last executing test programs: 41.653399377s ago: executing program 2 (id=1588): r0 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 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, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x0, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffd, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r0}, 0x18) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b87033c0000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x63}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 41.185684448s ago: executing program 3 (id=1591): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002, 0xfffffffc, 0x0, 0x2}]}, 0x94) r0 = perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1e3f}, 0x210, 0x0, 0x0, 0x9, 0x4, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="05000000000000000009000000000000000000500000000000000000"]) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x40000003, 0x9}, {0x10000002, 0x5, 0x4, 0xc}]}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x2, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x64, &(0x7f0000000000)=r6, 0x10) sendmsg$inet(r3, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000140)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x80}, 0x94) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000100)="5c00000011006bcc9e09000000000000006b876c1d0000007ea608640850a9f814001ac07c3504459b4774d400020254785194b8b96766c06fdbe6d6e308f486a6d01772c6c9530bb990b4d774ba5ef071bd185e45949175cbc701b7baad3b57", 0x60}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r8 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x541b, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0xe, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xc}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711214000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffda6, 0x0, 0x0, 0x0, 0x0, 0xffff7ffa}, 0x50) r10 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x1c388, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r11) r12 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) 38.510944282s ago: executing program 2 (id=1592): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0007, &(0x7f0000000000)="680b53f271a76d2608064c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x300}, 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x4, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a0015400100142603600e1208001e0000000401040008004000014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x5, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x8, 0x5}, 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff00000085000000a800000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000340)={r6}, 0xc) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8ab8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000018000000850000006900000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x66, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r7, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 38.413012145s ago: executing program 3 (id=1593): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002600)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c000140060404000b0400009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r1) ioctl$SIOCSIFHWADDR(r1, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) sendmsg$kcm(r1, &(0x7f0000000f00)={&(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x3, @mcast2, 0x13}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)="56c6e4b5151c1ddbb98f1b6101c1998e6ac85cdde0c010e4e2f47311c283b5e1fca0e6a8330aba0af489f4edb6d6fb3935240bbdd43a9c34c25b27cbbbbb7d5ba41ff3", 0x43}, {&(0x7f0000000440)="bc7b5d245debd7e32573010fc49f6bbcc7aaadb3c0401ff2891ccad0bc6f30606d7f98f7e870123449d725a8", 0x2c}, {&(0x7f0000000480)="bd9ad390ce8fb0f6677081966100ddbe35cb0a83e9db447315ef9b5edebe4765cdb2fb3096fd12535d41ebf246618ce3e411ff7806e15a047b11111648f06c27d26717c4f8bcccf1c9ea0bd44fe0e568d1421a753831e6b3be1ab6b937ab03687ad7a896367ca748efaeccce0bf9b26c4a139feceb4d2572fbfa02271501e0c0ce236eba", 0x84}, {&(0x7f0000000540)="0f4f108ea24e7fd25fc4e925f8f151f16ffb4445a96aa7ace94e6731d8a2dcf41f58d3ca167cf7ced945108763e610848974ee149c5cefd72664bc9494769d09eb2f50186e3951d5b85a024effd05e03aa227c2bcdb4a39a7f314b70a3fd75d833ee861a87e259239666f0794b5fb2b6916031ad1eaf300e23d82ffcad1c309e03ef", 0x82}, {&(0x7f0000000600)="3a8e73fc6d8b7090cbcf7e5db36d36286fedddb0cc955cf30e0a4198c5bd73b1dbfd80482027404ea297d9a738c87edace68cb1be3db4a258ca22637cd25e32190eae97c5bd9b2c89ab9aaf308dc3e10e4505841370ef131e193b479", 0x5c}], 0x5, &(0x7f0000000980)=[{0xe8, 0x115, 0x4, "8eaab968e4d48381802b048acd01f2e5c53f094e6a137bc455957bea13d6ba3f49a6e1a9550d008b3700b5fe9190bc26d9800dce939cb6c1036acbc4e5598901da6e1aa6ad1808a741b5b5b5afb754ff380383f786436a81ee1bed21d83dfde2994c47c0aa8577569440b4d5207dee5f80a97b1665d2f1b269b9b79c0d0400bf5e779acc7cf1e3e4bf3ae4a64ad26dbf70753946422e4d04586418dee22385a20ae775fe29bce967f863ad98a24dcbb8978a3ada0f12561cb4330a6d48f28151fae124be39bf83757a693c10cbd5f40fe2b6cb3054924f"}, {0xb8, 0x116, 0x60000000, "172e6981574ab012648a73a011c20f8d0c4292da0c2506c96986ff79dd0d40e676e9013112eae207fa53d61ae40e640f15894607d33fcaba1a5f815c6c317d67e202d7ce760c3a6fccb42a5de070a0d1f81806c8ed0c8c3f28844cd462c46be4a36d7c8f06a8235dc9737b240259adffc9559ba2a124aafe7ef9ae586b62aee9118f92963265a89c574f4dd3f729f4049efa196f4051f0a5c05b0e3c995f52071ecde6a6ddb37e"}, {0x110, 0x115, 0x40000000, "ea275adf8a3ddc7ec9d472779a23abf516c61797f53a3db0beafe7a11d2abb41acb606dcc6f9b6346455ddecf0f62a2dd0abd9c0a1dd9911cf2d891734a7c57416fddd734280a461705b85109073ad00a4e14502841a4258dd3287bf3550d6a863809ab2e28eef73dc226935a1e44dbecc87dc37db775d56610eb737a4c8eb911acf792da483b02a47eb60afd3aafa7798e0fe81114656aed84195ca72872100434c0ac50ead38b1d7e0e949e75ba28678dfc3a312ae7b8959b63d82531eb0628b419df6fda52d5d38cdca478068e12ef869917573ae01dd99fde749d2dfd94752f1654fd90af8def2962eb73f48c15fbe385c12d040042b17"}, {0x50, 0x108, 0x101, "af90674f2fac83aef281c8f1716ac4607958ca9fa1127059336ff3b6c14b8fee8a7bf186de2dd6009ed337571289f88f30b26dd0725adeab4f6d"}, {0x10, 0x10f, 0x2}, {0xf8, 0x113, 0x10000, "bd3f537f0bb29a5a23ffcd9d2f6a7d7ef0f17f7f5377ccda10837292f0ce97c1f9e02515ea869bc6727c05465fad56e199662ce3ac47877fb6c26f62c9c4e21bdcb3aa5fa3bdd05f56f83e2a8a506eb6fec506aa1622bd383464cdbfabd7d1bcc6be1973c3560d616ceffedf3d8020ef620042b86e953e00b85cdf18b8db0c093d73c214d21bc0329c4958eaeee2a42b69bf9bd4b5bfdf1a4913061bc2304aaacad60a9cf7a54cd500874385317494abe9ce8568075d90a4a89798f9aba1945d9031a5cb4e25d29c8046ea1fc330c32742db2f34a9a3bfdc0b4b060f1f86177e7f9080f89c"}, {0x48, 0x23, 0x7fff, "90e00a9857fa9772e7c9b9751b9e07261538b6695419ae92b2ca1a2e5e9071e917659369a72e3c9fd8209d7d320e87c78a4f"}, {0xe0, 0x10b, 0xe, "961e56c6e83d4667b0c7f04317530dfb95b49fe2a54968438c3839bbef166bd004373e40afa593c793304dc6df67f9659bb4ff80a239c64499e9284f14a8a4cb2ef3cb36bab5de765070b87a5c3780cf1b88d60dbc3b8b365128d472e77c1637ca7c47dafc34395203aa5566473de1df5e951ecc2a7069fc82abc054845347d24de04be798dff01d049f0c07bc260ef22fea358ff650cff1955efbec4bb7060195e9d860927231a0c03fc27806887c062efdb156e92a7ff67015bf3837e5d8b14db154c6f10696199a"}, {0x30, 0x111, 0x10, "b928bf4ac61f6a77abf7e38f7891da992fc21eb94fa422244d9e"}], 0x560}, 0x4004000) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b0000000000000000000000ff07000000000000", @ANYRES32=r1, @ANYBLOB="a38900"/20, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="0000000001000000000000000000000000000054553d90c5be000000000000000000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x1a, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000300000000000000e8ffffff18110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000001000008500000083000000bf09000000fdffffff0909001f000000950000000000000004a10600fcffffff18100000", @ANYRES32=r2, @ANYBLOB="00000000000000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000006000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080)={0x0, 0x5}, 0x10}, 0x94) 38.412694125s ago: executing program 0 (id=1594): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000880)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffdfd, 0x10, 0x0, 0x17}, 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xc, &(0x7f0000002380)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}, @printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}, {0x85, 0x0, 0x0, 0x71}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x2f}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{}, &(0x7f0000000580), &(0x7f00000005c0)=r0}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x2f, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa5bc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000800)="17000000140081ae10003c000500018311001f9f660fcf", 0x17}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8923, &(0x7f0000000140)={'batadv_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x25, 0x64, 0x2}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_devices(r5, &(0x7f0000000100)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r6, &(0x7f0000000140)={'b', ' *:* ', 'm\x00'}, 0x8) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="5c0000002e006bfb9e3be35c6e17aa31076b876c1d0020007ea608640400000000000c0004000f001fffffff300017d34460bc24eab556a705251e618294ff0051f60a84c9f4d4e786a6d0001000000e4509c5bb5b64f69853000009", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x11, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007b000000bf080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000b300000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 38.314999067s ago: executing program 3 (id=1595): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@enum64={0x2, 0x0, 0x0, 0x13, 0x0, 0x4}]}, {0x0, [0x30, 0x2e, 0x61]}}, 0x0, 0x29, 0x0, 0x1}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x2020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x644b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x2}, 0x8004, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018000000000000000000000000000000020000000058"], 0x0, 0x1a, 0x0, 0x0, 0x7, 0x10000}, 0x28) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000b4f0e067001800d34502000000000000000100008500187b6cfa545c19b6bf46a2000000000000"], 0x0, 0x32, 0x0, 0xa}, 0x28) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000440)="d8000000180081034ef0f206b74cb9040a1d080006007c06e8fc55a10a0015000600142603600e1208000f0000000401a8000100df80ffff00000000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b31627ffe06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a468eb4edbb57a5025ccca9e00360db798262f3dcace0d0bdb8e73ece0b42a9ecbee12cf1de59bf09ebc62e9b6e6bf545de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) r3 = perf_event_open(&(0x7f00000012c0)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) r4 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={r4, r3, 0x0, 0x0, 0x0}, 0x30) socket$kcm(0x10, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1a, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x809a}, 0x48) r5 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x30004001) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x6, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000eb00000000000069a9bc2e0000000000000000003ac146238ea266284c4890963ad239e08ecfdfe780a0be468d567b1fad4a99bb2e5143225175b9253240b89dc6290be96b6a3a7e80a74900"/100], &(0x7f0000000100)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x10, 0x100080a}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x24, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x2, 0x0, 0x0, 0x0, 0x61, 0x17, 0x50}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x27}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x28) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_pressure(r6, &(0x7f00000000c0)='io.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2819b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x828, 0x96, 0x0, 0x9, 0xffff, 0x800000, 0x1, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 38.092932072s ago: executing program 0 (id=1596): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x20, 0x400000, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000280)="01cdaf93b644113dce151571181e4192c65b65b86a4c26bb90a0ac449ac2db774a7e98f9b520bbb002ea98a3fc29e4620ed2b0e4279614bb852c25f6dcfe33c1893bb4440f4b59b9b350e5410dca65f77bdecdb4982e9cd0571d4a1753feaf44a3245699673eac310896fe94c276aafbfd1e7d6c26caeffca499f132be9549a31b5b38442645a38d14132ac1e6a253210d5a5f5d503970f691d5d6d1f055df828e5d611f63497841c157c0e6a457f817bdc84f8e", 0xb4}, {&(0x7f0000000340)}, {&(0x7f0000000780)="55590b4d91517a525b1cfe839c9085bcd841eaa49fe80f95e88339b99674a9d6d126d167a4baaa8edd9f82d1716830fe304d56bb59a8ece3087c9b3b7978a359de3ccb7e3b80b50db839882dfbccbfc987f33ad3aace9b58c4efd7c164f4d4b42c323fc3fd4713434b6441c7f9cbc8b39702eceaa8c9b6cbf687189953da14956ab38039648b442d276adfbe69fa9a535484834c34d9d668b325ffaad98c791084084644bfc4e51cef10a57aefaec2a6be4a7e1fbdc58511cf37b00b35adff476d5c0999f76d72c4a07960f9c73d4625474bc3e840fc06b976cfe33ef7fd", 0xde}], 0x3, &(0x7f00000008c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}], 0x30, 0x81}, 0x4000000) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001880)="5c00000012006b1e003de3d86e6c1dff05137e0300000000000000b68675f8001d000a00a0e69ee517d34442bc24eab556a7e60f1e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000800030011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000c000000001c0000", @ANYRES32, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000100000079102800000000007b0a00ff000000009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) sendmsg$inet(r3, &(0x7f00000000c0)={&(0x7f00000017c0)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}], 0x18}, 0x8000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x0, 0x0, 0x80020000}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x19, 0x4, 0x4, 0x1ffff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) sendmsg$sock(r3, 0x0, 0x400c804) sendmsg$kcm(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000940)='EO', 0x2}], 0x1, &(0x7f00000011c0)=ANY=[], 0x368}, 0x20044000) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r4, 0x4004743b, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a00100000000280", 0x2a}, {&(0x7f0000000400)="6a6f8e5e", 0x4}], 0x2}, 0x0) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x89ec, 0xfffffffffffffff8}, 0x10fc1d, 0x3, 0x400, 0x7, 0x0, 0x0, 0x1, 0x0, 0xfffffffd}, 0x0, 0x6, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04", 0x13}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x80, 0x0}, 0x14) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) 38.091323233s ago: executing program 1 (id=1597): 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, 0x7}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x1, 0x2}, 0x2006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000010008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000100020400bf050005", 0x2b}], 0x1}, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x0, 0x7, 0x0, 0x63) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000580), 0x0, 0x9, 0x0, 0x0, 0x10, &(0x7f00000006c0), &(0x7f0000000700), 0x8, 0x80000ce, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x5, 0x0, 0x40f00, 0x80, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) r3 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r3, 0x1, 0x25, 0x0, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xc0, 0x1, 0x0, 0x0, 0x0, 0xb, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x8000000000000020, 0x3bd5}, 0x2003, 0x7fff, 0x1843, 0x7, 0x9, 0x4, 0x2, 0x0, 0x0, 0x0, 0xa7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000000000000000000000000000007fffffff0001000000000071273fa79d93014b8e3381b6"], 0xfdef) r4 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="02", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a0000000000008500000006000000"], 0x0, 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x94) r5 = socket$kcm(0x15, 0x7, 0x0) setsockopt$sock_attach_bpf(r5, 0x114, 0x1d, 0x0, 0xfea5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000000000), 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r6 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r6, &(0x7f0000000080)={'b', ' *:* ', 'rwm\x00'}, 0xa) r7 = socket$kcm(0x10, 0x5, 0x0) r8 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000100)={0x0, r7}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYRES32=r7], &(0x7f0000000a40)=""/253, 0x6b, 0xfd, 0x1, 0x0, 0x10000, @value=r8}, 0x28) r9 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 37.933077616s ago: executing program 1 (id=1598): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000400)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$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) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r3, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) sendmsg$inet(r3, 0x0, 0x8040) close(r3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xf91, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x1ffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r6, &(0x7f0000000340)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x30040841) setsockopt$sock_attach_bpf(r6, 