117e621ddf745c00a814ffff0224634472577dc0b35a9c153409f1a2bddc193b20b4d244d9cbbd59816c46000c596865f58b4e640ed4a9ab6086cede697fb113560925498da83273e679e0e28b84961eb7b9c9b4fa916590965c76b48e5d453f27a821bd2bf0946ff2413ec30f7893d1f046e18f736c40ceda26dfc4a0a62f71a3606d3f72c0a858dfd7895e2572292e11af913c6b513a141d28e501ae7c49618d104aac9abb78466a636efb88120d0eef0a501558a5aa34784a9823f2802a0bcdf318f9b436b34b42a2a7cf513f80364ad9a699d2e23eb4f3a2bbce818bd20da61882b3dac699d05dc24f29b72471b712423ace6278c43df2be7a09e815517b86d8b3ce16af3d64a575958c5fd52aac53b391f3d2a67c24c6c13ec11428b61b80a6a58cbba1790a98d190a572070f63fc0b809669895ea9865c3066b06102f6f2c7171dc7f76e1931b3e4deb569ef9d07d5f86a848f50942e93c419c3a23489f14803b08182dfd48b8d4375be6b7f805a21209c05e5927693a8834c8d5a5acbd47ed8a30a8a741d1ad77639b56b3b90c0b2023fa334befd28b2e27cbcd94b0ce7437f88ce67a925cea6d6d7e5313de6d328b1124a8b9ef83fe39ca3da97d33c60b7fd4af67d3c8fccb595a27a5bffc71e5a5b2ec966828993b0c0f83cbc55f9a7fb66a4101d5c83b77885072b6e2b2ceebe32f635509698c05089b9ff1cb1959b211e114dadb224ef2d5e7a3c55b3ac00fcdc9018577603c6301e5d4341b3d7eeb2665349d448d28d5d108f576408cbe533a6adbba18ebb2d84bb9af81108506a2f50fb56d595579000747930449fdf4ed01715ec624a0cb73636a35b9136f10b79e3d7ded09008b92e92c64e26e6b6d17f18b70b1d9813de8d2ff151c7a6a0452c660a57c33f13e2d9b88fa5f5c0505722d2e787a425e4a3e9b5efa9668e9199f5fb9fe7d5b8a57719a57df152e7f2c6a1087a2a24084f82455b65353a70559f04d5ed12defb81497ea69c1c7e69c373524770b7473c16a69c7a3648a9dd93377b89cdff61cf62512d1ee67a55ea67993937c1f55a2179bc9c8a337364cfb84d295adda1ad9700fc2f5c11cbfc1b90affb4666c6e7e23a6f7751410a5651819f29f690c6dba2b8a67e0f7f8cc377feb1854c393578994c85391ba21b3961aed477f771645571dc7d6cae72bf79c82a92a4edc3742b1398060a0a5c9e81c016b7f2ae3db529c6ff824cc28678764d8ab49d7dc68e5b0556c9e7ffb6fef442776d86fbd458741830e57f22a1f8513b92abd5b2df93a67cc560134078f0b8ecc3276e40aadef5cd579888b86b4988f396679250701f3869e7493b33692035ecd94aca5189fd0a0893ccc5bb19c0b4caca86cf90ebc2a5558f39cccb33f6773a4e425bf551fb3b6456ee1cc62fa1843a9e5539bb2d02ae6ef82533a9dbcfb562c1ab18c1f639ae7ff02083746f74a15ba2d10e4b955940a5d6f488d326a99f287c48ad463ce40367aeeff519cbad0a2d7fdbfa48bff75955467977764c2be2bd2ffa18396c46920c40c50a4037003666406d177e2cd20aee423d07169d8f611f635ba0b62b61265ff2c5548446a2423dd1038482b6852b2d9d2f90aa05d82c5e2c3d1af0c7aad72d82b3da67471af7b037bb0424a785e73f35b5a10a2ab300a195c20cd119a5390e0cd5d49c70bd80883b933e843d0d2902749dcf3c140c708a0f004b7a2f50bf311305dc01719016fcce5863815ca7951de710fcb71cd177551ff6fcd9f8bf01b93868f24c6129b6d7917125338cf62110083093fc7f862015d48450d992f2bb43e601cab19b2ea7b83962a382fc2a31fdf2358bf8a9a9e506eaa7b6eb5e7444d1ef459b24ffa51362abce902dfd84201a0e4b5a3b62757aad54fb65b83821c6bba663886de092065a565921ea3eb6781bb8ed4f4db3abcfeeb379b7e52fca790bea719918e299ab01bf5e92177d134360bf7a16a59e9d03d3dcfb0a25599237e3d41b3f0026c9402b1fb1894426303413a2cbcf7c72807ca694afa285990d07c3bca26413c9947b3b344aafc04544b8c11416e0312b028da7302e316c3966d41884b15055a49a4a0b3eac8e11f88a5615fb0af582f065d28e5a454447e9d0cfc60356439ebf7e1d0a00f5b9cc6daf2bd7195ba96b4d1a0679ff0fb1c01282c378a880f90f460889b67d76d4d0e8db6c928d113533d1d10b810303c43d8ff622c5bab7f095b96e64bf9daa48a2bdf3d9d40bac00cf1b66df61a4f7c3e21938e876f81b1179dce6a008f28eb682cae690ced0ea0d542da604d8056f2b1813ed36683c4c51aeb2650772cfb1c55d4e60604ff06344cfc271b2175a6c94defb807af240b483e24298ca73bfc743ca2ca2e77e6d5b817b3c1986601537faf59ac84c74d8bd0c068cb8e6bd03ac2dcf5793fb4a00b3c901a33aa3ee86e4f0db317b94bb8678ab26e36d305ebac4b0f7f164947148255b562dd0f87648499d45bccfb7d8c9d5624cadf8160a396e79fbcdc100058ba4606e41c02fb2cc0dc6c36196bd28acfde82a18cda2321d2d83fecd3b85380667cd1d0bc68298c6c8f10421a80c8fa86912b6c3e8ddd9d9668520d5151409e6b77f0d7730b374a68a744151bfbd123cfdf871e8c24e70d2ca3b50e84a48e0b78c1781000cfc848d43584985763a76c0ab9ba882c55e3e4aa8f2174255db38adb8350b48a77be22a869d13d183325f859b883464e5e46de5ea8a92532b9a794daaeff657cd361f7f158f8bebe36e9de1f5b9721d4263dcc9472229bc02d3f552180abfb25ca7aa36cb914d99c09fd5bb99dcab9b4e3c634d18fc7dfe84dc4425ad1e39c3e7410d49b4ea0a8a2958688c7725822f6dfc0827d19dc385e0e35a949941e4dd1aaeaab9ebe402f8c584bca7efc829f2ccfb63fd7bde1c182a67c14f9d3f033ca674e2604e89cd55a15419f956cd61a755c1b13554dae98e77be078aadfc131c9677381f1dbe6ef194eb17603a463e8b844ab46a6046e1f07d96d66de669359bff4c3d80948a4de3abb2f171a09b5d8999c379fb62244114e218c79805df7d899e5661320ee6721d652b95f09e4dfe69bd67099c73294b17ab574e0b966aa3ab44478965b9dca3cb3b9282945f24ccdd07c638ae25a84a728ca24f87ff49d718121a694be46f3616e27b1041b3c6cd24b9cf775bfc28dfbe0a009048f0599f2d5d6586cfd1e7f7fe69872d08b98f60d28e6af0d49d7f06ad71a7b5c41df261aba5de114022c7288bc265cc17909fdeadc3d7b256d7ab3b96e40f857060f16b54a6bb7248ee571f87ace5ee39eab412706cf52fa711468b21ea129c3f44bceb429fcc1a0ac2aa87b9365077dcfcfa9a1b32a0a09699197c20019a66cbd0a897feab3706c23123b888ada643d4560082033e31596b0483578968e3c9593ebd97141c228a42fc7645f92171c120aabca36657683fd7c72fcb87217f124d6fabc52f1d221d8410b47b0ad4bd944bf4085365e9b52a53911ab4ee142c5a1ebbe034c9d98c538c066f2dc0acf372eb2397dcac765055123e0ba19be22b18c886bf0f7490abe9fde91ffa62e059962bd134be8501cb5b715a744b1398e2c4c7e8afe72e189dda0654296afa1c1f99ab7d800fa40f72a758625c833b6fc7b7d42250522b456e1e7de815350c36c9cb2f4d1c9cb99109f89b456c559463f11b8b58247809b17a4ed4912bd0a47a529f1364d6dc593ea7f3eb98962078ac90e5012ee1c7b4b9ed5a8c7a9c0231b4ce425693faab64fa0f3482a04d4be2e06ee5d103694d288810a1a7f4d1e908dd82dd2016a064ece5cd67ef1dd5f4cda728fc6f1ccdd949dd8f775d862621507248ef4c83ae274969d19c7ddb02a4e8a1ab2b7aa539a442b22735ceedeefe60a1059dfaaa0979ce8d5387b5a047841fd9749b88ca91216b02d7926408a01916b7781bb7167528ccdb9a486d173437a5ba3e552c8674dff2cc9b21054e0e4f86b61b8723fca58ceef4413bffae9e9be79c5b9788f5449811ce78be9bc7a86375a670197baaef751beabcba0aa6c7c33f1cd702cb78ec39fa1f17d9da733d6abf2b80f9c51ac8f6f664b24edc53a7c9525c3016bd05c67272375fe816b2b121f2de68b885a0fd8f8b8c6c342237b632f6414a3eb3480f5f42106c5812e9bfd4e8c8dea8d08525d9aa1da7c7c2ee7ff3d31b79b211dd01e304a8ffc83a89a59f3b1e2ef5e969b6d90bea7e161066f25622fad914bff52bacd2807093dda1838b529ee57f718b374ce2841b924a42457867547a6edcb8412d85f11796742bf640b5819a9546357df778c332af5983c4373a95d9c58b52dba445eee92e6911824f0c534e7a5934d9eac9b7f6fec22002fc53a3003a3304217f567b47cd326edc5f48eb1f46bb20d1e10e72239afc9769344590cf48902aba5405b7d4baa31a912ab398a2f2d3f037614bb56a89244ece50f3a1e058d274f1e70f944eb8a305be91e561e5eb843d057a81f4deb84a6335ec81ca964cdae5f318d4e9aaea2c477cc279c00c698bcfe4b8e04c09079d8f3f5438d9d45a00f50d2f9b245c8c68eebf247e25ba8d26f8b95b21ac9ceb50c0aa2e4bdc032024db216b92f9350a90ac79341af14d3fa8ba908096e1b503341aed667bb184c672dac85fc4f335b3871c3b4e55ea219a857d2d2e135358f6b45a20b3e7de8e09b2041eb7c5084a80258fb524a983752659298a251e178b56f96bc67ae0a78ec92f92d92c9cf0edb5dcb11e739d69410ad44c8df00caa030d7d89f2ec38bd7698115c423cf3e6048793aca08ffbcdac766f1553773fa00031c1d75246e4e1eddf8948d02a3de6d67fd7329e45070f29044587f1e0db50d04e673191a63e30f96ee0d8d52738fab36a7fe2c6ab9301d401e7ca5b1f039193a580e40abbdf40c2d7e27809dec80815d37adae9fe7fb9d3a974c9fc03944d7338d000b81170be4c6792ed6b3b827194b3ae11e2acfca48498d1126aacf80f3d574256ef7f75552ff087a819e", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x8, &(0x7f0000001300)=ANY=[@ANYBLOB="6b0000000000000029000000390000000002020000000000000000007f000001080000000700000000000034366567f221978756640000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x6b}, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801})
r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x301142, 0x0)
r8 = socket$kcm(0xa, 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x7, 0x4, 0x900, 0x5, 0x28}, 0x50)
sendmsg$inet(r8, &(0x7f0000001b80)={&(0x7f0000000300)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000000000000000000034"], 0x18}, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x118)
close(r7)
openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0)

1.522873145s ago: executing program 3 (id=3937):
r0 = socket$kcm(0xa, 0x922000000003, 0x11)
setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4)
r1 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000380)="48000000150081fb0259ae08040204000aff0f110000000401d174a4ffa4d8643aec0caa94bd9a5f5901546fabca1b4e7d06a6bd7c493872f750375ed08a562af5740700b8c119418f", 0x49}], 0x1}, 0x2000000)
sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4, 0x3}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000780)="f4000900062b3c25fe80000000000000dc8b850f238466cc00007a000000adac911b", 0x22}, {&(0x7f0000000080)="53b12d3fa0ba", 0x6}], 0x2}, 0x0)
r2 = syz_clone(0x80182800, &(0x7f0000001a80)="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", 0x1000, &(0x7f0000002a80), &(0x7f0000002ac0), &(0x7f0000002b00)="b1eed58d240d6d8114e7")
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x80000000, 0x2}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@func={0x2, 0x0, 0x0, 0xc, 0x2}, @func_proto]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x34}, 0x20)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x90)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff)
r5 = socket$kcm(0xa, 0x5, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94)
setsockopt$sock_attach_bpf(r5, 0x29, 0x39, &(0x7f0000000100)=r6, 0x120)
r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r8 = openat$cgroup_procs(r7, &(0x7f0000000600)='tasks\x00', 0x2, 0x0)
write$cgroup_pid(r8, &(0x7f0000000400), 0x12)
r9 = openat$cgroup_int(r7, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
write$cgroup_int(r9, &(0x7f0000000180)=0x3, 0x12)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r4, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69, &(0x7f0000000080)=[{}, {}, {}], 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10)
socket$kcm(0x29, 0x2, 0x0)

1.520973966s ago: executing program 1 (id=3944):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001d00)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x94)
r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x3, 0x80, 0x1, 0x3, 0x9, 0xc, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={0xfffffffffffffffe}, 0x300, 0x8, 0x24000000, 0x6, 0x100000000, 0x7fffffff, 0x8, 0x0, 0x60e4, 0x0, 0x100})
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x4, 0x4, 0xff, 0x200}, 0x50)
openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x414000, 0x0)
r2 = socket$kcm(0x2, 0xa, 0x2)
bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0)
close(0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000300)=r0, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2f, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x700}, 0x2c)

1.405564985s ago: executing program 3 (id=3938):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000000480), 0x4)
r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[r0], 0x0, 0x10, 0x9}, 0x94)
bpf$PROG_BIND_MAP(0x23, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800"/11, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50)
r2 = socket$kcm(0x29, 0x2, 0x0)
write$cgroup_pressure(r2, &(0x7f0000000140)={'full'}, 0xfffffdef)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r4 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3)
r5 = socket$kcm(0x29, 0x2, 0x0)
write$cgroup_pressure(r5, &(0x7f0000000140)={'full', 0x20, 0x2000000}, 0xfffffdef)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r1, &(0x7f0000000280), &(0x7f0000000000)=""/3, 0x2}, 0x20)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0xe, &(0x7f0000000880)=ANY=[], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0x8, 0x10, &(0x7f0000000040)={0x4, 0x0, 0x1000000}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r6, 0x2000000, 0x0, 0x0, &(0x7f0000000200), 0x0, 0xc69a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

1.352353414s ago: executing program 1 (id=3939):
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x60, 0x76}, [@call={0x27}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x94)
perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x5d31, 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, 0x7ffffffd, 0x0, @perf_bp={0x0, 0xf}, 0x806, 0x0, 0x0, 0x8, 0x2, 0x1, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x3)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0xaada, 0x100}, 0x104101, 0x4, 0x0, 0x1, 0x1, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="19000000", @ANYRES32=0x1], 0x50)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[], 0x50)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000100), &(0x7f0000000000), 0x2}, 0x20)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5)
sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000680)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d0802010000000500f0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x20004800)

1.214880497s ago: executing program 2 (id=3940):
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x36, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x9}, 0x50)
bpf$MAP_CREATE(0x0, 0x0, 0x0)

1.153239677s ago: executing program 0 (id=3941):
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="18020000000000000000000000000000850000004f000035aa75f4003f2b6fdfc1b1deda67e5f0100abb8c0b7c3766939eebaf1a0e64932bdebe8536b6e4b88c6e0662874434004ac509f56029ed29fb037748bbe92bbb5588e647391466b29bd34f0afa0b6534082082c2d903b799e935bc24e473177f423f30fbaea43e33517eac88a16df625bef76862ad4588b92151f77270c677950cb61cab8b118525977093a8576cdc6f19c8c3e16cdbe0d112c8b049231719ee7c8aaf1bf94e355d239b46dc9f930d0bc7130d055eeabeccea08a206b5776125976ed5a2feb1b483b48d9f46fb5dfda472ba9ceaa087c610db"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
write$cgroup_devices(0xffffffffffffffff, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, 0x0, 0x10000)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[], &(0x7f0000000a40)=""/253, 0x6b, 0xfd, 0x1}, 0x28)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, @fallback=0x37}, 0x94)
perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0x9}, 0x4000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x94)
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000080))
socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xe8, 0x5, 0xd, 0x7, 0x0, 0x7fffffff, 0x7a5d4, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xdfffffff, 0x0, @perf_bp={0x0, 0xf}, 0x2, 0x1, 0x7, 0x4, 0x7f, 0x8, 0xe, 0x0, 0x20002, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x1)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6d4)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00'})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f0, &(0x7f0000000080))
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000f0ffffffffff0300000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000080))
socket$kcm(0xa, 0x0, 0x3a)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x14, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

983.446796ms ago: executing program 1 (id=3942):
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x80, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0x4}, 0x1aa0d, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
close(r1)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000180))
ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f00000000c0))
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000d0000000180100002020642500000200002020207b1af8ff00000000bfa100000000000087010000f8ffffffb702000008000000b70300000300000085000000170000009500000000000000463e8ed4ab24c22701000000a9e31ec5a2e96a09d753351b06bbda2ef065ba0c3d08e0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bond_slave_1\x00', 0x20})
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)}, {&(0x7f0000000700)="27b7f5ac42a84364145309afff5adaf9022fe976ed039033c440211d43d2eaa18ade23419435f04f5c6ece9d6720eda180f9d6ad4919e76f18bd6b3b52572fc8bf040b538acdf1d27b6fc2266371602c59dfbeaf7892ecb7469216203f3d8e03c0a4cf134526f33dedbaba01c947609331bf8f6e514a569e1bbe752341021d752138f25b88bfd47860dd9d28ec2654db2cc8b6a6d014da6eb73f8b5b1e1c7d5522fe93639b", 0xa5}], 0x2, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x100}, 0x4040014)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x2800000002000000, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x500, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100})
perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x2, 0xd2dde, 0xe, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x10}, 0xb, 0x2, 0x80000001, 0x7, 0x5, 0x25, 0x3, 0x0, 0xfffffffd, 0x0, 0x400000000002}, 0x0, 0x9, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000003e46494b9c149ad37f5f7383cdb328f62053680dcfd72bb2204bc964f2a97a08274c8590c2ec57a49132a7c9c6ca975be6bd9c1460e2"])
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e488a8637286dd"], 0xfdef)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0))
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, r0, 0x0)

951.904731ms ago: executing program 2 (id=3943):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94)
r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x3, 0x80, 0x1, 0x3, 0x9, 0xc, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={0xfffffffffffffffe}, 0x300, 0x8, 0x24000000, 0x6, 0x100000000, 0x7fffffff, 0x8, 0x0, 0x60e4, 0x0, 0x100})
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x4, 0x4, 0xff, 0x200}, 0x50)
openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x414000, 0x0)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'ipvlan0\x00', @random="0200ff7fffff"})
bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0)
close(0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000300)=r0, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2f, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x700}, 0x2c)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x2b, 'hugetlb'}, {0x2d, 'blkio'}, {0x2d, 'memory'}, {0x2d, 'net_cls'}, {0x2d, 'net_prio'}, {0x2b, 'freezer'}, {0x2d, 'net_cls'}]}, 0x3d)

