last executing test programs: 1m0.783663097s ago: executing program 4 (id=6002): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db4cb90402", 0x11}], 0x1}, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000000)=@ieee802154={0x24, @none={0x0, 0xffff}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000080)="4864f0b49b372c46a67901e313dbb9a090c04f84274d472710ee8d297fd93c5c8b0db177808845af0f903ebb317a574fbdbb67284e7b621494010035e2351b38f080f91af120e656dc5130589469d8164349c3c6709e5541beeacfa5ab947efeca29dd587f20d9e039111771bdaaa8694ef7f678c265667abe9514f5b9426b703957cf62b8c9f67b3e1d7c43a5e44391ddfc7e3faf9b2978ae4c449565946ed53335ed09074d56739bd3dcfe00af1f81d3f354097a", 0xb5}, {&(0x7f0000000200)="5bdfa8dbb7eaa2fcab82383aa41dc6ef59f26f373f9e8ea5135b37d16a2cfadec614636ac6ec16ec0fa14156dca48621b038ff06ee36ba7f2cb7726a6466df8426ea6bbc24c070f8d927f23752615aac3a20c7c7aadbed67ae7983efbbbdb3d06824a8c791983216b0c5689e8cd0ec03f1c4b8ee67abd2c6f6c573d501a19ce16d33bf7d209640c6a89e6929562edebe0a928f3748b97ab67140f2785065633639c18443852f6cf16860e0d8c43c82c3bfbc0f5ee5", 0xb5}, {&(0x7f00000002c0)="a98c594ddf7aca0b61e445edf6f5175993ed1045e1b8d411d0c7bff1c26f01f81b66733546001ca0c82aaff200eb91480c63825cb65954b951ba34cfeb95ca9cfde7bdd820804da16439ef72ca615584f8558ac46baee410041ff108929fa998", 0x60}, {&(0x7f0000000380)="3e39f08a348e1112bb1de5168cf293eecff16fa19d5c10993d1ac645f6efa1c13374ba3c8f", 0x25}, {&(0x7f00000003c0)="c800edfe6fc31a62f58db07cac0aaf3aa5981f3fcffdb1b8e507250c6492b14de58f3821b56ecd5a04d9d6252ada9c9fa077684e45d414fa165ec143cc6913d0fca226dda8f179148165562c57f9f1f882435bd802d592d029f2fa0b9b12a42060df63699494c6da403cf8f96186b37baaad1c72caa37beecd4c2ad129a3a51915ab4bfe0fe2f02d6126adc8d17f2b390d46753405394fd814d5a9c7c57cf0d512", 0xa1}, {&(0x7f00000004c0)="7854a62bce5fb13ffd41879b1279e37b1add77abe4c71019aa53a096b9aa065934574e26c4467c5662da373ecf1793f886d515e9caa8359d72dcda651d3d9d52b04a634c152e5702373051567fc2195672d7120f5556693b4d3b0be8ab33412f067b7207980e5b1cc10da815ed737e236d8d9f02d7fca208455ba19319326b8dd1cbb96391ba763c07", 0x89}, {&(0x7f0000000580)="6b3573a8ee2f7cce5bcfb47f453845283d211f2820b7c204c26bf969a1a233cc5e918b33ae05fee2f96a650ad71b4cf72a496363a827ca6899a9da2b0d32077d129cd235ca2ffd81163724a4fd463df51f514660da8bf4c23d1c797fdb7ecb6e93e435858ae1af42006e351329ba589e9288ab0190e83a166e6989504974051b3214ed5027c5224abc4bab8f284876db36c37d3c4580252edbf6e2d7e3c4105702cf62b6337a4ab38880aa3fb99bb8f32353046e3b491c0a38ea6940d7a6084670d54bc5fdfd52af9a", 0xc9}, {&(0x7f0000000700)="73e53329f8a5005247fc0ca0206812862164c8fd7c9a03329ea718ce17324c75e3070498b6afa6f3dea91c2770adc4a3f643cb65ad7c27f93e4d77c312cb600e5b4642c57a231b7acefa930f80a9b443b867edb4f69826f9fe46e29da1610c70d1efe808e058a7eaf5f2d168f5ca660731b5c33d703fcac8b9d57ec35a922c1e87e635dc0fe2c5c42fd6cb10253797040867dad2bbfa928358d4ec7b76b9c6279c4e496fe982b282af5b0b52", 0xac}], 0x8, &(0x7f0000000840)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x78}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, &(0x7f0000000000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8936, &(0x7f0000000000)={r1}) recvmsg$kcm(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000fc0)=""/112, 0x70}, {0x0}], 0x2, &(0x7f0000001340)=""/106, 0x6a}, 0x2001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x1, 0xa}, 0x400, 0x0, 0xc2ba, 0x6, 0x4000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000b80)="3e0000003a000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a000180dc861d3e000000000000006ccdfb0a8259104247f3d8", 0x3e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000680)={'pimreg1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) recvmsg$kcm(r1, &(0x7f0000000e80)={&(0x7f0000000900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000980)=""/159, 0x9f}, {&(0x7f0000000a40)=""/14, 0xe}, {&(0x7f0000000b80)=""/40, 0x28}, {&(0x7f0000000bc0)=""/76, 0x4c}, {&(0x7f0000000c40)=""/237, 0xed}], 0x5, &(0x7f0000000dc0)=""/163, 0xa3}, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001040)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="02000000040000000800000001000000800000004e0a582e27bc86bffc7515db281afbb23d000000007687bafbccf5", @ANYRES32, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = socket$kcm(0xa, 0x2, 0x73) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r7, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x8, &(0x7f0000001280)=[@ip_tos_int={{0x25, 0x29, 0x2}}, @ip_retopts={{0x0, 0x0, 0x7, {[@end, @generic={0x0, 0x0, "34366567f22197875664"}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @loopback}}}], 0x6b}, 0x0) perf_event_open(&(0x7f0000000b80)={0x2, 0x80, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000073010a000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f0000000ec0)={r6, &(0x7f00000010c0)="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", &(0x7f0000000f00)=""/82, 0x4}, 0xf) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="18"], 0xfe33) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f00000001c0)=[{0x64, 0x6, 0x31, 0xffbff03c}]}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000f80)={r2}) 58.772617859s ago: executing program 4 (id=6009): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000000000000000000000000000611988000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c000000050000000300000000000088"], 0x0, 0x39, 0x0, 0x1, 0x6cb}, 0x28) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x2, 0x200000000000003, 0x106) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) socketpair(0x3b, 0x5, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x60000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8009, 0x2, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x1001, 0x0, 0xfffffffe, 0x5, 0x0, 0xffffff77, 0xbe, 0x0, 0xffffbffe, 0x0, 0xfffffffffffffff1}, 0x0, 0x20000000000, 0xffffffffffffffff, 0x1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) socket$kcm(0xa, 0x1, 0x106) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) socket$kcm(0x29, 0x7, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) 55.681782998s ago: executing program 4 (id=6014): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x200000007ff}, 0x10022, 0xac5f, 0x0, 0x0, 0x0, 0x67af}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000048c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x5, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 55.399342355s ago: executing program 4 (id=6020): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db4cb90402", 0x11}], 0x1}, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000000)=@ieee802154={0x24, @none={0x0, 0xffff}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000080)="4864f0b49b372c46a67901e313dbb9a090c04f84274d472710ee8d297fd93c5c8b0db177808845af0f903ebb317a574fbdbb67284e7b621494010035e2351b38f080f91af120e656dc5130589469d8164349c3c6709e5541beeacfa5ab947efeca29dd587f20d9e039111771bdaaa8694ef7f678c265667abe9514f5b9426b703957cf62b8c9f67b3e1d7c43a5e44391ddfc7e3faf9b2978ae4c449565946ed53335ed09074d56739bd3dcfe00af1f81d3f354097a", 0xb5}, {&(0x7f0000000200)="5bdfa8dbb7eaa2fcab82383aa41dc6ef59f26f373f9e8ea5135b37d16a2cfadec614636ac6ec16ec0fa14156dca48621b038ff06ee36ba7f2cb7726a6466df8426ea6bbc24c070f8d927f23752615aac3a20c7c7aadbed67ae7983efbbbdb3d06824a8c791983216b0c5689e8cd0ec03f1c4b8ee67abd2c6f6c573d501a19ce16d33bf7d209640c6a89e6929562edebe0a928f3748b97ab67140f2785065633639c18443852f6cf16860e0d8c43c82c3bfbc0f5ee5", 0xb5}, {&(0x7f00000002c0)="a98c594ddf7aca0b61e445edf6f5175993ed1045e1b8d411d0c7bff1c26f01f81b66733546001ca0c82aaff200eb91480c63825cb65954b951ba34cfeb95ca9cfde7bdd820804da16439ef72ca615584f8558ac46baee410041ff108929fa998", 0x60}, {&(0x7f0000000380)="3e39f08a348e1112bb1de5168cf293eecff16fa19d5c10993d1ac645f6efa1c13374ba3c8f", 0x25}, {&(0x7f00000003c0)="c800edfe6fc31a62f58db07cac0aaf3aa5981f3fcffdb1b8e507250c6492b14de58f3821b56ecd5a04d9d6252ada9c9fa077684e45d414fa165ec143cc6913d0fca226dda8f179148165562c57f9f1f882435bd802d592d029f2fa0b9b12a42060df63699494c6da403cf8f96186b37baaad1c72caa37beecd4c2ad129a3a51915ab4bfe0fe2f02d6126adc8d17f2b390d46753405394fd814d5a9c7c57cf0d512", 0xa1}, {&(0x7f00000004c0)="7854a62bce5fb13ffd41879b1279e37b1add77abe4c71019aa53a096b9aa065934574e26c4467c5662da373ecf1793f886d515e9caa8359d72dcda651d3d9d52b04a634c152e5702373051567fc2195672d7120f5556693b4d3b0be8ab33412f067b7207980e5b1cc10da815ed737e236d8d9f02d7fca208455ba19319326b8dd1cbb96391ba763c07", 0x89}, {&(0x7f0000000580)="6b3573a8ee2f7cce5bcfb47f453845283d211f2820b7c204c26bf969a1a233cc5e918b33ae05fee2f96a650ad71b4cf72a496363a827ca6899a9da2b0d32077d129cd235ca2ffd81163724a4fd463df51f514660da8bf4c23d1c797fdb7ecb6e93e435858ae1af42006e351329ba589e9288ab0190e83a166e6989504974051b3214ed5027c5224abc4bab8f284876db36c37d3c4580252edbf6e2d7e3c4105702cf62b6337a4ab38880aa3fb99bb8f32353046e3b491c0a38ea6940d7a6084670d54bc5fdfd52af9a", 0xc9}, {&(0x7f0000000700)="73e53329f8a5005247fc0ca0206812862164c8fd7c9a03329ea718ce17324c75e3070498b6afa6f3dea91c2770adc4a3f643cb65ad7c27f93e4d77c312cb600e5b4642c57a231b7acefa930f80a9b443b867edb4f69826f9fe46e29da1610c70d1efe808e058a7eaf5f2d168f5ca660731b5c33d703fcac8b9d57ec35a922c1e87e635dc0fe2c5c42fd6cb10253797040867dad2bbfa928358d4ec7b76b9c6279c4e496fe982b282af5b0b52", 0xac}], 0x8, &(0x7f0000000840)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x78}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, &(0x7f0000000000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8936, &(0x7f0000000000)={r1}) recvmsg$kcm(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000fc0)=""/112, 0x70}, {0x0}], 0x2, &(0x7f0000001340)=""/106, 0x6a}, 0x2001) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x1, 0xa}, 0x400, 0x0, 0xc2ba, 0x6, 0x4000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000b80)="3e0000003a000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a000180dc861d3e000000000000006ccdfb0a8259104247f3d8", 0x3e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000680)={'pimreg1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) recvmsg$kcm(r1, &(0x7f0000000e80)={&(0x7f0000000900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000980)=""/159, 0x9f}, {&(0x7f0000000a40)=""/14, 0xe}, {0x0}, {&(0x7f0000000b80)=""/40, 0x28}, {&(0x7f0000000bc0)=""/76, 0x4c}, {&(0x7f0000000c40)=""/237, 0xed}], 0x6, &(0x7f0000000dc0)=""/163, 0xa3}, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001040)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="02000000040000000800000001000000800000004e0a582e27bc86bffc7515db281afbb23d000000007687bafbccf5", @ANYRES32, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = socket$kcm(0xa, 0x2, 0x73) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r7, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x8, &(0x7f0000001280)=[@ip_tos_int={{0x25, 0x29, 0x2}}, @ip_retopts={{0x0, 0x0, 0x7, {[@end, @generic={0x0, 0x0, "34366567f22197875664"}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @loopback}}}], 0x6b}, 0x0) perf_event_open(&(0x7f0000000b80)={0x2, 0x80, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000073010a000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f0000000ec0)={r6, &(0x7f00000010c0)="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", &(0x7f0000000f00)=""/82, 0x4}, 0xf) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="18"], 0xfe33) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f00000001c0)=[{0x64, 0x6, 0x31, 0xffbff03c}]}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000f80)={r2}) 54.806547541s ago: executing program 4 (id=6024): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@func={0x8, 0x0, 0x0, 0xc, 0x5}, @func={0x4, 0x0, 0x0, 0xc, 0x3}]}}, 0x0, 0x32, 0x0, 0x0, 0xf}, 0x28) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000200)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000940)={'a', ' *:* ', 'm\x00'}, 0x8) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x11, 0x20000000000000a, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x28, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c102, 0xac5d, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) bpf$MAP_CREATE(0x0, 0x0, 0x50) write$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x891c, &(0x7f0000000040)={'ip6_vti0\x00', @random="02000400"}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xe, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x9c}], {0x95, 0x0, 0x700}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xc}, 0x80) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000004) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="9d71069f725945c76ea0b81d3870a9eefe8c021ce75a1742204c03e2aebe43d534eec6d8eed9732e356d702c2cc341b3c215c1ff6b39ae995c9f08a199863ecaffe003fc5d", 0x45}], 0x1}, 0x41) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) 51.738845709s ago: executing program 4 (id=6029): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x200000007ff}, 0x10022, 0xac5f, 0x0, 0x0, 0x0, 0x67af}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 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={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000048c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x5, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0xc, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 30.646726452s ago: executing program 3 (id=6095): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="d8000000190081054e81f783db4cb9040a1d080006007c02cdfc55a10a0017000600a42603600e12080006ba0474f701a8000100fe80ffff7f6f94007134cf6efb8000a007a290457f01890500277ce06bbaceac3c2fb14c2ee5a7a3aab62f00001fb71b14d6d930dfe1d9d322fe7c2e8771820d16a4683f5aeb4edbb5952a0f536ffd77500db798262f3d409c1f40cb9f92b74f51fad9e3bb9ad809d5e1cace0d81ed0b764434a19789bf0cffece0b4129ecbee5de6ccd4e1ffffffffc2c9b627430600007c388b0dd6e4edef3d93000020000000000000", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x6, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x6e}]}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x9}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x10, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfefff963}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x2000000}, 0x94) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0035b69fdb90d984"], 0x0, 0x26}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x8000000000000000) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r2, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x65, &(0x7f0000000740)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000780), &(0x7f00000007c0), 0x8, 0x61, 0x8, 0x8, &(0x7f0000000800)}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x2, '\x00', r4, 0xffffffffffffffff, 0x0, 0x3, 0x3}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0xe, 0x0, &(0x7f0000000180)="19b24f406b4b34f555028d313a39", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x2}, 0x50) r5 = syz_clone(0x40020100, &(0x7f00000003c0)="ecc1bcd9bf1910218ffe6cee26249445bfc454e12bfa3c68a8ea952d14028af437f476f2dafdfadd6cafe497863d35d855eac081ee19dd0d9686cb4d39b72d78237fb1f7b0d9e416a07d5bb488791f5127333e1512c8e361b186fc15e2a13f63744cf7c84f6161d9ccfb1148c3dfaf0fda740efd99d1f7e5b63c279ede367f34f86b752204f27b69b0dbea43a90f635cdc39e1b85ec31d4127ad317257fb2a95c1821271a5fdab1417d0edbf24b0b5f60fbdac5371a5691fbbb0cbf3e2e62a7e52f10cd8f8a99168e0c75f6e09", 0xcd, &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000600)="5196bc7e0bfcde91678076095445a334af1b1a8c645dc844ba5b40a618b7752d4924e1a7ea0465245c34b66fe3f7c576cedf4e36d93e164519bcb9dfb2b8c833e88a33877ffe9fe0122de698eacf3f4c820cf6c3193e4eed372a400b8eca95b8e0c944a9e2ff2f2ad44cba4928e49b11a331f57981d8944fdc7a7397a7e3e423c0941d0b21e86065125c454b33816412a9f3f58a1afa75c2653e824bd3f652a004dbf8deafc91fb63c576fa062d36e45fbad5727bff3ae60705cf5b4e91c4ad501eaefde3675d176783afe6c5844") perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0xe2, 0x6, 0x9, 0x77, 0x0, 0x294, 0xa020, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x100, 0x64e2, 0x4, 0x5, 0x7, 0xfff9, 0x0, 0x80000001, 0x0, 0x4}, r5, 0x7, 0xffffffffffffffff, 0xa) 27.424535655s ago: executing program 2 (id=6097): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x200000007ff}, 0x10022, 0xac5f, 0x0, 0x0, 0x0, 0x67af}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 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={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000048c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x5, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 27.055768594s ago: executing program 2 (id=6101): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x21, 0x2, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f00000002c0)='\x02;\xe5\b\x00\x00\x9c\x00\xe4c\xbf\x00\x00\x00\x00PbS\xf2\"j\x88\xe7\xe1\x04\xd8\x92yJ\xba\xe0\xaf(\xda}\xb6p\xcb\xbd\f&\xb3]\t\x81\xd3\x0f\x18\xc9X\xba:\x1f\x94!\x8f\xd6F\xbar\xa8\xb8\xfc\x92\xc0\xfb\xdbd*f\x9c\ap\xd6\x1c,\x99\x8fWn\x16\xb9\x1el\xf4\xc8\x16\xc3\x05\x01\x9c\xa8\xd2\xe7J\xd0\xa5\xa8\xf4\xc0DL\x85ju\xe6\xdc\t\x15b\x12\xda\x83\xc5\xafQ\xed\x11\xda\x03\x05K|~B\xfe\xb6U\xae\xb1J\xc8\xe6\"t\x11N\x7f=\x9e\xbd\xd1\x8d\x90I\xbeb\xf6\x0f\xe8\xf4\xa8\\`0\x15[W\xd6\x95\f\x84\xe94]\xa5\xad\xb3\xd0\x80[\x92_\xca^8\x80\xa8\xd1\x9d\xe0Zu\x9f\xeb\xb7\xceM ;`37+P\xbc\xcafTT\xf7\x0f\xf1\xa7c<\x87\xf6\nI\x06\xdc\xb7\xf8\x12n)\x8df\xb3\xa8l\x92\xdcz]\x1c/\xa5/\x1f') write$cgroup_devices(r0, &(0x7f0000000000)={'c', ' *:* ', 'wm\x00'}, 0x9) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0x1}], 0x10, 0x30}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) sendmsg$inet(r2, 0x0, 0x80d1) r6 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}, 0x40040d4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x84, 0x64, &(0x7f0000000000)=r9, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0xfffe, 0x0, @mcast2, 0x2}, 0x80, 0x0}, 0xe07e872400dfa7ca) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402", 0x11}], 0x1}, 0x48000) r10 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0xe, 0x5}, {0x2}]}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r10, 0x84, 0x6e, &(0x7f0000000000)=r13, 0x20) sendmsg$inet(r6, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0xb0, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) 26.683979784s ago: executing program 1 (id=6103): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x200000007ff}, 0x10022, 0xac5f, 0x0, 0x0, 0x0, 0x67af}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000048c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x5, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 26.501221048s ago: executing program 1 (id=6104): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x9, 0xeb, 0x0, 0x9, 0x0, 0x5b, 0x8000, 0x19, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffa, 0x4, @perf_bp={&(0x7f0000000200), 0x8}, 0x108, 0x9, 0x7ff, 0x3, 0xffff, 0x2ad9, 0xe, 0x0, 0x1, 0x0, 0x8000000000000001}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x11d022, 0xac60, 0x1, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x24, 0x0, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000200)="3c00000033000b1229ae3f7f03b261130124fc60100c034006000000000500149215a2681cf6e50400003d490d20b735b16b6a44799406db26a57b35e35f", 0x3e}], 0x1}, 0x4800) 26.268365524s ago: executing program 1 (id=6106): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) 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_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x10, 0x17, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000c000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b703000000000000850000007b000000bf09000000000000550901000074f6967d00000000000000180100002020702500000000002020207baaf8ff00000000bda100000000000027010000f8ffffffb702000008000000b7030000000000002500000006000000be91000000000000b502ecffffff00008500000005000000b70000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x3, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfd, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000ba8000001201", 0x2e}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb010018000000000000004000000040000000020019f9ccd97829570000000000000100000d000000000000000000000000000000000000000300000000020000000300000000000000000000000100000d0000"], &(0x7f0000000140)=""/237, 0x5a, 0xed, 0x1}, 0x28) perf_event_open$cgroup(0x0, r1, 0xd, r3, 0x8) close(0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000080)='memory.numa_stat\x00', 0x80040, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={&(0x7f00000003c0)="f51f559c934242a941825ff2ab27f7a982883cc9f9f8cb8b459a5134f8a3aae2f140754b348d5087ee64e882d928b6969c41c4ae0c47b0e15d8794e9a6a3e420842dff5f16ba1ee0b47fc25ee8b52ee6d6625f58307a28820c338914764b51be3557a841378d88ae4ee1f150332ad6f8510733639b3d14b2e7fd57c5039cf555beed5c9f3ff9992b4a20a3a9af7164cf7f2b11c44b30720dbc5fc49cf88a77b4c6ba9980d891bfbed094974187840e67a3ae54a6f3bbdaa2617e6b", &(0x7f0000000900)=""/170, &(0x7f0000000c40), &(0x7f0000000a40), 0x80000001}, 0x38) mkdirat$cgroup(r6, &(0x7f0000000b80)='syz0\x00', 0x1ff) socketpair(0x18, 0x2, 0x1, &(0x7f0000000000)) syz_clone(0x22023500, 0x0, 0x20010, 0x0, 0x0, 0x0) 26.030983691s ago: executing program 2 (id=6108): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[], 0x0, 0x52}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000900)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2420, 0xac5d}, 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, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@cgroup, 0x13, 0x1, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0]}, 0x40) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000002c0), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x8, 0x4, 0x21, 0xc1, 0x1}, 0x50) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000200000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 25.929222744s ago: executing program 3 (id=6109): r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x80, 0x0, 0x8, 0x7, 0x4000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000ba", 0x29}], 0x1}, 0x0) 22.857102072s ago: executing program 3 (id=6110): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x200000007ff}, 0x10022, 0xac5f, 0x0, 0x0, 0x0, 0x67af}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000048c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x5, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 22.729319975s ago: executing program 2 (id=6112): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000120000000000000000"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x1}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 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={&(0x7f0000000280), 0xa}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000200), 0x2, 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_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x81000600, 0xe80, 0x6000, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) 22.671139747s ago: executing program 1 (id=6113): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db4cb90402", 0x11}], 0x1}, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000000)=@ieee802154={0x24, @none={0x0, 0xffff}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000080)="4864f0b49b372c46a67901e313dbb9a090c04f84274d472710ee8d297fd93c5c8b0db177808845af0f903ebb317a574fbdbb67284e7b621494010035e2351b38f080f91af120e656dc5130589469d8164349c3c6709e5541beeacfa5ab947efeca29dd587f20d9e039111771bdaaa8694ef7f678c265667abe9514f5b9426b703957cf62b8c9f67b3e1d7c43a5e44391ddfc7e3faf9b2978ae4c449565946ed53335ed09074d56739bd3dcfe00af1f81d3f354097a", 0xb5}, {&(0x7f0000000200)="5bdfa8dbb7eaa2fcab82383aa41dc6ef59f26f373f9e8ea5135b37d16a2cfadec614636ac6ec16ec0fa14156dca48621b038ff06ee36ba7f2cb7726a6466df8426ea6bbc24c070f8d927f23752615aac3a20c7c7aadbed67ae7983efbbbdb3d06824a8c791983216b0c5689e8cd0ec03f1c4b8ee67abd2c6f6c573d501a19ce16d33bf7d209640c6a89e6929562edebe0a928f3748b97ab67140f2785065633639c18443852f6cf16860e0d8c43c82c3bfbc0f5ee5", 