0x1, 0x9, &(0x7f0000000800), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000080)='pids.current\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000040)=0x1, 0x12) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x80000000}, {{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x5, 0x0, 0x7, 0x9, 0x0, 0x2, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfe04, 0xf1}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x9, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x44, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002400)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000084ffffffff000000000300000000000000000000000200000000000000000000000000000a03000000000000000000001002"], 0x0, 0x56}, 0x28) r10 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000180)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @exit], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r10, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r11 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r11, 0x11b, 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) 37.932671256s ago: executing program 2 (id=1599): r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f0000001280)={&(0x7f00000010c0)=@in6={0xa, 0x4e1b, 0x3, @remote, 0x5}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="f5", 0x1}], 0x1}, 0x4c810) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x304) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], 0x0}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x4, 0x6, 0x8, 0x0, 0x1}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000f40)=@bloom_filter={0x1e, 0xa210, 0xb, 0x1, 0x4000, r5, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x5, 0xe}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r6}, &(0x7f0000000580), &(0x7f00000005c0)=r5}, 0x20) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r6}, 0x38) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r4, 0x1f, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=ANY=[], 0x50) r9 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x0, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r8, 0x58, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r12 = bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r10, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xbb, &(0x7f00000006c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0xd6, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b40)={{r8, 0xffffffffffffffff}, &(0x7f0000000ac0), &(0x7f0000000b00)=r10}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x20, 0xf, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000001000080", @ANYBLOB="0000000000000000b7080000060000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000faffffff850000008200000018330000030000000000000000000000b54208000100000095000000000000007d3f05088ab0b0a38af41c784054f800e5c9116d69622bdec2081af43fd405e9e0802a4609c039de0aff02ee9de9abcd97e08e680d243bf53beec29d87569ec88d486d9b63a20aa0eed4a3fb22e23a0256c409080719120e4cc083cd3de1e476d946cadcb2bacb6222caf2995fce8167d86ca98bd1ed756f43b07a64fea102410a95a86664aa8547db2b4208ad427bf535ed6b9bb1ef5c"], 0x0, 0x1000, 0x39, &(0x7f0000000380)=""/57, 0x41000, 0x0, '\x00', r11, @fallback=0x35, r12, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r13, r10, 0x0, &(0x7f0000000b80)=[r8, r8, r14, r8], &(0x7f0000000bc0), 0x10, 0x70d9ebf8}, 0x94) r15 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x3, [@func={0x5, 0x0, 0x0, 0xc, 0x2}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}]}, {0x0, [0x61]}}, 0x0, 0x43}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r15, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffde}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x4, &(0x7f0000000040)=@framed={{0x45, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0xa0, 0x8001}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r13}, 0x94) 37.687240662s ago: executing program 3 (id=1600): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x121001, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_config_ext={0x5, 0x1}, 0x0, 0x32, 0x76, 0x9, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000070000000080000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r4, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x47f, r5}, 0x38) setsockopt$sock_attach_bpf(r3, 0x0, 0x4, 0x0, 0x0) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r6, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f0000000200)='%ps \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r7}, 0x4) r8 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r8, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @multicast1}}}], 0x30}, 0x8000) r9 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r9}, 0xc) sendmsg$inet(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10, 0x0}, 0x20040800) socket$kcm(0x11, 0x200000000000002, 0x300) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22fff6) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) close(0x3) 37.247098192s ago: executing program 1 (id=1601): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000001000000000000000000000850000001700000018010000207834b000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000a00ef00850000009b00000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000000), 0x0}, 0x20) 37.167412944s ago: executing program 2 (id=1602): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000400), 0x4) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffd6d}, 0xfe) recvmsg$unix(r0, &(0x7f0000002440)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000000180)=""/100, 0x64}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/15, 0xf}, {&(0x7f0000002080)=""/174, 0xae}, {&(0x7f0000002140)=""/205, 0xcd}, {&(0x7f0000002240)=""/104, 0x68}], 0x6, &(0x7f0000002340)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}, 0x12100) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r1}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$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) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_clone(0x4001000, 0x0, 0x408, &(0x7f0000000140), 0x0, 0x0) (async) syz_clone(0x4001000, 0x0, 0x408, &(0x7f0000000140), 0x0, 0x0) 37.126029966s ago: executing program 1 (id=1603): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f39138e486dd6349080006"], 0xfdef) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0x1e, &(0x7f0000000300)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1398}, {}, {}, [@cb_func={0x18, 0xb, 0x4, 0x0, 0x7}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffff9}, @ldst={0x3, 0x2, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0xfffffffffffffff0}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000400)='GPL\x00', 0x8, 0xd5, &(0x7f00000006c0)=""/213, 0x20880, 0x30, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x3, 0x5, 0x13d, 0xce7}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000840)=[0x1, 0x1, 0xffffffffffffffff], &(0x7f0000000880)=[{0x4, 0x4, 0xb, 0x2}, {0x0, 0x4, 0xc, 0x3}], 0x10, 0x4}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) r4 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r6, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={@ifindex=r7, 0x35, 0x1, 0x1004e, &(0x7f0000000100)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180), &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={@map=r3, r5, 0x4, 0x2020, 0x0, @void, @void, @value=0xffffffffffffffff, @void, r8}, 0x20) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000009c0)={0xffffffffffffffff, 0x5, 0x18}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000980)={@map=r9, r2, 0x23, 0x0, r1, @void, @value=r0, @void, @void, r8}, 0x20) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0763707573740153646370750806"], 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f0000000200)=@framed={{0x18, 0x8, 0x0, 0x0, 0x3ffffffe}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @generic={0xc6, 0x8}, @initr0, @exit, @ldst={0x2, 0x1, 0x4, 0x7, 0x1, 0xc, 0x10}, @call={0x85, 0x0, 0x0, 0x12}]}, &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) 37.124870935s ago: executing program 0 (id=1604): bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x0, 0x7ff, 0x80, 0x8, 0x1000, 0x1, 0x5, '\x00', r0, 0xffffffffffffffff, 0x4, 0x1, 0x1}, 0x50) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000069123a00000000001600080000000000000074"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="97d9deabea352018000000000000006761110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b"], 0x0, 0x3, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f90124fc60100c06", 0x17}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) (async, rerun: 32) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="3504000040000511d25a35400c0002000200002037153e370c040180060410", 0x1f}], 0x1}, 0x10049014) (rerun: 32) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b05d25a806f8c6394f91a24fc600702", 0x16}], 0x1, 0x0, 0x0, 0x400300}, 0x20044050) r3 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) (async) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)={0x1b, 0x0, 0x0, 0x200, 0x0, r1, 0x81, '\x00', 0x0, r2, 0x4, 0x1, 0x4}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x9, 0x16, &(0x7f0000000600)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x7, 0x1, 0x0, r2}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @alu={0x4, 0x0, 0xa, 0x2, 0x6, 0x40, 0xffffffffffffffff}, @generic={0x1, 0x1, 0x4, 0x7f, 0x8}, @ldst={0x2, 0x3, 0x2, 0x8, 0xd, 0x0, 0xffffffffffffffff}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000006c0)='syzkaller\x00', 0x8, 0x6c, &(0x7f0000000740)=""/108, 0x41000, 0x1, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000800)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000840)={0x5, 0x6, 0x9, 0x6f6}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000880)=[r1, r1, r2, r2, r2, r2], &(0x7f00000008c0)=[{0x4, 0x5, 0xa, 0xb}, {0x3, 0x5, 0x10}], 0x10, 0x874}, 0x94) (async) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x740b9, 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, 0x3, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) (async) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r7, 0x0, 0xe, 0x0, &(0x7f0000000040)="40d174b2a3f781c274386d178550", 0x0, 0x1200801, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x47) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000e00)={r4, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ec0)={0x6, 0xd, &(0x7f0000000bc0)=@raw=[@alu={0x7, 0x1, 0xc, 0x8, 0x8, 0xffffffffffffffff, 0x4}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @jmp={0x5, 0x1, 0x9, 0x8, 0x9, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8001}], &(0x7f0000000c40)='GPL\x00', 0x1, 0xe5, &(0x7f0000000c80)=""/229, 0x40f00, 0x5, '\x00', r0, 0x25, r2, 0x8, &(0x7f0000000d80)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000dc0)={0x3, 0x8, 0x6, 0xe91c9fe}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000e40)=[r6, r4, r1, r4, r2, r5, r5, r2, r8], &(0x7f0000000e80)=[{0x1, 0x2, 0x3, 0x3}], 0x10, 0x5}, 0x94) (async, rerun: 32) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) (rerun: 32) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x11, 0xf, &(0x7f0000000a40)=ANY=[@ANYBLOB="1800000040000000000000000880000018110000", @ANYRES32=r9, @ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000041, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x50) (async) r11 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\a'], 0x48}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081", 0x7}], 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) write$cgroup_subtree(r11, &(0x7f0000000040)=ANY=[@ANYBLOB="18"], 0xfe33) 36.858731602s ago: executing program 0 (id=1605): r0 = gettid() perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x67, 0x0, 0x0, 0x0, 0x0, 0x5, 0xd0e4, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffffa, 0x4, @perf_config_ext={0x3, 0x5}, 0x110c0, 0x80000001, 0x6, 0x1, 0xa, 0x904813a5, 0x2, 0x0, 0x0, 0x0, 0xffffffffffff0000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x38, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 36.663494077s ago: executing program 2 (id=1606): 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, 0x7}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x1, 0x2}, 0x2006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000010008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000100020400bf050005", 0x2b}], 0x1}, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x0, 0x7, 0x0, 0x63) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000580), 0x0, 0x9, 0x0, 0x0, 0x10, &(0x7f00000006c0), &(0x7f0000000700), 0x8, 0x80000ce, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x5, 0x0, 0x40f00, 0x80, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) r3 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r3, 0x1, 0x25, 0x0, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xc0, 0x1, 0x0, 0x0, 0x0, 0xb, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x8000000000000020, 0x3bd5}, 0x2003, 0x7fff, 0x1843, 0x7, 0x9, 0x4, 0x2, 0x0, 0x0, 0x0, 0xa7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000000000000000000000000000007fffffff0001000000000071273fa79d93014b8e3381b6"], 0xfdef) r4 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="02", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a0000000000008500000006000000"], &(0x7f0000000000)='GPL\x00', 0x2}, 0x94) r5 = socket$kcm(0x15, 0x7, 0x0) setsockopt$sock_attach_bpf(r5, 0x114, 0x1d, 0x0, 0xfea5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000000000), 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r6 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r6, &(0x7f0000000080)={'b', ' *:* ', 'rwm\x00'}, 0xa) r7 = socket$kcm(0x10, 0x5, 0x0) r8 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000100)={0x0, r7}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYRES32=r7], &(0x7f0000000a40)=""/253, 0x6b, 0xfd, 0x1, 0x0, 0x10000, @value=r8}, 0x28) r9 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 36.613663868s ago: executing program 0 (id=1607): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@cgroup=0xffffffffffffffff, 0x2e, 0x1, 0x2, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f0000000180)=[0x0], 0x0}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r0, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, &(0x7f0000000300)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0], 0x0, 0xf6, &(0x7f0000000380), 0x0, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0xef, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={@fallback=r0, r0, 0x1f, 0x20, r0, @void, @void, @void, @value=r3, r2}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000100cc00e44c5d5b5ed54d04000fe17d15901f47bf14925e6e3675a83a1777c3a2c7ff3fdb2a02143f371f0f5a2d7964bfab9f8483f6386a188b722ff47002c09a8298418914846370365f24d8e6544dd7c28bdc3b6e", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000078850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000d80)={0x1, 0x80, 0x80, 0x4, 0x0, 0x5, 0x0, 0xbbc, 0x40000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffff7, 0x1, @perf_config_ext={0x0, 0x8}, 0x1000, 0x7, 0x8001, 0x2, 0xff, 0x0, 0x45, 0x0, 0x1}, r1, 0xa, 0xffffffffffffffff, 0x8) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000002280)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) r8 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) recvmsg$unix(r9, &(0x7f0000002240)={0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000000840)=""/94, 0x5e}, {&(0x7f00000008c0)=""/174, 0xae}, {&(0x7f0000000980)}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/122, 0x7a}], 0x5, &(0x7f0000002140)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}, 0x20010001) setsockopt$sock_attach_bpf(r8, 0x84, 0x72, 0x0, 0x0) r19 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000020000000c0000000014"], 0x48) r20 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r21 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000018110000", @ANYRES32=r20, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r21}, 0xc) r22 = openat$cgroup_ro(r15, &(0x7f00000007c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000bc0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000b40), &(0x7f0000000b80)=r18}, 0x20) r24 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="1b00"/20, @ANYRES32=r13, @ANYBLOB="020000000000000000000000f1ffffffffffffff", @ANYRES32=r4, @ANYRES32=r18, @ANYBLOB="01000000000000000300"/28], 0x50) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r25) recvmsg(r26, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/94, 0x5e}], 0x1, &(0x7f0000000380)=""/8, 0x8}, 0x40002140) r27 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000004000000850000006100000018110000", @ANYRES32=r27, @ANYBLOB="0000000000000000bc02000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x1f, 0x28, &(0x7f0000000980)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r22}}, {}, [@alu={0x7, 0x1, 0x2, 0x3, 0x9, 0xfffffffffffffff8, 0xfffffffffffffff1}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r14}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r11}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}}, @call={0x85, 