617.112087ms ago: executing program 2 (id=3945):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000001d71187d000000000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x5865}, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402", 0x11}], 0x1}, 0x0)
r0 = socket$kcm(0x2, 0x5, 0x84)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x28, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0xe, 0x5}, {0x2}]}, 0x94)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r3=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r3, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x11, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1802000001000000000000000000000085"], 0x0, 0x3, 0x7, 0x0, 0x41000, 0x7c, '\x00', 0x0, 0x0, r3}, 0x94)
r4 = socket$kcm(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r7=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r4, 0x84, 0xd, &(0x7f0000000000)=r7, 0x8)

506.204976ms ago: executing program 1 (id=3946):
r0 = socket$kcm(0x10, 0x2, 0x10)
recvmsg$kcm(r0, &(0x7f00000039c0)={0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000000240)=""/146, 0x92}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/4096, 0x1000}], 0x3}, 0x2002)
sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
close(r2)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x0, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x108c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000240)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x4, &(0x7f00000005c0)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
close(r4)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080))
ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
close(r6)
bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0x0)
socket$kcm(0xa, 0x1, 0x106)
ioctl$SIOCSIFHWADDR(r6, 0x8922, &(0x7f0000000140)={'syzkaller0\x00', @random='\x00\a\x00'})
syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)

496.979657ms ago: executing program 0 (id=3947):
r0 = socket$kcm(0xa, 0x922000000003, 0x11)
setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4)
r1 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000380)="48000000150081fb0259ae08040204000aff0f110000000401d174a4ffa4d8643aec0caa94bd9a5f5901546fabca1b4e7d06a6bd7c493872f750375ed08a562af5740700b8c119418f", 0x49}], 0x1}, 0x2000000)
sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4, 0x3}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000780)="f4000900062b3c25fe80000000000000dc8b850f238466cc00007a000000adac911b", 0x22}, {&(0x7f0000000080)="53b12d3fa0ba", 0x6}], 0x2}, 0x0)
r2 = syz_clone(0x80182800, &(0x7f0000001a80)="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", 0x1000, &(0x7f0000002a80), &(0x7f0000002ac0), &(0x7f0000002b00)="b1eed58d240d6d8114e7")
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x80000000, 0x2}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@func={0x2, 0x0, 0x0, 0xc, 0x2}, @func_proto]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x34}, 0x20)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x90)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff)
r5 = socket$kcm(0xa, 0x5, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94)
setsockopt$sock_attach_bpf(r5, 0x29, 0x39, &(0x7f0000000100)=r6, 0x120)
r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r8 = openat$cgroup_procs(r7, &(0x7f0000000600)='tasks\x00', 0x2, 0x0)
write$cgroup_pid(r8, &(0x7f0000000400), 0x12)
r9 = openat$cgroup_int(r7, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
write$cgroup_int(r9, &(0x7f0000000180)=0x3, 0x12)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r4, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69, &(0x7f0000000080)=[{}, {}, {}], 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10)
socket$kcm(0x29, 0x2, 0x0)

244.762679ms ago: executing program 0 (id=3948):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94)
r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x3, 0x80, 0x1, 0x3, 0x9, 0xc, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={0xfffffffffffffffe}, 0x300, 0x8, 0x24000000, 0x6, 0x100000000, 0x7fffffff, 0x8, 0x0, 0x60e4, 0x0, 0x100})
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x4, 0x4, 0xff, 0x200}, 0x50)
openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x414000, 0x0)
r2 = socket$kcm(0x2, 0xa, 0x2)
bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0)
close(0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000300)=r0, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2f, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x700}, 0x2c)

0s ago: executing program 0 (id=3949):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000002000000000000000000000903000000000000000000000d00000000000000000000000a02"], &(0x7f0000000100)=""/223, 0x3e, 0xdf, 0x1}, 0x28)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a00)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x8, '\x00', 0x0, r1, 0x1, 0x1}, 0x50)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20, '\x00', 0x0, r1}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4)
syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00')
syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00')
r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x3, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6)
syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00')
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000880), 0xfffffffffffffddd}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r7, 0x0, 0xe, 0x0, &(0x7f0000000380)="3d6ee2e04b91ab10143d9abe86dd", 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x75, 0xa, 0x0, 0x0, 0x40000000, 0x61, 0x11, 0x68}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112})

kernel console output (not intermixed with test programs):