0xb5}, {&(0x7f00000002c0)="a98c594ddf7aca0b61e445edf6f5175993ed1045e1b8d411d0c7bff1c26f01f81b66733546001ca0c82aaff200eb91480c63825cb65954b951ba34cfeb95ca9cfde7bdd820804da16439ef72ca615584f8558ac46baee410041ff108929fa998", 0x60}, {&(0x7f0000000380)="3e39f08a348e1112bb1de5168cf293eecff16fa19d5c10993d1ac645f6efa1c13374ba3c8f", 0x25}, {&(0x7f00000003c0)="c800edfe6fc31a62f58db07cac0aaf3aa5981f3fcffdb1b8e507250c6492b14de58f3821b56ecd5a04d9d6252ada9c9fa077684e45d414fa165ec143cc6913d0fca226dda8f179148165562c57f9f1f882435bd802d592d029f2fa0b9b12a42060df63699494c6da403cf8f96186b37baaad1c72caa37beecd4c2ad129a3a51915ab4bfe0fe2f02d6126adc8d17f2b390d46753405394fd814d5a9c7c57cf0d512", 0xa1}, {&(0x7f00000004c0)="7854a62bce5fb13ffd41879b1279e37b1add77abe4c71019aa53a096b9aa065934574e26c4467c5662da373ecf1793f886d515e9caa8359d72dcda651d3d9d52b04a634c152e5702373051567fc2195672d7120f5556693b4d3b0be8ab33412f067b7207980e5b1cc10da815ed737e236d8d9f02d7fca208455ba19319326b8dd1cbb96391ba763c07", 0x89}, {&(0x7f0000000580)="6b3573a8ee2f7cce5bcfb47f453845283d211f2820b7c204c26bf969a1a233cc5e918b33ae05fee2f96a650ad71b4cf72a496363a827ca6899a9da2b0d32077d129cd235ca2ffd81163724a4fd463df51f514660da8bf4c23d1c797fdb7ecb6e93e435858ae1af42006e351329ba589e9288ab0190e83a166e6989504974051b3214ed5027c5224abc4bab8f284876db36c37d3c4580252edbf6e2d7e3c4105702cf62b6337a4ab38880aa3fb99bb8f32353046e3b491c0a38ea6940d7a6084670d54bc5fdfd52af9a", 0xc9}, {&(0x7f0000000700)="73e53329f8a5005247fc0ca0206812862164c8fd7c9a03329ea718ce17324c75e3070498b6afa6f3dea91c2770adc4a3f643cb65ad7c27f93e4d77c312cb600e5b4642c57a231b7acefa930f80a9b443b867edb4f69826f9fe46e29da1610c70d1efe808e058a7eaf5f2d168f5ca660731b5c33d703fcac8b9d57ec35a922c1e87e635dc0fe2c5c42fd6cb10253797040867dad2bbfa928358d4ec7b76b9c6279c4e496fe982b282af5b0b52", 0xac}], 0x8, &(0x7f0000000840)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x78}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, &(0x7f0000000000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8936, &(0x7f0000000000)={r1}) recvmsg$kcm(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000fc0)=""/112, 0x70}, {0x0}], 0x2, &(0x7f0000001340)=""/106, 0x6a}, 0x2001) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x1, 0xa}, 0x400, 0x0, 0xc2ba, 0x6, 0x4000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000b80)="3e0000003a000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a000180dc861d3e000000000000006ccdfb0a8259104247f3d8", 0x3e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000680)={'pimreg1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) recvmsg$kcm(r1, &(0x7f0000000e80)={&(0x7f0000000900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000980)=""/159, 0x9f}, {0x0}, {&(0x7f0000000a80)=""/196, 0xc4}, {&(0x7f0000000b80)=""/40, 0x28}, {&(0x7f0000000bc0)=""/76, 0x4c}, {&(0x7f0000000c40)=""/237, 0xed}], 0x6, &(0x7f0000000dc0)=""/163, 0xa3}, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001040)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="02000000040000000800000001000000800000004e0a582e27bc86bffc7515db281afbb23d000000007687bafbccf5", @ANYRES32, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = socket$kcm(0xa, 0x2, 0x73) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r7, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f81510ff6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e00721abc2eb362f7bde53b3c992d3e28ccc20ec84fdc569947047f6c09a647ee8c0a747b951e66c068ccf1af93ee9e6f9528ff79e2f989383b05a690a6bec4634b867c9446c1c644b3010e8a3514c6328323b4bbdd602b8f0dace6aea70902c4ddd2a2f2810f1348b0d0df3c1e6a5938fcfdc87e7580c6be0c6a06eca62d6f787dd16add086a21391c4c707d8b61929d1252681b84c245e0efafe2e6e73ad86a3cf59235ab0eacbb414af92ec3cdac420a064a98e8cc18bdf63f8997f96436e0fe6f06fdbf47fff353b01a861babd4a38d126bfe3e29049e6cc883e6efae6e70ef9ed124b1b09887a58c991e223b6420dca5ae238027e91b17b1707dc5c0d5f59f0ca95614f1ea1d263c1ee54dfe31ae35eb3c8e3b931dff7920c57fbba89adf2e392c1ad719b90c7ade0d38ff9792934ef1fb12f51d8e2fad12486d5883d5b1a46696fad128c6805cfb25bc6487e1e407d6b266971b09d0d864a7a550284e24b6cdc9f4ae1081a638175dffef002c76ac5558d23e41edbe68f4b4950a13aa000326dae5a857603dc5a40d6c6618a98c7b6e1eebd325ea2c14601a25658965f40864fd015d9b2fff83ee5ed3212ebd9fa429f0140f633556ac07c0c08e67a1848c9942ecc47dd4ffede9a429e9e0472be7cdbcd117e621ddf745c00a814ffff0224634472577dc0b35a9c153409f1a2bddc193b20b4d244d9cbbd59816c46000c596865f58b4e640ed4a9ab6086cede697fb113560925498da83273e679e0e28b84961eb7b9c9b4fa916590965c76b48e5d453f27a821bd2bf0946ff2413ec30f7893d1f046e18f736c40ceda26dfc4a0a62f71a3606d3f72c0a858dfd7895e2572292e11af913c6b513a141d28e501ae7c49618d104aac9abb78466a636efb88120d0eef0a501558a5aa34784a9823f2802a0bcdf318f9b436b34b42a2a7cf513f80364ad9a699d2e23eb4f3a2bbce818bd20da61882b3dac699d05dc24f29b72471b712423ace6278c43df2be7a09e815517b86d8b3ce16af3d64a575958c5fd52aac53b391f3d2a67c24c6c13ec11428b61b80a6a58cbba1790a98d190a572070f63fc0b809669895ea9865c3066b06102f6f2c7171dc7f76e1931b3e4deb569ef9d07d5f86a848f50942e93c419c3a23489f14803b08182dfd48b8d4375be6b7f805a21209c05e5927693a8834c8d5a5acbd47ed8a30a8a741d1ad77639b56b3b90c0b2023fa334befd28b2e27cbcd94b0ce7437f88ce67a925cea6d6d7e5313de6d328b1124a8b9ef83fe39ca3da97d33c60b7fd4af67d3c8fccb595a27a5bffc71e5a5b2ec966828993b0c0f83cbc55f9a7fb66a4101d5c83b77885072b6e2b2ceebe32f635509698c05089b9ff1cb1959b211e114dadb224ef2d5e7a3c55b3ac00fcdc9018577603c6301e5d4341b3d7eeb2665349d448d28d5d108f576408cbe533a6adbba18ebb2d84bb9af81108506a2f50fb56d595579000747930449fdf4ed01715ec624a0cb73636a35b9136f10b79e3d7ded09008b92e92c64e26e6b6d17f18b70b1d9813de8d2ff151c7a6a0452c660a57c33f13e2d9b88fa5f5c0505722d2e787a425e4a3e9b5efa9668e9199f5fb9fe7d5b8a57719a57df152e7f2c6a1087a2a24084f82455b65353a70559f04d5ed12defb81497ea69c1c7e69c373524770b7473c16a69c7a3648a9dd93377b89cdff61cf62512d1ee67a55ea67993937c1f55a2179bc9c8a337364cfb84d295adda1ad9700fc2f5c11cbfc1b90affb4666c6e7e23a6f7751410a5651819f29f690c6dba2b8a67e0f7f8cc377feb1854c393578994c85391ba21b3961aed477f771645571dc7d6cae72bf79c82a92a4edc3742b1398060a0a5c9e81c016b7f2ae3db529c6ff824cc28678764d8ab49d7dc68e5b0556c9e7ffb6fef442776d86fbd458741830e57f22a1f8513b92abd5b2df93a67cc560134078f0b8ecc3276e40aadef5cd579888b86b4988f396679250701f3869e7493b33692035ecd94aca5189fd0a0893ccc5bb19c0b4caca86cf90ebc2a5558f39cccb33f6773a4e425bf551fb3b6456ee1cc62fa1843a9e5539bb2d02ae6ef82533a9dbcfb562c1ab18c1f639ae7ff02083746f74a15ba2d10e4b955940a5d6f488d326a99f287c48ad463ce40367aeeff519cbad0a2d7fdbfa48bff75955467977764c2be2bd2ffa18396c46920c40c50a4037003666406d177e2cd20aee423d07169d8f611f635ba0b62b61265ff2c5548446a2423dd1038482b6852b2d9d2f90aa05d82c5e2c3d1af0c7aad72d82b3da67471af7b037bb0424a785e73f35b5a10a2ab300a195c20cd119a5390e0cd5d49c70bd80883b933e843d0d2902749dcf3c140c708a0f004b7a2f50bf311305dc01719016fcce5863815ca7951de710fcb71cd177551ff6fcd9f8bf01b93868f24c6129b6d7917125338cf62110083093fc7f862015d48450d992f2bb43e601cab19b2ea7b83962a382fc2a31fdf2358bf8a9a9e506eaa7b6eb5e7444d1ef459b24ffa51362abce902dfd84201a0e4b5a3b62757aad54fb65b83821c6bba663886de092065a565921ea3eb6781bb8ed4f4db3abcfeeb379b7e52fca790bea719918e299ab01bf5e92177d134360bf7a16a59e9d03d3dcfb0a25599237e3d41b3f0026c9402b1fb1894426303413a2cbcf7c72807ca694afa285990d07c3bca26413c9947b3b344aafc04544b8c11416e0312b028da7302e316c3966d41884b15055a49a4a0b3eac8e11f88a5615fb0af582f065d28e5a454447e9d0cfc60356439ebf7e1d0a00f5b9cc6daf2bd7195ba96b4d1a0679ff0fb1c01282c378a880f90f460889b67d76d4d0e8db6c928d113533d1d10b810303c43d8ff622c5bab7f095b96e64bf9daa48a2bdf3d9d40bac00cf1b66df61a4f7c3e21938e876f81b1179dce6a008f28eb682cae690ced0ea0d542da604d8056f2b1813ed36683c4c51aeb2650772cfb1c55d4e60604ff06344cfc271b2175a6c94defb807af240b483e24298ca73bfc743ca2ca2e77e6d5b817b3c1986601537faf59ac84c74d8bd0c068cb8e6bd03ac2dcf5793fb4a00b3c901a33aa3ee86e4f0db317b94bb8678ab26e36d305ebac4b0f7f164947148255b562dd0f87648499d45bccfb7d8c9d5624cadf8160a396e79fbcdc100058ba4606e41c02fb2cc0dc6c36196bd28acfde82a18cda2321d2d83fecd3b85380667cd1d0bc68298c6c8f10421a80c8fa86912b6c3e8ddd9d9668520d5151409e6b77f0d7730b374a68a744151bfbd123cfdf871e8c24e70d2ca3b50e84a48e0b78c1781000cfc848d43584985763a76c0ab9ba882c55e3e4aa8f2174255db38adb8350b48a77be22a869d13d183325f859b883464e5e46de5ea8a92532b9a794daaeff657cd361f7f158f8bebe36e9de1f5b9721d4263dcc9472229bc02d3f552180abfb25ca7aa36cb914d99c09fd5bb99dcab9b4e3c634d18fc7dfe84dc4425ad1e39c3e7410d49b4ea0a8a2958688c7725822f6dfc0827d19dc385e0e35a949941e4dd1aaeaab9ebe402f8c584bca7efc829f2ccfb63fd7bde1c182a67c14f9d3f033ca674e2604e89cd55a15419f956cd61a755c1b13554dae98e77be078aadfc131c9677381f1dbe6ef194eb17603a463e8b844ab46a6046e1f07d96d66de669359bff4c3d80948a4de3abb2f171a09b5d8999c379fb62244114e218c79805df7d899e5661320ee6721d652b95f09e4dfe69bd67099c73294b17ab574e0b966aa3ab44478965b9dca3cb3b9282945f24ccdd07c638ae25a84a728ca24f87ff49d718121a694be46f3616e27b1041b3c6cd24b9cf775bfc28dfbe0a009048f0599f2d5d6586cfd1e7f7fe69872d08b98f60d28e6af0d49d7f06ad71a7b5c41df261aba5de114022c7288bc265cc17909fdeadc3d7b256d7ab3b96e40f857060f16b54a6bb7248ee571f87ace5ee39eab412706cf52fa711468b21ea129c3f44bceb429fcc1a0ac2aa87b9365077dcfcfa9a1b32a0a09699197c20019a66cbd0a897feab3706c23123b888ada643d4560082033e31596b0483578968e3c9593ebd97141c228a42fc7645f92171c120aabca36657683fd7c72fcb87217f124d6fabc52f1d221d8410b47b0ad4bd944bf4085365e9b52a53911ab4ee142c5a1ebbe034c9d98c538c066f2dc0acf372eb2397dcac765055123e0ba19be22b18c886bf0f7490abe9fde91ffa62e059962bd134be8501cb5b715a744b1398e2c4c7e8afe72e189dda0654296afa1c1f99ab7d800fa40f72a758625c833b6fc7b7d42250522b456e1e7de815350c36c9cb2f4d1c9cb99109f89b456c559463f11b8b58247809b17a4ed4912bd0a47a529f1364d6dc593ea7f3eb98962078ac90e5012ee1c7b4b9ed5a8c7a9c0231b4ce425693faab64fa0f3482a04d4be2e06ee5d103694d288810a1a7f4d1e908dd82dd2016a064ece5cd67ef1dd5f4cda728fc6f1ccdd949dd8f775d862621507248ef4c83ae274969d19c7ddb02a4e8a1ab2b7aa539a442b22735ceedeefe60a1059dfaaa0979ce8d5387b5a047841fd9749b88ca91216b02d7926408a01916b7781bb7167528ccdb9a486d173437a5ba3e552c8674dff2cc9b21054e0e4f86b61b8723fca58ceef4413bffae9e9be79c5b9788f5449811ce78be9bc7a86375a670197baaef751beabcba0aa6c7c33f1cd702cb78ec39fa1f17d9da733d6abf2b80f9c51ac8f6f664b24edc53a7c9525c3016bd05c67272375fe816b2b121f2de68b885a0fd8f8b8c6c342237b632f6414a3eb3480f5f42106c5812e9bfd4e8c8dea8d08525d9aa1da7c7c2ee7ff3d31b79b211dd01e304a8ffc83a89a59f3b1e2ef5e969b6d90bea7e161066f25622fad914bff52bacd2807093dda1838b529ee57f718b374ce2841b924a42457867547a6edcb8412d85f11796742bf640b5819a9546357df778c332af5983c4373a95d9c58b52dba445eee92e6911824f0c534e7a5934d9eac9b7f6fec22002fc53a3003a3304217f567b47cd326edc5f48eb1f46bb20d1e10e72239afc9769344590cf48902aba5405b7d4baa31a912ab398a2f2d3f037614bb56a89244ece50f3a1e058d274f1e70f944eb8a305be91e561e5eb843d057a81f4deb84a6335ec81ca964cdae5f318d4e9aaea2c477cc279c00c698bcfe4b8e04c09079d8f3f5438d9d45a00f50d2f9b245c8c68eebf247e25ba8d26f8b95b21ac9ceb50c0aa2e4bdc032024db216b92f9350a90ac79341af14d3fa8ba908096e1b503341aed667bb184c672dac85fc4f335b3871c3b4e55ea219a857d2d2e135358f6b45a20b3e7de8e09b2041eb7c5084a80258fb524a983752659298a251e178b56f96bc67ae0a78ec92f92d92c9cf0edb5dcb11e739d69410ad44c8df00caa030d7d89f2ec38bd7698115c423cf3e6048793aca08ffbcdac766f1553773fa00031c1d75246e4e1eddf8948d02a3de6d67fd7329e45070f29044587f1e0db50d04e673191a63e30f96ee0d8d52738fab36a7fe2c6ab9301d401e7ca5b1f039193a580e40abbdf40c2d7e27809dec80815d37adae9fe7fb9d3a974c9fc03944d7338d000b81170be4c6792ed6b3b827194b3ae11e2acfca48498d1126aacf80f3d574256ef7f75552ff087a819e", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x8, &(0x7f0000001280)=[@ip_tos_int={{0x25, 0x29, 0x2}}, @ip_retopts={{0x0, 0x0, 0x7, {[@end, @generic={0x0, 0x0, "34366567f22197875664"}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @loopback}}}], 0x6b}, 0x0) perf_event_open(&(0x7f0000000b80)={0x2, 0x80, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000073010a000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f0000000ec0)={r6, &(0x7f00000010c0)="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", &(0x7f0000000f00)=""/82, 0x4}, 0xf) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="18"], 0xfe33) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f00000001c0)=[{0x64, 0x6, 0x31, 0xffbff03c}]}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000f80)={r2}) 22.386587915s ago: executing program 3 (id=6114): socketpair(0x1, 0x1, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x7c3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8942, &(0x7f0000000cc0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00l \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) 22.205240439s ago: executing program 0 (id=6115): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x200000007ff}, 0x10022, 0xac5f, 0x0, 0x0, 0x0, 0x67af}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000048c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x5, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 21.927275336s ago: executing program 0 (id=6116): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x9, 0xeb, 0x0, 0x9, 0x0, 0x5b, 0x8000, 0x19, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffa, 0x4, @perf_bp={&(0x7f0000000200), 0x8}, 0x108, 0x9, 0x7ff, 0x3, 0xffff, 0x2ad9, 0xe, 0x0, 0x1, 0x0, 0x8000000000000001}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x11d022, 0xac60, 0x1, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x24, 0x0, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000200)="3c00000033000b1229ae3f7f03b261130124fc60100c034006000000000500149215a2681cf6e50400003d490d20b735b16b6a44799406db26a57b35e35f", 0x3e}], 0x1}, 0x4800) 19.543773067s ago: executing program 0 (id=6117): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x21, 0x2, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f00000002c0)='\x02;\xe5\b\x00\x00\x9c\x00\xe4c\xbf\x00\x00\x00\x00PbS\xf2\"j\x88\xe7\xe1\x04\xd8\x92yJ\xba\xe0\xaf(\xda}\xb6p\xcb\xbd\f&\xb3]\t\x81\xd3\x0f\x18\xc9X\xba:\x1f\x94!\x8f\xd6F\xbar\xa8\xb8\xfc\x92\xc0\xfb\xdbd*f\x9c\ap\xd6\x1c,\x99\x8fWn\x16\xb9\x1el\xf4\xc8\x16\xc3\x05\x01\x9c\xa8\xd2\xe7J\xd0\xa5\xa8\xf4\xc0DL\x85ju\xe6\xdc\t\x15b\x12\xda\x83\xc5\xafQ\xed\x11\xda\x03\x05K|~B\xfe\xb6U\xae\xb1J\xc8\xe6\"t\x11N\x7f=\x9e\xbd\xd1\x8d\x90I\xbeb\xf6\x0f\xe8\xf4\xa8\\`0\x15[W\xd6\x95\f\x84\xe94]\xa5\xad\xb3\xd0\x80[\x92_\xca^8\x80\xa8\xd1\x9d\xe0Zu\x9f\xeb\xb7\xceM ;`37+P\xbc\xcafTT\xf7\x0f\xf1\xa7c<\x87\xf6\nI\x06\xdc\xb7\xf8\x12n)\x8df\xb3\xa8l\x92\xdcz]\x1c/\xa5/\x1f') write$cgroup_devices(r0, &(0x7f0000000000)={'c', ' *:* ', 'wm\x00'}, 0x9) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0x1}], 0x10, 0x30}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) sendmsg$inet(r2, 0x0, 0x80d1) r6 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}, 0x40040d4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x84, 0x64, &(0x7f0000000000)=r9, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0xfffe, 0x0, @mcast2, 0x2}, 0x80, 0x0}, 0xe07e872400dfa7ca) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402", 0x11}], 0x1}, 0x48000) r10 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0xe, 0x5}, {0x2}]}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r10, 0x84, 0x6e, &(0x7f0000000000)=r13, 0x20) sendmsg$inet(r6, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0xb0, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) 19.525420028s ago: executing program 3 (id=6118): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{}, &(0x7f00000006c0), &(0x7f0000000700)=r0, 0x1000000}, 0x20) recvmsg$unix(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000780)=""/216, 0xd8}], 0x1}, 0x41) 19.468114319s ago: executing program 2 (id=6119): perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x6, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x8d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0x6f5f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x8}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r4, 0x5, 0x14, 0x0, &(0x7f0000000000)='%', 0x0, 0x7fffffff, 0xbe02, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[], 0x4) 19.323740573s ago: executing program 3 (id=6120): r0 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x8021, 0x1, 0x0, 0x6, 0x0, 0x200}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0xa, 0x2) socket$kcm(0x11, 0x3, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200"/31], 0x0, 0x26}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r2, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000004080)=ANY=[@ANYBLOB="0e000000040000000400000022bf000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000100"/28], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1820fff5", @ANYRES32=r6, @ANYBLOB="000000000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x4, 0xe5, &(0x7f0000000240)=""/229, 0x0, 0x17}, 0x90) ioctl$SIOCSIFHWADDR(r3, 0x8946, &(0x7f0000000040)={'team_slave_1\x00', @random='\x00\x00\x00\x00\x00 '}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETLINK(r7, 0x400454cd, 0x101) 19.323270783s ago: executing program 1 (id=6121): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[], 0x0, 0x52}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000900)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2420, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@cgroup, 0x13, 0x1, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0]}, 0x40) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000002c0), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x8, 0x4, 0x21, 0xc1, 0x1}, 0x50) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000200000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 16.228644302s ago: executing program 1 (id=6122): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b000000000000000001"], 0xfe1b) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ceb71c0010ec90db133c22a690ae708000000000004087"], 0xfe1b) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000004c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) sendmsg$inet(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfe, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000ba8000001201", 0x2e}], 0x1}, 0x0) 16.197567264s ago: executing program 0 (id=6123): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x200000007ff}, 0x10022, 0xac5f, 0x0, 0x0, 0x0, 0x67af}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 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={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000048c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x5, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 16.121962265s ago: executing program 2 (id=6124): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x18b87315, 0x8f}, 0x10c002, 0xac5d, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x8}, [@printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r2 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r1}, 0x8) close(r2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r3, r2, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000200), 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x81000600, 0xe80, 0x6000, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) 16.043846237s ago: executing program 0 (id=6125): r0 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x3}, 0x50) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0xb}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b70300000000ff80850000000400000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0a00000004000000040000000a"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007d00000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r5}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r3}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) r6 = socket$kcm(0x23, 0x5, 0x0) setsockopt$sock_attach_bpf(r6, 0x113, 0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000040), 0xcf) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@o_path={&(0x7f0000000000)='./file0\x00', r4, 0x4000, r6}, 0x18) setsockopt$sock_attach_bpf(r1, 0x29, 0x42, &(0x7f0000001580), 0x4) 16.019174048s ago: executing program 0 (id=6126): close(0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x1d, 0x3}]}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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ioctl$TUNATTACHFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x0, 0x0}) (fail_nth: 4) 4.111108804s ago: executing program 32 (id=6120): r0 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x8021, 0x1, 0x0, 0x6, 0x0, 0x200}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0xa, 0x2) socket$kcm(0x11, 0x3, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200"/31], 0x0, 0x26}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r2, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000004080)=ANY=[@ANYBLOB="0e000000040000000400000022bf000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000100"/28], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1820fff5", @ANYRES32=r6, @ANYBLOB="000000000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x4, 0xe5, &(0x7f0000000240)=""/229, 0x0, 0x17}, 0x90) ioctl$SIOCSIFHWADDR(r3, 0x8946, &(0x7f0000000040)={'team_slave_1\x00', @random='\x00\x00\x00\x00\x00 '}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETLINK(r7, 0x400454cd, 0x101) 1.070596822s ago: executing program 33 (id=6122): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b000000000000000001"], 0xfe1b) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ceb71c0010ec90db133c22a690ae708000000000004087"], 0xfe1b) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000004c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) sendmsg$inet(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfe, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000ba8000001201", 0x2e}], 0x1}, 0x0) 1.032632363s ago: executing program 34 (id=6124): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x18b87315, 0x8f}, 0x10c002, 0xac5d, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x8}, [@printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r2 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r1}, 0x8) close(r2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r3, r2, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000200), 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x81000600, 0xe80, 0x6000, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 35 (id=6126): close(0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x1d, 0x3}]}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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ioctl$TUNATTACHFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x0, 0x0}) (fail_nth: 4) kernel console output (not intermixed with test programs): le Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1101.920353][T20171] Call Trace: [ 1101.923645][T20171] [ 1101.926590][T20171] dump_stack_lvl+0x188/0x24e [ 1101.931300][T20171] ? show_regs_print_info+0x12/0x12 [ 1101.936615][T20171] ? load_image+0x410/0x410 [ 1101.941148][T20171] ? mod_objcg_state+0x5b7/0x8b0 [ 1101.946185][T20171] should_fail_ex+0x390/0x4c0 [ 1101.950891][T20171] should_failslab+0x5/0x20 [ 1101.955416][T20171] slab_pre_alloc_hook+0x59/0x300 [ 1101.960469][T20171] kmem_cache_alloc+0x56/0x2f0 [ 1101.965260][T20171] ? fib6_add_1+0x71c/0x13c0 [ 1101.969884][T20171] fib6_add_1+0x71c/0x13c0 [ 1101.974330][T20171] ? fib6_add+0x3a7/0x3ed0 [ 1101.978770][T20171] fib6_add+0x5b1/0x3ed0 [ 1101.983073][T20171] ? fib6_update_sernum_stub+0x110/0x110 [ 1101.988741][T20171] ? do_raw_spin_lock+0x128/0x2f0 [ 1101.993787][T20171] ? __rwlock_init+0x140/0x140 [ 1101.998573][T20171] ? ip6_route_add+0x71/0x130 [ 1102.003282][T20171] ip6_route_add+0x86/0x130 [ 