0x0, 0x0, 0x3a}, @ldst={0x3, 0x2, 0x9230e88eaf41ac56, 0x4, 0x7, 0xffffffffffffffc0, 0x1}, @generic={0x40, 0x6, 0x1, 0x8, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x3}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000ac0)='GPL\x00', 0x78, 0x0, 0x0, 0x40f00, 0x52, '\x00', r4, @fallback=0x16, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b00)={0x1, 0xc, 0x8, 0x5}, 0x10, 0xffffffffffffffff, r10, 0x0, &(0x7f0000000c80)=[r18, r23, r24, r27, r16, r17], 0x0, 0x10, 0x101}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r19, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000340)=r19, 0x4) 36.54681799s ago: executing program 1 (id=1608): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0xffffffff}]}}, 0x0, 0x26, 0x0, 0x9, 0x20006}, 0x28) (async) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80102, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x18944, 0x401, 0x25, 0x0, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000200)=""/69) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b9040a87080211000000040000a118000200e000000000000e1208000f0100810401a80016ea1f000940032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 36.53557679s ago: executing program 3 (id=1609): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xbe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80420, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x2}, 0x300, 0x103, 0x200000, 0x7, 0x29a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x3) close(0x3) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000002e000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) (async, rerun: 32) sendmsg$inet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) (rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) (async, rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0xffffffffffffff2d, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x12, 0x0, 0x0, 0x5}, 0x50) (async, rerun: 64) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x4090) r6 = socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="620314", 0x3}], 0x1}, 0x4041) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="0439"], 0x33fe0) recvmsg$unix(r4, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffbe}, 0x0) (async) socket$kcm(0x2, 0x5, 0x84) r8 = socket$kcm(0x10, 0x2, 0x0) (async) r9 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b05c153}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) (async) socket$kcm(0x10, 0x2, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$inet(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c5", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) (async, rerun: 32) recvmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4073, 0xfe9}, {&(0x7f0000000300)=""/180, 0xb4}], 0x2}, 0x0) (async, rerun: 32) recvmsg$kcm(r8, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r8, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 32) r11 = socket$kcm(0xa, 0x5, 0x0) (rerun: 32) sendmsg$kcm(r11, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f00000006c0)='@', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000008400000000000000720000000000000020000000000000008400000008000000eeb4fe8ba15e3999ef000000000000005b3dbecd702fba7f913af4ebee4a853dd782b62acde58d38182a5fdb43964c348a18f9b531792a3d764d2e"], 0x38}, 0x41) (async) write$cgroup_subtree(r7, &(0x7f0000000180)=ANY=[@ANYRES8=r5, @ANYBLOB="3e971d"], 0x9a) (async) write$cgroup_type(r7, &(0x7f0000000000), 0x9) 36.476024191s ago: executing program 0 (id=1610): bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005"], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x20000) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r2, 0x6, 0x6, &(0x7f00000001c0), 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r5) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r7) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000040)={@cgroup=r9, r9, 0x2f}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@fallback=r9, 0x2f, 0x0, 0x0, &(0x7f0000000140)=[0x0], 0x1, 0x0, 0x0, 0x0, &(0x7f0000003680)}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00', @ANYRES32], 0x50) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r5) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e00000014"], 0x48) setsockopt$sock_attach_bpf(r11, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) recvmsg(r10, &(0x7f0000000500)={&(0x7f00000000c0)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/157, 0x9d}, {&(0x7f00000003c0)=""/163, 0xa3}], 0x3, &(0x7f00000004c0)=""/30, 0x1e}, 0x2100) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r12) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 36.378678734s ago: executing program 1 (id=1611): r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f0000001280)={&(0x7f00000010c0)=@in6={0xa, 0x4e1b, 0x3, @remote, 0x5}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="f5", 0x1}], 0x1}, 0x4c810) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x304) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], 0x0}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x4, 0x6, 0x8, 0x0, 0x1}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000f40)=@bloom_filter={0x1e, 0xa210, 0xb, 0x1, 0x4000, r5, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x5, 0xe}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r6}, &(0x7f0000000580), &(0x7f00000005c0)=r5}, 0x20) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r6}, 0x38) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r4, 0x1f, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=ANY=[], 0x50) r9 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x0, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r8, 0x58, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r12 = bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r10, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xbb, &(0x7f00000006c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0xd6, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b40)={{r8, 0xffffffffffffffff}, &(0x7f0000000ac0), &(0x7f0000000b00)=r10}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x20, 0xf, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000001000080", @ANYBLOB="0000000000000000b7080000060000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000faffffff850000008200000018330000030000000000000000000000b54208000100000095000000000000007d3f05088ab0b0a38af41c784054f800e5c9116d69622bdec2081af43fd405e9e0802a4609c039de0aff02ee9de9abcd97e08e680d243bf53beec29d87569ec88d486d9b63a20aa0eed4a3fb22e23a0256c409080719120e4cc083cd3de1e476d946cadcb2bacb6222caf2995fce8167d86ca98bd1ed756f43b07a64fea102410a95a86664aa8547db2b4208ad427bf535ed6b9bb1ef5c"], 0x0, 0x1000, 0x39, &(0x7f0000000380)=""/57, 0x41000, 0x0, '\x00', r11, @fallback=0x35, r12, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r13, r10, 0x0, &(0x7f0000000b80)=[r8, r8, r14, r8], &(0x7f0000000bc0), 0x10, 0x70d9ebf8}, 0x94) r15 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x3, [@func={0x5, 0x0, 0x0, 0xc, 0x2}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}]}, {0x0, [0x61]}}, 0x0, 0x43}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r15, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffde}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x4, &(0x7f0000000040)=@framed={{0x45, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0xa0, 0x8001}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r13}, 0x94) 36.378332124s ago: executing program 3 (id=1612): r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x110, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x110, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_freezer_state(r1, &(0x7f0000000080), 0x2, 0x0) write$cgroup_freezer_state(r2, &(0x7f00000000c0)='THAWED\x00', 0x7) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x1, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xaf, 0xaba}, 0x100084, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x5411, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x5760, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x301000, 0x0) close(0xffffffffffffffff) socket$kcm(0x29, 0x2, 0x0) (async) socket$kcm(0x29, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') (async) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') socket$kcm(0xa, 0x1, 0x0) (async) r5 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r5, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000001) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x5c441, 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, 0xfffffffe, 0x0, @perf_bp={0x0, 0x1}, 0x2098, 0x3, 0x9, 0x0, 0x10, 0x2, 0x4007, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 36.349857624s ago: executing program 2 (id=1613): perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000240)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='0', 0x1}], 0x1}, 0x45) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00000002c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000002d40)=[{&(0x7f0000000500)="3de882a8504909b83709ec69c710e5e8daecffedd0e99a7fe3a17627cf485304ff3d8b562289c1177030853f235c17a37f4328553b59a6f88209fc760337a872afb36999937aa2f37ef82e8e94b9d9a1ea638d1d25fcf9330bc2bd3b2aa01d763e0506e51583d5918cd22191db2a438f386913b5072596b572e85684625b4be3138e2dacb4ce19962993cda062e25f898d4af1445d87c70379609e0aaee94dcc134326c5d686bc15a730e9c501e3625c88abc756", 0xb4}, {&(0x7f0000001ac0)="f623d7de4f3348345696933fdaa18d8fece61851fc0db8db692b98ebf3617c961c3192197a604fd553b75ab5795b95801d643ba678c88c38f0c17559c15719ab1d3820e7679648938fa73f58d0d73a83b418cab80b5b76e316a9f5a645563056c06a4ef7387bb85c78638950e0c5685a6bc2e351dbe2a0c468b32e9669bed316ccf1bbd7136c7ce1db257e7466e0a20cdd705d118528f86aa89fb0ba928801eed07fc50c015b80536c18b201a14627407d6874eda89554b9a36b6180598ed2870eab504ceb77d5b879a7543ddf442a91f73b90b756072d24327d02126cc4999ad9ad96c61cec22ff3311f4296b93f64888da9b8c97b6988522c731585361bdec314630b70700b6f11667b2d410ceb1d61c5fbf0d1fb0c76836ae6a71d20efca530c3428edca4955a7659108d88b1c751f3e88c7218654f04b656ed3fd6f695840cfa03d81014c8daa2d57e7803620d1ec39b4a23c55affa5ca9579bc85c323d82f55999f419635dce5996ca5c40da80d4e5cb5a19f525c9848e5fcf13853d73337292f0891087af40612ec48f246184b2f0744257e0f07960b56dab6e5fd9f3938d6e15454007fada79121580bdc92b925d96c2fd41141682e59179fd18be1a6231ede9bbcf1e858b9e0f7b7a3e250e9f73f30906f488f7938bcd0aa7839ea2214013706bb8eafa0d3e6e79ba5e7678c18d1db245ad6c6c3e9969e124f678d2a534a97d6b638d30fc428ce176dd6374f780468c2923243452a7f7b68dc3565664904b6446f7afcab7cc4db1725a02792cfc390e2f1be041ee8c14a54eb1078cbcb5387962101b21b17fa7db3155db3aa2c3de4c8d9f37725634d9dd58a195404429a7999560d8e553b5ed4535d125310be47a796acfa719e087d845f0640a3c53fe1762f02ef28b04fa39b754dced3f49872cfa7d11d416ab57b6caea00cf235844fefabbbc7a2963e4aaeab8d1f805452038eedafcae496569d3767ae3b32522474d1a5aa8c6ebaccb7a9f8643ae54c690770ba7d5db5500ce777607676f91ddbb31644fdec296a9eb631368a1b45c8937112bd2eb3f8583f83a07a24a6d5370cdededc80db2a32db9b97405977a70a92c838406b0af2777a25a827a63f5d46fac950533a67eabdec7fbd5aac06c75ca2d9bb0c4b9d9f2f287ed648dcbe3b003f6589adcf13bd3730ddeab6e8e25801a567df1f4db987d5e34952d015d34ae4f05df4ebc98fe58e8c1622ada43bf0706401a8994a1e76c503a6cfa76259b783d300d6833a4254e8f8180b0d11ce9296adcb548e9451f3df063de3726be253e0ee9b4bdfbc99f8e44034f46f10ae2ab5d1ce72b406ba6d6d2bb707346fb0f7b0a9eba2d083e4a7ca30c342fb74564981afd91570f70724b6a0c8a9e14b3c6e1d75981001c3f852bb63f93069a78ec228241fd99553048234c1796d16332a557d9f75c566bdae61a0e961dbab56b760fa11780db2eec244588bf23a69cb3a1dcb287164f4315363ab5771dc4b09f62955852a59c09bc9e0227abd2935939729db5ddadf779bfb3e73150f1a7c2f434b54d11a8ae48396d6a6cdceef3a1e750cac4b3d3d965720c94bfdb160c0a64c22c3e9581f871d0dd50f0d077efee309a239751a45181447c9f389dfbef54889eb864764e3c7423e603ca9436df71e8a995eea35627590476d0bd983f0f8cf1e8d7f1ed26425d233bf5b31dd0a7e8965b26d504a68c9c29510a9cb000b6447c2c1b6f750824fcaf583af48b522483c171b88632508175f1fb7745a3b3df6af1f30068f453fe11f05620737cfa7d07699c4467813cb945cf59bc07f7024fa35b47ea7802d627431a244b73d21c88ae78809846ee21db73f5c7c111035eb9fa3b18686d3982ce251e6a47093cfd252c2021405099c6f57acc5347fd9abf3b451d860bd4c6f970e2a94547ef7b6893f22057b5732b0f70ac0adc8b242650f48b1c67f9f75837da9a149974371a6d8060004931c8c39ac5aee08cac28eca612b05aa664412312791b5b376f17160289ab483892becd011b3daff75901994f955d9778b3ec5ca54af2f181d50542c5305cb1a037edc12be2db5b7c14b71538baeba79d5176ff8e3b3e8385a134f9ba86dbdfe4694b7cdd4bc911fde7cc854c23416cfaec954b7b49d6952febdb13daea9d903001fa1db24fc7b17e9a23c2b3fb77fa04e9515ebc8d24fca63c67886a493ab2d64279323fee659d96d747a7f1c3de0300ab95d845215be63131dd9b91637dc12cffc1fe39aefdaa3a20769c33979e1842b3824e232c25b2ff9f5f846c227dea656ff3211d655bc8c343de0d362dff682ff8cd03f62e5cd050654a47dcedb82ce92a811d978affd04f5efb54df2e2fd295a1947e6fa4823cf2b457fb700f5c22e86c31ef2a8c28df4278c018cdd57deffd75b4576b59549b1a6435f09ce18cae524d77c0360acd0f8631b02b5edfa52eeddedd6fc99dc3a8ac6cf52ef516eb85cb34b31b510f7fab12be4f30e90f0f6a9858df89b9516fbf15c87bf354be1beb02d99feb62d44e4d65dd841a2367dc866821ef20500f62f3a721a8047aac81c320e9ee07eb48a675f732fc783eaeb566ce45c781572c9dcdd88b5299dc85954fcb96edf659cb23476d86d5817afc6560c185e415fc5b9f43cabd9d71094af12a5cba34cf0778fb8f6f078651d41f7dc5c4dd72d958608f70144715ea85d496800076e6eedf7a14149161689901d728d095565413dbcc995a17588bf87a0b4e5112f63b5b63da60d584e04f0736c51cd23ecd233b600d356e1731e428accff5d59560a0b3c8176431263e9a96f5280de4a84995bf9ac02f5683cd5c1dbbcedfee60a6a26835688e4054d559ab41a57191ea0c67d5847c6ab71a39d451ba844737fd4725e0a4e70167182761bb98b24584aeff36353655d5c0127b20595a80298cce45f31b033b5aef186e36d0cf66442f2497d97c3319cc3c273c3ca6ff0a8ea9c019b2a4cd203e8ba595109ecd2df2802c50d259303060433348aab07c088c9572cb93a665b41d0dddfe80516c81350613be08f15c2c6591bbd68ff09b1ed254084e0fa2b7ce0e16476bff17be53d7a73ba64f3c103b6055466f0cfa0c7f9845c067449dc2c966d38a9de4cf8018138104a5346e87899d5074d464bb29a4af824221fe4090bbd608a1f53f1a46ac3825de627496d224e7b49670866784ad54f70f39573d3a8a906ea57f123b3bdb91758ff515120cc7a570f4acc0d9aa9dd859fe2bfb8261bd4bad2fda42a227387444bdb1ae814a09821bcb5e280ead1550a7c216bf6c4ff3555c01c2a68f38ffbf075b9bb5bca8c6d3f75c0d9d3bf7aaec1f53e7a33a7bb2b4eefa766d15b5fe7526f2afa36bf62cdf54541188655cd918f569bc4c353d7e7dd620c762ce28589ef4c751ebf3a5d8a7b43f7602fb0dfe5455e001b5e449f2926cc4a85ebe9f5085a099dfcf66df458be6a1aa05cb9d53a3a33e199ca9073382cddc2bf077f661e059dbb48d30f9520d3191280eee1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0x1000}, {&(0x7f0000002ac0)="7cc7f802d78f54b57cfd149401cd3599d0220596b46893951f44c9127ba6ce36dd7177c13a47268c543c0fdfdf3b669b18576a9cfd698960e39da0a8599da7ac837b3d50bd907d37ffd2fc72a3ed84977fc350f04ad8f8cc9c6e7fd3a52f3656e1773f5fc25e27b5daf21e2050ce041a8d91f2315dc0340c07d298949f9c499f32e1b1346897cf58d2491e915f580f414bc79956948a178b824f96656db09ab11e850752c278862e2adaaf63b45dedbaf284b6c9982d7aa75df5fdaeb64bc9c195a0816bfb0d135bfc46a7c5bc3f93ceba573201ef97b04d0057aebda5d5f1e8adf487bdf7e609247ed96c18", 0xec}, {&(0x7f0000002bc0)="fadbe756ae24ac92a1192dd4c2f2e95f0d80ffc79630ed22e1d9c4f11993e6bb212a7be0b77438b97268a472794dc0b2f37d5dd2790405ea79ec36343da3a584f99caef0bb8475069d47ea2341fb678345d0353f9548f82c133df47d64d05a2752630e594cc6647a5ca6a3fae439ed2a917a89d704ac2ea5e34ffa1f4dcca018f037123ca98e084415c8c4d2da7d911d216830e8a0449a0b41cd1338a8291f791c6ef22109a5a3e14825426fa2c55f6528c7bcaa469cb19bb2c609fb3603c2e1ce61602aaa9896c0f2f1a50d032b5ff92b520525c7978202c35d684c5d9d76484d858f36768dae0256fe78be28894776fa11", 0xf2}, {&(0x7f0000000180)="4873a0b017311f4a68d35e9c44b6757b07e2b32365f02ecaea4b29378f176308", 0x20}, {&(0x7f0000002d00)="74c6be25df8e4a6eefeb7f6fd21a4d52ce2259021893445410677a97713881b4a369bf01bec86c45b5ed57d2f401", 0x2e}], 0x6}, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x19c565, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffffa, 0x4, @perf_bp={0x0, 0x6}, 0x19183, 0x1, 0x5, 0xb, 0xa, 0x904813a5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffff0000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_clone(0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = 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, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r3, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000480)="06fa03076844ba8cb89e14f088f7", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110e22fff6) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x4004743d, 0x110e22fff6) close(0x3) 0s ago: executing program 32 (id=1610): bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005"], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x20000) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r2, 0x6, 0x6, &(0x7f00000001c0), 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r5) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r7) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000040)={@cgroup=r9, r9, 0x2f}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@fallback=r9, 0x2f, 0x0, 0x0, &(0x7f0000000140)=[0x0], 0x1, 0x0, 0x0, 0x0, &(0x7f0000003680)}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00', @ANYRES32], 0x50) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r5) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e00000014"], 