899]  __sys_bpf+0x670/0x890
[  615.154964][T14899]  ? bpf_link_show_fdinfo+0x390/0x390
[  615.160480][T14899]  ? lock_chain_count+0x20/0x20
[  615.165460][T14899]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  615.171491][T14899]  __x64_sys_bpf+0x7c/0x90
[  615.175947][T14899]  do_syscall_64+0x55/0xa0
[  615.180512][T14899]  ? clear_bhb_loop+0x40/0x90
[  615.185225][T14899]  ? clear_bhb_loop+0x40/0x90
[  615.190048][T14899]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  615.195998][T14899] RIP: 0033:0x7f56d499c819
[  615.200462][T14899] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  615.220174][T14899] RSP: 002b:00007f56d5852028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  615.228629][T14899] RAX: ffffffffffffffda RBX: 00007f56d4c16090 RCX: 00007f56d499c819
[  615.236680][T14899] RDX: 0000000000000020 RSI: 0000200000000880 RDI: 0000000000000012
[  615.244802][T14899] RBP: 00007f56d5852090 R08: 0000000000000000 R09: 0000000000000000
[  615.252852][T14899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  615.260886][T14899] R13: 00007f56d4c16128 R14: 00007f56d4c16090 R15: 00007ffd630d62a8
[  615.268938][T14899]  </TASK>
[  615.408924][T14901] syzkaller0: entered promiscuous mode
[  615.421838][T14901] syzkaller0: entered allmulticast mode
[  618.114498][T14911] netlink: 'syz.1.2889': attribute type 10 has an invalid length.
[  618.131596][T14911] team0: Device vxcan1 is of different type
[  618.148220][T14914] netlink: 'syz.3.2890': attribute type 10 has an invalid length.
[  618.176257][T14914] team0: Device vxcan1 is of different type
[  618.261933][T14919] netlink: 'syz.2.2892': attribute type 19 has an invalid length.
[  618.283570][T14919] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.2892'.
[  618.314144][T14921] netlink: 'syz.1.2893': attribute type 7 has an invalid length.
[  618.346254][T14920] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  618.632208][T14930] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2895'.
[  618.663726][T14930] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2895'.
[  618.837854][T14930] netlink: 'syz.2.2895': attribute type 11 has an invalid length.
[  618.863575][T14930] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2895'.
[  618.990150][T14943] netlink: 144 bytes leftover after parsing attributes in process `syz.1.2901'.
[  619.071613][T14943] team0: Port device team_slave_0 removed
[  619.098055][T14943] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check.
[  619.286169][T14951] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.2902'.
[  619.540474][T14962] netlink: 'syz.0.2905': attribute type 7 has an invalid length.
[  619.572727][T14961] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  620.470174][T14966] netlink: 'syz.1.2904': attribute type 41 has an invalid length.
[  620.709540][T14983] FAULT_INJECTION: forcing a failure.
[  620.709540][T14983] name failslab, interval 1, probability 0, space 0, times 0
[  620.732049][T14983] CPU: 0 PID: 14983 Comm: syz.3.2912 Not tainted syzkaller #0
[  620.739611][T14983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  620.749732][T14983] Call Trace:
[  620.753127][T14983]  <TASK>
[  620.756142][T14983]  dump_stack_lvl+0x18c/0x250
[  620.760990][T14983]  ? show_regs_print_info+0x20/0x20
[  620.766275][T14983]  ? load_image+0x420/0x420
[  620.770859][T14983]  ? __might_sleep+0xe0/0xe0
[  620.775641][T14983]  ? __lock_acquire+0x7d40/0x7d40
[  620.780735][T14983]  ? __lock_acquire+0x1273/0x7d40
[  620.785848][T14983]  should_fail_ex+0x39d/0x4d0
[  620.790752][T14983]  should_failslab+0x9/0x20
[  620.795517][T14983]  slab_pre_alloc_hook+0x59/0x310
[  620.800725][T14983]  kmem_cache_alloc_node+0x60/0x320
[  620.806099][T14983]  ? __alloc_skb+0x103/0x2c0
[  620.810905][T14983]  __alloc_skb+0x103/0x2c0
[  620.815495][T14983]  alloc_skb_with_frags+0xca/0x7b0
[  620.820836][T14983]  ? __lock_acquire+0x7d40/0x7d40
[  620.826117][T14983]  ? __lock_acquire+0x1273/0x7d40
[  620.831241][T14983]  sock_alloc_send_pskb+0x883/0x9a0
[  620.836634][T14983]  ? sock_kzfree_s+0x50/0x50
[  620.841295][T14983]  ? verify_lock_unused+0x140/0x140
[  620.846747][T14983]  ? dev_get_by_index+0x22/0x2d0
[  620.851839][T14983]  ? dev_get_by_index+0x22/0x2d0
[  620.856853][T14983]  packet_sendmsg+0x316e/0x4d70
[  620.861875][T14983]  ? __might_sleep+0xe0/0xe0
[  620.866778][T14983]  ? verify_lock_unused+0x140/0x140
[  620.872038][T14983]  ? mark_lock+0x94/0x320
[  620.876532][T14983]  ? __lock_acquire+0x1273/0x7d40
[  620.881647][T14983]  ? verify_lock_unused+0x140/0x140
[  620.886979][T14983]  ? aa_sk_perm+0x83c/0x970
[  620.891558][T14983]  ? packet_getsockopt+0xad0/0xad0
[  620.896806][T14983]  ? aa_sock_msg_perm+0x94/0x150
[  620.901818][T14983]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  620.907136][T14983]  ? security_socket_sendmsg+0x80/0xa0
[  620.912893][T14983]  ? packet_getsockopt+0xad0/0xad0
[  620.918046][T14983]  ____sys_sendmsg+0x5ba/0x960
[  620.922866][T14983]  ? __lock_acquire+0x7d40/0x7d40
[  620.927975][T14983]  ? __asan_memset+0x22/0x40
[  620.932715][T14983]  ? __sys_sendmsg_sock+0x30/0x30
[  620.937793][T14983]  ? __import_iovec+0x3fa/0x850
[  620.942780][T14983]  ? import_iovec+0x73/0xa0
[  620.947332][T14983]  ___sys_sendmsg+0x2a6/0x360
[  620.952216][T14983]  ? get_pid_task+0x20/0x1e0
[  620.956944][T14983]  ? __sys_sendmsg+0x2a0/0x2a0
[  620.961761][T14983]  ? __lock_acquire+0x7d40/0x7d40
[  620.966888][T14983]  __se_sys_sendmsg+0x1c2/0x2b0
[  620.971794][T14983]  ? __x64_sys_sendmsg+0x80/0x80
[  620.976786][T14983]  ? lockdep_hardirqs_on+0x98/0x150
[  620.982034][T14983]  do_syscall_64+0x55/0xa0
[  620.986589][T14983]  ? clear_bhb_loop+0x40/0x90
[  620.991318][T14983]  ? clear_bhb_loop+0x40/0x90
[  620.996035][T14983]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  621.001980][T14983] RIP: 0033:0x7fa74fd9c819
[  621.006436][T14983] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  621.026174][T14983] RSP: 002b:00007fa750ca2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  621.034632][T14983] RAX: ffffffffffffffda RBX: 00007fa750015fa0 RCX: 00007fa74fd9c819
[  621.042840][T14983] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003
[  621.050940][T14983] RBP: 00007fa750ca2090 R08: 0000000000000000 R09: 0000000000000000
[  621.058942][T14983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  621.066952][T14983] R13: 00007fa750016038 R14: 00007fa750015fa0 R15: 00007ffc15f4aed8
[  621.075004][T14983]  </TASK>
[  621.563582][T14990] netlink: 'syz.1.2915': attribute type 7 has an invalid length.
[  621.662971][T14989] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  622.452228][T14997] netlink: 'syz.1.2917': attribute type 10 has an invalid length.
[  622.494869][T14997] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2917'.
[  622.522857][T14997] batman_adv: batadv0: Adding interface: veth1_virt_wifi
[  622.566661][T14997] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  622.650753][T14997] batman_adv: batadv0: Interface activated: veth1_virt_wifi
[  623.133141][T15014] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2919'.
[  623.277722][T15020] netlink: 'syz.1.2919': attribute type 10 has an invalid length.
[  623.303369][T15020] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2919'.
[  623.393425][T15020] batadv0: entered promiscuous mode
[  623.413378][T15020] batadv0: entered allmulticast mode
[  623.430309][T15020] bridge0: port 3(batadv0) entered blocking state
[  623.448101][T15014] netlink: 'syz.1.2919': attribute type 29 has an invalid length.
[  623.470534][T15020] bridge0: port 3(batadv0) entered disabled state
[  623.636057][T15014] netlink: 'syz.1.2919': attribute type 29 has an invalid length.
[  623.681764][T15024] netlink: 'syz.1.2919': attribute type 29 has an invalid length.
[  623.839725][ T6627] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled
[  623.850218][ T6627] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled
[  624.011783][T15032] netlink: 'syz.1.2924': attribute type 1 has an invalid length.
[  624.053785][T15032] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.2924'.
[  624.157525][T15038] netlink: 'syz.3.2925': attribute type 19 has an invalid length.
[  624.223505][T15038] netlink: 14552 bytes leftover after parsing attributes in process `syz.3.2925'.
[  624.510245][T15040] netlink: 184 bytes leftover after parsing attributes in process `syz.0.2927'.
[  624.831928][T15048] netlink: 'syz.0.2930': attribute type 21 has an invalid length.
[  624.882109][T15048] netlink: 168 bytes leftover after parsing attributes in process `syz.0.2930'.
[  624.900516][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  624.907776][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  625.064281][T15045] netlink: 'syz.3.2928': attribute type 10 has an invalid length.
[  625.080670][T15045] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2928'.
[  625.346618][T15055] netlink: 'syz.0.2931': attribute type 10 has an invalid length.
[  625.381452][T15055] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2931'.
[  625.421174][T15055] hsr0: entered promiscuous mode
[  625.438139][T15058] sit0: entered allmulticast mode
[  625.707639][T15065] syzkaller0: entered promiscuous mode
[  625.717871][T15065] syzkaller0: entered allmulticast mode
[  626.979644][T13295] Bluetooth: hci1: command 0x0406 tx timeout
[  629.026914][T15071] netlink: 'syz.1.2937': attribute type 19 has an invalid length.
[  629.037340][T15071] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.2937'.
[  629.055589][T15082] netlink: 14 bytes leftover after parsing attributes in process `syz.2.2939'.
[  629.277945][T15092] netlink: 'syz.2.2943': attribute type 25 has an invalid length.
[  629.460543][T15096] FAULT_INJECTION: forcing a failure.
[  629.460543][T15096] name failslab, interval 1, probability 0, space 0, times 0
[  629.494145][T15096] CPU: 0 PID: 15096 Comm: syz.3.2945 Not tainted syzkaller #0
[  629.501715][T15096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  629.512121][T15096] Call Trace:
[  629.515565][T15096]  <TASK>
[  629.518549][T15096]  dump_stack_lvl+0x18c/0x250
[  629.523370][T15096]  ? show_regs_print_info+0x20/0x20
[  629.528715][T15096]  ? load_image+0x420/0x420
[  629.533356][T15096]  ? __might_sleep+0xe0/0xe0
[  629.538030][T15096]  ? __lock_acquire+0x7d40/0x7d40
[  629.543123][T15096]  should_fail_ex+0x39d/0x4d0
[  629.547869][T15096]  should_failslab+0x9/0x20
[  629.552426][T15096]  slab_pre_alloc_hook+0x59/0x310
[  629.557765][T15096]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  629.563546][T15096]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  629.569513][T15096]  __kmem_cache_alloc_node+0x53/0x250
[  629.575042][T15096]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  629.580798][T15096]  __kmalloc+0xa4/0x230
[  629.584993][T15096]  tomoyo_realpath_from_path+0xe3/0x5d0
[  629.590591][T15096]  tomoyo_path_number_perm+0x248/0x620
[  629.596180][T15096]  ? tomoyo_path_number_perm+0x217/0x620
[  629.601879][T15096]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  629.607399][T15096]  ? ksys_write+0x1c4/0x260
[  629.612123][T15096]  ? __fget_files+0x28/0x4b0
[  629.616877][T15096]  ? __fget_files+0x28/0x4b0
[  629.621531][T15096]  security_file_ioctl+0x70/0xa0
[  629.626687][T15096]  __se_sys_ioctl+0x48/0x170
[  629.631355][T15096]  do_syscall_64+0x55/0xa0
[  629.635830][T15096]  ? clear_bhb_loop+0x40/0x90
[  629.640567][T15096]  ? clear_bhb_loop+0x40/0x90
[  629.645462][T15096]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  629.651403][T15096] RIP: 0033:0x7fa74fd9c819
[  629.656053][T15096] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  629.676097][T15096] RSP: 002b:00007fa750ca2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  629.684724][T15096] RAX: ffffffffffffffda RBX: 00007fa750015fa0 RCX: 00007fa74fd9c819
[  629.692819][T15096] RDX: 0000200000000080 RSI: 00000000000089fb RDI: 0000000000000004
[  629.700949][T15096] RBP: 00007fa750ca2090 R08: 0000000000000000 R09: 0000000000000000
[  629.709228][T15096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  629.717357][T15096] R13: 00007fa750016038 R14: 00007fa750015fa0 R15: 00007ffc15f4aed8
[  629.725748][T15096]  </TASK>
[  629.743484][T15096] ERROR: Out of memory at tomoyo_realpath_from_path.
[  629.874855][T15099] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2946'.
[  629.903543][T15099] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2946'.
[  629.938261][T15100] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2946'.
[  630.392350][T15112] netlink: 'syz.0.2948': attribute type 10 has an invalid length.
[  630.641044][T15114] netlink: 'syz.2.2949': attribute type 19 has an invalid length.
[  630.653860][T15114] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.2949'.
[  631.219439][T15138] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2957'.
[  631.237168][T15138] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2957'.
[  631.248166][T15138] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2957'.
[  631.682699][T15148] netlink: 'syz.1.2960': attribute type 19 has an invalid length.
[  631.754601][T15148] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.2960'.
[  632.617462][T15165] netlink: 'syz.2.2964': attribute type 10 has an invalid length.
[  632.633594][T15165] batadv0: entered promiscuous mode
[  632.639767][T15165] batadv0: entered allmulticast mode
[  632.646311][T15165] bridge0: port 3(batadv0) entered blocking state
[  632.653606][T15165] bridge0: port 3(batadv0) entered disabled state
[  632.754997][T15160] netlink: 'syz.2.2964': attribute type 29 has an invalid length.
[  632.770761][T15160] netlink: 'syz.2.2964': attribute type 29 has an invalid length.
[  632.806021][T15165] netlink: 'syz.2.2964': attribute type 29 has an invalid length.
[  632.847668][ T2931] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled
[  632.858351][ T2931] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled
[  633.048443][T15173] FAULT_INJECTION: forcing a failure.
[  633.048443][T15173] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  633.069955][T15173] CPU: 0 PID: 15173 Comm: syz.3.2970 Not tainted syzkaller #0
[  633.077530][T15173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  633.087777][T15173] Call Trace:
[  633.091103][T15173]  <TASK>
[  633.094085][T15173]  dump_stack_lvl+0x18c/0x250
[  633.098855][T15173]  ? show_regs_print_info+0x20/0x20
[  633.104305][T15173]  ? load_image+0x420/0x420
[  633.109044][T15173]  ? __might_fault+0xaa/0x120
[  633.113798][T15173]  ? __lock_acquire+0x7d40/0x7d40
[  633.118904][T15173]  ? perf_trace_lock+0xfc/0x3b0
[  633.123857][T15173]  should_fail_ex+0x39d/0x4d0
[  633.128828][T15173]  _copy_from_user+0x2f/0xe0
[  633.133577][T15173]  ___sys_sendmsg+0x1c7/0x360
[  633.138301][T15173]  ? __sys_sendmsg+0x2a0/0x2a0
[  633.143140][T15173]  ? seqcount_lockdep_reader_access+0x17b/0x1d0
[  633.149621][T15173]  __se_sys_sendmsg+0x1c2/0x2b0
[  633.154645][T15173]  ? __x64_sys_sendmsg+0x80/0x80
[  633.159775][T15173]  ? lockdep_hardirqs_on+0x98/0x150
[  633.165020][T15173]  do_syscall_64+0x55/0xa0
[  633.169466][T15173]  ? clear_bhb_loop+0x40/0x90
[  633.174193][T15173]  ? clear_bhb_loop+0x40/0x90
[  633.178948][T15173]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  633.184923][T15173] RIP: 0033:0x7fa74fd9c819
[  633.189468][T15173] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  633.209475][T15173] RSP: 002b:00007fa750ca2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  633.218478][T15173] RAX: ffffffffffffffda RBX: 00007fa750015fa0 RCX: 00007fa74fd9c819
[  633.226511][T15173] RDX: 0000000000000000 RSI: 0000200000001f80 RDI: 000000000000000d
[  633.234607][T15173] RBP: 00007fa750ca2090 R08: 0000000000000000 R09: 0000000000000000
[  633.242735][T15173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  633.251170][T15173] R13: 00007fa750016038 R14: 00007fa750015fa0 R15: 00007ffc15f4aed8
[  633.259295][T15173]  </TASK>
[  633.726050][T15185] netlink: 'syz.0.2981': attribute type 5 has an invalid length.
[  634.352986][T15212] validate_nla: 1 callbacks suppressed
[  634.353008][T15212] netlink: 'syz.1.2982': attribute type 39 has an invalid length.
[  634.442282][T15213] __nla_validate_parse: 9 callbacks suppressed
[  634.442304][T15213] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2982'.
[  634.892958][T15222] syzkaller0: entered promiscuous mode
[  634.903832][T15222] syzkaller0: entered allmulticast mode
[  634.988819][T15227] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2986'.
[  638.399120][T15227] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2986'.
[  638.416793][T15236] netlink: 'syz.1.2987': attribute type 10 has an invalid length.
[  638.982386][T15250] netdevsim netdevsim0 ÿÿÿÿÿÿ: renamed from netdevsim0 (while UP)
[  639.040921][T15254] netlink: 'syz.3.2995': attribute type 10 has an invalid length.
[  639.064354][T15254] netlink: 55 bytes leftover after parsing attributes in process `syz.3.2995'.
[  639.630545][T15258] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.2993'.
[  639.641184][T15252] netlink: 'syz.1.2994': attribute type 25 has an invalid length.
[  639.761689][T15269] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2998'.
[  639.775522][T15269] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2998'.
[  639.787502][T15269] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2998'.
[  639.840138][T15271] netlink: 192440 bytes leftover after parsing attributes in process `syz.3.2999'.
[  639.863527][T15271] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4
[  639.921982][T15271] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.2999'.
[  640.975092][T15281] syzkaller0: entered promiscuous mode
[  640.990901][T15281] syzkaller0: entered allmulticast mode
[  641.132158][T15293] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.3006'.
[  641.396945][T15298] netlink: 'syz.0.3007': attribute type 1 has an invalid length.
[  641.433520][T15298] netlink: 'syz.0.3007': attribute type 3 has an invalid length.
[  641.441519][T15298] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3007'.
[  643.997739][T15303] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3009'.
[  644.023659][T15305] netlink: 'syz.0.3008': attribute type 10 has an invalid length.
[  644.031588][T15305] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3008'.
[  645.434604][T15319] delete_channel: no stack
[  645.582691][T15325] netlink: 'syz.3.3014': attribute type 7 has an invalid length.
[  645.638868][T15325] netlink: 'syz.3.3014': attribute type 1 has an invalid length.
[  645.670802][T15325] __nla_validate_parse: 2 callbacks suppressed
[  645.670822][T15325] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3014'.
[  645.727796][T15329] FAULT_INJECTION: forcing a failure.
[  645.727796][T15329] name failslab, interval 1, probability 0, space 0, times 0
[  645.749064][T15329] CPU: 1 PID: 15329 Comm: syz.0.3016 Not tainted syzkaller #0
[  645.757058][T15329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  645.767261][T15329] Call Trace:
[  645.770589][T15329]  <TASK>
[  645.773660][T15329]  dump_stack_lvl+0x18c/0x250
[  645.778428][T15329]  ? show_regs_print_info+0x20/0x20
[  645.783861][T15329]  ? load_image+0x420/0x420
[  645.788448][T15329]  ? __might_sleep+0xe0/0xe0
[  645.793468][T15329]  ? __lock_acquire+0x7d40/0x7d40
[  645.798572][T15329]  should_fail_ex+0x39d/0x4d0
[  645.803339][T15329]  should_failslab+0x9/0x20
[  645.808278][T15329]  slab_pre_alloc_hook+0x59/0x310
[  645.813407][T15329]  kmem_cache_alloc+0x5a/0x2d0
[  645.818358][T15329]  ? sk_prot_alloc+0x57/0x210
[  645.823295][T15329]  sk_prot_alloc+0x57/0x210
[  645.827996][T15329]  ? sk_alloc+0x24/0x360
[  645.832936][T15329]  sk_alloc+0x3a/0x360
[  645.837265][T15329]  inet6_create+0x7f0/0x11d0
[  645.842195][T15329]  ? inet6_create+0x83/0x11d0
[  645.846972][T15329]  __sock_create+0x4a6/0x940
[  645.852746][T15329]  mptcp_subflow_create_socket+0x10b/0xac0
[  645.858727][T15329]  ? mark_lock+0x94/0x320
[  645.863141][T15329]  ? __mptcp_subflow_connect+0x1450/0x1450
[  645.869559][T15329]  ? lock_chain_count+0x20/0x20
[  645.874576][T15329]  __mptcp_nmpc_sk+0x157/0x740
[  645.879504][T15329]  ? __local_bh_enable_ip+0x13a/0x1c0
[  645.885100][T15329]  ? __bpf_trace_subflow_check_data_avail+0x160/0x160
[  645.892021][T15329]  mptcp_setsockopt+0xe7a/0x3390
[  645.897193][T15329]  ? __fget_files+0x28/0x4b0
[  645.901932][T15329]  ? pm_nl_exit_net+0x230/0x230
[  645.906948][T15329]  ? aa_af_perm+0x330/0x330
[  645.911523][T15329]  ? __fget_files+0x28/0x4b0
[  645.916163][T15329]  ? __fget_files+0x28/0x4b0
[  645.920965][T15329]  ? aa_sock_opt_perm+0x74/0x100
[  645.926049][T15329]  ? sock_common_setsockopt+0x36/0xc0
[  645.931566][T15329]  ? sock_common_recvmsg+0x190/0x190
[  645.936913][T15329]  do_sock_setsockopt+0x175/0x1a0
[  645.942015][T15329]  ? __fdget+0x180/0x210
[  645.946319][T15329]  __x64_sys_setsockopt+0x182/0x200
[  645.951651][T15329]  do_syscall_64+0x55/0xa0
