last executing test programs: 4m23.672030748s ago: executing program 4 (id=13043): bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x10, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4000000000000007910480000000000710028000000000095000300"], &(0x7f0000000400)='GPL\x00', 0x2, 0xfd90, &(0x7f0000000440)=""/195, 0x7000000, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 4m23.469324038s ago: executing program 4 (id=13048): r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000040)={0x1b, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x800, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x2}, 0x50) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x0, 0xef, &(0x7f0000000380)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0x65, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) (async) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x7, [@ptr={0x10, 0x0, 0x0, 0x2, 0x2}, @const={0xc}]}, {0x0, [0x0, 0x0, 0x30, 0x30, 0x61]}}, &(0x7f0000000600)=""/148, 0x37, 0x94, 0x0, 0x1}, 0x28) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0x20, &(0x7f0000000840)={&(0x7f0000000700)=""/24, 0x18, 0x0, &(0x7f0000000740)=""/224, 0xe0}}, 0x10) (async) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000008c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x1}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_lsm={0x1d, 0x28, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffe}, @call={0x85, 0x0, 0x0, 0x86}, @cb_func={0x18, 0x5, 0x4, 0x0, 0x3}, @jmp={0x5, 0x0, 0x1, 0x0, 0x9, 0xffffffffffffffe0, 0x1}, @alu={0x7, 0x0, 0xa, 0xb, 0x3, 0x0, 0x3}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x10000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x7, 0x7c, &(0x7f0000000240)=""/124, 0x40f00, 0x20, '\x00', r2, 0x1b, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5, 0x0, 0x4, &(0x7f0000000940)=[r6], &(0x7f0000000980)=[{0x2, 0x3, 0x9, 0x4}, {0x5, 0x1}, {0x3, 0x3, 0x2, 0xb}, {0x5, 0x2, 0x10, 0xc}], 0x10, 0x8001}, 0x94) (async) openat$cgroup_subtree(r0, &(0x7f0000000a80), 0x2, 0x0) recvmsg$unix(r0, &(0x7f0000000d00)={&(0x7f0000000ac0), 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000b40)=""/167, 0xa7}], 0x1, &(0x7f0000000c40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x17, 0x2d, &(0x7f0000000d40)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x9}, @printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x10000}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x16}}, @map_fd={0x18, 0x8, 0x1, 0x0, r1}, @ldst={0x3, 0x2, 0x0, 0x2, 0xb, 0xfffffffffffffff8}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}], &(0x7f0000000ec0)='syzkaller\x00', 0x4, 0xdb, &(0x7f0000000f00)=""/219, 0x83d00, 0xc1, '\x00', r2, @cgroup_sysctl=0x12, r4, 0x8, &(0x7f0000001000)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000001040)={0x5, 0xf, 0x4, 0x81}, 0x10, r3, r8, 0x4, 0x0, &(0x7f0000001080)=[{0x8dd3, 0x3, 0x3, 0x3}, {0x1, 0x1, 0x10, 0x8}, {0x1, 0x2, 0x10, 0x8}, {0x0, 0x1, 0x2, 0x1}], 0x10, 0x3}, 0x94) r9 = openat$cgroup_ro(r0, &(0x7f0000001180)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000001480)={&(0x7f00000011c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10, &(0x7f0000001440)=[{&(0x7f0000001200)="2631c8c1c5be171869e95a868ab93b846e73c041e7aad8905c5549bedfa318f81675166535e359b1c11bfaedd79b526751e7856967831d646e881ce688243096a7659bbf565ff54e0e5dadbf17d9d92dc82dd8e93e23969d109d50dfb9c8631ba448941972d89dc72a25713fe41aa6177a02630706878a809a5dc862be7b869166f5d6b3a71b6712ac30488f5333907286d77a21b4876c562fbed64f4812c82260d6", 0xa2}, {&(0x7f00000012c0)="1fb3c48ea0ca2bab56f02090f64e09d5b5d83c8690a44bd9e83a3045df7160d2f07c2fce5f782ba3b2d8f53e8383e38a71eef837c36641bea4567c239d7d62420de9886af28fede83868a5bf002596f752bc1eb749fb6bee488e6e63931a4a5b6bb715384395eac79657f5113909849875c50eabac4784fce21785540bc1d083c4694bd073aea49adbcb807830017d292493a1bca2b5f63a2642fb614581e07b68eb964ceecfa217f4363149f99a1376c7a6929f6f5480cdc8d2a760a04bebcfa1f711", 0xc3}, {&(0x7f00000013c0)="5871bfbd3e337ac7491c37327358ec22d442b9c1af33190ba8f3abdf72fffcf9bab4305e43a4209454b5a540a73a2279e371b5aaf01140d02fb39f8c5af2ebd97d01da5fa5c4d224a9d7e4ae7164492b5fb60f1d4964f53e9f8b900734c2737d9706787da123e3b7", 0x68}], 0x3}, 0x4040) (async, rerun: 64) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001740)={0x6, 0x2b, &(0x7f00000014c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffe}, @map_idx={0x18, 0x2, 0x5, 0x0, 0x7}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx_val={0x18, 0x9, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffff0000}, @cb_func={0x18, 0x6, 0x4, 0x0, 0x7}, @exit, @generic={0x4, 0xb, 0x1, 0x200}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x81}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r9}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}}}, &(0x7f0000001640)='syzkaller\x00', 0x527, 0x0, 0x0, 0x41000, 0x12, '\x00', r2, 0x25, r4, 0x8, &(0x7f0000001680)={0x3, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000016c0)=[r8, r7], &(0x7f0000001700)=[{0x0, 0x4, 0x5, 0xb}, {0x4, 0x2, 0xc, 0xa}], 0x10, 0x1}, 0x94) (async, rerun: 64) sendmsg$inet(r7, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001800)="c1342dbe9b07b2efa61051d6f4e8c652f783a06f289b9f6a73fa21f4a0eecfb57c9340152addb626430e7e6e8f0b3ae8e7654ce3220b517e0a34a8966c9653d5979c8cbdc47ef2c0518ea04cdcf165f7fff302c6153bee23c60a3003b4c70a22bf18a5964449141fb28f82581799fedb18a65c3ccbbefb75151610ff435356b35a3d94bf5968af598ff2421469d5f9b14a5b8a32619b3d5203a3297eb5a208cfb3e804c5b9abcac93b0c5ab15770f0f00688109e8b458a6b71cfae042b4e4c04c9ca8900ccdc5805e2e740d2abf5", 0xce}], 0x1}, 0x10) (async) r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001980)={0x0, 0xffffff8b, 0x8}, 0xc) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x11, 0x12, &(0x7f00000019c0)=@raw=[@map_fd={0x18, 0xa, 0x1, 0x0, r11}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1e7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x3}}, @alu={0x7, 0x1, 0x9, 0x8, 0xa, 0x100, 0xfffffffffffffffc}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x5}, @exit, @exit], &(0x7f0000001a80)='syzkaller\x00', 0x3, 0xaa, &(0x7f0000001ac0)=""/170, 0x41000, 0x78, '\x00', 0x0, @fallback=0x28, r9, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5, 0xffffffffffffffff, 0x5, &(0x7f0000001b80)=[r8, r0, r1, r7, r6], &(0x7f0000001bc0)=[{0x5, 0x5, 0x7, 0x1}, {0x3, 0x2, 0x9, 0xb}, {0x5, 0x2, 0xe, 0xa}, {0x1, 0x1, 0xb, 0x5}, {0x0, 0x1, 0xa}], 0x10, 0x8}, 0x94) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001d80)={r11, 0x58, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001dc0)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r14 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001e00)={0x1b, 0x0, 0x0, 0x800, 0x0, r10, 0x6, '\x00', 0x0, r9, 0x1, 0x5, 0x4}, 0x50) (async) sendmsg$sock(r8, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000001e80)="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", 0x1000}, {&(0x7f0000002e80)="7ee89497f73deea1", 0x8}, {&(0x7f0000002ec0)="c5ba16639abe4fc0c8652ba0e0bf1915082915b710bce68bd4094dbb8fb07311ecb0fd236350c5cf459a1a3b7a4ef88f092b5a97e60933123d5ee30a3d99b0125c3faf3fba5bb3a1f74576e93d2e7bcd73261368d8a8a855", 0x58}, {&(0x7f0000002f40)="8686181244da00ea4f1495eb6c9407fea9f1cf78804f7f9041ddf8fda54f486c0a3bf7a4b23f0dba29d78a656b6efaa79b1b06658df7fd8153cb2b2cfeb8dcd4ce047d0a707537177cf5af6e236b036e4e516b703a02b4505372fe01b1a0a529", 0x60}], 0x4, &(0x7f0000003000)=[@mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x30}, 0x8000) (async) sendmsg$sock(r7, &(0x7f0000003240)={&(0x7f0000003080)=@pppoe={0x18, 0x0, {0x3, @local, 'veth0_to_bridge\x00'}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)="bd5c68bcf358b155407d92253fcd8d14d3c1bba084429af63c178a8585bb16e641af78e4ea67dee86db97d3a5d8706407cf0f822bad4f89e4af0f493aeb1c8f284ba58cc3e29883a13e33c440f75fd116a3e3f33ee00d902904bf4a623c18490ac02e322855b335f69aea54870216e02ff02a2757827a90ab338a64a46bada7cb3865637e3ba9383239d0633f5927fd7150d61b6735eb2b128d1718bd9db71d2460a13d20ed2936150d43cab8a0f63b471d8fb169e6a1f8d690e89cb", 0xbc}, {&(0x7f00000031c0)="bd", 0x1}], 0x2}, 0x0) (async) r15 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000034c0)={0x18, 0x17, &(0x7f0000003280)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0x1, 0x0, 0x2, 0x1, 0xfffffffffffffffc, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffc}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000003340)='GPL\x00', 0x3, 0x44, &(0x7f0000003380)=""/68, 0x0, 0x1, '\x00', r2, 0x0, r6, 0x8, &(0x7f0000003400)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000003440)={0x2, 0x10, 0xfffffffd, 0x35}, 0x10, 0x0, 0x0, 0x3, 0x0, &(0x7f0000003480)=[{0x3, 0x1, 0xf, 0x7}, {0x5, 0x2, 0xd, 0x4}, {0x3, 0x2, 0xb, 0xa}], 0x10, 0x6}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000003580)={r7, r15, 0x4, r12}, 0x10) ioctl$TUNSETOFFLOAD(r7, 0x400454d0, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003680)={r14, &(0x7f00000035c0)="fdc7e5abebf8e47c768804641a1bdfba396bc606c8930713171030d054a7df6bce0f9f10020fa473cac63b15adad0658439c", &(0x7f0000003600)=""/122}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000003740)={{r7, 0xffffffffffffffff}, &(0x7f00000036c0), &(0x7f0000003700)=r9}, 0x20) (async) r17 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000039c0)={&(0x7f0000003800)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6d, 0x6d, 0x6, [@struct={0x9, 0x4, 0x0, 0x4, 0x0, 0x7, [{0xf, 0x2, 0x9}, {0x5, 0x5, 0x101}, {0x5, 0x1, 0x6}, {0x4, 0x4, 0xa}]}, @typedef={0x1, 0x0, 0x0, 0x8, 0x5}, @datasec={0xa, 0x2, 0x0, 0xf, 0x1, [{0x5, 0x3, 0x5}, {0x1, 0xfff, 0x1}], 'D'}]}, {0x0, [0x61, 0x61, 0x5f, 0x2e]}}, &(0x7f00000038c0)=""/208, 0x8e, 0xd0, 0x1, 0x8, 0x10000, @value=r9}, 0x28) (async) r18 = bpf$MAP_CREATE(0x0, &(0x7f0000003a80)=@arena={0x21, 0x0, 0x0, 0x1e, 0x20000, r0, 0x4, '\x00', r13, r8, 0x0, 0x3, 0x5}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000003b40)={0xa, 0x7, &(0x7f0000003780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@map_idx_val={0x18, 0x6, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, @map_fd={0x18, 0x8, 0x1, 0x0, r16}]}, &(0x7f00000037c0)='syzkaller\x00', 0x7fff, 0x0, 0x0, 0x41100, 0x25, '\x00', 0x0, @fallback=0x1b, r17, 0x8, &(0x7f0000003a00)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000003a40)={0x1, 0x0, 0x3, 0x9}, 0x10, r5, r9, 0x0, &(0x7f0000003b00)=[r18, r9, r1, r6, 0x1], 0x0, 0x10, 0x7}, 0x94) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000003c00)={r18}, 0x4) 4m23.361420549s ago: executing program 4 (id=13052): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001f00), 0x4) sendmsg$kcm(r0, &(0x7f0000001f40)={&(0x7f0000001f80)=@hci={0x1f, 0x0, 0x12}, 0x80, &(0x7f0000002000)=[{&(0x7f0000002040)="62044800920101000001ad2f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xda}, {&(0x7f0000002140)="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", 0x108}], 0x2}, 0x0) 4m23.232292482s ago: executing program 4 (id=13053): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}, 0x8048) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x4000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100100, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0xd, 0x4, &(0x7f0000000b00)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x80}]}, &(0x7f0000000b40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20}, 0x80) bpf$MAP_CREATE(0x0, 0x0, 0x37) r1 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x81, 0x0, 0x5, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x2dd}, 0x1000, 0x1, 0xffffff7e, 0x8, 0x2, 0xfffffffe, 0x1ff, 0x0, 0x0, 0x0, 0x1000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) recvmsg(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000d80)=""/95, 0x5f}, {0x0}, {0x0}, {&(0x7f0000002540)=""/200, 0xc8}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/182, 0xb6}, {0x0}, {0x0}, {&(0x7f00000022c0)=""/121, 0x79}], 0x9, &(0x7f0000000fc0)=""/229, 0xe5}, 0x11062) r2 = socket$kcm(0xf, 0x3, 0x2) r3 = perf_event_open(&(0x7f0000002780)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xaa4, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002800)={0x5, 0x3, 0x0, &(0x7f0000003100)='GPL\x00', 0x5, 0xc3, &(0x7f0000003140)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendmsg$inet(r2, 0x0, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x8935, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000003440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0xfff, 0x4}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) 4m22.996313326s ago: executing program 4 (id=13056): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x2, 0x5, 0x84) r0 = socket$kcm(0x11, 0x2, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x1, 0x5, &(0x7f0000000f00)=ANY=[@ANYBLOB="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&(0x7f0000001e40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001e80), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001ec0)=r1, 0x4) r2 = perf_event_open(&(0x7f0000002380)={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(&(0x7f0000002480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x8, 0x97, 0x0, 0x0, 0x8, 0x4}, 0x0, 0xafffffffffffffff, r2, 0x0) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000001f00), 0x4) sendmsg$kcm(r3, &(0x7f0000001f40)={&(0x7f0000001f80)=@hci={0x1f, 0x0, 0x12}, 0x80, &(0x7f0000002000)=[{&(0x7f0000002040)}, {&(0x7f0000002140)="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", 0x114}, {&(0x7f0000002280)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdceb4714219a2d4c229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0be9f653f977f16", 0xb8}, {&(0x7f0000002340)="6f4720baeb54", 0x6}], 0x4}, 0x0) 4m20.114225181s ago: executing program 4 (id=13059): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)="5c0000002e006bfb9e3be35c6e17aa31076b876c1d0020007ea608640400000000000c0004000f001fffffff300017d34460bc24eab556a705251e618294ff0051f60a84c9f4d4e786a6d0001000000e4509c5bb5b64f69853000009", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="18"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0b000000070000000f0000000900000005"], 0x50) bpf$MAP_LOOKUP_BATCH(0x1a, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000000640), 0xfffffff7, r2}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000680)={0x0, &(0x7f0000000980)=""/4108, &(0x7f00000019c0), &(0x7f0000001a00), 0x2, r2}, 0x38) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x20, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e00000010008188e6b62aa73f72cc9f0ba1f848030000005e140602000000020e000a0010000000028000001294", 0x2e}], 0x1}, 0x24088054) sendmsg$sock(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="117ba856b6478b4887ba34d13f8bcfa458a8e1778281f93c73f8597f4560c27f3a41e827f61cfdd320fa244a19f3ae360e7e029d6084c4b1878943", 0x3b}], 0x1}, 0x4001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44a904020000000000000000000005100013", 0x1f}], 0x1}, 0x4090) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000000180)={&(0x7f0000000200)=@id={0x1e, 0x3, 0x0, {0x4e23}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000081}, 0x20050) r4 = socket$kcm(0x10, 0x5, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x400100, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0xc, 0x1a, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x4, 0x0, 0x4, 0x5, 0xb, 0xffffffffffffffc0, 0x1}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0xc5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000007c0)='syzkaller\x00', 0xffffffff, 0x1000, &(0x7f00000019c0)=""/4096, 0x40f00, 0x4, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, &(0x7f00000029c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000002a00)={0x0, 0x4, 0x7df47afa, 0x97}, 0x10, 0x0, 0xffffffffffffffff, 0x7, 0x0, &(0x7f0000002a40)=[{0x3, 0x4, 0xe, 0xa}, {0x4, 0x3, 0xd, 0x3}, {0x1, 0x4, 0x2, 0x2}, {0x3, 0x3, 0x0, 0x4}, {0x3, 0x4, 0xf, 0x3}, {0x5, 0x3, 0xb, 0x2}, {0x3, 0x2, 0x1, 0xb}], 0x10, 0x1}, 0x94) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000002b80)=r6) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="0439000020"], 0x33fe0) 4m5.010002285s ago: executing program 32 (id=13059): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)="5c0000002e006bfb9e3be35c6e17aa31076b876c1d0020007ea608640400000000000c0004000f001fffffff300017d34460bc24eab556a705251e618294ff0051f60a84c9f4d4e786a6d0001000000e4509c5bb5b64f69853000009", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="18"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0b000000070000000f0000000900000005"], 0x50) bpf$MAP_LOOKUP_BATCH(0x1a, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000000640), 0xfffffff7, r2}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000680)={0x0, &(0x7f0000000980)=""/4108, &(0x7f00000019c0), &(0x7f0000001a00), 0x2, r2}, 0x38) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x20, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e00000010008188e6b62aa73f72cc9f0ba1f848030000005e140602000000020e000a0010000000028000001294", 0x2e}], 0x1}, 0x24088054) sendmsg$sock(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="117ba856b6478b4887ba34d13f8bcfa458a8e1778281f93c73f8597f4560c27f3a41e827f61cfdd320fa244a19f3ae360e7e029d6084c4b1878943", 0x3b}], 0x1}, 0x4001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44a904020000000000000000000005100013", 0x1f}], 0x1}, 0x4090) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000000180)={&(0x7f0000000200)=@id={0x1e, 0x3, 0x0, {0x4e23}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000081}, 0x20050) r4 = socket$kcm(0x10, 0x5, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x400100, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0xc, 0x1a, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x4, 0x0, 0x4, 0x5, 0xb, 0xffffffffffffffc0, 0x1}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0xc5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000007c0)='syzkaller\x00', 0xffffffff, 0x1000, &(0x7f00000019c0)=""/4096, 0x40f00, 0x4, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, &(0x7f00000029c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000002a00)={0x0, 0x4, 0x7df47afa, 0x97}, 0x10, 0x0, 0xffffffffffffffff, 0x7, 0x0, &(0x7f0000002a40)=[{0x3, 0x4, 0xe, 0xa}, {0x4, 0x3, 0xd, 0x3}, {0x1, 0x4, 0x2, 0x2}, {0x3, 0x3, 0x0, 0x4}, {0x3, 0x4, 0xf, 0x3}, {0x5, 0x3, 0xb, 0x2}, {0x3, 0x2, 0x1, 0xb}], 0x10, 0x1}, 0x94) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000002b80)=r6) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="0439000020"], 0x33fe0) 2m59.339624298s ago: executing program 3 (id=13613): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x90, 0x41000000}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) 2m59.197125992s ago: executing program 3 (id=13615): socket$kcm(0x2, 0x5, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x8, 0x6, 0x3, 0x8, 0x0, 0x4, 0x1c23c, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x8, 0x9}, 0x101020, 0x5, 0x5, 0x0, 0x1, 0x7, 0x6e3, 0x0, 0x8c, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000580)={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={0x7, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_lsm={0xd, 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000840)='GPL\x00'}, 0x80) 2m58.83234594s ago: executing program 3 (id=13617): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1159f0ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001880)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="9feb01001800000000000000100000001000000002000000040000000000000e04000000000000000000ba8cc58bf036becefba910c49b4274c98562c60332e4eaf9557fbd0c9be56c08e95ece3f0fbdab0301c7f89ffac1e489a84009d1d7160195160d37b4c1bf61f2db3df6c526136420715b25902ba8f9337d54fd52738d967b3d03e3b5c16a7f51890adbf07202833ca69caed4783fe53cb5cdbc0229f6406b3b35b38d"], 0x0, 0x2a, 0x0, 0x0, 0x0, 0xfea8c2016de5f3f4}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000900)=[{0x80000005}, {0x2}]}, 0x94) sendmsg$inet(r2, &(0x7f0000000940)={&(0x7f0000000980)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000a00)='{', 0x1}], 0x1}, 0x4000040) sendmsg$inet(r2, &(0x7f0000000a40)={&(0x7f0000000a80)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000b00)="9737b2", 0x3}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001900)={0x1, 0x4, &(0x7f00000019c0)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x61}, [@ldst={0x4}]}, &(0x7f0000001a00)='GPL\x00', 0x2, 0x3f7, &(0x7f0000001a40)=""/195}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000e40)=""/111, 0x6f}, {&(0x7f0000000ec0)=""/22, 0x16}], 0x2, &(0x7f0000000f40)=[@cred={{0x1c}}], 0x20}, 0x2101) r4 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001b40)={&(0x7f0000001b80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@typedef={0x6}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0xb0]}}, 0x0, 0x2d}, 0x20) sendmsg$kcm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000d40)="d80000001c0081064e81f782db44b904201d080404000000000081a1180002000600142603600e1208000f000000000100001605200001400200000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e40ae8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccc29e00360db70100000d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e7834", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x8000800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x3, 0x3, &(0x7f0000000c40)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) recvmsg$unix(r5, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x7b, &(0x7f0000000d00)=r7, 0x8) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x1, 0xe, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001840)='GPL\x00'}, 0x48) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000700), 0x8, 0x10, &(0x7f0000000740), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r8, 0x0, 0xf, 0x0, &(0x7f0000000800)="1c736e4a79b04aa00a3c6ffda2e386", 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x22) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c0000000400000001000000000000120500000010000000030000050400000007000000010000000000020000000000000000000600459f0b913c45f88200000500000003000000008000002ae5d178"], &(0x7f0000000200)=""/30, 0x58, 0x1e, 0x1, 0x9491, 0x10000, @value=r9}, 0x28) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfdef) 2m55.777949092s ago: executing program 3 (id=13624): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfcdfc612c00000007010000f8ffffffb702000008000000b7030000000000008500000006000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='devices.list\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000000840)={0x0, 0x2, &(0x7f0000000880)=[{&(0x7f0000001040)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x0, 0x808e}, 0x40000100) write$cgroup_devices(r3, 0x0, 0xfffffeff) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2m54.787809203s ago: executing program 3 (id=13636): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f0000001240), 0x4) r1 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000001440)={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={0xfff, 0x4}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x3, 0x16, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], &(0x7f0000001b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @sched_cls}, 0x48) sendmsg$kcm(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000012c0)}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}, 0x0) r2 = socket$kcm(0xa, 0x2, 0x73) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x10}, 0x100000, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r2, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x4000, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x34}}, @ip_tos_u8={{0x18, 