0x48) setsockopt$sock_attach_bpf(r11, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) recvmsg(r10, &(0x7f0000000500)={&(0x7f00000000c0)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/157, 0x9d}, {&(0x7f00000003c0)=""/163, 0xa3}], 0x3, &(0x7f00000004c0)=""/30, 0x1e}, 0x2100) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r12) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): [ 77.982927][ T5871] sit0: entered allmulticast mode [ 78.265232][ T5884] netlink: 'syz.2.13': attribute type 10 has an invalid length. [ 78.390767][ T5884] bond0: (slave veth1_to_bridge): Enslaving as an active interface with an up link [ 78.628258][ C1] Illegal XDP return value 16128 on prog (id 15) dev bridge_slave_1, expect packet loss! [ 78.815074][ T5895] netlink: 'syz.1.15': attribute type 21 has an invalid length. [ 78.924342][ T5895] netlink: 156 bytes leftover after parsing attributes in process `syz.1.15'. [ 78.961784][ T5895] warning: `syz.1.15' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 79.322771][ T5896] sit0: entered allmulticast mode [ 79.702534][ T5898] sit0: entered promiscuous mode [ 80.769058][ T5915] netlink: 'syz.1.22': attribute type 3 has an invalid length. [ 80.799669][ T5915] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.22'. [ 80.827831][ T5916] netlink: 'syz.1.22': attribute type 153 has an invalid length. [ 80.840084][ T5921] netlink: 'syz.0.24': attribute type 29 has an invalid length. [ 80.856064][ T5916] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.22'. [ 80.900469][ T5921] netlink: 'syz.0.24': attribute type 29 has an invalid length. [ 81.349484][ T5921] syzkaller0: entered promiscuous mode [ 81.355725][ T5921] syzkaller0: entered allmulticast mode [ 81.380622][ T5919] netlink: 'syz.2.23': attribute type 10 has an invalid length. [ 81.472792][ T5933] FAULT_INJECTION: forcing a failure. [ 81.472792][ T5933] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 81.495779][ T5933] CPU: 1 PID: 5933 Comm: syz.3.27 Not tainted syzkaller #0 [ 81.503037][ T5933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 81.513130][ T5933] Call Trace: [ 81.516427][ T5933] [ 81.519375][ T5933] dump_stack_lvl+0x18c/0x250 [ 81.524083][ T5933] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 81.530270][ T5933] ? show_regs_print_info+0x20/0x20 [ 81.535499][ T5933] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 81.541699][ T5933] should_fail_ex+0x394/0x4c0 [ 81.546411][ T5933] prepare_alloc_pages+0x1e1/0x5b0 [ 81.551555][ T5933] __alloc_pages+0x134/0x460 [ 81.556169][ T5933] ? zone_statistics+0x170/0x170 [ 81.561137][ T5933] ? alloc_pages+0x4e1/0x740 [ 81.565747][ T5933] ? do_raw_spin_unlock+0x121/0x230 [ 81.570974][ T5933] __get_free_pages+0xc/0x30 [ 81.575591][ T5933] kasan_populate_vmalloc_pte+0x35/0x100 [ 81.581259][ T5933] __apply_to_page_range+0x860/0xdd0 [ 81.586587][ T5933] ? kasan_populate_vmalloc+0x70/0x70 [ 81.591995][ T5933] ? apply_to_page_range+0x50/0x50 [ 81.597136][ T5933] ? do_raw_spin_unlock+0x121/0x230 [ 81.602371][ T5933] alloc_vmap_area+0x1d26/0x1e50 [ 81.607367][ T5933] ? vm_map_ram+0xcf0/0xcf0 [ 81.611901][ T5933] ? rcu_is_watching+0x15/0xb0 [ 81.616698][ T5933] __get_vm_area_node+0x162/0x370 [ 81.621761][ T5933] __vmalloc_node_range+0x36f/0x1320 [ 81.627074][ T5933] ? array_map_alloc+0x28a/0x700 [ 81.632043][ T5933] ? perf_trace_lock_acquire+0x105/0x400 [ 81.637712][ T5933] ? aa_get_newest_label+0xfd/0x5c0 [ 81.642946][ T5933] ? end_current_label_crit_section+0x170/0x170 [ 81.649218][ T5933] ? free_vm_area+0x50/0x50 [ 81.653747][ T5933] ? apparmor_capable+0x137/0x1a0 [ 81.658795][ T5933] ? bpf_lsm_capable+0x9/0x10 [ 81.663506][ T5933] bpf_map_area_alloc+0xf1/0x110 [ 81.668474][ T5933] ? array_map_alloc+0x28a/0x700 [ 81.673442][ T5933] array_map_alloc+0x28a/0x700 [ 81.678243][ T5933] map_create+0x877/0x12f0 [ 81.682695][ T5933] __sys_bpf+0x651/0x890 [ 81.686965][ T5933] ? read_tsc+0x9/0x20 [ 81.691057][ T5933] ? bpf_link_show_fdinfo+0x390/0x390 [ 81.691539][ T5919] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.696448][ T5933] ? lock_chain_count+0x20/0x20 [ 81.696469][ T5933] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 81.696502][ T5933] __x64_sys_bpf+0x7c/0x90 [ 81.696524][ T5933] do_syscall_64+0x55/0xb0 [ 81.696543][ T5933] ? clear_bhb_loop+0x40/0x90 [ 81.696564][ T5933] ? clear_bhb_loop+0x40/0x90 [ 81.696586][ T5933] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 81.696606][ T5933] RIP: 0033:0x7f25c259e0d9 [ 81.696638][ T5933] 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 [ 81.696653][ T5933] RSP: 002b:00007f25c07f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 81.696675][ T5933] RAX: ffffffffffffffda RBX: 00007f25c2825fa0 RCX: 00007f25c259e0d9 [ 81.696689][ T5933] RDX: 0000000000000048 RSI: 00002000000000c0 RDI: 0000000000000000 [ 81.696701][ T5933] RBP: 00007f25c07f6090 R08: 0000000000000000 R09: 0000000000000000 [ 81.696714][ T5933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 81.696725][ T5933] R13: 00007f25c2826038 R14: 00007f25c2825fa0 R15: 00007ffd281a84a8 [ 81.696755][ T5933] [ 82.074499][ T5919] team0: Port device bond0 added [ 82.124084][ T5919] syz.2.23 (5919) used greatest stack depth: 18440 bytes left [ 82.162858][ T5926] netlink: 'syz.1.25': attribute type 2 has an invalid length. [ 82.174548][ T5926] netlink: 'syz.1.25': attribute type 8 has an invalid length. [ 82.206178][ T5926] netlink: 132 bytes leftover after parsing attributes in process `syz.1.25'. [ 83.749399][ T5944] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 84.907115][ T5965] netlink: 'syz.1.36': attribute type 10 has an invalid length. [ 84.992342][ T5965] bond0: (slave veth1_to_bridge): Enslaving as an active interface with an up link [ 85.001952][ T5968] netlink: 'syz.0.38': attribute type 2 has an invalid length. [ 85.020471][ T5968] netlink: 'syz.0.38': attribute type 8 has an invalid length. [ 85.044031][ T5968] netlink: 132 bytes leftover after parsing attributes in process `syz.0.38'. [ 85.078293][ T5970] netlink: 156 bytes leftover after parsing attributes in process `syz.3.37'. [ 85.229046][ T5970] sit0: entered promiscuous mode [ 85.475430][ T5980] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.39'. [ 85.568410][ T5975] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.39'. [ 86.192262][ T6000] validate_nla: 3 callbacks suppressed [ 86.192277][ T6000] netlink: 'syz.1.47': attribute type 2 has an invalid length. [ 86.217327][ T6000] netlink: 'syz.1.47': attribute type 8 has an invalid length. [ 86.242355][ T6000] netlink: 132 bytes leftover after parsing attributes in process `syz.1.47'. [ 86.670819][ T6013] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.51'. [ 86.744752][ T6013] netlink: 'syz.0.51': attribute type 39 has an invalid length. [ 86.872185][ T9] cfg80211: failed to load regulatory.db [ 86.987948][ T6016] netlink: 'syz.2.52': attribute type 6 has an invalid length. [ 87.000359][ T6016] netlink: 164 bytes leftover after parsing attributes in process `syz.2.52'. [ 87.584336][ T6027] netlink: 'syz.1.57': attribute type 2 has an invalid length. [ 87.609260][ T6027] netlink: 'syz.1.57': attribute type 8 has an invalid length. [ 87.632444][ T6027] netlink: 132 bytes leftover after parsing attributes in process `syz.1.57'. [ 87.668415][ T6026] netlink: 'syz.0.54': attribute type 21 has an invalid length. [ 87.685802][ T6026] netlink: 156 bytes leftover after parsing attributes in process `syz.0.54'. [ 87.781049][ T6026] sit0: entered allmulticast mode [ 87.960155][ T6032] sit0: entered promiscuous mode [ 88.020746][ T6041] Zero length message leads to an empty skb [ 88.338074][ T6053] netlink: 192436 bytes leftover after parsing attributes in process `syz.3.66'. [ 88.393724][ T6053] openvswitch: netlink: Message has 20476 unknown bytes. [ 88.594694][ T6058] netlink: 'syz.0.67': attribute type 2 has an invalid length. [ 88.611546][ T6058] netlink: 'syz.0.67': attribute type 8 has an invalid length. [ 88.619862][ T6058] netlink: 132 bytes leftover after parsing attributes in process `syz.0.67'. [ 89.229842][ T6080] tap0: tun_chr_ioctl cmd 2147767507 [ 89.236850][ T6080] tap0: tun_chr_ioctl cmd 2147767507 [ 89.366493][ T6085] mac80211_hwsim hwsim4 wlan1: entered allmulticast mode [ 89.515984][ T6090] netlink: 'syz.1.79': attribute type 3 has an invalid length. [ 89.527278][ T6090] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.79'. [ 89.577140][ T6098] netlink: 132 bytes leftover after parsing attributes in process `syz.3.80'. [ 90.446422][ T6120] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.88'. [ 90.514116][ T6123] .`: renamed from bond0 (while UP) [ 91.275379][ T6142] syzkaller0: entered promiscuous mode [ 91.297868][ T6142] syzkaller0: entered allmulticast mode [ 91.554220][ T6158] __nla_validate_parse: 1 callbacks suppressed [ 91.554257][ T6158] netlink: 40 bytes leftover after parsing attributes in process `syz.2.99'. [ 92.753616][ T6160] validate_nla: 5 callbacks suppressed [ 92.753632][ T6160] netlink: 'syz.0.100': attribute type 10 has an invalid length. [ 92.824478][ T6160] team0: Port device dummy0 added [ 92.898429][ T6166] netlink: 'syz.2.101': attribute type 1 has an invalid length. [ 92.908797][ T6166] netlink: 60179 bytes leftover after parsing attributes in process `syz.2.101'. [ 92.938913][ T6174] IPv6: NLM_F_CREATE should be specified when creating new route [ 92.961255][ T6174] netlink: 1 bytes leftover after parsing attributes in process `syz.3.103'. [ 93.004937][ T6173] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 93.202351][ T6188] FAULT_INJECTION: forcing a failure. [ 93.202351][ T6188] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 93.252777][ T6188] CPU: 0 PID: 6188 Comm: syz.0.107 Not tainted syzkaller #0 [ 93.260126][ T6188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 93.270206][ T6188] Call Trace: [ 93.273507][ T6188] [ 93.276457][ T6188] dump_stack_lvl+0x18c/0x250 [ 93.281161][ T6188] ? show_regs_print_info+0x20/0x20 [ 93.286381][ T6188] ? load_image+0x420/0x420 [ 93.290917][ T6188] ? __lock_acquire+0x7d80/0x7d80 [ 93.295974][ T6188] should_fail_ex+0x394/0x4c0 [ 93.300687][ T6188] prepare_alloc_pages+0x1e1/0x5b0 [ 93.305838][ T6188] __alloc_pages+0x134/0x460 [ 93.310449][ T6188] ? zone_statistics+0x170/0x170 [ 93.315494][ T6188] ? alloc_pages+0x4e1/0x740 [ 93.320094][ T6188] ? do_raw_spin_unlock+0x121/0x230 [ 93.325308][ T6188] __get_free_pages+0xc/0x30 [ 93.329901][ T6188] kasan_populate_vmalloc_pte+0x35/0x100 [ 93.335564][ T6188] __apply_to_page_range+0x860/0xdd0 [ 93.340877][ T6188] ? kasan_populate_vmalloc+0x70/0x70 [ 93.346267][ T6188] ? apply_to_page_range+0x50/0x50 [ 93.351390][ T6188] ? do_raw_spin_unlock+0x121/0x230 [ 93.356601][ T6188] alloc_vmap_area+0x1d26/0x1e50 [ 93.361569][ T6188] ? vm_map_ram+0xcf0/0xcf0 [ 93.366084][ T6188] ? rcu_is_watching+0x15/0xb0 [ 93.370868][ T6188] __get_vm_area_node+0x162/0x370 [ 93.375911][ T6188] __vmalloc_node_range+0x36f/0x1320 [ 93.381206][ T6188] ? array_map_alloc+0x28a/0x700 [ 93.386162][ T6188] ? aa_get_newest_label+0xfd/0x5c0 [ 93.391373][ T6188] ? end_current_label_crit_section+0x170/0x170 [ 93.397624][ T6188] ? free_vm_area+0x50/0x50 [ 93.402141][ T6188] ? apparmor_capable+0x137/0x1a0 [ 93.407172][ T6188] ? bpf_lsm_capable+0x9/0x10 [ 93.411861][ T6188] bpf_map_area_alloc+0xf1/0x110 [ 93.416811][ T6188] ? array_map_alloc+0x28a/0x700 [ 93.421764][ T6188] array_map_alloc+0x28a/0x700 [ 93.426542][ T6188] map_create+0x877/0x12f0 [ 93.430971][ T6188] __sys_bpf+0x651/0x890 [ 93.435221][ T6188] ? bpf_link_show_fdinfo+0x390/0x390 [ 93.440612][ T6188] ? lock_chain_count+0x20/0x20 [ 93.445478][ T6188] __x64_sys_bpf+0x7c/0x90 [ 93.449896][ T6188] do_syscall_64+0x55/0xb0 [ 93.454319][ T6188] ? clear_bhb_loop+0x40/0x90 [ 93.459006][ T6188] ? clear_bhb_loop+0x40/0x90 [ 93.463688][ T6188] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 93.469593][ T6188] RIP: 0033:0x7f756339e0d9 [ 93.474011][ T6188] 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 [ 93.493622][ T6188] RSP: 002b:00007f756434d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 93.502052][ T6188] RAX: ffffffffffffffda RBX: 00007f7563625fa0 RCX: 00007f756339e0d9 [ 93.510031][ T6188] RDX: 0000000000000048 RSI: 00002000000000c0 RDI: 0000000000000000 [ 93.518004][ T6188] RBP: 00007f756434d090 R08: 0000000000000000 R09: 0000000000000000 [ 93.525978][ T6188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 93.533956][ T6188] R13: 00007f7563626038 R14: 00007f7563625fa0 R15: 00007ffea3dda798 [ 93.541945][ T6188] [ 93.695699][ T6204] netlink: 26 bytes leftover after parsing attributes in process `syz.3.110'. [ 93.995726][ T6218] netlink: 'syz.2.113': attribute type 29 has an invalid length. [ 94.101234][ T6218] netlink: 'syz.2.113': attribute type 29 has an invalid length. [ 94.170757][ T6220] netlink: 'syz.2.113': attribute type 29 has an invalid length. [ 94.321059][ T6221] bridge0: port 3(syz_tun) entered blocking state [ 94.372950][ T6221] bridge0: port 3(syz_tun) entered disabled state [ 94.400793][ T6221] syz_tun: entered allmulticast mode [ 94.436059][ T6221] syz_tun: entered promiscuous mode [ 94.450399][ T6221] bridge0: port 3(syz_tun) entered blocking state [ 94.457290][ T6221] bridge0: port 3(syz_tun) entered forwarding state [ 94.980082][ T6243] netlink: 'syz.0.121': attribute type 2 has an invalid length. [ 95.001637][ T6243] netlink: 'syz.0.121': attribute type 8 has an invalid length. [ 95.019295][ T6243] netlink: 132 bytes leftover after parsing attributes in process `syz.0.121'. [ 95.234224][ T6249] netlink: 'syz.3.124': attribute type 10 has an invalid length. [ 95.242027][ T6249] netlink: 168 bytes leftover after parsing attributes in process `syz.3.124'. [ 95.501166][ T6257] netlink: 'syz.2.127': attribute type 39 has an invalid length. [ 95.849290][ T6252] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.125'. [ 95.860530][ T6252] bridge_slave_1: default FDB implementation only supports local addresses [ 98.192872][ T6291] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.135'. [ 98.960953][ T6318] netlink: 'syz.1.142': attribute type 2 has an invalid length. [ 99.011750][ T6318] netlink: 'syz.1.142': attribute type 8 has an invalid length. [ 99.053669][ T6318] netlink: 132 bytes leftover after parsing attributes in process `syz.1.142'. [ 99.874999][ T6328] netlink: 'syz.1.147': attribute type 2 has an invalid length. [ 100.112352][ T6331] netlink: 'syz.1.147': attribute type 2 has an invalid length. [ 100.202122][ T6332] netlink: 'syz.1.147': attribute type 21 has an invalid length. [ 100.220289][ T6332] IPv6: NLM_F_CREATE should be specified when creating new route [ 102.014467][ T6336] netlink: 164 bytes leftover after parsing attributes in process `syz.0.149'. [ 102.057877][ T6342] netlink: 830 bytes leftover after parsing attributes in process `syz.2.151'. [ 102.072918][ T6343] netlink: 156 bytes leftover after parsing attributes in process `syz.3.148'. [ 102.538980][ T6353] netlink: 'syz.2.153': attribute type 2 has an invalid length. [ 102.552033][ T6353] netlink: 'syz.2.153': attribute type 8 has an invalid length. [ 102.570619][ T6353] netlink: 132 bytes leftover after parsing attributes in process `syz.2.153'. [ 102.711227][ T6355] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.154'. [ 102.721502][ T6355] bridge_slave_1: default FDB implementation only supports local addresses [ 102.733586][ T6358] netlink: 'syz.1.155': attribute type 21 has an invalid length. [ 103.241746][ T6373] netlink: 132 bytes leftover after parsing attributes in process `syz.2.160'. [ 103.384359][ T6364] netlink: 128 bytes leftover after parsing attributes in process `syz.0.156'. [ 103.468990][ T6364] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 103.493424][ T6360] netlink: 64 bytes leftover after parsing attributes in process `syz.0.156'. [ 103.680170][ T6360] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 104.158725][ T6393] syzkaller0: entered promiscuous mode [ 104.189737][ T6393] syzkaller0: entered allmulticast mode [ 106.740317][ T6431] netlink: 128 bytes leftover after parsing attributes in process `syz.3.174'. [ 106.753184][ T6431] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 106.802995][ T6433] netlink: 64 bytes leftover after parsing attributes in process `syz.3.174'. [ 106.811983][ T6433] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 109.318091][ T6486] netlink: 'syz.0.188': attribute type 21 has an invalid length. [ 109.333914][ T6486] netlink: 'syz.0.188': attribute type 13 has an invalid length. [ 109.349576][ T6486] netlink: 6188 bytes leftover after parsing attributes in process `syz.0.188'. [ 109.690963][ T6497] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.192'. [ 110.962207][ T6516] netlink: 'syz.3.195': attribute type 29 has an invalid length. [ 112.351674][ T6511] netlink: 168 bytes leftover after parsing attributes in process `syz.2.194'. [ 112.476534][ T6516] netlink: 'syz.3.195': attribute type 29 has an invalid length. [ 113.231786][ T6544] netlink: 'syz.2.201': attribute type 3 has an invalid length. [ 113.250635][ T6544] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.201'. [ 113.334428][ T6547] netlink: 