[  645.956206][T15329]  ? clear_bhb_loop+0x40/0x90
[  645.961114][T15329]  ? clear_bhb_loop+0x40/0x90
[  645.965842][T15329]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  645.971873][T15329] RIP: 0033:0x7f389ab9c819
[  645.976334][T15329] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  645.996171][T15329] RSP: 002b:00007f389ba34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  646.004644][T15329] RAX: ffffffffffffffda RBX: 00007f389ae15fa0 RCX: 00007f389ab9c819
[  646.012912][T15329] RDX: 000000000000004b RSI: 0000000000000029 RDI: 0000000000000003
[  646.021037][T15329] RBP: 00007f389ba34090 R08: 0000000000000000 R09: 0000000000000000
[  646.029058][T15329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  646.037434][T15329] R13: 00007f389ae16038 R14: 00007f389ae15fa0 R15: 00007ffeee7ca9d8
[  646.045912][T15329]  </TASK>
[  646.524892][T15343] netlink: 'syz.3.3020': attribute type 39 has an invalid length.
[  646.797741][T15350] netlink: 'syz.1.3021': attribute type 39 has an invalid length.
[  647.456448][T13295] Bluetooth: hci2: command 0x0406 tx timeout
[  647.990056][T15364] netlink: 'syz.3.3025': attribute type 19 has an invalid length.
[  648.014364][T15364] netlink: 14552 bytes leftover after parsing attributes in process `syz.3.3025'.
[  648.741421][T15379] syzkaller0: entered promiscuous mode
[  648.747302][T15379] syzkaller0: entered allmulticast mode
[  648.928971][T15387] FAULT_INJECTION: forcing a failure.
[  648.928971][T15387] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  648.942442][T15387] CPU: 0 PID: 15387 Comm: syz.0.3032 Not tainted syzkaller #0
[  648.950055][T15387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  648.960515][T15387] Call Trace:
[  648.963838][T15387]  <TASK>
[  648.966923][T15387]  dump_stack_lvl+0x18c/0x250
[  648.971691][T15387]  ? show_regs_print_info+0x20/0x20
[  648.977506][T15387]  ? load_image+0x420/0x420
[  648.982224][T15387]  ? __might_fault+0xaa/0x120
[  648.986937][T15387]  ? __lock_acquire+0x7d40/0x7d40
[  648.992007][T15387]  should_fail_ex+0x39d/0x4d0
[  648.996747][T15387]  _copy_from_user+0x2f/0xe0
[  649.001470][T15387]  ___sys_sendmsg+0x1c7/0x360
[  649.006183][T15387]  ? get_pid_task+0x20/0x1e0
[  649.010830][T15387]  ? __sys_sendmsg+0x2a0/0x2a0
[  649.015648][T15387]  ? __lock_acquire+0x7d40/0x7d40
[  649.020839][T15387]  __se_sys_sendmsg+0x1c2/0x2b0
[  649.025763][T15387]  ? __x64_sys_sendmsg+0x80/0x80
[  649.030769][T15387]  ? lockdep_hardirqs_on+0x98/0x150
[  649.036016][T15387]  do_syscall_64+0x55/0xa0
[  649.040559][T15387]  ? clear_bhb_loop+0x40/0x90
[  649.046001][T15387]  ? clear_bhb_loop+0x40/0x90
[  649.051016][T15387]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  649.056979][T15387] RIP: 0033:0x7f389ab9c819
[  649.061580][T15387] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  649.081861][T15387] RSP: 002b:00007f389ba34028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  649.090440][T15387] RAX: ffffffffffffffda RBX: 00007f389ae15fa0 RCX: 00007f389ab9c819
[  649.098460][T15387] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003
[  649.106496][T15387] RBP: 00007f389ba34090 R08: 0000000000000000 R09: 0000000000000000
[  649.114608][T15387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  649.122651][T15387] R13: 00007f389ae16038 R14: 00007f389ae15fa0 R15: 00007ffeee7ca9d8
[  649.130706][T15387]  </TASK>
[  652.086900][T15389] netlink: 'syz.1.3034': attribute type 39 has an invalid length.
[  652.095287][T15391] netlink: 'syz.0.3033': attribute type 39 has an invalid length.
[  652.698357][T15413] netlink: 'syz.2.3038': attribute type 19 has an invalid length.
[  652.742396][T15417] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3040'.
[  652.771477][T15413] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.3038'.
[  653.558587][T15425] netlink: 'syz.1.3045': attribute type 39 has an invalid length.
[  653.796552][T15434] netlink: 153560 bytes leftover after parsing attributes in process `syz.1.3047'.
[  653.811055][T15433] netlink: 'syz.2.3044': attribute type 19 has an invalid length.
[  653.832643][T15433] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.3044'.
[  654.517888][T15452] delete_channel: no stack
[  654.779349][T15457] netlink: 'syz.1.3053': attribute type 19 has an invalid length.
[  654.847525][T15457] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.3053'.
[  655.422741][T15462] netlink: 'syz.0.3055': attribute type 39 has an invalid length.
[  655.912157][T15470] netlink: 'syz.0.3058': attribute type 19 has an invalid length.
[  655.928615][T15470] netlink: 14552 bytes leftover after parsing attributes in process `syz.0.3058'.
[  656.723803][T15478] netlink: 'syz.1.3061': attribute type 39 has an invalid length.
[  656.946933][T15487] netlink: 'syz.2.3071': attribute type 19 has an invalid length.
[  657.024069][T15487] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.3071'.
[  657.588048][T15498] netlink: 'syz.2.3067': attribute type 39 has an invalid length.
[  657.860744][T15500] netlink: 156 bytes leftover after parsing attributes in process `syz.0.3068'.
[  658.175720][T15509] netlink: 'syz.2.3073': attribute type 7 has an invalid length.
[  658.214364][T15508] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  658.366578][T15512] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3074'.
[  658.610106][T15512] debugfs: Directory '!!ô!' with parent 'ieee80211' already present!
[  659.470086][T15530] netlink: 'syz.1.3079': attribute type 13 has an invalid length.
[  659.488628][T15530] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3079'.
[  659.514205][T15530] syz_tun: refused to change device tx_queue_len
[  659.661761][T15537] netlink: 'syz.2.3082': attribute type 39 has an invalid length.
[  660.217546][T15555] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3088'.
[  660.290411][T15557] netlink: 'syz.1.3096': attribute type 39 has an invalid length.
[  660.410515][T15555] debugfs: Directory '!!ô!' with parent 'ieee80211' already present!
[  661.047346][T15573] bridge0: port 3(batadv0) entered disabled state
[  662.584496][T15573] bridge_slave_1: left allmulticast mode
[  662.591203][T15573] bridge_slave_1: left promiscuous mode
[  662.607653][T15573] bridge0: port 2(bridge_slave_1) entered disabled state
[  662.712395][T15573] bridge_slave_0: left allmulticast mode
[  662.719953][T15573] bridge_slave_0: left promiscuous mode
[  662.729671][T15573] bridge0: port 1(bridge_slave_0) entered disabled state
[  662.814783][T13295] Bluetooth: hci3: command 0x0406 tx timeout
[  662.857363][T15574] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3092'.
[  662.868594][T15591] netlink: 'syz.1.3097': attribute type 15 has an invalid length.
[  662.903167][T15591] netlink: 'syz.1.3097': attribute type 7 has an invalid length.
[  663.020895][T15594] netlink: 'syz.3.3100': attribute type 10 has an invalid length.
[  663.152595][T15596] netlink: 'syz.2.3101': attribute type 39 has an invalid length.
[  663.467848][T15605] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3102'.
[  663.678255][T15605] debugfs: Directory '!!ô!' with parent 'ieee80211' already present!
[  665.316179][T15635] netlink: 'syz.3.3112': attribute type 39 has an invalid length.
[  665.331368][T15635] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3112'.
[  665.393545][T15638] netlink: 'syz.1.3113': attribute type 1 has an invalid length.
[  665.411866][T15638] netlink: 'syz.1.3113': attribute type 4 has an invalid length.
[  665.433529][T15638] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.3113'.
[  666.512996][T15661] FAULT_INJECTION: forcing a failure.
[  666.512996][T15661] name failslab, interval 1, probability 0, space 0, times 0
[  666.553977][T15661] CPU: 0 PID: 15661 Comm: syz.0.3121 Not tainted syzkaller #0
[  666.561601][T15661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  666.571726][T15661] Call Trace:
[  666.575178][T15661]  <TASK>
[  666.578167][T15661]  dump_stack_lvl+0x18c/0x250
[  666.583014][T15661]  ? show_regs_print_info+0x20/0x20
[  666.588603][T15661]  ? load_image+0x420/0x420
[  666.594051][T15661]  ? __might_sleep+0xe0/0xe0
[  666.598923][T15661]  ? __lock_acquire+0x7d40/0x7d40
[  666.604020][T15661]  ? perf_trace_preemptirq_template+0x269/0x330
[  666.610471][T15661]  should_fail_ex+0x39d/0x4d0
[  666.615235][T15661]  should_failslab+0x9/0x20
[  666.619889][T15661]  slab_pre_alloc_hook+0x59/0x310
[  666.625088][T15661]  ? lock_chain_count+0x20/0x20
[  666.630134][T15661]  ? __get_vm_area_node+0x125/0x370
[  666.635496][T15661]  __kmem_cache_alloc_node+0x53/0x250
[  666.640987][T15661]  ? __get_vm_area_node+0x125/0x370
[  666.646249][T15661]  kmalloc_node_trace+0x26/0xe0
[  666.651279][T15661]  __get_vm_area_node+0x125/0x370
[  666.656396][T15661]  ? __vmalloc_node_range+0xdd/0x1330
[  666.661835][T15661]  __vmalloc_node_range+0x36e/0x1330
[  666.667278][T15661]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  666.672913][T15661]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  666.678981][T15661]  ? free_vm_area+0x50/0x50
[  666.683565][T15661]  ? end_current_label_crit_section+0x170/0x170
[  666.690071][T15661]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  666.695695][T15661]  __vmalloc+0x7a/0x90
[  666.699945][T15661]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  666.705568][T15661]  bpf_prog_alloc_no_stats+0x47/0x440
[  666.711054][T15661]  ? bpf_prog_alloc+0x2b/0x1a0
[  666.715971][T15661]  bpf_prog_alloc+0x3d/0x1a0
[  666.720651][T15661]  bpf_prog_load+0x6eb/0x1670
[  666.725408][T15661]  ? perf_trace_preemptirq_template+0x269/0x330
[  666.731756][T15661]  ? map_freeze+0x420/0x420
[  666.736424][T15661]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  666.742731][T15661]  ? lockdep_hardirqs_on+0x98/0x150
[  666.748105][T15661]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  666.754728][T15661]  ? __sys_bpf+0x2a8/0x890
[  666.759227][T15661]  __sys_bpf+0x5ba/0x890
[  666.763563][T15661]  ? bpf_link_show_fdinfo+0x390/0x390
[  666.769048][T15661]  ? lock_chain_count+0x20/0x20
[  666.774122][T15661]  __x64_sys_bpf+0x7c/0x90
[  666.778808][T15661]  do_syscall_64+0x55/0xa0
[  666.783294][T15661]  ? clear_bhb_loop+0x40/0x90
[  666.788138][T15661]  ? clear_bhb_loop+0x40/0x90
[  666.793186][T15661]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  666.799302][T15661] RIP: 0033:0x7f389ab9c819
[  666.804098][T15661] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  666.824210][T15661] RSP: 002b:00007f389ba34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  666.832966][T15661] RAX: ffffffffffffffda RBX: 00007f389ae15fa0 RCX: 00007f389ab9c819
[  666.841160][T15661] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005
[  666.849744][T15661] RBP: 00007f389ba34090 R08: 0000000000000000 R09: 0000000000000000
[  666.858165][T15661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  666.866882][T15661] R13: 00007f389ae16038 R14: 00007f389ae15fa0 R15: 00007ffeee7ca9d8
[  666.875078][T15661]  </TASK>
[  667.050956][T15664] netlink: 'syz.1.3122': attribute type 29 has an invalid length.
[  667.075036][T15664] netlink: 'syz.1.3122': attribute type 29 has an invalid length.
[  667.103410][T15661] syz.0.3121: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz0,mems_allowed=0-1
[  667.152379][T15661] CPU: 0 PID: 15661 Comm: syz.0.3121 Not tainted syzkaller #0
[  667.160152][T15661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  667.170381][T15661] Call Trace:
[  667.173719][T15661]  <TASK>
[  667.176901][T15661]  dump_stack_lvl+0x18c/0x250
[  667.181800][T15661]  ? show_regs_print_info+0x20/0x20
[  667.187097][T15661]  ? load_image+0x420/0x420
[  667.191682][T15661]  ? cpuset_print_current_mems_allowed+0x1f/0x360
[  667.198256][T15661]  ? cpuset_print_current_mems_allowed+0x2e7/0x360
[  667.204833][T15661]  warn_alloc+0x246/0x340
[  667.209401][T15661]  ? __get_vm_area_node+0x125/0x370
[  667.214674][T15661]  ? zone_watermark_ok_safe+0x230/0x230
[  667.220491][T15661]  ? rcu_is_watching+0x15/0xb0
[  667.225433][T15661]  ? __get_vm_area_node+0x356/0x370
[  667.230776][T15661]  __vmalloc_node_range+0x393/0x1330
[  667.236331][T15661]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  667.242409][T15661]  ? free_vm_area+0x50/0x50
[  667.246989][T15661]  ? end_current_label_crit_section+0x170/0x170
[  667.253311][T15661]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  667.259462][T15661]  __vmalloc+0x7a/0x90
[  667.263615][T15661]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  667.269283][T15661]  bpf_prog_alloc_no_stats+0x47/0x440
[  667.275056][T15661]  ? bpf_prog_alloc+0x2b/0x1a0
[  667.280044][T15661]  bpf_prog_alloc+0x3d/0x1a0
[  667.284742][T15661]  bpf_prog_load+0x6eb/0x1670
[  667.289475][T15661]  ? perf_trace_preemptirq_template+0x269/0x330
[  667.295813][T15661]  ? map_freeze+0x420/0x420
[  667.300427][T15661]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  667.306735][T15661]  ? lockdep_hardirqs_on+0x98/0x150
[  667.312003][T15661]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  667.318278][T15661]  ? __sys_bpf+0x2a8/0x890
[  667.322750][T15661]  __sys_bpf+0x5ba/0x890
[  667.327237][T15661]  ? bpf_link_show_fdinfo+0x390/0x390
[  667.333147][T15661]  ? lock_chain_count+0x20/0x20
[  667.338151][T15661]  __x64_sys_bpf+0x7c/0x90
[  667.342617][T15661]  do_syscall_64+0x55/0xa0
[  667.347166][T15661]  ? clear_bhb_loop+0x40/0x90
[  667.352064][T15661]  ? clear_bhb_loop+0x40/0x90
[  667.356904][T15661]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  667.362902][T15661] RIP: 0033:0x7f389ab9c819
[  667.367350][T15661] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  667.387625][T15661] RSP: 002b:00007f389ba34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  667.396199][T15661] RAX: ffffffffffffffda RBX: 00007f389ae15fa0 RCX: 00007f389ab9c819
[  667.404215][T15661] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005
[  667.412544][T15661] RBP: 00007f389ba34090 R08: 0000000000000000 R09: 0000000000000000
[  667.420578][T15661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  667.428677][T15661] R13: 00007f389ae16038 R14: 00007f389ae15fa0 R15: 00007ffeee7ca9d8
[  667.436899][T15661]  </TASK>
[  667.463423][T15661] Mem-Info:
[  667.466747][T15661] active_anon:15816 inactive_anon:0 isolated_anon:0
[  667.466747][T15661]  active_file:22535 inactive_file:40162 isolated_file:0
[  667.466747][T15661]  unevictable:768 dirty:369 writeback:0
[  667.466747][T15661]  slab_reclaimable:10520 slab_unreclaimable:95621
[  667.466747][T15661]  mapped:34728 shmem:11405 pagetables:545
[  667.466747][T15661]  sec_pagetables:0 bounce:0
[  667.466747][T15661]  kernel_misc_reclaimable:0
[  667.466747][T15661]  free:1327299 free_pcp:6589 free_cma:0
[  667.543388][T15661] Node 0 active_anon:64224kB inactive_anon:0kB active_file:90140kB inactive_file:160444kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:139576kB dirty:1476kB writeback:0kB shmem:44804kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10244kB pagetables:2264kB sec_pagetables:0kB all_unreclaimable? no
[  667.577139][T15661] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no
[  667.609821][T15661] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  667.637760][T15661] lowmem_reserve[]: 0 2521 2522 2522 2522
[  667.641299][T15673] netlink: 'syz.3.3123': attribute type 10 has an invalid length.
[  667.645165][T15661] Node 0 DMA32 free:1401148kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:64184kB inactive_anon:0kB active_file:90140kB inactive_file:159624kB unevictable:1536kB writepending:1476kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:9076kB local_pcp:3360kB free_cma:0kB
[  667.684280][T15661] lowmem_reserve[]: 0 0 0 0 0
[  667.689118][T15661] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:820kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB
[  667.719917][T15661] lowmem_reserve[]: 0 0 0 0 0
[  667.725224][T15661] Node 1 Normal free:3891932kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:17720kB local_pcp:7932kB free_cma:0kB
[  667.756776][T15674] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3124'.
[  667.768272][T15661] lowmem_reserve[]: 0 0 0 0 0
[  667.780452][T15661] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  667.794995][T15661] Node 0 DMA32: 1*4kB (E) 199*8kB (UE) 437*16kB (UME) 426*32kB (UME) 432*64kB (UME) 237*128kB (UME) 144*256kB (UM) 76*512kB (UM) 27*1024kB (UM) 6*2048kB (ME) 294*4096kB (UM) = 1400140kB
[  667.816694][T15661] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  667.835079][T15661] Node 1 Normal: 123*4kB (UME) 64*8kB (UME) 43*16kB (UME) 58*32kB (UME) 16*64kB (UME) 4*128kB (UME) 1*256kB (M) 1*512kB (U) 1*1024kB (U) 1*2048kB (U) 948*4096kB (ME) = 3891932kB
[  667.890925][T15661] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  667.911026][T15661] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  667.931620][T15661] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  667.952205][T15661] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  667.985816][T15661] 75482 total pagecache pages
[  667.990597][T15661] 0 pages in swap cache
[  668.022170][T15661] Free swap  = 124996kB
[  668.040149][T15661] Total swap = 124996kB
[  668.054437][T15661] 2097051 pages RAM
[  668.058430][T15661] 0 pages HighMem/MovableOnly
[  668.063149][T15661] 416927 pages reserved
[  668.083391][T15661] 0 pages cma reserved
[  668.090911][T15676] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3125'.
[  668.145313][T15676] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3125'.
[  668.208582][T15681] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3125'.
[  668.476580][T15687] validate_nla: 1 callbacks suppressed
[  668.476602][T15687] netlink: 'syz.2.3129': attribute type 19 has an invalid length.
[  668.528212][T15687] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.3129'.
[  668.734359][T15695] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  669.292495][T15702] netlink: 'syz.2.3134': attribute type 21 has an invalid length.
[  669.400012][T15702] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3134'.
[  670.782658][T15709] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  671.983376][T15712] netlink: 'syz.1.3135': attribute type 39 has an invalid length.
[  672.007309][T15714] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3135'.
[  672.027235][T15718] netlink: 'syz.3.3136': attribute type 7 has an invalid length.
[  672.265625][T15724] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3139'.
[  672.293803][T15724] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3139'.
[  672.323601][T15724] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3139'.
[  672.664812][T15736] delete_channel: no stack
[  672.734271][T15741] mac80211_hwsim hwsim62 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33)
[  673.183362][T15754] netlink: 'syz.3.3147': attribute type 10 has an invalid length.
[  673.274994][T15754] 8021q: adding VLAN 0 to HW filter on device team0
[  673.296734][T15754] team0: entered promiscuous mode
[  673.302813][T15754] team_slave_0: entered promiscuous mode
[  673.309986][T15754] team_slave_1: entered promiscuous mode
[  673.334491][T15754] team0: entered allmulticast mode
[  673.340542][T15754] team_slave_0: entered allmulticast mode
[  673.363583][T15754] team_slave_1: entered allmulticast mode
[  673.372270][T15754] bond0: (slave team0): Enslaving as an active interface with an up link
[  673.394664][T15758] netlink: 'syz.0.3149': attribute type 39 has an invalid length.
[  673.421334][T15761] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3149'.
[  673.517619][T15762] netlink: 'syz.1.3148': attribute type 7 has an invalid length.
[  673.843056][T15765] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3150'.
[  673.875869][T15765] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3150'.
[  673.931168][T15765] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3150'.
[  674.056121][T15759] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  674.317475][T15779] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.3156'.
[  674.332164][T15776] mac80211_hwsim hwsim64 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33)
[  674.608940][T15790] netlink: 'syz.2.3159': attribute type 10 has an invalid length.
[  674.617525][T15790] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3159'.
[  674.628528][T15790] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check.
[  674.649900][T15787] netlink: 'syz.0.3161': attribute type 39 has an invalid length.
[  674.676968][T15787] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3161'.
[  674.946088][T15801] netlink: 'syz.2.3166': attribute type 10 has an invalid length.
[  675.068174][T15809] netlink: 'syz.1.3164': attribute type 7 has an invalid length.
[  675.455599][ T2931] wlan1: Trigger new scan to find an IBSS to join
[  675.745303][T15798] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  675.842995][T15813] mac80211_hwsim hwsim56 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33)