0x29, 0x4}}, @ip_pktinfo={{0x1c, 0xf5ffffff, 0x8, {0x0, @broadcast, @remote}}}], 0x14}, 0x0) 2m51.870983501s ago: executing program 3 (id=13642): perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0x4c8, 0x61000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0xa100, 0xc8, 0x3, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0xfffffffc, 0x0, 0x7ffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0xf}, 0x0, 0x5322, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x1c, 0x0, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63f580fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0xde, 0x21, 0x0, 0xe4, 0x0, 0x0, 0x8400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0xfffffffffffffff0}, 0x4816, 0x4, 0x0, 0x4, 0x0, 0x0, 0xf792, 0x0, 0xffffffff, 0x0, 0x2000000000000000}, 0x0, 0x9, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r2, 0x58, &(0x7f0000000600)}, 0x10) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) r3 = socket$kcm(0xa, 0x2, 0x73) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0xc, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="b702000009000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2e6405000000000065060400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7956244cef7baf48e6d2885a09a87507ebfc75b5b0f4e4309ebcdac5f7a860c008cbdd3b4c3b7f28754860c9c781f6410457253e89ad528d985636a86ec0f68f59cd1159a2c2e85d726859a919cc9548a349980d1ccdce27f94bc074c27f81078545c146a0857153b7b8f00034debae58a4ab415b0d7ff0575cc272cd3d7e8d974927676468ff2d86e0ffac94792ed9cf6b40b3cf252a47c05ae8a70d57cc3e067d1867b54d24e20000000000000020009ebf84d3b042d6e432cd080e3b57239f0127473e6ba922aff649609d40b47ec331ccba3cf96f9483ff19a6471bf5abc742d9cbcfb964b11b31034694a6aad86cf08a6c7b2235dc99de9aa3e6b77c7a2877261ed32da90864987f30926c9013eec3b86836ae50447aa5a79f40c235000000453302712c3d8fc4e2b61adb0695e800000000d4f4e91f0000002c33df424d1bafe5725c8a404724f8a4f1cda7997b65954f74097560b91da309b887af2485c2d9ab09b523000000000000000bf7b2ff4602aec1eea200000064881c5630521a08e051374cf05c921a06fb7818000000009dc8d95e0e5b365d10e1004dae58b3b5b89709b0ff47b200000000004000cbef88811dc8c1b27ac7d9a6bb70f60eb9c01dd2fc79b85e4d961498f3a80131d21d856177a2189f45d011ef1da5c6d57bb8fd387ccea9c3899a914e47e82f040000009d81003f927355408f87264797d3fa970949793b94329d580500d1f91c0d22587e05a61e3d8576ca168e88d7a9af95b04a37c27bfffab9abbb31fa8c0080258cfa6d3f166e695f3c56490aeef464d9965d70a50f1282619344f223548e750339643adac1322c87ca253ff2fb1882760d6feab16bacdf83c11816dbe959ebc5ec479c8319f73e2249eab0486b110702a481d3b51976a52303056e800b4ae5acc2dfae60ab958e9f3ef9b4aaa4e8d6166f636a65eb1d672bf2000000cda8462cc9b16624998be65683321e970000000009b8e20762c1bf4a3eb6769f2b23e842bacd9c685edea0ffa3e975424f8ede49e61a4de808a38ba3512d64dc71867df4eee3f1ff791cf7c9862f98b45852e4b2f78721b978a2df2f2a29a387c6f0576b36038f819286eca99a6a434811cf2a117d775fe986a49fb82cf5f15972d5ab18f1045384501adabb20f7b0e15ff47f1744e2341b59034959a1289ba6e243668e6735305707e3de7652bfc5b60c76deff43a1d6fd6a4180ab723735abbeffe7f2ec3a0bb86f9eddfc0f3d1d503d7a54b49e1ae6c5aa620d27e91aa0aa0ed6fcacfc91fbb4c256409e54daefbb107c381fa729ff5f3907d93430da178d685d7730f5e129438a5214f722096d2986334c2576bef69145d3fbd78a9059e454474f92e65828b018174a9f4738b8c71fbdeac26ab95e02f9a847182766964976b1fccdb9f35721e43e33883cf16ed1343fb7429eb395123b0a4262b7023c22039b9002589a378ed4c6267965af78b861bd025312538cec97966b8973d4e299d9802264d06e40ae118e1d242d1128dcedeb44030df12ef68f78215d65f96eb55db8cbcb060008000d988374f85451a694ffe38a1d03916ff10dc82b31c98d42e1a1bda1290de1a499a5a385b31112a48ba3e6d6849914c1788a7aca37177cc341fff44fec5c5e0abae01c439a1b0311e074e81ae9993b5b3459553e4ece78d4c1501c70f5d81e0725d5b273755c0000000000000000aa4234ff82182952a76233d18e7d49638aeb04e7a9e9e7eafb7c255372795d2d192a0a33cab0f5bf2e93e0544fcdf2df2bc6ce96e5a11993d54f97a23754ac828674dbb93c0ad345715be4a13678b01edf76d8a923655800a2c88cce004505ab45d8f5f88aa887bbce5c18970428516f60"], 0x0}, 0x94) sendmsg$inet(r3, &(0x7f0000001000)={&(0x7f0000001040)={0xa, 0x0, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f00000010c0)="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", 0x1000}, {&(0x7f00000020c0)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838029f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f0000002100)=[@ip_tos_int={{0x14, 0x29, 0x34}}, @ip_tos_u8={{0x14, 0x29, 0x3e}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x50}, 0xff00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000100), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000000000000000000fdff030018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0600000004000000ff0f0000"], 0x48) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)=@o_path={&(0x7f0000000340)='./file0\x00', 0x0, 0x18, r4}, 0x18) bpf$LINK_DETACH(0x22, &(0x7f0000000200)=r7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x2018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r8) syz_open_procfs$namespace(0x0, &(0x7f0000000a00)='ns/ipc\x00') 2m36.809757101s ago: executing program 33 (id=13642): perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0x4c8, 0x61000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0xa100, 0xc8, 0x3, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0xfffffffc, 0x0, 0x7ffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={0x0, 0xf}, 0x0, 0x5322, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x1c, 0x0, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63f580fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0xde, 0x21, 0x0, 0xe4, 0x0, 0x0, 0x8400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0xfffffffffffffff0}, 0x4816, 0x4, 0x0, 0x4, 0x0, 0x0, 0xf792, 0x0, 0xffffffff, 0x0, 0x2000000000000000}, 0x0, 0x9, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r2, 0x58, &(0x7f0000000600)}, 0x10) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) r3 = socket$kcm(0xa, 0x2, 0x73) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0xc, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) sendmsg$inet(r3, &(0x7f0000001000)={&(0x7f0000001040)={0xa, 0x0, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f00000010c0)="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", 0x1000}, {&(0x7f00000020c0)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838029f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f0000002100)=[@ip_tos_int={{0x14, 0x29, 0x34}}, @ip_tos_u8={{0x14, 0x29, 0x3e}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x50}, 0xff00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000100), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000000000000000000fdff030018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0600000004000000ff0f0000"], 0x48) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)=@o_path={&(0x7f0000000340)='./file0\x00', 0x0, 0x18, r4}, 0x18) bpf$LINK_DETACH(0x22, &(0x7f0000000200)=r7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 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, 0x2}, 0x2018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r8) syz_open_procfs$namespace(0x0, &(0x7f0000000a00)='ns/ipc\x00') 6.906873044s ago: executing program 5 (id=14458): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001880)={0x6, 0x14, &(0x7f0000001940)=ANY=[@ANYBLOB="bf160000000000001801000020646c2500000000002020207b1ad8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000060000008500000007000000bf61000000000000bfa200000000000007020000f0ffffffb70300000c000000b7040000ffffffffb70500000000000085000000550000001500020000000000bf01000000000000850000005600000095"], &(0x7f0000001a00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a40)={r0, 0x0, 0xe, 0x0, &(0x7f0000001ac0)='\x00'/14, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.944345123s ago: executing program 5 (id=14472): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x66) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000003000)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x1d, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) close(0xffffffffffffffff) perf_event_open(&(0x7f0000003380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000035c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8922, &(0x7f0000003600)={'bridge0\x00', @random='\x00\x00\x00\x00\x00 '}) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 5.717145216s ago: executing program 5 (id=14477): perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x0, 0x56d}, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x8}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x9, 0x4, &(0x7f0000000580)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0xc}]}, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x9c) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xe, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000001400), 0x8}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000002080)={0xffffffffffffffff, 0x3, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000002f00)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 5.607502997s ago: executing program 5 (id=14482): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000300)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'pimreg0\x00', 0x7c2}) perf_event_open(&(0x7f0000002100)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1ff, 0x101}, 0x1a2d, 0x0, 0x3ff, 0x6, 0x9, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x40, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x5, &(0x7f0000000200)=[{0x4d, 0x1, 0x3, 0x80000000}, {0x60, 0x8, 0x4}, {0x0, 0x0, 0x8}, {0x2, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x10000000}]}) 5.588383689s ago: executing program 0 (id=14483): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_lsm={0x6, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000580)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000980)={r0, 0x10, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000001d80)={0x0, 0x0}, 0x8) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001dc0)=r1, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000001e00)=r2, 0x4) 5.495366289s ago: executing program 5 (id=14486): r0 = getpid() perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0, 0x1}, 0x1c842, 0x0, 0x7fffffff, 0x1, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x408) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xb5) write$cgroup_pid(r1, &(0x7f0000000240), 0x2a979d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x98, 0x1, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x402, 0x0, 0xfffffffe, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r3) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0), 0x200000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000740)={0x0, 0x80, 0x0, 0xf, 0x0, 0x3, 0x0, 0xfae, 0x2c00c, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x1, @perf_bp={0x0, 0x1}, 0x91400, 0xca, 0xfffffffd, 0x9, 0xdf1e, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x5) recvmsg$unix(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r6, &(0x7f0000000840)=ANY=[@ANYRES8=r3, @ANYBLOB, @ANYRES8=r5], 0x9a) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x48064, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0x7, 0x3, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe49, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32=0x1, @ANYBLOB="0000000000a7ce00000000890d9dca671fbc00002b4fcecca5d01eb75a7eb57e12971f86b2da0abacf47403125f6317bbdf1a805ce5aa77b3e5a4de2200c6c00ebf26d5da8172491e3171a4ba59ce1360fe3cecc6352dd27e497e5058ee3c5784d4854b971476dd4ab296f166bd498bf8d660a8479df855b3aa10579d64cf68358ac1cd1bdfb586eac15aa12e36ef885d62b61b514aeb68b078cb0e5fd31163570f489f923fa6e67fe6dfcc4cda3c0b67249f8584effe110b4a0800010afe44ab20f68a5ed46f41f4c066f2341a361de2f88c19263b7d9fbc2a428cf500255181d0b", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) 5.48669432s ago: executing program 0 (id=14487): mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x4, 0x0, &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={0x0, 0x0}, 0x28) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0xe, 0x0, 0x6, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000400)={0x6, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)={'wlan1\x00'}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x0, 0x0, 0x0, 0x2, 0x1000, &(0x7f0000001f40)=""/4096}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000005040)={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, 0x2, 0x0, @perf_config_ext={0x0, 0x10000000000007}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000050c0)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000005240), &(0x7f0000005280)}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000940)={0x0, &(0x7f0000000740)=""/50, &(0x7f0000000780)="f7b6830fbb5a74fb99dd6372123459349e88f7e43e4af2e27f4d", &(0x7f0000000800)="3e91b1c4c78a733d96a2ddbadadf4aa8df9e8d6a38dada38c8d1810c1429de3250a28b87c0b920fb6e9b3b294715c70d8073ea11bfffdbb38da396b9f25abb2f0c0e0e867a37300da80a171a3847d911fbc886fa71d8ce2d11cef7fa3e19c7941c8e5786ad7ccf88208bc33f5e945a2dc1", 0x302, 0xffffffffffffffff, 0x4}, 0x38) write$cgroup_int(r0, &(0x7f0000000600), 0x12) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x20, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000008c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000080), 0x5}, 0x0, 0x0, 0x101, 0x3, 0x4, 0x6, 0x1, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 5.28356938s ago: executing program 0 (id=14491): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x56d}, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0f000000040000000400000016"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000d40)={{r1}, &(0x7f0000000d80), &(0x7f0000000dc0)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000e00)={{r1}, &(0x7f0000000e40), &(0x7f0000000e80)=r0}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) 5.127728636s ago: executing program 0 (id=14496): socketpair(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=@base={0x5, 0x4, 0x8, 0x100, 0x0, 0x1, 0x3adc, '\x00', 0x0, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x1, 0x9, &(0x7f0000000dc0)=@framed={{}, [@generic={0x7a, 0xa, 0x0, 0xfffffff0}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000e40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000e80)=r3, 0x4) sendmsg(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, 0x4000000) 5.067468342s ago: executing program 0 (id=14498): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xff, 0x5cc0d1b89fca497e, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x1, @perf_config_ext={0x3, 0x5d}, 0x0, 0x400000000ca, 0x0, 0x2, 0x3, 0x3ff, 0x40, 0x0, 0x0, 0x0, 0x6c6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x9a, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x81, 0x768}, 0x3000, 0x87b, 0xfffffffe, 0x6, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[@ANYRES8=r1, @ANYRES8=r5], 0x12) 4.967900393s ago: executing program 1 (id=14500): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1ff, 0x101}, 0x1a2d, 0x0, 0x3ff, 0x4, 0x10000009, 0x3, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x40, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0xe5, &(0x7f0000000000)) 4.879954111s ago: executing program 0 (id=14502): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0, 0x58}, 0x28) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x2}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x31) syz_clone(0x6988b500, 0x0, 0x0, 0x0, 0x0, 0x0) 4.879544022s ago: executing program 2 (id=14503): close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x3, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3d}, 0x94) r0 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8990, &(0x7f0000000b40)='lo:\x96o8\x14d\xa1\xe3\xd7\\b}\b\x00\x00\x00\x00\x00\x00\x00\xd2\x98\x00\x00\x00 \'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\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y\xffE8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\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\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', @local}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xf, 0x5}, 0x100e64, 0x400c78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x13, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="4eaa00000000000071109f000000000095"], &(0x7f0000000400)='syzkaller\x00'}, 0x94) r5 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r2, 0x8) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=r4, @ANYRESDEC=r2, @ANYRES16=0x0, @ANYBLOB="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"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f80)={0x10, 0x4, &(0x7f0000001040)=ANY=[@ANYBLOB="180000000000000000000000000000007110470000000000"], &(0x7f0000001080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x29, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0xd, 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="720ac4ff00001000"], 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000e80), 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000ec0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8902, &(0x7f0000000480)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803e}, 0x240090c5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000980)) ioctl$SIOCSIFHWADDR(r6, 0x8b14, &(0x7f00000009c0)={'wlan1\x00', @random="0100008d8dff"}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a00), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000a40)={'pimreg0\x00', 0x7c2}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000a80)={'caif0\x00', 0x400}) ioctl$TUNSETSNDBUF(r7, 0x400454d4, &(0x7f0000000ac0)=0x5) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="020000000400000006000000aa0b"], 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, &(0x7f00000002c0)=""/251, &(0x7f0000000940), &(0x7f00000000c0), 0xa7c, r8}, 0x38) 4.857378554s ago: executing program 1 (id=14504): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ffc40bffff79a4f0ff00000000b7060000ffffffff2d6405000000000065060400210000000404000001000000b7050000220000006a0a00fe00000000850000000b000000b7000000592000009500000000000000a3028cb5af6c8f5d76781dcb7729f0170720596bb3b4d821d976f5843061cc2e3afbae82d7932d192321fa3b3042f10000000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x430, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0xc, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000f9000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001880)={0x6, 0x14, &(0x7f0000001940)=ANY=[@ANYBLOB="bf160000000000001801000020646c2500000000002020207b1ad8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000060000008500000006000000bf61000000000000bfa200000000000007020000f0ffffffb70300000c000000b7040000ffffffffb70500000000000085000000550000001500020000000000bf01000000000000850000005600000095"], &(0x7f0000001a00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x401c5820, &(0x7f0000001c40)=0x8) ioctl$SIOCSIFHWADDR(r4, 0x4030582b, &(0x7f0000001c80)={'lo\x00', @random="3f2f94c100"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a40)={r3, 0x0, 0xe, 0x0, &(0x7f0000001ac0)='\x00'/14, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000001840)={&(0x7f0000000300)="1232f15788a70616354e38dde1f162547a9cae42ebc1fdefc6773df17724acdb85102680b3e0ea17", &(0x7f0000000700)=""/149, &(0x7f00000007c0)="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", &(0x7f00000017c0)="e5e34c332a688b34dd7da187cc51658fa04df39e1185041a468b7454bd3bf477e3741040c5483464de90e6e74164f632321ba25c2de4e6f387bebfdeaed4979b535172950c803428f512f8d4acc968ae3eef82d7b1c3", 0x8, r2}, 0x38) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x8000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1f, 0xc, &(0x7f0000000640)=ANY=[], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000001b80)={0x2, 0x80, 0x9b, 0x1, 0x0, 0x4, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x14004, 0x0, 0xfffffffe, 0x3, 0x3}, 0x0, 0xfffffffffdffffff, 0xffffffffffffffff, 0x9) socketpair(0x11, 0x2, 0x3, &(0x7f0000001c00)) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000001cc0)=0xa058) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0xa002a0, 0x10, 0x18, &(0x7f0000000000)="5ae02efc441a80536af0d1d905c723fa", &(0x7f0000000040)=""/24, 0x6414}, 0x28) 1.772324869s ago: executing program 5 (id=14508): bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0xa, 0x4, 0x4, 0x100, 0x0, 0xffffffffffffffff, 0xe}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe327, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000008c0)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000940)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2c, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={r2, 0x20, &(0x7f0000000840)={&(0x7f0000000740)=""/142, 0x8e, 0x0, &(0x7f0000000800)=""/37, 0x25}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000080)='\x00@', 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) 1.706438146s ago: executing program 1 (id=14509): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000005000000fd09000084"], 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080), 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x50) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0x14, &(0x7f00000007c0)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) unlink(0x0) perf_event_open(&(0x7f0000000940)={0x2, 0x80, 0x4, 0xff, 0x2, 0x2, 0x0, 0xf3b9, 0x100, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x1, 0x6b}, 0x409, 0xd, 0x8001, 0x6, 0x6, 0x2, 0x6a37, 0x0, 0xceef, 0x0, 0x4ef}, 0x0, 0x1, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000009c0)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x8, 0x8}, 0xc800, 0xe, 0xfffffffc, 0x9, 0xb0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a40)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x33ea}, 0x0, 0x2}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000ac0)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x721, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\bC%\x00'/28], 0x50) 1.705717096s ago: executing program 2 (id=14511): bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0xe, &(0x7f0000100700)=ANY=[@ANYBLOB="b7020000c3000000bf230000000000002703000000fefeff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400011000000404000001007d60b7030000000000006a0a00fe800000008500000026000000b7000000000000009500001000000000acaa8e53a53cb864c300094c07000000000000d94cf0987b00a749a8e53b5c9491cd1f2b94a64f1de23d03a8f0362ebfc44c77511e60070e25510070f7778d3e77ad85319f0113abbac795f8c24abca246150226eb93fe39233add8f68f87699162334343befce832cb8075c5f0ae30cde221371ff00000067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465c15f04485a9f8c8e49d00000097184c8e9d34b1e382b25e9614634e8e09194f7b83138f5275d9ab463797a2f6dcb45d5f278cd4fb74559575da3560c01cdf1eaa3fc7a3fb4f1689dfd5b626174770e4dfd1c82a694efc62f9ef9c8c0ea1efa5b949ce22827f6fd1dfc69d03482d8ec264e3d96ad19a0c99a234b4b71b0bc22573f8594b91781cd8ff7f000000000000299ebf94588e60abe9a565c5bbdc0358226f8580dc1a83c6a44408de23475a74ef0deda8da4089269ccb4e728dee6320444576c87cc576291e5367a5f1a5d5a12f8313ffff0b7f73335279aa2b68c9f045831119881764c71bb65b5138c50e06024e80fd9656bc077e4e259695748989335ba9eeef288de73815f20fefd4acfb6813ffff00000b971aec1a3e618a08a94ecbd401c8109c87ee3f5c0501857538d2a766bfcf4128fbe726903aca577aa8943af747760718dee5a21396dce6f61c6f3c7e000000cb0868b48719e47296f2299df3ecfb5f3f0e42f6f1eb1dc64dcc8e397366d12033f6288edbda3b838100000000000000000000800000edd4e1266dc9d73223fe614f025a7f284de76b3b676a13c57a0ed24f6270c4cbbf93472eb8093d8296c68dfbb03ddedc3e029b08959b145a7b110068ba071e75d75716243052ad24b624fddc2f0f3a018c0085c2319c248d643cd09fa855b20a6d453f2e954ff0e55c010000008547c5a0ecefcc44cc9532f729167f215937357a4bb9746193c1ec000000000000dd43c108c2109d221b7b26b7c9c209000005b7918a6cd856b8fa806c85480443159c6bed51a0e021f05f7caa1b99cdb4d08d9031210ac00e67d8c40a18503cb7aabcc066dfbfd7f87abe1122f00e5454bec3563a19582e0000000000000000000000000084b27fc6a3f95bf02b4eb5f1599dd46edcad432cc216316fe07afe27649c89cf022a90d895a2d70fcde7a9c37ede0c47c27f44595ab4b1fb1ed5b1d91314b2d50f94a768fb605679485041a6376b8344a39af68aed2be39794dd86ae82f9660cf4f935255d71f9fab2e430ac42bba1f54141cf39d4d50c4ded504beacb0de210d7a3716dca7362c134b91cef3efc514fbcb4747e6814ac16449ac02a43d9d4151697b4b7890ec6b481c5f0ca8c52a6322f34a796fa5941d23409ecf73458223baaffb94a89ee2884df000000000000"], &(0x7f0000100b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000100bc0), 