1102.007817][T20171] ipv6_route_ioctl+0x3ab/0x500 [ 1102.012703][T20171] ? rt6_purge_dflt_routers+0xb20/0xb20 [ 1102.018292][T20171] ? irqentry_enter+0x33/0x50 [ 1102.022991][T20171] ? __might_fault+0xa6/0x120 [ 1102.027695][T20171] ? __might_fault+0xc2/0x120 [ 1102.032390][T20171] ? __might_fault+0xa6/0x120 [ 1102.037105][T20171] inet6_ioctl+0x207/0x280 [ 1102.041554][T20171] ? inet6_getname+0x670/0x670 [ 1102.046345][T20171] ? lockdep_hardirqs_on+0x94/0x140 [ 1102.051600][T20171] sock_do_ioctl+0xfb/0x320 [ 1102.056139][T20171] ? sock_show_fdinfo+0xb0/0xb0 [ 1102.061029][T20171] sock_ioctl+0x48a/0x700 [ 1102.065414][T20171] ? sock_poll+0x420/0x420 [ 1102.069863][T20171] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1102.074832][T20171] ? security_file_ioctl+0x7c/0xa0 [ 1102.079967][T20171] ? sock_poll+0x420/0x420 [ 1102.084435][T20171] __se_sys_ioctl+0xfa/0x170 [ 1102.089067][T20171] do_syscall_64+0x4c/0xa0 [ 1102.093508][T20171] ? clear_bhb_loop+0x60/0xb0 [ 1102.098205][T20171] ? clear_bhb_loop+0x60/0xb0 [ 1102.102885][T20171] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1102.108780][T20171] RIP: 0033:0x7f4764b9e0d9 [ 1102.113224][T20171] 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 [ 1102.132833][T20171] RSP: 002b:00007f4765abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1102.141246][T20171] RAX: ffffffffffffffda RBX: 00007f4764e25fa0 RCX: 00007f4764b9e0d9 [ 1102.149301][T20171] RDX: 0000200000000000 RSI: 000000000000890b RDI: 0000000000000004 [ 1102.157283][T20171] RBP: 00007f4765abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1102.165272][T20171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1102.173248][T20171] R13: 00007f4764e26038 R14: 00007f4764e25fa0 R15: 00007ffecac05348 [ 1102.181228][T20171] [ 1103.113205][T20194] netlink: 'syz.0.5020': attribute type 39 has an invalid length. [ 1103.156773][T20189] netlink: 'syz.4.5016': attribute type 2 has an invalid length. [ 1103.250791][T20189] device 19 entered promiscuous mode [ 1103.958467][T20212] netlink: 'syz.4.5024': attribute type 10 has an invalid length. [ 1104.005170][T20212] team0: Device ipvlan1 failed to register rx_handler [ 1104.482305][T20215] netlink: 'syz.1.5034': attribute type 2 has an invalid length. [ 1104.508774][T20215] device 26 entered promiscuous mode [ 1104.564350][T20195] netlink: 'syz.2.5019': attribute type 2 has an invalid length. [ 1104.637235][T20195] device 36 entered promiscuous mode [ 1105.039199][T20241] netlink: 'syz.1.5033': attribute type 39 has an invalid length. [ 1105.101568][T20247] FAULT_INJECTION: forcing a failure. [ 1105.101568][T20247] name failslab, interval 1, probability 0, space 0, times 0 [ 1105.136255][T20247] CPU: 0 PID: 20247 Comm: syz.3.5038 Not tainted syzkaller #0 [ 1105.143771][T20247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1105.153846][T20247] Call Trace: [ 1105.157141][T20247] [ 1105.160098][T20247] dump_stack_lvl+0x188/0x24e [ 1105.164809][T20247] ? show_regs_print_info+0x12/0x12 [ 1105.170046][T20247] ? load_image+0x410/0x410 [ 1105.174586][T20247] ? __might_sleep+0xd0/0xd0 [ 1105.179192][T20247] ? __lock_acquire+0x7c40/0x7c40 [ 1105.184237][T20247] should_fail_ex+0x390/0x4c0 [ 1105.188944][T20247] should_failslab+0x5/0x20 [ 1105.193448][T20247] slab_pre_alloc_hook+0x59/0x300 [ 1105.198490][T20247] ? bpf_offload_dev_netdev_unregister+0x1520/0x1520 [ 1105.205166][T20247] ? nsim_bpf+0x78e/0xd30 [ 1105.209644][T20247] __kmem_cache_alloc_node+0x4f/0x270 [ 1105.215018][T20247] ? nsim_bpf+0x78e/0xd30 [ 1105.219352][T20247] kmalloc_trace+0x26/0xe0 [ 1105.223774][T20247] nsim_bpf+0x78e/0xd30 [ 1105.227937][T20247] bpf_map_offload_map_alloc+0x3d9/0x630 [ 1105.233572][T20247] ? bpf_prog_offload_info_fill_ns+0x290/0x290 [ 1105.239729][T20247] ? __lock_acquire+0x7c40/0x7c40 [ 1105.244779][T20247] ? array_map_alloc_check+0x250/0x340 [ 1105.250244][T20247] map_create+0x524/0xff0 [ 1105.254578][T20247] ? security_bpf+0x7a/0xa0 [ 1105.259125][T20247] __sys_bpf+0x38b/0x780 [ 1105.263376][T20247] ? bpf_link_show_fdinfo+0x380/0x380 [ 1105.268762][T20247] ? lock_chain_count+0x20/0x20 [ 1105.273797][T20247] __x64_sys_bpf+0x78/0x90 [ 1105.278314][T20247] do_syscall_64+0x4c/0xa0 [ 1105.282739][T20247] ? clear_bhb_loop+0x60/0xb0 [ 1105.287414][T20247] ? clear_bhb_loop+0x60/0xb0 [ 1105.292101][T20247] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1105.298041][T20247] RIP: 0033:0x7f0b7f99e0d9 [ 1105.302468][T20247] 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 [ 1105.322085][T20247] RSP: 002b:00007f0b8078f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1105.330516][T20247] RAX: ffffffffffffffda RBX: 00007f0b7fc25fa0 RCX: 00007f0b7f99e0d9 [ 1105.338513][T20247] RDX: 0000000000000050 RSI: 0000200000000040 RDI: 0000000000000000 [ 1105.346484][T20247] RBP: 00007f0b8078f090 R08: 0000000000000000 R09: 0000000000000000 [ 1105.354457][T20247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1105.362421][T20247] R13: 00007f0b7fc26038 R14: 00007f0b7fc25fa0 R15: 00007fff2e137fb8 [ 1105.370414][T20247] [ 1106.428750][T20274] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5046'. [ 1106.497876][T20264] netlink: 'syz.2.5041': attribute type 2 has an invalid length. [ 1106.552312][T20274] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1106.673530][T20264] device 37 entered promiscuous mode [ 1106.755263][T20285] netlink: 'syz.1.5049': attribute type 39 has an invalid length. [ 1106.808354][T20273] netlink: 'syz.3.5048': attribute type 2 has an invalid length. [ 1106.919490][T20273] device 30 entered promiscuous mode [ 1110.331280][T20313] netlink: 'syz.3.5061': attribute type 39 has an invalid length. [ 1110.532619][T20320] netlink: 'syz.4.5063': attribute type 10 has an invalid length. [ 1110.562370][T20320] team0: Device ipvlan1 failed to register rx_handler [ 1110.928869][T20324] netlink: 'syz.1.5062': attribute type 2 has an invalid length. [ 1110.963667][T20324] device 27 entered promiscuous mode [ 1111.064821][T20336] FAULT_INJECTION: forcing a failure. [ 1111.064821][T20336] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1111.122747][T20336] CPU: 0 PID: 20336 Comm: syz.4.5069 Not tainted syzkaller #0 [ 1111.130288][T20336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1111.140371][T20336] Call Trace: [ 1111.143668][T20336] [ 1111.146621][T20336] dump_stack_lvl+0x188/0x24e [ 1111.151337][T20336] ? show_regs_print_info+0x12/0x12 [ 1111.156655][T20336] ? load_image+0x410/0x410 [ 1111.161185][T20336] ? __lock_acquire+0x7c40/0x7c40 [ 1111.166246][T20336] should_fail_ex+0x390/0x4c0 [ 1111.170959][T20336] _copy_to_user+0x2c/0x130 [ 1111.175481][T20336] bpf_verifier_vlog+0x172/0x3a0 [ 1111.180451][T20336] __btf_verifier_log+0xdf/0x130 [ 1111.185425][T20336] ? btf_check_sec_info+0x350/0x350 [ 1111.190648][T20336] ? btf_parse_hdr+0x1dd/0x7d0 [ 1111.195612][T20336] btf_parse_hdr+0x352/0x7d0 [ 1111.200490][T20336] btf_new_fd+0x367/0x760 [ 1111.204861][T20336] __sys_bpf+0x612/0x780 [ 1111.209147][T20336] ? bpf_link_show_fdinfo+0x380/0x380 [ 1111.214661][T20336] ? lock_chain_count+0x20/0x20 [ 1111.219633][T20336] __x64_sys_bpf+0x78/0x90 [ 1111.224248][T20336] do_syscall_64+0x4c/0xa0 [ 1111.228693][T20336] ? clear_bhb_loop+0x60/0xb0 [ 1111.233392][T20336] ? clear_bhb_loop+0x60/0xb0 [ 1111.238102][T20336] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1111.244116][T20336] RIP: 0033:0x7f4764b9e0d9 [ 1111.245849][T20333] netlink: 'syz.3.5065': attribute type 2 has an invalid length. [ 1111.248552][T20336] 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 [ 1111.248571][T20336] RSP: 002b:00007f4765abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1111.282553][T20333] device 31 entered promiscuous mode [ 1111.284295][T20336] RAX: ffffffffffffffda RBX: 00007f4764e25fa0 RCX: 00007f4764b9e0d9 [ 1111.284314][T20336] RDX: 0000000000000028 RSI: 0000200000000400 RDI: 0000000000000012 [ 1111.284327][T20336] RBP: 00007f4765abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1111.313739][T20336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1111.321714][T20336] R13: 00007f4764e26038 R14: 00007f4764e25fa0 R15: 00007ffecac05348 [ 1111.329725][T20336] [ 1112.202543][T20360] netlink: 'syz.2.5075': attribute type 39 has an invalid length. [ 1112.677168][T20368] netlink: 'syz.4.5079': attribute type 10 has an invalid length. [ 1112.711321][T20368] team0: Device ipvlan1 failed to register rx_handler [ 1113.381212][T20373] netlink: 'syz.1.5081': attribute type 2 has an invalid length. [ 1114.847090][T20373] device 28 entered promiscuous mode [ 1115.202736][T20385] netlink: 5427 bytes leftover after parsing attributes in process `syz.1.5086'. [ 1115.252149][T20385] netlink: 52477 bytes leftover after parsing attributes in process `syz.1.5086'. [ 1115.302886][T20385] netlink: 71676 bytes leftover after parsing attributes in process `syz.1.5086'. [ 1115.361673][T20394] netlink: 'syz.0.5088': attribute type 49 has an invalid length. [ 1115.451904][T20388] netlink: 'syz.4.5083': attribute type 2 has an invalid length. [ 1115.495059][T20388] device 20 entered promiscuous mode [ 1115.760603][T20412] netlink: 'syz.1.5095': attribute type 39 has an invalid length. [ 1115.926431][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.932808][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1117.124021][T20424] netlink: 'syz.0.5096': attribute type 2 has an invalid length. [ 1117.153905][T20424] device 31 entered promiscuous mode [ 1120.529611][T20450] netlink: 'syz.0.5109': attribute type 39 has an invalid length. [ 1120.590952][T20443] netlink: 'syz.3.5104': attribute type 2 has an invalid length. [ 1120.665799][T20443] device 32 entered promiscuous mode [ 1120.690098][T20454] netlink: 'syz.2.5111': attribute type 10 has an invalid length. [ 1120.709441][T20454] team0: Device ipvlan1 failed to register rx_handler [ 1121.504470][T20468] netlink: 'syz.4.5112': attribute type 2 has an invalid length. [ 1121.525276][T20468] device 21 entered promiscuous mode [ 1124.666461][T20489] netlink: 'syz.1.5123': attribute type 39 has an invalid length. [ 1125.729094][T20494] netlink: 'syz.0.5124': attribute type 39 has an invalid length. [ 1125.749429][T20500] netlink: 5427 bytes leftover after parsing attributes in process `syz.2.5127'. [ 1125.768384][T20500] netlink: 52477 bytes leftover after parsing attributes in process `syz.2.5127'. [ 1125.813054][T20500] netlink: 71676 bytes leftover after parsing attributes in process `syz.2.5127'. [ 1125.921819][T20498] netlink: 'syz.1.5126': attribute type 2 has an invalid length. [ 1126.018893][T20498] device 29 entered promiscuous mode [ 1126.291988][T20517] netlink: 'syz.2.5131': attribute type 2 has an invalid length. [ 1126.357745][T20517] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5131'. [ 1126.727165][T20524] netlink: 'syz.3.5132': attribute type 2 has an invalid length. [ 1126.747321][T20524] device 33 entered promiscuous mode [ 1126.952277][T20532] netlink: 'syz.1.5136': attribute type 39 has an invalid length. [ 1128.268058][T20560] netlink: 'syz.3.5147': attribute type 15 has an invalid length. [ 1128.281712][T20553] netlink: 'syz.4.5143': attribute type 2 has an invalid length. [ 1128.290781][T20560] netlink: 'syz.3.5147': attribute type 7 has an invalid length. [ 1128.313921][T20553] device 22 entered promiscuous mode [ 1128.370186][T20560] netlink: 'syz.3.5147': attribute type 39 has an invalid length. [ 1128.481107][T20569] netlink: 'syz.1.5151': attribute type 39 has an invalid length. [ 1129.134518][T20584] netlink: 668 bytes leftover after parsing attributes in process `syz.4.5157'. [ 1132.241661][T20610] validate_nla: 1 callbacks suppressed [ 1132.241680][T20610] netlink: 'syz.0.5166': attribute type 39 has an invalid length. [ 1132.740856][T20622] netlink: 'syz.0.5170': attribute type 15 has an invalid length. [ 1132.778218][T20622] netlink: 'syz.0.5170': attribute type 7 has an invalid length. [ 1133.067260][T20623] netlink: 'syz.0.5170': attribute type 39 has an invalid length. [ 1133.496637][T20614] netlink: 'syz.3.5164': attribute type 2 has an invalid length. [ 1133.530234][T20614] device 34 entered promiscuous mode [ 1135.870189][T20645] netlink: 'syz.2.5177': attribute type 10 has an invalid length. [ 1135.882843][T20645] team0: Device ipvlan1 failed to register rx_handler [ 1136.074614][T20654] netlink: 'syz.2.5181': attribute type 10 has an invalid length. [ 1136.099790][T20654] team0: Device ipvlan1 failed to register rx_handler [ 1136.133740][T20652] netlink: 'syz.4.5180': attribute type 39 has an invalid length. [ 1136.218588][T20659] netlink: 'syz.1.5183': attribute type 15 has an invalid length. [ 1136.255598][T20659] netlink: 'syz.1.5183': attribute type 7 has an invalid length. [ 1137.043790][T20669] device 23 entered promiscuous mode [ 1137.409371][T20661] validate_nla: 2 callbacks suppressed [ 1137.409394][T20661] netlink: 'syz.0.5182': attribute type 2 has an invalid length. [ 1137.588422][T20661] device 32 entered promiscuous mode [ 1139.888406][T20688] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5191'. [ 1140.192461][T20698] netlink: 'syz.3.5194': attribute type 39 has an invalid length. [ 1140.273311][T20701] netlink: 'syz.1.5196': attribute type 10 has an invalid length. [ 1140.300141][T20701] team0: Device ipvlan1 failed to register rx_handler [ 1140.527289][T20711] netlink: 'syz.3.5197': attribute type 10 has an invalid length. [ 1140.541607][T20703] netlink: 'syz.4.5190': attribute type 2 has an invalid length. [ 1140.555583][T20711] team0: Device ipvlan1 failed to register rx_handler [ 1143.392778][T20703] device 24 entered promiscuous mode [ 1143.736405][T20723] netlink: 'syz.3.5203': attribute type 10 has an invalid length. [ 1143.897473][T20723] team0: Device ipvlan1 failed to register rx_handler [ 1145.002422][T20733] netlink: 'syz.0.5201': attribute type 2 has an invalid length. [ 1146.679909][T20733] device 33 entered promiscuous mode [ 1146.864467][T20738] netlink: 'syz.3.5208': attribute type 39 has an invalid length. [ 1147.038318][T20748] netlink: 'syz.0.5213': attribute type 10 has an invalid length. [ 1147.062495][T20748] team0: Device ipvlan1 failed to register rx_handler [ 1150.126423][T20767] netlink: 'syz.2.5221': attribute type 10 has an invalid length. [ 1150.206170][T20767] team0: Device ipvlan1 failed to register rx_handler [ 1150.663854][T20778] netlink: 'syz.2.5226': attribute type 39 has an invalid length. [ 1150.683625][T20771] netlink: 'syz.1.5219': attribute type 2 has an invalid length. [ 1150.699783][T20771] device 30 entered promiscuous mode [ 1151.408886][T20794] netlink: 'syz.4.5233': attribute type 10 has an invalid length. [ 1151.486043][T20794] team0: Device ipvlan1 failed to register rx_handler [ 1154.038486][T20801] netlink: 'syz.3.5236': attribute type 10 has an invalid length. [ 1154.054636][T20801] team0: Device ipvlan1 failed to register rx_handler [ 1154.422183][T20810] netlink: 'syz.1.5240': attribute type 39 has an invalid length. [ 1154.647033][T20812] netlink: 'syz.3.5241': attribute type 2 has an invalid length. [ 1154.769744][T20812] device 35 entered promiscuous mode [ 1155.066208][T20834] netlink: 'syz.1.5252': attribute type 10 has an invalid length. [ 1155.101044][T20834] team0: Device ipvlan1 failed to register rx_handler [ 1158.093405][T20847] netlink: 'syz.1.5255': attribute type 39 has an invalid length. [ 1158.976850][T20872] netlink: 'syz.3.5266': attribute type 10 has an invalid length. [ 1159.028241][T20872] team0: Device ipvlan1 failed to register rx_handler [ 1159.139353][T20867] netlink: 'syz.1.5262': attribute type 2 has an invalid length. [ 1159.197258][T20867] device 31 entered promiscuous mode [ 1159.382178][T20888] netlink: 'syz.3.5272': attribute type 39 has an invalid length. [ 1159.637860][T20890] netlink: 144 bytes leftover after parsing attributes in process `syz.1.5275'. [ 1159.799304][T20890] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.5275'. [ 1159.836150][T20890] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 1163.121340][T20920] netlink: 'syz.3.5285': attribute type 10 has an invalid length. [ 1163.137710][T20920] team0: Device ipvlan1 failed to register rx_handler [ 1163.687183][T20929] netlink: 'syz.4.5289': attribute type 39 has an invalid length. [ 1163.728017][T20925] netlink: 'syz.0.5286': attribute type 2 has an invalid length. [ 1163.747509][T20925] device 34 entered promiscuous mode [ 1167.039681][T20950] netlink: 3740 bytes leftover after parsing attributes in process `syz.3.5295'. [ 1167.083883][T20951] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.5296'. [ 1167.163720][T20957] netlink: 'syz.2.5299': attribute type 10 has an invalid length. [ 1167.217931][T20957] team0: Device ipvlan1 failed to register rx_handler [ 1167.268368][T20963] netlink: 'syz.4.5302': attribute type 39 has an invalid length. [ 1167.927363][T20979] FAULT_INJECTION: forcing a failure. [ 1167.927363][T20979] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1167.969944][T20976] netlink: 'syz.3.5303': attribute type 2 has an invalid length. [ 1167.999753][T20979] CPU: 1 PID: 20979 Comm: syz.0.5307 Not tainted syzkaller #0 [ 1168.007282][T20979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1168.017359][T20979] Call Trace: [ 1168.020655][T20979] [ 1168.023602][T20979] dump_stack_lvl+0x188/0x24e [ 1168.028345][T20979] ? show_regs_print_info+0x12/0x12 [ 1168.033572][T20979] ? load_image+0x410/0x410 [ 1168.038104][T20979] ? __lock_acquire+0x7c40/0x7c40 [ 1168.043168][T20979] should_fail_ex+0x390/0x4c0 [ 1168.047891][T20979] _copy_from_user+0x2c/0x170 [ 1168.052607][T20979] __sys_bpf+0x2ea/0x780 [ 1168.056971][T20979] ? bpf_link_show_fdinfo+0x380/0x380 [ 1168.062387][T20979] ? lock_chain_count+0x20/0x20 [ 1168.067278][T20979] __x64_sys_bpf+0x78/0x90 [ 1168.071724][T20979] do_syscall_64+0x4c/0xa0 [ 1168.076187][T20979] ? clear_bhb_loop+0x60/0xb0 [ 1168.080904][T20979] ? clear_bhb_loop+0x60/0xb0 [ 1168.085628][T20979] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1168.091552][T20979] RIP: 0033:0x7ff90e39e0d9 [ 1168.096120][T20979] 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 [ 1168.116033][T20979] RSP: 002b:00007ff90c5f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1168.124482][T20979] RAX: ffffffffffffffda RBX: 00007ff90e625fa0 RCX: 00007ff90e39e0d9 [ 1168.132478][T20979] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1168.140480][T20979] RBP: 00007ff90c5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1168.148482][T20979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1168.156484][T20979] R13: 00007ff90e626038 R14: 00007ff90e625fa0 R15: 00007ffcfbbe3618 [ 1168.164589][T20979] [ 1168.185200][T20976] device 36 entered promiscuous mode [ 1171.224020][T20999] netlink: 'syz.2.5314': attribute type 21 has an invalid length. [ 1171.260028][T20999] netlink: 128 bytes leftover after parsing attributes in process `syz.2.5314'. [ 1171.286182][T20999] netlink: 3 bytes leftover after parsing attributes in process `syz.2.5314'. [ 1171.343113][T21006] netlink: 'syz.1.5316': attribute type 10 has an invalid length. [ 1171.358943][T21006] team0: Device ipvlan1 failed to register rx_handler [ 1173.390296][T21007] netlink: 'syz.0.5315': attribute type 39 has an invalid length. [ 1174.026291][T21017] netlink: 196 bytes leftover after parsing attributes in process `syz.1.5321'. [ 1175.573048][T21020] netlink: 'syz.4.5318': attribute type 2 has an invalid length. [ 1175.610169][T21020] device 25 entered promiscuous mode [ 1176.985218][T21034] netlink: 'syz.0.5322': attribute type 2 has an invalid length. [ 1177.101029][T21034] device 35 entered promiscuous mode [ 1177.236295][T21042] netlink: 'syz.4.5329': attribute type 39 has an invalid length. [ 1177.321118][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.327719][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1177.451729][T21046] FAULT_INJECTION: forcing a failure. [ 1177.451729][T21046] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1177.515852][T21046] CPU: 0 PID: 21046 Comm: syz.2.5330 Not tainted syzkaller #0 [ 1177.523387][T21046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1177.533478][T21046] Call Trace: [ 1177.536786][T21046] [ 1177.539794][T21046] dump_stack_lvl+0x188/0x24e [ 1177.544522][T21046] ? show_regs_print_info+0x12/0x12 [ 1177.549854][T21046] ? load_image+0x410/0x410 [ 1177.554493][T21046] ? __lock_acquire+0x7c40/0x7c40 [ 1177.559542][T21046] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1177.565711][T21046] should_fail_ex+0x390/0x4c0 [ 1177.570404][T21046] _copy_from_user+0x2c/0x170 [ 1177.575089][T21046] ethtool_set_one_feature+0x96/0x200 [ 1177.580500][T21046] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1177.586777][T21046] ? ethtool_get_one_feature+0x1a0/0x1a0 [ 1177.592611][T21046] ? dev_ethtool+0xeac/0x12f0 [ 1177.597297][T21046] dev_ethtool+0xebc/0x12f0 [ 1177.601822][T21046] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 1177.608096][T21046] ? __lock_acquire+0x7c40/0x7c40 [ 1177.613129][T21046] ? full_name_hash+0x8e/0xe0 [ 1177.617808][T21046] ? dev_load+0x1d/0x1e0 [ 1177.622047][T21046] ? dev_load+0x1d/0x1e0 [ 1177.626286][T21046] dev_ioctl+0x474/0xe80 [ 1177.630528][T21046] sock_do_ioctl+0x245/0x320 [ 1177.635203][T21046] ? sock_show_fdinfo+0xb0/0xb0 [ 1177.640069][T21046] sock_ioctl+0x48a/0x700 [ 1177.644402][T21046] ? sock_poll+0x420/0x420 [ 1177.648848][T21046] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1177.653787][T21046] ? security_file_ioctl+0x7c/0xa0 [ 1177.658912][T21046] ? sock_poll+0x420/0x420 [ 1177.663363][T21046] __se_sys_ioctl+0xfa/0x170 [ 1177.668476][T21046] do_syscall_64+0x4c/0xa0 [ 1177.672897][T21046] ? clear_bhb_loop+0x60/0xb0 [ 1177.677577][T21046] ? clear_bhb_loop+0x60/0xb0 [ 1177.682257][T21046] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1177.688152][T21046] RIP: 0033:0x7f7ec1d9e0d9 [ 1177.692563][T21046] 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 [ 1177.712264][T21046] RSP: 002b:00007f7ec2d23028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1177.720684][T21046] RAX: ffffffffffffffda RBX: 00007f7ec2025fa0 RCX: 00007f7ec1d9e0d9 [ 1177.728658][T21046] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000025 [ 1177.736629][T21046] RBP: 00007f7ec2d23090 R08: 0000000000000000 R09: 0000000000000000 [ 1177.744596][T21046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1177.752586][T21046] R13: 00007f7ec2026038 R14: 00007f7ec2025fa0 R15: 00007ffd3da2c718 [ 1177.760570][T21046] [ 1177.880349][T21050] netlink: 'syz.4.5331': attribute type 10 has an invalid length. [ 1177.912988][T21050] team0: Device ipvlan1 failed to register rx_handler [ 1178.504844][T21062] FAULT_INJECTION: forcing a failure. [ 1178.504844][T21062] name failslab, interval 1, probability 0, space 0, times 0 [ 1178.556228][T21062] CPU: 0 PID: 21062 Comm: syz.4.5335 Not tainted syzkaller #0 [ 1178.563768][T21062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1178.573933][T21062] Call Trace: [ 1178.577328][T21062] [ 1178.580327][T21062] dump_stack_lvl+0x188/0x24e [ 1178.585131][T21062] ? show_regs_print_info+0x12/0x12 [ 1178.590370][T21062] ? load_image+0x410/0x410 [ 1178.594914][T21062] ? __might_sleep+0xd0/0xd0 [ 1178.599525][T21062] ? __lock_acquire+0x7c40/0x7c40 [ 1178.604587][T21062] should_fail_ex+0x390/0x4c0 [ 1178.609385][T21062] should_failslab+0x5/0x20 [ 1178.613932][T21062] slab_pre_alloc_hook+0x59/0x300 [ 1178.618984][T21062] ? perf_trace_lock+0xf8/0x390 [ 1178.624121][T21062] ? dev_ethtool+0x125/0x12f0 [ 1178.628830][T21062] __kmem_cache_alloc_node+0x4f/0x270 [ 1178.634254][T21062] ? dev_ethtool+0x125/0x12f0 [ 1178.638957][T21062] kmalloc_trace+0x26/0xe0 [ 1178.643398][T21062] dev_ethtool+0x125/0x12f0 [ 1178.647948][T21062] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 1178.654217][T21062] ? __lock_acquire+0x7c40/0x7c40 [ 1178.659262][T21062] ? full_name_hash+0x8e/0xe0 [ 1178.664062][T21062] ? dev_load+0x1d/0x1e0 [ 1178.668346][T21062] ? dev_load+0x1d/0x1e0 [ 1178.672641][T21062] dev_ioctl+0x474/0xe80 [ 1178.676920][T21062] sock_do_ioctl+0x245/0x320 [ 1178.681546][T21062] ? sock_show_fdinfo+0xb0/0xb0 [ 1178.686457][T21062] sock_ioctl+0x48a/0x700 [ 1178.690814][T21062] ? sock_poll+0x420/0x420 [ 1178.695262][T21062] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1178.700271][T21062] ? security_file_ioctl+0x7c/0xa0 [ 1178.705421][T21062] ? sock_poll+0x420/0x420 [ 1178.709903][T21062] __se_sys_ioctl+0xfa/0x170 [ 1178.714526][T21062] do_syscall_64+0x4c/0xa0 [ 1178.718950][T21062] ? clear_bhb_loop+0x60/0xb0 [ 1178.723628][T21062] ? clear_bhb_loop+0x60/0xb0 [ 1178.728323][T21062] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1178.734256][T21062] RIP: 0033:0x7f4764b9e0d9 [ 1178.738696][T21062] 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 [ 1178.758327][T21062] RSP: 002b:00007f4765abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1178.766776][T21062] RAX: ffffffffffffffda RBX: 00007f4764e25fa0 RCX: 00007f4764b9e0d9 [ 1178.774790][T21062] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000021 [ 1178.782785][T21062] RBP: 00007f4765abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1178.790782][T21062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1178.798783][T21062] R13: 00007f4764e26038 R14: 00007f4764e25fa0 R15: 00007ffecac05348 [ 1178.806786][T21062] [ 1179.583405][T21086] netlink: 'syz.0.5344': attribute type 2 has an invalid length. [ 1181.180725][T21078] netlink: 'syz.2.5341': attribute type 39 has an invalid length. [ 1181.191314][T21084] netlink: 'syz.3.5345': attribute type 10 has an invalid length. [ 1181.241930][T21084] team0: Device ipvlan1 failed to register rx_handler [ 1181.270852][T21086] device 36 entered promiscuous mode [ 1182.026520][T21098] netlink: 'syz.1.5346': attribute type 2 has an invalid length. [ 1182.088891][T21098] device 32 entered promiscuous mode [ 1182.302389][T21116] netlink: 'syz.3.5357': attribute type 10 has an invalid length. [ 1182.396432][T21116] team0: Device ipvlan1 failed to register rx_handler [ 1182.769558][T21120] netlink: 'syz.1.5358': attribute type 39 has an invalid length. [ 1182.974373][T21129] netlink: 'syz.3.5360': attribute type 2 has an invalid length. [ 1183.035152][T21129] device 37 entered promiscuous mode [ 1185.441841][T21148] FAULT_INJECTION: forcing a failure. [ 1185.441841][T21148] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1185.466284][T21148] CPU: 1 PID: 21148 Comm: syz.4.5370 Not tainted syzkaller #0 [ 1185.473808][T21148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1185.483904][T21148] Call Trace: [ 1185.487224][T21148] [ 1185.490198][T21148] dump_stack_lvl+0x188/0x24e [ 1185.494933][T21148] ? show_regs_print_info+0x12/0x12 [ 1185.500271][T21148] ? load_image+0x410/0x410 [ 1185.504831][T21148] ? __lock_acquire+0x7c40/0x7c40 [ 1185.509901][T21148] ? cap_capable+0x189/0x220 [ 1185.514552][T21148] should_fail_ex+0x390/0x4c0 [ 1185.519301][T21148] _copy_from_user+0x2c/0x170 [ 1185.524023][T21148] __sys_bpf+0x2ea/0x780 [ 1185.528318][T21148] ? bpf_link_show_fdinfo+0x380/0x380 [ 1185.533783][T21148] ? lock_chain_count+0x20/0x20 [ 1185.538712][T21148] __x64_sys_bpf+0x78/0x90 [ 1185.543180][T21148] do_syscall_64+0x4c/0xa0 [ 1185.547637][T21148] ? clear_bhb_loop+0x60/0xb0 [ 1185.552379][T21148] ? clear_bhb_loop+0x60/0xb0 [ 1185.557123][T21148] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1185.563071][T21148] RIP: 0033:0x7f4764b9e0d9 [ 1185.567534][T21148] 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 [ 1185.587218][T21148] RSP: 002b:00007f4765abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1185.595650][T21148] RAX: ffffffffffffffda RBX: 00007f4764e25fa0 RCX: 00007f4764b9e0d9 [ 1185.603628][T21148] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 1185.611608][T21148] RBP: 00007f4765abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1185.619592][T21148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1185.627572][T21148] R13: 00007f4764e26038 R14: 00007f4764e25fa0 R15: 00007ffecac05348 [ 1185.635586][T21148] [ 1185.706388][T21154] netlink: 'syz.2.5371': attribute type 10 has an invalid length. [ 1185.784737][T21154] team0: Device ipvlan1 failed to register rx_handler [ 1186.156414][T21160] netlink: 'syz.2.5374': attribute type 39 has an invalid length. [ 1186.373415][T21168] netlink: 'syz.3.5369': attribute type 2 has an invalid length. [ 1186.475271][T21168] device 38 entered promiscuous mode [ 1186.842645][T21178] netlink: 'syz.4.5379': attribute type 2 has an invalid length. [ 1186.867544][T21178] device 26 entered promiscuous mode [ 1189.504160][T21183] netlink: 40227 bytes leftover after parsing attributes in process `syz.2.5382'. [ 1189.536112][T21189] netlink: 'syz.0.5385': attribute type 10 has an invalid length. [ 1189.564104][T21189] team0: Device ipvlan1 failed to register rx_handler [ 1189.873014][T21199] netlink: 'syz.0.5388': attribute type 39 has an invalid length. [ 1189.907007][T21201] netlink: 'syz.1.5390': attribute type 1 has an invalid length. [ 1190.175991][T21209] netlink: 'syz.4.5394': attribute type 10 has an invalid length. [ 1190.205034][T21209] team0: Device ipvlan1 failed to register rx_handler [ 1190.507727][T21213] netlink: 'syz.0.5393': attribute type 2 has an invalid length. [ 1190.526108][T21213] device 37 entered promiscuous mode [ 1193.442500][T21232] netlink: 'syz.3.5399': attribute type 10 has an invalid length. [ 1193.453493][T21232] team0: Device ipvlan1 failed to register rx_handler [ 1193.683762][T21239] netlink: 'syz.3.5403': attribute type 39 has an invalid length. [ 1194.606324][T21260] netlink: 'syz.2.5408': attribute type 2 has an invalid length. [ 1194.619747][T21260] device 38 entered promiscuous mode [ 1194.658033][T21268] netlink: 'syz.1.5414': attribute type 10 has an invalid length. [ 1194.669529][T21268] team0: Device ipvlan1 failed to register rx_handler [ 1197.674556][T21282] netlink: 'syz.4.5419': attribute type 39 has an invalid length. [ 1197.833462][T21286] netlink: 'syz.3.5420': attribute type 10 has an invalid length. [ 1197.889249][T21286] device macvlan0 entered promiscuous mode [ 1197.893942][T21291] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.5423'. [ 1197.998527][T21286] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 1198.018714][T21291] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.5423'. [ 1198.040829][T21295] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.5423'. [ 1198.081357][T21297] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.5423'. [ 1198.745326][T21314] netlink: 'syz.3.5429': attribute type 2 has an invalid length. [ 1198.789881][T21314] device 39 entered promiscuous mode [ 1198.852770][T21324] netlink: 'syz.4.5433': attribute type 39 has an invalid length. [ 1199.227202][T21336] netlink: 'syz.1.5437': attribute type 10 has an invalid length. [ 1199.237517][T21336] team0: Device ipvlan1 failed to register rx_handler [ 1199.529270][T21351] FAULT_INJECTION: forcing a failure. [ 1199.529270][T21351] name failslab, interval 1, probability 0, space 0, times 0 [ 1199.555561][T21351] CPU: 0 PID: 21351 Comm: syz.0.5442 Not tainted syzkaller #0 [ 1199.557442][T21348] netlink: 'syz.1.5443': attribute type 21 has an invalid length. [ 1199.563062][T21351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1199.563090][T21351] Call Trace: [ 1199.563098][T21351] [ 1199.563107][T21351] dump_stack_lvl+0x188/0x24e [ 1199.563142][T21351] ? show_regs_print_info+0x12/0x12 [ 1199.586257][T21348] netlink: 'syz.1.5443': attribute type 1 has an invalid length. [ 1199.587261][T21351] ? load_image+0x410/0x410 [ 1199.587316][T21351] ? __might_sleep+0xd0/0xd0 [ 1199.587344][T21351] ? __lock_acquire+0x7c40/0x7c40 [ 1199.587390][T21351] should_fail_ex+0x390/0x4c0 [ 1199.587438][T21351] should_failslab+0x5/0x20 [ 1199.587461][T21351] slab_pre_alloc_hook+0x59/0x300 [ 1199.587482][T21351] ? __lock_acquire+0x138a/0x7c40 [ 1199.587512][T21351] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 1199.587543][T21351] __kmem_cache_alloc_node+0x4f/0x270 [ 1199.587581][T21351] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 1199.587606][T21351] __kmalloc+0xa3/0x240 [ 1199.587645][T21351] tomoyo_realpath_from_path+0xe2/0x5c0 [ 1199.665198][T21351] ? tomoyo_domain+0xd2/0x120 [ 1199.669900][T21351] ? tomoyo_path_number_perm+0x205/0x650 [ 1199.675559][T21351] tomoyo_path_number_perm+0x22f/0x650 [ 1199.681073][T21351] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1199.686591][T21351] ? ksys_write+0x1ce/0x260 [ 1199.691136][T21351] ? common_file_perm+0x171/0x1c0 [ 1199.696287][T21351] ? __fget_files+0x28/0x460 [ 1199.700977][T21351] security_file_ioctl+0x6c/0xa0 [ 1199.705968][T21351] __se_sys_ioctl+0x48/0x170 [ 1199.710613][T21351] do_syscall_64+0x4c/0xa0 [ 1199.715083][T21351] ? clear_bhb_loop+0x60/0xb0 [ 1199.719806][T21351] ? clear_bhb_loop+0x60/0xb0 [ 1199.724567][T21351] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1199.730511][T21351] RIP: 0033:0x7ff90e39e0d9 [ 1199.734968][T21351] 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 [ 1199.754879][T21351] RSP: 002b:00007ff90c5d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1199.763338][T21351] RAX: ffffffffffffffda RBX: 00007ff90e626090 RCX: 00007ff90e39e0d9 [ 1199.771352][T21351] RDX: 0000200000000180 RSI: 00000000400454de RDI: 0000000000000005 [ 1199.779360][T21351] RBP: 00007ff90c5d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1199.787357][T21351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1199.795353][T21351] R13: 00007ff90e626128 R14: 00007ff90e626090 R15: 00007ffcfbbe3618 [ 1199.803400][T21351] [ 1199.831644][T21356] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5445'. [ 1200.016006][T21351] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1200.279515][T21359] netlink: 'syz.4.5446': attribute type 39 has an invalid length. [ 1200.622240][T21376] netlink: 'syz.2.5447': attribute type 2 has an invalid length. [ 1200.657150][T21376] device 39 entered promiscuous mode [ 1200.741933][T21379] netlink: 'syz.4.5454': attribute type 10 has an invalid length. [ 1200.789278][T21379] team0: Device ipvlan1 failed to register rx_handler [ 1201.080759][T21392] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5459'. [ 1201.279809][T21401] netlink: 'syz.1.5462': attribute type 39 has an invalid length. [ 1201.419851][T21409] FAULT_INJECTION: forcing a failure. [ 1201.419851][T21409] name failslab, interval 1, probability 0, space 0, times 0 [ 1201.461629][T21409] CPU: 1 PID: 21409 Comm: syz.1.5468 Not tainted syzkaller #0 [ 1201.465415][T21406] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5466'. [ 1201.469126][T21409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1201.469185][T21409] Call Trace: [ 1201.469194][T21409] [ 1201.469203][T21409] dump_stack_lvl+0x188/0x24e [ 1201.469240][T21409] ? show_regs_print_info+0x12/0x12 [ 1201.469267][T21409] ? load_image+0x410/0x410 [ 1201.469293][T21409] ? __might_sleep+0xd0/0xd0 [ 1201.469314][T21409] ? __lock_acquire+0x7c40/0x7c40 [ 1201.469346][T21409] should_fail_ex+0x390/0x4c0 [ 1201.469378][T21409] should_failslab+0x5/0x20 [ 1201.469396][T21409] slab_pre_alloc_hook+0x59/0x300 [ 1201.469420][T21409] ? bpf_offload_dev_netdev_unregister+0x1520/0x1520 [ 1201.469443][T21409] ? nsim_bpf+0x78e/0xd30 [ 1201.469472][T21409] __kmem_cache_alloc_node+0x4f/0x270 [ 1201.469498][T21409] ? nsim_bpf+0x78e/0xd30 [ 1201.469524][T21409] kmalloc_trace+0x26/0xe0 [ 1201.469561][T21409] nsim_bpf+0x78e/0xd30 [ 1201.469593][T21409] bpf_map_offload_map_alloc+0x3d9/0x630 [ 1201.469618][T21409] ? bpf_prog_offload_info_fill_ns+0x290/0x290 [ 1201.469643][T21409] ? __lock_acquire+0x7c40/0x7c40 [ 1201.469673][T21409] ? array_map_alloc_check+0x250/0x340 [ 1201.469702][T21409] map_create+0x524/0xff0 [ 1201.469728][T21409] ? security_bpf+0x7a/0xa0 [ 1201.469758][T21409] __sys_bpf+0x38b/0x780 [ 1201.469786][T21409] ? bpf_link_show_fdinfo+0x380/0x380 [ 1201.469828][T21409] ? lock_chain_count+0x20/0x20 [ 1201.469864][T21409] __x64_sys_bpf+0x78/0x90 [ 1201.469890][T21409] do_syscall_64+0x4c/0xa0 [ 1201.469914][T21409] ? clear_bhb_loop+0x60/0xb0 [ 1201.469939][T21409] ? clear_bhb_loop+0x60/0xb0 [ 1201.469967][T21409] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1201.469990][T21409] RIP: 0033:0x7fbefdd9e0d9 [ 1201.470017][T21409] 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 [ 1201.470034][T21409] RSP: 002b:00007fbefecff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1201.470058][T21409] RAX: ffffffffffffffda RBX: 00007fbefe025fa0 RCX: 00007fbefdd9e0d9 [ 1201.470074][T21409] RDX: 0000000000000050 RSI: 0000200000000040 RDI: 0000000000000000 [ 1201.470088][T21409] RBP: 00007fbefecff090 R08: 0000000000000000 R09: 0000000000000000 [ 1201.470102][T21409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1201.470115][T21409] R13: 00007fbefe026038 R14: 00007fbefe025fa0 R15: 00007ffda11c0188 [ 1201.470147][T21409] [ 1201.584948][T21413] netlink: 'syz.4.5470': attribute type 10 has an invalid length. [ 1201.637927][T21406] openvswitch: netlink: Message has 6 unknown bytes. [ 1201.833304][T21413] team0: Device ipvlan1 failed to register rx_handler [ 1202.239403][T21417] netlink: 'syz.0.5469': attribute type 2 has an invalid length. [ 1202.242236][T21422] netlink: 144 bytes leftover after parsing attributes in process `syz.2.5472'. [ 1202.273268][T21417] device 38 entered promiscuous mode [ 1202.406757][T21433] netlink: 'syz.1.5478': attribute type 39 has an invalid length. [ 1202.571584][T21439] netlink: 152 bytes leftover after parsing attributes in process `syz.4.5480'. [ 1202.693595][T21445] netlink: 144 bytes leftover after parsing attributes in process `syz.2.5481'. [ 1203.000767][T21447] netlink: 'syz.0.5490': attribute type 2 has an invalid length. [ 1203.107616][T21447] device 39 entered promiscuous mode [ 1203.111457][T21459] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5487'. [ 1203.154301][T21459] openvswitch: netlink: Message has 6 unknown bytes. [ 1203.702258][T21473] netlink: 'syz.1.5494': attribute type 39 has an invalid length. [ 1203.736291][T21478] netlink: 'syz.4.5496': attribute type 3 has an invalid length. [ 1203.744094][T21478] netlink: 13435 bytes leftover after parsing attributes in process `syz.4.5496'. [ 1204.352642][T21498] device 40 entered promiscuous mode [ 1204.432648][T21502] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5505'. [ 1204.450502][T21502] openvswitch: netlink: Message has 6 unknown bytes. [ 1205.028976][T21520] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.5509'. [ 1205.131104][T21520] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.5509'. [ 1205.227515][T21525] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.5509'. [ 1205.261546][T21527] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.5509'. [ 1205.670191][T21536] device sit0 entered promiscuous mode [ 1205.887153][T21545] netlink: 126288 bytes leftover after parsing attributes in process `syz.2.5519'. [ 1205.985942][T21542] validate_nla: 2 callbacks suppressed [ 1205.985963][T21542] netlink: 'syz.4.5518': attribute type 2 has an invalid length. [ 1206.250450][T21542] device 27 entered promiscuous mode [ 1206.398756][T21557] netlink: 'syz.1.5522': attribute type 39 has an invalid length. [ 1206.546956][T21563] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1207.149097][T21574] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.5528'. [ 1207.201090][T21574] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.5528'. [ 1207.708590][T21585] FAULT_INJECTION: forcing a failure. [ 1207.708590][T21585] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.734780][T21587] netlink: 'syz.2.5535': attribute type 39 has an invalid length. [ 1207.745684][T21585] CPU: 1 PID: 21585 Comm: syz.4.5532 Not tainted syzkaller #0 [ 1207.753192][T21585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1207.763273][T21585] Call Trace: [ 1207.766570][T21585] [ 1207.769520][T21585] dump_stack_lvl+0x188/0x24e [ 1207.774235][T21585] ? show_regs_print_info+0x12/0x12 [ 1207.779478][T21585] ? load_image+0x410/0x410 [ 1207.784020][T21585] ? __might_sleep+0xd0/0xd0 [ 1207.788642][T21585] ? __lock_acquire+0x7c40/0x7c40 [ 1207.793704][T21585] should_fail_ex+0x390/0x4c0 [ 1207.798434][T21585] should_failslab+0x5/0x20 [ 1207.802987][T21585] slab_pre_alloc_hook+0x59/0x300 [ 1207.808017][T21585] ? __get_vm_area_node+0x122/0x330 [ 1207.813331][T21585] __kmem_cache_alloc_node+0x4f/0x270 [ 1207.818732][T21585] ? __get_vm_area_node+0x122/0x330 [ 1207.823961][T21585] kmalloc_node_trace+0x22/0xe0 [ 1207.828845][T21585] __get_vm_area_node+0x122/0x330 [ 1207.833894][T21585] ? perf_tp_event+0xa8e/0xc10 [ 1207.838693][T21585] __vmalloc_node_range+0x357/0x1380 [ 1207.844009][T21585] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1207.849598][T21585] ? ct_irq_exit_irqson+0x113/0x170 [ 1207.854815][T21585] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1207.860830][T21585] ? free_vm_area+0x50/0x50 [ 1207.865367][T21585] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1207.871536][T21585] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1207.877086][T21585] __vmalloc+0x76/0x80 [ 1207.881163][T21585] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1207.886726][T21585] bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1207.892113][T21585] ? bpf_prog_alloc+0x13/0x1b0 [ 1207.896885][T21585] bpf_prog_alloc+0x1c/0x1b0 [ 1207.901477][T21585] bpf_prog_load+0x7d4/0x1530 [ 1207.906182][T21585] ? map_freeze+0x390/0x390 [ 1207.910687][T21585] ? __might_fault+0xa6/0x120 [ 1207.915372][T21585] ? __might_fault+0xa6/0x120 [ 1207.920054][T21585] ? __might_fault+0xc2/0x120 [ 1207.924727][T21585] ? __might_fault+0xa6/0x120 [ 1207.929400][T21585] ? bpf_lsm_bpf+0x5/0x10 [ 1207.933735][T21585] ? security_bpf+0x7a/0xa0 [ 1207.938247][T21585] __sys_bpf+0x5b8/0x780 [ 1207.942489][T21585] ? bpf_link_show_fdinfo+0x380/0x380 [ 1207.947891][T21585] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1207.954159][T21585] __x64_sys_bpf+0x78/0x90 [ 1207.958578][T21585] do_syscall_64+0x4c/0xa0 [ 1207.962996][T21585] ? clear_bhb_loop+0x60/0xb0 [ 1207.967758][T21585] ? clear_bhb_loop+0x60/0xb0 [ 1207.972466][T21585] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1207.978369][T21585] RIP: 0033:0x7f4764b9e0d9 [ 1207.982781][T21585] 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 [ 1208.002396][T21585] RSP: 002b:00007f4765abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1208.010814][T21585] RAX: ffffffffffffffda RBX: 00007f4764e25fa0 RCX: 00007f4764b9e0d9 [ 1208.018781][T21585] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005 [ 1208.026745][T21585] RBP: 00007f4765abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1208.034709][T21585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1208.042705][T21585] R13: 00007f4764e26038 R14: 00007f4764e25fa0 R15: 00007ffecac05348 [ 1208.050704][T21585] [ 1208.106449][T21591] netlink: 'syz.1.5533': attribute type 2 has an invalid length. [ 1208.119376][T21591] device 33 entered promiscuous mode [ 1208.137225][T21585] syz.4.5532: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 1208.179397][T21585] CPU: 1 PID: 21585 Comm: syz.4.5532 Not tainted syzkaller #0 [ 1208.186927][T21585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1208.197006][T21585] Call Trace: [ 1208.200308][T21585] [ 1208.203293][T21585] dump_stack_lvl+0x188/0x24e [ 1208.208007][T21585] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1208.214459][T21585] ? show_regs_print_info+0x12/0x12 [ 1208.219699][T21585] ? load_image+0x410/0x410 [ 1208.224228][T21585] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1208.230673][T21585] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 1208.237209][T21585] warn_alloc+0x242/0x330 [ 1208.241605][T21585] ? __get_vm_area_node+0x122/0x330 [ 1208.246834][T21585] ? zone_watermark_ok_safe+0x270/0x270 [ 1208.252425][T21585] ? rcu_is_watching+0x11/0xa0 [ 1208.257230][T21585] ? __get_vm_area_node+0x318/0x330 [ 1208.262458][T21585] ? perf_tp_event+0xa8e/0xc10 [ 1208.267259][T21585] __vmalloc_node_range+0x37c/0x1380 [ 1208.272582][T21585] ? ct_irq_exit_irqson+0x113/0x170 [ 1208.277836][T21585] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1208.283822][T21585] ? free_vm_area+0x50/0x50 [ 1208.288327][T21585] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1208.294573][T21585] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1208.300124][T21585] __vmalloc+0x76/0x80 [ 1208.304195][T21585] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1208.309742][T21585] bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1208.315132][T21585] ? bpf_prog_alloc+0x13/0x1b0 [ 1208.319898][T21585] bpf_prog_alloc+0x1c/0x1b0 [ 1208.324492][T21585] bpf_prog_load+0x7d4/0x1530 [ 1208.329176][T21585] ? map_freeze+0x390/0x390 [ 1208.333682][T21585] ? __might_fault+0xa6/0x120 [ 1208.338365][T21585] ? __might_fault+0xa6/0x120 [ 1208.343044][T21585] ? __might_fault+0xc2/0x120 [ 1208.347714][T21585] ? __might_fault+0xa6/0x120 [ 1208.352391][T21585] ? bpf_lsm_bpf+0x5/0x10 [ 1208.356717][T21585] ? security_bpf+0x7a/0xa0 [ 1208.361228][T21585] __sys_bpf+0x5b8/0x780 [ 1208.365475][T21585] ? bpf_link_show_fdinfo+0x380/0x380 [ 1208.370890][T21585] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1208.377056][T21585] __x64_sys_bpf+0x78/0x90 [ 1208.381474][T21585] do_syscall_64+0x4c/0xa0 [ 1208.385889][T21585] ? clear_bhb_loop+0x60/0xb0 [ 1208.390565][T21585] ? clear_bhb_loop+0x60/0xb0 [ 1208.395248][T21585] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1208.401175][T21585] RIP: 0033:0x7f4764b9e0d9 [ 1208.405594][T21585] 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 [ 1208.425205][T21585] RSP: 002b:00007f4765abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1208.433622][T21585] RAX: ffffffffffffffda RBX: 00007f4764e25fa0 RCX: 00007f4764b9e0d9 [ 1208.441597][T21585] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005 [ 1208.449561][T21585] RBP: 00007f4765abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1208.457528][T21585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1208.465491][T21585] R13: 00007f4764e26038 R14: 00007f4764e25fa0 R15: 00007ffecac05348 [ 1208.473470][T21585] [ 1208.601369][T21594] __nla_validate_parse: 2 callbacks suppressed [ 1208.601435][T21594] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5536'. [ 1208.635243][T21585] Mem-Info: [ 1208.657338][T21594] openvswitch: netlink: Message has 6 unknown bytes. [ 1208.661508][T21585] active_anon:11090 inactive_anon:0 isolated_anon:0 [ 1208.661508][T21585] active_file:22048 inactive_file:40391 isolated_file:0 [ 1208.661508][T21585] unevictable:768 dirty:565 writeback:0 [ 1208.661508][T21585] slab_reclaimable:21445 slab_unreclaimable:102158 [ 1208.661508][T21585] mapped:35047 shmem:6387 pagetables:648 [ 1208.661508][T21585] sec_pagetables:0 bounce:0 [ 1208.661508][T21585] kernel_misc_reclaimable:0 [ 1208.661508][T21585] free:1306727 free_pcp:9001 free_cma:0 [ 1208.806424][T21604] FAULT_INJECTION: forcing a failure. [ 1208.806424][T21604] name failslab, interval 1, probability 0, space 0, times 0 [ 1208.825174][T21604] CPU: 0 PID: 21604 Comm: syz.3.5539 Not tainted syzkaller #0 [ 1208.832704][T21604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1208.842829][T21604] Call Trace: [ 1208.846129][T21604] [ 1208.849078][T21604] dump_stack_lvl+0x188/0x24e [ 1208.853881][T21604] ? show_regs_print_info+0x12/0x12 [ 1208.859117][T21604] ? load_image+0x410/0x410 [ 1208.863657][T21604] ? __might_sleep+0xd0/0xd0 [ 1208.868275][T21604] ? __lock_acquire+0x7c40/0x7c40 [ 1208.873344][T21604] should_fail_ex+0x390/0x4c0 [ 1208.878069][T21604] should_failslab+0x5/0x20 [ 1208.882599][T21604] slab_pre_alloc_hook+0x59/0x300 [ 1208.887652][T21604] ? kvmalloc_node+0x6c/0x180 [ 1208.892371][T21604] __kmem_cache_alloc_node+0x4f/0x270 [ 1208.895521][T21585] Node 0 active_anon:49160kB inactive_anon:0kB active_file:88192kB inactive_file:161364kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:145088kB dirty:2260kB writeback:0kB shmem:28912kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10112kB pagetables:2492kB sec_pagetables:0kB all_unreclaimable? no [ 1208.930378][T21604] ? kvmalloc_node+0x6c/0x180 [ 1208.930415][T21604] __kmalloc_node+0xa2/0x240 [ 1208.930443][T21604] kvmalloc_node+0x6c/0x180 [ 1208.930469][T21604] page_pool_create+0x1e7/0x5c0 [ 1208.949371][T21604] bpf_test_run_xdp_live+0x220/0x1a90 [ 1208.954783][T21604] ? 