[  676.054477][T15819] netlink: 'syz.3.3171': attribute type 29 has an invalid length.
[  676.076028][T15819] netlink: 'syz.3.3171': attribute type 29 has an invalid length.
[  676.089137][T15823] netlink: 'syz.1.3172': attribute type 2 has an invalid length.
[  676.123689][T15823] netlink: 'syz.1.3172': attribute type 8 has an invalid length.
[  676.139183][T15823] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3172'.
[  676.156666][T15819] netlink: 'syz.3.3171': attribute type 29 has an invalid length.
[  676.205458][T15828] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3173'.
[  676.414413][ T6627] wlan1: Trigger new scan to find an IBSS to join
[  677.087987][T15857] FAULT_INJECTION: forcing a failure.
[  677.087987][T15857] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  677.122407][T15857] CPU: 0 PID: 15857 Comm: syz.0.3182 Not tainted syzkaller #0
[  677.130029][T15857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  677.140804][T15857] Call Trace:
[  677.144257][T15857]  <TASK>
[  677.147603][T15857]  dump_stack_lvl+0x18c/0x250
[  677.152468][T15857]  ? show_regs_print_info+0x20/0x20
[  677.157875][T15857]  ? load_image+0x420/0x420
[  677.162514][T15857]  ? __might_fault+0xaa/0x120
[  677.167355][T15857]  ? __lock_acquire+0x7d40/0x7d40
[  677.173164][T15857]  should_fail_ex+0x39d/0x4d0
[  677.178261][T15857]  strncpy_from_user+0x36/0x2d0
[  677.183497][T15857]  getname_flags+0xf6/0x500
[  677.188127][T15857]  do_sys_openat2+0xda/0x1d0
[  677.192847][T15857]  ? do_sys_open+0xe0/0xe0
[  677.197567][T15857]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  677.203671][T15857]  ? lock_chain_count+0x20/0x20
[  677.208739][T15857]  __x64_sys_openat+0x139/0x160
[  677.213801][T15857]  do_syscall_64+0x55/0xa0
[  677.218431][T15857]  ? clear_bhb_loop+0x40/0x90
[  677.223325][T15857]  ? clear_bhb_loop+0x40/0x90
[  677.228478][T15857]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  677.234593][T15857] RIP: 0033:0x7f389ab9c819
[  677.239192][T15857] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  677.259080][T15857] RSP: 002b:00007f389ba34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  677.267609][T15857] RAX: ffffffffffffffda RBX: 00007f389ae15fa0 RCX: 00007f389ab9c819
[  677.275920][T15857] RDX: 00000000000000f0 RSI: 0000200000000600 RDI: 0000000000000003
[  677.284067][T15857] RBP: 00007f389ba34090 R08: 0000000000000000 R09: 0000000000000000
[  677.292098][T15857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  677.300151][T15857] R13: 00007f389ae16038 R14: 00007f389ae15fa0 R15: 00007ffeee7ca9d8
[  677.308224][T15857]  </TASK>
[  677.647468][T15849] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  677.747548][T15863] netlink: 21 bytes leftover after parsing attributes in process `syz.0.3184'.
[  677.759491][T15863] ksmbd: Unknown IPC event: 0, ignore.
[  677.770215][T15865] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3185'.
[  678.249415][T15877] FAULT_INJECTION: forcing a failure.
[  678.249415][T15877] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  678.275421][T15877] CPU: 0 PID: 15877 Comm: syz.1.3190 Not tainted syzkaller #0
[  678.283081][T15877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  678.293214][T15877] Call Trace:
[  678.296553][T15877]  <TASK>
[  678.299625][T15877]  dump_stack_lvl+0x18c/0x250
[  678.304390][T15877]  ? show_regs_print_info+0x20/0x20
[  678.309935][T15877]  ? load_image+0x420/0x420
[  678.314531][T15877]  ? __might_fault+0xaa/0x120
[  678.319550][T15877]  ? __lock_acquire+0x7d40/0x7d40
[  678.324747][T15877]  should_fail_ex+0x39d/0x4d0
[  678.329519][T15877]  _copy_from_user+0x2f/0xe0
[  678.334281][T15877]  ___sys_sendmsg+0x1c7/0x360
[  678.339186][T15877]  ? __sys_sendmsg+0x2a0/0x2a0
[  678.344302][T15877]  ? __lock_acquire+0x7d40/0x7d40
[  678.349442][T15877]  __se_sys_sendmsg+0x1c2/0x2b0
[  678.354372][T15877]  ? __x64_sys_sendmsg+0x80/0x80
[  678.359699][T15877]  ? lockdep_hardirqs_on+0x98/0x150
[  678.365242][T15877]  do_syscall_64+0x55/0xa0
[  678.369732][T15877]  ? clear_bhb_loop+0x40/0x90
[  678.374497][T15877]  ? clear_bhb_loop+0x40/0x90
[  678.379417][T15877]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  678.385540][T15877] RIP: 0033:0x7f56d499c819
[  678.390034][T15877] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  678.409834][T15877] RSP: 002b:00007f56d5873028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  678.418388][T15877] RAX: ffffffffffffffda RBX: 00007f56d4c15fa0 RCX: 00007f56d499c819
[  678.426616][T15877] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000006
[  678.434738][T15877] RBP: 00007f56d5873090 R08: 0000000000000000 R09: 0000000000000000
[  678.442838][T15877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  678.450850][T15877] R13: 00007f56d4c16038 R14: 00007f56d4c15fa0 R15: 00007ffd630d62a8
[  678.458873][T15877]  </TASK>
[  678.478907][ T6624] wlan1: Trigger new scan to find an IBSS to join
[  678.483973][ T6637] wlan1: Trigger new scan to find an IBSS to join
[  678.790532][T15891] validate_nla: 4 callbacks suppressed
[  678.790556][T15891] netlink: 'syz.1.3194': attribute type 7 has an invalid length.
[  679.517106][T15885] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  679.879958][   T60] wlan1: Creating new IBSS network, BSSID e6:d5:2c:5f:49:ef
[  680.316951][T15919] Q±6ã×\b‹¡Y­4��: renamed from lo (while UP)
[  680.793990][T15939] netlink: 'syz.1.3209': attribute type 7 has an invalid length.
[  681.387191][ T6624] wlan1: Trigger new scan to find an IBSS to join
[  681.494717][T15933] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  682.414237][ T1131] wlan1: Trigger new scan to find an IBSS to join
[  684.826157][ T6637] wlan1: Creating new IBSS network, BSSID 9a:c1:8a:98:85:79
[  684.834604][ T2931] wlan1: Creating new IBSS network, BSSID d6:b0:09:a7:08:7a
[  685.090280][T15964] netlink: 'syz.2.3219': attribute type 39 has an invalid length.
[  685.148523][T15964] __nla_validate_parse: 6 callbacks suppressed
[  685.148546][T15964] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3219'.
[  685.511084][T15981] netlink: 'syz.2.3222': attribute type 7 has an invalid length.
[  686.220798][T15975] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  686.368340][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  686.376655][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  686.960782][T16002] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3232'.
[  686.979668][T16004] netlink: 'syz.0.3231': attribute type 39 has an invalid length.
[  687.006524][T16004] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3231'.
[  687.604970][T16022] netlink: 'syz.3.3236': attribute type 7 has an invalid length.
[  688.341966][T16018] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  688.862906][T16031] netlink: 'syz.0.3240': attribute type 1 has an invalid length.
[  688.915768][T16035] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3242'.
[  688.927011][T16031] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3240'.
[  689.062496][T16036] netlink: 64967 bytes leftover after parsing attributes in process `syz.0.3240'.
[  689.196847][T16042] netlink: 'syz.2.3244': attribute type 19 has an invalid length.
[  689.216785][T16042] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.3244'.
[  690.450851][T16066] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3253'.
[  690.976064][T16076] netlink: 'syz.2.3256': attribute type 19 has an invalid length.
[  691.125631][T16076] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.3256'.
[  692.433835][T16092] syzkaller0: entered promiscuous mode
[  692.458199][T16092] syzkaller0: entered allmulticast mode
[  695.375063][T16101] netlink: 'syz.1.3264': attribute type 39 has an invalid length.
[  695.384257][T16104] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3264'.
[  695.401429][T16107] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3266'.
[  695.629149][T16118] netlink: 'syz.1.3267': attribute type 19 has an invalid length.
[  695.665394][T16118] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.3267'.
[  696.194156][T16139] netlink: 'syz.1.3275': attribute type 39 has an invalid length.
[  696.223208][T16139] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3275'.
[  697.073964][T16167] netlink: 'syz.3.3284': attribute type 19 has an invalid length.
[  697.085521][T16167] netlink: 14552 bytes leftover after parsing attributes in process `syz.3.3284'.
[  697.346119][T16171] netlink: 'syz.0.3286': attribute type 39 has an invalid length.
[  697.361814][T16171] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3286'.
[  698.359721][T16208] netlink: 'syz.0.3297': attribute type 19 has an invalid length.
[  698.388295][T16208] netlink: 14552 bytes leftover after parsing attributes in process `syz.0.3297'.
[  698.493001][T16212] netlink: 'syz.1.3299': attribute type 39 has an invalid length.
[  698.515450][T16212] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3299'.
[  699.353682][T16236] netlink: 'syz.3.3308': attribute type 19 has an invalid length.
[  699.392736][T16236] netlink: 14552 bytes leftover after parsing attributes in process `syz.3.3308'.
[  699.440709][T16240] netlink: 'syz.2.3309': attribute type 39 has an invalid length.
[  699.473866][T16241] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3309'.
[  700.743615][T16265] FAULT_INJECTION: forcing a failure.
[  700.743615][T16265] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  700.777617][T16265] CPU: 1 PID: 16265 Comm: syz.2.3319 Not tainted syzkaller #0
[  700.785540][T16265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  700.796278][T16265] Call Trace:
[  700.799708][T16265]  <TASK>
[  700.802699][T16265]  dump_stack_lvl+0x18c/0x250
[  700.807736][T16265]  ? show_regs_print_info+0x20/0x20
[  700.813119][T16265]  ? load_image+0x420/0x420
[  700.819187][T16265]  ? __lock_acquire+0x7d40/0x7d40
[  700.824769][T16265]  should_fail_ex+0x39d/0x4d0
[  700.829828][T16265]  prepare_alloc_pages+0x1e2/0x5f0
[  700.835383][T16265]  __alloc_pages+0x134/0x460
[  700.840588][T16265]  ? zone_statistics+0x170/0x170
[  700.846270][T16265]  ? alloc_pages+0x4dc/0x740
[  700.851428][T16265]  ? do_raw_spin_unlock+0x121/0x230
[  700.857263][T16265]  __get_free_pages+0xc/0x30
[  700.861914][T16265]  kasan_populate_vmalloc_pte+0x35/0x100
[  700.867831][T16265]  __apply_to_page_range+0x860/0xdd0
[  700.873641][T16265]  ? kasan_populate_vmalloc+0x70/0x70
[  700.879460][T16265]  ? apply_to_page_range+0x50/0x50
[  700.884675][T16265]  ? do_raw_spin_unlock+0x121/0x230
[  700.890079][T16265]  alloc_vmap_area+0x1d0c/0x1e30
[  700.895179][T16265]  ? vm_map_ram+0xcb0/0xcb0
[  700.899965][T16265]  ? rcu_is_watching+0x15/0xb0
[  700.904791][T16265]  __get_vm_area_node+0x162/0x370
[  700.910150][T16265]  __vmalloc_node_range+0x36e/0x1330
[  700.915747][T16265]  ? dev_map_create_hash+0x24/0x1d0
[  700.921532][T16265]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  700.928053][T16265]  ? lock_chain_count+0x20/0x20
[  700.933082][T16265]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  700.939390][T16265]  ? free_vm_area+0x50/0x50
[  700.943976][T16265]  ? bpf_map_area_alloc+0x43/0x110
[  700.949182][T16265]  bpf_map_area_alloc+0xf1/0x110
[  700.954228][T16265]  ? dev_map_create_hash+0x24/0x1d0
[  700.959658][T16265]  dev_map_create_hash+0x24/0x1d0
[  700.965156][T16265]  ? bpf_map_init_from_attr+0x14a/0x340
[  700.970963][T16265]  dev_map_alloc+0x277/0x4c0
[  700.975628][T16265]  map_create+0x877/0x12f0
[  700.980103][T16265]  ? bpf_lsm_bpf+0x9/0x10
[  700.984486][T16265]  __sys_bpf+0x651/0x890
[  700.988881][T16265]  ? bpf_link_show_fdinfo+0x390/0x390
[  700.994410][T16265]  ? lock_chain_count+0x20/0x20
[  700.999306][T16265]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  701.005424][T16265]  __x64_sys_bpf+0x7c/0x90
[  701.009883][T16265]  do_syscall_64+0x55/0xa0
[  701.014471][T16265]  ? clear_bhb_loop+0x40/0x90
[  701.019917][T16265]  ? clear_bhb_loop+0x40/0x90
[  701.024678][T16265]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  701.031030][T16265] RIP: 0033:0x7fe80b39c819
[  701.035659][T16265] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  701.055492][T16265] RSP: 002b:00007fe80c205028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  701.064399][T16265] RAX: ffffffffffffffda RBX: 00007fe80b615fa0 RCX: 00007fe80b39c819
[  701.072594][T16265] RDX: 0000000000000048 RSI: 0000200000000580 RDI: 0000000000000000
[  701.080973][T16265] RBP: 00007fe80c205090 R08: 0000000000000000 R09: 0000000000000000
[  701.089007][T16265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  701.097033][T16265] R13: 00007fe80b616038 R14: 00007fe80b615fa0 R15: 00007ffd9807ca08
[  701.105109][T16265]  </TASK>
[  701.184116][T16270] netlink: 'syz.3.3320': attribute type 39 has an invalid length.
[  701.231449][T16270] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3320'.
[  701.356005][T16274] netlink: 'syz.0.3321': attribute type 19 has an invalid length.
[  701.419051][T16274] netlink: 14552 bytes leftover after parsing attributes in process `syz.0.3321'.
[  701.932314][T16286] netlink: 'syz.0.3324': attribute type 7 has an invalid length.
[  702.638037][T16282] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  703.797636][T16303] FAULT_INJECTION: forcing a failure.
[  703.797636][T16303] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  703.820996][T16302] IPv6: NLM_F_CREATE should be specified when creating new route
[  703.843367][T16303] CPU: 1 PID: 16303 Comm: syz.0.3331 Not tainted syzkaller #0
[  703.851118][T16303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  703.861434][T16303] Call Trace:
[  703.864780][T16303]  <TASK>
[  703.867917][T16303]  dump_stack_lvl+0x18c/0x250
[  703.872859][T16303]  ? show_regs_print_info+0x20/0x20
[  703.873970][T16302] netlink: 1 bytes leftover after parsing attributes in process `syz.1.3330'.
[  703.878115][T16303]  ? load_image+0x420/0x420
[  703.878153][T16303]  ? __might_fault+0xaa/0x120
[  703.878177][T16303]  ? __lock_acquire+0x7d40/0x7d40
[  703.878208][T16303]  should_fail_ex+0x39d/0x4d0
[  703.878247][T16303]  _copy_from_user+0x2f/0xe0
[  703.878277][T16303]  __sys_bpf+0x23e/0x890
[  703.878304][T16303]  ? bpf_link_show_fdinfo+0x390/0x390
[  703.878344][T16303]  ? lock_chain_count+0x20/0x20
[  703.878379][T16303]  __x64_sys_bpf+0x7c/0x90
[  703.878403][T16303]  do_syscall_64+0x55/0xa0
[  703.878423][T16303]  ? clear_bhb_loop+0x40/0x90
[  703.878450][T16303]  ? clear_bhb_loop+0x40/0x90
[  703.878479][T16303]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  703.878505][T16303] RIP: 0033:0x7f389ab9c819
[  703.878540][T16303] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  703.878558][T16303] RSP: 002b:00007f389ba34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  703.878582][T16303] RAX: ffffffffffffffda RBX: 00007f389ae15fa0 RCX: 00007f389ab9c819
[  703.878599][T16303] RDX: 0000000000000020 RSI: 00002000000000c0 RDI: 0000000000000004
[  703.878614][T16303] RBP: 00007f389ba34090 R08: 0000000000000000 R09: 0000000000000000
[  703.878628][T16303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  703.878641][T16303] R13: 00007f389ae16038 R14: 00007f389ae15fa0 R15: 00007ffeee7ca9d8
[  703.878674][T16303]  </TASK>
[  704.683780][T16309] mac80211_hwsim hwsim63 wlan0: entered promiscuous mode
[  704.703830][T16309] mac80211_hwsim hwsim63 wlan0: entered allmulticast mode
[  704.721795][T16307] netlink: 'syz.2.3333': attribute type 19 has an invalid length.
[  704.742319][T16307] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.3333'.
[  705.684443][T16339] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.3342'.
[  705.740447][T16337] FAULT_INJECTION: forcing a failure.
[  705.740447][T16337] name failslab, interval 1, probability 0, space 0, times 0
[  705.787113][T16337] CPU: 0 PID: 16337 Comm: syz.0.3340 Not tainted syzkaller #0
[  705.794765][T16337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  705.804882][T16337] Call Trace:
[  705.808385][T16337]  <TASK>
[  705.811462][T16337]  dump_stack_lvl+0x18c/0x250
[  705.816306][T16337]  ? show_regs_print_info+0x20/0x20
[  705.821554][T16337]  ? load_image+0x420/0x420
[  705.826210][T16337]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  705.832572][T16337]  ? verify_lock_unused+0x140/0x140
[  705.837844][T16337]  should_fail_ex+0x39d/0x4d0
[  705.842597][T16337]  should_failslab+0x9/0x20
[  705.847269][T16337]  slab_pre_alloc_hook+0x59/0x310
[  705.852362][T16337]  kmem_cache_alloc+0x5a/0x2d0
[  705.857194][T16337]  ? skb_clone+0x1eb/0x370
[  705.862110][T16337]  skb_clone+0x1eb/0x370
[  705.866500][T16337]  __netlink_deliver_tap+0x41c/0x830
[  705.871933][T16337]  ? netlink_deliver_tap+0x2e/0x1b0
[  705.877232][T16337]  netlink_deliver_tap+0x19c/0x1b0
[  705.883105][T16337]  netlink_unicast+0x72c/0x8d0
[  705.888208][T16337]  netlink_sendmsg+0x8d0/0xbf0
[  705.893126][T16337]  ? netlink_getsockopt+0x590/0x590
[  705.898551][T16337]  ? aa_sock_msg_perm+0x94/0x150
[  705.903710][T16337]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  705.909313][T16337]  ? security_socket_sendmsg+0x80/0xa0
[  705.915184][T16337]  ? netlink_getsockopt+0x590/0x590
[  705.920546][T16337]  ____sys_sendmsg+0x5ba/0x960
[  705.925449][T16337]  ? __asan_memset+0x22/0x40
[  705.930169][T16337]  ? __sys_sendmsg_sock+0x30/0x30
[  705.935336][T16337]  ? __import_iovec+0x5f2/0x850
[  705.940260][T16337]  ? import_iovec+0x73/0xa0
[  705.944808][T16337]  ___sys_sendmsg+0x2a6/0x360
[  705.949552][T16337]  ? get_pid_task+0x20/0x1e0
[  705.954205][T16337]  ? __sys_sendmsg+0x2a0/0x2a0
[  705.959166][T16337]  __se_sys_sendmsg+0x1c2/0x2b0
[  705.964074][T16337]  ? __x64_sys_sendmsg+0x80/0x80
[  705.969095][T16337]  ? lockdep_hardirqs_on+0x98/0x150
[  705.974504][T16337]  do_syscall_64+0x55/0xa0
[  705.978974][T16337]  ? clear_bhb_loop+0x40/0x90
[  705.983791][T16337]  ? clear_bhb_loop+0x40/0x90
[  705.988638][T16337]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  705.994595][T16337] RIP: 0033:0x7f389ab9c819
[  705.999045][T16337] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  706.018886][T16337] RSP: 002b:00007f389ba34028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  706.027343][T16337] RAX: ffffffffffffffda RBX: 00007f389ae15fa0 RCX: 00007f389ab9c819
[  706.035440][T16337] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000007
[  706.043451][T16337] RBP: 00007f389ba34090 R08: 0000000000000000 R09: 0000000000000000
[  706.051764][T16337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  706.059807][T16337] R13: 00007f389ae16038 R14: 00007f389ae15fa0 R15: 00007ffeee7ca9d8
[  706.067887][T16337]  </TASK>
[  706.172003][T16337] IPv6: NLM_F_CREATE should be specified when creating new route
[  706.316889][T16337] netlink: 1 bytes leftover after parsing attributes in process `syz.0.3340'.
[  707.001805][T16355] netlink: 'syz.1.3344': attribute type 19 has an invalid length.
[  707.022033][T16355] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.3344'.
[  707.206799][T16359] mac80211_hwsim hwsim55 wlan0: entered promiscuous mode
[  707.232118][T16359] mac80211_hwsim hwsim55 wlan0: entered allmulticast mode
[  707.688671][T16378] netlink: 'syz.3.3352': attribute type 7 has an invalid length.
[  708.318990][T16372] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  708.692335][T16389] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.3356'.
[  709.157440][T16400] netlink: 'syz.1.3358': attribute type 19 has an invalid length.
[  709.172973][T16400] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.3358'.
[  709.598628][T16419] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3363'.
[  709.894513][ T6629] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  709.912251][T16419] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  709.960252][T16419] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  710.041891][T16419] bond0 (unregistering): Released all slaves
[  710.362757][T16423] delete_channel: no stack
[  710.389033][T16428] netlink: 'syz.2.3364': attribute type 7 has an invalid length.
[  710.682549][T16425] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  710.829864][T16435] netlink: 'syz.3.3368': attribute type 39 has an invalid length.
[  710.842201][T16435] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3368'.
[  710.909968][T16438] netlink: 'syz.1.3367': attribute type 19 has an invalid length.
[  710.969644][T16438] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.3367'.
[  711.041931][T16443] netlink: 'syz.2.3370': attribute type 1 has an invalid length.
[  711.088579][T16443] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.3370'.
[  711.481590][T16448] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.3372'.
[  712.227495][T16461] FAULT_INJECTION: forcing a failure.
[  712.227495][T16461] name failslab, interval 1, probability 0, space 0, times 0
[  712.245589][T16461] CPU: 0 PID: 16461 Comm: syz.3.3376 Not tainted syzkaller #0
[  712.253916][T16461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  712.264437][T16461] Call Trace:
[  712.267808][T16461]  <TASK>
[  712.271476][T16461]  dump_stack_lvl+0x18c/0x250
[  712.276308][T16461]  ? sctp_sendmsg+0x1575/0x28c0
[  712.281487][T16461]  ? ___sys_sendmsg+0x2a6/0x360
[  712.286661][T16461]  ? show_regs_print_info+0x20/0x20
[  712.292071][T16461]  ? load_image+0x420/0x420
[  712.296918][T16461]  should_fail_ex+0x39d/0x4d0
[  712.302631][T16461]  should_failslab+0x9/0x20
[  712.307730][T16461]  slab_pre_alloc_hook+0x59/0x310
[  712.312976][T16461]  ? sctp_add_bind_addr+0x8c/0x360
[  712.318197][T16461]  __kmem_cache_alloc_node+0x53/0x250
[  712.323872][T16461]  ? sctp_add_bind_addr+0x8c/0x360
[  712.329109][T16461]  kmalloc_trace+0x2a/0xe0
[  712.333923][T16461]  sctp_add_bind_addr+0x8c/0x360
[  712.339363][T16461]  sctp_copy_local_addr_list+0x315/0x4f0
[  712.345302][T16461]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  712.351647][T16461]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  712.357853][T16461]  ? sctp_v4_is_any+0x35/0x60
[  712.362620][T16461]  ? sctp_copy_one_addr+0x8c/0x350
[  712.368057][T16461]  sctp_bind_addr_copy+0xb3/0x3c0
[  712.373221][T16461]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  712.379744][T16461]  sctp_connect_new_asoc+0x2f9/0x6a0
[  712.385145][T16461]  ? __sctp_connect+0xd80/0xd80
[  712.390093][T16461]  ? __local_bh_enable_ip+0x13a/0x1c0
[  712.395607][T16461]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  712.401718][T16461]  ? security_sctp_bind_connect+0x89/0xb0
[  712.407710][T16461]  sctp_sendmsg+0x1575/0x28c0
[  712.412823][T16461]  ? sctp_getsockopt+0xb60/0xb60
[  712.418183][T16461]  ? aa_sk_perm+0x83c/0x970
[  712.423119][T16461]  ? aa_af_perm+0x330/0x330
[  712.427717][T16461]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  712.434448][T16461]  ? sock_rps_record_flow+0x19/0x3f0
[  712.439963][T16461]  ? inet_sendmsg+0xe9/0x2f0
[  712.444739][T16461]  ? inet_send_prepare+0x260/0x260
[  712.449978][T16461]  ____sys_sendmsg+0x5ba/0x960
[  712.454939][T16461]  ? __lock_acquire+0x7d40/0x7d40
[  712.460101][T16461]  ? __asan_memset+0x22/0x40
[  712.464891][T16461]  ? __sys_sendmsg_sock+0x30/0x30
[  712.470342][T16461]  ? __import_iovec+0x5f2/0x850
[  712.475757][T16461]  ? import_iovec+0x73/0xa0
[  712.480477][T16461]  ___sys_sendmsg+0x2a6/0x360
[  712.485388][T16461]  ? __sys_sendmsg+0x2a0/0x2a0
[  712.490427][T16461]  ? trace_call_bpf+0xc3/0x6c0
[  712.495679][T16461]  __se_sys_sendmsg+0x1c2/0x2b0
[  712.500737][T16461]  ? __x64_sys_sendmsg+0x80/0x80
[  712.506029][T16461]  ? lockdep_hardirqs_on+0x98/0x150
[  712.511863][T16461]  do_syscall_64+0x55/0xa0
[  712.516472][T16461]  ? clear_bhb_loop+0x40/0x90
[  712.521615][T16461]  ? clear_bhb_loop+0x40/0x90
[  712.526590][T16461]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  712.533641][T16461] RIP: 0033:0x7fa74fd9c819
[  712.538237][T16461] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  712.559185][T16461] RSP: 002b:00007fa750ca2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  712.567912][T16461] RAX: ffffffffffffffda RBX: 00007fa750015fa0 RCX: 00007fa74fd9c819
[  712.576363][T16461] RDX: 0000000000008054 RSI: 0000200000000ac0 RDI: 0000000000000008
[  712.587680][T16461] RBP: 00007fa750ca2090 R08: 0000000000000000 R09: 0000000000000000
[  712.597754][T16461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  712.606359][T16461] R13: 00007fa750016038 R14: 00007fa750015fa0 R15: 00007ffc15f4aed8
[  712.614971][T16461]  </TASK>
[  713.105584][T16474] netlink: 'syz.1.3381': attribute type 39 has an invalid length.
[  713.154257][T16473] netlink: 'syz.3.3380': attribute type 19 has an invalid length.
[  713.188162][T16473] netlink: 14552 bytes leftover after parsing attributes in process `syz.3.3380'.
[  713.226516][T16474] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3381'.
[  713.290483][T16478] netlink: 144 bytes leftover after parsing attributes in process `syz.2.3383'.
[  713.636694][T16490] netlink: 14 bytes leftover after parsing attributes in process `syz.3.3387'.
[  713.911643][T16490] bond0 (unregistering): left allmulticast mode
[  713.919190][T16490] bond_slave_0: left allmulticast mode
[  713.925484][T16490] bond_slave_1: left allmulticast mode
[  713.932363][T16490] batadv0: left allmulticast mode
[  713.939075][T16490] team0: left allmulticast mode
[  713.944564][T16490] team_slave_0: left allmulticast mode
[  713.951004][T16490] team_slave_1: left allmulticast mode
[  713.960889][T16490] bridge0: port 3(bond0) entered disabled state
[  714.008958][T16490] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  714.025933][T16490] bond_slave_0: left promiscuous mode
[  714.056240][T16499] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3388'.
[  714.069341][T16499] netlink: del zone limit has 4 unknown bytes
[  714.079467][T16490] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  714.096599][T16490] bond_slave_1: left promiscuous mode
[  714.185940][T16490] bond0 (unregistering): (slave batadv0): Releasing backup interface
[  714.212300][T16490] batadv0: left promiscuous mode
[  714.264594][T16490] bond0 (unregistering): (slave team0): Releasing backup interface
[  714.280300][T16490] team0: left promiscuous mode
[  714.287658][T16490] team_slave_0: left promiscuous mode
[  714.295385][T16490] team_slave_1: left promiscuous mode
[  714.342453][T16490] bond0 (unregistering): Released all slaves
[  714.721156][T16514] netlink: 'syz.3.3394': attribute type 39 has an invalid length.
[  714.766208][T16514] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3394'.
[  716.059537][T16552] netlink: 'syz.0.3404': attribute type 29 has an invalid length.
[  716.070167][T16552] netlink: 'syz.0.3404': attribute type 29 has an invalid length.
[  716.102134][T16552] netlink: 'syz.0.3404': attribute type 29 has an invalid length.
[  716.539904][T16571] netlink: 'syz.1.3410': attribute type 19 has an invalid length.
[  716.548082][T16571] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.3410'.
[  717.838922][T16598] netlink: 'syz.0.3421': attribute type 39 has an invalid length.
[  717.852394][T16598] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3421'.
[  718.171035][T16612] netlink: 'syz.0.3423': attribute type 19 has an invalid length.
[  718.207687][T16612] netlink: 14552 bytes leftover after parsing attributes in process `syz.0.3423'.
[  719.250353][T16639] netlink: 'syz.0.3433': attribute type 39 has an invalid length.
[  719.289966][T16639] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3433'.
[  719.556388][T16648] netlink: 'syz.3.3435': attribute type 19 has an invalid length.
[  719.588368][T16648] netlink: 14552 bytes leftover after parsing attributes in process `syz.3.3435'.
[  719.992480][T16662] netlink: 'syz.1.3448': attribute type 19 has an invalid length.
[  720.089327][T16662] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.3448'.
[  723.683003][T16686] netlink: 'syz.0.3446': attribute type 39 has an invalid length.
[  723.692930][T16690] FAULT_INJECTION: forcing a failure.
[  723.692930][T16690] name failslab, interval 1, probability 0, space 0, times 0
[  723.706214][T16690] CPU: 1 PID: 16690 Comm: syz.2.3450 Not tainted syzkaller #0
[  723.713821][T16690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  723.721420][T16686] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3446'.
[  723.723972][T16690] Call Trace:
[  723.724065][T16690]  <TASK>
[  723.724082][T16690]  dump_stack_lvl+0x18c/0x250
[  723.744726][T16690]  ? lock_chain_count+0x20/0x20
[  723.749674][T16690]  ? show_regs_print_info+0x20/0x20
[  723.754991][T16690]  ? load_image+0x420/0x420
[  723.759664][T16690]  should_fail_ex+0x39d/0x4d0
[  723.764489][T16690]  should_failslab+0x9/0x20
[  723.769118][T16690]  slab_pre_alloc_hook+0x59/0x310
[  723.774314][T16690]  kmem_cache_alloc+0x5a/0x2d0
[  723.779227][T16690]  ? __inet_hash_connect+0x836/0x1870
[  723.784694][T16690]  __inet_hash_connect+0x836/0x1870
[  723.790059][T16690]  ? inet_hash_connect+0x130/0x130
[  723.795271][T16690]  ? inet_bhash2_reset_saddr+0x80/0x80
[  723.800832][T16690]  tcp_v4_connect+0xcac/0x18e0
[  723.805796][T16690]  ? __stack_depot_save+0x1f/0x630
[  723.811141][T16690]  ? tcp_twsk_unique+0x990/0x990
[  723.816175][T16690]  __inet_stream_connect+0x254/0xdc0
[  723.821577][T16690]  ? inet_dgram_connect+0x360/0x360
[  723.826875][T16690]  tcp_sendmsg_fastopen+0x3a7/0x5d0
[  723.832376][T16690]  tcp_sendmsg_locked+0x4621/0x4bd0
[  723.837658][T16690]  ? verify_lock_unused+0x140/0x140
[  723.842913][T16690]  ? verify_lock_unused+0x140/0x140
[  723.848250][T16690]  ? perf_trace_lock+0xfc/0x3b0
[  723.853145][T16690]  ? trace_event_raw_event_lock+0x250/0x250
[  723.859178][T16690]  ? mark_lock+0x94/0x320
[  723.863566][T16690]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  723.869763][T16690]  ? lock_chain_count+0x20/0x20
[  723.874747][T16690]  ? tcp_set_state+0x680/0x680
[  723.879660][T16690]  tcp_sendmsg+0x2f/0x50
[  723.884117][T16690]  ? inet_send_prepare+0x260/0x260
[  723.889429][T16690]  ____sys_sendmsg+0x5ba/0x960
[  723.894232][T16690]  ? __lock_acquire+0x7d40/0x7d40
[  723.899307][T16690]  ? __asan_memset+0x22/0x40
[  723.903945][T16690]  ? __sys_sendmsg_sock+0x30/0x30
[  723.909021][T16690]  ? __import_iovec+0x3fa/0x850
[  723.913922][T16690]  ? import_iovec+0x73/0xa0
[  723.918470][T16690]  ___sys_sendmsg+0x2a6/0x360
[  723.923292][T16690]  ? __sys_sendmsg+0x2a0/0x2a0
[  723.928210][T16690]  ? __lock_acquire+0x7d40/0x7d40
[  723.933302][T16690]  __se_sys_sendmsg+0x1c2/0x2b0
[  723.938211][T16690]  ? __x64_sys_sendmsg+0x80/0x80
[  723.943390][T16690]  ? lockdep_hardirqs_on+0x98/0x150
[  723.948656][T16690]  do_syscall_64+0x55/0xa0
[  723.953278][T16690]  ? clear_bhb_loop+0x40/0x90
[  723.958008][T16690]  ? clear_bhb_loop+0x40/0x90
[  723.962778][T16690]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  723.968792][T16690] RIP: 0033:0x7fe80b39c819
[  723.973269][T16690] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  723.993110][T16690] RSP: 002b:00007fe80c205028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  724.001569][T16690] RAX: ffffffffffffffda RBX: 00007fe80b615fa0 RCX: 00007fe80b39c819
[  724.009615][T16690] RDX: 000000003000c085 RSI: 0000200000000080 RDI: 0000000000000003
[  724.017917][T16690] RBP: 00007fe80c205090 R08: 0000000000000000 R09: 0000000000000000
[  724.026041][T16690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  724.034678][T16690] R13: 00007fe80b616038 R14: 00007fe80b615fa0 R15: 00007ffd9807ca08
[  724.042703][T16690]  </TASK>
[  724.145935][T16694] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3452'.
[  724.605960][T16705] netlink: 'syz.2.3455': attribute type 15 has an invalid length.
[  724.614595][T16705] netlink: 'syz.2.3455': attribute type 5 has an invalid length.
[  724.622479][T16705] netlink: 144 bytes leftover after parsing attributes in process `syz.2.3455'.
[  725.106390][T16731] netlink: 'syz.0.3462': attribute type 39 has an invalid length.
[  725.128815][T16731] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3462'.
[  726.095027][T16764] netlink: 'syz.0.3475': attribute type 39 has an invalid length.
[  726.117754][T16764] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3475'.
[  726.831013][T16794] FAULT_INJECTION: forcing a failure.
[  726.831013][T16794] name failslab, interval 1, probability 0, space 0, times 0
[  726.856950][T16794] CPU: 0 PID: 16794 Comm: syz.0.3487 Not tainted syzkaller #0
[  726.864604][T16794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  726.874734][T16794] Call Trace:
[  726.878086][T16794]  <TASK>
[  726.881083][T16794]  dump_stack_lvl+0x18c/0x250
[  726.885994][T16794]  ? show_regs_print_info+0x20/0x20
[  726.891449][T16794]  ? load_image+0x420/0x420
[  726.896048][T16794]  ? __might_sleep+0xe0/0xe0
[  726.900721][T16794]  ? __lock_acquire+0x7d40/0x7d40
[  726.905873][T16794]  should_fail_ex+0x39d/0x4d0
[  726.910756][T16794]  should_failslab+0x9/0x20
[  726.915379][T16794]  slab_pre_alloc_hook+0x59/0x310
[  726.920687][T16794]  ? tomoyo_encode+0x28b/0x540
[  726.925530][T16794]  ? tomoyo_encode+0x28b/0x540
[  726.930407][T16794]  __kmem_cache_alloc_node+0x53/0x250
[  726.935873][T16794]  ? tomoyo_encode+0x28b/0x540
[  726.940811][T16794]  __kmalloc+0xa4/0x230
[  726.945062][T16794]  tomoyo_encode+0x28b/0x540
[  726.949848][T16794]  tomoyo_realpath_from_path+0x592/0x5d0
[  726.955669][T16794]  tomoyo_path_number_perm+0x248/0x620
[  726.961224][T16794]  ? tomoyo_path_number_perm+0x217/0x620
[  726.966951][T16794]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  726.972520][T16794]  ? ksys_write+0x1c4/0x260
[  726.977216][T16794]  ? __fget_files+0x28/0x4b0
[  726.981894][T16794]  ? __fget_files+0x28/0x4b0
[  726.986779][T16794]  security_file_ioctl+0x70/0xa0
[  726.991813][T16794]  __se_sys_ioctl+0x48/0x170
[  726.996501][T16794]  do_syscall_64+0x55/0xa0
[  727.001024][T16794]  ? clear_bhb_loop+0x40/0x90
[  727.005799][T16794]  ? clear_bhb_loop+0x40/0x90
[  727.010711][T16794]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  727.016796][T16794] RIP: 0033:0x7f389ab9c819
[  727.021454][T16794] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  727.041233][T16794] RSP: 002b:00007f389ba34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  727.049910][T16794] RAX: ffffffffffffffda RBX: 00007f389ae15fa0 RCX: 00007f389ab9c819
[  727.058056][T16794] RDX: 0000200000000000 RSI: 0000000000008936 RDI: 0000000000000006
[  727.066367][T16794] RBP: 00007f389ba34090 R08: 0000000000000000 R09: 0000000000000000
[  727.074409][T16794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  727.082547][T16794] R13: 00007f389ae16038 R14: 00007f389ae15fa0 R15: 00007ffeee7ca9d8
[  727.090725][T16794]  </TASK>
[  727.116931][T16794] ERROR: Out of memory at tomoyo_realpath_from_path.
[  727.154592][T16801] netlink: 'syz.2.3489': attribute type 39 has an invalid length.
[  727.169485][T16801] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3489'.
[  727.260694][T16805] netlink: 'syz.0.3491': attribute type 10 has an invalid length.
[  727.274173][T16805] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3491'.
[  727.417487][T16810] wg2: entered promiscuous mode
[  727.443400][T16810] wg2: entered allmulticast mode
[  728.880192][T16835] netlink: 'syz.0.3502': attribute type 39 has an invalid length.
[  728.923380][T16836] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3502'.
[  729.225225][T16849] FAULT_INJECTION: forcing a failure.
[  729.225225][T16849] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  729.242240][T16849] CPU: 0 PID: 16849 Comm: syz.1.3508 Not tainted syzkaller #0
[  729.250103][T16849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  729.260418][T16849] Call Trace:
[  729.263779][T16849]  <TASK>
[  729.266768][T16849]  dump_stack_lvl+0x18c/0x250
[  729.271560][T16849]  ? show_regs_print_info+0x20/0x20
[  729.276919][T16849]  ? load_image+0x420/0x420
[  729.281553][T16849]  ? __lock_acquire+0x7d40/0x7d40
[  729.286643][T16849]  should_fail_ex+0x39d/0x4d0
[  729.291487][T16849]  _copy_from_user+0x2f/0xe0
[  729.296170][T16849]  __copy_msghdr+0x3bb/0x580
[  729.300905][T16849]  ___sys_sendmsg+0x214/0x360
[  729.305727][T16849]  ? get_pid_task+0x20/0x1e0
[  729.310374][T16849]  ? __sys_sendmsg+0x2a0/0x2a0
[  729.315227][T16849]  ? __lock_acquire+0x7d40/0x7d40
[  729.320314][T16849]  __se_sys_sendmsg+0x1c2/0x2b0
[  729.325222][T16849]  ? __x64_sys_sendmsg+0x80/0x80
[  729.330209][T16849]  ? lockdep_hardirqs_on+0x98/0x150
[  729.335488][T16849]  do_syscall_64+0x55/0xa0
[  729.340029][T16849]  ? clear_bhb_loop+0x40/0x90
[  729.344845][T16849]  ? clear_bhb_loop+0x40/0x90
[  729.349674][T16849]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  729.355645][T16849] RIP: 0033:0x7f56d499c819
[  729.360115][T16849] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  729.379960][T16849] RSP: 002b:00007f56d5873028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  729.388521][T16849] RAX: ffffffffffffffda RBX: 00007f56d4c15fa0 RCX: 00007f56d499c819
[  729.396709][T16849] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000000000003
[  729.404795][T16849] RBP: 00007f56d5873090 R08: 0000000000000000 R09: 0000000000000000
[  729.413122][T16849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  729.421308][T16849] R13: 00007f56d4c16038 R14: 00007f56d4c15fa0 R15: 00007ffd630d62a8
[  729.429398][T16849]  </TASK>
[  729.767095][T16863] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.3514'.
[  729.980572][T16868] netlink: 'syz.1.3515': attribute type 39 has an invalid length.
[  730.018430][T16868] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3515'.
[  730.881082][T16897] netlink: 'syz.2.3524': attribute type 10 has an invalid length.
[  730.913293][T16897] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3524'.
[  730.929960][T16897] veth0_vlan: entered allmulticast mode
[  730.959337][T16897] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check.
[  731.335367][T16909] netlink: 'syz.3.3529': attribute type 39 has an invalid length.
[  731.347632][T16909] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3529'.
[  731.976319][T16924] netlink: 'syz.0.3533': attribute type 12 has an invalid length.
[  731.985994][T16924] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3533'.
[  732.047457][T16923] netlink: 'syz.3.3534': attribute type 19 has an invalid length.
[  732.059847][T16923] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi
[  732.173529][T16925] netlink: 'syz.3.3534': attribute type 19 has an invalid length.
[  732.488373][T16936] netlink: 'syz.3.3539': attribute type 39 has an invalid length.
[  732.545483][T16936] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3539'.
[  734.976766][ T6624] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  735.145457][T16972] netlink: 'syz.3.3550': attribute type 39 has an invalid length.
[  735.163059][T16972] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3550'.
[  736.185830][T16996] netlink: 'syz.1.3556': attribute type 21 has an invalid length.
[  736.234037][T16996] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3556'.
[  736.286421][T16998] netlink: 184 bytes leftover after parsing attributes in process `syz.1.3556'.
[  736.411701][T16996] netlink: 'syz.1.3556': attribute type 1 has an invalid length.
[  736.433950][T16998] netlink: 'syz.1.3556': attribute type 10 has an invalid length.
[  736.458884][T16998] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3556'.
[  736.630360][T17006] netlink: 'syz.3.3560': attribute type 39 has an invalid length.
[  736.654547][T17006] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3560'.
[  737.538036][   T60] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  738.111120][T17039] netlink: 'syz.2.3570': attribute type 10 has an invalid length.
[  738.153504][T17039] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3570'.
[  738.382379][T17043] netlink: 'syz.0.3572': attribute type 39 has an invalid length.
[  738.448328][T17043] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3572'.
[  739.599727][T17069] netlink: 'syz.1.3581': attribute type 4 has an invalid length.
[  739.854115][T17075] netlink: 'syz.3.3583': attribute type 7 has an invalid length.
[  740.307983][T17079] netlink: 'syz.1.3585': attribute type 39 has an invalid length.
[  740.332149][T17079] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3585'.
[  740.585113][T17071] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  741.335477][ T6646] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  742.112082][T17109] netlink: 'syz.1.3596': attribute type 39 has an invalid length.
[  742.124845][T17109] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3596'.
[  742.416867][T17118] netlink: 'syz.1.3599': attribute type 7 has an invalid length.
[  743.146483][T17116] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  745.799418][T17127] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.3602'.
[  745.936150][T17137] netlink: 'syz.2.3606': attribute type 19 has an invalid length.
[  745.985723][T17137] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.3606'.
[  746.097902][T17140] netlink: 'syz.1.3607': attribute type 39 has an invalid length.
[  746.124711][T17140] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3607'.
[  746.612128][T17158] netlink: 'syz.3.3613': attribute type 7 has an invalid length.
[  746.992266][T17165] netlink: 'syz.1.3616': attribute type 19 has an invalid length.
[  747.017563][T17165] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.3616'.
[  747.331133][T17153] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  747.728840][T17177] netlink: 'syz.0.3620': attribute type 39 has an invalid length.
[  747.768129][T17177] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3620'.
[  747.784436][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  747.791412][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  748.004459][T17188] FAULT_INJECTION: forcing a failure.