'syz.3.202': attribute type 2 has an invalid length. [ 113.342286][ T6547] netlink: 'syz.3.202': attribute type 8 has an invalid length. [ 113.356334][ T6547] netlink: 132 bytes leftover after parsing attributes in process `syz.3.202'. [ 114.433843][ T6564] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.207'. [ 114.447768][ T6558] netlink: 'syz.1.206': attribute type 3 has an invalid length. [ 114.483261][ T6558] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.206'. [ 116.618420][ T6612] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.219'. [ 116.698352][ T6612] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.219'. [ 116.886772][ T6610] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.219'. [ 117.042643][ T6615] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.219'. [ 117.383363][ T6612] netlink: 'syz.0.219': attribute type 10 has an invalid length. [ 117.423230][ T6612] netlink: 40 bytes leftover after parsing attributes in process `syz.0.219'. [ 117.472796][ T6612] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 117.507417][ T6612] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 117.573155][ T6612] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 117.686126][ T6625] netlink: 14 bytes leftover after parsing attributes in process `syz.3.225'. [ 117.700808][ T6625] hsr_slave_0: left promiscuous mode [ 117.719200][ T6625] hsr_slave_1: left promiscuous mode [ 118.084379][ T6636] netlink: 'syz.0.228': attribute type 1 has an invalid length. [ 118.107055][ T6636] netlink: 176 bytes leftover after parsing attributes in process `syz.0.228'. [ 118.285490][ T6643] netlink: 'syz.3.229': attribute type 21 has an invalid length. [ 118.379809][ T6647] netlink: 'syz.2.230': attribute type 2 has an invalid length. [ 118.393902][ T6647] netlink: 'syz.2.230': attribute type 8 has an invalid length. [ 118.405375][ T6647] netlink: 132 bytes leftover after parsing attributes in process `syz.2.230'. [ 119.095174][ T6666] netlink: 'syz.1.237': attribute type 1 has an invalid length. [ 119.163294][ T6666] netlink: 'syz.1.237': attribute type 4 has an invalid length. [ 120.083498][ T6677] netlink: 'syz.0.241': attribute type 2 has an invalid length. [ 120.091230][ T6677] netlink: 'syz.0.241': attribute type 8 has an invalid length. [ 120.185546][ T6677] __nla_validate_parse: 1 callbacks suppressed [ 120.185564][ T6677] netlink: 132 bytes leftover after parsing attributes in process `syz.0.241'. [ 120.698929][ T6694] netlink: 'syz.1.247': attribute type 1 has an invalid length. [ 120.710861][ T6694] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.247'. [ 120.731257][ T6696] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.248'. [ 120.750673][ T6696] netlink: 12 bytes leftover after parsing attributes in process `syz.3.248'. [ 120.820115][ T6696] netlink: 128 bytes leftover after parsing attributes in process `syz.3.248'. [ 120.875314][ T6696] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 121.362745][ T6711] netlink: 'syz.0.252': attribute type 2 has an invalid length. [ 121.371040][ T6711] netlink: 'syz.0.252': attribute type 8 has an invalid length. [ 121.387257][ T6711] netlink: 132 bytes leftover after parsing attributes in process `syz.0.252'. [ 121.870879][ T6727] netlink: 'syz.0.257': attribute type 1 has an invalid length. [ 121.908408][ T6727] netlink: 'syz.0.257': attribute type 4 has an invalid length. [ 121.918553][ T6727] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.257'. [ 121.933190][ T6731] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.260'. [ 122.369236][ T6745] netlink: 'syz.0.265': attribute type 2 has an invalid length. [ 122.377018][ T6745] netlink: 'syz.0.265': attribute type 8 has an invalid length. [ 122.392440][ T6745] netlink: 132 bytes leftover after parsing attributes in process `syz.0.265'. [ 122.624039][ T6755] syz.1.270[6755] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.624128][ T6755] syz.1.270[6755] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.800922][ T6759] netlink: 'syz.2.271': attribute type 1 has an invalid length. [ 122.827236][ T6759] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.271'. [ 123.163340][ T6766] ÿÿÿÿ: port 1(macsec0) entered blocking state [ 123.170838][ T6766] ÿÿÿÿ: port 1(macsec0) entered disabled state [ 123.188068][ T6766] macsec0: entered allmulticast mode [ 123.194873][ T6766] veth1_macvtap: entered allmulticast mode [ 123.202289][ T6766] macsec0: entered promiscuous mode [ 123.818848][ T6791] raw_sendmsg: syz.2.283 forgot to set AF_INET. Fix it! [ 124.036845][ T6807] sctp: [Deprecated]: syz.2.289 (pid 6807) Use of struct sctp_assoc_value in delayed_ack socket option. [ 124.036845][ T6807] Use struct sctp_sack_info instead [ 124.059770][ T6807] veth1_to_bridge: entered promiscuous mode [ 124.093317][ T6807] veth1_to_bridge: entered allmulticast mode [ 124.868952][ T6838] FAULT_INJECTION: forcing a failure. [ 124.868952][ T6838] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 124.882901][ T6838] CPU: 1 PID: 6838 Comm: syz.3.300 Not tainted syzkaller #0 [ 124.890222][ T6838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 124.900313][ T6838] Call Trace: [ 124.903608][ T6838] [ 124.906557][ T6838] dump_stack_lvl+0x18c/0x250 [ 124.911279][ T6838] ? show_regs_print_info+0x20/0x20 [ 124.916504][ T6838] ? load_image+0x420/0x420 [ 124.921039][ T6838] ? __might_fault+0xaa/0x120 [ 124.925747][ T6838] ? __lock_acquire+0x7d80/0x7d80 [ 124.930807][ T6838] should_fail_ex+0x394/0x4c0 [ 124.935518][ T6838] _copy_from_user+0x2f/0xe0 [ 124.940139][ T6838] ___sys_sendmsg+0x1c7/0x360 [ 124.944852][ T6838] ? get_pid_task+0x20/0x1e0 [ 124.949475][ T6838] ? __sys_sendmsg+0x2b0/0x2b0 [ 124.954295][ T6838] ? __lock_acquire+0x7d80/0x7d80 [ 124.959368][ T6838] __se_sys_sendmsg+0x1d0/0x2c0 [ 124.964250][ T6838] ? __x64_sys_sendmsg+0x80/0x80 [ 124.969236][ T6838] ? lockdep_hardirqs_on+0x98/0x150 [ 124.974477][ T6838] do_syscall_64+0x55/0xb0 [ 124.978930][ T6838] ? clear_bhb_loop+0x40/0x90 [ 124.983639][ T6838] ? clear_bhb_loop+0x40/0x90 [ 124.988342][ T6838] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 124.994272][ T6838] RIP: 0033:0x7f25c259e0d9 [ 124.998716][ T6838] 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 [ 125.018877][ T6838] RSP: 002b:00007f25c07f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 125.027307][ T6838] RAX: ffffffffffffffda RBX: 00007f25c2825fa0 RCX: 00007f25c259e0d9 [ 125.035294][ T6838] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 125.043264][ T6838] RBP: 00007f25c07f6090 R08: 0000000000000000 R09: 0000000000000000 [ 125.051228][ T6838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.059191][ T6838] R13: 00007f25c2826038 R14: 00007f25c2825fa0 R15: 00007ffd281a84a8 [ 125.067179][ T6838] [ 125.171719][ T6851] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 125.206741][ T6851] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.224126][ T6851] bridge0: entered allmulticast mode [ 125.569183][ T6871] validate_nla: 16 callbacks suppressed [ 125.569197][ T6871] netlink: 'syz.0.309': attribute type 1 has an invalid length. [ 125.619443][ T6871] __nla_validate_parse: 9 callbacks suppressed [ 125.619458][ T6871] netlink: 60179 bytes leftover after parsing attributes in process `syz.0.309'. [ 125.642314][ T6874] netlink: 'syz.2.311': attribute type 2 has an invalid length. [ 125.652331][ T6874] netlink: 'syz.2.311': attribute type 8 has an invalid length. [ 125.660074][ T6874] netlink: 132 bytes leftover after parsing attributes in process `syz.2.311'. [ 125.987507][ T6880] syzkaller0: entered promiscuous mode [ 125.998474][ T6880] syzkaller0: entered allmulticast mode [ 126.040357][ T6883] netlink: 'syz.2.313': attribute type 2 has an invalid length. [ 126.083370][ T6883] netlink: 'syz.2.313': attribute type 8 has an invalid length. [ 126.091498][ T6883] netlink: 132 bytes leftover after parsing attributes in process `syz.2.313'. [ 127.755880][ T6896] netlink: 64 bytes leftover after parsing attributes in process `syz.0.318'. [ 127.766813][ T6894] netlink: 'syz.2.317': attribute type 6 has an invalid length. [ 127.784228][ T6894] netlink: 164 bytes leftover after parsing attributes in process `syz.2.317'. [ 127.972026][ T6901] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.320'. [ 128.632101][ T6919] netlink: 'syz.0.323': attribute type 2 has an invalid length. [ 128.650391][ T6919] netlink: 'syz.0.323': attribute type 8 has an invalid length. [ 128.663162][ T6919] netlink: 132 bytes leftover after parsing attributes in process `syz.0.323'. [ 128.676253][ T6922] netlink: 'syz.1.326': attribute type 2 has an invalid length. [ 128.692736][ T6922] netlink: 'syz.1.326': attribute type 8 has an invalid length. [ 128.724453][ T6922] netlink: 132 bytes leftover after parsing attributes in process `syz.1.326'. [ 129.580549][ T6946] netlink: set zone limit has 8 unknown bytes [ 129.707945][ T6949] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.334'. [ 130.044347][ T6957] netlink: 132 bytes leftover after parsing attributes in process `syz.3.337'. [ 130.073743][ T6961] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 130.097448][ T6961] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 130.125973][ T6961] .` (unregistering): (slave veth1_to_bridge): Releasing backup interface [ 130.148779][ T6961] .` (unregistering): Released all slaves [ 130.556961][ T6975] syz.3.343 uses obsolete (PF_INET,SOCK_PACKET) [ 130.719873][ T6977] validate_nla: 2 callbacks suppressed [ 130.719905][ T6977] netlink: 'syz.3.343': attribute type 3 has an invalid length. [ 130.772301][ T6977] __nla_validate_parse: 1 callbacks suppressed [ 130.772350][ T6977] netlink: 132 bytes leftover after parsing attributes in process `syz.3.343'. [ 131.587332][ T6992] netlink: 'syz.0.347': attribute type 2 has an invalid length. [ 131.595492][ T6992] netlink: 'syz.0.347': attribute type 8 has an invalid length. [ 131.631490][ T6992] netlink: 132 bytes leftover after parsing attributes in process `syz.0.347'. [ 131.859146][ T6997] netlink: 'syz.3.348': attribute type 2 has an invalid length. [ 131.867161][ T6997] netlink: 'syz.3.348': attribute type 8 has an invalid length. [ 131.875351][ T6997] netlink: 132 bytes leftover after parsing attributes in process `syz.3.348'. [ 132.979868][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.986378][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.782851][ T7029] netlink: 'syz.1.358': attribute type 2 has an invalid length. [ 133.792314][ T7029] netlink: 'syz.1.358': attribute type 8 has an invalid length. [ 133.809457][ T7029] netlink: 132 bytes leftover after parsing attributes in process `syz.1.358'. [ 133.913185][ T7036] netlink: 132 bytes leftover after parsing attributes in process `syz.1.360'. [ 134.479503][ T7055] netlink: 192 bytes leftover after parsing attributes in process `syz.3.368'. [ 135.410492][ T7085] netlink: 'syz.0.378': attribute type 2 has an invalid length. [ 135.435250][ T7085] netlink: 'syz.0.378': attribute type 8 has an invalid length. [ 135.455103][ T7085] netlink: 132 bytes leftover after parsing attributes in process `syz.0.378'. [ 135.999314][ T7108] netlink: 132 bytes leftover after parsing attributes in process `syz.0.383'. [ 136.402464][ T7115] netlink: 'syz.2.385': attribute type 11 has an invalid length. [ 136.601223][ T7115] syzkaller0: entered promiscuous mode [ 136.623170][ T7115] syzkaller0: entered allmulticast mode [ 139.809536][ T7137] netlink: 'syz.1.391': attribute type 2 has an invalid length. [ 139.817568][ T7137] netlink: 60 bytes leftover after parsing attributes in process `syz.1.391'. [ 140.493152][ T7172] netlink: 'syz.3.399': attribute type 4 has an invalid length. [ 140.539605][ T7172] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.399'. [ 140.842483][ T7180] netlink: 'syz.1.401': attribute type 41 has an invalid length. [ 140.850726][ T7180] netlink: 40 bytes leftover after parsing attributes in process `syz.1.401'. [ 140.888331][ T7180] netlink: 'syz.1.401': attribute type 27 has an invalid length. [ 140.906706][ T7180] netlink: 'syz.1.401': attribute type 3 has an invalid length. [ 141.435261][ T7178] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 142.124969][ T7211] netlink: 'syz.1.411': attribute type 2 has an invalid length. [ 142.132668][ T7211] netlink: 'syz.1.411': attribute type 8 has an invalid length. [ 142.163048][ T7211] netlink: 132 bytes leftover after parsing attributes in process `syz.1.411'. [ 142.214441][ T7211] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.411'. [ 142.479818][ T7216] netlink: 'syz.2.412': attribute type 2 has an invalid length. [ 142.501333][ T7216] netlink: 'syz.2.412': attribute type 8 has an invalid length. [ 142.544221][ T7216] netlink: 132 bytes leftover after parsing attributes in process `syz.2.412'. [ 142.655108][ T7221] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.414'. [ 142.884651][ T7219] delete_channel: no stack [ 143.442313][ T7235] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.418'. [ 143.550493][ T7235] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.418'. [ 143.554853][ T7236] syz.2.417 (7236) used obsolete PPPIOCDETACH ioctl [ 143.629489][ T7235] tipc: Started in network mode [ 143.666648][ T7235] tipc: Node identity b, cluster identity 57 [ 143.713533][ T7235] tipc: Node number set to 11 [ 143.913887][ T7230] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 145.633469][ T7259] netlink: 'syz.2.424': attribute type 2 has an invalid length. [ 145.641183][ T7259] netlink: 164 bytes leftover after parsing attributes in process `syz.2.424'. [ 145.664023][ T7261] netlink: 'syz.3.425': attribute type 2 has an invalid length. [ 145.703062][ T7261] netlink: 60 bytes leftover after parsing attributes in process `syz.3.425'. [ 146.362919][ T7268] netlink: 156 bytes leftover after parsing attributes in process `syz.1.427'. [ 147.159899][ T7284] FAULT_INJECTION: forcing a failure. [ 147.159899][ T7284] name failslab, interval 1, probability 0, space 0, times 0 [ 147.209517][ T7284] CPU: 0 PID: 7284 Comm: syz.1.433 Not tainted syzkaller #0 [ 147.216873][ T7284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 147.226952][ T7284] Call Trace: [ 147.230243][ T7284] [ 147.233184][ T7284] dump_stack_lvl+0x18c/0x250 [ 147.237893][ T7284] ? show_regs_print_info+0x20/0x20 [ 147.243115][ T7284] ? load_image+0x420/0x420 [ 147.247646][ T7284] ? __might_sleep+0xe0/0xe0 [ 147.252258][ T7284] ? __lock_acquire+0x7d80/0x7d80 [ 147.257300][ T7284] ? __lock_acquire+0x1336/0x7d80 [ 147.262347][ T7284] should_fail_ex+0x394/0x4c0 [ 147.267051][ T7284] should_failslab+0x9/0x20 [ 147.271574][ T7284] slab_pre_alloc_hook+0x59/0x300 [ 147.276631][ T7284] kmem_cache_alloc_lru+0x4d/0x2b0 [ 147.281768][ T7284] ? sock_alloc_inode+0x28/0xc0 [ 147.286648][ T7284] sock_alloc_inode+0x28/0xc0 [ 147.291343][ T7284] ? sockfs_init_fs_context+0xb0/0xb0 [ 147.296734][ T7284] new_inode_pseudo+0x63/0x1d0 [ 147.301520][ T7284] __sock_create+0x12d/0x940 [ 147.306138][ T7284] mptcp_subflow_create_socket+0x10c/0xad0 [ 147.311971][ T7284] ? verify_lock_unused+0x140/0x140 [ 147.317197][ T7284] ? __mptcp_subflow_connect+0x14d0/0x14d0 [ 147.323024][ T7284] ? mark_lock+0x94/0x320 [ 147.327377][ T7284] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 147.333383][ T7284] __mptcp_nmpc_sk+0x157/0x720 [ 147.338177][ T7284] ? __bpf_trace_subflow_check_data_avail+0x160/0x160 [ 147.344987][ T7284] ? __local_bh_enable_ip+0x13a/0x1c0 [ 147.350387][ T7284] ? lockdep_hardirqs_on+0x98/0x150 [ 147.355617][ T7284] ? __local_bh_enable_ip+0x13a/0x1c0 [ 147.361017][ T7284] mptcp_sendmsg_fastopen+0x7c/0x4c0 [ 147.366337][ T7284] mptcp_sendmsg+0x144c/0x1670 [ 147.371130][ T7284] ? aa_sk_perm+0x83c/0x970 [ 147.375668][ T7284] ? aa_af_perm+0x330/0x330 [ 147.380196][ T7284] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 147.386638][ T7284] ? mptcp_shutdown+0x80/0x80 [ 147.391343][ T7284] ? sock_rps_record_flow+0x19/0x3f0 [ 147.396652][ T7284] ? inet_sendmsg+0xce/0x2a0 [ 147.401262][ T7284] ? inet_send_prepare+0x250/0x250 [ 147.406395][ T7284] ____sys_sendmsg+0x61b/0x980 [ 147.411179][ T7284] ? __asan_memset+0x22/0x40 [ 147.415788][ T7284] ? __sys_sendmsg_sock+0x30/0x30 [ 147.420832][ T7284] ? __import_iovec+0x3fa/0x850 [ 147.425710][ T7284] ? import_iovec+0x73/0xa0 [ 147.430242][ T7284] ___sys_sendmsg+0x2a6/0x360 [ 147.434937][ T7284] ? get_pid_task+0x20/0x1e0 [ 147.439552][ T7284] ? __sys_sendmsg+0x2b0/0x2b0 [ 147.444353][ T7284] ? __lock_acquire+0x7d80/0x7d80 [ 147.449423][ T7284] __se_sys_sendmsg+0x1d0/0x2c0 [ 147.454298][ T7284] ? __x64_sys_sendmsg+0x80/0x80 [ 147.459270][ T7284] ? lockdep_hardirqs_on+0x98/0x150 [ 147.464498][ T7284] do_syscall_64+0x55/0xb0 [ 147.468936][ T7284] ? clear_bhb_loop+0x40/0x90 [ 147.473640][ T7284] ? clear_bhb_loop+0x40/0x90 [ 147.478347][ T7284] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 147.484265][ T7284] RIP: 0033:0x7f084519e0d9 [ 147.488701][ T7284] 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 [ 147.508333][ T7284] RSP: 002b:00007f08460e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 147.516777][ T7284] RAX: ffffffffffffffda RBX: 00007f0845425fa0 RCX: 00007f084519e0d9 [ 147.524791][ T7284] RDX: 0000000030000810 RSI: 00002000000000c0 RDI: 0000000000000003 [ 147.532785][ T7284] RBP: 00007f08460e6090 R08: 0000000000000000 R09: 0000000000000000 [ 147.540781][ T7284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.548776][ T7284] R13: 00007f0845426038 R14: 00007f0845425fa0 R15: 00007ffe3ee2e298 [ 147.556789][ T7284] [ 147.646581][ T7284] socket: no more sockets [ 147.966950][ T7295] netlink: 'syz.0.437': attribute type 2 has an invalid length. [ 148.009402][ T7295] netlink: 60 bytes leftover after parsing attributes in process `syz.0.437'. [ 151.974459][ T7331] FAULT_INJECTION: forcing a failure. [ 151.974459][ T7331] name failslab, interval 1, probability 0, space 0, times 0 [ 152.004861][ T7331] CPU: 0 PID: 7331 Comm: syz.1.446 Not tainted syzkaller #0 [ 152.012206][ T7331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 152.022278][ T7331] Call Trace: [ 152.025571][ T7331] [ 152.028513][ T7331] dump_stack_lvl+0x18c/0x250 [ 152.033214][ T7331] ? show_regs_print_info+0x20/0x20 [ 152.038430][ T7331] ? load_image+0x420/0x420 [ 152.042948][ T7331] ? __might_sleep+0xe0/0xe0 [ 152.047558][ T7331] ? __lock_acquire+0x7d80/0x7d80 [ 152.052599][ T7331] ? __asan_memset+0x22/0x40 [ 152.057214][ T7331] should_fail_ex+0x394/0x4c0 [ 152.061919][ T7331] should_failslab+0x9/0x20 [ 152.066449][ T7331] slab_pre_alloc_hook+0x59/0x300 [ 152.071505][ T7331] kmem_cache_alloc+0x5a/0x2c0 [ 152.076294][ T7331] ? security_inode_alloc+0x34/0x110 [ 152.081607][ T7331] security_inode_alloc+0x34/0x110 [ 152.086744][ T7331] inode_init_always+0x914/0xc90 [ 152.091706][ T7331] new_inode_pseudo+0x95/0x1d0 [ 152.096488][ T7331] __sock_create+0x12d/0x940 [ 152.101098][ T7331] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 152.107709][ T7331] mptcp_subflow_create_socket+0x10c/0xad0 [ 152.113542][ T7331] ? verify_lock_unused+0x140/0x140 [ 152.118759][ T7331] ? __mptcp_subflow_connect+0x14d0/0x14d0 [ 152.124582][ T7331] ? mark_lock+0x94/0x320 [ 152.128932][ T7331] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 152.134935][ T7331] __mptcp_nmpc_sk+0x157/0x720 [ 152.139725][ T7331] ? __bpf_trace_subflow_check_data_avail+0x160/0x160 [ 152.146516][ T7331] ? __local_bh_enable_ip+0x13a/0x1c0 [ 152.151921][ T7331] ? lockdep_hardirqs_on+0x98/0x150 [ 152.157153][ T7331] ? __local_bh_enable_ip+0x13a/0x1c0 [ 152.162551][ T7331] mptcp_sendmsg_fastopen+0x7c/0x4c0 [ 152.167876][ T7331] mptcp_sendmsg+0x144c/0x1670 [ 152.172671][ T7331] ? aa_sk_perm+0x83c/0x970 [ 152.177204][ T7331] ? aa_af_perm+0x330/0x330 [ 152.181730][ T7331] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 152.188178][ T7331] ? mptcp_shutdown+0x80/0x80 [ 152.192880][ T7331] ? sock_rps_record_flow+0x19/0x3f0 [ 152.198191][ T7331] ? inet_sendmsg+0xce/0x2a0 [ 152.202806][ T7331] ? inet_send_prepare+0x250/0x250 [ 152.207935][ T7331] ____sys_sendmsg+0x61b/0x980 [ 152.212720][ T7331] ? __asan_memset+0x22/0x40 [ 152.217361][ T7331] ? __sys_sendmsg_sock+0x30/0x30 [ 152.222395][ T7331] ? __import_iovec+0x3fa/0x850 [ 152.227283][ T7331] ? import_iovec+0x73/0xa0 [ 152.231840][ T7331] ___sys_sendmsg+0x2a6/0x360 [ 152.236550][ T7331] ? get_pid_task+0x20/0x1e0 [ 152.241177][ T7331] ? __sys_sendmsg+0x2b0/0x2b0 [ 152.246000][ T7331] ? __lock_acquire+0x7d80/0x7d80 [ 152.251073][ T7331] __se_sys_sendmsg+0x1d0/0x2c0 [ 152.255948][ T7331] ? __x64_sys_sendmsg+0x80/0x80 [ 152.260921][ T7331] ? lockdep_hardirqs_on+0x98/0x150 [ 152.266150][ T7331] do_syscall_64+0x55/0xb0 [ 152.270580][ T7331] ? clear_bhb_loop+0x40/0x90 [ 152.275279][ T7331] ? clear_bhb_loop+0x40/0x90 [ 152.279976][ T7331] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 152.285893][ T7331] RIP: 0033:0x7f084519e0d9 [ 152.290327][ T7331] 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 [ 152.309963][ T7331] RSP: 002b:00007f08460e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 152.318401][ T7331] RAX: ffffffffffffffda RBX: 00007f0845425fa0 RCX: 00007f084519e0d9 [ 152.326394][ T7331] RDX: 0000000030000810 RSI: 00002000000000c0 RDI: 0000000000000003 [ 152.334460][ T7331] RBP: 00007f08460e6090 R08: 0000000000000000 R09: 0000000000000000 [ 152.342458][ T7331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.350449][ T7331] R13: 00007f0845426038 R14: 00007f0845425fa0 R15: 00007ffe3ee2e298 [ 152.358466][ T7331] [ 152.403224][ T7331] socket: no more sockets [ 152.872486][ T7340] netlink: 'syz.0.450': attribute type 3 has an invalid length. [ 153.806802][ T7353] netlink: 'syz.3.455': attribute type 2 has an invalid length. [ 153.819031][ T7353] netlink: 'syz.3.455': attribute type 8 has an invalid length. [ 153.843333][ T7353] netlink: 132 bytes leftover after parsing attributes in process `syz.3.455'. [ 154.108229][ T51] Bluetooth: hci3: ACL packet for unknown connection handle 0 [ 154.756050][ T7382] netlink: 14 bytes leftover after parsing attributes in process `syz.0.465'. [ 154.871879][ T7389] netlink: 'syz.1.466': attribute type 2 has an invalid length. [ 154.880022][ T7389] netlink: 'syz.1.466': attribute type 8 has an invalid length. [ 154.893168][ T7389] netlink: 132 bytes leftover after parsing attributes in process `syz.1.466'. [ 154.972367][ T7391] FAULT_INJECTION: forcing a failure. [ 154.972367][ T7391] name failslab, interval 1, probability 0, space 0, times 0 [ 154.993648][ T7391] CPU: 1 PID: 7391 Comm: syz.0.467 Not tainted syzkaller #0 [ 155.000992][ T7391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 155.011084][ T7391] Call Trace: [ 155.014386][ T7391] [ 155.017343][ T7391] dump_stack_lvl+0x18c/0x250 [ 155.022054][ T7391] ? show_regs_print_info+0x20/0x20 [ 155.027283][ T7391] ? load_image+0x420/0x420 [ 155.031816][ T7391] ? __might_sleep+0xe0/0xe0 [ 155.036438][ T7391] ? __lock_acquire+0x7d80/0x7d80 [ 155.041497][ T7391] should_fail_ex+0x394/0x4c0 [ 155.046220][ T7391] should_failslab+0x9/0x20 [ 155.050745][ T7391] slab_pre_alloc_hook+0x59/0x300 [ 155.055790][ T7391] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 155.061608][ T7391] ? security_sk_alloc+0x4b/0x130 [ 155.066639][ T7391] ? security_sk_alloc+0x4b/0x130 [ 155.071660][ T7391] __kmem_cache_alloc_node+0x53/0x250 [ 155.077035][ T7391] ? perf_trace_kmem_cache_alloc+0x120/0x160 [ 155.083018][ T7391] ? security_sk_alloc+0x4b/0x130 [ 155.088037][ T7391] __kmalloc+0xa7/0x240 [ 155.092197][ T7391] security_sk_alloc+0x4b/0x130 [ 155.097048][ T7391] sk_prot_alloc+0x101/0x210 [ 155.101642][ T7391] sk_alloc+0x3a/0x350 [ 155.105713][ T7391] inet_create+0x7a9/0xfe0 [ 155.110132][ T7391] ? inet_create+0x9d/0xfe0 [ 155.114637][ T7391] __sock_create+0x49e/0x940 [ 155.119231][ T7391] mptcp_subflow_create_socket+0x10c/0xad0 [ 155.125038][ T7391] ? verify_lock_unused+0x140/0x140 [ 155.130237][ T7391] ? __mptcp_subflow_connect+0x14d0/0x14d0 [ 155.136038][ T7391] ? mark_lock+0x94/0x320 [ 155.140366][ T7391] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 155.146343][ T7391] __mptcp_nmpc_sk+0x157/0x720 [ 155.151124][ T7391] ? __bpf_trace_subflow_check_data_avail+0x160/0x160 [ 155.157899][ T7391] ? __local_bh_enable_ip+0x13a/0x1c0 [ 155.163272][ T7391] ? lockdep_hardirqs_on+0x98/0x150 [ 155.168477][ T7391] ? __local_bh_enable_ip+0x13a/0x1c0 [ 155.173860][ T7391] mptcp_sendmsg_fastopen+0x7c/0x4c0 [ 155.179152][ T7391] mptcp_sendmsg+0x144c/0x1670 [ 155.183920][ T7391] ? aa_sk_perm+0x83c/0x970 [ 155.188429][ T7391] ? aa_af_perm+0x330/0x330 [ 155.192933][ T7391] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 155.199347][ T7391] ? mptcp_shutdown+0x80/0x80 [ 155.204022][ T7391] ? sock_rps_record_flow+0x19/0x3f0 [ 155.209307][ T7391] ? inet_sendmsg+0xce/0x2a0 [ 155.213894][ T7391] ? inet_send_prepare+0x250/0x250 [ 155.219006][ T7391] ____sys_sendmsg+0x61b/0x980 [ 155.223771][ T7391] ? __asan_memset+0x22/0x40 [ 155.228360][ T7391] ? __sys_sendmsg_sock+0x30/0x30 [ 155.233377][ T7391] ? __import_iovec+0x3fa/0x850 [ 155.238236][ T7391] ? import_iovec+0x73/0xa0 [ 155.242760][ T7391] ___sys_sendmsg+0x2a6/0x360 [ 155.247434][ T7391] ? get_pid_task+0x20/0x1e0 [ 155.252027][ T7391] ? __sys_sendmsg+0x2b0/0x2b0 [ 155.256803][ T7391] ? __lock_acquire+0x7d80/0x7d80 [ 155.261843][ T7391] __se_sys_sendmsg+0x1d0/0x2c0 [ 155.266691][ T7391] ? __x64_sys_sendmsg+0x80/0x80 [ 155.271640][ T7391] ? lockdep_hardirqs_on+0x98/0x150 [ 155.276841][ T7391] do_syscall_64+0x55/0xb0 [ 155.281255][ T7391] ? clear_bhb_loop+0x40/0x90 [ 155.285930][ T7391] ? clear_bhb_loop+0x40/0x90 [ 155.290606][ T7391] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 155.296496][ T7391] RIP: 0033:0x7f756339e0d9 [ 155.300906][ T7391] 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 [ 155.320527][ T7391] RSP: 002b:00007f756434d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.328947][ T7391] RAX: ffffffffffffffda RBX: 00007f7563625fa0 RCX: 00007f756339e0d9 [ 155.336918][ T7391] RDX: 0000000030000810 RSI: 00002000000000c0 RDI: 0000000000000003 [ 155.344922][ T7391] RBP: 00007f756434d090 R08: 0000000000000000 R09: 0000000000000000 [ 155.352898][ T7391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.360882][ T7391] R13: 00007f7563626038 R14: 00007f7563625fa0 R15: 00007ffea3dda798 [ 155.368866][ T7391] [ 155.411817][ T7394] netlink: 'syz.2.468': attribute type 7 has an invalid length. [ 156.183748][ T7425] netlink: 'syz.1.476': attribute type 21 has an invalid length. [ 156.199513][ T7425] netlink: 'syz.1.476': attribute type 20 has an invalid length. [ 156.209235][ T7421] netlink: 'syz.3.475': attribute type 10 has an invalid length. [ 156.250240][ T7421] team0: Port device dummy0 added [ 156.364173][ T7431] FAULT_INJECTION: forcing a failure. [ 156.364173][ T7431] name failslab, interval 1, probability 0, space 0, times 0 [ 156.415044][ T7431] CPU: 0 PID: 7431 Comm: syz.0.478 Not tainted syzkaller #0 [ 156.422386][ T7431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 156.432458][ T7431] Call Trace: [ 156.435750][ T7431] [ 156.438700][ T7431] dump_stack_lvl+0x18c/0x250 [ 156.443407][ T7431] ? show_regs_print_info+0x20/0x20 [ 156.448628][ T7431] ? load_image+0x420/0x420 [ 156.453155][ T7431] ? __might_sleep+0xe0/0xe0 [ 156.457770][ T7431] ? __lock_acquire+0x7d80/0x7d80 [ 156.462819][ T7431] should_fail_ex+0x394/0x4c0 [ 156.467530][ T7431] should_failslab+0x9/0x20 [ 156.469308][ T7435] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 156.472036][ T7431] slab_pre_alloc_hook+0x59/0x300 [ 156.472091][ T7431] ? subflow_ulp_init+0x95/0x530 [ 156.472118][ T7431] __kmem_cache_alloc_node+0x53/0x250 [ 156.472142][ T7431] ? tcp_set_ulp+0xb1/0x5f0 [ 156.472166][ T7431] ? subflow_ulp_init+0x95/0x530 [ 156.472185][ T7431] kmalloc_trace+0x2a/0xe0 [ 156.479565][ T7435] IPv6: NLM_F_CREATE should be set when creating new route [ 156.484511][ T7431] subflow_ulp_init+0x95/0x530 [ 156.484541][ T7431] ? tcp_set_ulp+0xb1/0x5f0 [ 156.484564][ T7431] tcp_set_ulp+0x536/0x5f0 [ 156.484587][ T7431] mptcp_subflow_create_socket+0x61d/0xad0 [ 156.484612][ T7431] ? verify_lock_unused+0x140/0x140 [ 156.484637][ T7431] ? __mptcp_subflow_connect+0x14d0/0x14d0 [ 156.489777][ T7435] IPv6: NLM_F_CREATE should be set when creating new route [ 156.494911][ T7431] ? mark_lock+0x94/0x320 [ 156.494939][ T7431] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 156.494963][ T7431] __mptcp_nmpc_sk+0x157/0x720 [ 156.494988][ T7431] ? __bpf_trace_subflow_check_data_avail+0x160/0x160 [ 156.499657][ T7435] IPv6: NLM_F_CREATE should be set when creating new route [ 156.504374][ T7431] ? __local_bh_enable_ip+0x13a/0x1c0 [ 156.504396][ T7431] ? lockdep_hardirqs_on+0x98/0x150 [ 156.504420][ T7431] ? __local_bh_enable_ip+0x13a/0x1c0 [ 156.504440][ T7431] mptcp_sendmsg_fastopen+0x7c/0x4c0 [ 156.504470][ T7431] mptcp_sendmsg+0x144c/0x1670 [ 156.504496][ T7431] ? aa_sk_perm+0x83c/0x970 [ 156.504528][ T7431] ? aa_af_perm+0x330/0x330 [ 156.617486][ T7431] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 156.623909][ T7431] ? mptcp_shutdown+0x80/0x80 [ 156.628585][ T7431] ? sock_rps_record_flow+0x19/0x3f0 [ 156.633884][ T7431] ? inet_sendmsg+0xce/0x2a0 [ 156.638469][ T7431] ? inet_send_prepare+0x250/0x250 [ 156.643581][ T7431] ____sys_sendmsg+0x61b/0x980 [ 156.648349][ T7431] ? __asan_memset+0x22/0x40 [ 156.652939][ T7431] ? __sys_sendmsg_sock+0x30/0x30 [ 156.657959][ T7431] ? __import_iovec+0x3fa/0x850 [ 156.662813][ T7431] ? import_iovec+0x73/0xa0 [ 156.667318][ T7431] ___sys_sendmsg+0x2a6/0x360 [ 156.671994][ T7431] ? get_pid_task+0x20/0x1e0 [ 156.676584][ T7431] ? __sys_sendmsg+0x2b0/0x2b0 [ 156.681363][ T7431] ? __lock_acquire+0x7d80/0x7d80 [ 156.686403][ T7431] __se_sys_sendmsg+0x1d0/0x2c0 [ 156.691247][ T7431] ? __x64_sys_sendmsg+0x80/0x80 [ 156.696190][ T7431] ? lockdep_hardirqs_on+0x98/0x150 [ 156.701394][ T7431] do_syscall_64+0x55/0xb0 [ 156.705817][ T7431] ? clear_bhb_loop+0x40/0x90 [ 156.710490][ T7431] ? clear_bhb_loop+0x40/0x90 [ 156.715163][ T7431] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 156.721050][ T7431] RIP: 0033:0x7f756339e0d9 [ 156.725468][ T7431] 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 [ 156.745065][ T7431] RSP: 002b:00007f756434d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 156.753471][ T7431] RAX: ffffffffffffffda RBX: 00007f7563625fa0 RCX: 00007f756339e0d9 [ 156.761433][ T7431] RDX: 0000000030000810 RSI: 00002000000000c0 RDI: 0000000000000003 [ 156.769394][ T7431] RBP: 00007f756434d090 R08: 0000000000000000 R09: 0000000000000000 [ 156.777354][ T7431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.785316][ T7431] R13: 00007f7563626038 R14: 00007f7563625fa0 R15: 00007ffea3dda798 [ 156.793296][ T7431] [ 156.802408][ T7437] netlink: 'syz.1.479': attribute type 9 has an invalid length. [ 156.813595][ T7437] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.479'. [ 156.933887][ T7435] netlink: 'syz.1.479': attribute type 9 has an invalid length. [ 156.948097][ T7437] netlink: 132 bytes leftover after parsing attributes in process `syz.1.479'. [ 156.990290][ T7435] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.479'. [ 160.130706][ T7462] validate_nla: 2 callbacks suppressed [ 160.130722][ T7462] netlink: 'syz.0.487': attribute type 19 has an invalid length. [ 160.172071][ T7458] netlink: 'syz.0.487': attribute type 19 has an invalid length. [ 160.494852][ T7472] netlink: 'syz.3.488': attribute type 4 has an invalid length. [ 160.691763][ T7474] FAULT_INJECTION: forcing a failure. [ 160.691763][ T7474] name failslab, interval 1, probability 0, space 0, times 0 [ 160.729777][ T7474] CPU: 0 PID: 7474 Comm: syz.2.491 Not tainted syzkaller #0 [ 160.737136][ T7474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 160.747227][ T7474] Call Trace: [ 160.750560][ T7474] [ 160.753504][ T7474] dump_stack_lvl+0x18c/0x250 [ 160.758208][ T7474] ? show_regs_print_info+0x20/0x20 [ 160.763449][ T7474] ? load_image+0x420/0x420 [ 160.767993][ T7474] ? __lock_acquire+0x7d80/0x7d80 [ 160.773059][ T7474] should_fail_ex+0x394/0x4c0 [ 160.777775][ T7474] should_failslab+0x9/0x20 [ 160.782307][ T7474] slab_pre_alloc_hook+0x59/0x300 [ 160.787369][ T7474] ? lock_chain_count+0x20/0x20 [ 160.792248][ T7474] ? tcp_sendmsg_fastopen+0x1e7/0x5f0 [ 160.797654][ T7474] __kmem_cache_alloc_node+0x53/0x250 [ 160.803061][ T7474] ? tcp_sendmsg_fastopen+0x1e7/0x5f0 [ 160.808456][ T7474] kmalloc_trace+0x2a/0xe0 [ 160.812916][ T7474] tcp_sendmsg_fastopen+0x1e7/0x5f0 [ 160.818155][ T7474] mptcp_sendmsg_fastopen+0x121/0x4c0 [ 160.823566][ T7474] mptcp_sendmsg+0x144c/0x1670 [ 160.828364][ T7474] ? aa_sk_perm+0x83c/0x970 [ 160.832896][ T7474] ? aa_af_perm+0x330/0x330 [ 160.837431][ T7474] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 160.843885][ T7474] ? mptcp_shutdown+0x80/0x80 [ 160.848592][ T7474] ? sock_rps_record_flow+0x19/0x3f0 [ 160.853910][ T7474] ? inet_sendmsg+0xce/0x2a0 [ 160.858545][ T7474] ? inet_send_prepare+0x250/0x250 [ 160.863696][ T7474] ____sys_sendmsg+0x61b/0x980 [ 160.868501][ T7474] ? __asan_memset+0x22/0x40 [ 160.873119][ T7474] ? __sys_sendmsg_sock+0x30/0x30 [ 160.878161][ T7474] ? __import_iovec+0x3fa/0x850 [ 160.883038][ T7474] ? import_iovec+0x73/0xa0 [ 160.887569][ T7474] ___sys_sendmsg+0x2a6/0x360 [ 160.892280][ T7474] ? __sys_sendmsg+0x2b0/0x2b0 [ 160.897090][ T7474] ? trace_call_bpf+0xc3/0x6c0 [ 160.901912][ T7474] __se_sys_sendmsg+0x1d0/0x2c0 [ 160.906798][ T7474] ? perf_trace_preemptirq_template+0x269/0x330 [ 160.913079][ T7474] ? __x64_sys_sendmsg+0x80/0x80 [ 160.918068][ T7474] ? lockdep_hardirqs_on+0x98/0x150 [ 160.923302][ T7474] do_syscall_64+0x55/0xb0 [ 160.927743][ T7474] ? clear_bhb_loop+0x40/0x90 [ 160.932451][ T7474] ? clear_bhb_loop+0x40/0x90 [ 160.937162][ T7474] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 160.943081][ T7474] RIP: 0033:0x7f8b7499e0d9 [ 160.947524][ T7474] 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 [ 160.967162][ T7474] RSP: 002b:00007f8b7585d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 160.975606][ T7474] RAX: ffffffffffffffda RBX: 00007f8b74c25fa0 RCX: 00007f8b7499e0d9 [ 160.983612][ T7474] RDX: 0000000030000810 RSI: 00002000000000c0 RDI: 0000000000000003 [ 160.991600][ T7474] RBP: 00007f8b7585d090 R08: 0000000000000000 R09: 0000000000000000 [ 160.999591][ T7474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.007584][ T7474] R13: 00007f8b74c26038 R14: 00007f8b74c25fa0 