0xffffffffa0004440 [ 1208.958966][T21604] ? text_poke_copy+0x7b/0x90 [ 1208.963859][T21604] ? 0xffffffffa0004440 [ 1208.968037][T21604] ? bpf_dispatcher_change_prog+0xc92/0xf10 [ 1208.973970][T21604] ? xdp_convert_md_to_buff+0x330/0x330 [ 1208.975555][T21585] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB 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 [ 1208.979562][T21604] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1208.979598][T21604] ? bpf_test_init+0x119/0x140 [ 1209.020974][T21604] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1209.026470][T21604] bpf_prog_test_run_xdp+0x757/0xf80 [ 1209.031792][T21604] ? __lock_acquire+0x7c40/0x7c40 [ 1209.036859][T21604] ? dev_put+0x80/0x80 [ 1209.040966][T21604] ? dev_put+0x80/0x80 [ 1209.045089][T21604] bpf_prog_test_run+0x31c/0x390 [ 1209.050067][T21604] __sys_bpf+0x62b/0x780 [ 1209.054389][T21604] ? bpf_link_show_fdinfo+0x380/0x380 [ 1209.059844][T21604] ? lock_chain_count+0x20/0x20 [ 1209.064741][T21604] __x64_sys_bpf+0x78/0x90 [ 1209.069199][T21604] do_syscall_64+0x4c/0xa0 [ 1209.073652][T21604] ? clear_bhb_loop+0x60/0xb0 [ 1209.078387][T21604] ? clear_bhb_loop+0x60/0xb0 [ 1209.083098][T21604] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1209.089020][T21604] RIP: 0033:0x7f0b7f99e0d9 [ 1209.093453][T21604] 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 [ 1209.113119][T21604] RSP: 002b:00007f0b8078f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1209.121572][T21604] RAX: ffffffffffffffda RBX: 00007f0b7fc25fa0 RCX: 00007f0b7f99e0d9 [ 1209.126587][T21585] Node 0 [ 1209.129674][T21604] RDX: 0000000000000050 RSI: 0000200000000b80 RDI: 000000000000000a [ 1209.129692][T21604] RBP: 00007f0b8078f090 R08: 0000000000000000 R09: 0000000000000000 [ 1209.148654][T21604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1209.156680][T21604] R13: 00007f0b7fc26038 R14: 00007f0b7fc25fa0 R15: 00007fff2e137fb8 [ 1209.164700][T21604] [ 1209.183705][T21585] 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 [ 1209.261099][T21585] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 1209.279856][T21585] Node 0 DMA32 free:1299652kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:55820kB inactive_anon:0kB active_file:88192kB inactive_file:161364kB unevictable:1536kB writepending:2272kB present:3129332kB managed:2592908kB mlocked:0kB bounce:0kB free_pcp:19276kB local_pcp:17456kB free_cma:0kB [ 1209.315612][T21604] page_pool_create() gave up with errno -12 [ 1209.421730][T21585] lowmem_reserve[]: 0 0 1 1 1 [ 1209.440498][T21585] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:4kB free_cma:0kB [ 1209.535730][T21585] lowmem_reserve[]: 0 0 0 0 0 [ 1209.579203][T21622] netlink: 'syz.1.5546': attribute type 39 has an invalid length. [ 1209.580228][T21585] Node 1 Normal free:3899556kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:17420kB local_pcp:6404kB free_cma:0kB [ 1209.690838][T21585] lowmem_reserve[]: 0 0 0 0 0 [ 1209.717342][T21585] 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 [ 1209.733693][T21585] Node 0 DMA32: 2412*4kB (UM) 993*8kB (UE) 965*16kB (UM) 315*32kB (UME) 1182*64kB (UME) 914*128kB (UM) 298*256kB (UME) 116*512kB (UME) 34*1024kB (UME) 11*2048kB (UME) 210*4096kB (UM) = 1288936kB [ 1209.753545][T21585] Node 0 Normal: 5*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 1209.826573][T21585] Node 1 Normal: 261*4kB (U) 46*8kB (UE) 28*16kB (UME) 29*32kB (UME) 19*64kB (UME) 10*128kB (UME) 2*256kB (ME) 3*512kB (UME) 1*1024kB (U) 2*2048kB (UE) 949*4096kB (M) = 3899556kB [ 1209.885109][T21585] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1209.916198][T21626] netlink: 'syz.1.5558': attribute type 39 has an invalid length. [ 1209.933719][T21630] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.5548'. [ 1209.953775][T21585] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1209.965186][T21630] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.5548'. [ 1209.975237][T21585] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1209.987962][T21635] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.5548'. [ 1209.998011][T21585] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1210.016569][T21630] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.5548'. [ 1210.047585][T21630] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.5548'. [ 1210.057682][T21585] 75170 total pagecache pages [ 1210.062758][T21585] 0 pages in swap cache [ 1210.079245][T21630] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.5548'. [ 1210.094255][T21585] Free swap = 124996kB [ 1210.116519][T21633] netlink: 'syz.2.5549': attribute type 2 has an invalid length. [ 1210.121598][T21585] Total swap = 124996kB [ 1210.136273][T21585] 2097051 pages RAM [ 1210.156432][T21585] 0 pages HighMem/MovableOnly [ 1210.202407][T21585] 415223 pages reserved [ 1210.216651][T21633] device 40 entered promiscuous mode [ 1210.226600][T21585] 0 pages cma reserved [ 1210.350547][T21642] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5552'. [ 1210.408564][T21642] openvswitch: netlink: Message has 6 unknown bytes. [ 1210.802885][T21661] netlink: 'syz.4.5559': attribute type 10 has an invalid length. [ 1210.837895][T21661] team0: Device ipvlan1 failed to register rx_handler [ 1210.891791][T21664] netlink: 'syz.3.5560': attribute type 10 has an invalid length. [ 1210.904664][T21664] team0: Device ipvlan1 failed to register rx_handler [ 1211.169833][T21670] netlink: 'syz.4.5562': attribute type 39 has an invalid length. [ 1211.618164][T21683] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5568'. [ 1211.640862][T21683] openvswitch: netlink: Message has 6 unknown bytes. [ 1211.688603][T21679] netlink: 'syz.1.5566': attribute type 2 has an invalid length. [ 1211.810886][T21679] device 34 entered promiscuous mode [ 1211.999212][T21690] device ipvlan0 entered promiscuous mode [ 1212.018989][T21697] netlink: 'syz.4.5573': attribute type 10 has an invalid length. [ 1212.043847][T21697] team0: Device ipvlan1 failed to register rx_handler [ 1212.169696][T21703] netlink: 'syz.1.5576': attribute type 10 has an invalid length. [ 1212.197576][T21703] team0: Device ipvlan1 failed to register rx_handler [ 1212.473015][T21714] netlink: 'syz.4.5579': attribute type 39 has an invalid length. [ 1212.789031][T21727] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5587'. [ 1212.844507][T21727] openvswitch: netlink: Message has 6 unknown bytes. [ 1213.183156][T21736] netlink: 'syz.1.5585': attribute type 2 has an invalid length. [ 1213.230981][T21736] device 35 entered promiscuous mode [ 1213.252978][T21741] netlink: 'syz.2.5590': attribute type 10 has an invalid length. [ 1213.267087][T21741] team0: Device ipvlan1 failed to register rx_handler [ 1213.513369][T21750] netlink: 'syz.2.5594': attribute type 39 has an invalid length. [ 1213.730888][T21762] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5600'. [ 1213.757586][T21762] openvswitch: netlink: Message has 6 unknown bytes. [ 1214.306001][T21779] netlink: 'syz.4.5605': attribute type 10 has an invalid length. [ 1214.345944][T21779] team0: Device ipvlan1 failed to register rx_handler [ 1214.351769][T21772] netlink: 'syz.0.5603': attribute type 2 has an invalid length. [ 1216.864003][T21772] device 40 entered promiscuous mode [ 1217.114291][T21797] netlink: 'syz.3.5610': attribute type 39 has an invalid length. [ 1218.061958][T21811] FAULT_INJECTION: forcing a failure. [ 1218.061958][T21811] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1218.081504][T21810] netlink: 'syz.0.5617': attribute type 10 has an invalid length. [ 1218.097888][T21810] team0: Device ipvlan1 failed to register rx_handler [ 1218.105156][T21811] CPU: 0 PID: 21811 Comm: syz.2.5618 Not tainted syzkaller #0 [ 1218.112666][T21811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1218.122770][T21811] Call Trace: [ 1218.126054][T21811] [ 1218.128986][T21811] dump_stack_lvl+0x188/0x24e [ 1218.133678][T21811] ? show_regs_print_info+0x12/0x12 [ 1218.138995][T21811] ? load_image+0x410/0x410 [ 1218.143527][T21811] ? __lock_acquire+0x7c40/0x7c40 [ 1218.148847][T21811] ? snprintf+0xe5/0x140 [ 1218.153111][T21811] should_fail_ex+0x390/0x4c0 [ 1218.157816][T21811] _copy_to_user+0x2c/0x130 [ 1218.162328][T21811] simple_read_from_buffer+0xe3/0x150 [ 1218.167716][T21811] proc_fail_nth_read+0x1a6/0x220 [ 1218.172753][T21811] ? proc_fault_inject_write+0x310/0x310 [ 1218.178398][T21811] ? fsnotify_perm+0x248/0x550 [ 1218.183169][T21811] ? proc_fault_inject_write+0x310/0x310 [ 1218.188810][T21811] vfs_read+0x2db/0x960 [ 1218.193018][T21811] ? kernel_read+0x1e0/0x1e0 [ 1218.197644][T21811] ? __fget_files+0x28/0x460 [ 1218.202335][T21811] ? __fget_files+0x3fc/0x460 [ 1218.207092][T21811] ? __fdget_pos+0x2ae/0x360 [ 1218.211697][T21811] ? ksys_read+0x70/0x260 [ 1218.216061][T21811] ksys_read+0x14d/0x260 [ 1218.220325][T21811] ? vfs_write+0x9a0/0x9a0 [ 1218.224768][T21811] ? lockdep_hardirqs_on+0x94/0x140 [ 1218.229979][T21811] do_syscall_64+0x4c/0xa0 [ 1218.234414][T21811] ? clear_bhb_loop+0x60/0xb0 [ 1218.239100][T21811] ? clear_bhb_loop+0x60/0xb0 [ 1218.243829][T21811] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1218.249831][T21811] RIP: 0033:0x7f7ec1d5e90e [ 1218.254269][T21811] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1218.273897][T21811] RSP: 002b:00007f7ec2d22fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1218.282320][T21811] RAX: ffffffffffffffda RBX: 00007f7ec2d236c0 RCX: 00007f7ec1d5e90e [ 1218.290302][T21811] RDX: 000000000000000f RSI: 00007f7ec2d230a0 RDI: 0000000000000006 [ 1218.298282][T21811] RBP: 00007f7ec2d23090 R08: 0000000000000000 R09: 0000000000000000 [ 1218.306260][T21811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1218.314233][T21811] R13: 00007f7ec2026038 R14: 00007f7ec2025fa0 R15: 00007ffd3da2c718 [ 1218.322226][T21811] [ 1218.782872][T21820] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5622'. [ 1218.803692][T21820] openvswitch: netlink: Message has 6 unknown bytes. [ 1218.923377][T21813] netlink: 'syz.3.5619': attribute type 2 has an invalid length. [ 1219.022191][T21813] device 41 entered promiscuous mode [ 1219.069296][T21834] netlink: 'syz.4.5626': attribute type 39 has an invalid length. [ 1220.225934][T21867] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5639'. [ 1220.266697][T21867] openvswitch: netlink: Message has 6 unknown bytes. [ 1220.311402][T21874] netlink: 'syz.4.5642': attribute type 39 has an invalid length. [ 1220.904873][T21880] netlink: 'syz.4.5643': attribute type 2 has an invalid length. [ 1221.050228][T21880] device 28 entered promiscuous mode [ 1221.358252][T21901] netlink: 'syz.0.5653': attribute type 39 has an invalid length. [ 1222.056127][T21926] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.5660'. [ 1222.609982][T21932] netlink: 'syz.2.5663': attribute type 10 has an invalid length. [ 1222.970122][T21932] team0: Device ipvlan1 failed to register rx_handler [ 1223.096002][T21936] netlink: 'syz.3.5661': attribute type 2 has an invalid length. [ 1223.211172][T21936] device 42 entered promiscuous mode [ 1223.259141][T21946] netlink: 'syz.1.5666': attribute type 39 has an invalid length. [ 1223.268206][T21948] netlink: 'syz.4.5667': attribute type 11 has an invalid length. [ 1223.281492][T21948] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5667'. [ 1223.293745][T21947] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1225.063467][T21992] netlink: 'syz.2.5682': attribute type 2 has an invalid length. [ 1225.139164][T21992] device 41 entered promiscuous mode [ 1225.644056][T22018] FAULT_INJECTION: forcing a failure. [ 1225.644056][T22018] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1225.686386][T22018] CPU: 1 PID: 22018 Comm: syz.4.5691 Not tainted syzkaller #0 [ 1225.693896][T22018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1225.704053][T22018] Call Trace: [ 1225.707353][T22018] [ 1225.710296][T22018] dump_stack_lvl+0x188/0x24e [ 1225.715005][T22018] ? show_regs_print_info+0x12/0x12 [ 1225.720232][T22018] ? load_image+0x410/0x410 [ 1225.724758][T22018] ? __lock_acquire+0x7c40/0x7c40 [ 1225.729815][T22018] should_fail_ex+0x390/0x4c0 [ 1225.734531][T22018] _copy_from_user+0x2c/0x170 [ 1225.739329][T22018] __sys_bpf+0x2ea/0x780 [ 1225.743603][T22018] ? bpf_link_show_fdinfo+0x380/0x380 [ 1225.749011][T22018] ? lock_chain_count+0x20/0x20 [ 1225.753893][T22018] __x64_sys_bpf+0x78/0x90 [ 1225.758331][T22018] do_syscall_64+0x4c/0xa0 [ 1225.762771][T22018] ? clear_bhb_loop+0x60/0xb0 [ 1225.767474][T22018] ? clear_bhb_loop+0x60/0xb0 [ 1225.772159][T22018] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1225.778055][T22018] RIP: 0033:0x7f4764b9e0d9 [ 1225.782467][T22018] 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 [ 1225.802100][T22018] RSP: 002b:00007f4765abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1225.810515][T22018] RAX: ffffffffffffffda RBX: 00007f4764e25fa0 RCX: 00007f4764b9e0d9 [ 1225.818481][T22018] RDX: 0000000000000094 RSI: 0000200000000200 RDI: 0000000000000005 [ 1225.826531][T22018] RBP: 00007f4765abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1225.834501][T22018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1225.842469][T22018] R13: 00007f4764e26038 R14: 00007f4764e25fa0 R15: 00007ffecac05348 [ 1225.850461][T22018] [ 1225.960897][T22010] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1226.034761][T22010] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1229.750926][T22054] FAULT_INJECTION: forcing a failure. [ 1229.750926][T22054] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1229.770326][T22054] CPU: 1 PID: 22054 Comm: syz.2.5704 Not tainted syzkaller #0 [ 1229.777846][T22054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1229.787923][T22054] Call Trace: [ 1229.791222][T22054] [ 1229.794166][T22054] dump_stack_lvl+0x188/0x24e [ 1229.798885][T22054] ? show_regs_print_info+0x12/0x12 [ 1229.804115][T22054] ? load_image+0x410/0x410 [ 1229.808664][T22054] ? __lock_acquire+0x7c40/0x7c40 [ 1229.813715][T22054] ? snprintf+0xe5/0x140 [ 1229.817996][T22054] should_fail_ex+0x390/0x4c0 [ 1229.822730][T22054] _copy_to_user+0x2c/0x130 [ 1229.827273][T22054] simple_read_from_buffer+0xe3/0x150 [ 1229.832679][T22054] proc_fail_nth_read+0x1a6/0x220 [ 1229.837824][T22054] ? proc_fault_inject_write+0x310/0x310 [ 1229.843494][T22054] ? fsnotify_perm+0x248/0x550 [ 1229.848293][T22054] ? proc_fault_inject_write+0x310/0x310 [ 1229.853967][T22054] vfs_read+0x2db/0x960 [ 1229.858166][T22054] ? kernel_read+0x1e0/0x1e0 [ 1229.862882][T22054] ? __fget_files+0x28/0x460 [ 1229.867508][T22054] ? __fget_files+0x3fc/0x460 [ 1229.872226][T22054] ? __fdget_pos+0x2ae/0x360 [ 1229.876841][T22054] ? ksys_read+0x70/0x260 [ 1229.881201][T22054] ksys_read+0x14d/0x260 [ 1229.885479][T22054] ? vfs_write+0x9a0/0x9a0 [ 1229.889930][T22054] ? lockdep_hardirqs_on+0x94/0x140 [ 1229.895160][T22054] do_syscall_64+0x4c/0xa0 [ 1229.899609][T22054] ? clear_bhb_loop+0x60/0xb0 [ 1229.904320][T22054] ? clear_bhb_loop+0x60/0xb0 [ 1229.909035][T22054] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1229.915048][T22054] RIP: 0033:0x7f7ec1d5e90e [ 1229.919501][T22054] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1229.934522][T22047] netlink: 'syz.3.5703': attribute type 2 has an invalid length. [ 1229.939189][T22054] RSP: 002b:00007f7ec2d22fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1229.939218][T22054] RAX: ffffffffffffffda RBX: 00007f7ec2d236c0 RCX: 00007f7ec1d5e90e [ 1229.939233][T22054] RDX: 000000000000000f RSI: 00007f7ec2d230a0 RDI: 0000000000000004 [ 1229.939244][T22054] RBP: 00007f7ec2d23090 R08: 0000000000000000 R09: 0000000000000000 [ 1229.939255][T22054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1229.939268][T22054] R13: 00007f7ec2026038 R14: 00007f7ec2025fa0 R15: 00007ffd3da2c718 [ 1229.939299][T22054] [ 1230.042389][T22047] device 43 entered promiscuous mode [ 1230.242231][T22067] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5709'. [ 1230.284793][T22067] openvswitch: netlink: Message has 6 unknown bytes. [ 1231.596911][T22107] netlink: 'syz.0.5722': attribute type 2 has an invalid length. [ 1231.668144][T22107] device 41 entered promiscuous mode [ 1231.954377][T22132] FAULT_INJECTION: forcing a failure. [ 1231.954377][T22132] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1231.968063][T22132] CPU: 0 PID: 22132 Comm: syz.1.5732 Not tainted syzkaller #0 [ 1231.975551][T22132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1231.985627][T22132] Call Trace: [ 1231.988907][T22132] [ 1231.991834][T22132] dump_stack_lvl+0x188/0x24e [ 1231.996525][T22132] ? show_regs_print_info+0x12/0x12 [ 1232.001740][T22132] ? load_image+0x410/0x410 [ 1232.006245][T22132] ? __lock_acquire+0x7c40/0x7c40 [ 1232.011274][T22132] should_fail_ex+0x390/0x4c0 [ 1232.015956][T22132] _copy_from_user+0x2c/0x170 [ 1232.020630][T22132] get_user_ifreq+0x67/0x170 [ 1232.025214][T22132] sock_ioctl+0x61f/0x700 [ 1232.029644][T22132] ? sock_poll+0x420/0x420 [ 1232.034063][T22132] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1232.039001][T22132] ? security_file_ioctl+0x7c/0xa0 [ 1232.044113][T22132] ? sock_poll+0x420/0x420 [ 1232.048527][T22132] __se_sys_ioctl+0xfa/0x170 [ 1232.053118][T22132] do_syscall_64+0x4c/0xa0 [ 1232.057537][T22132] ? clear_bhb_loop+0x60/0xb0 [ 1232.062213][T22132] ? clear_bhb_loop+0x60/0xb0 [ 1232.066905][T22132] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1232.072800][T22132] RIP: 0033:0x7fbefdd9e0d9 [ 1232.077213][T22132] 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 [ 1232.096822][T22132] RSP: 002b:00007fbefecff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1232.105232][T22132] RAX: ffffffffffffffda RBX: 00007fbefe025fa0 RCX: 00007fbefdd9e0d9 [ 1232.113201][T22132] RDX: 0000200000000080 RSI: 00000000000089f9 RDI: 0000000000000004 [ 1232.121168][T22132] RBP: 00007fbefecff090 R08: 0000000000000000 R09: 0000000000000000 [ 1232.129135][T22132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1232.137103][T22132] R13: 00007fbefe026038 R14: 00007fbefe025fa0 R15: 00007ffda11c0188 [ 1232.145083][T22132] [ 1232.584906][T22138] IPv6: …: Disabled Multicast RS [ 1233.723372][T22153] netlink: 'syz.3.5740': attribute type 2 has an invalid length. [ 1233.754022][T22153] device 44 entered promiscuous mode [ 1235.659066][T22163] FAULT_INJECTION: forcing a failure. [ 1235.659066][T22163] name failslab, interval 1, probability 0, space 0, times 0 [ 1235.715772][T22163] CPU: 1 PID: 22163 Comm: syz.4.5741 Not tainted syzkaller #0 [ 1235.723290][T22163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1235.733359][T22163] Call Trace: [ 1235.736651][T22163] [ 1235.739594][T22163] dump_stack_lvl+0x188/0x24e [ 1235.744297][T22163] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1235.750473][T22163] ? show_regs_print_info+0x12/0x12 [ 1235.755691][T22163] ? load_image+0x410/0x410 [ 1235.760280][T22163] should_fail_ex+0x390/0x4c0 [ 1235.764984][T22163] should_failslab+0x5/0x20 [ 1235.769583][T22163] slab_pre_alloc_hook+0x59/0x300 [ 1235.774626][T22163] ? lock_chain_count+0x20/0x20 [ 1235.779493][T22163] ? kvmalloc_node+0x6c/0x180 [ 1235.784537][T22163] __kmem_cache_alloc_node+0x4f/0x270 [ 1235.789933][T22163] ? kvmalloc_node+0x6c/0x180 [ 1235.794626][T22163] __kmalloc_node+0xa2/0x240 [ 1235.799242][T22163] ? _local_bh_enable+0xa0/0xa0 [ 1235.804107][T22163] kvmalloc_node+0x6c/0x180 [ 1235.808631][T22163] __veth_napi_enable_range+0xa3/0x3c0 [ 1235.814232][T22163] veth_napi_enable_range+0xd0/0x150 [ 1235.819542][T22163] veth_set_features+0x1b2/0x2b0 [ 1235.824498][T22163] __netdev_update_features+0x953/0x1730 [ 1235.830166][T22163] ? lock_acquire+0x225/0x4a0 [ 1235.834864][T22163] ? dev_xdp_attach+0xe20/0xe20 [ 1235.839739][T22163] ? __might_fault+0xa6/0x120 [ 1235.844439][T22163] ? __lock_acquire+0x7c40/0x7c40 [ 1235.849492][T22163] ? __might_fault+0xa6/0x120 [ 1235.854199][T22163] ? __might_fault+0xc2/0x120 [ 1235.858897][T22163] ? __might_fault+0xa6/0x120 [ 1235.863599][T22163] ethtool_set_one_feature+0x1b9/0x200 [ 1235.869094][T22163] ? ethtool_get_one_feature+0x1a0/0x1a0 [ 1235.874750][T22163] ? security_capable+0x85/0xb0 [ 1235.879632][T22163] dev_ethtool+0xebc/0x12f0 [ 1235.884163][T22163] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 1235.890428][T22163] ? __lock_acquire+0x7c40/0x7c40 [ 1235.895483][T22163] ? __kmem_cache_free+0xb6/0x200 [ 1235.900524][T22163] ? full_name_hash+0x8e/0xe0 [ 1235.905243][T22163] ? dev_load+0x1d/0x1e0 [ 1235.909519][T22163] ? dev_load+0x1d/0x1e0 [ 1235.913781][T22163] dev_ioctl+0x474/0xe80 [ 1235.918043][T22163] sock_do_ioctl+0x245/0x320 [ 1235.922649][T22163] ? sock_show_fdinfo+0xb0/0xb0 [ 1235.927527][T22163] sock_ioctl+0x48a/0x700 [ 1235.931879][T22163] ? sock_poll+0x420/0x420 [ 1235.936319][T22163] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1235.941270][T22163] ? security_file_ioctl+0x7c/0xa0 [ 1235.946394][T22163] ? sock_poll+0x420/0x420 [ 1235.950858][T22163] __se_sys_ioctl+0xfa/0x170 [ 1235.955477][T22163] do_syscall_64+0x4c/0xa0 [ 1235.959917][T22163] ? clear_bhb_loop+0x60/0xb0 [ 1235.964639][T22163] ? clear_bhb_loop+0x60/0xb0 [ 1235.969335][T22163] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1235.975247][T22163] RIP: 0033:0x7f4764b9e0d9 [ 1235.979677][T22163] 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 [ 1235.999386][T22163] RSP: 002b:00007f4765abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1236.007815][T22163] RAX: ffffffffffffffda RBX: 00007f4764e25fa0 RCX: 00007f4764b9e0d9 [ 1236.015801][T22163] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000002d [ 1236.023782][T22163] RBP: 00007f4765abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1236.031760][T22163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1236.039743][T22163] R13: 00007f4764e26038 R14: 00007f4764e25fa0 R15: 00007ffecac05348 [ 1236.047742][T22163] [ 1236.189980][T22163] veth1_to_bond: set_features() failed (-12); wanted 0x000061164fdd59e9, left 0x000061164fdd19e9 [ 1236.264495][T22167] netlink: 14 bytes leftover after parsing attributes in process `syz.1.5745'. [ 1236.327894][T22167] openvswitch: netlink: Message has 6 unknown bytes. [ 1236.614465][T22174] netlink: 'syz.3.5748': attribute type 10 has an invalid length. [ 1236.776076][T22174] team0: Device ipvlan1 failed to register rx_handler [ 1238.758508][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.764890][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1249.551441][T22248] netlink: 'syz.1.5776': attribute type 10 has an invalid length. [ 1249.617907][T22248] team0: Device ipvlan1 failed to register rx_handler [ 1249.764209][T22254] FAULT_INJECTION: forcing a failure. [ 1249.764209][T22254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1249.779902][T22254] CPU: 