0x0, 0x10, &(0x7f0000100c00), 0x36}, 0x48) 1.595831347s ago: executing program 6 (id=14512): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xe449, 0x8}, 0xc800, 0x5, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="17000000000000000400"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b40)={0x3, 0xc, &(0x7f0000000c00)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005800000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x11, 0x14, &(0x7f0000000d40)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702"], &(0x7f0000000dc0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000e40), 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000e80)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000ec0), 0x20702, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000f00)={'syzkaller0\x00', 0xca58c30f81b6079f}) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={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, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="1802000004"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x1a82}, 0x0, 0x800002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000340)='cpu<-2||!') bpf$MAP_CREATE(0x0, 0x0, 0x48) mkdir(&(0x7f00000003c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cgroup.freeze\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000a40)='GPL\x00'}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000a80)={'veth1_to_bond\x00', 0x1700}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000b00)) write$cgroup_int(r4, &(0x7f0000000440)=0x1, 0x12) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000500)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0xafd, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x3, 0x8, 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[], 0x50) 1.595507197s ago: executing program 2 (id=14513): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x10, 0x17, &(0x7f0000000bc0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, {}, {}, [@cb_func={0x18, 0x1, 0x4, 0x0, 0x4}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x1}, @cb_func={0x18, 0xf, 0x4, 0x0, 0x2}, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffc}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x94) 1.550605752s ago: executing program 1 (id=14514): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') 1.482470809s ago: executing program 1 (id=14515): perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x4000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x7120, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[], 0x50) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0xca, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0xec, 0x5, 0x40, 0x7, 0x0, 0x0, 0xd299, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x8, 0x8}, 0x100882, 0x7ff, 0x6, 0x6, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r1}, &(0x7f0000000600), &(0x7f0000000640)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{r1}, 0x0, &(0x7f0000000700)=r0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYRES32], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x8, 0x0, 0x4, 0x4, 0x20346, 0xffffffffffffffff, 0xfffffffc, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0xffffff32) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000080)=@bpf_lsm={0x12, 0x5, &(0x7f0000000140)=@framed={{0x46, 0xa, 0x0, 0x0, 0x0, 0x63, 0x11, 0x34}, [@initr0]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000071107a000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) 1.423707955s ago: executing program 2 (id=14516): perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, 0x0}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x2) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000005c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xe, 0x1c, &(0x7f0000001ac0)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1ab92b}, {0x85, 0x0, 0x0, 0x8}, {0x4}}, {{0x5, 0x0, 0x4, 0x9, 0x0, 0x1, 0x2000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x4, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xffef, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x9}}}, &(0x7f0000001bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r0) 1.410027266s ago: executing program 1 (id=14517): bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0xa, 0x4, 0x4, 0x100, 0x0, 0xffffffffffffffff, 0xe}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe327, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xb0c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000008c0)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000940)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x2c, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={r2, 0x20, &(0x7f0000000840)={&(0x7f0000000740)=""/142, 0x8e, 0x0, &(0x7f0000000800)=""/37, 0x25}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000080)='\x00@', 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) 1.072856411s ago: executing program 2 (id=14518): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12003, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x401, 0x6}, 0x120, 0xf, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001080)={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) 978.83269ms ago: executing program 2 (id=14519): r0 = getpid() perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0, 0x1}, 0x1c842, 0x0, 0x7fffffff, 0x1, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x408) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0xb5) write$cgroup_pid(r1, &(0x7f0000000240), 0x2a979d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x98, 0x1, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x402, 0x0, 0xfffffffe, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r3) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0), 0x200000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000740)={0x0, 0x80, 0x0, 0xf, 0x0, 0x3, 0x0, 0xfae, 0x2c00c, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x1, @perf_bp={0x0, 0x1}, 0x91400, 0xca, 0xfffffffd, 0x9, 0xdf1e, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x5) recvmsg$unix(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r6, &(0x7f0000000840)=ANY=[@ANYRES8=r3, @ANYBLOB, @ANYRES8=r5], 0x9a) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x48064, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0x7, 0x3, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe49, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32=0x1, @ANYBLOB="0000000000a7ce00000000890d9dca671fbc00002b4fcecca5d01eb75a7eb57e12971f86b2da0abacf47403125f6317bbdf1a805ce5aa77b3e5a4de2200c6c00ebf26d5da8172491e3171a4ba59ce1360fe3cecc6352dd27e497e5058ee3c5784d4854b971476dd4ab296f166bd498bf8d660a8479df855b3aa10579d64cf68358ac1cd1bdfb586eac15aa12e36ef885d62b61b514aeb68b078cb0e5fd31163570f489f923fa6e67fe6dfcc4cda3c0b67249f8584effe110b4a0800010afe44ab20f68a5ed46f41f4c066f2341a361de2f88c19263b7d9fbc2a428cf500255181d0b", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) 978.576301ms ago: executing program 6 (id=14520): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff9}, [@call={0x85, 0x0, 0x0, 0x11}]}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2b}, 0x94) 882.35581ms ago: executing program 6 (id=14521): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) syz_clone(0x2000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xfffffffffffffffa, 0x7}, 0x4800, 0x2, 0x0, 0x0, 0x77df, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x10, 0x4, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000001010000000000000800000071100a000000000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) 713.103148ms ago: executing program 6 (id=14522): close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x3, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3d}, 0x94) r0 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8990, &(0x7f0000000b40)='lo:\x96o8\x14d\xa1\xe3\xd7\\b}\b\x00\x00\x00\x00\x00\x00\x00\xd2\x98\x00\x00\x00 \'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\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y\xffE8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\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\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', @local}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xf, 0x5}, 0x100e64, 0x400c78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x13, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="4eaa00000000000071109f000000000095"], &(0x7f0000000400)='syzkaller\x00'}, 0x94) r5 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r2, 0x8) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=r4, @ANYRESDEC=r2, @ANYRES16=0x0, @ANYBLOB="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"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f80)={0x10, 0x4, &(0x7f0000001040)=ANY=[@ANYBLOB="180000000000000000000000000000007110470000000000"], &(0x7f0000001080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x29, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0xd, 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="720ac4ff00001000"], 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000e80), 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000ec0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8902, &(0x7f0000000480)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803e}, 0x240090c5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000980)) ioctl$SIOCSIFHWADDR(r6, 0x8b14, &(0x7f00000009c0)={'wlan1\x00', @random="0100008d8dff"}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a00), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000a40)={'pimreg0\x00', 0x7c2}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000a80)={'caif0\x00', 0x400}) ioctl$TUNSETSNDBUF(r7, 0x400454d4, &(0x7f0000000ac0)=0x5) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="020000000400000006000000aa0b"], 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, &(0x7f00000002c0)=""/251, &(0x7f0000000940), &(0x7f00000000c0), 0xa7c, r8}, 0x38) 215.596968ms ago: executing program 6 (id=14523): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x102000, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000480)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x3, &(0x7f00000005c0)=@framed={{0x18, 0x6}}, &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000680)={r0, 0x20, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) socketpair(0x15, 0x1, 0xe5ff, &(0x7f0000000280)) socketpair(0x10, 0x3, 0x7, &(0x7f00000002c0)) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f00000003c0)={'bridge_slave_0\x00'}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8923, &(0x7f0000000440)={'bridge_slave_0\x00', @broadcast}) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x7, 0xc, 0x0, &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(&(0x7f0000000bc0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000, 0xc2d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 0s ago: executing program 6 (id=14524): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x9a, 0x1, 0x0, 0x0, 0x0, 0xae, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4be3f9cbb2623032, @perf_config_ext={0x5}, 0x402, 0x0, 0x0, 0xe80a6b4847db2a6d, 0x5f, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x9b, 0x5, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, @perf_config_ext={0x7ff, 0x64d}, 0x100e68, 0x1, 0x4000, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xf, 0x2, 0xff, 0x0, 0xfffffffffffffffd, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x1}, 0x81400, 0xca, 0xfffffffd, 0x5, 0xdf1e, 0x400000, 0x0, 0x0, 0x7, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x5) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r2], 0x9a) kernel console output (not intermixed with test programs): yz.0.13465': attribute type 2 has an invalid length. [ 1637.040809][T13108] netlink: 'syz.3.13467': attribute type 10 has an invalid length. [ 1637.156033][T13108] team0: Port device netdevsim0 added [ 1637.318234][T13115] device syzkaller0 entered promiscuous mode [ 1637.849063][T13128] device syzkaller0 entered promiscuous mode [ 1638.546025][T13141] netlink: 132 bytes leftover after parsing attributes in process `syz.1.13478'. [ 1638.911673][T13165] FAULT_INJECTION: forcing a failure. [ 1638.911673][T13165] name failslab, interval 1, probability 0, space 0, times 0 [ 1638.925291][T13165] CPU: 1 PID: 13165 Comm: syz.0.13488 Not tainted syzkaller #0 [ 1638.932906][T13165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1638.943000][T13165] Call Trace: [ 1638.946316][T13165] [ 1638.949274][T13165] dump_stack_lvl+0x188/0x250 [ 1638.953988][T13165] ? show_regs_print_info+0x20/0x20 [ 1638.959216][T13165] ? load_image+0x410/0x410 [ 1638.963757][T13165] should_fail+0x383/0x4b0 [ 1638.968198][T13165] should_failslab+0x5/0x20 [ 1638.972722][T13165] slab_pre_alloc_hook+0x51/0xc0 [ 1638.977678][T13165] __kmalloc_node_track_caller+0x68/0x3a0 [ 1638.983423][T13165] ? skb_segment+0xe7d/0x3fc0 [ 1638.988139][T13165] ? __alloc_skb+0xf4/0x750 [ 1638.992751][T13165] ? skb_segment+0xe7d/0x3fc0 [ 1638.997456][T13165] __alloc_skb+0x22c/0x750 [ 1639.001893][T13165] ? mark_lock+0x94/0x320 [ 1639.006245][T13165] skb_segment+0xe7d/0x3fc0 [ 1639.010786][T13165] ? mark_lock+0x94/0x320 [ 1639.015135][T13165] ? verify_lock_unused+0x140/0x140 [ 1639.020378][T13165] tcp_gso_segment+0x37d/0x1620 [ 1639.025257][T13165] ? tcp6_gso_segment+0x234/0x370 [ 1639.030295][T13165] ? sk_setup_caps+0x5e0/0x5e0 [ 1639.035137][T13165] ipv6_gso_segment+0x66d/0x12a0 [ 1639.040147][T13165] ? inet6_del_offload+0x50/0x50 [ 1639.045109][T13165] ? skb_network_protocol+0x517/0x770 [ 1639.050513][T13165] ? inet6_del_offload+0x50/0x50 [ 1639.055471][T13165] skb_mac_gso_segment+0x26f/0x460 [ 1639.060612][T13165] __skb_gso_segment+0x315/0x4b0 [ 1639.065574][T13165] validate_xmit_skb+0x4b7/0xf50 [ 1639.070528][T13165] ? rcu_lockdep_current_cpu_online+0x35/0x130 [ 1639.076705][T13165] ? validate_xmit_skb_list+0x120/0x120 [ 1639.082301][T13165] __dev_queue_xmit+0x1306/0x2e50 [ 1639.087363][T13165] ? dev_queue_xmit+0x20/0x20 [ 1639.092075][T13165] ? virtio_net_hdr_to_skb+0xc33/0x1260 [ 1639.097655][T13165] ? packet_cached_dev_get+0x270/0x270 [ 1639.103168][T13165] ? skb_put+0x10e/0x200 [ 1639.107430][T13165] packet_sendmsg+0x3bbd/0x4e70 [ 1639.112307][T13165] ? aa_sk_perm+0x910/0x910 [ 1639.116847][T13165] ? trace_event_raw_event_lock+0x250/0x250 [ 1639.122777][T13165] ? aa_sk_perm+0x7dc/0x910 [ 1639.127301][T13165] ? packet_getsockopt+0x9a0/0x9a0 [ 1639.132431][T13165] ? unpack_trans_table+0x490/0x1690 [ 1639.137739][T13165] ? apparmor_socket_sendmsg+0x88/0x230 [ 1639.143310][T13165] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1639.148616][T13165] ? security_socket_sendmsg+0x7c/0xa0 [ 1639.154099][T13165] ? packet_getsockopt+0x9a0/0x9a0 [ 1639.159229][T13165] ____sys_sendmsg+0x5be/0x8f0 [ 1639.164193][T13165] ? __sys_sendmsg_sock+0x30/0x30 [ 1639.169241][T13165] ? import_iovec+0x6f/0xa0 [ 1639.173762][T13165] ___sys_sendmsg+0x236/0x2e0 [ 1639.178463][T13165] ? __sys_sendmsg+0x290/0x290 [ 1639.183253][T13165] ? trace_event_raw_event_lock+0x250/0x250 [ 1639.189189][T13165] __se_sys_sendmsg+0x1b7/0x2a0 [ 1639.194170][T13165] ? __x64_sys_sendmsg+0x80/0x80 [ 1639.199122][T13165] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1639.205132][T13165] ? lockdep_hardirqs_on+0x94/0x140 [ 1639.210351][T13165] do_syscall_64+0x4c/0xa0 [ 1639.214787][T13165] ? clear_bhb_loop+0x30/0x80 [ 1639.219478][T13165] ? clear_bhb_loop+0x30/0x80 [ 1639.224174][T13165] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1639.230092][T13165] RIP: 0033:0x7f80871b3b19 [ 1639.234542][T13165] 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 [ 1639.254400][T13165] RSP: 002b:00007f808540a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1639.262849][T13165] RAX: ffffffffffffffda RBX: 00007f8087439fa0 RCX: 00007f80871b3b19 [ 1639.270992][T13165] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000003 [ 1639.278994][T13165] RBP: 00007f808540a090 R08: 0000000000000000 R09: 0000000000000000 [ 1639.286985][T13165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1639.294969][T13165] R13: 00007f808743a038 R14: 00007f8087439fa0 R15: 00007ffe7e9da278 [ 1639.303001][T13165] [ 1639.543870][T13163] netlink: 'syz.1.13487': attribute type 3 has an invalid length. [ 1639.583075][T13163] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.13487'. [ 1639.778522][T13180] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13493'. [ 1640.208746][T13200] netlink: 48 bytes leftover after parsing attributes in process `syz.5.13499'. [ 1642.913663][T13200] bridge0: port 1(bridge_slave_0) entered disabled state [ 1643.212835][T13225] netlink: 132 bytes leftover after parsing attributes in process `syz.5.13507'. [ 1644.021770][T13245] FAULT_INJECTION: forcing a failure. [ 1644.021770][T13245] name failslab, interval 1, probability 0, space 0, times 0 [ 1644.034538][T13245] CPU: 1 PID: 13245 Comm: syz.1.13513 Not tainted syzkaller #0 [ 1644.042123][T13245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1644.052209][T13245] Call Trace: [ 1644.055522][T13245] [ 1644.058480][T13245] dump_stack_lvl+0x188/0x250 [ 1644.063199][T13245] ? __se_sys_sendmsg+0x1b7/0x2a0 [ 1644.067438][T13241] netlink: 'syz.0.13511': attribute type 272 has an invalid length. [ 1644.068260][T13245] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1644.068318][T13245] ? show_regs_print_info+0x20/0x20 [ 1644.087589][T13245] ? load_image+0x410/0x410 [ 1644.092155][T13245] should_fail+0x383/0x4b0 [ 1644.096616][T13245] should_failslab+0x5/0x20 [ 1644.101156][T13245] slab_pre_alloc_hook+0x51/0xc0 [ 1644.106235][T13245] kmem_cache_alloc_node+0x47/0x2c0 [ 1644.111473][T13245] ? __alloc_skb+0xf4/0x750 [ 1644.116016][T13245] __alloc_skb+0xf4/0x750 [ 1644.120379][T13245] ? skb_segment+0x1a24/0x3fc0 [ 1644.125211][T13245] skb_segment+0xe7d/0x3fc0 [ 1644.129784][T13245] ? mark_lock+0x94/0x320 [ 1644.134176][T13245] tcp_gso_segment+0x37d/0x1620 [ 1644.139105][T13245] ? tcp6_gso_segment+0x234/0x370 [ 1644.144164][T13245] ? sk_setup_caps+0x5e0/0x5e0 [ 1644.148973][T13245] ipv6_gso_segment+0x66d/0x12a0 [ 1644.153969][T13245] ? inet6_del_offload+0x50/0x50 [ 1644.158942][T13245] ? skb_network_protocol+0x517/0x770 [ 1644.164397][T13245] ? inet6_del_offload+0x50/0x50 [ 1644.169373][T13245] skb_mac_gso_segment+0x26f/0x460 [ 1644.174543][T13245] __skb_gso_segment+0x315/0x4b0 [ 1644.179529][T13245] validate_xmit_skb+0x4b7/0xf50 [ 1644.184518][T13245] ? rcu_lockdep_current_cpu_online+0x35/0x130 [ 1644.190715][T13245] ? validate_xmit_skb_list+0x120/0x120 [ 1644.196312][T13245] __dev_queue_xmit+0x1306/0x2e50 [ 1644.201398][T13245] ? dev_queue_xmit+0x20/0x20 [ 1644.206104][T13245] ? virtio_net_hdr_to_skb+0xc33/0x1260 [ 1644.211732][T13245] ? packet_cached_dev_get+0x270/0x270 [ 1644.217236][T13245] ? skb_put+0x10e/0x200 [ 1644.221516][T13245] packet_sendmsg+0x3bbd/0x4e70 [ 1644.221843][T13241] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.13511'. [ 1644.226409][T13245] ? aa_sk_perm+0x910/0x910 [ 1644.226457][T13245] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 1644.226513][T13245] ? aa_sk_perm+0x7dc/0x910 [ 1644.226546][T13245] ? packet_getsockopt+0x9a0/0x9a0 [ 1644.226576][T13245] ? unpack_trans_table+0x490/0x1690 [ 1644.226609][T13245] ? apparmor_socket_sendmsg+0x88/0x230 [ 1644.226636][T13245] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1644.226663][T13245] ? security_socket_sendmsg+0x7c/0xa0 [ 1644.226690][T13245] ? packet_getsockopt+0x9a0/0x9a0 [ 1644.226718][T13245] ____sys_sendmsg+0x5be/0x8f0 [ 1644.226756][T13245] ? __sys_sendmsg_sock+0x30/0x30 [ 1644.226792][T13245] ? import_iovec+0x6f/0xa0 [ 1644.226824][T13245] ___sys_sendmsg+0x236/0x2e0 [ 1644.226861][T13245] ? __sys_sendmsg+0x290/0x290 [ 1644.226939][T13245] __se_sys_sendmsg+0x1b7/0x2a0 [ 1644.312478][T13245] ? __x64_sys_sendmsg+0x80/0x80 [ 1644.317446][T13245] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1644.323479][T13245] ? lockdep_hardirqs_on+0x94/0x140 [ 1644.328697][T13245] do_syscall_64+0x4c/0xa0 [ 1644.333215][T13245] ? clear_bhb_loop+0x30/0x80 [ 1644.337906][T13245] ? clear_bhb_loop+0x30/0x80 [ 1644.342607][T13245] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1644.348518][T13245] RIP: 0033:0x7fa537ce5b19 [ 1644.352958][T13245] 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 [ 1644.372709][T13245] RSP: 002b:00007fa535f3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1644.381139][T13245] RAX: ffffffffffffffda RBX: 00007fa537f6bfa0 RCX: 00007fa537ce5b19 [ 1644.389136][T13245] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000003 [ 1644.397130][T13245] RBP: 00007fa535f3c090 R08: 0000000000000000 R09: 0000000000000000 [ 1644.405269][T13245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1644.413261][T13245] R13: 00007fa537f6c038 R14: 00007fa537f6bfa0 R15: 00007ffe69875498 [ 1644.421271][T13245] [ 1644.445423][T13239] netlink: 128 bytes leftover after parsing attributes in process `syz.3.13512'. [ 1644.472844][T13239] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1644.498214][T13239] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1644.660779][T13252] netlink: 'syz.0.13514': attribute type 46 has an invalid length. [ 1644.699627][T13252] netlink: 36 bytes leftover after parsing attributes in process `syz.0.13514'. [ 1644.865547][T13258] FAULT_INJECTION: forcing a failure. [ 1644.865547][T13258] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1644.902493][T13258] CPU: 0 PID: 13258 Comm: syz.3.13516 Not tainted syzkaller #0 [ 1644.910115][T13258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1644.920218][T13258] Call Trace: [ 1644.923528][T13258] [ 1644.926483][T13258] dump_stack_lvl+0x188/0x250 [ 1644.931277][T13258] ? show_regs_print_info+0x20/0x20 [ 1644.936577][T13258] ? load_image+0x410/0x410 [ 1644.941135][T13258] ? __lock_acquire+0x7d40/0x7d40 [ 1644.946200][T13258] should_fail+0x383/0x4b0 [ 1644.950657][T13258] _copy_from_user+0x2e/0x170 [ 1644.955369][T13258] __copy_msghdr_from_user+0x48a/0x630 [ 1644.960894][T13258] ? verify_lock_unused+0x140/0x140 [ 1644.966138][T13258] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1644.971477][T13258] ___sys_sendmsg+0x19a/0x2e0 [ 1644.976200][T13258] ? __sys_sendmsg+0x290/0x290 [ 1644.981043][T13258] __se_sys_sendmsg+0x1b7/0x2a0 [ 1644.985931][T13258] ? __x64_sys_sendmsg+0x80/0x80 [ 1644.990927][T13258] ? lockdep_hardirqs_on+0x94/0x140 [ 1644.996185][T13258] do_syscall_64+0x4c/0xa0 [ 1645.000627][T13258] ? clear_bhb_loop+0x30/0x80 [ 1645.005337][T13258] ? clear_bhb_loop+0x30/0x80 [ 1645.010047][T13258] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1645.015976][T13258] RIP: 0033:0x7f770e252b19 [ 1645.020424][T13258] 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 [ 1645.040060][T13258] RSP: 002b:00007f770c4a9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1645.048514][T13258] RAX: ffffffffffffffda RBX: 00007f770e4d8fa0 RCX: 00007f770e252b19 [ 1645.056695][T13258] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000009 [ 1645.064699][T13258] RBP: 00007f770c4a9090 R08: 0000000000000000 R09: 0000000000000000 [ 1645.072702][T13258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1645.080712][T13258] R13: 00007f770e4d9038 R14: 00007f770e4d8fa0 R15: 00007ffd4ab3da98 [ 1645.088734][T13258] [ 1647.060384][T13268] netlink: 132 bytes leftover after parsing attributes in process `syz.3.13518'. [ 1647.185522][T13281] netlink: 71 bytes leftover after parsing attributes in process `syz.1.13519'. [ 1647.568319][T13291] netlink: 'syz.5.13525': attribute type 272 has an invalid length. [ 1647.610480][T13291] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.13525'. [ 1648.858101][T13320] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13535'. [ 1650.172034][T13329] netlink: 'syz.2.13537': attribute type 2 has an invalid length. [ 1651.474795][T13343] netlink: 'syz.1.13540': attribute type 19 has an invalid length. [ 1651.485872][T13340] FAULT_INJECTION: forcing a failure. [ 1651.485872][T13340] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1651.512416][T13343] netlink: 36 bytes leftover after parsing attributes in process `syz.1.13540'. [ 1651.533178][T13346] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.13542'. [ 1651.552072][T13334] netlink: 'syz.3.13539': attribute type 272 has an invalid length. [ 1651.567598][T13340] CPU: 1 PID: 13340 Comm: syz.0.13541 Not tainted syzkaller #0 [ 1651.575257][T13340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1651.585348][T13340] Call Trace: [ 1651.588655][T13340] [ 1651.591613][T13340] dump_stack_lvl+0x188/0x250 [ 1651.596337][T13340] ? show_regs_print_info+0x20/0x20 [ 1651.601586][T13340] ? load_image+0x410/0x410 [ 1651.606240][T13340] ? __lock_acquire+0x7d40/0x7d40 [ 1651.611314][T13340] should_fail+0x383/0x4b0 [ 1651.615778][T13340] _copy_from_iter+0x234/0x1160 [ 1651.620686][T13340] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 1651.626103][T13340] ? __lock_acquire+0x13b3/0x7d40 [ 1651.631177][T13340] packet_sendmsg+0x3020/0x4e70 [ 1651.636069][T13340] ? aa_sk_perm+0x910/0x910 [ 1651.640628][T13340] ? __lock_acquire+0x12df/0x7d40 [ 1651.645695][T13340] ? __might_sleep+0xf0/0xf0 [ 1651.650346][T13340] ? aa_sk_perm+0x7dc/0x910 [ 1651.654898][T13340] ? packet_getsockopt+0x9a0/0x9a0 [ 1651.660048][T13340] ? unpack_trans_table+0x390/0x1690 [ 1651.665377][T13340] ? apparmor_socket_sendmsg+0x88/0x230 [ 1651.670959][T13340] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1651.676277][T13340] ? security_socket_sendmsg+0x7c/0xa0 [ 1651.681771][T13340] ? packet_getsockopt+0x9a0/0x9a0 [ 1651.686918][T13340] ____sys_sendmsg+0x5be/0x8f0 [ 1651.691731][T13340] ? __sys_sendmsg_sock+0x30/0x30 [ 1651.696805][T13340] ? import_iovec+0x6f/0xa0 [ 1651.701355][T13340] ___sys_sendmsg+0x236/0x2e0 [ 1651.706072][T13340] ? __sys_sendmsg+0x290/0x290 [ 1651.710908][T13340] __se_sys_sendmsg+0x1b7/0x2a0 [ 1651.715793][T13340] ? __x64_sys_sendmsg+0x80/0x80 [ 1651.720762][T13340] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1651.726791][T13340] ? lockdep_hardirqs_on+0x94/0x140 [ 1651.732069][T13340] do_syscall_64+0x4c/0xa0 [ 1651.736553][T13340] ? clear_bhb_loop+0x30/0x80 [ 1651.741266][T13340] ? clear_bhb_loop+0x30/0x80 [ 1651.745994][T13340] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1651.751920][T13340] RIP: 0033:0x7f80871b3b19 [ 1651.756452][T13340] 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 [ 1651.776227][T13340] RSP: 002b:00007f808540a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1651.784705][T13340] RAX: ffffffffffffffda RBX: 00007f8087439fa0 RCX: 00007f80871b3b19 [ 1651.792877][T13340] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000007 [ 1651.800908][T13340] RBP: 00007f808540a090 R08: 0000000000000000 R09: 0000000000000000 [ 1651.808923][T13340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1651.816937][T13340] R13: 00007f808743a038 R14: 00007f8087439fa0 R15: 00007ffe7e9da278 [ 1651.825010][T13340] [ 1651.842939][T13334] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.13539'. [ 1652.093105][T13359] netlink: 132 bytes leftover after parsing attributes in process `syz.0.13546'. [ 1652.326246][T13363] device syzkaller0 entered promiscuous mode [ 1652.391080][T13369] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.13549'. [ 1652.505607][T13369] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 1652.624573][T13376] FAULT_INJECTION: forcing a failure. [ 1652.624573][T13376] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1652.700166][T13376] CPU: 1 PID: 13376 Comm: syz.2.13551 Not tainted syzkaller #0 [ 1652.707810][T13376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1652.717911][T13376] Call Trace: [ 1652.721220][T13376] [ 1652.724183][T13376] dump_stack_lvl+0x188/0x250 [ 1652.728907][T13376] ? show_regs_print_info+0x20/0x20 [ 1652.734150][T13376] ? load_image+0x410/0x410 [ 1652.738702][T13376] ? __lock_acquire+0x7d40/0x7d40 [ 1652.743895][T13376] should_fail+0x383/0x4b0 [ 1652.748360][T13376] _copy_from_user+0x2e/0x170 [ 1652.753080][T13376] __copy_msghdr_from_user+0xc9/0x630 [ 1652.758485][T13376] ? verify_lock_unused+0x140/0x140 [ 1652.763719][T13376] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1652.769039][T13376] ___sys_sendmsg+0x19a/0x2e0 [ 1652.773768][T13376] ? __sys_sendmsg+0x290/0x290 [ 1652.778613][T13376] __se_sys_sendmsg+0x1b7/0x2a0 [ 1652.783517][T13376] ? __x64_sys_sendmsg+0x80/0x80 [ 1652.788520][T13376] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1652.794566][T13376] ? lockdep_hardirqs_on+0x94/0x140 [ 1652.799789][T13376] do_syscall_64+0x4c/0xa0 [ 1652.804229][T13376] ? clear_bhb_loop+0x30/0x80 [ 1652.808929][T13376] ? clear_bhb_loop+0x30/0x80 [ 1652.813628][T13376] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1652.819549][T13376] RIP: 0033:0x7f27e1383b19 [ 1652.823982][T13376] 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 [ 1652.843616][T13376] RSP: 002b:00007f27df5da028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1652.852061][T13376] RAX: ffffffffffffffda RBX: 00007f27e1609fa0 RCX: 00007f27e1383b19 [ 1652.860091][T13376] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000003 [ 1652.868092][T13376] RBP: 00007f27df5da090 R08: 0000000000000000 R09: 0000000000000000 [ 1652.876080][T13376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1652.884071][T13376] R13: 00007f27e160a038 R14: 00007f27e1609fa0 R15: 00007fff9fe94478 [ 1652.892091][T13376] [ 1653.295057][T13399] netlink: 'syz.1.13557': attribute type 3 has an invalid length. [ 1653.311513][T13399] netlink: 132 bytes leftover after parsing attributes in process `syz.1.13557'. [ 1653.330694][T13396] netlink: 132 bytes leftover after parsing attributes in process `syz.3.13559'. [ 1653.520808][T13402] device syzkaller0 entered promiscuous mode [ 1653.530742][T13406] IPv6: Can't replace route, no match found [ 1653.950283][T13420] IPv6: Can't replace route, no match found [ 1655.106397][T13461] netlink: 132 bytes leftover after parsing attributes in process `syz.5.13575'. [ 1655.287912][T13464] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.13576'. [ 1655.339037][T13466] FAULT_INJECTION: forcing a failure. [ 1655.339037][T13466] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1655.406838][T13466] CPU: 1 PID: 13466 Comm: syz.5.13577 Not tainted syzkaller #0 [ 1655.414611][T13466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1655.424716][T13466] Call Trace: [ 1655.428039][T13466] [ 1655.430997][T13466] dump_stack_lvl+0x188/0x250 [ 1655.435771][T13466] ? show_regs_print_info+0x20/0x20 [ 1655.441013][T13466] ? load_image+0x410/0x410 [ 1655.445564][T13466] ? __lock_acquire+0x7d40/0x7d40 [ 1655.450633][T13466] should_fail+0x383/0x4b0 [ 1655.455094][T13466] _copy_from_user+0x2e/0x170 [ 1655.459816][T13466] iovec_from_user+0x142/0x370 [ 1655.462407][ T5809] Bluetooth: hci2: command 0x0406 tx timeout [ 1655.464616][T13466] __import_iovec+0x70/0x490 [ 1655.464656][T13466] import_iovec+0x6f/0xa0 [ 1655.479603][T13466] ___sys_sendmsg+0x1fd/0x2e0 [ 1655.484332][T13466] ? __sys_sendmsg+0x290/0x290 [ 1655.489173][T13466] __se_sys_sendmsg+0x1b7/0x2a0 [ 1655.494056][T13466] ? __x64_sys_sendmsg+0x80/0x80 [ 1655.499034][T13466] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1655.505071][T13466] ? lockdep_hardirqs_on+0x94/0x140 [ 1655.510319][T13466] do_syscall_64+0x4c/0xa0 [ 1655.514764][T13466] ? clear_bhb_loop+0x30/0x80 [ 1655.519475][T13466] ? clear_bhb_loop+0x30/0x80 [ 1655.524291][T13466] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1655.530227][T13466] RIP: 0033:0x7f19c5feeb19 [ 1655.534835][T13466] 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 [ 1655.554568][T13466] RSP: 002b:00007f19c4245028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1655.563020][T13466] RAX: ffffffffffffffda RBX: 00007f19c6274fa0 RCX: 00007f19c5feeb19 [ 1655.571028][T13466] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000009 [ 1655.579032][T13466] RBP: 00007f19c4245090 R08: 0000000000000000 R09: 0000000000000000 [ 1655.587042][T13466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1655.595051][T13466] R13: 00007f19c6275038 R14: 00007f19c6274fa0 R15: 00007ffceddca038 [ 1655.603563][T13466] [ 1655.638449][T13469] FAULT_INJECTION: forcing a failure. [ 1655.638449][T13469] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.651186][T13469] CPU: 0 PID: 13469 Comm: syz.1.13578 Not tainted syzkaller #0 [ 1655.658770][T13469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1655.668858][T13469] Call Trace: [ 1655.672180][T13469] [ 1655.675136][T13469] dump_stack_lvl+0x188/0x250 [ 1655.679849][T13469] ? show_regs_print_info+0x20/0x20 [ 1655.685077][T13469] ? load_image+0x410/0x410 [ 1655.689641][T13469] should_fail+0x383/0x4b0 [ 1655.694109][T13469] should_failslab+0x5/0x20 [ 1655.698648][T13469] slab_pre_alloc_hook+0x51/0xc0 [ 1655.703627][T13469] __kmalloc_node_track_caller+0x68/0x3a0 [ 1655.709383][T13469] ? skb_segment+0xe7d/0x3fc0 [ 1655.714167][T13469] ? __alloc_skb+0xf4/0x750 [ 1655.718717][T13469] ? skb_segment+0xe7d/0x3fc0 [ 1655.723449][T13469] __alloc_skb+0x22c/0x750 [ 1655.727900][T13469] ? skb_segment+0x1a24/0x3fc0 [ 1655.732702][T13469] skb_segment+0xe7d/0x3fc0 [ 1655.737272][T13469] ? mark_lock+0x94/0x320 [ 1655.741682][T13469] tcp_gso_segment+0x37d/0x1620 [ 1655.746578][T13469] ? tcp6_gso_segment+0x234/0x370 [ 1655.751632][T13469] ? sk_setup_caps+0x5e0/0x5e0 [ 1655.756439][T13469] ipv6_gso_segment+0x66d/0x12a0 [ 1655.761429][T13469] ? inet6_del_offload+0x50/0x50 [ 1655.766405][T13469] ? skb_network_protocol+0x517/0x770 [ 1655.771818][T13469] ? inet6_del_offload+0x50/0x50 [ 1655.776944][T13469] skb_mac_gso_segment+0x26f/0x460 [ 1655.782209][T13469] __skb_gso_segment+0x315/0x4b0 [ 1655.787198][T13469] validate_xmit_skb+0x4b7/0xf50 [ 1655.792225][T13469] ? rcu_lockdep_current_cpu_online+0x35/0x130 [ 1655.799214][T13469] ? validate_xmit_skb_list+0x120/0x120 [ 1655.804808][T13469] __dev_queue_xmit+0x1306/0x2e50 [ 1655.809889][T13469] ? dev_queue_xmit+0x20/0x20 [ 1655.814602][T13469] ? virtio_net_hdr_to_skb+0xc33/0x1260 [ 1655.820206][T13469] ? packet_cached_dev_get+0x270/0x270 [ 1655.825834][T13469] ? skb_put+0x10e/0x200 [ 1655.830167][T13469] packet_sendmsg+0x3bbd/0x4e70 [ 1655.835077][T13469] ? aa_sk_perm+0x910/0x910 [ 1655.839687][T13469] ? aa_sk_perm+0x7dc/0x910 [ 1655.844246][T13469] ? packet_getsockopt+0x9a0/0x9a0 [ 1655.849407][T13469] ? unpack_trans_table+0x490/0x1690 [ 1655.854732][T13469] ? apparmor_socket_sendmsg+0x88/0x230 [ 1655.860309][T13469] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1655.865625][T13469] ? security_socket_sendmsg+0x7c/0xa0 [ 1655.871119][T13469] ? packet_getsockopt+0x9a0/0x9a0 [ 1655.876276][T13469] ____sys_sendmsg+0x5be/0x8f0 [ 1655.881097][T13469] ? __sys_sendmsg_sock+0x30/0x30 [ 1655.886232][T13469] ? import_iovec+0x6f/0xa0 [ 1655.890787][T13469] ___sys_sendmsg+0x236/0x2e0 [ 1655.895612][T13469] ? __sys_sendmsg+0x290/0x290 [ 1655.900459][T13469] __se_sys_sendmsg+0x1b7/0x2a0 [ 1655.905354][T13469] ? __x64_sys_sendmsg+0x80/0x80 [ 1655.910383][T13469] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1655.916450][T13469] ? lockdep_hardirqs_on+0x94/0x140 [ 1655.921741][T13469] do_syscall_64+0x4c/0xa0 [ 1655.926248][T13469] ? clear_bhb_loop+0x30/0x80 [ 1655.930968][T13469] ? clear_bhb_loop+0x30/0x80 [ 1655.935686][T13469] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1655.941620][T13469] RIP: 0033:0x7fa537ce5b19 [ 1655.946075][T13469] 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 [ 1655.965720][T13469] RSP: 002b:00007fa535f3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1655.974184][T13469] RAX: ffffffffffffffda RBX: 00007fa537f6bfa0 RCX: 00007fa537ce5b19 [ 1655.982218][T13469] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000003 [ 1655.990234][T13469] RBP: 00007fa535f3c090 R08: 0000000000000000 R09: 0000000000000000 [ 1655.998244][T13469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1656.006256][T13469] R13: 00007fa537f6c038 R14: 00007fa537f6bfa0 R15: 00007ffe69875498 [ 1656.014353][T13469] [ 1657.524426][T13477] netlink: 'syz.0.13579': attribute type 1 has an invalid length. [ 1657.573579][T13477] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.13579'. [ 1657.601805][T13480] netlink: 'syz.1.13583': attribute type 10 has an invalid length. [ 1657.956560][T13480] team0: Device wg1 is of different type [ 1658.039318][T13486] netlink: 14 bytes leftover after parsing attributes in process `syz.2.13582'. [ 1658.051463][T13486] device hsr_slave_0 left promiscuous mode [ 1658.089048][T13486] device hsr_slave_1 left promiscuous mode [ 1658.096450][T13479] delete_channel: no stack [ 1658.374104][T13503] netlink: 132 bytes leftover after parsing attributes in process `syz.3.13587'. [ 1658.461353][T22818] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1658.636518][T13511] device syzkaller0 entered promiscuous mode [ 1658.736834][T22818] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1661.586556][T13534] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.13598'. [ 1661.596365][T13534] openvswitch: netlink: Tunnel attr 11913 out of range max 16 [ 1661.685663][T22818] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1661.744611][T22818] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1661.823568][T13543] netlink: 14 bytes leftover after parsing attributes in process `syz.0.13601'. [ 1662.062764][T13557] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13603'. [ 1662.346961][T13569] netlink: 'syz.2.13607': attribute type 2 has an invalid length. [ 1662.383838][T13569] netlink: 'syz.2.13607': attribute type 1 has an invalid length. [ 1662.497952][T13569] netlink: 9 bytes leftover after parsing attributes in process `syz.2.13607'. [ 1662.827237][T13586] netlink: 207508 bytes leftover after parsing attributes in process `syz.2.13611'. [ 1662.975577][T13589] netlink: 14 bytes leftover after parsing attributes in process `syz.5.13612'. [ 1663.109068][T13589] device hsr_slave_0 left promiscuous mode [ 1663.140650][T13589] device hsr_slave_1 left promiscuous mode [ 1664.284587][T13609] delete_channel: no stack [ 1666.297272][T13608] netlink: 132 bytes leftover after parsing attributes in process `syz.3.13617'. [ 1666.416070][T13612] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.13618'. [ 1666.436781][T13612] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 1666.751020][T13636] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13626'. [ 1666.809795][T13637] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13626'. [ 1666.838388][T13636] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.13626'. [ 1666.986675][T13644] netlink: 'syz.0.13628': attribute type 39 has an invalid length. [ 1667.049867][T13651] netlink: 4 bytes leftover after parsing attributes in process `syz.1.13629'. [ 1667.074274][T13650] netlink: 14 bytes leftover after parsing attributes in process `syz.5.13630'. [ 1667.316366][T13673] netlink: 132 bytes leftover after parsing attributes in process `syz.0.13634'. [ 1668.184828][T13686] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.13637'. [ 1668.564899][T13685] delete_channel: no stack [ 1668.714524][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.720955][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 1670.230849][T22818] device hsr_slave_0 left promiscuous mode [ 1670.238184][T22818] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1670.255967][T22818] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1670.288731][T22818] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1670.300456][T22818] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1670.323822][T22818] device bridge_slave_1 left promiscuous mode [ 1670.335717][T22818] bridge0: port 2(bridge_slave_1) entered disabled state [ 1670.347459][T22818] device bridge_slave_0 left promiscuous mode [ 1670.359373][T22818] bridge0: port 1(bridge_slave_0) entered disabled state [ 1670.386022][T22818] device veth1_macvtap left promiscuous mode [ 1670.399478][T22818] device veth0_macvtap left promiscuous mode [ 1670.416156][T22818] device veth1_vlan left promiscuous mode [ 1670.426866][T22818] device veth0_vlan left promiscuous mode [ 1670.734594][T22818] team0 (unregistering): Port device team_slave_1 removed [ 1670.753633][T22818] team0 (unregistering): Port device team_slave_0 removed [ 1670.770502][T22818] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1670.788005][T22818] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1670.867301][T22818] bond0 (unregistering): Released all slaves [ 1670.890328][T13686] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1670.910046][T13686] CPU: 0 PID: 13686 Comm: syz.0.13637 Not tainted syzkaller #0 [ 1670.917697][T13686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1670.927788][T13686] Call Trace: [ 1670.931105][T13686] [ 1670.934070][T13686] dump_stack_lvl+0x188/0x250 [ 1670.938806][T13686] ? show_regs_print_info+0x20/0x20 [ 1670.944066][T13686] ? load_image+0x410/0x410 [ 1670.948682][T13686] sysfs_warn_dup+0x8a/0xa0 [ 1670.953233][T13686] sysfs_do_create_link_sd+0xc0/0x110 [ 1670.958663][T13686] device_add+0x83b/0x1050 [ 1670.963132][T13686] wiphy_register+0x1e74/0x2c40 [ 1670.968055][T13686] ? cfg80211_event_work+0x40/0x40 [ 1670.973219][T13686] ? minstrel_ht_alloc+0x807/0x980 [ 1670.978386][T13686] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1670.984525][T13686] ieee80211_register_hw+0x2a03/0x3a60 [ 1670.990046][T13686] ? ieee80211_register_hw+0xa81/0x3a60 [ 1670.995658][T13686] ? ieee80211_tasklet_handler+0x20/0x20 [ 1671.001353][T13686] ? rcu_is_watching+0x11/0xa0 [ 1671.006175][T13686] ? hrtimer_init+0x10c/0x220 [ 1671.011079][T13686] mac80211_hwsim_new_radio+0x209d/0x4050 [ 1671.016900][T13686] hwsim_new_radio_nl+0xa7d/0xc50 [ 1671.021996][T13686] genl_rcv_msg+0xd0b/0xfa0 [ 1671.026565][T13686] ? genl_bind+0x370/0x370 [ 1671.031043][T13686] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1671.037082][T13686] ? lock_chain_count+0x20/0x20 [ 1671.042004][T13686] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1671.048212][T13686] ? lockdep_hardirqs_on+0x94/0x140 [ 1671.053456][T13686] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1671.059658][T13686] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 1671.066054][T13686] ? lock_acquire+0x209/0x400 [ 1671.070791][T13686] netlink_rcv_skb+0x1e9/0x430 [ 1671.075626][T13686] ? genl_bind+0x370/0x370 [ 1671.080093][T13686] ? netlink_ack+0xb10/0xb10 [ 1671.084758][T13686] ? lockdep_hardirqs_on+0x94/0x140 [ 1671.090019][T13686] ? down_read+0x1aa/0x2e0 [ 1671.094492][T13686] genl_rcv+0x24/0x40 [ 1671.098517][T13686] netlink_unicast+0x804/0x9e0 [ 1671.103348][T13686] netlink_sendmsg+0x8ba/0xbe0 [ 1671.108156][T13686] ? lockdep_hardirqs_on+0x94/0x140 [ 1671.113410][T13686] ? netlink_getsockopt+0x570/0x570 [ 1671.118669][T13686] ? security_socket_sendmsg+0x33/0xa0 [ 1671.124218][T13686] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1671.129557][T13686] ? security_socket_sendmsg+0x7c/0xa0 [ 1671.135067][T13686] ? netlink_getsockopt+0x570/0x570 [ 1671.140327][T13686] ____sys_sendmsg+0x5be/0x8f0 [ 1671.145149][T13686] ? __sys_sendmsg_sock+0x30/0x30 [ 1671.150219][T13686] ? import_iovec+0x6f/0xa0 [ 1671.154752][T13686] ___sys_sendmsg+0x236/0x2e0 [ 1671.159463][T13686] ? __sys_sendmsg+0x290/0x290 [ 1671.164314][T13686] __se_sys_sendmsg+0x1b7/0x2a0 [ 1671.169196][T13686] ? __x64_sys_sendmsg+0x80/0x80 [ 1671.174155][T13686] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1671.180176][T13686] ? lockdep_hardirqs_on+0x94/0x140 [ 1671.185408][T13686] do_syscall_64+0x4c/0xa0 [ 1671.189869][T13686] ? clear_bhb_loop+0x30/0x80 [ 1671.194584][T13686] ? clear_bhb_loop+0x30/0x80 [ 1671.199294][T13686] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1671.205217][T13686] RIP: 0033:0x7f80871b3b19 [ 1671.209677][T13686] 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 [ 1671.229308][T13686] RSP: 002b:00007f808540a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1671.237750][T13686] RAX: ffffffffffffffda RBX: 00007f8087439fa0 RCX: 00007f80871b3b19 [ 1671.245760][T13686] RDX: 0000000000000000 RSI: 0000200000000a00 RDI: 0000000000000006 [ 1671.253781][T13686] RBP: 00007f808724baf8 R08: 0000000000000000 R09: 0000000000000000 [ 1671.261896][T13686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1671.269906][T13686] R13: 00007f808743a038 R14: 00007f8087439fa0 R15: 00007ffe7e9da278 [ 1671.278032][T13686] [ 1671.329382][T13700] netlink: 14 bytes leftover after parsing attributes in process `syz.1.13643'. [ 1671.369028][T13700] device hsr_slave_0 left promiscuous mode [ 1671.499898][T13704] device syzkaller0 entered promiscuous mode [ 1671.559685][T13716] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.13645'. [ 1671.750800][T13702] rxe_eth0 speed is unknown, defaulting to 1000 [ 1672.080726][T13726] netlink: 132 bytes leftover after parsing attributes in process `syz.1.13647'. [ 1672.936118][T13749] device syzkaller0 entered promiscuous mode [ 1673.293256][T13762] netlink: 14 bytes leftover after parsing attributes in process `syz.2.13657'. [ 1675.879790][T13783] netlink: 132 bytes leftover after parsing attributes in process `syz.1.13661'. [ 1676.052556][T13786] netlink: 'syz.2.13660': attribute type 7 has an invalid length. [ 1676.070395][T13786] netlink: 187636 bytes leftover after parsing attributes in process `syz.2.13660'. [ 1676.704317][T13802] netlink: 'syz.0.13667': attribute type 2 has an invalid length. [ 1676.875430][T13807] netlink: 'syz.2.13666': attribute type 2 has an invalid length. [ 1677.006784][T13812] netlink: 14 bytes leftover after parsing attributes in process `syz.1.13670'. [ 1677.163649][T13834] netlink: 'syz.0.13672': attribute type 9 has an invalid length. [ 1677.224425][T13834] netlink: 134780 bytes leftover after parsing attributes in process `syz.0.13672'. [ 1677.401234][T13846] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13675'. [ 1680.268661][T13852] device syzkaller0 entered promiscuous mode [ 1680.632457][T13860] netlink: 'syz.1.13677': attribute type 7 has an invalid length. [ 1680.733125][T13860] netlink: 187636 bytes leftover after parsing attributes in process `syz.1.13677'. [ 1681.562111][T13885] netlink: 14 bytes leftover after parsing attributes in process `syz.0.13684'. [ 1681.952129][T13900] netlink: 'syz.1.13686': attribute type 2 has an invalid length. [ 1682.637500][T13915] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13689'. [ 1683.053182][T13939] netlink: 'syz.0.13694': attribute type 7 has an