[  748.004459][T17188] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  748.017831][T17188] CPU: 0 PID: 17188 Comm: syz.0.3624 Not tainted syzkaller #0
[  748.025463][T17188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  748.036050][T17188] Call Trace:
[  748.039369][T17188]  <TASK>
[  748.042544][T17188]  dump_stack_lvl+0x18c/0x250
[  748.047308][T17188]  ? show_regs_print_info+0x20/0x20
[  748.052747][T17188]  ? load_image+0x420/0x420
[  748.057909][T17188]  ? __lock_acquire+0x7d40/0x7d40
[  748.064047][T17188]  should_fail_ex+0x39d/0x4d0
[  748.069059][T17188]  _copy_from_user+0x2f/0xe0
[  748.074095][T17188]  __copy_msghdr+0x3bb/0x580
[  748.079723][T17188]  ___sys_sendmsg+0x214/0x360
[  748.084557][T17188]  ? get_pid_task+0x20/0x1e0
[  748.089233][T17188]  ? __sys_sendmsg+0x2a0/0x2a0
[  748.094182][T17188]  ? __lock_acquire+0x7d40/0x7d40
[  748.099744][T17188]  __se_sys_sendmsg+0x1c2/0x2b0
[  748.104850][T17188]  ? __x64_sys_sendmsg+0x80/0x80
[  748.110205][T17188]  ? lockdep_hardirqs_on+0x98/0x150
[  748.115563][T17188]  do_syscall_64+0x55/0xa0
[  748.120277][T17188]  ? clear_bhb_loop+0x40/0x90
[  748.125270][T17188]  ? clear_bhb_loop+0x40/0x90
[  748.130331][T17188]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  748.136466][T17188] RIP: 0033:0x7f389ab9c819
[  748.141002][T17188] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  748.161100][T17188] RSP: 002b:00007f389ba13028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  748.169639][T17188] RAX: ffffffffffffffda RBX: 00007f389ae16090 RCX: 00007f389ab9c819
[  748.178002][T17188] RDX: 0000000024004801 RSI: 0000200000000fc0 RDI: 0000000000000003
[  748.186120][T17188] RBP: 00007f389ba13090 R08: 0000000000000000 R09: 0000000000000000
[  748.194162][T17188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  748.202426][T17188] R13: 00007f389ae16128 R14: 00007f389ae16090 R15: 00007ffeee7ca9d8
[  748.210725][T17188]  </TASK>
[  748.362962][T17192] netlink: 'syz.2.3626': attribute type 19 has an invalid length.
[  748.402034][T17192] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.3626'.
[  748.488181][T17195] netlink: 'syz.1.3627': attribute type 7 has an invalid length.
[  749.235775][T17193] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  749.332925][T17208] netlink: 'syz.0.3632': attribute type 39 has an invalid length.
[  749.356951][T17208] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3632'.
[  749.672988][T17215] netlink: 6 bytes leftover after parsing attributes in process `syz.1.3634'.
[  749.862402][T17215] openvswitch: netlink: Flow actions attr not present in new flow.
[  750.647503][T17231] netlink: 'syz.2.3636': attribute type 19 has an invalid length.
[  750.693360][T17231] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.3636'.
[  750.776446][T17233] netlink: 'syz.0.3638': attribute type 10 has an invalid length.
[  750.806441][T17233] hsr0: left promiscuous mode
[  750.873625][T17233] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets).
[  750.939962][T17234] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  751.093622][T17244] netlink: 'syz.1.3642': attribute type 7 has an invalid length.
[  751.164525][T17245] netlink: 'syz.2.3643': attribute type 39 has an invalid length.
[  751.192033][T17245] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3643'.
[  751.819517][T17238] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  752.602606][T17258] netlink: 'syz.0.3648': attribute type 19 has an invalid length.
[  752.611675][T17258] netlink: 14552 bytes leftover after parsing attributes in process `syz.0.3648'.
[  752.972325][T17269] netlink: 'syz.2.3653': attribute type 39 has an invalid length.
[  752.996301][T17269] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3653'.
[  753.270379][T17287] netlink: 'syz.1.3658': attribute type 7 has an invalid length.
[  753.984306][T17279] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  754.108375][T17294] netlink: 'syz.2.3660': attribute type 19 has an invalid length.
[  754.143864][T17294] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.3660'.
[  754.254866][T17301] netpci0: tun_chr_ioctl cmd 1074025673
[  754.264116][T17302] netpci0: tun_chr_ioctl cmd 2147767517
[  754.283553][T17303] netpci0: tun_chr_ioctl cmd 2147767517
[  754.585316][T17312] netlink: 'syz.0.3667': attribute type 39 has an invalid length.
[  754.614619][T17312] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3667'.
[  755.429834][T17330] netlink: 'syz.2.3672': attribute type 7 has an invalid length.
[  755.919624][T17336] netlink: 'syz.3.3674': attribute type 19 has an invalid length.
[  755.975944][T17336] netlink: 14552 bytes leftover after parsing attributes in process `syz.3.3674'.
[  756.054366][T17325] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  756.957418][T17345] netlink: 'syz.3.3678': attribute type 39 has an invalid length.
[  757.010790][T17345] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3678'.
[  757.069690][T17349] netlink: 'syz.1.3680': attribute type 21 has an invalid length.
[  757.173658][T17349] netlink: 'syz.1.3680': attribute type 20 has an invalid length.
[  757.266304][T17349] netlink: 'syz.1.3680': attribute type 11 has an invalid length.
[  757.898190][T17370] netlink: 'syz.3.3687': attribute type 7 has an invalid length.
[  758.311249][T17369] netlink: 'syz.0.3686': attribute type 8 has an invalid length.
[  758.328718][T17369] netlink: 'syz.0.3686': attribute type 1 has an invalid length.
[  758.375367][T17369] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3686'.
[  758.647403][T17366] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  759.570656][T17390] syzkaller0: entered promiscuous mode
[  759.603963][T17390] syzkaller0: entered allmulticast mode
[  760.139389][T17414] FAULT_INJECTION: forcing a failure.
[  760.139389][T17414] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  760.154291][T17414] CPU: 1 PID: 17414 Comm: syz.3.3702 Not tainted syzkaller #0
[  760.162317][T17414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  760.172559][T17414] Call Trace:
[  760.176029][T17414]  <TASK>
[  760.179057][T17414]  dump_stack_lvl+0x18c/0x250
[  760.183867][T17414]  ? show_regs_print_info+0x20/0x20
[  760.189186][T17414]  ? load_image+0x420/0x420
[  760.193894][T17414]  ? __might_fault+0xaa/0x120
[  760.198846][T17414]  ? __lock_acquire+0x7d40/0x7d40
[  760.203985][T17414]  should_fail_ex+0x39d/0x4d0
[  760.208784][T17414]  _copy_from_user+0x2f/0xe0
[  760.213587][T17414]  generic_map_update_batch+0x54b/0x810
[  760.219264][T17414]  ? rcu_read_unlock+0xa0/0xa0
[  760.224221][T17414]  ? __fdget+0x180/0x210
[  760.228668][T17414]  ? rcu_read_unlock+0xa0/0xa0
[  760.233568][T17414]  bpf_map_do_batch+0x3d7/0x610
[  760.238579][T17414]  __sys_bpf+0x381/0x890
[  760.242936][T17414]  ? bpf_link_show_fdinfo+0x390/0x390
[  760.248662][T17414]  ? lock_chain_count+0x20/0x20
[  760.253735][T17414]  __x64_sys_bpf+0x7c/0x90
[  760.258285][T17414]  do_syscall_64+0x55/0xa0
[  760.262885][T17414]  ? clear_bhb_loop+0x40/0x90
[  760.267779][T17414]  ? clear_bhb_loop+0x40/0x90
[  760.272776][T17414]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  760.278782][T17414] RIP: 0033:0x7fa74fd9c819
[  760.283372][T17414] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  760.303422][T17414] RSP: 002b:00007fa750ca2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  760.312195][T17414] RAX: ffffffffffffffda RBX: 00007fa750015fa0 RCX: 00007fa74fd9c819
[  760.320331][T17414] RDX: 0000000000000038 RSI: 0000200000000240 RDI: 000000000000001a
[  760.328745][T17414] RBP: 00007fa750ca2090 R08: 0000000000000000 R09: 0000000000000000
[  760.336991][T17414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  760.345061][T17414] R13: 00007fa750016038 R14: 00007fa750015fa0 R15: 00007ffc15f4aed8
[  760.353698][T17414]  </TASK>
[  760.704584][T17408] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  763.125423][T17405] netlink: 'syz.1.3698': attribute type 19 has an invalid length.
[  763.134983][T17405] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.3698'.
[  763.149759][T17411] netlink: 'syz.2.3701': attribute type 7 has an invalid length.
[  763.721349][T17452] FAULT_INJECTION: forcing a failure.
[  763.721349][T17452] name failslab, interval 1, probability 0, space 0, times 0
[  763.773642][T17452] CPU: 1 PID: 17452 Comm: syz.0.3711 Not tainted syzkaller #0
[  763.781391][T17452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  763.791683][T17452] Call Trace:
[  763.795030][T17452]  <TASK>
[  763.798023][T17452]  dump_stack_lvl+0x18c/0x250
[  763.802855][T17452]  ? show_regs_print_info+0x20/0x20
[  763.808574][T17452]  ? load_image+0x420/0x420
[  763.813132][T17452]  ? __might_sleep+0xe0/0xe0
[  763.817848][T17452]  ? __lock_acquire+0x7d40/0x7d40
[  763.823096][T17452]  should_fail_ex+0x39d/0x4d0
[  763.827994][T17452]  should_failslab+0x9/0x20
[  763.832538][T17452]  slab_pre_alloc_hook+0x59/0x310
[  763.837639][T17452]  kmem_cache_alloc+0x5a/0x2d0
[  763.842617][T17452]  ? security_inode_alloc+0x34/0x110
[  763.848042][T17452]  security_inode_alloc+0x34/0x110
[  763.853191][T17452]  inode_init_always+0x8fc/0xc90
[  763.858282][T17452]  ? __asan_memset+0x22/0x40
[  763.863125][T17452]  new_inode_pseudo+0x95/0x1d0
[  763.867963][T17452]  new_inode+0x22/0x1b0
[  763.872164][T17452]  proc_pid_make_inode+0x24/0x190
[  763.877232][T17452]  proc_ns_dir_lookup+0x6a4/0x800
[  763.882310][T17452]  ? proc_ns_dir_readdir+0x460/0x460
[  763.888002][T17452]  path_openat+0x10e4/0x3230
[  763.892699][T17452]  ? do_filp_open+0x430/0x430
[  763.897507][T17452]  ? __virt_addr_valid+0x18c/0x540
[  763.902776][T17452]  do_filp_open+0x1f5/0x430
[  763.907575][T17452]  ? vfs_tmpfile+0x490/0x490
[  763.912224][T17452]  ? noop_direct_IO+0x20/0x20
[  763.917124][T17452]  ? _raw_spin_unlock+0x28/0x40
[  763.922108][T17452]  ? alloc_fd+0x58f/0x630
[  763.926509][T17452]  do_sys_openat2+0x134/0x1d0
[  763.931336][T17452]  ? do_sys_open+0xe0/0xe0
[  763.935900][T17452]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  763.942103][T17452]  ? lock_chain_count+0x20/0x20
[  763.947265][T17452]  __x64_sys_openat+0x139/0x160
[  763.952274][T17452]  do_syscall_64+0x55/0xa0
[  763.956733][T17452]  ? clear_bhb_loop+0x40/0x90
[  763.961466][T17452]  ? clear_bhb_loop+0x40/0x90
[  763.966378][T17452]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  763.972342][T17452] RIP: 0033:0x7f389ab5d04e
[  763.976947][T17452] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  763.996780][T17452] RSP: 002b:00007f389ba12ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  764.005336][T17452] RAX: ffffffffffffffda RBX: 00007f389ba136c0 RCX: 00007f389ab5d04e
[  764.013376][T17452] RDX: 0000000000000002 RSI: 00007f389ba12f90 RDI: ffffffffffffff9c
[  764.021439][T17452] RBP: 00007f389ba13090 R08: 0000000000000000 R09: 0000000000000000
[  764.029455][T17452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  764.037551][T17452] R13: 00007f389ae16128 R14: 00007f389ae16090 R15: 00007ffeee7ca9d8
[  764.046036][T17452]  </TASK>
[  764.147774][T17451] syzkaller0: entered promiscuous mode
[  764.214292][T17451] syzkaller0: entered allmulticast mode
[  765.184331][T17462] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  765.507503][T17470] FAULT_INJECTION: forcing a failure.
[  765.507503][T17470] name failslab, interval 1, probability 0, space 0, times 0
[  765.521311][T17470] CPU: 0 PID: 17470 Comm: syz.3.3719 Not tainted syzkaller #0
[  765.529022][T17470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  765.539347][T17470] Call Trace:
[  765.542705][T17470]  <TASK>
[  765.545718][T17470]  dump_stack_lvl+0x18c/0x250
[  765.550625][T17470]  ? show_regs_print_info+0x20/0x20
[  765.556036][T17470]  ? load_image+0x420/0x420
[  765.560622][T17470]  ? __might_sleep+0xe0/0xe0
[  765.565453][T17470]  ? __lock_acquire+0x7d40/0x7d40
[  765.570769][T17470]  should_fail_ex+0x39d/0x4d0
[  765.575658][T17470]  should_failslab+0x9/0x20
[  765.580482][T17470]  slab_pre_alloc_hook+0x59/0x310
[  765.585605][T17470]  ? __lock_acquire+0x1347/0x7d40
[  765.590985][T17470]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  765.596813][T17470]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  765.602703][T17470]  __kmem_cache_alloc_node+0x53/0x250
[  765.608417][T17470]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  765.614411][T17470]  __kmalloc+0xa4/0x230
[  765.618774][T17470]  tomoyo_realpath_from_path+0xe3/0x5d0
[  765.624459][T17470]  tomoyo_check_open_permission+0x224/0x460
[  765.630571][T17470]  ? tomoyo_check_open_permission+0x1cf/0x460
[  765.636771][T17470]  ? tomoyo_check_path_number_acl+0x280/0x280
[  765.643180][T17470]  ? __asan_memset+0x22/0x40
[  765.647938][T17470]  ? __rwlock_init+0x150/0x150
[  765.652843][T17470]  ? tomoyo_file_open+0xed/0x180
[  765.657971][T17470]  security_file_open+0x62/0xa0
[  765.662948][T17470]  do_dentry_open+0x380/0x1500
[  765.668214][T17470]  path_openat+0x27f1/0x3230
[  765.672987][T17470]  ? verify_lock_unused+0x140/0x140
[  765.678295][T17470]  ? do_filp_open+0x430/0x430
[  765.683179][T17470]  ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0
[  765.689949][T17470]  do_filp_open+0x1f5/0x430
[  765.694771][T17470]  ? vfs_tmpfile+0x490/0x490
[  765.699603][T17470]  ? _raw_spin_unlock+0x28/0x40
[  765.704557][T17470]  ? alloc_fd+0x58f/0x630
[  765.709030][T17470]  do_sys_openat2+0x134/0x1d0
[  765.714201][T17470]  ? do_sys_open+0xe0/0xe0
[  765.718850][T17470]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  765.724961][T17470]  ? lock_chain_count+0x20/0x20
[  765.729944][T17470]  __x64_sys_openat+0x139/0x160
[  765.735093][T17470]  do_syscall_64+0x55/0xa0
[  765.739671][T17470]  ? clear_bhb_loop+0x40/0x90
[  765.744443][T17470]  ? clear_bhb_loop+0x40/0x90
[  765.749398][T17470]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  765.755479][T17470] RIP: 0033:0x7fa74fd5d04e
[  765.760010][T17470] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  765.780083][T17470] RSP: 002b:00007fa750ca1ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  765.788817][T17470] RAX: ffffffffffffffda RBX: 00007fa750ca26c0 RCX: 00007fa74fd5d04e
[  765.797175][T17470] RDX: 0000000000000000 RSI: 00007fa750ca1f90 RDI: ffffffffffffff9c
[  765.805258][T17470] RBP: 00007fa750ca2090 R08: 0000000000000000 R09: 0000000000000000
[  765.813495][T17470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  765.821635][T17470] R13: 00007fa750016038 R14: 00007fa750015fa0 R15: 00007ffc15f4aed8
[  765.830220][T17470]  </TASK>
[  765.848061][T17470] ERROR: Out of memory at tomoyo_realpath_from_path.
[  766.974092][ T6646] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  768.054372][T17465] netlink: 'syz.0.3717': attribute type 7 has an invalid length.
[  768.401411][T17481] netlink: 192440 bytes leftover after parsing attributes in process `syz.2.3724'.
[  768.423366][T17481] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4
[  768.728912][T17494] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
[  768.784141][T17494] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.3728'.
[  768.807895][T17494] openvswitch: netlink: Message has 20476 unknown bytes.
[  768.822385][T17497] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3730'.
[  769.419760][T17507] netlink: 'syz.3.3729': attribute type 7 has an invalid length.
[  769.544135][ T6646] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  769.744440][T17498] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  769.966759][T17520] netlink: 'syz.0.3736': attribute type 10 has an invalid length.
[  769.975490][T17520] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3736'.
[  770.007493][T17520] team0: entered promiscuous mode
[  770.013194][T17520] team_slave_0: entered promiscuous mode
[  770.040784][T17520] team_slave_1: entered promiscuous mode
[  770.076732][T17520] team0: entered allmulticast mode
[  770.094944][T17520] team_slave_0: entered allmulticast mode
[  770.124304][T17520] team_slave_1: entered allmulticast mode
[  770.154160][T17520] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check.
[  770.773545][T17546] netlink: 'syz.1.3741': attribute type 9 has an invalid length.
[  770.781570][T17546] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.3741'.
[  771.253475][T17549] netlink: 'syz.1.3741': attribute type 9 has an invalid length.
[  771.261560][T17549] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.3741'.
[  771.495129][T17561] netlink: 'syz.0.3747': attribute type 7 has an invalid length.
[  771.761723][T17556] netlink: 'syz.2.3746': attribute type 10 has an invalid length.
[  771.813867][T17556] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3746'.
[  771.838131][T17556] batman_adv: batadv0: Adding interface: veth1_virt_wifi
[  771.855813][T17556] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  771.913840][T17556] batman_adv: batadv0: Interface activated: veth1_virt_wifi
[  772.127282][T17557] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  772.265416][ T6629] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  773.414954][T17596] netlink: 16399 bytes leftover after parsing attributes in process `syz.0.3756'.
[  773.576066][T17595] syzkaller0: entered promiscuous mode
[  773.581635][T17595] syzkaller0: entered allmulticast mode
[  776.169524][T17606] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe
[  776.239301][T17608] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3758'.
[  778.246873][T17664] FAULT_INJECTION: forcing a failure.
[  778.246873][T17664] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  778.273469][T17664] CPU: 1 PID: 17664 Comm: syz.2.3773 Not tainted syzkaller #0
[  778.281558][T17664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  778.291881][T17664] Call Trace:
[  778.295229][T17664]  <TASK>
[  778.298404][T17664]  dump_stack_lvl+0x18c/0x250
[  778.303261][T17664]  ? show_regs_print_info+0x20/0x20
[  778.308633][T17664]  ? load_image+0x420/0x420
[  778.313226][T17664]  ? __might_fault+0xaa/0x120
[  778.318147][T17664]  ? __lock_acquire+0x7d40/0x7d40
[  778.323250][T17664]  should_fail_ex+0x39d/0x4d0
[  778.328020][T17664]  _copy_from_user+0x2f/0xe0
[  778.333120][T17664]  __sys_bpf+0x23e/0x890
[  778.337641][T17664]  ? bpf_link_show_fdinfo+0x390/0x390
[  778.343880][T17664]  ? lock_chain_count+0x20/0x20
[  778.348987][T17664]  __x64_sys_bpf+0x7c/0x90
[  778.353671][T17664]  do_syscall_64+0x55/0xa0
[  778.358404][T17664]  ? clear_bhb_loop+0x40/0x90
[  778.363423][T17664]  ? clear_bhb_loop+0x40/0x90
[  778.368626][T17664]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  778.374605][T17664] RIP: 0033:0x7fe80b39c819
[  778.379690][T17664] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  778.400364][T17664] RSP: 002b:00007fe80c205028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  778.409216][T17664] RAX: ffffffffffffffda RBX: 00007fe80b615fa0 RCX: 00007fe80b39c819
[  778.417303][T17664] RDX: 0000000000000020 RSI: 00002000000000c0 RDI: 0000000000000004
[  778.425428][T17664] RBP: 00007fe80c205090 R08: 0000000000000000 R09: 0000000000000000
[  778.433646][T17664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  778.441699][T17664] R13: 00007fe80b616038 R14: 00007fe80b615fa0 R15: 00007ffd9807ca08
[  778.449921][T17664]  </TASK>
[  778.745615][T17673] pim6reg1: entered promiscuous mode
[  778.766072][T17673] pim6reg1: entered allmulticast mode
[  778.772734][T17674] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3776'.
[  779.497380][T17689] FAULT_INJECTION: forcing a failure.
[  779.497380][T17689] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  779.534113][T17689] CPU: 0 PID: 17689 Comm: syz.0.3780 Not tainted syzkaller #0
[  779.541714][T17689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  779.551929][T17689] Call Trace:
[  779.555539][T17689]  <TASK>
[  779.558663][T17689]  dump_stack_lvl+0x18c/0x250
[  779.563443][T17689]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  779.569793][T17689]  ? show_regs_print_info+0x20/0x20
[  779.575104][T17689]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  779.581397][T17689]  should_fail_ex+0x39d/0x4d0
[  779.586184][T17689]  prepare_alloc_pages+0x1e2/0x5f0
[  779.591432][T17689]  __alloc_pages+0x134/0x460
[  779.596130][T17689]  ? zone_statistics+0x170/0x170
[  779.601450][T17689]  ? _copy_from_user+0x31/0xe0
[  779.606523][T17689]  bpf_prog_test_run_xdp+0xc37/0x10e0
[  779.612219][T17689]  ? dev_put+0x80/0x80
[  779.616490][T17689]  ? dev_put+0x80/0x80
[  779.620633][T17689]  bpf_prog_test_run+0x321/0x390
[  779.625659][T17689]  __sys_bpf+0x49d/0x890
[  779.629984][T17689]  ? bpf_link_show_fdinfo+0x390/0x390
[  779.635732][T17689]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  779.642198][T17689]  __x64_sys_bpf+0x7c/0x90
[  779.646710][T17689]  do_syscall_64+0x55/0xa0
[  779.651221][T17689]  ? clear_bhb_loop+0x40/0x90
[  779.656029][T17689]  ? clear_bhb_loop+0x40/0x90
[  779.661165][T17689]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  779.667166][T17689] RIP: 0033:0x7f389ab9c819