0 PID: 22254 Comm: syz.0.5779 Not tainted syzkaller #0 [ 1249.787597][T22254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1249.797689][T22254] Call Trace: [ 1249.801003][T22254] [ 1249.803983][T22254] dump_stack_lvl+0x188/0x24e [ 1249.808716][T22254] ? show_regs_print_info+0x12/0x12 [ 1249.813962][T22254] ? load_image+0x410/0x410 [ 1249.818517][T22254] ? __lock_acquire+0x7c40/0x7c40 [ 1249.823606][T22254] should_fail_ex+0x390/0x4c0 [ 1249.828341][T22254] _copy_to_user+0x2c/0x130 [ 1249.832889][T22254] bpf_test_finish+0x198/0x600 [ 1249.837716][T22254] ? convert_skb_to___skb+0x420/0x420 [ 1249.843141][T22254] ? __build_skb+0x24b/0x3b0 [ 1249.847802][T22254] bpf_prog_test_run_skb+0x1129/0x18e0 [ 1249.853350][T22254] ? cpu_online+0xa0/0xa0 [ 1249.857742][T22254] bpf_prog_test_run+0x31c/0x390 [ 1249.862740][T22254] __sys_bpf+0x62b/0x780 [ 1249.867047][T22254] ? bpf_link_show_fdinfo+0x380/0x380 [ 1249.872506][T22254] ? lock_chain_count+0x20/0x20 [ 1249.877433][T22254] __x64_sys_bpf+0x78/0x90 [ 1249.881897][T22254] do_syscall_64+0x4c/0xa0 [ 1249.886353][T22254] ? clear_bhb_loop+0x60/0xb0 [ 1249.891065][T22254] ? clear_bhb_loop+0x60/0xb0 [ 1249.895793][T22254] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1249.901768][T22254] RIP: 0033:0x7ff90e39e0d9 [ 1249.906221][T22254] 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 [ 1249.925904][T22254] RSP: 002b:00007ff90c5f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1249.934359][T22254] RAX: ffffffffffffffda RBX: 00007ff90e625fa0 RCX: 00007ff90e39e0d9 [ 1249.942363][T22254] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 1249.950373][T22254] RBP: 00007ff90c5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1249.958381][T22254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1249.966471][T22254] R13: 00007ff90e626038 R14: 00007ff90e625fa0 R15: 00007ffcfbbe3618 [ 1249.974613][T22254] [ 1254.924885][T22283] netlink: 'syz.0.5790': attribute type 27 has an invalid length. [ 1254.933298][T22283] netlink: 164 bytes leftover after parsing attributes in process `syz.0.5790'. [ 1255.510292][T22300] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5795'. [ 1255.530448][T22300] openvswitch: netlink: Message has 6 unknown bytes. [ 1256.004047][T22314] netlink: 'syz.0.5800': attribute type 10 has an invalid length. [ 1256.064039][T22314] team0: Device ipvlan1 failed to register rx_handler [ 1256.949997][T22321] netlink: 'syz.1.5799': attribute type 2 has an invalid length. [ 1259.142334][T22321] device 36 entered promiscuous mode [ 1259.298209][T22330] netlink: 'syz.3.5805': attribute type 10 has an invalid length. [ 1259.354644][T22330] team0: Device ipvlan1 failed to register rx_handler [ 1260.436578][T22336] netlink: 'syz.0.5816': attribute type 2 has an invalid length. [ 1263.400529][T22336] device 42 entered promiscuous mode [ 1263.509725][T22368] netlink: 'syz.4.5818': attribute type 10 has an invalid length. [ 1263.532467][T22368] team0: Device ipvlan1 failed to register rx_handler [ 1263.680966][T22375] netlink: 14 bytes leftover after parsing attributes in process `syz.1.5827'. [ 1263.690462][T22375] openvswitch: netlink: Message has 6 unknown bytes. [ 1267.563951][T22395] netlink: 'syz.1.5824': attribute type 33 has an invalid length. [ 1267.575592][T22395] netlink: 164 bytes leftover after parsing attributes in process `syz.1.5824'. [ 1268.206651][T22408] netlink: 'syz.4.5829': attribute type 10 has an invalid length. [ 1268.248019][T22408] team0: Device ipvlan1 failed to register rx_handler [ 1268.674181][T22416] netlink: 'syz.3.5832': attribute type 2 has an invalid length. [ 1271.226139][T22416] device 45 entered promiscuous mode [ 1271.443593][T22428] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5835'. [ 1271.455393][T22428] openvswitch: netlink: Message has 6 unknown bytes. [ 1271.464054][T22433] netlink: 'syz.3.5837': attribute type 10 has an invalid length. [ 1271.476155][T22433] team0: Device ipvlan1 failed to register rx_handler [ 1272.396078][T22456] netlink: 'syz.2.5846': attribute type 10 has an invalid length. [ 1272.416203][T22456] team0: Device ipvlan1 failed to register rx_handler [ 1272.656674][T22464] netlink: 'syz.3.5850': attribute type 2 has an invalid length. [ 1275.382072][T22464] device 46 entered promiscuous mode [ 1275.610090][T22475] netlink: 'syz.3.5854': attribute type 10 has an invalid length. [ 1275.637766][T22475] team0: Device ipvlan1 failed to register rx_handler [ 1275.737421][T22479] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5856'. [ 1275.776352][T22479] openvswitch: netlink: Message has 6 unknown bytes. [ 1279.506689][T22521] netlink: 'syz.3.5872': attribute type 10 has an invalid length. [ 1279.520871][T22521] team0: Device ipvlan1 failed to register rx_handler [ 1279.818552][T22532] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5877'. [ 1279.837085][T22532] openvswitch: netlink: Message has 6 unknown bytes. [ 1280.388875][T22548] netlink: 'syz.2.5883': attribute type 3 has an invalid length. [ 1280.398730][T22548] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.5883'. [ 1281.626746][T22562] netlink: 'syz.2.5890': attribute type 10 has an invalid length. [ 1281.644082][T22562] team0: Device ipvlan1 failed to register rx_handler [ 1284.150926][T22581] netlink: 'syz.3.5907': attribute type 10 has an invalid length. [ 1284.182560][T22581] team0: Device ipvlan1 failed to register rx_handler [ 1284.281842][T22568] netlink: 'syz.0.5892': attribute type 2 has an invalid length. [ 1284.308007][T22589] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5896'. [ 1284.334654][T22589] openvswitch: netlink: Message has 6 unknown bytes. [ 1284.547778][T22568] device 43 entered promiscuous mode [ 1285.677615][T22622] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1285.707877][T22622] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1285.718166][T22622] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1285.729765][T22622] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1285.737492][T22622] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1285.744910][T22622] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1285.920731][ T7510] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1286.153127][ T7510] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1286.370919][ T7510] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1286.539466][ T7510] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1286.579570][T22621] chnl_net:caif_netlink_parms(): no params data found [ 1286.824703][T22621] bridge0: port 1(bridge_slave_0) entered blocking state [ 1286.832170][T22621] bridge0: port 1(bridge_slave_0) entered disabled state [ 1286.840882][T22621] device bridge_slave_0 entered promiscuous mode [ 1286.850165][T22621] bridge0: port 2(bridge_slave_1) entered blocking state [ 1286.857535][T22621] bridge0: port 2(bridge_slave_1) entered disabled state [ 1286.866181][T22621] device bridge_slave_1 entered promiscuous mode [ 1286.924940][T22621] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1286.978669][T22621] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1287.073273][T22621] team0: Port device team_slave_0 added [ 1287.111720][T22621] team0: Port device team_slave_1 added [ 1287.136147][ T7510] device 0 left promiscuous mode [ 1287.199987][ T7510] device 1 left promiscuous mode [ 1287.213268][T22671] FAULT_INJECTION: forcing a failure. [ 1287.213268][T22671] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1287.231140][T22621] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1287.255742][T22621] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1287.296897][T22671] CPU: 0 PID: 22671 Comm: syz.0.5929 Not tainted syzkaller #0 [ 1287.304439][T22671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1287.314504][T22671] Call Trace: [ 1287.317786][T22671] [ 1287.320711][T22671] dump_stack_lvl+0x188/0x24e [ 1287.325399][T22671] ? show_regs_print_info+0x12/0x12 [ 1287.330607][T22671] ? load_image+0x410/0x410 [ 1287.335109][T22671] ? __lock_acquire+0x7c40/0x7c40 [ 1287.340133][T22671] ? __kasan_slab_alloc+0x6b/0x80 [ 1287.345156][T22671] should_fail_ex+0x390/0x4c0 [ 1287.349836][T22671] strncpy_from_user+0x32/0x340 [ 1287.354723][T22671] getname_flags+0xf2/0x500 [ 1287.359225][T22671] do_sys_openat2+0xdd/0x4f0 [ 1287.363855][T22671] ? do_sys_open+0xe0/0xe0 [ 1287.368293][T22671] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1287.374474][T22671] __x64_sys_openat+0x135/0x160 [ 1287.379342][T22671] do_syscall_64+0x4c/0xa0 [ 1287.383764][T22671] ? clear_bhb_loop+0x60/0xb0 [ 1287.388449][T22671] ? clear_bhb_loop+0x60/0xb0 [ 1287.393125][T22671] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1287.399017][T22671] RIP: 0033:0x7ff90e35e90e [ 1287.403433][T22671] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1287.423038][T22671] RSP: 002b:00007ff90c5f5ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1287.431458][T22671] RAX: ffffffffffffffda RBX: 00007ff90c5f66c0 RCX: 00007ff90e35e90e [ 1287.439427][T22671] RDX: 0000000000000000 RSI: 00007ff90c5f5f90 RDI: ffffffffffffff9c [ 1287.447400][T22671] RBP: 00007ff90c5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1287.455364][T22671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1287.463329][T22671] R13: 00007ff90e626038 R14: 00007ff90e625fa0 R15: 00007ffcfbbe3618 [ 1287.471307][T22671] [ 1287.530534][T22621] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1287.556158][ T7510] device 2 left promiscuous mode [ 1287.570443][T22621] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1287.581902][T22621] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1287.648069][T22621] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1287.705057][ T7510] device 3 left promiscuous mode [ 1287.743500][T22621] device hsr_slave_0 entered promiscuous mode [ 1287.762999][T22621] device hsr_slave_1 entered promiscuous mode [ 1287.776269][T22621] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1287.784137][T22621] Cannot create hsr debugfs directory [ 1287.794238][ T7510] device 4 left promiscuous mode [ 1287.806745][T22622] Bluetooth: hci4: command 0x0409 tx timeout [ 1287.933103][ T7510] device 5 left promiscuous mode [ 1287.995057][ T7510] device 6 left promiscuous mode [ 1288.058584][ T7510] device 7 left promiscuous mode [ 1288.145942][ T7510] device 8 left promiscuous mode [ 1288.206139][ T7510] device 9 left promiscuous mode [ 1288.295826][ T7510] device 10 left promiscuous mode [ 1288.376628][ T7510] device 11 left promiscuous mode [ 1288.484537][ T7510] device 12 left promiscuous mode [ 1288.575632][ T7510] device 13 left promiscuous mode [ 1288.657880][ T7510] device 14 left promiscuous mode [ 1288.713901][T22721] netlink: 'syz.4.5951': attribute type 5 has an invalid length. [ 1288.811838][ T7510] device 15 left promiscuous mode [ 1288.866177][ T7510] device 16 left promiscuous mode [ 1288.905187][T22621] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1288.983659][ T7510] device 17 left promiscuous mode [ 1289.009831][T22621] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1289.124129][T22621] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1289.171818][ T7510] device 18 left promiscuous mode [ 1289.202252][T22621] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1289.235759][ T7510] device 19 left promiscuous mode [ 1289.280474][ T7510] device 20 left promiscuous mode [ 1289.370348][ T7510] device 21 left promiscuous mode [ 1289.456244][ T7510] device 22 left promiscuous mode [ 1289.572209][ T7510] device 23 left promiscuous mode [ 1289.676899][ T7510] device 24 left promiscuous mode [ 1289.777254][T22621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1289.795085][ T7510] device 25 left promiscuous mode [ 1289.824790][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1289.843268][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1289.871651][T22621] 8021q: adding VLAN 0 to HW filter on device team0 [ 1289.878847][T22622] Bluetooth: hci4: command 0x041b tx timeout [ 1289.904664][ T7510] device 26 left promiscuous mode [ 1290.031470][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1290.052357][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1290.069012][ T4923] bridge0: port 1(bridge_slave_0) entered blocking state [ 1290.076219][ T4923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1290.106766][ T7510] device 27 left promiscuous mode [ 1290.138618][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1290.147715][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1290.169363][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1290.194359][ T4923] bridge0: port 2(bridge_slave_1) entered blocking state [ 1290.201581][ T4923] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1290.238855][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1290.264932][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1290.293239][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1290.308466][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1290.320509][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1290.347886][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1290.362897][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1290.390532][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1290.407417][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1290.435153][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1290.455158][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1290.478379][T22621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1290.975186][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1290.984812][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1291.000660][T22621] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1291.029826][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1291.040285][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1291.068755][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1291.079362][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1291.089748][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1291.099342][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1291.112647][T22621] device veth0_vlan entered promiscuous mode [ 1291.131524][T22621] device veth1_vlan entered promiscuous mode [ 1291.167278][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1291.177667][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1291.186728][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1291.197196][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1291.209286][T22621] device veth0_macvtap entered promiscuous mode [ 1291.223541][T22621] device veth1_macvtap entered promiscuous mode [ 1291.251942][T22621] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1291.260605][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1291.273056][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1291.283928][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1291.293924][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1291.309185][T22621] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1291.321123][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1291.331414][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1291.347669][T22621] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1291.358350][T22621] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1291.368165][T22621] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1291.380552][T22621] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1291.955511][T22622] Bluetooth: hci4: command 0x040f tx timeout [ 1293.086021][ T7510] device 28 left promiscuous mode [ 1293.194801][ T7510] device 29 left promiscuous mode [ 1293.219930][ T7496] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1293.239805][ T7496] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1293.253139][ T7510] device 30 left promiscuous mode [ 1293.279753][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1293.306070][ T4923] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1293.313937][ T4923] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1293.323136][ T7510] device 31 left promiscuous mode [ 1293.364187][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1293.398856][ T7510] device 32 left promiscuous mode [ 1293.436394][T22775] netlink: 'syz.1.5954': attribute type 10 has an invalid length. [ 1293.477013][T22775] team0: Device ipvlan1 failed to register rx_handler [ 1293.523697][ T7510] device 33 left promiscuous mode [ 1293.559295][ T7510] device 34 left promiscuous mode [ 1294.038234][T22622] Bluetooth: hci4: command 0x0419 tx timeout [ 1296.606087][ T7510] device 35 left promiscuous mode [ 1296.697899][ T7510] device 36 left promiscuous mode [ 1296.781123][ T7510] device 37 left promiscuous mode [ 1296.887525][ T7510] device 38 left promiscuous mode [ 1296.987767][ T7510] device 39 left promiscuous mode [ 1299.886040][ T7510] device 40 left promiscuous mode [ 1299.935904][ T7510] device 41 left promiscuous mode [ 1300.198184][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.204677][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1302.865286][T22821] netlink: 'syz.1.5970': attribute type 49 has an invalid length. [ 1303.146985][T22847] netlink: 'syz.3.5981': attribute type 10 has an invalid length. [ 1303.161357][T22847] team0: Device ipvlan1 failed to register rx_handler [ 1303.683754][T22856] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5984'. [ 1304.011459][T22856] openvswitch: netlink: Message has 6 unknown bytes. [ 1307.588049][T22888] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.5992'. [ 1308.008090][ T7510] device hsr_slave_0 left promiscuous mode [ 1308.025493][ T7510] device hsr_slave_1 left promiscuous mode [ 1308.034465][ T7510] bridge0: port 3(team0) entered disabled state [ 1308.086306][ T7510] device bridge_slave_1 left promiscuous mode [ 1308.092608][ T7510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1308.182045][ T7510] device bridge_slave_0 left promiscuous mode [ 1308.203676][ T7510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1308.298593][ T7510] device veth1_macvtap left promiscuous mode [ 1308.318992][ T7510] device veth0_macvtap left promiscuous mode [ 1308.346002][ T7510] device veth1_vlan left promiscuous mode [ 1308.361840][ T7510] device veth0_vlan left promiscuous mode [ 1309.150184][ T7510] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 1309.437826][ T7510] device team_slave_1 left promiscuous mode [ 1309.446773][ T7510] team0 (unregistering): Port device team_slave_1 removed [ 1309.486083][ T7510] device team_slave_0 left promiscuous mode [ 1309.492842][ T7510] team0 (unregistering): Port device team_slave_0 removed [ 1309.532996][ T7510] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1309.578730][ T7510] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1309.808045][ T7510] bond0 (unregistering): Released all slaves [ 1309.889474][T22907] netlink: 'syz.1.6000': attribute type 10 has an invalid length. [ 1309.898974][T22907] team0: Device ipvlan1 failed to register rx_handler [ 1310.040489][T22931] netlink: 'syz.0.6016': attribute type 10 has an invalid length. [ 1310.073234][T22931] team0: Device ipvlan1 failed to register rx_handler [ 1313.027026][T22935] netlink: 'syz.2.6008': attribute type 10 has an invalid length. [ 1313.077348][T22935] team0: Device ipvlan1 failed to register rx_handler [ 1313.385417][T22952] netlink: 'syz.0.6017': attribute type 10 has an invalid length. [ 1313.421510][T22952] team0: Device ipvlan1 failed to register rx_handler [ 1313.658642][T22961] netlink: 14 bytes leftover after parsing attributes in process `syz.4.6020'. [ 1313.705405][T22961] openvswitch: netlink: Message has 6 unknown bytes. [ 1313.855181][T22969] netlink: 'syz.1.6022': attribute type 10 has an invalid length. [ 1313.915149][T22969] team0: Device ipvlan1 failed to register rx_handler [ 1314.274855][T22981] FAULT_INJECTION: forcing a failure. [ 1314.274855][T22981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1314.316202][T22981] CPU: 0 PID: 22981 Comm: syz.3.6026 Not tainted syzkaller #0 [ 1314.323724][T22981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1314.333814][T22981] Call Trace: [ 1314.337116][T22981] [ 1314.340062][T22981] dump_stack_lvl+0x188/0x24e [ 1314.344790][T22981] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1314.351589][T22981] ? show_regs_print_info+0x12/0x12 [ 1314.356858][T22981] ? load_image+0x410/0x410 [ 1314.361399][T22981] should_fail_ex+0x390/0x4c0 [ 1314.366110][T22981] _copy_from_user+0x2c/0x170 [ 1314.371086][T22981] iovec_from_user+0x143/0x360 [ 1314.375880][T22981] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1314.382077][T22981] __import_iovec+0x6c/0x510 [ 1314.386712][T22981] import_iovec+0x6f/0xa0 [ 1314.391088][T22981] ___sys_sendmsg+0x252/0x360 [ 1314.395802][T22981] ? __sys_sendmsg+0x2a0/0x2a0 [ 1314.400639][T22981] __se_sys_sendmsg+0x1c3/0x2b0 [ 1314.405525][T22981] ? __x64_sys_sendmsg+0x80/0x80 [ 1314.410508][T22981] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1314.416435][T22981] do_syscall_64+0x4c/0xa0 [ 1314.420884][T22981] ? clear_bhb_loop+0x60/0xb0 [ 1314.425592][T22981] ? clear_bhb_loop+0x60/0xb0 [ 1314.430298][T22981] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1314.436226][T22981] RIP: 0033:0x7f0b7f99e0d9 [ 1314.440662][T22981] 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 [ 1314.460384][T22981] RSP: 002b:00007f0b8078f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1314.468832][T22981] RAX: ffffffffffffffda RBX: 00007f0b7fc25fa0 RCX: 00007f0b7f99e0d9 [ 1314.476833][T22981] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000007 [ 1314.484832][T22981] RBP: 00007f0b8078f090 R08: 0000000000000000 R09: 0000000000000000 [ 1314.492829][T22981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1314.500834][T22981] R13: 00007f0b7fc26038 R14: 00007f0b7fc25fa0 R15: 00007fff2e137fb8 [ 1314.508857][T22981] [ 1317.293931][T22995] netlink: 'syz.1.6032': attribute type 16 has an invalid length. [ 1317.297993][T22997] netlink: 'syz.3.6030': attribute type 10 has an invalid length. [ 1317.326135][T22997] team0: Device ipvlan1 failed to register rx_handler [ 1317.331082][T22995] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6032'. [ 1317.357030][T22999] netlink: 'syz.2.6033': attribute type 10 has an invalid length. [ 1317.367640][T22999] team0: Device ipvlan1 failed to register rx_handler [ 1317.403481][T22995] netlink: 'syz.1.6032': attribute type 10 has an invalid length. [ 1317.449527][T22995] device macvlan0 entered promiscuous mode [ 1317.484733][T22995] team0: Port device macvlan0 added [ 1317.550368][T22993] delete_channel: no stack [ 1318.482079][ T7510] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1318.491044][T22622] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1318.503460][T22622] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1318.513533][T22622] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1318.525209][T22622] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1318.534800][T22622] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1318.556941][T22622] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1320.675998][T14050] Bluetooth: hci2: command 0x0409 tx timeout [ 1321.557823][ T7510] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1321.792188][ T7510] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1321.842052][T23045] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6048'. [ 1321.866143][T23045] openvswitch: netlink: Message has 6 unknown bytes. [ 1322.035027][ T7510] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1322.357788][T23028] chnl_net:caif_netlink_parms(): no