invalid length. [ 1683.150122][T13939] netlink: 187636 bytes leftover after parsing attributes in process `syz.0.13694'. [ 1683.953515][T13950] netlink: 14 bytes leftover after parsing attributes in process `syz.0.13699'. [ 1684.268812][T13968] delete_channel: no stack [ 1684.296733][T13968] delete_channel: no stack [ 1684.458711][T13970] netlink: 'syz.0.13703': attribute type 2 has an invalid length. [ 1685.789333][T14019] netlink: 14 bytes leftover after parsing attributes in process `syz.5.13716'. [ 1685.834292][T14020] FAULT_INJECTION: forcing a failure. [ 1685.834292][T14020] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1685.959870][T14020] CPU: 0 PID: 14020 Comm: syz.2.13715 Not tainted syzkaller #0 [ 1685.967556][T14020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1685.977655][T14020] Call Trace: [ 1685.980983][T14020] [ 1685.983943][T14020] dump_stack_lvl+0x188/0x250 [ 1685.988664][T14020] ? show_regs_print_info+0x20/0x20 [ 1685.993906][T14020] ? load_image+0x410/0x410 [ 1685.998447][T14020] ? __lock_acquire+0x7d40/0x7d40 [ 1686.003518][T14020] should_fail+0x383/0x4b0 [ 1686.007982][T14020] prepare_alloc_pages+0x1e3/0x5b0 [ 1686.013152][T14020] __alloc_pages+0x11b/0x480 [ 1686.017789][T14020] ? zone_statistics+0x170/0x170 [ 1686.022770][T14020] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1686.029010][T14020] ? alloc_pages+0x452/0x560 [ 1686.033658][T14020] alloc_skb_with_frags+0x20f/0x720 [ 1686.038924][T14020] sock_alloc_send_pskb+0x87f/0x9a0 [ 1686.044155][T14020] ? __might_fault+0xb3/0x110 [ 1686.048889][T14020] ? sock_kzfree_s+0x50/0x50 [ 1686.053520][T14020] ? __lock_acquire+0x13b3/0x7d40 [ 1686.058611][T14020] packet_sendmsg+0x3215/0x4e70 [ 1686.063511][T14020] ? aa_sk_perm+0x910/0x910 [ 1686.068068][T14020] ? __lock_acquire+0x12df/0x7d40 [ 1686.073156][T14020] ? aa_sk_perm+0x7dc/0x910 [ 1686.077715][T14020] ? packet_getsockopt+0x9a0/0x9a0 [ 1686.082873][T14020] ? unpack_trans_table+0x490/0x1690 [ 1686.088202][T14020] ? apparmor_socket_sendmsg+0x88/0x230 [ 1686.093793][T14020] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1686.099143][T14020] ? security_socket_sendmsg+0x7c/0xa0 [ 1686.104640][T14020] ? packet_getsockopt+0x9a0/0x9a0 [ 1686.109818][T14020] ____sys_sendmsg+0x5be/0x8f0 [ 1686.114623][T14020] ? __sys_sendmsg_sock+0x30/0x30 [ 1686.119705][T14020] ? import_iovec+0x6f/0xa0 [ 1686.124252][T14020] ___sys_sendmsg+0x236/0x2e0 [ 1686.129091][T14020] ? __sys_sendmsg+0x290/0x290 [ 1686.133906][T14020] ? rcu_is_watching+0x11/0xa0 [ 1686.138739][T14020] __se_sys_sendmsg+0x1b7/0x2a0 [ 1686.143629][T14020] ? __x64_sys_sendmsg+0x80/0x80 [ 1686.148595][T14020] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1686.154633][T14020] ? trace_sys_enter+0x1f/0x80 [ 1686.159477][T14020] do_syscall_64+0x4c/0xa0 [ 1686.163927][T14020] ? clear_bhb_loop+0x30/0x80 [ 1686.168636][T14020] ? clear_bhb_loop+0x30/0x80 [ 1686.173357][T14020] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1686.179287][T14020] RIP: 0033:0x7f27e1383b19 [ 1686.183754][T14020] 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 [ 1686.203400][T14020] RSP: 002b:00007f27df5da028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1686.211855][T14020] RAX: ffffffffffffffda RBX: 00007f27e1609fa0 RCX: 00007f27e1383b19 [ 1686.219867][T14020] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000007 [ 1686.227879][T14020] RBP: 00007f27df5da090 R08: 0000000000000000 R09: 0000000000000000 [ 1686.235879][T14020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1686.243886][T14020] R13: 00007f27e160a038 R14: 00007f27e1609fa0 R15: 00007fff9fe94478 [ 1686.251914][T14020] [ 1686.423426][T14034] rxe_eth0 speed is unknown, defaulting to 1000 [ 1686.816520][T14053] FAULT_INJECTION: forcing a failure. [ 1686.816520][T14053] name failslab, interval 1, probability 0, space 0, times 0 [ 1686.826221][T14054] netlink: 'syz.5.13721': attribute type 2 has an invalid length. [ 1686.910580][T14053] CPU: 1 PID: 14053 Comm: syz.2.13724 Not tainted syzkaller #0 [ 1686.918207][T14053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1686.928313][T14053] Call Trace: [ 1686.931624][T14053] [ 1686.934591][T14053] dump_stack_lvl+0x188/0x250 [ 1686.939317][T14053] ? show_regs_print_info+0x20/0x20 [ 1686.944554][T14053] ? load_image+0x410/0x410 [ 1686.949115][T14053] ? __might_sleep+0xf0/0xf0 [ 1686.953739][T14053] ? __lock_acquire+0x7d40/0x7d40 [ 1686.958808][T14053] should_fail+0x383/0x4b0 [ 1686.963316][T14053] should_failslab+0x5/0x20 [ 1686.967856][T14053] slab_pre_alloc_hook+0x51/0xc0 [ 1686.972841][T14053] kmem_cache_alloc_node+0x47/0x2c0 [ 1686.978073][T14053] ? __alloc_skb+0xf4/0x750 [ 1686.982615][T14053] __alloc_skb+0xf4/0x750 [ 1686.986987][T14053] alloc_skb_with_frags+0xa7/0x720 [ 1686.992138][T14053] ? __lock_acquire+0x7d40/0x7d40 [ 1686.997210][T14053] sock_alloc_send_pskb+0x87f/0x9a0 [ 1687.002443][T14053] ? __might_fault+0xb3/0x110 [ 1687.007177][T14053] ? sock_kzfree_s+0x50/0x50 [ 1687.011806][T14053] ? __lock_acquire+0x13b3/0x7d40 [ 1687.016877][T14053] packet_sendmsg+0x3215/0x4e70 [ 1687.021772][T14053] ? aa_sk_perm+0x910/0x910 [ 1687.026328][T14053] ? __lock_acquire+0x12df/0x7d40 [ 1687.031421][T14053] ? aa_sk_perm+0x7dc/0x910 [ 1687.035968][T14053] ? packet_getsockopt+0x9a0/0x9a0 [ 1687.041122][T14053] ? unpack_trans_table+0x490/0x1690 [ 1687.046568][T14053] ? apparmor_socket_sendmsg+0x88/0x230 [ 1687.052152][T14053] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1687.057475][T14053] ? security_socket_sendmsg+0x7c/0xa0 [ 1687.062983][T14053] ? packet_getsockopt+0x9a0/0x9a0 [ 1687.068134][T14053] ____sys_sendmsg+0x5be/0x8f0 [ 1687.072946][T14053] ? __sys_sendmsg_sock+0x30/0x30 [ 1687.078009][T14053] ? import_iovec+0x6f/0xa0 [ 1687.082556][T14053] ___sys_sendmsg+0x236/0x2e0 [ 1687.087274][T14053] ? __sys_sendmsg+0x290/0x290 [ 1687.092129][T14053] __se_sys_sendmsg+0x1b7/0x2a0 [ 1687.097027][T14053] ? __x64_sys_sendmsg+0x80/0x80 [ 1687.102001][T14053] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1687.108038][T14053] ? trace_sys_enter+0x1f/0x80 [ 1687.112834][T14053] do_syscall_64+0x4c/0xa0 [ 1687.117330][T14053] ? clear_bhb_loop+0x30/0x80 [ 1687.122071][T14053] ? clear_bhb_loop+0x30/0x80 [ 1687.126794][T14053] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1687.132728][T14053] RIP: 0033:0x7f27e1383b19 [ 1687.137174][T14053] 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 [ 1687.156813][T14053] RSP: 002b:00007f27df5da028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1687.165270][T14053] RAX: ffffffffffffffda RBX: 00007f27e1609fa0 RCX: 00007f27e1383b19 [ 1687.173275][T14053] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000003 [ 1687.181280][T14053] RBP: 00007f27df5da090 R08: 0000000000000000 R09: 0000000000000000 [ 1687.189304][T14053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1687.197299][T14053] R13: 00007f27e160a038 R14: 00007f27e1609fa0 R15: 00007fff9fe94478 [ 1687.205316][T14053] [ 1687.740162][T14069] netlink: 14 bytes leftover after parsing attributes in process `syz.1.13729'. [ 1687.916337][T14034] chnl_net:caif_netlink_parms(): no params data found [ 1688.080533][T14079] device syzkaller0 entered promiscuous mode [ 1688.409490][T21281] Bluetooth: hci2: command 0x0409 tx timeout [ 1688.527411][T14109] netlink: 'syz.1.13737': attribute type 21 has an invalid length. [ 1688.563460][T14034] bridge0: port 1(bridge_slave_0) entered blocking state [ 1688.592723][T14034] bridge0: port 1(bridge_slave_0) entered disabled state [ 1688.653754][T14034] device bridge_slave_0 entered promiscuous mode [ 1688.706348][T14034] bridge0: port 2(bridge_slave_1) entered blocking state [ 1688.754422][T14034] bridge0: port 2(bridge_slave_1) entered disabled state [ 1688.803677][T14034] device bridge_slave_1 entered promiscuous mode [ 1688.955000][T14107] device syzkaller0 entered promiscuous mode [ 1689.147020][T14034] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1689.338925][T14120] device syzkaller0 entered promiscuous mode [ 1689.369747][T14034] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1689.642897][T14034] team0: Port device team_slave_0 added [ 1689.828362][T14034] team0: Port device team_slave_1 added [ 1689.896383][T14152] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.13745'. [ 1689.955002][T14034] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1689.978661][T14034] 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. [ 1690.110480][T14034] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1690.160037][T14152] netlink: 22856 bytes leftover after parsing attributes in process `syz.0.13745'. [ 1690.239208][T14034] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1690.261415][T14034] 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. [ 1690.348489][T14034] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1690.470107][ T5809] Bluetooth: hci2: command 0x041b tx timeout [ 1690.544571][T14034] device hsr_slave_0 entered promiscuous mode [ 1690.598235][T14034] device hsr_slave_1 entered promiscuous mode [ 1690.814941][T14185] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.13755'. [ 1691.353647][T14034] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1691.416479][T14034] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1691.550977][T14034] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1691.586289][T14034] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1691.654464][T14213] FAULT_INJECTION: forcing a failure. [ 1691.654464][T14213] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1691.746211][T14213] CPU: 0 PID: 14213 Comm: syz.5.13763 Not tainted syzkaller #0 [ 1691.753857][T14213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1691.763946][T14213] Call Trace: [ 1691.767264][T14213] [ 1691.770215][T14213] dump_stack_lvl+0x188/0x250 [ 1691.774964][T14213] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1691.781160][T14213] ? show_regs_print_info+0x20/0x20 [ 1691.786408][T14213] ? load_image+0x410/0x410 [ 1691.790979][T14213] should_fail+0x383/0x4b0 [ 1691.795474][T14213] _copy_from_user+0x2e/0x170 [ 1691.800187][T14213] iovec_from_user+0x142/0x370 [ 1691.804993][T14213] __import_iovec+0x70/0x490 [ 1691.809627][T14213] import_iovec+0x6f/0xa0 [ 1691.814003][T14213] ___sys_recvmsg+0x4e2/0x5c0 [ 1691.818777][T14213] ? __sys_recvmsg+0x280/0x280 [ 1691.823591][T14213] ? __lock_acquire+0x7d40/0x7d40 [ 1691.828664][T14213] ? vfs_write+0xaa6/0xd70 [ 1691.833154][T14213] ? __fget_files+0x402/0x470 [ 1691.837882][T14213] __x64_sys_recvmsg+0x201/0x2d0 [ 1691.842877][T14213] ? ___sys_recvmsg+0x5c0/0x5c0 [ 1691.847778][T14213] ? trace_sys_enter+0x1f/0x80 [ 1691.852580][T14213] do_syscall_64+0x4c/0xa0 [ 1691.857038][T14213] ? clear_bhb_loop+0x30/0x80 [ 1691.861751][T14213] ? clear_bhb_loop+0x30/0x80 [ 1691.866468][T14213] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1691.872393][T14213] RIP: 0033:0x7f19c5feeb19 [ 1691.876847][T14213] 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 [ 1691.896493][T14213] RSP: 002b:00007f19c4245028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1691.904950][T14213] RAX: ffffffffffffffda RBX: 00007f19c6274fa0 RCX: 00007f19c5feeb19 [ 1691.912960][T14213] RDX: 0000000040000100 RSI: 0000200000000840 RDI: 0000000000000008 [ 1691.920967][T14213] RBP: 00007f19c4245090 R08: 0000000000000000 R09: 0000000000000000 [ 1691.928974][T14213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1691.937058][T14213] R13: 00007f19c6275038 R14: 00007f19c6274fa0 R15: 00007ffceddca038 [ 1691.945084][T14213] [ 1692.101126][T14034] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1692.199338][T14034] 8021q: adding VLAN 0 to HW filter on device team0 [ 1692.227381][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1692.286386][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1692.325007][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1692.345541][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1692.386953][T22818] bridge0: port 1(bridge_slave_0) entered blocking state [ 1692.394160][T22818] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1692.442266][T14225] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.13768'. [ 1692.510072][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1692.540886][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1692.560207][T31106] Bluetooth: hci2: command 0x040f tx timeout [ 1692.586062][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1692.613384][T22818] bridge0: port 2(bridge_slave_1) entered blocking state [ 1692.620613][T22818] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1692.669375][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1692.680824][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1692.702790][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1692.737410][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1692.758832][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1692.796281][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1692.817400][T14237] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.13768'. [ 1692.881586][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1692.941368][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1692.995810][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1693.024961][T14034] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1693.125213][T14034] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1693.172906][T14248] rxe_eth0 speed is unknown, defaulting to 1000 [ 1693.286910][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1693.311940][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1693.444624][ T9] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1693.542346][ T9] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1693.560768][T14277] FAULT_INJECTION: forcing a failure. [ 1693.560768][T14277] name failslab, interval 1, probability 0, space 0, times 0 [ 1693.580703][T14277] CPU: 1 PID: 14277 Comm: syz.0.13777 Not tainted syzkaller #0 [ 1693.588353][T14277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1693.598440][T14277] Call Trace: [ 1693.601755][T14277] [ 1693.604731][T14277] dump_stack_lvl+0x188/0x250 [ 1693.609450][T14277] ? show_regs_print_info+0x20/0x20 [ 1693.614689][T14277] ? load_image+0x410/0x410 [ 1693.619230][T14277] ? __might_sleep+0xf0/0xf0 [ 1693.623857][T14277] ? __lock_acquire+0x7d40/0x7d40 [ 1693.628934][T14277] should_fail+0x383/0x4b0 [ 1693.633508][T14277] should_failslab+0x5/0x20 [ 1693.638040][T14277] slab_pre_alloc_hook+0x51/0xc0 [ 1693.643016][T14277] __kmalloc_node_track_caller+0x68/0x3a0 [ 1693.648765][T14277] ? alloc_skb_with_frags+0xa7/0x720 [ 1693.654079][T14277] ? __alloc_skb+0xf4/0x750 [ 1693.658669][T14277] ? alloc_skb_with_frags+0xa7/0x720 [ 1693.664004][T14277] __alloc_skb+0x22c/0x750 [ 1693.668468][T14277] alloc_skb_with_frags+0xa7/0x720 [ 1693.673628][T14277] ? __lock_acquire+0x7d40/0x7d40 [ 1693.678724][T14277] sock_alloc_send_pskb+0x87f/0x9a0 [ 1693.683957][T14277] ? __might_fault+0xb3/0x110 [ 1693.688882][T14277] ? sock_kzfree_s+0x50/0x50 [ 1693.693575][T14277] ? __lock_acquire+0x13b3/0x7d40 [ 1693.698662][T14277] packet_sendmsg+0x3215/0x4e70 [ 1693.703567][T14277] ? aa_sk_perm+0x910/0x910 [ 1693.708124][T14277] ? __lock_acquire+0x12df/0x7d40 [ 1693.713222][T14277] ? aa_sk_perm+0x7dc/0x910 [ 1693.717771][T14277] ? packet_getsockopt+0x9a0/0x9a0 [ 1693.722927][T14277] ? unpack_trans_table+0x490/0x1690 [ 1693.728273][T14277] ? apparmor_socket_sendmsg+0x88/0x230 [ 1693.733858][T14277] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1693.739187][T14277] ? security_socket_sendmsg+0x7c/0xa0 [ 1693.744686][T14277] ? packet_getsockopt+0x9a0/0x9a0 [ 1693.749839][T14277] ____sys_sendmsg+0x5be/0x8f0 [ 1693.754649][T14277] ? __sys_sendmsg_sock+0x30/0x30 [ 1693.759713][T14277] ? import_iovec+0x6f/0xa0 [ 1693.764277][T14277] ___sys_sendmsg+0x236/0x2e0 [ 1693.769002][T14277] ? __sys_sendmsg+0x290/0x290 [ 1693.773850][T14277] __se_sys_sendmsg+0x1b7/0x2a0 [ 1693.778738][T14277] ? __x64_sys_sendmsg+0x80/0x80 [ 1693.783708][T14277] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1693.789737][T14277] ? lockdep_hardirqs_on+0x94/0x140 [ 1693.794977][T14277] do_syscall_64+0x4c/0xa0 [ 1693.799476][T14277] ? clear_bhb_loop+0x30/0x80 [ 1693.804188][T14277] ? clear_bhb_loop+0x30/0x80 [ 1693.808959][T14277] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1693.814893][T14277] RIP: 0033:0x7f80871b3b19 [ 1693.819343][T14277] 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 [ 1693.839072][T14277] RSP: 002b:00007f808540a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1693.847531][T14277] RAX: ffffffffffffffda RBX: 00007f8087439fa0 RCX: 00007f80871b3b19 [ 1693.855548][T14277] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000003 [ 1693.863555][T14277] RBP: 00007f808540a090 R08: 0000000000000000 R09: 0000000000000000 [ 1693.871656][T14277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1693.879702][T14277] R13: 00007f808743a038 R14: 00007f8087439fa0 R15: 00007ffe7e9da278 [ 1693.887724][T14277] [ 1693.918750][ T9] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1694.039435][ T9] team0: Port device netdevsim0 removed [ 1694.107420][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1694.140487][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1694.191956][T14034] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1694.649531][ T5809] Bluetooth: hci2: command 0x0419 tx timeout [ 1694.948620][T14326] netlink: 17279 bytes leftover after parsing attributes in process `syz.5.13791'. [ 1695.097704][T14340] device syzkaller0 entered promiscuous mode [ 1695.179007][T12357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1695.218339][T12357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1695.327132][T14352] device syzkaller0 entered promiscuous mode [ 1695.412744][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1695.423729][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1695.447344][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1695.466703][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1695.490313][T14034] device veth0_vlan entered promiscuous mode [ 1695.676375][T14366] device syzkaller0 entered promiscuous mode [ 1695.758992][T14034] device veth1_vlan entered promiscuous mode [ 1696.242021][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1696.266983][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1696.307437][T14034] device veth0_macvtap entered promiscuous mode [ 1696.369599][T14034] device veth1_macvtap entered promiscuous mode [ 1696.479003][T14034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1696.506364][T14034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1696.523752][T14034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1696.545922][T14034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1696.556140][T14034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1696.571910][T14034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1696.586723][T14034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1696.606840][T14034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1696.619385][T14034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1696.637537][T14034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1696.668844][T14034] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1696.687616][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1696.711336][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1696.729499][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1696.751876][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1696.788468][T14034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1696.810082][T14034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1696.821832][T14034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1696.832541][T14034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1696.842634][T14034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1696.861081][T14034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1696.878395][T14034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1696.894250][T14034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1696.904397][T14034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1696.915058][T14034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1696.939046][T14034] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1696.986654][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1697.007544][T23688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1697.044096][T14034] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1697.080389][T14034] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1697.099549][T14034] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1697.129726][T14034] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1697.437581][T31925] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1697.470109][T31925] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1697.526929][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1697.582890][T12357] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1697.608167][T12357] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1697.680302][T22818] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1698.010817][T14435] device syzkaller0 entered promiscuous mode [ 1698.382046][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1698.389654][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1698.450743][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1698.490289][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1698.549398][ T9] device bridge_slave_1 left promiscuous mode [ 1698.580257][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 1698.615554][ T9] device bridge_slave_0 left promiscuous mode [ 1698.648491][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 1698.724170][ T9] device veth1_macvtap left promiscuous mode [ 1698.746237][ T9] device veth0_macvtap left promiscuous mode [ 1698.780966][ T9] device veth1_vlan left promiscuous mode [ 1698.824327][ T9] device veth0_vlan left promiscuous mode [ 1699.418475][T14511] FAULT_INJECTION: forcing a failure. [ 1699.418475][T14511] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1699.443549][T14511] CPU: 1 PID: 14511 Comm: syz.5.13826 Not tainted syzkaller #0 [ 1699.451210][T14511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1699.461302][T14511] Call Trace: [ 1699.464615][T14511] [ 1699.467578][T14511] dump_stack_lvl+0x188/0x250 [ 1699.472390][T14511] ? show_regs_print_info+0x20/0x20 [ 1699.477644][T14511] ? load_image+0x410/0x410 [ 1699.482191][T14511] ? __lock_acquire+0x7d40/0x7d40 [ 1699.487260][T14511] should_fail+0x383/0x4b0 [ 1699.491724][T14511] _copy_to_iter+0x234/0x1170 [ 1699.496454][T14511] ? iov_iter_init+0x170/0x170 [ 1699.501261][T14511] ? __virt_addr_valid+0x3c6/0x470 [ 1699.506406][T14511] ? __phys_addr_symbol+0x2b/0x70 [ 1699.511471][T14511] ? __check_object_size+0x30c/0x410 [ 1699.516800][T14511] __skb_datagram_iter+0xde/0x740 [ 1699.521871][T14511] ? skb_copy_datagram_iter+0x1f0/0x1f0 [ 1699.527459][T14511] ? skb_copy_datagram_iter+0x5c/0x1f0 [ 1699.532960][T14511] skb_copy_datagram_iter+0xad/0x1f0 [ 1699.538289][T14511] unix_stream_read_actor+0x68/0xa0 [ 1699.543635][T14511] unix_stream_read_generic+0xd1c/0x2180 [ 1699.549390][T14511] ? unix_stream_read_actor+0xa0/0xa0 [ 1699.555067][T14511] ? init_wait_entry+0xd0/0xd0 [ 1699.559887][T14511] ? mark_lock+0x94/0x320 [ 1699.564273][T14511] unix_stream_recvmsg+0x16f/0x1d0 [ 1699.569425][T14511] ? unix_stream_sendmsg+0xc90/0xc90 [ 1699.574742][T14511] ? __unix_stream_recvmsg+0x150/0x150 [ 1699.580243][T14511] ? aa_sock_msg_perm+0x94/0x150 [ 1699.585242][T14511] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1699.590566][T14511] ? security_socket_recvmsg+0x85/0xb0 [ 1699.596069][T14511] ? unix_stream_sendmsg+0xc90/0xc90 [ 1699.601392][T14511] ____sys_recvmsg+0x2ca/0x5b0 [ 1699.606209][T14511] ? __sys_recvmsg_sock+0x40/0x40 [ 1699.611286][T14511] ? import_iovec+0x6f/0xa0 [ 1699.615838][T14511] ___sys_recvmsg+0x213/0x5c0 [ 1699.620559][T14511] ? __sys_recvmsg+0x280/0x280 [ 1699.625363][T14511] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1699.631528][T14511] ? __fget_files+0x402/0x470 [ 1699.636258][T14511] __x64_sys_recvmsg+0x201/0x2d0 [ 1699.641232][T14511] ? ___sys_recvmsg+0x5c0/0x5c0 [ 1699.646133][T14511] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1699.652118][T14511] do_syscall_64+0x4c/0xa0 [ 1699.656571][T14511] ? clear_bhb_loop+0x30/0x80 [ 1699.661285][T14511] ? clear_bhb_loop+0x30/0x80 [ 1699.666009][T14511] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1699.671955][T14511] RIP: 0033:0x7f19c5feeb19 [ 1699.676415][T14511] 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 [ 1699.696063][T14511] RSP: 002b:00007f19c4245028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1699.704582][T14511] RAX: ffffffffffffffda RBX: 00007f19c6274fa0 RCX: 00007f19c5feeb19 [ 1699.712593][T14511] RDX: 0000000040000100 RSI: 0000200000000840 RDI: 0000000000000008 [ 1699.720661][T14511] RBP: 00007f19c4245090 R08: 0000000000000000 R09: 0000000000000000 [ 1699.728742][T14511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1699.736757][T14511] R13: 00007f19c6275038 R14: 00007f19c6274fa0 R15: 00007ffceddca038 [ 1699.744799][T14511] [ 1699.901586][ T9] team0 (unregistering): Port device team_slave_1 removed [ 1699.924182][ T9] team0 (unregistering): Port device team_slave_0 removed [ 1699.944546][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1699.965423][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1700.019396][ T9] team0 (unregistering): Port device batadv0 removed [ 1700.057062][ T9] bond0 (unregistering): Released all slaves [ 1700.124790][T14504] netlink: 132 bytes leftover after parsing attributes in process `syz.1.13825'. [ 1700.321282][T14532] FAULT_INJECTION: forcing a failure. [ 1700.321282][T14532] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1700.322701][T14530] netlink: 'syz.5.13831': attribute type 15 has an invalid length. [ 1700.374555][T14532] CPU: 1 PID: 14532 Comm: syz.6.13830 Not tainted syzkaller #0 [ 1700.382214][T14532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1700.392490][T14532] Call Trace: [ 1700.395805][T14532] [ 1700.398774][T14532] dump_stack_lvl+0x188/0x250 [ 1700.403653][T14532] ? show_regs_print_info+0x20/0x20 [ 1700.408901][T14532] ? load_image+0x410/0x410 [ 1700.413492][T14532] ? __lock_acquire+0x7d40/0x7d40 [ 1700.418567][T14532] ? __alloc_skb+0x473/0x750 [ 1700.423211][T14532] should_fail+0x383/0x4b0 [ 1700.427679][T14532] _copy_from_iter+0x234/0x1160 [ 1700.432580][T14532] ? __lock_acquire+0x7d40/0x7d40 [ 1700.437668][T14532] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 1700.443096][T14532] ? __virt_addr_valid+0x3c6/0x470 [ 1700.448259][T14532] ? __check_object_size+0x30c/0x410 [ 1700.453595][T14532] skb_copy_datagram_from_iter+0xf1/0x6c0 [ 1700.459490][T14532] ? skb_put+0x10e/0x200 [ 1700.463798][T14532] packet_sendmsg+0x364b/0x4e70 [ 1700.468694][T14532] ? aa_sk_perm+0x910/0x910 [ 1700.473275][T14532] ? aa_sk_perm+0x7dc/0x910 [ 1700.477831][T14532] ? packet_getsockopt+0x9a0/0x9a0 [ 1700.482515][T14530] netlink: 156 bytes leftover after parsing attributes in process `syz.5.13831'. [ 1700.483043][T14532] ? unpack_trans_table+0x490/0x1690 [ 1700.497499][T14532] ? apparmor_socket_sendmsg+0x88/0x230 [ 1700.503095][T14532] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1700.508458][T14532] ? security_socket_sendmsg+0x7c/0xa0 [ 1700.513961][T14532] ? packet_getsockopt+0x9a0/0x9a0 [ 1700.519124][T14532] ____sys_sendmsg+0x5be/0x8f0 [ 1700.523934][T14532] ? __sys_sendmsg_sock+0x30/0x30 [ 1700.529000][T14532] ? import_iovec+0x6f/0xa0 [ 1700.533553][T14532] ___sys_sendmsg+0x236/0x2e0 [ 1700.538273][T14532] ? __sys_sendmsg+0x290/0x290 [ 1700.543109][T14532] __se_sys_sendmsg+0x1b7/0x2a0 [ 1700.548004][T14532] ? __x64_sys_sendmsg+0x80/0x80 [ 1700.552977][T14532] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1700.559008][T14532] ? lockdep_hardirqs_on+0x94/0x140 [ 1700.564255][T14532] do_syscall_64+0x4c/0xa0 [ 1700.568703][T14532] ? clear_bhb_loop+0x30/0x80 [ 1700.573497][T14532] ? clear_bhb_loop+0x30/0x80 [ 1700.578347][T14532] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1700.584288][T14532] RIP: 0033:0x7f188875db19 [ 1700.588750][T14532] 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 [ 1700.608627][T14532] RSP: 002b:00007f18869b4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1700.617095][T14532] RAX: ffffffffffffffda RBX: 00007f18889e3fa0 RCX: 00007f188875db19 [ 1700.625109][T14532] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000003 [ 1700.633128][T14532] RBP: 00007f18869b4090 R08: 0000000000000000 R09: 0000000000000000 [ 1700.641138][T14532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1700.649142][T14532] R13: 00007f18889e4038 R14: 00007f18889e3fa0 R15: 00007ffc0413ae18 [ 1700.657169][T14532] [ 1700.846941][T14548] netlink: 6 bytes leftover after parsing attributes in process `syz.1.13836'. [ 1701.402157][T14565] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13843'. [ 1701.603135][T14579] FAULT_INJECTION: forcing a failure. [ 1701.603135][T14579] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1701.639327][T14578] netlink: 14 bytes leftover after parsing attributes in process `syz.2.13846'. [ 1701.640514][T14579] CPU: 1 PID: 14579 Comm: syz.1.13845 Not tainted syzkaller #0 [ 1701.656204][T14579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1701.666295][T14579] Call Trace: [ 1701.669606][T14579] [ 1701.672571][T14579] dump_stack_lvl+0x188/0x250 [ 1701.677289][T14579] ? show_regs_print_info+0x20/0x20 [ 1701.682526][T14579] ? load_image+0x410/0x410 [ 1701.687079][T14579] ? __lock_acquire+0x7d40/0x7d40 [ 1701.692154][T14579] should_fail+0x383/0x4b0 [ 1701.696617][T14579] prepare_alloc_pages+0x1e3/0x5b0 [ 1701.701838][T14579] __alloc_pages+0x11b/0x480 [ 1701.706477][T14579] ? zone_statistics+0x170/0x170 [ 1701.711473][T14579] ? alloc_pages+0x452/0x560 [ 1701.716117][T14579] alloc_skb_with_frags+0x20f/0x720 [ 1701.721379][T14579] sock_alloc_send_pskb+0x87f/0x9a0 [ 1701.726621][T14579] ? __might_fault+0xb3/0x110 [ 1701.731337][T14579] ? sock_kzfree_s+0x50/0x50 [ 1701.735958][T14579] ? __lock_acquire+0x13b3/0x7d40 [ 1701.741016][T14579] packet_sendmsg+0x3215/0x4e70 [ 1701.746068][T14579] ? aa_sk_perm+0x910/0x910 [ 1701.750602][T14579] ? __lock_acquire+0x12df/0x7d40 [ 1701.755674][T14579] ? aa_sk_perm+0x7dc/0x910 [ 1701.760200][T14579] ? packet_getsockopt+0x9a0/0x9a0 [ 1701.765336][T14579] ? unpack_trans_table+0x490/0x1690 [ 1701.770648][T14579] ? apparmor_socket_sendmsg+0x88/0x230 [ 1701.776226][T14579] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1701.781562][T14579] ? security_socket_sendmsg+0x7c/0xa0 [ 1701.787037][T14579] ? packet_getsockopt+0x9a0/0x9a0 [ 1701.792174][T14579] ____sys_sendmsg+0x5be/0x8f0 [ 1701.796974][T14579] ? __sys_sendmsg_sock+0x30/0x30 [ 1701.802049][T14579] ? import_iovec+0x6f/0xa0 [ 1701.806579][T14579] ___sys_sendmsg+0x236/0x2e0 [ 1701.811278][T14579] ? __sys_sendmsg+0x290/0x290 [ 1701.816088][T14579] __se_sys_sendmsg+0x1b7/0x2a0 [ 1701.820956][T14579] ? __x64_sys_sendmsg+0x80/0x80 [ 1701.825913][T14579] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1701.831925][T14579] ? lockdep_hardirqs_on+0x94/0x140 [ 1701.837143][T14579] do_syscall_64+0x4c/0xa0 [ 1701.841573][T14579] ? clear_bhb_loop+0x30/0x80 [ 1701.846268][T14579] ? clear_bhb_loop+0x30/0x80 [ 1701.850998][T14579] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1701.856907][T14579] RIP: 0033:0x7fa537ce5b19 [ 1701.861339][T14579] 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 [ 1701.880960][T14579] RSP: 002b:00007fa535f3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1701.889412][T14579] RAX: ffffffffffffffda RBX: 00007fa537f6bfa0 RCX: 00007fa537ce5b19 [ 1701.897400][T14579] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000007 [ 1701.905386][T14579] RBP: 00007fa535f3c090 R08: 0000000000000000 R09: 0000000000000000 [ 1701.913371][T14579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1701.921358][T14579] R13: 00007fa537f6c038 R14: 00007fa537f6bfa0 R15: 00007ffe69875498 [ 1701.929376][T14579] [ 1702.300781][T14590] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.13848'. [ 1702.675833][T14605] device syzkaller0 entered promiscuous mode [ 1703.109760][T14627] netlink: 132 bytes leftover after parsing attributes in process `syz.6.13856'. [ 1703.332201][T14629] device syzkaller0 entered promiscuous mode [ 1706.101200][T14665] netlink: 132 bytes leftover after parsing attributes in process `syz.6.13866'. [ 1706.185597][T14672] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13869'. [ 1706.438564][T14690] netlink: 14 bytes leftover after parsing attributes in process `syz.0.13875'. [ 1709.449597][T14738] netlink: 'syz.2.13880': attribute type 2 has an invalid length. [ 1709.614834][T14750] FAULT_INJECTION: forcing a failure. [ 1709.614834][T14750] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1709.666116][T14751] netlink: 132 bytes leftover after parsing attributes in process `syz.0.13884'. [ 1709.676513][T14750] CPU: 1 PID: 14750 Comm: syz.2.13883 Not tainted syzkaller #0 [ 1709.684142][T14750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1709.694274][T14750] Call Trace: [ 1709.697642][T14750] [ 1709.700611][T14750] dump_stack_lvl+0x188/0x250 [ 1709.705339][T14750] ? show_regs_print_info+0x20/0x20 [ 1709.710619][T14750] ? load_image+0x410/0x410 [ 1709.715184][T14750] ? __lock_acquire+0x7d40/0x7d40 [ 1709.720259][T14750] ? __alloc_skb+0x473/0x750 [ 1709.724904][T14750] should_fail+0x383/0x4b0 [ 1709.729369][T14750] _copy_from_iter+0x415/0x1160 [ 1709.734277][T14750] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 1709.739699][T14750] ? __virt_addr_valid+0x3c6/0x470 [ 1709.744855][T14750] ? __check_object_size+0x30c/0x410 [ 1709.750188][T14750] skb_copy_datagram_from_iter+0xf1/0x6c0 [ 1709.755958][T14750] ? skb_put+0x10e/0x200 [ 1709.760237][T14750] packet_sendmsg+0x364b/0x4e70 [ 1709.765134][T14750] ? aa_sk_perm+0x910/0x910 [ 1709.769723][T14750] ? aa_sk_perm+0x7dc/0x910 [ 1709.774381][T14750] ? packet_getsockopt+0x9a0/0x9a0 [ 1709.779558][T14750] ? unpack_trans_table+0x490/0x1690 [ 1709.784898][T14750] ? apparmor_socket_sendmsg+0x88/0x230 [ 1709.790945][T14750] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1709.796302][T14750] ? security_socket_sendmsg+0x7c/0xa0 [ 1709.801832][T14750] ? packet_getsockopt+0x9a0/0x9a0 [ 1709.806984][T14750] ____sys_sendmsg+0x5be/0x8f0 [ 1709.811801][T14750] ? __sys_sendmsg_sock+0x30/0x30 [ 1709.816875][T14750] ? import_iovec+0x6f/0xa0 [ 1709.821428][T14750] ___sys_sendmsg+0x236/0x2e0 [ 1709.826157][T14750] ? __sys_sendmsg+0x290/0x290 [ 1709.831007][T14750] __se_sys_sendmsg+0x1b7/0x2a0 [ 1709.835900][T14750] ? __x64_sys_sendmsg+0x80/0x80 [ 1709.840876][T14750] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1709.846917][T14750] ? lockdep_hardirqs_on+0x94/0x140 [ 1709.852159][T14750] do_syscall_64+0x4c/0xa0 [ 1709.856647][T14750] ? clear_bhb_loop+0x30/0x80 [ 1709.861363][T14750] ? clear_bhb_loop+0x30/0x80 [ 1709.866073][T14750] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1709.872000][T14750] RIP: 0033:0x7f27e1383b19 [ 1709.876451][T14750] 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 [ 1709.896093][T14750] RSP: 002b:00007f27df5da028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1709.904551][T14750] RAX: ffffffffffffffda RBX: 00007f27e1609fa0 RCX: 00007f27e1383b19 [ 1709.912566][T14750] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000003 [ 1709.920709][T14750] RBP: 00007f27df5da090 R08: 0000000000000000 R09: 0000000000000000 [ 1709.928726][T14750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1709.936741][T14750] R13: 00007f27e160a038 R14: 00007f27e1609fa0 R15: 00007fff9fe94478 [ 1709.944777][T14750] [ 1710.069397][T14756] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.13885'. [ 1710.326064][T14767] netlink: 14 bytes leftover after parsing attributes in process `syz.5.13889'. [ 1710.385525][T14769] FAULT_INJECTION: forcing a failure. [ 1710.385525][T14769] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1710.471295][T14769] CPU: 0 PID: 14769 Comm: syz.2.13890 Not tainted syzkaller #0 [ 1710.479078][T14769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1710.489324][T14769] Call Trace: [ 1710.492636][T14769] [ 1710.495605][T14769] dump_stack_lvl+0x188/0x250 [ 1710.500332][T14769] ? show_regs_print_info+0x20/0x20 [ 1710.505575][T14769] ? load_image+0x410/0x410 [ 1710.510122][T14769] ? __lock_acquire+0x7d40/0x7d40 [ 1710.515203][T14769] should_fail+0x383/0x4b0 [ 1710.519668][T14769] prepare_alloc_pages+0x1e3/0x5b0 [ 1710.524833][T14769] __alloc_pages+0x11b/0x480 [ 1710.529467][T14769] ? zone_statistics+0x170/0x170 [ 1710.534456][T14769] ? alloc_pages+0x452/0x560 [ 1710.539102][T14769] alloc_skb_with_frags+0x20f/0x720 [ 1710.544353][T14769] sock_alloc_send_pskb+0x87f/0x9a0 [ 1710.549589][T14769] ? __might_fault+0xb3/0x110 [ 1710.554317][T14769] ? sock_kzfree_s+0x50/0x50 [ 1710.559037][T14769] ? __lock_acquire+0x13b3/0x7d40 [ 1710.564122][T14769] packet_sendmsg+0x3215/0x4e70 [ 1710.569013][T14769] ? aa_sk_perm+0x910/0x910 [ 1710.573557][T14769] ? perf_trace_lock+0xe4/0x390 [ 1710.578441][T14769] ? trace_event_raw_event_lock+0x250/0x250 [ 1710.584411][T14769] ? aa_sk_perm+0x7dc/0x910 [ 1710.588975][T14769] ? packet_getsockopt+0x9a0/0x9a0 [ 1710.594117][T14769] ? unpack_trans_table+0x490/0x1690 [ 1710.599431][T14769] ? apparmor_socket_sendmsg+0x88/0x230 [ 1710.604998][T14769] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1710.610308][T14769] ? security_socket_sendmsg+0x7c/0xa0 [ 1710.615790][T14769] ? packet_getsockopt+0x9a0/0x9a0 [ 1710.620925][T14769] ____sys_sendmsg+0x5be/0x8f0 [ 1710.625719][T14769] ? __sys_sendmsg_sock+0x30/0x30 [ 1710.630776][T14769] ? import_iovec+0x6f/0xa0 [ 1710.635305][T14769] ___sys_sendmsg+0x236/0x2e0 [ 1710.640005][T14769] ? __sys_sendmsg+0x290/0x290 [ 1710.644818][T14769] __se_sys_sendmsg+0x1b7/0x2a0 [ 1710.649688][T14769] ? __x64_sys_sendmsg+0x80/0x80 [ 1710.654639][T14769] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1710.660653][T14769] ? lockdep_hardirqs_on+0x94/0x140 [ 1710.665876][T14769] do_syscall_64+0x4c/0xa0 [ 1710.670306][T14769] ? clear_bhb_loop+0x30/0x80 [ 1710.675000][T14769] ? clear_bhb_loop+0x30/0x80 [ 1710.679699][T14769] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1710.685612][T14769] RIP: 0033:0x7f27e1383b19 [ 1710.690045][T14769] 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 [ 1710.709672][T14769] RSP: 002b:00007f27df5da028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1710.718143][T14769] RAX: ffffffffffffffda RBX: 00007f27e1609fa0 RCX: 00007f27e1383b19 [ 1710.726145][T14769] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000007 [ 1710.734134][T14769] RBP: 00007f27df5da090 R08: 0000000000000000 R09: 0000000000000000 [ 1710.742263][T14769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1710.750264][T14769] R13: 00007f27e160a038 R14: 00007f27e1609fa0 R15: 00007fff9fe94478 [ 1710.758267][T14769] [ 1710.905139][T14777] device syzkaller0 entered promiscuous mode [ 1713.730123][T14811] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13898'. [ 1713.990148][T14832] netlink: 14 bytes leftover after parsing attributes in process `syz.6.13904'. [ 1714.040688][T14832] device hsr_slave_0 left promiscuous mode [ 1714.059030][T14832] device hsr_slave_1 left promiscuous mode [ 1714.111511][T14838] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.13900'. [ 1714.137141][T14838] openvswitch: netlink: Message has 20476 unknown bytes. [ 1714.147825][T14844] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.13905'. [ 1717.529004][T14913] netlink: 132 bytes leftover after parsing attributes in process `syz.1.13914'. [ 1717.658898][T14920] netlink: 14 bytes leftover after parsing attributes in process `syz.0.13919'. [ 1717.900714][T14937] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.13922'. [ 1717.934198][T14944] netlink: 'syz.1.13924': attribute type 4 has an invalid length. [ 1717.950258][T14940] FAULT_INJECTION: forcing a failure. [ 1717.950258][T14940] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1718.008245][T14944] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.13924'. [ 1718.023355][T14940] CPU: 0 PID: 14940 Comm: syz.0.13923 Not tainted syzkaller #0 [ 1718.030986][T14940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1718.041103][T14940] Call Trace: [ 1718.044409][T14940] [ 1718.047375][T14940] dump_stack_lvl+0x188/0x250 [ 1718.052098][T14940] ? show_regs_print_info+0x20/0x20 [ 1718.057341][T14940] ? load_image+0x410/0x410 [ 1718.061893][T14940] ? __lock_acquire+0x7d40/0x7d40 [ 1718.066966][T14940] ? mark_lock+0x94/0x320 [ 1718.071336][T14940] should_fail+0x383/0x4b0 [ 1718.075797][T14940] prepare_alloc_pages+0x1e3/0x5b0 [ 1718.080965][T14940] __alloc_pages+0x11b/0x480 [ 1718.085597][T14940] ? zone_statistics+0x170/0x170 [ 1718.090569][T14940] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1718.096591][T14940] ? lock_chain_count+0x20/0x20 [ 1718.101486][T14940] ? rcu_is_watching+0x11/0xa0 [ 1718.106291][T14940] alloc_pages_vma+0x2bc/0x790 [ 1718.111103][T14940] wp_page_copy+0x225/0x2090 [ 1718.115733][T14940] ? __lock_acquire+0x7d40/0x7d40 [ 1718.120804][T14940] ? insert_page_into_pte_locked+0x470/0x470 [ 1718.126825][T14940] ? _raw_spin_unlock+0x24/0x40 [ 1718.131712][T14940] ? do_wp_page+0x965/0xb30 [ 1718.136264][T14940] handle_mm_fault+0x1fbd/0x4440 [ 1718.141252][T14940] ? get_page+0xe0/0xe0 [ 1718.145529][T14940] ? mark_lock+0x94/0x320 [ 1718.149905][T14940] ? vmacache_find+0x4f0/0x590 [ 1718.154716][T14940] ? vmacache_update+0xa0/0x100 [ 1718.159644][T14940] ? find_vma+0x1df/0x230 [ 1718.164024][T14940] do_user_addr_fault+0x494/0xc90 [ 1718.169104][T14940] exc_page_fault+0x60/0x100 [ 1718.173738][T14940] asm_exc_page_fault+0x22/0x30 [ 1718.178627][T14940] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 1718.185430][T14940] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 1718.205292][T14940] RSP: 0018:ffffc9000381f4b8 EFLAGS: 00050206 [ 1718.211410][T14940] RAX: ffffffff83e74901 RBX: 0000000000008000 RCX: 0000000000007f00 [ 1718.219425][T14940] RDX: 0000000000008000 RSI: ffff888087210100 RDI: 0000200000002000 [ 1718.227436][T14940] RBP: ffffc9000381f608 R08: ffff888087217fff R09: 1ffff11010e42fff [ 1718.235449][T14940] R10: dffffc0000000000 R11: ffffed1010e43000 R12: ffff888087210000 [ 1718.243460][T14940] R13: 00000000000080ff R14: 0000200000001f00 R15: 0000000000000ec0 [ 1718.251481][T14940] ? _copy_to_iter+0x241/0x1170 [ 1718.256391][T14940] _copy_to_iter+0x322/0x1170 [ 1718.261216][T14940] ? iov_iter_init+0x170/0x170 [ 1718.266024][T14940] ? __virt_addr_valid+0x3c6/0x470 [ 1718.271170][T14940] ? __phys_addr_symbol+0x2b/0x70 [ 1718.276243][T14940] ? __check_object_size+0x30c/0x410 [ 1718.281950][T14940] __skb_datagram_iter+0x2e1/0x740 [ 1718.287108][T14940] ? skb_copy_datagram_iter+0x1f0/0x1f0 [ 1718.292711][T14940] skb_copy_datagram_iter+0xad/0x1f0 [ 1718.298053][T14940] unix_stream_read_actor+0x68/0xa0 [ 1718.303307][T14940] unix_stream_read_generic+0xd1c/0x2180 [ 1718.309099][T14940] ? unix_stream_read_actor+0xa0/0xa0 [ 1718.314514][T14940] ? init_wait_entry+0xd0/0xd0 [ 1718.319366][T14940] ? mark_lock+0x94/0x320 [ 1718.323753][T14940] unix_stream_recvmsg+0x16f/0x1d0 [ 1718.328919][T14940] ? unix_stream_sendmsg+0xc90/0xc90 [ 1718.334243][T14940] ? __unix_stream_recvmsg+0x150/0x150 [ 1718.339745][T14940] ? aa_sock_msg_perm+0x94/0x150 [ 1718.344725][T14940] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1718.350056][T14940] ? security_socket_recvmsg+0x85/0xb0 [ 1718.355559][T14940] ? unix_stream_sendmsg+0xc90/0xc90 [ 1718.360881][T14940] ____sys_recvmsg+0x2ca/0x5b0 [ 1718.365853][T14940] ? __sys_recvmsg_sock+0x40/0x40 [ 1718.371024][T14940] ? import_iovec+0x6f/0xa0 [ 1718.375569][T14940] ___sys_recvmsg+0x213/0x5c0 [ 1718.380291][T14940] ? __sys_recvmsg+0x280/0x280 [ 1718.385116][T14940] ? __lock_acquire+0x7d40/0x7d40 [ 1718.390199][T14940] ? __fget_files+0x402/0x470 [ 1718.394933][T14940] __x64_sys_recvmsg+0x201/0x2d0 [ 1718.399923][T14940] ? ___sys_recvmsg+0x5c0/0x5c0 [ 1718.404816][T14940] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1718.410886][T14940] ? lockdep_hardirqs_on+0x94/0x140 [ 1718.416131][T14940] do_syscall_64+0x4c/0xa0 [ 1718.420587][T14940] ? clear_bhb_loop+0x30/0x80 [ 1718.425304][T14940] ? clear_bhb_loop+0x30/0x80 [ 1718.430032][T14940] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1718.435959][T14940] RIP: 0033:0x7f80871b3b19 [ 1718.440405][T14940] 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 [ 1718.460048][T14940] RSP: 002b:00007f808540a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1718.468505][T14940] RAX: ffffffffffffffda RBX: 00007f8087439fa0 RCX: 00007f80871b3b19 [ 1718.476508][T14940] RDX: 0000000040000100 RSI: 0000200000000840 RDI: 0000000000000008 [ 1718.484506][T14940] RBP: 00007f808540a090 R08: 0000000000000000 R09: 0000000000000000 [ 1718.492504][T14940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1718.500503][T14940] R13: 00007f808743a038 R14: 00007f8087439fa0 R15: 00007ffe7e9da278 [ 1718.508525][T14940] [ 1719.058178][T14972] FAULT_INJECTION: forcing a failure. [ 1719.058178][T14972] name failslab, interval 1, probability 0, space 0, times 0 [ 1719.070927][T14972] CPU: 1 PID: 14972 Comm: syz.2.13942 Not tainted syzkaller #0 [ 1719.078515][T14972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1719.088604][T14972] Call Trace: [ 1719.091915][T14972] [ 1719.094882][T14972] dump_stack_lvl+0x188/0x250 [ 1719.100035][T14972] ? show_regs_print_info+0x20/0x20 [ 1719.105269][T14972] ? load_image+0x410/0x410 [ 1719.109806][T14972] should_fail+0x383/0x4b0 [ 1719.114248][T14972] should_failslab+0x5/0x20 [ 1719.118821][T14972] slab_pre_alloc_hook+0x51/0xc0 [ 1719.123794][T14972] kmem_cache_alloc_node+0x47/0x2c0 [ 1719.129071][T14972] ? __alloc_skb+0xf4/0x750 [ 1719.133607][T14972] ? skb_crc32c_csum_help+0x510/0x510 [ 1719.139007][T14972] __alloc_skb+0xf4/0x750 [ 1719.143355][T14972] ? mark_lock+0x94/0x320 [ 1719.147708][T14972] skb_segment+0xe7d/0x3fc0 [ 1719.152246][T14972] ? mark_lock+0x94/0x320 [ 1719.156592][T14972] ? verify_lock_unused+0x140/0x140 [ 1719.161827][T14972] tcp_gso_segment+0x37d/0x1620 [ 1719.166704][T14972] ? tcp6_gso_segment+0x234/0x370 [ 1719.171747][T14972] ? sk_setup_caps+0x5e0/0x5e0 [ 1719.176535][T14972] ipv6_gso_segment+0x66d/0x12a0 [ 1719.181501][T14972] ? inet6_del_offload+0x50/0x50 [ 1719.186452][T14972] ? skb_network_protocol+0x517/0x770 [ 1719.191845][T14972] ? inet6_del_offload+0x50/0x50 [ 1719.197156][T14972] skb_mac_gso_segment+0x26f/0x460 [ 1719.202298][T14972] __skb_gso_segment+0x315/0x4b0 [ 1719.207256][T14972] validate_xmit_skb+0x4b7/0xf50 [ 1719.212226][T14972] ? rcu_lockdep_current_cpu_online+0x35/0x130 [ 1719.218416][T14972] ? validate_xmit_skb_list+0x120/0x120 [ 1719.223983][T14972] __dev_queue_xmit+0x1306/0x2e50 [ 1719.229039][T14972] ? dev_queue_xmit+0x20/0x20 [ 1719.233749][T14972] ? virtio_net_hdr_to_skb+0xc33/0x1260 [ 1719.239329][T14972] ? packet_cached_dev_get+0x270/0x270 [ 1719.244836][T14972] ? skb_put+0x10e/0x200 [ 1719.249107][T14972] packet_sendmsg+0x3bbd/0x4e70 [ 1719.254002][T14972] ? aa_sk_perm+0x910/0x910 [ 1719.258552][T14972] ? aa_sk_perm+0x7dc/0x910 [ 1719.263095][T14972] ? packet_getsockopt+0x9a0/0x9a0 [ 1719.268225][T14972] ? unpack_trans_table+0x490/0x1690 [ 1719.273549][T14972] ? apparmor_socket_sendmsg+0x88/0x230 [ 1719.279111][T14972] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1719.284415][T14972] ? security_socket_sendmsg+0x7c/0xa0 [ 1719.290001][T14972] ? packet_getsockopt+0x9a0/0x9a0 [ 1719.295133][T14972] ____sys_sendmsg+0x5be/0x8f0 [ 1719.299921][T14972] ? __sys_sendmsg_sock+0x30/0x30 [ 1719.304979][T14972] ? import_iovec+0x6f/0xa0 [ 1719.309504][T14972] ___sys_sendmsg+0x236/0x2e0 [ 1719.314203][T14972] ? __sys_sendmsg+0x290/0x290 [ 1719.319052][T14972] __se_sys_sendmsg+0x1b7/0x2a0 [ 1719.323920][T14972] ? __x64_sys_sendmsg+0x80/0x80 [ 1719.328876][T14972] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1719.334890][T14972] ? lockdep_hardirqs_on+0x94/0x140 [ 1719.340114][T14972] do_syscall_64+0x4c/0xa0 [ 1719.344545][T14972] ? clear_bhb_loop+0x30/0x80 [ 1719.349241][T14972] ? clear_bhb_loop+0x30/0x80 [ 1719.353939][T14972] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1719.359844][T14972] RIP: 0033:0x7f27e1383b19 [ 1719.364279][T14972] 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 [ 1719.383899][T14972] RSP: 002b:00007f27df5da028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1719.392434][T14972] RAX: ffffffffffffffda RBX: 00007f27e1609fa0 RCX: 00007f27e1383b19 [ 1719.400430][T14972] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000003 [ 1719.408427][T14972] RBP: 00007f27df5da090 R08: 0000000000000000 R09: 0000000000000000 [ 1719.416420][T14972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1719.424408][T14972] R13: 00007f27e160a038 R14: 00007f27e1609fa0 R15: 00007fff9fe94478 [ 1719.432418][T14972] [ 1720.298630][T14995] netlink: 14 bytes leftover after parsing attributes in process `syz.0.13935'. [ 1721.887522][T15037] netlink: 'syz.1.13940': attribute type 1 has an invalid length. [ 1721.940119][T15037] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.13940'. [ 1722.000110][T21281] Bluetooth: hci3: command 0x0406 tx timeout [ 1722.331371][T15063] netlink: 14 bytes leftover after parsing attributes in process `syz.0.13947'. [ 1722.866766][T15074] netlink: 'syz.5.13948': attribute type 21 has an invalid length. [ 1722.985535][T15074] netlink: 132 bytes leftover after parsing attributes in process `syz.5.13948'. [ 1728.654209][T15148] netlink: 14 bytes leftover after parsing attributes in process `syz.6.13962'. [ 1730.154679][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.161112][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 1732.958150][T15188] netlink: 'syz.6.13973': attribute type 41 has an invalid length. [ 1733.062539][T15184] netlink: 60 bytes leftover after parsing attributes in process `syz.6.13973'. [ 1733.485867][T15212] netlink: 132 bytes leftover after parsing attributes in process `syz.6.13982'. [ 1733.521433][T15211] netlink: 'syz.0.13980': attribute type 39 has an invalid length. [ 1733.696367][T15219] netlink: 'syz.5.13983': attribute type 27 has an invalid length. [ 1733.941359][T15231] netlink: 132 bytes leftover after parsing attributes in process `syz.0.13996'. [ 1734.117601][T15239] netlink: 'syz.2.13987': attribute type 9 has an invalid length. [ 1734.202934][T15239] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.13987'. [ 1737.133924][T15268] FAULT_INJECTION: forcing a failure. [ 1737.133924][T15268] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1737.185285][T15268] CPU: 1 PID: 15268 Comm: syz.1.13994 Not tainted syzkaller #0 [ 1737.192934][T15268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1737.203030][T15268] Call Trace: [ 1737.206346][T15268] [ 1737.209351][T15268] dump_stack_lvl+0x188/0x250 [ 1737.214080][T15268] ? show_regs_print_info+0x20/0x20 [ 1737.219319][T15268] ? load_image+0x410/0x410 [ 1737.223868][T15268] ? __lock_acquire+0x7d40/0x7d40 [ 1737.228943][T15268] should_fail+0x383/0x4b0 [ 1737.233397][T15268] prepare_alloc_pages+0x1e3/0x5b0 [ 1737.238572][T15268] __alloc_pages+0x11b/0x480 [ 1737.243206][T15268] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1737.249397][T15268] ? zone_statistics+0x170/0x170 [ 1737.254380][T15268] ? kcov_common_handle+0x11/0x30 [ 1737.259443][T15268] ? alloc_pages+0x452/0x560 [ 1737.264075][T15268] alloc_skb_with_frags+0x20f/0x720 [ 1737.269324][T15268] sock_alloc_send_pskb+0x87f/0x9a0 [ 1737.274556][T15268] ? __might_fault+0xb3/0x110 [ 1737.279344][T15268] ? sock_kzfree_s+0x50/0x50 [ 1737.283974][T15268] ? __lock_acquire+0x13b3/0x7d40 [ 1737.289091][T15268] packet_sendmsg+0x3215/0x4e70 [ 1737.293990][T15268] ? aa_sk_perm+0x910/0x910 [ 1737.298540][T15268] ? __lock_acquire+0x12df/0x7d40 [ 1737.303626][T15268] ? aa_sk_perm+0x7dc/0x910 [ 1737.308309][T15268] ? packet_getsockopt+0x9a0/0x9a0 [ 1737.313513][T15268] ? unpack_trans_table+0x490/0x1690 [ 1737.318965][T15268] ? apparmor_socket_sendmsg+0x88/0x230 [ 1737.324602][T15268] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1737.329929][T15268] ? security_socket_sendmsg+0x7c/0xa0 [ 1737.335434][T15268] ? packet_getsockopt+0x9a0/0x9a0 [ 1737.340591][T15268] ____sys_sendmsg+0x5be/0x8f0 [ 1737.345406][T15268] ? __sys_sendmsg_sock+0x30/0x30 [ 1737.350478][T15268] ? import_iovec+0x6f/0xa0 [ 1737.355025][T15268] ___sys_sendmsg+0x236/0x2e0 [ 1737.359745][T15268] ? __sys_sendmsg+0x290/0x290 [ 1737.364581][T15268] __se_sys_sendmsg+0x1b7/0x2a0 [ 1737.369475][T15268] ? __x64_sys_sendmsg+0x80/0x80 [ 1737.374599][T15268] ? lockdep_hardirqs_on+0x94/0x140 [ 1737.379859][T15268] do_syscall_64+0x4c/0xa0 [ 1737.384322][T15268] ? clear_bhb_loop+0x30/0x80 [ 1737.389020][T15268] ? clear_bhb_loop+0x30/0x80 [ 1737.393719][T15268] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1737.399637][T15268] RIP: 0033:0x7fa537ce5b19 [ 1737.404073][T15268] 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 [ 1737.423710][T15268] RSP: 002b:00007fa535f3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1737.432156][T15268] RAX: ffffffffffffffda RBX: 00007fa537f6bfa0 RCX: 00007fa537ce5b19 [ 1737.440185][T15268] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000007 [ 1737.448190][T15268] RBP: 00007fa535f3c090 R08: 0000000000000000 R09: 0000000000000000 [ 1737.456191][T15268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1737.464179][T15268] R13: 00007fa537f6c038 R14: 00007fa537f6bfa0 R15: 00007ffe69875498 [ 1737.472182][T15268] [ 1737.537005][T15275] device syzkaller0 entered promiscuous mode [ 1737.545257][T15274] netlink: 'syz.2.13997': attribute type 27 has an invalid length. [ 1737.806446][T15302] netlink: 132 bytes leftover after parsing attributes in process `syz.2.14000'. [ 1741.065477][T15379] netlink: 'syz.1.14011': attribute type 27 has an invalid length. [ 1745.227122][T15489] netlink: 'syz.1.14032': attribute type 39 has an invalid length. [ 1746.035995][T15495] netlink: 14568 bytes leftover after parsing attributes in process `syz.5.14035'. [ 1746.078977][T15499] netlink: 'syz.0.14036': attribute type 10 has an invalid length. [ 1746.087898][T15499] netlink: 40 bytes leftover after parsing attributes in process `syz.0.14036'. [ 1746.098201][T15499] device dummy0 entered promiscuous mode [ 1746.105104][T15499] bridge0: port 3(dummy0) entered blocking state [ 1746.112220][T15499] bridge0: port 3(dummy0) entered disabled state [ 1746.124560][T15499] bridge0: port 3(dummy0) entered blocking state [ 1746.131018][T15499] bridge0: port 3(dummy0) entered forwarding state [ 1746.820188][T15515] device syzkaller0 entered promiscuous mode [ 1749.713062][T15537] netlink: 208644 bytes leftover after parsing attributes in process `syz.6.14047'. [ 1749.746255][T15537] netlink: 'syz.6.14047': attribute type 1 has an invalid length. [ 1749.896712][T15547] netlink: 'syz.5.14051': attribute type 10 has an invalid length. [ 1749.920091][T15547] netlink: 40 bytes leftover after parsing attributes in process `syz.5.14051'. [ 1749.947150][T15547] device dummy0 entered promiscuous mode [ 1749.956024][T15547] bridge0: port 3(dummy0) entered blocking state [ 1749.978529][T15547] bridge0: port 3(dummy0) entered disabled state [ 1750.011147][T15547] bridge0: port 3(dummy0) entered blocking state [ 1750.017832][T15547] bridge0: port 3(dummy0) entered forwarding state [ 1750.530840][T15572] netlink: 121460 bytes leftover after parsing attributes in process `syz.6.14060'. [ 1750.578212][T15572] netlink: 22856 bytes leftover after parsing attributes in process `syz.6.14060'. [ 1753.482381][T15599] netlink: 'syz.6.14069': attribute type 10 has an invalid length. [ 1753.514657][T15599] netlink: 40 bytes leftover after parsing attributes in process `syz.6.14069'. [ 1753.534361][T15599] device dummy0 entered promiscuous mode [ 1753.552726][T15599] bridge0: port 3(dummy0) entered blocking state [ 1753.576034][T15599] bridge0: port 3(dummy0) entered disabled state [ 1753.618579][T15599] bridge0: port 3(dummy0) entered blocking state [ 1753.625143][T15599] bridge0: port 3(dummy0) entered forwarding state [ 1753.668999][T15602] netlink: 132 bytes leftover after parsing attributes in process `syz.5.14072'. [ 1754.386261][T15642] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.14082'. [ 1756.935492][T15655] netlink: 'syz.0.14085': attribute type 16 has an invalid length. [ 1756.957477][T15655] netlink: 168 bytes leftover after parsing attributes in process `syz.0.14085'. [ 1757.010364][T15658] netlink: 132 bytes leftover after parsing attributes in process `syz.1.14086'. [ 1757.144973][T15664] device syzkaller0 entered promiscuous mode [ 1757.691118][T15697] FAULT_INJECTION: forcing a failure. [ 1757.691118][T15697] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1757.771947][T15697] CPU: 1 PID: 15697 Comm: syz.1.14096 Not tainted syzkaller #0 [ 1757.779596][T15697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1757.789686][T15697] Call Trace: [ 1757.793003][T15697] [ 1757.795972][T15697] dump_stack_lvl+0x188/0x250 [ 1757.800694][T15697] ? show_regs_print_info+0x20/0x20 [ 1757.805932][T15697] ? load_image+0x410/0x410 [ 1757.810472][T15697] ? __lock_acquire+0x7d40/0x7d40 [ 1757.815548][T15697] should_fail+0x383/0x4b0 [ 1757.819998][T15697] _copy_from_user+0x2e/0x170 [ 1757.824702][T15697] __copy_msghdr_from_user+0xc9/0x630 [ 1757.830104][T15697] ? verify_lock_unused+0x140/0x140 [ 1757.835343][T15697] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1757.840705][T15697] ___sys_sendmsg+0x19a/0x2e0 [ 1757.845539][T15697] ? __sys_sendmsg+0x290/0x290 [ 1757.850380][T15697] __se_sys_sendmsg+0x1b7/0x2a0 [ 1757.855263][T15697] ? __x64_sys_sendmsg+0x80/0x80 [ 1757.860225][T15697] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1757.866253][T15697] ? lockdep_hardirqs_on+0x94/0x140 [ 1757.871498][T15697] do_syscall_64+0x4c/0xa0 [ 1757.875949][T15697] ? clear_bhb_loop+0x30/0x80 [ 1757.880651][T15697] ? clear_bhb_loop+0x30/0x80 [ 1757.885465][T15697] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1757.891403][T15697] RIP: 0033:0x7fa537ce5b19 [ 1757.895850][T15697] 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 [ 1757.915488][T15697] RSP: 002b:00007fa535f3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1757.923963][T15697] RAX: ffffffffffffffda RBX: 00007fa537f6bfa0 RCX: 00007fa537ce5b19 [ 1757.931969][T15697] RDX: 0000000020000010 RSI: 00002000000002c0 RDI: 0000000000000003 [ 1757.939968][T15697] RBP: 00007fa535f3c090 R08: 0000000000000000 R09: 0000000000000000 [ 1757.947967][T15697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1757.955983][T15697] R13: 00007fa537f6c038 R14: 00007fa537f6bfa0 R15: 00007ffe69875498 [ 1757.964005][T15697] [ 1758.199305][T15707] netlink: 132 bytes leftover after parsing attributes in process `syz.0.14100'. [ 1758.501366][T15722] device syzkaller0 entered promiscuous mode [ 1761.340900][T15736] device syzkaller0 entered promiscuous mode [ 1761.348515][T15741] netlink: 'syz.0.14110': attribute type 10 has an invalid length. [ 1761.369290][T15741] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.14110'. [ 1761.626010][T15760] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.14116'. [ 1761.661859][T15760] netlink: 22856 bytes leftover after parsing attributes in process `syz.2.14116'. [ 1761.867123][T15767] netlink: 'syz.0.14118': attribute type 1 has an invalid length. [ 1761.921528][T15767] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.14118'. [ 1762.198022][T15775] device syzkaller0 entered promiscuous mode [ 1764.942225][T15803] FAULT_INJECTION: forcing a failure. [ 1764.942225][T15803] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1764.966487][T15803] CPU: 1 PID: 15803 Comm: syz.5.14131 Not tainted syzkaller #0 [ 1764.974118][T15803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1764.984339][T15803] Call Trace: [ 1764.987656][T15803] [ 1764.990618][T15803] dump_stack_lvl+0x188/0x250 [ 1764.995341][T15803] ? show_regs_print_info+0x20/0x20 [ 1765.000581][T15803] ? load_image+0x410/0x410 [ 1765.005161][T15803] ? __lock_acquire+0x7d40/0x7d40 [ 1765.010230][T15803] should_fail+0x383/0x4b0 [ 1765.014686][T15803] _copy_to_user+0x2e/0x130 [ 1765.019262][T15803] simple_read_from_buffer+0xe3/0x150 [ 1765.024678][T15803] proc_fail_nth_read+0x1a6/0x220 [ 1765.029733][T15803] ? proc_fault_inject_write+0x310/0x310 [ 1765.035386][T15803] ? fsnotify_perm+0x254/0x560 [ 1765.040171][T15803] ? proc_fault_inject_write+0x310/0x310 [ 1765.045829][T15803] vfs_read+0x2ff/0xd50 [ 1765.050003][T15803] ? __lock_acquire+0x7d40/0x7d40 [ 1765.055049][T15803] ? kernel_read+0x1e0/0x1e0 [ 1765.059663][T15803] ? mutex_lock_nested+0x17/0x20 [ 1765.064614][T15803] ? __fdget_pos+0x2bf/0x370 [ 1765.069216][T15803] ? ksys_read+0x70/0x260 [ 1765.073587][T15803] ksys_read+0x153/0x260 [ 1765.077848][T15803] ? vfs_write+0xd70/0xd70 [ 1765.082287][T15803] ? lockdep_hardirqs_on+0x94/0x140 [ 1765.087502][T15803] do_syscall_64+0x4c/0xa0 [ 1765.091931][T15803] ? clear_bhb_loop+0x30/0x80 [ 1765.096628][T15803] ? clear_bhb_loop+0x30/0x80 [ 1765.101322][T15803] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1765.107229][T15803] RIP: 0033:0x7f19c5faf34e [ 1765.111660][T15803] 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 [ 1765.131281][T15803] RSP: 002b:00007f19c4244fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1765.139711][T15803] RAX: ffffffffffffffda RBX: 00007f19c42456c0 RCX: 00007f19c5faf34e [ 1765.147704][T15803] RDX: 000000000000000f RSI: 00007f19c42450a0 RDI: 0000000000000004 [ 1765.155690][T15803] RBP: 00007f19c4245090 R08: 0000000000000000 R09: 0000000000000000 [ 1765.163680][T15803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1765.171664][T15803] R13: 00007f19c6275038 R14: 00007f19c6274fa0 R15: 00007ffceddca038 [ 1765.179697][T15803] [ 1765.356596][T15820] netlink: 'syz.0.14139': attribute type 1 has an invalid length. [ 1765.452499][T15823] netlink: 121460 bytes leftover after parsing attributes in process `syz.5.14140'. [ 1765.465399][T15823] netlink: 22856 bytes leftover after parsing attributes in process `syz.5.14140'. [ 1765.696529][T15835] netlink: 132 bytes leftover after parsing attributes in process `syz.6.14145'. [ 1765.794344][T15840] FAULT_INJECTION: forcing a failure. [ 1765.794344][T15840] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1765.826328][T15840] CPU: 1 PID: 15840 Comm: syz.0.14146 Not tainted syzkaller #0 [ 1765.833988][T15840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1765.844263][T15840] Call Trace: [ 1765.847573][T15840] [ 1765.850554][T15840] dump_stack_lvl+0x188/0x250 [ 1765.855275][T15840] ? show_regs_print_info+0x20/0x20 [ 1765.860507][T15840] ? load_image+0x410/0x410 [ 1765.865053][T15840] ? __lock_acquire+0x7d40/0x7d40 [ 1765.870125][T15840] should_fail+0x383/0x4b0 [ 1765.874805][T15840] _copy_from_user+0x2e/0x170 [ 1765.879547][T15840] __copy_msghdr_from_user+0x48a/0x630 [ 1765.885045][T15840] ? verify_lock_unused+0x140/0x140 [ 1765.890507][T15840] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1765.895854][T15840] ___sys_sendmsg+0x19a/0x2e0 [ 1765.900583][T15840] ? __sys_sendmsg+0x290/0x290 [ 1765.905441][T15840] __se_sys_sendmsg+0x1b7/0x2a0 [ 1765.910333][T15840] ? __x64_sys_sendmsg+0x80/0x80 [ 1765.915304][T15840] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1765.921429][T15840] ? lockdep_hardirqs_on+0x94/0x140 [ 1765.926665][T15840] do_syscall_64+0x4c/0xa0 [ 1765.931112][T15840] ? clear_bhb_loop+0x30/0x80 [ 1765.935833][T15840] ? clear_bhb_loop+0x30/0x80 [ 1765.940549][T15840] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1765.946530][T15840] RIP: 0033:0x7f80871b3b19 [ 1765.950977][T15840] 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 [ 1765.970621][T15840] RSP: 002b:00007f808540a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1765.979086][T15840] RAX: ffffffffffffffda RBX: 00007f8087439fa0 RCX: 00007f80871b3b19 [ 1765.987190][T15840] RDX: 0000000020000010 RSI: 00002000000002c0 RDI: 0000000000000003 [ 1765.995209][T15840] RBP: 00007f808540a090 R08: 0000000000000000 R09: 0000000000000000 [ 1766.003219][T15840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1766.011240][T15840] R13: 00007f808743a038 R14: 00007f8087439fa0 R15: 00007ffe7e9da278 [ 1766.019269][T15840] [ 1768.797223][T15855] FAULT_INJECTION: forcing a failure. [ 1768.797223][T15855] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1768.834069][T15855] CPU: 0 PID: 15855 Comm: syz.5.14152 Not tainted syzkaller #0 [ 1768.841726][T15855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1768.851903][T15855] Call Trace: [ 1768.855214][T15855] [ 1768.858176][T15855] dump_stack_lvl+0x188/0x250 [ 1768.862903][T15855] ? show_regs_print_info+0x20/0x20 [ 1768.868146][T15855] ? load_image+0x410/0x410 [ 1768.872699][T15855] ? __lock_acquire+0x7d40/0x7d40 [ 1768.877772][T15855] should_fail+0x383/0x4b0 [ 1768.882232][T15855] prepare_alloc_pages+0x1e3/0x5b0 [ 1768.887389][T15855] __alloc_pages+0x11b/0x480 [ 1768.892055][T15855] ? zone_statistics+0x170/0x170 [ 1768.897043][T15855] ? alloc_pages+0x452/0x560 [ 1768.901687][T15855] alloc_skb_with_frags+0x20f/0x720 [ 1768.906934][T15855] sock_alloc_send_pskb+0x87f/0x9a0 [ 1768.912171][T15855] ? __might_fault+0xb3/0x110 [ 1768.916947][T15855] ? sock_kzfree_s+0x50/0x50 [ 1768.921580][T15855] ? __lock_acquire+0x13b3/0x7d40 [ 1768.926667][T15855] packet_sendmsg+0x3215/0x4e70 [ 1768.931560][T15855] ? aa_sk_perm+0x910/0x910 [ 1768.936135][T15855] ? __lock_acquire+0x12df/0x7d40 [ 1768.941230][T15855] ? aa_sk_perm+0x7dc/0x910 [ 1768.945788][T15855] ? packet_getsockopt+0x9a0/0x9a0 [ 1768.950948][T15855] ? unpack_trans_table+0x490/0x1690 [ 1768.956281][T15855] ? apparmor_socket_sendmsg+0x88/0x230 [ 1768.961880][T15855] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1768.967311][T15855] ? security_socket_sendmsg+0x7c/0xa0 [ 1768.972827][T15855] ? packet_getsockopt+0x9a0/0x9a0 [ 1768.978037][T15855] ____sys_sendmsg+0x5be/0x8f0 [ 1768.982866][T15855] ? __sys_sendmsg_sock+0x30/0x30 [ 1768.987952][T15855] ? import_iovec+0x6f/0xa0 [ 1768.992505][T15855] ___sys_sendmsg+0x236/0x2e0 [ 1768.997234][T15855] ? __sys_sendmsg+0x290/0x290 [ 1769.002077][T15855] __se_sys_sendmsg+0x1b7/0x2a0 [ 1769.006978][T15855] ? __x64_sys_sendmsg+0x80/0x80 [ 1769.012003][T15855] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1769.018056][T15855] ? lockdep_hardirqs_on+0x94/0x140 [ 1769.023305][T15855] do_syscall_64+0x4c/0xa0 [ 1769.027780][T15855] ? clear_bhb_loop+0x30/0x80 [ 1769.032508][T15855] ? clear_bhb_loop+0x30/0x80 [ 1769.037236][T15855] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1769.043216][T15855] RIP: 0033:0x7f19c5feeb19 [ 1769.047689][T15855] 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 [ 1769.067333][T15855] RSP: 002b:00007f19c4245028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1769.075786][T15855] RAX: ffffffffffffffda RBX: 00007f19c6274fa0 RCX: 00007f19c5feeb19 [ 1769.083788][T15855] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000007 [ 1769.091796][T15855] RBP: 00007f19c4245090 R08: 0000000000000000 R09: 0000000000000000 [ 1769.099793][T15855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1769.107790][T15855] R13: 00007f19c6275038 R14: 00007f19c6274fa0 R15: 00007ffceddca038 [ 1769.115802][T15855] [ 1769.226075][T15868] device syzkaller0 entered promiscuous mode [ 1769.761954][T15886] device syzkaller0 entered promiscuous mode [ 1769.789562][T15889] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.14164'. [ 1769.842069][T15889] netlink: 22856 bytes leftover after parsing attributes in process `syz.0.14164'. [ 1772.647909][T15909] netlink: 'syz.5.14167': attribute type 21 has an invalid length. [ 1772.659744][T15909] netlink: 16166 bytes leftover after parsing attributes in process `syz.5.14167'. [ 1773.230410][T15950] netlink: 132 bytes leftover after parsing attributes in process `syz.2.14180'. [ 1776.912840][T15987] netlink: 132 bytes leftover after parsing attributes in process `syz.6.14193'. [ 1776.940928][T15990] FAULT_INJECTION: forcing a failure. [ 1776.940928][T15990] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1776.980216][T15990] CPU: 0 PID: 15990 Comm: syz.0.14194 Not tainted syzkaller #0 [ 1776.988003][T15990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1776.998110][T15990] Call Trace: [ 1777.001428][T15990] [ 1777.004393][T15990] dump_stack_lvl+0x188/0x250 [ 1777.009119][T15990] ? show_regs_print_info+0x20/0x20 [ 1777.014364][T15990] ? load_image+0x410/0x410 [ 1777.018939][T15990] ? __lock_acquire+0x7d40/0x7d40 [ 1777.024045][T15990] should_fail+0x383/0x4b0 [ 1777.028518][T15990] prepare_alloc_pages+0x1e3/0x5b0 [ 1777.033760][T15990] __alloc_pages+0x11b/0x480 [ 1777.038426][T15990] ? zone_statistics+0x170/0x170 [ 1777.043513][T15990] ? alloc_pages+0x452/0x560 [ 1777.048155][T15990] alloc_skb_with_frags+0x20f/0x720 [ 1777.053410][T15990] sock_alloc_send_pskb+0x87f/0x9a0 [ 1777.058644][T15990] ? __might_fault+0xb3/0x110 [ 1777.063388][T15990] ? sock_kzfree_s+0x50/0x50 [ 1777.068021][T15990] ? __lock_acquire+0x13b3/0x7d40 [ 1777.073108][T15990] packet_sendmsg+0x3215/0x4e70 [ 1777.078005][T15990] ? aa_sk_perm+0x910/0x910 [ 1777.082571][T15990] ? __lock_acquire+0x12df/0x7d40 [ 1777.087662][T15990] ? aa_sk_perm+0x7dc/0x910 [ 1777.092207][T15990] ? packet_getsockopt+0x9a0/0x9a0 [ 1777.097352][T15990] ? unpack_trans_table+0x490/0x1690 [ 1777.102675][T15990] ? apparmor_socket_sendmsg+0x88/0x230 [ 1777.108254][T15990] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1777.113572][T15990] ? security_socket_sendmsg+0x7c/0xa0 [ 1777.119067][T15990] ? packet_getsockopt+0x9a0/0x9a0 [ 1777.124221][T15990] ____sys_sendmsg+0x5be/0x8f0 [ 1777.129029][T15990] ? __sys_sendmsg_sock+0x30/0x30 [ 1777.134091][T15990] ? import_iovec+0x6f/0xa0 [ 1777.138636][T15990] ___sys_sendmsg+0x236/0x2e0 [ 1777.143357][T15990] ? __sys_sendmsg+0x290/0x290 [ 1777.148200][T15990] __se_sys_sendmsg+0x1b7/0x2a0 [ 1777.153133][T15990] ? __x64_sys_sendmsg+0x80/0x80 [ 1777.158109][T15990] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1777.164183][T15990] ? lockdep_hardirqs_on+0x94/0x140 [ 1777.169447][T15990] do_syscall_64+0x4c/0xa0 [ 1777.173918][T15990] ? clear_bhb_loop+0x30/0x80 [ 1777.178628][T15990] ? clear_bhb_loop+0x30/0x80 [ 1777.183349][T15990] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1777.189284][T15990] RIP: 0033:0x7f80871b3b19 [ 1777.193730][T15990] 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 [ 1777.213376][T15990] RSP: 002b:00007f808540a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1777.221825][T15990] RAX: ffffffffffffffda RBX: 00007f8087439fa0 RCX: 00007f80871b3b19 [ 