[  779.672123][T17689] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  779.693637][T17689] RSP: 002b:00007f389ba34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  779.702266][T17689] RAX: ffffffffffffffda RBX: 00007f389ae15fa0 RCX: 00007f389ab9c819
[  779.710412][T17689] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a
[  779.719256][T17689] RBP: 00007f389ba34090 R08: 0000000000000000 R09: 0000000000000000
[  779.727321][T17689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  779.735558][T17689] R13: 00007f389ae16038 R14: 00007f389ae15fa0 R15: 00007ffeee7ca9d8
[  779.743825][T17689]  </TASK>
[  779.979393][T17695] netlink: 'syz.3.3782': attribute type 6 has an invalid length.
[  779.998128][T17695] netlink: 'syz.3.3782': attribute type 1 has an invalid length.
[  780.013973][T17695] netlink: 199820 bytes leftover after parsing attributes in process `syz.3.3782'.
[  781.781972][T17731] syzkaller0: entered promiscuous mode
[  781.790151][T17731] syzkaller0: entered allmulticast mode
[  782.062330][T17737] syzkaller0: entered promiscuous mode
[  782.072166][T17737] syzkaller0: entered allmulticast mode
[  782.445502][T17745] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3797'.
[  783.050964][T17756] syzkaller0: entered promiscuous mode
[  783.098732][T17756] syzkaller0: entered allmulticast mode
[  786.683031][T17773] netlink: 'syz.3.3806': attribute type 2 has an invalid length.
[  786.692231][T17773] netlink: 'syz.3.3806': attribute type 8 has an invalid length.
[  786.702087][T17773] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3806'.
[  786.877556][T17794] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.3809'.
[  786.904557][T17789] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.3809'.
[  787.173039][T17807] netlink: 'syz.1.3813': attribute type 7 has an invalid length.
[  787.295950][T17808] netlink: 'syz.3.3815': attribute type 9 has an invalid length.
[  787.342329][T17808] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.3815'.
[  787.879293][T17802] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  788.226469][T17822] netlink: 'syz.1.3818': attribute type 2 has an invalid length.
[  788.279383][T17822] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.3818'.
[  788.569138][T17827] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3820'.
[  788.726442][T17824] netlink: 'syz.3.3820': attribute type 1 has an invalid length.
[  788.836916][T17827] debugfs: Directory '!!ô' with parent 'ieee80211' already present!
[  789.248551][T17839] netlink: 'syz.3.3825': attribute type 6 has an invalid length.
[  789.278317][T17839] netlink: 'syz.3.3825': attribute type 1 has an invalid length.
[  789.290513][T17839] netlink: 199820 bytes leftover after parsing attributes in process `syz.3.3825'.
[  789.893186][T17847] netlink: 'syz.1.3826': attribute type 7 has an invalid length.
[  790.596107][T17842] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  790.784805][T17863] netlink: 'syz.0.3833': attribute type 10 has an invalid length.
[  790.807318][T17863] team0: Device syz_tun is up. Set it down before adding it as a team port
[  790.999087][T17867] team0: Port device syz_tun added
[  791.046034][T17868] pim6reg1: entered promiscuous mode
[  791.057948][T17868] pim6reg1: entered allmulticast mode
[  793.554511][T17910] FAULT_INJECTION: forcing a failure.
[  793.554511][T17910] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  793.593869][T17910] CPU: 1 PID: 17910 Comm: syz.1.3849 Not tainted syzkaller #0
[  793.601442][T17910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  793.611650][T17910] Call Trace:
[  793.615228][T17910]  <TASK>
[  793.618213][T17910]  dump_stack_lvl+0x18c/0x250
[  793.623176][T17910]  ? show_regs_print_info+0x20/0x20
[  793.628711][T17910]  ? load_image+0x420/0x420
[  793.633292][T17910]  ? __might_fault+0xaa/0x120
[  793.638138][T17910]  ? __lock_acquire+0x7d40/0x7d40
[  793.643353][T17910]  should_fail_ex+0x39d/0x4d0
[  793.648218][T17910]  _copy_from_user+0x2f/0xe0
[  793.652892][T17910]  ___sys_sendmsg+0x1c7/0x360
[  793.657936][T17910]  ? get_pid_task+0x20/0x1e0
[  793.663039][T17910]  ? __sys_sendmsg+0x2a0/0x2a0
[  793.667899][T17910]  ? __lock_acquire+0x7d40/0x7d40
[  793.673218][T17910]  __se_sys_sendmsg+0x1c2/0x2b0
[  793.678219][T17910]  ? __x64_sys_sendmsg+0x80/0x80
[  793.683247][T17910]  ? lockdep_hardirqs_on+0x98/0x150
[  793.688523][T17910]  do_syscall_64+0x55/0xa0
[  793.693184][T17910]  ? clear_bhb_loop+0x40/0x90
[  793.698010][T17910]  ? clear_bhb_loop+0x40/0x90
[  793.702896][T17910]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  793.709130][T17910] RIP: 0033:0x7f56d499c819
[  793.713611][T17910] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  793.733696][T17910] RSP: 002b:00007f56d5873028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  793.742275][T17910] RAX: ffffffffffffffda RBX: 00007f56d4c15fa0 RCX: 00007f56d499c819
[  793.750342][T17910] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006
[  793.758370][T17910] RBP: 00007f56d5873090 R08: 0000000000000000 R09: 0000000000000000
[  793.766412][T17910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  793.774462][T17910] R13: 00007f56d4c16038 R14: 00007f56d4c15fa0 R15: 00007ffd630d62a8
[  793.782579][T17910]  </TASK>
[  797.307587][T17936] validate_nla: 1 callbacks suppressed
[  797.307608][T17936] netlink: 'syz.2.3855': attribute type 29 has an invalid length.
[  797.322399][T17936] netlink: 'syz.2.3855': attribute type 29 has an invalid length.
[  797.346278][T17941] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.3854'.
[  797.366158][T17936] netlink: 'syz.2.3855': attribute type 29 has an invalid length.
[  797.383920][T17934] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.3854'.
[  797.403786][T17932] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.3853'.
[  798.021675][T17955] netlink: 'syz.2.3861': attribute type 39 has an invalid length.
[  798.063670][T17959] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3861'.
[  798.093614][T17958] netlink: 'syz.1.3862': attribute type 39 has an invalid length.
[  798.104448][T17960] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3862'.
[  798.975262][ T6627] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  799.390715][T17980] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
[  799.416786][T17980] netlink: 'syz.1.3868': attribute type 29 has an invalid length.
[  800.895478][ T6624] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  802.225058][T17980] netlink: 'syz.1.3868': attribute type 29 has an invalid length.
[  802.239884][T17991] netlink: 'syz.2.3873': attribute type 39 has an invalid length.
[  802.271933][T17993] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3873'.
[  803.253171][T18019] netlink: 'syz.0.3879': attribute type 10 has an invalid length.
[  803.288429][ T6624] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  803.334080][T18019] bond0: (slave bond_slave_0): Releasing backup interface
[  803.441440][T18025] netlink: 'syz.3.3882': attribute type 17 has an invalid length.
[  803.451293][T18025] netlink: 148 bytes leftover after parsing attributes in process `syz.3.3882'.
[  803.545634][T18027] netlink: 'syz.1.3883': attribute type 39 has an invalid length.
[  803.571758][T18027] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3883'.
[  806.660026][T18042] netlink: 'syz.0.3896': attribute type 10 has an invalid length.
[  806.678003][T18042] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  806.739627][T18042] batman_adv: batadv0: Removing interface: batadv_slave_0
[  806.838150][T18042] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link
[  806.945477][T18051] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.3889'.
[  809.220914][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  809.239396][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  810.210708][T18059] netlink: 'syz.1.3893': attribute type 39 has an invalid length.
[  810.219586][T18061] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3893'.
[  810.369659][ T5777] Bluetooth: hci1: unexpected subevent 0x04 length: 150 > 11
[  810.484485][ T5777] Bluetooth: hci3: unexpected event 0x12 length: 15 > 8
[  810.682795][T18089] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.3901'.
[  811.060311][T18102] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  811.068095][T18102] IPv6: NLM_F_CREATE should be set when creating new route
[  811.591158][T18107] netlink: 'syz.0.3908': attribute type 39 has an invalid length.
[  811.621700][T18107] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3908'.
[  811.748250][T18109] netlink: 'syz.3.3909': attribute type 10 has an invalid length.
[  812.598880][T18130] netlink: 52711 bytes leftover after parsing attributes in process `syz.0.3916'.
[  812.882518][T18128] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.3915'.
[  813.133960][T18135] netlink: 'syz.1.3918': attribute type 39 has an invalid length.
[  813.159559][T18135] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3918'.
[  814.494335][T13295] Bluetooth: hci1: command 0x0406 tx timeout
[  814.638848][T18153] FAULT_INJECTION: forcing a failure.
[  814.638848][T18153] name failslab, interval 1, probability 0, space 0, times 0
[  814.673732][T18153] CPU: 1 PID: 18153 Comm: syz.2.3924 Not tainted syzkaller #0
[  814.681688][T18153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  814.691912][T18153] Call Trace:
[  814.695254][T18153]  <TASK>
[  814.698345][T18153]  dump_stack_lvl+0x18c/0x250
[  814.703200][T18153]  ? show_regs_print_info+0x20/0x20
[  814.708749][T18153]  ? load_image+0x420/0x420
[  814.713327][T18153]  ? __might_sleep+0xe0/0xe0
[  814.718000][T18153]  ? __lock_acquire+0x7d40/0x7d40
[  814.723112][T18153]  ? __lock_acquire+0x1273/0x7d40
[  814.728266][T18153]  should_fail_ex+0x39d/0x4d0
[  814.733130][T18153]  should_failslab+0x9/0x20
[  814.738282][T18153]  slab_pre_alloc_hook+0x59/0x310
[  814.743399][T18153]  ? __lock_acquire+0x1347/0x7d40
[  814.748532][T18153]  ? tcp_sendmsg_fastopen+0x1de/0x5d0
[  814.753998][T18153]  __kmem_cache_alloc_node+0x53/0x250
[  814.759645][T18153]  ? tcp_sendmsg_fastopen+0x1de/0x5d0
[  814.765116][T18153]  kmalloc_trace+0x2a/0xe0
[  814.769634][T18153]  tcp_sendmsg_fastopen+0x1de/0x5d0
[  814.775111][T18153]  tcp_sendmsg_locked+0x4621/0x4bd0
[  814.780543][T18153]  ? verify_lock_unused+0x140/0x140
[  814.786007][T18153]  ? verify_lock_unused+0x140/0x140
[  814.791483][T18153]  ? perf_trace_lock+0xfc/0x3b0
[  814.796417][T18153]  ? trace_event_raw_event_lock+0x250/0x250
[  814.802492][T18153]  ? mark_lock+0x94/0x320
[  814.806995][T18153]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  814.813069][T18153]  ? lock_chain_count+0x20/0x20
[  814.817978][T18153]  ? tcp_set_state+0x680/0x680
[  814.822898][T18153]  tcp_sendmsg+0x2f/0x50
[  814.827179][T18153]  ? inet_send_prepare+0x260/0x260
[  814.832419][T18153]  ____sys_sendmsg+0x5ba/0x960
[  814.837308][T18153]  ? __asan_memset+0x22/0x40
[  814.842047][T18153]  ? __sys_sendmsg_sock+0x30/0x30
[  814.847192][T18153]  ? __import_iovec+0x3fa/0x850
[  814.852097][T18153]  ? import_iovec+0x73/0xa0
[  814.856640][T18153]  ___sys_sendmsg+0x2a6/0x360
[  814.861386][T18153]  ? __sys_sendmsg+0x2a0/0x2a0
[  814.866230][T18153]  ? __lock_acquire+0x7d40/0x7d40
[  814.871543][T18153]  __se_sys_sendmsg+0x1c2/0x2b0
[  814.876478][T18153]  ? __x64_sys_sendmsg+0x80/0x80
[  814.881571][T18153]  ? lockdep_hardirqs_on+0x98/0x150
[  814.886820][T18153]  do_syscall_64+0x55/0xa0
[  814.891285][T18153]  ? clear_bhb_loop+0x40/0x90
[  814.896005][T18153]  ? clear_bhb_loop+0x40/0x90
[  814.900734][T18153]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  814.906681][T18153] RIP: 0033:0x7fe80b39c819
[  814.911228][T18153] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  814.930977][T18153] RSP: 002b:00007fe80c205028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  814.939461][T18153] RAX: ffffffffffffffda RBX: 00007fe80b615fa0 RCX: 00007fe80b39c819
[  814.947696][T18153] RDX: 0000000024004801 RSI: 0000200000000fc0 RDI: 0000000000000003
[  814.955838][T18153] RBP: 00007fe80c205090 R08: 0000000000000000 R09: 0000000000000000
[  814.963952][T18153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  814.972061][T18153] R13: 00007fe80b616038 R14: 00007fe80b615fa0 R15: 00007ffd9807ca08
[  814.980200][T18153]  </TASK>
[  815.371835][T18164] netlink: 'syz.3.3928': attribute type 39 has an invalid length.
[  815.425246][T18164] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3928'.
[  815.506581][T18165] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.3927'.
[  815.866285][T18174] syzkaller0: entered promiscuous mode
[  815.871893][T18174] syzkaller0: entered allmulticast mode
[  815.899754][T18177] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  815.907749][T18177] IPv6: NLM_F_CREATE should be set when creating new route
[  815.915834][T18177] IPv6: NLM_F_CREATE should be set when creating new route
[  815.924211][T18177] IPv6: NLM_F_CREATE should be set when creating new route
[  816.042855][T18183] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3934'.
[  816.584598][T18195] netlink: 'syz.1.3939': attribute type 39 has an invalid length.
[  816.613495][T18195] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3939'.
[  817.696538][T18216] syzkaller0: entered promiscuous mode
[  817.717460][T18216] syzkaller0: entered allmulticast mode
[  817.982012][    C0] 
[  817.982025][    C0] ================================
[  817.982032][    C0] WARNING: inconsistent lock state
[  817.982044][    C0] syzkaller #0 Not tainted
[  817.982055][    C0] --------------------------------
[  817.982062][    C0] inconsistent {INITIAL USE} -> {IN-NMI} usage.
[  817.982071][    C0] syz.0.3949/18221 [HC1[1]:SC0[0]:HE0:SE1] takes:
[  817.982093][    C0] ffff88805df16218 (&htab->lockdep_key){....}-{2:2}, at: htab_lock_bucket+0x17d/0x300
[  817.982151][    C0] {INITIAL USE} state was registered at:
[  817.982163][    C0]   lock_acquire+0x19e/0x420
[  817.982186][    C0]   _raw_spin_lock+0x2e/0x40
[  817.982208][    C0]   htab_lock_bucket+0x17d/0x300
[  817.982227][    C0]   htab_map_delete_elem+0x1a4/0x650
[  817.982245][    C0]   bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[  817.982263][    C0]   bpf_overflow_handler+0x1fc/0x510
[  817.982289][    C0]   __perf_event_overflow+0x447/0x630
[  817.982310][    C0]   perf_swevent_overflow+0x268/0x340
[  817.982336][    C0]   perf_swevent_event+0x45c/0x570
[  817.982356][    C0]   perf_bp_event+0x319/0x430
[  817.982376][    C0]   hw_breakpoint_exceptions_notify+0x23e/0x670
[  817.982399][    C0]   notifier_call_chain+0x197/0x380
[  817.982422][    C0]   atomic_notifier_call_chain+0xda/0x180
[  817.982446][    C0]   notify_die+0x145/0x1a0
[  817.982467][    C0]   notify_debug+0x2e/0x50
[  817.982483][    C0]   noist_exc_debug+0x77/0x120
[  817.982501][    C0]   asm_exc_debug+0x33/0x40
[  817.982522][    C0] irq event stamp: 1688
[  817.982530][    C0] hardirqs last  enabled at (1687): [<ffffffff8a866185>] syscall_enter_from_user_mode+0x25/0x80
[  817.982560][    C0] hardirqs last disabled at (1688): [<ffffffff8a862903>] exc_debug+0x73/0x140
[  817.982583][    C0] softirqs last  enabled at (1664): [<ffffffff819660d6>] bpf_prog_load+0x1266/0x1670
[  817.982609][    C0] softirqs last disabled at (1662): [<ffffffff819469cd>] bpf_ksym_add+0x2d/0x340
[  817.982637][    C0] 
[  817.982637][    C0] other info that might help us debug this:
[  817.982643][    C0]  Possible unsafe locking scenario:
[  817.982643][    C0] 
[  817.982648][    C0]        CPU0
[  817.982652][    C0]        ----
[  817.982656][    C0]   lock(&htab->lockdep_key);
[  817.982669][    C0]   <Interrupt>
[  817.982673][    C0]     lock(&htab->lockdep_key);
[  817.982686][    C0] 
[  817.982686][    C0]  *** DEADLOCK ***
[  817.982686][    C0] 
[  817.982690][    C0] no locks held by syz.0.3949/18221.
[  817.982699][    C0] 
[  817.982699][    C0] stack backtrace:
[  817.982705][    C0] CPU: 0 PID: 18221 Comm: syz.0.3949 Not tainted syzkaller #0
[  817.982725][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  817.982737][    C0] Call Trace:
[  817.982746][    C0]  <#DB>
[  817.982754][    C0]  dump_stack_lvl+0x18c/0x250
[  817.982789][    C0]  ? show_regs_print_info+0x20/0x20
[  817.982825][    C0]  ? print_usage_bug+0x475/0x690
[  817.982854][    C0]  ? verify_lock_unused+0x18/0x140
[  817.982881][    C0]  lock_acquire+0x2c2/0x420
[  817.982903][    C0]  ? __lock_acquire+0x7d40/0x7d40
[  817.982928][    C0]  ? htab_lock_bucket+0x17d/0x300
[  817.982952][    C0]  ? read_lock_is_recursive+0x20/0x20
[  817.982974][    C0]  ? internal_get_user_pages_fast+0xaa8/0x2760
[  817.983014][    C0]  ? perf_trace_lock_acquire+0x104/0x410
[  817.983049][    C0]  _raw_spin_lock+0x2e/0x40
[  817.983072][    C0]  ? htab_lock_bucket+0x17d/0x300
[  817.983094][    C0]  htab_lock_bucket+0x17d/0x300
[  817.983119][    C0]  ? htab_lru_map_delete_node+0x760/0x760
[  817.983143][    C0]  ? look_up_lock_class+0x75/0x140
[  817.983168][    C0]  ? verify_lock_unused+0x18/0x140
[  817.983191][    C0]  ? htab_map_hash+0x1d7/0x330
[  817.983212][    C0]  htab_map_delete_elem+0x1a4/0x650
[  817.983237][    C0]  ? htab_map_update_elem+0x1040/0x1040
[  817.983258][    C0]  ? perf_callchain+0x220/0x220
[  817.983276][    C0]  ? rcu_is_watching+0x15/0xb0
[  817.983303][    C0]  ? lock_release+0xb5/0x8c0
[  817.983327][    C0]  bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[  817.983348][    C0]  bpf_overflow_handler+0x1fc/0x510
[  817.983377][    C0]  ? __lock_acquire+0x7d40/0x7d40
[  817.983399][    C0]  ? perf_callchain+0x220/0x220
[  817.983418][    C0]  ? bpf_overflow_handler+0xde/0x510
[  817.983447][    C0]  ? tp_perf_event_destroy+0x20/0x20
[  817.983481][    C0]  ? __perf_event_account_interrupt+0x187/0x280
[  817.983507][    C0]  __perf_event_overflow+0x447/0x630
[  817.983531][    C0]  ? bpf_overflow_handler+0xde/0x510
[  817.983564][    C0]  perf_swevent_overflow+0x268/0x340
[  817.983596][    C0]  ? perf_event_switch_output+0x790/0x790
[  817.983625][    C0]  ? __perf_event_overflow+0x4f8/0x630
[  817.983653][    C0]  perf_swevent_event+0x45c/0x570
[  817.983680][    C0]  ? perf_tp_event+0x1520/0x1520
[  817.983712][    C0]  perf_bp_event+0x319/0x430
[  817.983734][    C0]  ? look_up_lock_class+0x75/0x140
[  817.983761][    C0]  ? perf_event_free_bpf_prog+0x120/0x120
[  817.983784][    C0]  ? rcu_is_watching+0x15/0xb0
[  817.983832][    C0]  ? lock_acquire+0x2c2/0x420
[  817.983860][    C0]  hw_breakpoint_exceptions_notify+0x23e/0x670
[  817.983890][    C0]  notifier_call_chain+0x197/0x380
[  817.983918][    C0]  ? atomic_notifier_call_chain+0x26/0x180
[  817.983945][    C0]  atomic_notifier_call_chain+0xda/0x180
[  817.983973][    C0]  notify_die+0x145/0x1a0
[  817.984008][    C0]  ? srcu_init_notifier_head+0x90/0x90
[  817.984041][    C0]  ? rcu_is_watching+0x15/0xb0
[  817.984070][    C0]  notify_debug+0x2e/0x50
[  817.984088][    C0]  exc_debug+0xde/0x140
[  817.984115][    C0]  asm_exc_debug+0x1e/0x40
[  817.984138][    C0] RIP: 0010:rep_movs_alternative+0x4a/0x90
[  817.984160][    C0] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 <f3> a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01
[  817.984176][    C0] RSP: 0018:ffffc900044efd50 EFLAGS: 00050202
[  817.984193][    C0] RAX: ffffffff842a2101 RBX: 0000000000000050 RCX: 000000000000000f
[  817.984206][    C0] RDX: 0000000000000001 RSI: 0000200000000301 RDI: ffffc900044efe01
[  817.984220][    C0] RBP: ffffc900044efee8 R08: ffffc900044efe0f R09: 1ffff9200089dfc1
[  817.984235][    C0] R10: dffffc0000000000 R11: fffff5200089dfc2 R12: 0000200000000310
[  817.984249][    C0] R13: 0000000000000050 R14: ffffc900044efdc0 R15: 00002000000002c0
[  817.984269][    C0]  ? _copy_from_user+0x31/0xe0
[  817.984299][    C0]  </#DB>
[  817.984306][    C0]  <TASK>
[  817.984312][    C0]  _copy_from_user+0x8b/0xe0
[  817.984340][    C0]  __sys_bpf+0x23e/0x890
[  817.984361][    C0]  ? bpf_link_show_fdinfo+0x390/0x390
[  817.984394][    C0]  ? lock_chain_count+0x20/0x20
[  817.984419][    C0]  __x64_sys_bpf+0x7c/0x90
[  817.984441][    C0]  do_syscall_64+0x55/0xa0
[  817.984457][    C0]  ? clear_bhb_loop+0x40/0x90
[  817.984482][    C0]  ? clear_bhb_loop+0x40/0x90
[  817.984508][    C0]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  817.984533][    C0] RIP: 0033:0x7f389ab9c819
[  817.984549][    C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  817.984566][    C0] RSP: 002b:00007f389ba34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  817.984586][    C0] RAX: ffffffffffffffda RBX: 00007f389ae15fa0 RCX: 00007f389ab9c819
[  817.984600][    C0] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a
[  817.984614][    C0] RBP: 00007f389ac32c91 R08: 0000000000000000 R09: 0000000000000000
[  817.984626][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  817.984637][    C0] R13: 00007f389ae16038 R14: 00007f389ae15fa0 R15: 00007ffeee7ca9d8
[  817.984663][    C0]  </TASK>