params data found [ 1322.622769][T23066] netlink: 'syz.0.6053': attribute type 2 has an invalid length. [ 1322.689232][T23066] device 44 entered promiscuous mode [ 1322.695234][ T7510] device 0 left promiscuous mode [ 1322.755739][T14050] Bluetooth: hci2: command 0x041b tx timeout [ 1324.835706][T14050] Bluetooth: hci2: command 0x040f tx timeout [ 1325.576507][T23028] bridge0: port 1(bridge_slave_0) entered blocking state [ 1325.595589][T23028] bridge0: port 1(bridge_slave_0) entered disabled state [ 1325.604030][T23028] device bridge_slave_0 entered promiscuous mode [ 1325.654773][ T7510] device 1 left promiscuous mode [ 1325.700584][T23028] bridge0: port 2(bridge_slave_1) entered blocking state [ 1325.708163][T23028] bridge0: port 2(bridge_slave_1) entered disabled state [ 1325.738144][T23028] device bridge_slave_1 entered promiscuous mode [ 1325.801547][ T7510] device 2 left promiscuous mode [ 1325.835231][T23028] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1325.868390][T23028] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1325.892711][ T7510] device 3 left promiscuous mode [ 1325.920835][T23109] netlink: 'syz.3.6061': attribute type 16 has an invalid length. [ 1325.946461][T23109] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6061'. [ 1325.972684][T23028] team0: Port device team_slave_0 added [ 1325.996217][ T7510] device 4 left promiscuous mode [ 1326.016031][T23113] netlink: 'syz.0.6062': attribute type 10 has an invalid length. [ 1326.049842][T23113] team0: Device ipvlan1 failed to register rx_handler [ 1326.146411][T23028] team0: Port device team_slave_1 added [ 1326.181563][T23109] netlink: 'syz.3.6061': attribute type 10 has an invalid length. [ 1326.210927][T23109] device macvlan0 left promiscuous mode [ 1326.253862][T23109] bond0: (slave macvlan0): Releasing backup interface [ 1326.279435][T23109] team0: Port device macvlan0 added [ 1326.299969][ T7510] device 5 left promiscuous mode [ 1326.316693][T23106] delete_channel: no stack [ 1326.361813][T23028] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1326.377272][T23028] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1326.474894][T23028] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1326.491018][T23028] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1326.499348][T23028] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1326.530828][T23028] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1326.543496][ T7510] device 6 left promiscuous mode [ 1326.626150][T23123] netlink: 14 bytes leftover after parsing attributes in process `syz.3.6065'. [ 1326.650851][T23123] openvswitch: netlink: Message has 6 unknown bytes. [ 1326.697136][ T7510] device 7 left promiscuous mode [ 1326.926174][T22622] Bluetooth: hci2: command 0x0419 tx timeout [ 1329.745264][T23028] device hsr_slave_0 entered promiscuous mode [ 1330.299996][T23028] device hsr_slave_1 entered promiscuous mode [ 1330.307746][T23028] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1330.316438][T23028] Cannot create hsr debugfs directory [ 1330.322085][ T7510] device 8 left promiscuous mode [ 1330.386796][ T7510] device 9 left promiscuous mode [ 1330.465923][ T7510] device 10 left promiscuous mode [ 1330.602154][ T7510] device 11 left promiscuous mode [ 1330.662685][ T7510] device 12 left promiscuous mode [ 1330.732191][ T7510] device 13 left promiscuous mode [ 1330.839103][ T7510] device 14 left promiscuous mode [ 1330.928674][T23172] netlink: 'syz.2.6076': attribute type 16 has an invalid length. [ 1330.938166][ T7510] device 15 left promiscuous mode [ 1330.996671][T23172] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6076'. [ 1331.040934][T23174] FAULT_INJECTION: forcing a failure. [ 1331.040934][T23174] name failslab, interval 1, probability 0, space 0, times 0 [ 1331.055173][ T7510] device 16 left promiscuous mode [ 1331.068831][T23174] CPU: 0 PID: 23174 Comm: syz.3.6077 Not tainted syzkaller #0 [ 1331.076353][T23174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1331.086411][T23174] Call Trace: [ 1331.089707][T23174] [ 1331.092640][T23174] dump_stack_lvl+0x188/0x24e [ 1331.097329][T23174] ? show_regs_print_info+0x12/0x12 [ 1331.102533][T23174] ? load_image+0x410/0x410 [ 1331.107047][T23174] ? __might_sleep+0xd0/0xd0 [ 1331.111651][T23174] ? __lock_acquire+0x7c40/0x7c40 [ 1331.116846][T23174] ? ct_irq_exit_irqson+0x113/0x170 [ 1331.122048][T23174] should_fail_ex+0x390/0x4c0 [ 1331.126731][T23174] should_failslab+0x5/0x20 [ 1331.131229][T23174] slab_pre_alloc_hook+0x59/0x300 [ 1331.136254][T23174] ? exc_page_fault+0x88/0x100 [ 1331.141101][T23174] ? sk_prot_alloc+0xe7/0x210 [ 1331.145781][T23174] __kmem_cache_alloc_node+0x4f/0x270 [ 1331.151150][T23174] ? exc_page_fault+0x88/0x100 [ 1331.155909][T23174] ? sk_prot_alloc+0xe7/0x210 [ 1331.160585][T23174] __kmalloc+0xa3/0x240 [ 1331.164786][T23174] sk_prot_alloc+0xe7/0x210 [ 1331.169290][T23174] ? sk_alloc+0x20/0x330 [ 1331.173531][T23174] sk_alloc+0x36/0x330 [ 1331.177947][T23174] ? bpf_ctx_init+0x154/0x190 [ 1331.182625][T23174] bpf_prog_test_run_skb+0x36d/0x18e0 [ 1331.188284][T23174] ? lockdep_hardirqs_on+0x94/0x140 [ 1331.193582][T23174] ? cpu_online+0xa0/0xa0 [ 1331.197912][T23174] bpf_prog_test_run+0x31c/0x390 [ 1331.202876][T23174] __sys_bpf+0x62b/0x780 [ 1331.207119][T23174] ? bpf_link_show_fdinfo+0x380/0x380 [ 1331.212500][T23174] ? lock_chain_count+0x20/0x20 [ 1331.217355][T23174] __x64_sys_bpf+0x78/0x90 [ 1331.221771][T23174] do_syscall_64+0x4c/0xa0 [ 1331.226188][T23174] ? clear_bhb_loop+0x60/0xb0 [ 1331.230865][T23174] ? clear_bhb_loop+0x60/0xb0 [ 1331.235724][T23174] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1331.241619][T23174] RIP: 0033:0x7f0b7f99e0d9 [ 1331.246035][T23174] 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 [ 1331.265727][T23174] RSP: 002b:00007f0b8078f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1331.274139][T23174] RAX: ffffffffffffffda RBX: 00007f0b7fc25fa0 RCX: 00007f0b7f99e0d9 [ 1331.282125][T23174] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1331.290091][T23174] RBP: 00007f0b8078f090 R08: 0000000000000000 R09: 0000000000000000 [ 1331.298057][T23174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1331.306020][T23174] R13: 00007f0b7fc26038 R14: 00007f0b7fc25fa0 R15: 00007fff2e137fb8 [ 1331.313995][T23174] [ 1331.345945][T23175] netlink: 'syz.2.6076': attribute type 10 has an invalid length. [ 1331.386384][T23175] team0: Port device macvlan0 added [ 1331.469931][T23171] delete_channel: no stack [ 1331.526174][ T7510] device 17 left promiscuous mode [ 1331.591077][ T7510] device 18 left promiscuous mode [ 1331.657651][ T7510] device 19 left promiscuous mode [ 1334.636529][T23189] netlink: 'syz.3.6080': attribute type 10 has an invalid length. [ 1334.658815][T23189] team0: Device ipvlan1 failed to register rx_handler [ 1334.714615][ T7510] device 20 left promiscuous mode [ 1334.788770][ T7510] device 21 left promiscuous mode [ 1334.868019][ T7510] device 22 left promiscuous mode [ 1334.895236][T23028] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1334.941943][ T7510] device 23 left promiscuous mode [ 1337.858335][T23028] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1337.941790][ T7510] device 24 left promiscuous mode [ 1337.977203][T23028] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1338.001233][T23028] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1338.017396][ T7510] device 25 left promiscuous mode [ 1338.079645][ T7510] device 26 left promiscuous mode [ 1338.160542][ T7510] device 27 left promiscuous mode [ 1338.207168][ T7510] device 28 left promiscuous mode [ 1338.231852][T23028] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1338.275829][ T7508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1338.315854][ T7508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1338.352368][T23028] 8021q: adding VLAN 0 to HW filter on device team0 [ 1338.413537][T23239] netlink: 'syz.0.6092': attribute type 16 has an invalid length. [ 1338.426351][T23239] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6092'. [ 1339.209413][T23238] delete_channel: no stack [ 1341.365462][T23235] netlink: 'syz.3.6095': attribute type 23 has an invalid length. [ 1341.375038][T23239] netlink: 'syz.0.6092': attribute type 10 has an invalid length. [ 1341.392685][T23239] device macvlan0 entered promiscuous mode [ 1341.406345][T23239] team0: Port device macvlan0 added [ 1341.491301][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1341.504234][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1341.530413][ T7498] bridge0: port 1(bridge_slave_0) entered blocking state [ 1341.537658][ T7498] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1341.595414][T23262] netlink: 14 bytes leftover after parsing attributes in process `syz.1.6096'. [ 1341.628672][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1341.652884][T23262] openvswitch: netlink: Message has 6 unknown bytes. [ 1341.665562][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1341.700423][ T7498] bridge0: port 2(bridge_slave_1) entered blocking state [ 1341.707608][ T7498] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1341.784462][ T7498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1341.961236][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1341.973347][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1342.043666][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1342.058420][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1342.069135][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1342.081696][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1342.098625][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1342.108964][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1342.130817][T23028] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1342.172926][T23028] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1342.261757][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1342.282515][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1342.293193][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1342.830961][T23304] netlink: 'syz.1.6106': attribute type 10 has an invalid length. [ 1342.950389][T23304] team0: Device ipvlan1 failed to register rx_handler [ 1346.142496][T23339] FAULT_INJECTION: forcing a failure. [ 1346.142496][T23339] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.178391][ T7486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1346.192316][ T7486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1346.200344][T23339] CPU: 1 PID: 23339 Comm: syz.0.6111 Not tainted syzkaller #0 [ 1346.207833][T23339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1346.217908][T23339] Call Trace: [ 1346.221200][T23339] [ 1346.224143][T23339] dump_stack_lvl+0x188/0x24e [ 1346.228856][T23339] ? show_regs_print_info+0x12/0x12 [ 1346.234092][T23339] ? load_image+0x410/0x410 [ 1346.238638][T23339] ? __might_sleep+0xd0/0xd0 [ 1346.243267][T23339] ? __lock_acquire+0x7c40/0x7c40 [ 1346.248349][T23339] should_fail_ex+0x390/0x4c0 [ 1346.253062][T23339] should_failslab+0x5/0x20 [ 1346.257604][T23339] slab_pre_alloc_hook+0x59/0x300 [ 1346.262662][T23339] ? sk_prot_alloc+0xe7/0x210 [ 1346.267362][T23339] __kmem_cache_alloc_node+0x4f/0x270 [ 1346.272762][T23339] ? sk_prot_alloc+0xe7/0x210 [ 1346.277458][T23339] __kmalloc+0xa3/0x240 [ 1346.281636][T23339] sk_prot_alloc+0xe7/0x210 [ 1346.286156][T23339] ? sk_alloc+0x20/0x330 [ 1346.290404][T23339] sk_alloc+0x36/0x330 [ 1346.294467][T23339] ? bpf_ctx_init+0x154/0x190 [ 1346.299149][T23339] bpf_prog_test_run_skb+0x36d/0x18e0 [ 1346.304524][T23339] ? fput+0x1/0x1a0 [ 1346.308340][T23339] ? kasan_check_range+0x6e/0x290 [ 1346.313377][T23339] ? cpu_online+0xa0/0xa0 [ 1346.317716][T23339] bpf_prog_test_run+0x31c/0x390 [ 1346.322657][T23339] __sys_bpf+0x62b/0x780 [ 1346.326900][T23339] ? bpf_link_show_fdinfo+0x380/0x380 [ 1346.332280][T23339] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1346.338448][T23339] __x64_sys_bpf+0x78/0x90 [ 1346.342888][T23339] do_syscall_64+0x4c/0xa0 [ 1346.347306][T23339] ? clear_bhb_loop+0x60/0xb0 [ 1346.351980][T23339] ? clear_bhb_loop+0x60/0xb0 [ 1346.356660][T23339] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1346.362552][T23339] RIP: 0033:0x7ff90e39e0d9 [ 1346.366983][T23339] 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 [ 1346.386624][T23339] RSP: 002b:00007ff90c5f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1346.395042][T23339] RAX: ffffffffffffffda RBX: 00007ff90e625fa0 RCX: 00007ff90e39e0d9 [ 1346.403018][T23339] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1346.410984][T23339] RBP: 00007ff90c5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1346.418954][T23339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1346.426950][T23339] R13: 00007ff90e626038 R14: 00007ff90e625fa0 R15: 00007ffcfbbe3618 [ 1346.434931][T23339] [ 1346.499670][T23028] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1349.517137][ T7510] device hsr_slave_0 left promiscuous mode [ 1349.530497][ T7510] device hsr_slave_1 left promiscuous mode [ 1349.579938][ T7510] device bridge_slave_1 left promiscuous mode [ 1349.586467][ T7510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1352.647643][ T7510] device bridge_slave_0 left promiscuous mode [ 1352.660894][ T7510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1352.721733][ T7510] device veth1_macvtap left promiscuous mode [ 1352.728397][ T7510] device veth1_vlan left promiscuous mode [ 1352.735536][ T7510] device veth0_vlan left promiscuous mode [ 1361.637488][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.643836][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1364.968907][T14050] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1364.979472][T14050] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1364.988744][T14050] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1364.997471][T14050] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1365.004979][T14050] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1365.012516][T14050] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1367.085475][T22622] Bluetooth: hci5: command 0x0409 tx timeout [ 1368.094918][T14050] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1368.107573][T14050] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1368.117797][T14050] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1368.127837][T14050] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1368.137287][T14050] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1368.144701][T14050] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1368.180747][T22622] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1368.189682][T22622] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1368.199520][T22622] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1368.208677][T22622] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1368.217438][T22622] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 1368.224706][T22622] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1369.062082][T22622] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1369.070834][T22622] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1369.078937][T22622] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1369.088861][T22622] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1369.097731][T22622] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 1369.105027][T22622] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1369.155493][T14050] Bluetooth: hci5: command 0x041b tx timeout [ 1370.195483][T14050] Bluetooth: hci6: command 0x0409 tx timeout [ 1370.275525][T14050] Bluetooth: hci7: command 0x0409 tx timeout [ 1371.155501][T14050] Bluetooth: hci8: command 0x0409 tx timeout [ 1371.235669][T14050] Bluetooth: hci5: command 0x040f tx timeout [ 1372.275418][T14050] Bluetooth: hci6: command 0x041b tx timeout [ 1372.355406][T14050] Bluetooth: hci7: command 0x041b tx timeout [ 1373.235446][T14050] Bluetooth: hci8: command 0x041b tx timeout [ 1373.315378][T14050] Bluetooth: hci5: command 0x0419 tx timeout [ 1374.365403][T14050] Bluetooth: hci6: command 0x040f tx timeout [ 1374.437805][T14050] Bluetooth: hci7: command 0x040f tx timeout [ 1375.315409][T14050] Bluetooth: hci8: command 0x040f tx timeout [ 1376.435386][T14050] Bluetooth: hci6: command 0x0419 tx timeout [ 1376.515404][T22622] Bluetooth: hci7: command 0x0419 tx timeout [ 1377.395449][T14050] Bluetooth: hci8: command 0x0419 tx timeout [ 1377.966280][T14050] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1377.977924][ T4278] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1377.986897][ T4278] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1377.995721][ T4278] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1378.003360][ T4278] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 1378.011300][ T4278] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1380.035478][ T4278] Bluetooth: hci9: command 0x0409 tx timeout [ 1382.116680][ T4278] Bluetooth: hci9: command 0x041b tx timeout [ 1384.205446][ T4278] Bluetooth: hci9: command 0x040f tx timeout [ 1386.275410][ T4278] Bluetooth: hci9: command 0x0419 tx timeout [ 1409.805405][ T4278] Bluetooth: hci4: command 0x0406 tx timeout [ 1423.077509][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1423.083854][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1425.523866][ T4278] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 1425.532657][ T4278] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 1425.542884][ T4278] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 1425.552381][ T4278] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 1425.561758][ T4278] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 1425.569809][ T4278] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 1427.635429][ T4278] Bluetooth: hci10: command 0x0409 tx timeout [ 1428.593926][T22622] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 1428.610113][T22622] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 1428.619855][T22622] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 1428.628899][T22622] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 1428.638017][T22622] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 1428.645687][T22622] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 1428.692634][ T4278] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 1428.702861][ T4278] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 1428.711645][ T4278] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 1428.720866][ T4278] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 1428.728715][ T4278] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 1428.736160][ T4278] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 1429.583780][T22622] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 1429.593732][T22622] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 1429.602203][T22622] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 1429.611937][T22622] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 1429.619858][T22622] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 1429.627299][T22622] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 1429.715446][ T4278] Bluetooth: hci10: command 0x041b tx timeout [ 1430.675474][ T4278] Bluetooth: hci11: command 0x0409 tx timeout [ 1430.765453][ T4278] Bluetooth: hci12: command 0x0409 tx timeout [ 1431.715476][ T4278] Bluetooth: hci13: command 0x0409 tx timeout [ 1431.795374][ T4278] Bluetooth: hci10: command 0x040f tx timeout [ 1432.762308][ T4278] Bluetooth: hci11: command 0x041b tx timeout [ 1432.835391][ T4278] Bluetooth: hci12: command 0x041b tx timeout [ 1433.807063][ T4278] Bluetooth: hci13: command 0x041b tx timeout [ 1433.875521][ T4278] Bluetooth: hci10: command 0x0419 tx timeout [ 1434.838203][T22622] Bluetooth: hci11: command 0x040f tx timeout [ 1434.915414][T22622] Bluetooth: hci12: command 0x040f tx timeout [ 1435.875745][ T4278] Bluetooth: hci13: command 0x040f tx timeout [ 1436.925433][ T4278] Bluetooth: hci11: command 0x0419 tx timeout [ 1436.995473][T22622] Bluetooth: hci12: command 0x0419 tx timeout [ 1437.965361][ T4278] Bluetooth: hci13: command 0x0419 tx timeout [ 1438.038619][ T4278] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 1438.048500][ T4278] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 1438.057503][ T4278] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 1438.065855][ T4278] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 1438.075979][ T4278] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 1438.083354][ T4278] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 1440.115427][T22622] Bluetooth: hci14: command 0x0409 tx timeout [ 1442.195466][T22622] Bluetooth: hci14: command 0x041b tx timeout [ 1444.275584][T22622] Bluetooth: hci14: command 0x040f tx timeout [ 1445.635401][T22622] Bluetooth: hci2: command 0x0406 tx timeout [ 1446.355395][ T4278] Bluetooth: hci14: command 0x0419 tx timeout [ 1484.516768][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.523114][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1486.084075][ T4278] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 1486.093486][ T4278] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 1486.101797][ T4278] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 1486.112746][ T4278] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 1486.121514][ T4278] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 1486.129894][ T4278] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 1488.195506][T22622] Bluetooth: hci15: command 0x0409 tx timeout [ 1489.231699][ T4278] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 1489.244598][ T4278] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 1489.254164][ T4278] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 1489.264082][ T4278] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 1489.272377][ T4278] Bluetooth: hci16: unexpected cc 0x0c25 length: 249 > 3 [ 1489.283193][T14050] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 1489.292084][T14050] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 1489.301522][T23446] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 1489.311118][T23446] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 1489.330260][T23446] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 1489.338292][T23446] Bluetooth: hci17: unexpected cc 0x0c25 length: 249 > 3 [ 1489.346548][T23446] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 1490.101309][T23446] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 1490.111002][T23446] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 1490.119443][T23446] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 1490.128552][T23446] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 1490.136504][T23446] Bluetooth: hci18: unexpected cc 0x0c25 length: 249 > 3 [ 1490.143948][T23446] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 1490.275479][T14050] Bluetooth: hci15: command 0x041b tx timeout [ 1491.395614][T14050] Bluetooth: hci17: command 0x0409 tx timeout [ 1491.405332][T14050] Bluetooth: hci16: command 0x0409 tx timeout [ 1491.715458][T14050] Bluetooth: hci6: command 0x0406 tx timeout [ 1491.715488][T23446] Bluetooth: hci5: command 0x0406 tx timeout [ 1491.721499][T14050] Bluetooth: hci8: command 0x0406 tx timeout [ 1491.727550][ T4278] Bluetooth: hci7: command 0x0406 tx timeout [ 1492.195397][ T4278] Bluetooth: hci18: command 0x0409 tx timeout [ 1492.355365][ T4278] Bluetooth: hci15: command 0x040f tx timeout [ 1493.475391][ T4278] Bluetooth: hci16: command 0x041b tx timeout [ 1493.475694][T23446] Bluetooth: hci17: command 0x041b tx timeout [ 1494.275332][T23446] Bluetooth: hci18: command 0x041b tx timeout [ 1494.435543][T23446] Bluetooth: hci15: command 0x0419 tx timeout [ 1495.555529][ T4278] Bluetooth: hci16: command 0x040f tx timeout [ 1495.561675][ T4278] Bluetooth: hci17: command 0x040f tx timeout [ 1496.035384][ T27] INFO: task kworker/0:1:14 blocked for more than 143 seconds. [ 1496.043073][ T27] Not tainted syzkaller #0 [ 1496.048131][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1496.056894][ T27] task:kworker/0:1 state:D stack:23744 pid:14 ppid:2 flags:0x00004000 [ 1496.066403][ T27] Workqueue: events switchdev_deferred_process_work [ 1496.073133][ T27] Call Trace: [ 1496.076480][ T27] [ 1496.079449][ T27] __schedule+0x107f/0x4030 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1496.084053][ T27] ? mark_lock+0x94/0x320 [ 1496.088953][ T27] ? __lock_acquire+0x7c40/0x7c40 [ 1496.094222][ T27] ? release_firmware_map_entry+0x187/0x187 [ 1496.100365][ T27] ? __mutex_trylock_common+0x86/0x260 [ 1496.105954][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 1496.111186][ T27] schedule+0xb9/0x180 [ 1496.145723][ T27] schedule_preempt_disabled+0xf/0x20 [ 1496.151151][ T27] __mutex_lock+0x548/0xae0 [ 1496.192565][ T27] ? __mutex_lock+0x3ba/0xae0 [ 1496.198555][ T27] ? switchdev_deferred_process_work+0xa/0x20 [ 1496.204639][ T27] ? mutex_lock_nested+0x10/0x10 [ 1496.211559][ T27] ? _raw_spin_unlock+0x40/0x40 [ 1496.217058][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1496.222286][ T27] ? process_one_work+0x7b4/0x1160 [ 1496.228989][ T27] switchdev_deferred_process_work+0xa/0x20 [ 1496.234904][ T27] process_one_work+0x8ab/0x1160 [ 1496.239974][ T27] ? worker_detach_from_pool+0x240/0x240 [ 1496.245722][ T27] ? _raw_spin_lock_irq+0x86/0xf0 [ 1496.250781][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1496.255945][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1496.261519][ T27] ? wq_worker_running+0x97/0x190 [ 1496.266762][ T27] worker_thread+0xaf5/0x12a0 [ 1496.271524][ T27] kthread+0x29d/0x330 [ 1496.275749][ T27] ? worker_clr_flags+0x1a0/0x1a0 [ 1496.280826][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1496.285497][ T27] ret_from_fork+0x1f/0x30 [ 1496.289981][ T27] [ 1496.293144][ T27] INFO: task kworker/u4:26:7508 blocked for more than 143 seconds. [ 1496.301964][ T27] Not tainted syzkaller #0 [ 1496.307200][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1496.316097][ T27] task:kworker/u4:26 state:D stack:21680 pid:7508 ppid:2 flags:0x00004000 [ 1496.325635][ T27] Workqueue: events_unbound linkwatch_event [ 1496.331651][ T27] Call Trace: [ 1496.334930][ T27] [ 1496.337938][ T27] __schedule+0x107f/0x4030 [ 1496.342484][ T27] ? release_firmware_map_entry+0x187/0x187 [ 1496.348624][ T27] ? __mutex_trylock_common+0x86/0x260 [ 1496.354145][ T27] ? wq_worker_sleeping+0x60/0x280 [ 1496.359382][ T4278] Bluetooth: hci18: command 0x040f tx timeout [ 1496.361386][ T27] schedule+0xb9/0x180 [ 1496.371336][ T27] schedule_preempt_disabled+0xf/0x20 [ 1496.376924][ T27] __mutex_lock+0x548/0xae0 [ 1496.381466][ T27] ? __mutex_lock+0x3ba/0xae0 [ 1496.387608][ T27] ? linkwatch_event+0xa/0x50 [ 1496.392319][ T27] ? mutex_lock_nested+0x10/0x10 [ 1496.398021][ T27] ? _raw_spin_unlock+0x40/0x40 [ 1496.402880][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1496.410017][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1496.415296][ T27] ? process_one_work+0x7b4/0x1160 [ 1496.420435][ T27] linkwatch_event+0xa/0x50 [ 1496.424950][ T27] process_one_work+0x8ab/0x1160 [ 1496.431371][ T27] ? worker_detach_from_pool+0x240/0x240 [ 1496.438115][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1496.443238][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1496.450277][ T27] ? wq_worker_running+0x97/0x190 [ 1496.455818][ T27] worker_thread+0xaf5/0x12a0 [ 1496.460643][ T27] kthread+0x29d/0x330 [ 1496.464733][ T27] ? worker_clr_flags+0x1a0/0x1a0 [ 1496.469885][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1496.474581][ T27] ret_from_fork+0x1f/0x30 [ 1496.479200][ T27] [ 1496.482261][ T27] INFO: task syz-executor:23028 blocked for more than 143 seconds. [ 1496.490448][ T27] Not tainted syzkaller #0 [ 1496.495485][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1496.504164][ T27] task:syz-executor state:D stack:22224 pid:23028 ppid:1 flags:0x00004004 [ 1496.513494][ T27] Call Trace: [ 1496.517389][ T27] [ 1496.520333][ T27] __schedule+0x107f/0x4030 [ 1496.524858][ T27] ? release_firmware_map_entry+0x187/0x187 [ 1496.532217][ T27] ? __mutex_trylock_common+0x86/0x260 [ 1496.537762][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1496.543934][ T27] schedule+0xb9/0x180 [ 1496.549913][ T27] schedule_preempt_disabled+0xf/0x20 [ 1496.555790][ T27] __mutex_lock+0x548/0xae0 [ 1496.560330][ T27] ? __mutex_lock+0x3ba/0xae0 [ 1496.565025][ T27] ? rtnetlink_rcv_msg+0x80d/0xfb0 [ 1496.570254][ T27] ? mutex_lock_nested+0x10/0x10 [ 1496.575284][ T27] rtnetlink_rcv_msg+0x80d/0xfb0 [ 1496.580246][ T27] ? rtnetlink_rcv_msg+0x220/0xfb0 [ 1496.585585][ T27] ? rtnetlink_bind+0x80/0x80 [ 1496.590279][ T27] ? __local_bh_enable_ip+0x136/0x1c0 [ 1496.595724][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 1496.600948][ T27] ? __local_bh_enable_ip+0x136/0x1c0 [ 1496.606402][ T27] ? _local_bh_enable+0xa0/0xa0 [ 1496.611266][ T27] ? __dev_queue_xmit+0x281/0x3810 [ 1496.616448][ T27] ? __dev_queue_xmit+0x281/0x3810 [ 1496.621587][ T27] ? __dev_queue_xmit+0x1d84/0x3810 [ 1496.626887][ T27] ? __dev_queue_xmit+0x281/0x3810 [ 1496.632035][ T27] ? perf_trace_lock+0xf8/0x390 [ 1496.636958][ T27] ? trace_event_raw_event_lock+0x230/0x230 [ 1496.642871][ T27] ? __copy_skb_header+0x3ba/0x4f0 [ 1496.648038][ T27] ? __skb_clone+0x446/0x6c0 [ 1496.652670][ T27] netlink_rcv_skb+0x1ef/0x440 [ 1496.657795][ T27] ? rtnetlink_bind+0x80/0x80 [ 1496.662511][ T27] ? netlink_ack+0x1160/0x1160 [ 1496.667344][ T27] ? netlink_deliver_tap+0x2e/0x1b0 [ 1496.672560][ T27] netlink_unicast+0x7ad/0x920 [ 1496.677709][ T27] netlink_sendmsg+0x8ad/0xbd0 [ 1496.682508][ T27] ? netlink_getsockopt+0x550/0x550 [ 1496.687754][ T27] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1496.693319][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1496.698806][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 1496.704305][ T27] __sys_sendto+0x497/0x650 [ 1496.708861][ T27] ? __ia32_sys_getpeername+0x80/0x80 [ 1496.714285][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1496.720311][ T27] ? lock_chain_count+0x20/0x20 [ 1496.725201][ T27] ? exit_to_user_mode_loop+0xdc/0x110 [ 1496.730743][ T27] __x64_sys_sendto+0xda/0xf0 [ 1496.735493][ T27] do_syscall_64+0x4c/0xa0 [ 1496.739970][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1496.744668][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1496.749409][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1496.755520][ T27] RIP: 0033:0x7f7e52f5e90e [ 1496.760225][ T27] RSP: 002b:00007fff105194a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1496.768709][ T27] RAX: ffffffffffffffda RBX: 0000555560c30500 RCX: 00007f7e52f5e90e [ 1496.776773][ T27] RDX: 0000000000000040 RSI: 00007f7e53d54670 RDI: 0000000000000003 [ 1496.784773][ T27] RBP: 0000000000000001 R08: 00007fff10519524 R09: 000000000000000c [ 1496.792876][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1496.800963][ T27] R13: 0000000000000000 R14: 00007f7e53d54670 R15: 0000000000000000 [ 1496.809141][ T27] [ 1496.812196][ T27] INFO: task syz.3.6120:23367 blocked for more than 144 seconds. [ 1496.820539][ T27] Not tainted syzkaller #0 [ 1496.825529][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1496.834221][ T27] task:syz.3.6120 state:D stack:24336 pid:23367 ppid:15160 flags:0x00004004 [ 1496.843583][ T27] Call Trace: [ 1496.846910][ T27] [ 1496.849852][ T27] __schedule+0x107f/0x4030 [ 1496.854365][ T27] ? release_firmware_map_entry+0x187/0x187 [ 1496.860325][ T27] ? __mutex_trylock_common+0x86/0x260 [ 1496.866288][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1496.872481][ T27] schedule+0xb9/0x180 [ 1496.876630][ T27] schedule_preempt_disabled+0xf/0x20 [ 1496.882045][ T27] __mutex_lock+0x548/0xae0 [ 1496.886595][ T27] ? __mutex_lock+0x3ba/0xae0 [ 1496.891283][ T27] ? dev_ethtool+0x1de/0x12f0 [ 1496.896045][ T27] ? mutex_lock_nested+0x10/0x10 [ 1496.900999][ T27] dev_ethtool+0x1de/0x12f0 [ 1496.905551][ T27] ? lock_chain_count+0x20/0x20 [ 1496.910424][ T27] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 1496.917003][ T27] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1496.923178][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 1496.928439][ T27] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1496.934622][ T27] ? dev_load+0x15e/0x1e0 [ 1496.939028][ T27] dev_ioctl+0x474/0xe80 [ 1496.943286][ T27] sock_do_ioctl+0x245/0x320 [ 1496.947933][ T27] ? sock_show_fdinfo+0xb0/0xb0 [ 1496.952803][ T27] sock_ioctl+0x48a/0x700 [ 1496.957178][ T27] ? sock_poll+0x420/0x420 [ 1496.961617][ T27] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1496.966947][ T27] ? security_file_ioctl+0x7c/0xa0 [ 1496.972088][ T27] ? sock_poll+0x420/0x420 [ 1496.976574][ T27] __se_sys_ioctl+0xfa/0x170 [ 1496.981191][ T27] do_syscall_64+0x4c/0xa0 [ 1496.985673][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1496.990377][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1496.995071][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1497.001121][ T27] RIP: 0033:0x7f0b7f99e0d9 [ 1497.005739][ T27] RSP: 002b:00007f0b8078f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1497.014183][ T27] RAX: ffffffffffffffda RBX: 00007f0b7fc25fa0 RCX: 00007f0b7f99e0d9 [ 1497.022231][ T27] RDX: 0000200000000040 RSI: 0000000000008946 RDI: 0000000000000007 [ 1497.030426][ T27] RBP: 00007f0b7fa35024 R08: 0000000000000000 R09: 0000000000000000 [ 1497.038459][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1497.046501][ T27] R13: 00007f0b7fc26038 R14: 00007f0b7fc25fa0 R15: 00007fff2e137fb8 [ 1497.054504][ T27] [ 1497.057582][ T27] INFO: task syz.3.6120:23371 blocked for more than 144 seconds. [ 1497.065429][ T27] Not tainted syzkaller #0 [ 1497.070655][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1497.079427][ T27] task:syz.3.6120 state:D stack:27760 pid:23371 ppid:15160 flags:0x00004004 [ 1497.088708][ T27] Call Trace: [ 1497.091995][ T27] [ 1497.094941][ T27] __schedule+0x107f/0x4030 [ 1497.099635][ T27] ? release_firmware_map_entry+0x187/0x187 [ 1497.105578][ T27] ? __mutex_trylock_common+0x86/0x260 [ 1497.111076][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1497.117530][ T27] schedule+0xb9/0x180 [ 1497.121662][ T27] schedule_preempt_disabled+0xf/0x20 [ 1497.127344][ T27] __mutex_lock+0x548/0xae0 [ 1497.132055][ T27] ? __mutex_lock+0x3ba/0xae0 [ 1497.136968][ T27] ? __tun_chr_ioctl+0x3f3/0x1ed0 [ 1497.142017][ T27] ? mutex_lock_nested+0x10/0x10 [ 1497.147017][ T27] ? tun_chr_poll+0x630/0x630 [ 1497.151717][ T27] __tun_chr_ioctl+0x3f3/0x1ed0 [ 1497.156746][ T27] ? tun_flow_create+0x310/0x310 [ 1497.161728][ T27] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1497.166736][ T27] ? security_file_ioctl+0x7c/0xa0 [ 1497.172191][ T27] ? tun_chr_poll+0x630/0x630 [ 1497.179091][ T27] __se_sys_ioctl+0xfa/0x170 [ 1497.183729][ T27] do_syscall_64+0x4c/0xa0 [ 1497.188216][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1497.192919][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1497.197654][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1497.203716][ T27] RIP: 0033:0x7f0b7f99e0d9 [ 1497.208410][ T27] RSP: 002b:00007f0b7dbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1497.217064][ T27] RAX: ffffffffffffffda RBX: 00007f0b7fc26090 RCX: 00007f0b7f99e0d9 [ 1497.225057][ T27] RDX: 0000000000000101 RSI: 00000000400454cd RDI: 000000000000000b [ 1497.233128][ T27] RBP: 00007f0b7fa35024 R08: 0000000000000000 R09: 0000000000000000 [ 1497.247352][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1497.255557][ T27] R13: 00007f0b7fc26128 R14: 00007f0b7fc26090 R15: 00007fff2e137fb8 [ 1497.263600][ T27] [ 1497.266714][ T27] [ 1497.266714][ T27] Showing all locks held in the system: [ 1497.274730][ T27] 1 lock held by rcu_tasks_kthre/12: [ 1497.280155][ T27] #0: ffffffff8cb2e4f0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xef0 [ 1497.290930][ T27] 1 lock held by rcu_tasks_trace/13: [ 1497.296306][ T27] #0: ffffffff8cb2ed10 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xef0 [ 1497.307343][ T27] 3 locks held by kworker/0:1/14: [ 1497.312365][ T27] #0: ffff888017470938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.323275][ T27] #1: ffffc90000137d00 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.333821][ T27] #2: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xa/0x20 [ 1497.344273][ T27] 1 lock held by khungtaskd/27: [ 1497.349629][ T27] #0: ffffffff8cb2db60 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x51/0x290 [ 1497.359564][ T27] 3 locks held by kworker/0:2/128: [ 1497.364692][ T27] #0: ffff888017471938 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.377342][ T27] #1: ffffc90002e17d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.387915][ T27] #2: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x82/0xd40 [ 1497.397700][ T27] 2 locks held by getty/4034: [ 1497.402389][ T27] #0: ffff888030c79098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 1497.412324][ T27] #1: ffffc9000327b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x41e/0x1360 [ 1497.422521][ T27] 3 locks held by kworker/1:5/4321: [ 1497.427778][ T27] #0: ffff88802f423938 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.438878][ T27] #1: ffffc90004c07d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.452075][ T27] #2: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x15/0x30 [ 1497.461661][ T27] 3 locks held by kworker/u4:26/7508: [ 1497.467548][ T27] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.478988][ T27] #1: ffffc90005bdfd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.489808][ T27] #2: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xa/0x50 [ 1497.498904][ T27] 4 locks held by kworker/u4:27/7510: [ 1497.504371][ T27] #0: ffff88801761e938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.514698][ T27] #1: ffffc90005bffd00 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.524707][ T27] #2: ffffffff8dd4f610 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x148/0xba0 [ 1497.534164][ T27] #3: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xee/0x9f0 [ 1497.544249][ T27] 3 locks held by kworker/0:10/15283: [ 1497.549684][ T27] #0: ffff88802f423938 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.561580][ T27] #1: ffffc90003517d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.574736][ T27] #2: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x15/0x30 [ 1497.584580][ T27] 4 locks held by kworker/u4:2/20983: [ 1497.590026][ T27] #0: ffff8880b8f3ad18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x25/0x130 [ 1497.600244][ T27] #1: ffffc90003497d00 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1497.612435][ T27] #2: ffffffff8c9ca530 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_disable+0xe/0x20 [ 1497.622273][ T27] #3: ffffffff8cbc9c28 (jump_label_mutex){+.+.}-{3:3}, at: static_key_disable_cpuslocked+0x89/0x1a0 [ 1497.633996][ T27] 1 lock held by syz-executor/23028: [ 1497.635567][ T4278] Bluetooth: hci17: command 0x0419 tx timeout [ 1497.639580][T23446] Bluetooth: hci16: command 0x0419 tx timeout [ 1497.652334][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.662912][ T27] 1 lock held by syz.3.6120/23367: [ 1497.668292][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: dev_ethtool+0x1de/0x12f0 [ 1497.677382][ T27] 1 lock held by syz.3.6120/23371: [ 1497.682500][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x3f3/0x1ed0 [ 1497.691929][ T27] 1 lock held by syz.1.6122/23373: [ 1497.697090][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.706574][ T27] 1 lock held by syz.2.6124/23377: [ 1497.711690][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: bpf_xdp_link_attach+0xd2/0x490 [ 1497.721432][ T27] 1 lock held by syz.0.6126/23382: [ 1497.726660][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x3f3/0x1ed0 [ 1497.736813][ T27] 1 lock held by syz.0.6126/23383: [ 1497.742023][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x3f3/0x1ed0 [ 1497.751440][ T27] 1 lock held by syz-executor/23385: [ 1497.757517][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.767067][ T27] 1 lock held by syz-executor/23390: [ 1497.772385][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.781863][ T27] 1 lock held by syz-executor/23393: [ 1497.787244][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.796753][ T27] 1 lock held by syz-executor/23396: [ 1497.802053][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.811968][ T27] 1 lock held by syz-executor/23399: [ 1497.817342][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.826837][ T27] 1 lock held by syz-executor/23409: [ 1497.832126][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.841613][ T27] 1 lock held by syz-executor/23415: [ 1497.846989][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.856522][ T27] 1 lock held by syz-executor/23417: [ 1497.861826][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.871377][ T27] 1 lock held by syz-executor/23420: [ 1497.876827][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.886362][ T27] 1 lock held by syz-executor/23423: [ 1497.891664][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.901380][ T27] 1 lock held by syz-executor/23434: [ 1497.906728][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.916226][ T27] 1 lock held by syz-executor/23440: [ 1497.921523][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.931035][ T27] 1 lock held by syz-executor/23443: [ 1497.936366][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.945869][ T27] 1 lock held by syz-executor/23449: [ 1497.951167][ T27] #0: ffffffff8dd5c4a8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 1497.960840][ T27] [ 1497.963186][ T27] ============================================= [ 1497.963186][ T27] [ 1497.971706][ T27] NMI backtrace for cpu 1 [ 1497.976045][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 1497.983242][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1497.993292][ T27] Call Trace: [ 1497.996579][ T27] [ 1497.999506][ T27] dump_stack_lvl+0x188/0x24e [ 1498.004192][ T27] ? show_regs_print_info+0x12/0x12 [ 1498.009397][ T27] ? load_image+0x410/0x410 [ 1498.013905][ T27] ? vprintk_emit+0x59f/0x6a0 [ 1498.018617][ T27] ? printk_sprint+0x460/0x460 [ 1498.023380][ T27] nmi_cpu_backtrace+0x3e6/0x460 [ 1498.028321][ T27] ? nmi_trigger_cpumask_backtrace+0x450/0x450 [ 1498.034473][ T27] ? _printk+0xda/0x130 [ 1498.038627][ T27] ? load_image+0x410/0x410 [ 1498.043131][ T27] ? load_image+0x410/0x410 [ 1498.047633][ T27] ? nmi_trigger_cpumask_backtrace+0xf3/0x450 [ 1498.053698][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 1498.059821][ T27] nmi_trigger_cpumask_backtrace+0x1d4/0x450 [ 1498.065821][ T27] watchdog+0xf0e/0xf50 [ 1498.070061][ T27] ? watchdog+0x1ed/0xf50 [ 1498.074387][ T27] kthread+0x29d/0x330 [ 1498.078454][ T27] ? hungtask_pm_notify+0x40/0x40 [ 1498.083494][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1498.088079][ T27] ret_from_fork+0x1f/0x30 [ 1498.092512][ T27] [ 1498.095776][ T27] Sending NMI from CPU 1 to CPUs 0: [ 1498.101015][ C0] NMI backtrace for cpu 0 [ 1498.101026][ C0] CPU: 0 PID: 3621 Comm: syslogd Not tainted syzkaller #0 [ 1498.101041][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1498.101049][ C0] RIP: 0010:aa_file_perm+0xf4/0xf00 [ 1498.101075][ C0] Code: 38 00 74 08 4c 89 ef e8 fa c5 f9 fd 4c 89 74 24 30 48 89 5c 24 18 49 8b 5d 00 48 c7 c0 64 25 66 8c 48 c1 e8 03 42 0f b6 04 38 <84> c0 0f 85 00 0d 00 00 48 63 05 f1 7f 8c 08 48 01 c3 e8 25 4c 93 [ 1498.101087][ C0] RSP: 0018:ffffc90003277b20 EFLAGS: 00000a07 [ 1498.101106][ C0] RAX: 0000000000000000 RBX: ffff88807e46b8c0 RCX: ffff88807d00da00 [ 1498.101117][ C0] RDX: 0000000000000000 RSI: ffff88801761dab0 RDI: ffffffff8ad957c0 [ 1498.101128][ C0] RBP: ffffc90003277c80 R08: 0000000000000000 R09: 1ffff1100fc250f0 [ 1498.101138][ C0] R10: dffffc0000000000 R11: ffffed100fc250f1 R12: ffff88801761dab0 [ 1498.101148][ C0] R13: ffff88807c8bf5a0 R14: ffff88807c8bf400 R15: dffffc0000000000 [ 1498.101159][ C0] FS: 00007f7830150c80(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1498.101172][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1498.101183][ C0] CR2: 00007fe7fc42781a CR3: 000000007e457000 CR4: 00000000003506f0 [ 1498.101196][ C0] DR0: 0000000000000000 DR1: 0000200000000300 DR2: 0000000000000000 [ 1498.101205][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1498.101214][ C0] Call Trace: [ 1498.101218][ C0] [ 1498.101227][ C0] ? sock_read_iter+0x2f4/0x3a0 [ 1498.101243][ C0] ? memcpy+0x3c/0x60 [ 1498.101258][ C0] ? sock_read_iter+0x2f4/0x3a0 [ 1498.101271][ C0] ? aa_path_link+0x8a0/0x8a0 [ 1498.101290][ C0] ? kernel_sock_ip_overhead+0x590/0x590 [ 1498.101309][ C0] common_file_perm+0x167/0x1c0 [ 1498.101329][ C0] security_file_permission+0x65/0xa0 [ 1498.101346][ C0] vfs_read+0x231/0x960 [ 1498.101368][ C0] ? kernel_read+0x1e0/0x1e0 [ 1498.101384][ C0] ? rcu_is_watching+0x11/0xa0 [ 1498.101405][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 1498.101424][ C0] ? __fdget_pos+0x1d4/0x360 [ 1498.101444][ C0] ksys_read+0x14d/0x260 [ 1498.101463][ C0] ? vfs_write+0x9a0/0x9a0 [ 1498.101483][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 1498.101501][ C0] do_syscall_64+0x4c/0xa0 [ 1498.101518][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1498.101537][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1498.101555][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1498.101572][ C0] RIP: 0033:0x7f78302a0407 [ 1498.101584][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 1498.101596][ C0] RSP: 002b:00007fffbe024a60 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 1498.101610][ C0] RAX: ffffffffffffffda RBX: 00007f7830150c80 RCX: 00007f78302a0407 [ 1498.101620][ C0] RDX: 00000000000000ff RSI: 000055e40a940950 RDI: 0000000000000000 [ 1498.101629][ C0] RBP: 000055e40a940910 R08: 0000000000000000 R09: 0000000000000000 [ 1498.101638][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000055e40a9409a0 [ 1498.101647][ C0] R13: 0000000000000000 R14: 000055e40a940950 R15: 000055e3df51ed98 [ 1498.101663][ C0] [ 1498.102847][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 1498.413130][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 1498.420336][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1498.430384][ T27] Call Trace: [ 1498.433660][ T27] [ 1498.436587][ T27] dump_stack_lvl+0x188/0x24e [ 1498.441272][ T27] ? memcpy+0x3c/0x60 [ 1498.445548][ T27] ? show_regs_print_info+0x12/0x12 [ 1498.450833][ T27] ? load_image+0x410/0x410 [ 1498.455446][ T27] panic+0x2d3/0x710 [ 1498.459361][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 1498.465010][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 1498.469697][ T27] ? __irq_work_queue_local+0x12c/0x190 [ 1498.475254][ T27] ? nmi_trigger_cpumask_backtrace+0x35b/0x450 [ 1498.481413][ T27] ? nmi_trigger_cpumask_backtrace+0x360/0x450 [ 1498.487568][ T27] watchdog+0xf4d/0xf50 [ 1498.491730][ T27] ? watchdog+0x1ed/0xf50 [ 1498.496089][ T27] kthread+0x29d/0x330 [ 1498.500174][ T27] ? hungtask_pm_notify+0x40/0x40 [ 1498.505225][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1498.509913][ T27] ret_from_fork+0x1f/0x30 [ 1498.514340][ T27] [ 1498.517645][ T27] Kernel Offset: disabled [ 1498.521966][ T27] Rebooting in 86400 seconds..