R15: 00007ffeaffb2998 [ 161.015596][ T7474] [ 161.387711][ T7491] netlink: 'syz.2.498': attribute type 2 has an invalid length. [ 161.395555][ T7491] netlink: 'syz.2.498': attribute type 8 has an invalid length. [ 161.404232][ T7491] netlink: 132 bytes leftover after parsing attributes in process `syz.2.498'. [ 161.439730][ T7489] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 161.587541][ T7489] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.497'. [ 161.606713][ T7489] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.497'. [ 161.618674][ T7498] FAULT_INJECTION: forcing a failure. [ 161.618674][ T7498] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 161.633496][ T7489] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.497'. [ 161.661554][ T7498] CPU: 1 PID: 7498 Comm: syz.3.502 Not tainted syzkaller #0 [ 161.668908][ T7498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 161.678985][ T7498] Call Trace: [ 161.682275][ T7498] [ 161.685215][ T7498] dump_stack_lvl+0x18c/0x250 [ 161.689919][ T7498] ? show_regs_print_info+0x20/0x20 [ 161.695125][ T7498] ? load_image+0x420/0x420 [ 161.699631][ T7498] ? __lock_acquire+0x7d80/0x7d80 [ 161.704655][ T7498] ? snprintf+0xe9/0x140 [ 161.708904][ T7498] should_fail_ex+0x394/0x4c0 [ 161.713590][ T7498] _copy_to_user+0x2f/0xa0 [ 161.718005][ T7498] simple_read_from_buffer+0xe7/0x150 [ 161.723385][ T7498] proc_fail_nth_read+0x1e8/0x260 [ 161.728416][ T7498] ? proc_fault_inject_write+0x360/0x360 [ 161.734049][ T7498] ? fsnotify_perm+0x271/0x5e0 [ 161.738811][ T7498] ? proc_fault_inject_write+0x360/0x360 [ 161.744445][ T7498] vfs_read+0x298/0x990 [ 161.748603][ T7498] ? kernel_read+0x1e0/0x1e0 [ 161.753195][ T7498] ? __fget_files+0x28/0x460 [ 161.757784][ T7498] ? __fget_files+0x3fc/0x460 [ 161.762468][ T7498] ? __fdget_pos+0x2a3/0x330 [ 161.767056][ T7498] ? ksys_read+0x74/0x260 [ 161.771386][ T7498] ksys_read+0x151/0x260 [ 161.775632][ T7498] ? vfs_write+0x9a0/0x9a0 [ 161.780047][ T7498] ? lockdep_hardirqs_on+0x98/0x150 [ 161.785246][ T7498] do_syscall_64+0x55/0xb0 [ 161.789655][ T7498] ? clear_bhb_loop+0x40/0x90 [ 161.794332][ T7498] ? clear_bhb_loop+0x40/0x90 [ 161.799004][ T7498] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 161.804897][ T7498] RIP: 0033:0x7f25c255e90e [ 161.809308][ T7498] 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 [ 161.828916][ T7498] RSP: 002b:00007f25c07f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 161.837353][ T7498] RAX: ffffffffffffffda RBX: 00007f25c07f66c0 RCX: 00007f25c255e90e [ 161.845322][ T7498] RDX: 000000000000000f RSI: 00007f25c07f60a0 RDI: 0000000000000004 [ 161.853288][ T7498] RBP: 00007f25c07f6090 R08: 0000000000000000 R09: 0000000000000000 [ 161.861252][ T7498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.869215][ T7498] R13: 00007f25c2826038 R14: 00007f25c2825fa0 R15: 00007ffd281a84a8 [ 161.877195][ T7498] [ 162.117344][ T51] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 162.138803][ T7506] netlink: 15231 bytes leftover after parsing attributes in process `syz.0.504'. [ 162.180833][ T7506] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.504'. [ 162.633943][ T7527] netlink: 'syz.0.511': attribute type 2 has an invalid length. [ 162.647642][ T7527] netlink: 'syz.0.511': attribute type 8 has an invalid length. [ 162.663165][ T7527] netlink: 132 bytes leftover after parsing attributes in process `syz.0.511'. [ 162.683913][ T7527] netlink: 'syz.0.511': attribute type 28 has an invalid length. [ 162.713207][ T7527] netlink: 'syz.0.511': attribute type 4 has an invalid length. [ 162.720158][ T7528] netlink: 'syz.1.505': attribute type 4 has an invalid length. [ 162.720890][ T7527] netlink: 136 bytes leftover after parsing attributes in process `syz.0.511'. [ 162.894175][ T7534] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.513'. [ 163.434544][ T7548] netlink: set zone limit has 8 unknown bytes [ 163.448243][ T7547] netlink: set zone limit has 8 unknown bytes [ 163.942909][ T7562] netlink: 132 bytes leftover after parsing attributes in process `syz.3.522'. [ 164.768011][ T7583] bond0: entered promiscuous mode [ 164.781485][ T7583] bond_slave_0: entered promiscuous mode [ 164.791823][ T7583] bond_slave_1: entered promiscuous mode [ 164.813502][ T7583] bridge0: port 3(bond0) entered blocking state [ 164.836779][ T7583] bridge0: port 3(bond0) entered disabled state [ 164.863531][ T7583] bond0: entered allmulticast mode [ 164.889226][ T7583] bond_slave_0: entered allmulticast mode [ 164.903596][ T7583] bond_slave_1: entered allmulticast mode [ 164.922057][ T7583] bridge0: port 3(bond0) entered blocking state [ 164.929403][ T7583] bridge0: port 3(bond0) entered forwarding state [ 165.122636][ T7585] ipvlan1: entered promiscuous mode [ 165.143296][ T7585] ipvlan1: entered allmulticast mode [ 165.176543][ T7585] veth0_vlan: entered allmulticast mode [ 165.299042][ T7585] bridge0: port 1(ipvlan1) entered blocking state [ 165.339852][ T7585] bridge0: port 1(ipvlan1) entered disabled state [ 165.421840][ T7585] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 165.581710][ T7608] syzkaller0: entered promiscuous mode [ 165.600079][ T7608] syzkaller0: entered allmulticast mode [ 165.623293][ T7602] validate_nla: 7 callbacks suppressed [ 165.623307][ T7602] netlink: 'syz.0.535': attribute type 10 has an invalid length. [ 165.941719][ T51] Bluetooth: hci0: ISO packet for unknown connection handle 2366 [ 165.978606][ T7619] netlink: 'syz.1.541': attribute type 29 has an invalid length. [ 168.092792][ T7616] netlink: 'syz.0.540': attribute type 2 has an invalid length. [ 168.100635][ T7616] netlink: 'syz.0.540': attribute type 8 has an invalid length. [ 168.108447][ T7616] __nla_validate_parse: 3 callbacks suppressed [ 168.108460][ T7616] netlink: 132 bytes leftover after parsing attributes in process `syz.0.540'. [ 168.123802][ T7619] netlink: 'syz.1.541': attribute type 29 has an invalid length. [ 168.516489][ T7634] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.546'. [ 168.527879][ T7633] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.547'. [ 168.538993][ T7633] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.547'. [ 168.561248][ T7633] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.547'. [ 168.871432][ T7636] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.548'. [ 168.958483][ T7636] openvswitch: netlink: Key type 4112 is out of range max 32 [ 169.015372][ T7648] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.549'. [ 169.488351][ T7652] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.550'. [ 169.702425][ T7659] netlink: 'syz.3.551': attribute type 2 has an invalid length. [ 169.752423][ T7659] netlink: 'syz.3.551': attribute type 8 has an invalid length. [ 169.767009][ T7659] netlink: 132 bytes leftover after parsing attributes in process `syz.3.551'. [ 171.206005][ T7690] netlink: 14 bytes leftover after parsing attributes in process `syz.1.559'. [ 171.215252][ T7690] netlink: get zone limit has 4 unknown bytes [ 172.158486][ T7681] netlink: 'syz.3.558': attribute type 1 has an invalid length. [ 172.166528][ T7681] netlink: 'syz.3.558': attribute type 4 has an invalid length. [ 172.176188][ T7684] netlink: 'syz.1.559': attribute type 10 has an invalid length. [ 172.209680][ T7684] team0: Port device dummy0 added [ 173.141722][ T7719] __nla_validate_parse: 3 callbacks suppressed [ 173.141737][ T7719] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.572'. [ 173.926607][ T7726] netlink: 14 bytes leftover after parsing attributes in process `syz.0.573'. [ 173.943261][ T7726] netlink: get zone limit has 4 unknown bytes [ 175.380925][ T7739] netlink: 'syz.0.573': attribute type 10 has an invalid length. [ 175.389514][ T7741] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 175.396821][ T7741] IPv6: NLM_F_CREATE should be set when creating new route [ 175.404137][ T7741] IPv6: NLM_F_CREATE should be set when creating new route [ 175.411367][ T7741] IPv6: NLM_F_CREATE should be set when creating new route [ 175.419602][ T7750] netlink: 'syz.1.582': attribute type 10 has an invalid length. [ 175.443043][ T7750] bridge0: left allmulticast mode [ 175.451805][ T7750] team0: Port device bridge0 added [ 175.550184][ T7754] netlink: 'syz.1.582': attribute type 10 has an invalid length. [ 175.617990][ T7754] veth0_macvtap: left promiscuous mode [ 175.769871][ T7765] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.585'. [ 176.090599][ T7774] netlink: 44 bytes leftover after parsing attributes in process `syz.0.588'. [ 176.674769][ T7797] netlink: 60 bytes leftover after parsing attributes in process `syz.1.592'. [ 176.714288][ T7797] netlink: 60 bytes leftover after parsing attributes in process `syz.1.592'. [ 176.755395][ T7792] netlink: 60 bytes leftover after parsing attributes in process `syz.1.592'. [ 176.813710][ T7801] netlink: 'syz.3.597': attribute type 6 has an invalid length. [ 176.821884][ T7801] netlink: 164 bytes leftover after parsing attributes in process `syz.3.597'. [ 177.561070][ T7818] netlink: 'syz.3.601': attribute type 27 has an invalid length. [ 178.078720][ T7832] netlink: 'syz.0.605': attribute type 21 has an invalid length. [ 178.120199][ T7832] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.605'. [ 178.167100][ T7833] netlink: 'syz.0.605': attribute type 21 has an invalid length. [ 178.203146][ T7833] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.605'. [ 179.631833][ T7879] netlink: 'syz.0.618': attribute type 1 has an invalid length. [ 179.690077][ T7879] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.618'. [ 180.103288][ T7888] netlink: 'syz.1.623': attribute type 1 has an invalid length. [ 180.120395][ T7888] netlink: 'syz.1.623': attribute type 6 has an invalid length. [ 180.156166][ T7888] netlink: 144448 bytes leftover after parsing attributes in process `syz.1.623'. [ 182.841326][ T7927] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.638'. [ 182.913267][ T7927] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.638'. [ 182.990225][ T7936] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.641'. [ 184.252123][ T7987] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.657'. [ 184.450133][ T7993] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.660'. [ 185.014319][ T8019] netlink: 'syz.0.668': attribute type 5 has an invalid length. [ 185.022004][ T8019] netlink: 156 bytes leftover after parsing attributes in process `syz.0.668'. [ 185.406983][ T8031] netlink: 'syz.3.672': attribute type 21 has an invalid length. [ 185.456942][ T8035] netlink: 'syz.2.673': attribute type 10 has an invalid length. [ 185.482221][ T8035] netlink: 'syz.2.673': attribute type 4 has an invalid length. [ 185.503240][ T8035] netlink: 116 bytes leftover after parsing attributes in process `syz.2.673'. [ 185.997439][ T8051] netlink: 'syz.2.677': attribute type 10 has an invalid length. [ 186.091535][ T8051] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.326648][ T8051] bridge_slave_1: left allmulticast mode [ 186.334137][ T8051] bridge_slave_1: left promiscuous mode [ 186.343532][ T8051] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.453891][ T8056] netlink: 128 bytes leftover after parsing attributes in process `syz.0.678'. [ 186.493224][ T8056] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 186.899259][ T8078] netlink: 'syz.1.685': attribute type 10 has an invalid length. [ 186.910464][ T8078] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.685'. [ 186.920271][ T8078] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 187.220381][ T8082] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 187.237437][ T8082] syzkaller1: linktype set to 769 [ 187.274192][ T8082] netlink: 'syz.1.687': attribute type 3 has an invalid length. [ 187.286751][ T8082] netlink: 201372 bytes leftover after parsing attributes in process `syz.1.687'. [ 188.830828][ T8118] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 189.382872][ T8134] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.700'. [ 191.343431][ T5783] Bluetooth: hci0: command 0x0406 tx timeout [ 192.274764][ T8134] netlink: 'syz.2.700': attribute type 28 has an invalid length. [ 192.726957][ T8159] netlink: 'syz.2.705': attribute type 33 has an invalid length. [ 192.738705][ T8159] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.705'. [ 192.809024][ T8161] netlink: 10 bytes leftover after parsing attributes in process `syz.2.705'. [ 192.905366][ T8164] netlink: 'syz.0.707': attribute type 33 has an invalid length. [ 192.913569][ T8164] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.707'. [ 192.927211][ T8166] netlink: 'syz.1.708': attribute type 29 has an invalid length. [ 192.936013][ T8166] netlink: 'syz.1.708': attribute type 29 has an invalid length. [ 194.308813][ T8201] netlink: 'syz.1.718': attribute type 21 has an invalid length. [ 194.354579][ T8201] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.718'. [ 194.418933][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.433529][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.955206][ T8215] netlink: 'syz.3.724': attribute type 3 has an invalid length. [ 194.962907][ T8215] netlink: 118956 bytes leftover after parsing attributes in process `syz.3.724'. [ 195.175637][ T8232] netlink: 'syz.1.727': attribute type 3 has an invalid length. [ 195.204543][ T8236] netlink: 40 bytes leftover after parsing attributes in process `syz.3.729'. [ 195.210833][ T8232] netlink: 16795 bytes leftover after parsing attributes in process `syz.1.727'. [ 195.241315][ T8236] netlink: 4 bytes leftover after parsing attributes in process `syz.3.729'. [ 195.297144][ T8236] netlink: 'syz.3.729': attribute type 1 has an invalid length. [ 195.313218][ T8236] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.729'. [ 195.329850][ T8236] netlink: 9 bytes leftover after parsing attributes in process `syz.3.729'. [ 195.360491][ T8242] netlink: 'syz.3.729': attribute type 10 has an invalid length. [ 195.387011][ T8242] netlink: 212412 bytes leftover after parsing attributes in process `syz.3.729'. [ 195.414161][ T8242] openvswitch: netlink: Flow key attr not present in new flow. [ 195.826000][ T8252] netlink: 830 bytes leftover after parsing attributes in process `syz.3.733'. [ 196.369432][ T8268] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.738'. [ 196.472195][ T5790] Bluetooth: hci3: command 0x0406 tx timeout [ 196.478281][ T5087] Bluetooth: hci2: command 0x0406 tx timeout [ 196.480364][ T5789] Bluetooth: hci1: command 0x0406 tx timeout [ 196.509167][ T8274] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.739'. [ 196.526613][ T8264] ÿÿÿÿ: port 1(macsec0) entered blocking state [ 196.536997][ T8264] ÿÿÿÿ: port 1(macsec0) entered disabled state [ 196.547307][ T8264] macsec0: entered allmulticast mode [ 196.552721][ T8264] veth1_macvtap: entered allmulticast mode [ 196.564614][ T8264] macsec0: entered promiscuous mode [ 197.581535][ T8308] netlink: 'syz.0.749': attribute type 10 has an invalid length. [ 197.615174][ T8308] team0: Port device geneve1 added [ 197.620635][ T8305] netlink: 'syz.2.748': attribute type 10 has an invalid length. [ 197.795334][ T8314] delete_channel: no stack [ 198.226751][ T8327] wlan0: mtu greater than device maximum [ 199.128231][ T5783] Bluetooth: hci2: ISO packet for unknown connection handle 11 [ 199.713346][ T8359] ÿÿÿÿ: port 1(macsec0) entered blocking state [ 199.719651][ T8359] ÿÿÿÿ: port 1(macsec0) entered disabled state [ 199.754032][ T8359] macsec0: entered allmulticast mode [ 199.759360][ T8359] veth1_macvtap: entered allmulticast mode [ 199.818960][ T8359] macsec0: entered promiscuous mode [ 199.991932][ T8379] netlink: 'syz.2.770': attribute type 3 has an invalid length. [ 200.033309][ T8379] __nla_validate_parse: 6 callbacks suppressed [ 200.033323][ T8379] netlink: 16795 bytes leftover after parsing attributes in process `syz.2.770'. [ 200.151979][ T8383] netlink: 164 bytes leftover after parsing attributes in process `syz.1.771'. [ 201.024431][ T8409] netlink: 'syz.3.780': attribute type 49 has an invalid length. [ 201.582402][ T8421] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.784'. [ 202.805289][ T8428] netlink: 36 bytes leftover after parsing attributes in process `syz.3.785'. [ 202.867698][ T8428] netlink: 'syz.3.785': attribute type 1 has an invalid length. [ 202.883111][ T8428] netlink: 6 bytes leftover after parsing attributes in process `syz.3.785'. [ 203.449363][ T8445] €Â0: renamed from pim6reg1 [ 204.045111][ T8453] netlink: 'syz.1.795': attribute type 19 has an invalid length. [ 204.592402][ T8490] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.804'. [ 206.526857][ T8524] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 206.538027][ T8525] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.815'. [ 206.582665][ T8524] netlink: 'syz.1.814': attribute type 9 has an invalid length. [ 206.608070][ T8524] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.814'. [ 207.066060][ T8527] netlink: 'syz.1.814': attribute type 9 has an invalid length. [ 207.096433][ T8527] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.814'. [ 207.388029][ T8540] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.819'. [ 