1777.229851][T15990] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000007 [ 1777.237857][T15990] RBP: 00007f808540a090 R08: 0000000000000000 R09: 0000000000000000 [ 1777.245873][T15990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1777.253903][T15990] R13: 00007f808743a038 R14: 00007f8087439fa0 R15: 00007ffe7e9da278 [ 1777.261904][T15990] [ 1778.286613][T16034] netlink: 'syz.6.14207': attribute type 21 has an invalid length. [ 1778.889322][T16038] netlink: 132 bytes leftover after parsing attributes in process `syz.1.14208'. [ 1781.090169][T16070] netlink: 132 bytes leftover after parsing attributes in process `syz.1.14222'. [ 1781.161375][T16073] netlink: 132 bytes leftover after parsing attributes in process `syz.2.14223'. [ 1781.600526][T16089] netlink: 'syz.6.14229': attribute type 10 has an invalid length. [ 1781.660638][T16089] netlink: 40 bytes leftover after parsing attributes in process `syz.6.14229'. [ 1783.297202][T16117] netlink: 132 bytes leftover after parsing attributes in process `syz.6.14235'. [ 1783.519396][T16119] netlink: 132 bytes leftover after parsing attributes in process `syz.6.14236'. [ 1784.693152][T16139] netlink: 'syz.2.14242': attribute type 9 has an invalid length. [ 1784.725595][T16139] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.14242'. [ 1785.163735][T16158] netlink: 132 bytes leftover after parsing attributes in process `syz.0.14246'. [ 1785.301083][T16163] netlink: 'syz.1.14249': attribute type 49 has an invalid length. [ 1785.309368][T16163] netlink: 'syz.1.14249': attribute type 49 has an invalid length. [ 1788.695827][T16206] netlink: 132 bytes leftover after parsing attributes in process `syz.0.14262'. [ 1788.859021][T16215] device syzkaller0 entered promiscuous mode [ 1788.990384][T16224] device syzkaller0 entered promiscuous mode [ 1789.168874][T16233] netlink: 'syz.0.14270': attribute type 10 has an invalid length. [ 1789.185654][T16233] netlink: 55 bytes leftover after parsing attributes in process `syz.0.14270'. [ 1791.594337][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 1791.600786][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 1792.406583][T16250] netlink: 212412 bytes leftover after parsing attributes in process `syz.6.14276'. [ 1792.420115][T16250] openvswitch: netlink: Flow key attr not present in new flow. [ 1792.572696][T16251] device syzkaller0 entered promiscuous mode [ 1792.634176][T16257] netlink: 132 bytes leftover after parsing attributes in process `syz.1.14278'. [ 1793.234500][T16270] netlink: 'syz.2.14280': attribute type 4 has an invalid length. [ 1793.809547][T16295] netlink: 132 bytes leftover after parsing attributes in process `syz.6.14289'. [ 1796.821743][T16325] rxe_eth0 speed is unknown, defaulting to 1000 [ 1796.982241][T16339] netlink: 132 bytes leftover after parsing attributes in process `syz.5.14300'. [ 1797.462873][T16352] device syzkaller0 entered promiscuous mode [ 1797.585000][T16362] netlink: 'syz.1.14308': attribute type 27 has an invalid length. [ 1800.243181][T16362] bond0: (slave bond_slave_0): Releasing backup interface [ 1800.572749][T16380] netlink: 132 bytes leftover after parsing attributes in process `syz.6.14314'. [ 1800.601366][T16385] netlink: 'syz.1.14317': attribute type 23 has an invalid length. [ 1800.609346][T16385] netlink: 156008 bytes leftover after parsing attributes in process `syz.1.14317'. [ 1800.694002][T16389] device syzkaller0 entered promiscuous mode [ 1800.716254][T16391] netlink: 'syz.1.14317': attribute type 23 has an invalid length. [ 1800.751457][T16391] netlink: 156008 bytes leftover after parsing attributes in process `syz.1.14317'. [ 1804.034738][T16423] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.14324'. [ 1804.084711][T16423] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 1804.146427][T16437] netlink: 'syz.5.14328': attribute type 27 has an invalid length. [ 1804.148727][T16428] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.14324'. [ 1804.167535][T16437] netlink: 164 bytes leftover after parsing attributes in process `syz.5.14328'. [ 1804.175012][T16428] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 1804.464956][T16437] rxe_eth0 speed is unknown, defaulting to 1000 [ 1804.474794][T16443] netlink: 132 bytes leftover after parsing attributes in process `syz.2.14331'. [ 1807.567206][T16449] netlink: 176 bytes leftover after parsing attributes in process `syz.2.14334'. [ 1807.758306][T16467] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.14338'. [ 1807.898047][T16483] FAULT_INJECTION: forcing a failure. [ 1807.898047][T16483] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1807.930169][T16483] CPU: 1 PID: 16483 Comm: syz.1.14343 Not tainted syzkaller #0 [ 1807.937825][T16483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1807.947973][T16483] Call Trace: [ 1807.951308][T16483] [ 1807.954275][T16483] dump_stack_lvl+0x188/0x250 [ 1807.958989][T16483] ? show_regs_print_info+0x20/0x20 [ 1807.964252][T16483] ? load_image+0x410/0x410 [ 1807.968816][T16483] ? __lock_acquire+0x7d40/0x7d40 [ 1807.973902][T16483] should_fail+0x383/0x4b0 [ 1807.978365][T16483] prepare_alloc_pages+0x1e3/0x5b0 [ 1807.983537][T16483] __alloc_pages+0x11b/0x480 [ 1807.988168][T16483] ? zone_statistics+0x170/0x170 [ 1807.993149][T16483] ? alloc_pages+0x452/0x560 [ 1807.997782][T16483] alloc_skb_with_frags+0x20f/0x720 [ 1808.003031][T16483] sock_alloc_send_pskb+0x87f/0x9a0 [ 1808.008264][T16483] ? __might_fault+0xb3/0x110 [ 1808.012996][T16483] ? sock_kzfree_s+0x50/0x50 [ 1808.017625][T16483] ? __lock_acquire+0x13b3/0x7d40 [ 1808.022697][T16483] packet_sendmsg+0x3215/0x4e70 [ 1808.027594][T16483] ? aa_sk_perm+0x910/0x910 [ 1808.032145][T16483] ? __lock_acquire+0x12df/0x7d40 [ 1808.037227][T16483] ? aa_sk_perm+0x7dc/0x910 [ 1808.041770][T16483] ? packet_getsockopt+0x9a0/0x9a0 [ 1808.046952][T16483] ? unpack_trans_table+0x490/0x1690 [ 1808.052290][T16483] ? apparmor_socket_sendmsg+0x88/0x230 [ 1808.057880][T16483] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1808.063218][T16483] ? security_socket_sendmsg+0x7c/0xa0 [ 1808.068708][T16483] ? packet_getsockopt+0x9a0/0x9a0 [ 1808.073853][T16483] ____sys_sendmsg+0x5be/0x8f0 [ 1808.078653][T16483] ? __sys_sendmsg_sock+0x30/0x30 [ 1808.083718][T16483] ? import_iovec+0x6f/0xa0 [ 1808.088271][T16483] ___sys_sendmsg+0x236/0x2e0 [ 1808.092986][T16483] ? __sys_sendmsg+0x290/0x290 [ 1808.097822][T16483] __se_sys_sendmsg+0x1b7/0x2a0 [ 1808.102702][T16483] ? __x64_sys_sendmsg+0x80/0x80 [ 1808.107678][T16483] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1808.113703][T16483] ? lockdep_hardirqs_on+0x94/0x140 [ 1808.118939][T16483] do_syscall_64+0x4c/0xa0 [ 1808.123381][T16483] ? clear_bhb_loop+0x30/0x80 [ 1808.128094][T16483] ? clear_bhb_loop+0x30/0x80 [ 1808.132801][T16483] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1808.138723][T16483] RIP: 0033:0x7fa537ce5b19 [ 1808.143177][T16483] 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 [ 1808.162833][T16483] RSP: 002b:00007fa535f3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1808.171292][T16483] RAX: ffffffffffffffda RBX: 00007fa537f6bfa0 RCX: 00007fa537ce5b19 [ 1808.179298][T16483] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000007 [ 1808.187302][T16483] RBP: 00007fa535f3c090 R08: 0000000000000000 R09: 0000000000000000 [ 1808.195333][T16483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1808.203340][T16483] R13: 00007fa537f6c038 R14: 00007fa537f6bfa0 R15: 00007ffe69875498 [ 1808.211363][T16483] [ 1808.245432][T16484] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.14342'. [ 1808.264475][T16488] netlink: 132 bytes leftover after parsing attributes in process `syz.6.14344'. [ 1809.030300][ T6460] Bluetooth: hci2: command 0x0406 tx timeout [ 1809.576676][T16520] device syzkaller0 entered promiscuous mode [ 1812.288880][T16533] rxe_eth0 speed is unknown, defaulting to 1000 [ 1812.368216][T16540] netlink: 132 bytes leftover after parsing attributes in process `syz.6.14358'. [ 1816.165998][T16583] netlink: 132 bytes leftover after parsing attributes in process `syz.6.14374'. [ 1817.179071][T16602] netlink: 10 bytes leftover after parsing attributes in process `syz.6.14379'. [ 1820.365593][T16632] netlink: 132 bytes leftover after parsing attributes in process `syz.0.14389'. [ 1821.058081][T16662] device syzkaller0 entered promiscuous mode [ 1821.146183][T16666] netlink: 132 bytes leftover after parsing attributes in process `syz.2.14401'. [ 1824.229283][T16687] device syzkaller0 entered promiscuous mode [ 1824.596489][T16701] device aaaaaaaaaaaaaaa entered promiscuous mode [ 1824.905953][T16721] netlink: 132 bytes leftover after parsing attributes in process `syz.5.14417'. [ 1824.964477][T16726] netlink: 'syz.2.14416': attribute type 21 has an invalid length. [ 1828.417970][T16763] netlink: 132 bytes leftover after parsing attributes in process `syz.6.14430'. [ 1828.470540][T16764] netlink: 'syz.0.14427': attribute type 2 has an invalid length. [ 1828.562226][T16764] netlink: 'syz.0.14427': attribute type 8 has an invalid length. [ 1828.588455][T16764] netlink: 132 bytes leftover after parsing attributes in process `syz.0.14427'. [ 1828.811111][T16780] bridge0: port 3(dummy0) entered disabled state [ 1828.817672][T16780] bridge0: port 2(bridge_slave_1) entered disabled state [ 1828.825178][T16780] bridge0: port 1(bridge_slave_0) entered disabled state [ 1828.936258][T16787] bridge0: port 3(dummy0) entered disabled state [ 1829.011257][T16787] device bridge_slave_1 left promiscuous mode [ 1829.017907][T16787] bridge0: port 2(bridge_slave_1) entered disabled state [ 1829.028905][T16787] device bridge_slave_0 left promiscuous mode [ 1829.036012][T16787] bridge0: port 1(bridge_slave_0) entered disabled state [ 1832.076864][T16804] netlink: 132 bytes leftover after parsing attributes in process `syz.5.14443'. [ 1832.140928][T16808] FAULT_INJECTION: forcing a failure. [ 1832.140928][T16808] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1832.186611][T16808] CPU: 1 PID: 16808 Comm: syz.6.14445 Not tainted syzkaller #0 [ 1832.194265][T16808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1832.204473][T16808] Call Trace: [ 1832.207783][T16808] [ 1832.210760][T16808] dump_stack_lvl+0x188/0x250 [ 1832.215481][T16808] ? show_regs_print_info+0x20/0x20 [ 1832.220711][T16808] ? load_image+0x410/0x410 [ 1832.225244][T16808] ? __lock_acquire+0x7d40/0x7d40 [ 1832.230320][T16808] should_fail+0x383/0x4b0 [ 1832.234772][T16808] prepare_alloc_pages+0x1e3/0x5b0 [ 1832.239924][T16808] __alloc_pages+0x11b/0x480 [ 1832.244548][T16808] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1832.250736][T16808] ? zone_statistics+0x170/0x170 [ 1832.255713][T16808] ? __sanitizer_cov_trace_const_cmp8+0x80/0x80 [ 1832.262023][T16808] ? alloc_pages+0x452/0x560 [ 1832.266654][T16808] alloc_skb_with_frags+0x20f/0x720 [ 1832.271890][T16808] sock_alloc_send_pskb+0x87f/0x9a0 [ 1832.277124][T16808] ? __might_fault+0xb3/0x110 [ 1832.281852][T16808] ? sock_kzfree_s+0x50/0x50 [ 1832.286474][T16808] ? __lock_acquire+0x13b3/0x7d40 [ 1832.291544][T16808] packet_sendmsg+0x3215/0x4e70 [ 1832.296443][T16808] ? aa_sk_perm+0x910/0x910 [ 1832.301036][T16808] ? __lock_acquire+0x12df/0x7d40 [ 1832.306116][T16808] ? aa_sk_perm+0x7dc/0x910 [ 1832.310653][T16808] ? packet_getsockopt+0x9a0/0x9a0 [ 1832.315809][T16808] ? unpack_trans_table+0x490/0x1690 [ 1832.321124][T16808] ? apparmor_socket_sendmsg+0x88/0x230 [ 1832.326744][T16808] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1832.332064][T16808] ? security_socket_sendmsg+0x7c/0xa0 [ 1832.337562][T16808] ? packet_getsockopt+0x9a0/0x9a0 [ 1832.342711][T16808] ____sys_sendmsg+0x5be/0x8f0 [ 1832.347516][T16808] ? __sys_sendmsg_sock+0x30/0x30 [ 1832.352608][T16808] ? import_iovec+0x6f/0xa0 [ 1832.357155][T16808] ___sys_sendmsg+0x236/0x2e0 [ 1832.361883][T16808] ? __sys_sendmsg+0x290/0x290 [ 1832.366688][T16808] ? rcu_is_watching+0x11/0xa0 [ 1832.371509][T16808] __se_sys_sendmsg+0x1b7/0x2a0 [ 1832.376399][T16808] ? __x64_sys_sendmsg+0x80/0x80 [ 1832.381367][T16808] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1832.387395][T16808] ? lockdep_hardirqs_on+0x94/0x140 [ 1832.392638][T16808] do_syscall_64+0x4c/0xa0 [ 1832.397081][T16808] ? clear_bhb_loop+0x30/0x80 [ 1832.401789][T16808] ? clear_bhb_loop+0x30/0x80 [ 1832.406525][T16808] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1832.412449][T16808] RIP: 0033:0x7f188875db19 [ 1832.416898][T16808] 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 [ 1832.436538][T16808] RSP: 002b:00007f18869b4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1832.444991][T16808] RAX: ffffffffffffffda RBX: 00007f18889e3fa0 RCX: 00007f188875db19 [ 1832.453040][T16808] RDX: 0000000000000000 RSI: 0000200000001f40 RDI: 0000000000000007 [ 1832.461048][T16808] RBP: 00007f18869b4090 R08: 0000000000000000 R09: 0000000000000000 [ 1832.469046][T16808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1832.477063][T16808] R13: 00007f18889e4038 R14: 00007f18889e3fa0 R15: 00007ffc0413ae18 [ 1832.485120][T16808] [ 1832.573133][T16810] netlink: 'syz.1.14446': attribute type 3 has an invalid length. [ 1832.613870][T16810] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.14446'. [ 1832.661001][T16815] netlink: 'syz.1.14446': attribute type 10 has an invalid length. [ 1832.736192][T16819] netlink: 'syz.1.14446': attribute type 3 has an invalid length. [ 1832.762027][T16819] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.14446'. [ 1835.155272][T16818] netlink: 'syz.1.14446': attribute type 10 has an invalid length. [ 1835.171883][T16840] mac80211_hwsim hwsim179 »»»»»»: renamed from wlan0 [ 1836.224536][T16868] device syzkaller0 entered promiscuous mode [ 1836.338635][T16883] bridge0: mtu less than device minimum [ 1836.397222][T16888] pim6reg0: tun_chr_ioctl cmd 2147767511 [ 1836.430836][T16888] pim6reg0: tun_chr_ioctl cmd 2147767506 [ 1836.437546][T16890] device bond_slave_1 entered promiscuous mode [ 1836.752582][T16911] rxe_eth0 speed is unknown, defaulting to 1000 [ 1840.369773][T16946] rxe_eth0 speed is unknown, defaulting to 1000 [ 1840.768548][T16976] rxe_eth0 speed is unknown, defaulting to 1000 [ 1841.192205][ T6460] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 1841.205524][ T6460] Bluetooth: hci4: Injecting HCI hardware error event [ 1841.223649][ T4197] Bluetooth: hci4: hardware error 0x00 [ 1841.484797][T16990] rxe_eth0 speed is unknown, defaulting to 1000 [ 1842.104651][T16996] rxe_eth0 speed is unknown, defaulting to 1000 [ 1842.190747][T31661] ================================================================== [ 1842.200005][T31661] BUG: KASAN: slab-out-of-bounds in hci_le_meta_evt+0x12cf/0x3ca0 [ 1842.208017][T31661] Read of size 1 at addr ffff888047aa4a03 by task kworker/u5:1/31661 [ 1842.216135][T31661] [ 1842.218525][T31661] CPU: 1 PID: 31661 Comm: kworker/u5:1 Not tainted syzkaller #0 [ 1842.226331][T31661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1842.236421][T31661] Workqueue: hci2 hci_rx_work [ 1842.241134][T31661] Call Trace: [ 1842.244437][T31661] [ 1842.247386][T31661] dump_stack_lvl+0x188/0x250 [ 1842.252101][T31661] ? show_regs_print_info+0x20/0x20 [ 1842.257333][T31661] ? load_image+0x410/0x410 [ 1842.261886][T31661] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 1842.267376][T31661] print_address_description+0x60/0x2d0 [ 1842.272940][T31661] ? hci_le_meta_evt+0x12cf/0x3ca0 [ 1842.278069][T31661] kasan_report+0xdf/0x130 [ 1842.282502][T31661] ? hci_le_meta_evt+0x12cf/0x3ca0 [ 1842.287638][T31661] hci_le_meta_evt+0x12cf/0x3ca0 [ 1842.292589][T31661] ? hci_event_packet+0x363/0x1310 [ 1842.297733][T31661] ? __lock_acquire+0x7d40/0x7d40 [ 1842.302781][T31661] ? hci_remote_host_features_evt+0x240/0x240 [ 1842.308871][T31661] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 1842.314526][T31661] ? mark_lock+0x94/0x320 [ 1842.318876][T31661] ? mutex_unlock+0x10/0x10 [ 1842.323418][T31661] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1842.329566][T31661] ? lock_chain_count+0x20/0x20 [ 1842.334456][T31661] ? __rwlock_init+0x140/0x140 [ 1842.339248][T31661] hci_event_packet+0xe0b/0x1310 [ 1842.344246][T31661] ? _raw_spin_unlock+0x40/0x40 [ 1842.349258][T31661] ? rcu_lock_release+0x20/0x20 [ 1842.354226][T31661] ? hci_send_to_monitor+0x9c/0x4a0 [ 1842.359547][T31661] hci_rx_work+0x255/0xa10 [ 1842.364000][T31661] process_one_work+0x867/0xff0 [ 1842.368885][T31661] ? worker_detach_from_pool+0x240/0x240 [ 1842.374544][T31661] ? lockdep_hardirqs_off+0x70/0x100 [ 1842.379871][T31661] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1842.384935][T31661] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1842.390525][T31661] ? wq_worker_running+0x97/0x170 [ 1842.395571][T31661] worker_thread+0xad7/0x12a0 [ 1842.400294][T31661] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1842.406213][T31661] kthread+0x42e/0x520 [ 1842.410303][T31661] ? rcu_lock_release+0x20/0x20 [ 1842.415203][T31661] ? kthread_blkcg+0xd0/0xd0 [ 1842.419823][T31661] ret_from_fork+0x1f/0x30 [ 1842.424282][T31661] [ 1842.427341][T31661] [ 1842.429677][T31661] Allocated by task 17014: [ 1842.434198][T31661] __kasan_kmalloc+0xaf/0xe0 [ 1842.438808][T31661] __alloc_skb+0x22c/0x750 [ 1842.443264][T31661] vhci_write+0xbd/0x440 [ 1842.447612][T31661] vfs_write+0x748/0xd70 [ 1842.451872][T31661] ksys_write+0x153/0x260 [ 1842.456215][T31661] do_syscall_64+0x4c/0xa0 [ 1842.460674][T31661] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1842.466583][T31661] [ 1842.468915][T31661] The buggy address belongs to the object at ffff888047aa4800 [ 1842.468915][T31661] which belongs to the cache kmalloc-512 of size 512 [ 1842.483006][T31661] The buggy address is located 3 bytes to the right of [ 1842.483006][T31661] 512-byte region [ffff888047aa4800, ffff888047aa4a00) [ 1842.496643][T31661] The buggy address belongs to the page: [ 1842.502334][T31661] page:ffffea00011ea900 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x47aa4 [ 1842.512506][T31661] head:ffffea00011ea900 order:2 compound_mapcount:0 compound_pincount:0 [ 1842.521020][T31661] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 1842.529035][T31661] raw: 00fff00000010200 ffffea0001efec00 0000000400000004 ffff888017841c80 [ 1842.537634][T31661] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 1842.546226][T31661] page dumped because: kasan: bad access detected [ 1842.552678][T31661] page_owner tracks the page as allocated [ 1842.558411][T31661] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d2a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 16791, ts 1830371230205, free_ts 1803686941434 [ 1842.578903][T31661] get_page_from_freelist+0x24f6/0x2670 [ 1842.584526][T31661] __alloc_pages+0x1ee/0x480 [ 1842.589153][T31661] new_slab+0xc0/0x4b0 [ 1842.593244][T31661] ___slab_alloc+0x807/0xdd0 [ 1842.597848][T31661] __kmalloc_node_track_caller+0x13d/0x3a0 [ 1842.603668][T31661] pskb_expand_head+0x128/0x1100 [ 1842.608621][T31661] bpf_clone_redirect+0x1c2/0x460 [ 1842.613667][T31661] 0xffffffffa0078e86 [ 1842.617661][T31661] bpf_test_run+0x2a8/0x800 [ 1842.622181][T31661] bpf_prog_test_run_skb+0x9fb/0x1190 [ 1842.627567][T31661] bpf_prog_test_run+0x31c/0x390 [ 1842.632516][T31661] __sys_bpf+0x5a5/0x6f0 [ 1842.636778][T31661] __x64_sys_bpf+0x78/0x90 [ 1842.641209][T31661] do_syscall_64+0x4c/0xa0 [ 1842.645640][T31661] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1842.651558][T31661] page last free stack trace: [ 1842.656236][T31661] free_unref_page_prepare+0x637/0x6c0 [ 1842.661710][T31661] free_unref_page+0x8f/0x2a0 [ 1842.666404][T31661] __unfreeze_partials+0x188/0x1e0 [ 1842.671530][T31661] put_cpu_partial+0x12d/0x190 [ 1842.676452][T31661] qlist_free_all+0x35/0x90 [ 1842.681016][T31661] kasan_quarantine_reduce+0x150/0x160 [ 1842.686522][T31661] __kasan_slab_alloc+0x2f/0xc0 [ 1842.691411][T31661] slab_post_alloc_hook+0x4c/0x380 [ 1842.696545][T31661] kmem_cache_alloc+0x15d/0x280 [ 1842.701418][T31661] security_file_alloc+0x30/0x110 [ 1842.706460][T31661] __alloc_file+0xc2/0x240 [ 1842.710899][T31661] alloc_empty_file+0x90/0x180 [ 1842.715681][T31661] path_openat+0x11c/0x2fb0 [ 1842.720202][T31661] do_filp_open+0x1df/0x400 [ 1842.724741][T31661] do_sys_openat2+0x14b/0x500 [ 1842.729426][T31661] __x64_sys_openat+0x135/0x160 [ 1842.734296][T31661] [ 1842.736627][T31661] Memory state around the buggy address: [ 1842.742266][T31661] ffff888047aa4900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1842.750357][T31661] ffff888047aa4980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1842.758448][T31661] >ffff888047aa4a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1842.766517][T31661] ^ [ 1842.770591][T31661] ffff888047aa4a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1842.778689][T31661] ffff888047aa4b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1842.786760][T31661] ================================================================== [ 1842.794826][T31661] Disabling lock debugging due to kernel taint [ 1842.811146][T31661] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 1842.818519][T31661] CPU: 1 PID: 31661 Comm: kworker/u5:1 Tainted: G B syzkaller #0 [ 1842.827573][T31661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 1842.837707][T31661] Workqueue: hci2 hci_rx_work [ 1842.842428][T31661] Call Trace: [ 1842.845727][T31661] [ 1842.848710][T31661] dump_stack_lvl+0x188/0x250 [ 1842.853430][T31661] ? show_regs_print_info+0x20/0x20 [ 1842.858668][T31661] ? load_image+0x410/0x410 [ 1842.863212][T31661] panic+0x2f8/0x850 [ 1842.867148][T31661] ? bpf_jit_dump+0xd0/0xd0 [ 1842.871686][T31661] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 1842.877703][T31661] ? _raw_spin_unlock+0x40/0x40 [ 1842.882587][T31661] ? hci_le_meta_evt+0x12cf/0x3ca0 [ 1842.887729][T31661] check_panic_on_warn+0x80/0xa0 [ 1842.892693][T31661] ? hci_le_meta_evt+0x12cf/0x3ca0 [ 1842.897840][T31661] end_report+0x6d/0xf0 [ 1842.902031][T31661] kasan_report+0x102/0x130 [ 1842.906568][T31661] ? hci_le_meta_evt+0x12cf/0x3ca0 [ 1842.911710][T31661] hci_le_meta_evt+0x12cf/0x3ca0 [ 1842.916678][T31661] ? hci_event_packet+0x363/0x1310 [ 1842.921843][T31661] ? __lock_acquire+0x7d40/0x7d40 [ 1842.926903][T31661] ? hci_remote_host_features_evt+0x240/0x240 [ 1842.933006][T31661] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 1842.938679][T31661] ? mark_lock+0x94/0x320 [ 1842.943037][T31661] ? mutex_unlock+0x10/0x10 [ 1842.947574][T31661] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1842.953590][T31661] ? lock_chain_count+0x20/0x20 [ 1842.958470][T31661] ? __rwlock_init+0x140/0x140 [ 1842.963262][T31661] hci_event_packet+0xe0b/0x1310 [ 1842.968236][T31661] ? _raw_spin_unlock+0x40/0x40 [ 1842.973125][T31661] ? rcu_lock_release+0x20/0x20 [ 1842.978026][T31661] ? hci_send_to_monitor+0x9c/0x4a0 [ 1842.983258][T31661] hci_rx_work+0x255/0xa10 [ 1842.987722][T31661] process_one_work+0x867/0xff0 [ 1842.992656][T31661] ? worker_detach_from_pool+0x240/0x240 [ 1842.998317][T31661] ? lockdep_hardirqs_off+0x70/0x100 [ 1843.003632][T31661] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1843.008694][T31661] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1843.014273][T31661] ? wq_worker_running+0x97/0x170 [ 1843.019330][T31661] worker_thread+0xad7/0x12a0 [ 1843.024050][T31661] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1843.029974][T31661] kthread+0x42e/0x520 [ 1843.034075][T31661] ? rcu_lock_release+0x20/0x20 [ 1843.038951][T31661] ? kthread_blkcg+0xd0/0xd0 [ 1843.043578][T31661] ret_from_fork+0x1f/0x30 [ 1843.048031][T31661] [ 1843.051406][T31661] Kernel Offset: disabled [ 1843.055759][T31661] Rebooting in 86400 seconds..