207.447361][ T8540] openvswitch: netlink: Duplicate key (type 0). [ 207.526886][ T8544] netlink: 'syz.2.821': attribute type 10 has an invalid length. [ 207.535264][ T8544] netlink: 2 bytes leftover after parsing attributes in process `syz.2.821'. [ 207.545918][ T8544] hsr0: entered promiscuous mode [ 207.551213][ T8544] bridge0: port 2(hsr0) entered blocking state [ 207.558402][ T8544] bridge0: port 2(hsr0) entered disabled state [ 207.565077][ T8544] hsr0: entered allmulticast mode [ 207.570284][ T8544] hsr_slave_0: entered allmulticast mode [ 207.576647][ T8544] hsr_slave_1: entered allmulticast mode [ 207.588187][ T8544] bridge0: port 2(hsr0) entered blocking state [ 207.594616][ T8544] bridge0: port 2(hsr0) entered forwarding state [ 209.523716][ T8591] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.834'. [ 209.819128][ T8607] mac80211_hwsim hwsim4 wlan1: entered promiscuous mode [ 209.833097][ T8598] delete_channel: no stack [ 210.113493][ T8615] C: renamed from team_slave_0 (while UP) [ 210.191858][ T8615] netlink: 'syz.3.842': attribute type 3 has an invalid length. [ 210.223202][ T8615] netlink: 152 bytes leftover after parsing attributes in process `syz.3.842'. [ 210.260079][ T8617] netlink: 188 bytes leftover after parsing attributes in process `syz.3.842'. [ 210.273661][ T8619] delete_channel: no stack [ 210.278257][ T8619] delete_channel: no stack [ 210.491629][ T8621] netlink: 'syz.0.843': attribute type 8 has an invalid length. [ 210.584917][ T8621] netlink: 'syz.0.843': attribute type 1 has an invalid length. [ 210.592603][ T8621] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.843'. [ 210.703411][ T8627] netlink: 'syz.2.845': attribute type 21 has an invalid length. [ 210.732373][ T8627] netlink: 156 bytes leftover after parsing attributes in process `syz.2.845'. [ 210.843824][ T8632] netlink: 'syz.0.846': attribute type 21 has an invalid length. [ 210.861178][ T8632] IPv6: NLM_F_CREATE should be specified when creating new route [ 210.919431][ T8627] syzkaller1: tun_chr_ioctl cmd 2147767521 [ 211.073780][ T8629] syzkaller1: tun_chr_ioctl cmd 2147767521 [ 211.456829][ T8652] sit0: left promiscuous mode [ 211.543429][ T8647] sit0: entered promiscuous mode [ 211.942980][ T8658] sctp: [Deprecated]: syz.2.854 (pid 8658) Use of int in maxseg socket option. [ 211.942980][ T8658] Use struct sctp_assoc_value instead [ 212.465103][ T8669] __nla_validate_parse: 3 callbacks suppressed [ 212.465121][ T8669] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.858'. [ 212.890216][ T8673] netlink: 'syz.1.859': attribute type 10 has an invalid length. [ 212.901565][ T8673] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 212.988601][ T8682] netlink: 'syz.2.862': attribute type 8 has an invalid length. [ 212.999962][ T8682] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.862'. [ 213.215779][ T8690] netlink: 156 bytes leftover after parsing attributes in process `syz.3.865'. [ 213.492282][ T8703] sctp: [Deprecated]: syz.3.868 (pid 8703) Use of int in maxseg socket option. [ 213.492282][ T8703] Use struct sctp_assoc_value instead [ 215.106778][ T8711] sctp: [Deprecated]: syz.0.869 (pid 8711) Use of int in maxseg socket option. [ 215.106778][ T8711] Use struct sctp_assoc_value instead [ 215.583950][ T8730] netlink: 'syz.1.884': attribute type 2 has an invalid length. [ 215.611348][ T8730] netlink: 'syz.1.884': attribute type 8 has an invalid length. [ 215.649096][ T8730] netlink: 132 bytes leftover after parsing attributes in process `syz.1.884'. [ 216.142297][ T8740] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 217.016862][ T8754] netlink: 188 bytes leftover after parsing attributes in process `syz.1.882'. [ 217.501925][ T8774] netlink: 'syz.2.890': attribute type 10 has an invalid length. [ 217.519753][ T8774] netlink: 40 bytes leftover after parsing attributes in process `syz.2.890'. [ 217.532418][ T8770] sctp: [Deprecated]: syz.3.888 (pid 8770) Use of int in maxseg socket option. [ 217.532418][ T8770] Use struct sctp_assoc_value instead [ 217.556962][ T8774] batman_adv: batadv0: Adding interface: virt_wifi0 [ 217.556983][ T8774] batman_adv: batadv0: Interface activated: virt_wifi0 [ 217.563056][ T8776] netlink: 'syz.0.891': attribute type 21 has an invalid length. [ 217.678961][ T8781] netlink: 61211 bytes leftover after parsing attributes in process `syz.1.892'. [ 217.899101][ T8787] netlink: 128 bytes leftover after parsing attributes in process `syz.1.896'. [ 217.941798][ T8787] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 218.016397][ T8789] netlink: 72 bytes leftover after parsing attributes in process `syz.0.894'. [ 218.073776][ T8791] netlink: 128 bytes leftover after parsing attributes in process `syz.2.895'. [ 218.123462][ T8791] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 218.815357][ T8823] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.904'. [ 218.848646][ T8823] netlink: 6260 bytes leftover after parsing attributes in process `syz.0.904'. [ 218.891352][ T8823] netlink: 65 bytes leftover after parsing attributes in process `syz.0.904'. [ 219.368415][ T8837] netlink: 'syz.0.906': attribute type 6 has an invalid length. [ 219.383340][ T8837] netlink: 187932 bytes leftover after parsing attributes in process `syz.0.906'. [ 219.686239][ T8842] sctp: [Deprecated]: syz.1.909 (pid 8842) Use of int in maxseg socket option. [ 219.686239][ T8842] Use struct sctp_assoc_value instead [ 219.928781][ T8840] syzkaller0: entered promiscuous mode [ 220.003112][ T8840] syzkaller0: entered allmulticast mode [ 220.420576][ T8875] netlink: 64 bytes leftover after parsing attributes in process `syz.1.916'. [ 221.812747][ T8891] netlink: 'syz.0.922': attribute type 2 has an invalid length. [ 224.677770][ T8929] __nla_validate_parse: 2 callbacks suppressed [ 224.677812][ T8929] netlink: 1772 bytes leftover after parsing attributes in process `syz.0.933'. [ 225.058587][ T8951] netlink: 40 bytes leftover after parsing attributes in process `syz.0.940'. [ 227.589155][ T8966] netlink: 'syz.1.945': attribute type 10 has an invalid length. [ 228.589584][ T8997] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0603:0500:0023 with DS=0x32 [ 229.871461][ T9024] netlink: 10 bytes leftover after parsing attributes in process `syz.2.960'. [ 230.118003][ T9039] netlink: 'syz.0.965': attribute type 10 has an invalid length. [ 230.129422][ T9039] netlink: 168 bytes leftover after parsing attributes in process `syz.0.965'. [ 230.370062][ T9044] netlink: 14 bytes leftover after parsing attributes in process `syz.0.966'. [ 230.428961][ T9044] bridge0: port 3(bond0) entered disabled state [ 230.506477][ T9044] bond0 (unregistering): left allmulticast mode [ 230.514626][ T9044] bond_slave_0: left allmulticast mode [ 230.520692][ T9044] bond_slave_1: left allmulticast mode [ 230.537616][ T9044] bridge0: port 3(bond0) entered disabled state [ 230.582882][ T9044] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 230.601324][ T9044] bond_slave_0: left promiscuous mode [ 230.651543][ T9044] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 230.666640][ T9044] bond_slave_1: left promiscuous mode [ 230.691744][ T9044] bond0 (unregistering): Released all slaves [ 231.464078][ T9072] netlink: 'syz.3.973': attribute type 10 has an invalid length. [ 231.578329][ T9070] netlink: 64 bytes leftover after parsing attributes in process `syz.2.975'. [ 231.597135][ T9072] veth1_macvtap (unregistering): left allmulticast mode [ 231.606776][ T9074] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.976'. [ 231.625553][ T9074] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 231.702658][ T9080] netlink: 3554 bytes leftover after parsing attributes in process `syz.0.978'. [ 231.716335][ T9072] macsec0 (unregistering): left allmulticast mode [ 231.727812][ T9072] macsec0 (unregistering): left promiscuous mode [ 231.751250][ T9072] ÿÿÿÿ: port 1(macsec0) entered disabled state [ 232.067279][ T9087] netlink: 'syz.0.979': attribute type 10 has an invalid length. [ 232.159827][ T9091] netlink: 539 bytes leftover after parsing attributes in process `syz.3.981'. [ 232.312713][ T9087] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.371750][ T9087] bridge_slave_1: left allmulticast mode [ 232.396379][ T9087] bridge_slave_1: left promiscuous mode [ 232.432712][ T9087] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.717040][ T9103] netlink: 'syz.3.984': attribute type 29 has an invalid length. [ 232.758874][ T9103] netlink: 'syz.3.984': attribute type 29 has an invalid length. [ 233.038704][ T9115] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.985'. [ 233.189333][ T9116] netlink: 'syz.2.985': attribute type 29 has an invalid length. [ 233.398074][ T9116] netlink: 'syz.2.985': attribute type 29 has an invalid length. [ 233.616069][ T9131] netlink: 40 bytes leftover after parsing attributes in process `syz.0.991'. [ 233.736803][ T9131] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.854055][ T9131] bridge_slave_0 (unregistering): left promiscuous mode [ 233.868705][ T9131] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.399885][ T9181] netlink: 'syz.3.1009': attribute type 3 has an invalid length. [ 237.443537][ T9181] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1009'. [ 237.455942][ T9181] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1009'. [ 237.619713][ T9181] team0: Port device dummy0 removed [ 237.872136][ T9203] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 238.686799][ T9215] netlink: 'syz.3.1016': attribute type 1 has an invalid length. [ 238.719317][ T9215] netlink: 101600 bytes leftover after parsing attributes in process `syz.3.1016'. [ 238.841500][ T9223] netlink: 108 bytes leftover after parsing attributes in process `syz.3.1016'. [ 238.924121][ T9215] netlink: 'syz.3.1016': attribute type 10 has an invalid length. [ 238.951600][ T9215] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1016'. [ 238.976357][ T9223] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1016'. [ 240.205020][ T9249] netlink: 'syz.1.1025': attribute type 9 has an invalid length. [ 240.233909][ T9249] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1025'. [ 240.371161][ T9251] netlink: 'syz.0.1023': attribute type 9 has an invalid length. [ 240.399177][ T9251] netlink: 399 bytes leftover after parsing attributes in process `syz.0.1023'. [ 240.502030][ T9251] syz.0.1023[9251] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 240.502174][ T9251] syz.0.1023[9251] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 240.650397][ T9252] netlink: 'syz.0.1023': attribute type 10 has an invalid length. [ 240.718875][ T9252] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1023'. [ 240.757258][ T9252] batman_adv: batadv0: Adding interface: virt_wifi0 [ 240.783995][ T9252] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 240.838200][ T9252] batman_adv: batadv0: Interface activated: virt_wifi0 [ 241.312838][ T9259] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1028'. [ 241.338235][ T9259] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 243.977203][ T5783] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 244.078553][ T9296] __nla_validate_parse: 2 callbacks suppressed [ 244.078569][ T9296] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1038'. [ 244.407734][ T9302] netlink: 'syz.3.1039': attribute type 9 has an invalid length. [ 244.478188][ T9302] netlink: 399 bytes leftover after parsing attributes in process `syz.3.1039'. [ 244.482452][ T9301] syz.3.1039[9301] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 244.496781][ T9301] syz.3.1039[9301] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 244.589593][ T9301] netlink: 'syz.3.1039': attribute type 10 has an invalid length. [ 244.645717][ T9301] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1039'. [ 244.716153][ T9301] batman_adv: batadv0: Adding interface: virt_wifi0 [ 244.758356][ T9301] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 244.888418][ T9301] batman_adv: batadv0: Interface activated: virt_wifi0 [ 246.416926][ T9318] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1043'. [ 246.460279][ T9318] netlink: get zone limit has 4 unknown bytes [ 247.020347][ T9337] netlink: 'syz.1.1048': attribute type 16 has an invalid length. [ 247.028779][ T9337] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1048'. [ 247.180089][ T9337] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 247.199131][ T9337] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1048'. [ 247.615137][ T9358] netlink: 'syz.0.1056': attribute type 1 has an invalid length. [ 247.633107][ T9358] netlink: 101600 bytes leftover after parsing attributes in process `syz.0.1056'. [ 247.768178][ T9356] syzkaller0: entered promiscuous mode [ 247.778227][ T9356] syzkaller0: entered allmulticast mode [ 247.816278][ T9363] netlink: 108 bytes leftover after parsing attributes in process `syz.0.1056'. [ 247.870312][ T9366] netlink: 'syz.0.1056': attribute type 10 has an invalid length. [ 247.878818][ T9366] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1056'. [ 247.898565][ T9368] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1056'. [ 247.912376][ T9366] dummy0: entered promiscuous mode [ 247.953700][ T9366] dummy0: entered allmulticast mode [ 247.990860][ T9361] netlink: 'syz.1.1055': attribute type 9 has an invalid length. [ 248.068751][ T9361] syz.1.1055[9361] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.069050][ T9361] syz.1.1055[9361] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 249.187385][ T9366] team0: Port device dummy0 removed [ 249.227231][ T9366] bridge0: port 1(dummy0) entered blocking state [ 249.234588][ T9366] bridge0: port 1(dummy0) entered disabled state [ 249.262048][ T9361] netlink: 'syz.1.1055': attribute type 10 has an invalid length. [ 249.303704][ T9361] __nla_validate_parse: 1 callbacks suppressed [ 249.303718][ T9361] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1055'. [ 249.499358][ T9361] batman_adv: batadv0: Adding interface: virt_wifi0 [ 249.523464][ T9361] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 249.573967][ T9361] batman_adv: batadv0: Interface activated: virt_wifi0 [ 250.032397][ T9380] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1059'. [ 254.335091][ T9403] netlink: 'syz.1.1066': attribute type 39 has an invalid length. [ 254.563382][ T9409] netlink: 'syz.2.1067': attribute type 4 has an invalid length. [ 254.585607][ T9409] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1067'. [ 255.110678][ T9427] netlink: 'syz.3.1073': attribute type 27 has an invalid length. [ 255.153499][ T9427] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1073'. [ 255.239268][ T9439] netlink: 16399 bytes leftover after parsing attributes in process `syz.1.1076'. [ 255.529143][ T9447] netlink: 'syz.1.1076': attribute type 39 has an invalid length. [ 255.616354][ T9454] netlink: 'syz.0.1079': attribute type 1 has an invalid length. [ 255.838639][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.845266][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.878998][ T9445] netlink: 'syz.0.1079': attribute type 21 has an invalid length. [ 255.918909][ T9459] lo: entered allmulticast mode [ 255.996598][ T9460] lo: entered promiscuous mode [ 256.012800][ T9460] lo: left allmulticast mode [ 256.844039][ T9480] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.1086'. [ 257.867950][ T9514] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1096'. [ 259.172260][ T5783] Bluetooth: hci3: unexpected event 0x04 length: 15 > 10 [ 259.499400][ T9563] netlink: 'syz.0.1110': attribute type 10 has an invalid length. [ 259.546592][ T9563] team0: Device nlmon0 is of different type [ 260.046718][ T9574] FAULT_INJECTION: forcing a failure. [ 260.046718][ T9574] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 260.093733][ T9574] CPU: 1 PID: 9574 Comm: syz.1.1115 Not tainted syzkaller #0 [ 260.101171][ T9574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 260.111255][ T9574] Call Trace: [ 260.114561][ T9574] [ 260.117519][ T9574] dump_stack_lvl+0x18c/0x250 [ 260.122233][ T9574] ? show_regs_print_info+0x20/0x20 [ 260.127465][ T9574] ? load_image+0x420/0x420 [ 260.132001][ T9574] ? __might_fault+0xaa/0x120 [ 260.136712][ T9574] ? __lock_acquire+0x7d80/0x7d80 [ 260.141788][ T9574] should_fail_ex+0x394/0x4c0 [ 260.146509][ T9574] _copy_from_iter+0x1cd/0x1290 [ 260.151396][ T9574] ? rcu_is_watching+0x15/0xb0 [ 260.156202][ T9574] ? copyout_mc+0x70/0x70 [ 260.160558][ T9574] ? __virt_addr_valid+0x10c/0x380 [ 260.165699][ T9574] ? __virt_addr_valid+0x10c/0x380 [ 260.170843][ T9574] ? __virt_addr_valid+0x10c/0x380 [ 260.175992][ T9574] ? __check_object_size+0x4fc/0xa40 [ 260.181313][ T9574] netlink_sendmsg+0x76b/0xbf0 [ 260.186125][ T9574] ? netlink_getsockopt+0x590/0x590 [ 260.191360][ T9574] ? apparmor_socket_sendmsg+0x8e/0x330 [ 260.196945][ T9574] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 260.202260][ T9574] ? security_socket_sendmsg+0x80/0xa0 [ 260.207748][ T9574] ? netlink_getsockopt+0x590/0x590 [ 260.212986][ T9574] ____sys_sendmsg+0x61b/0x980 [ 260.217798][ T9574] ? __asan_memset+0x22/0x40 [ 260.222422][ T9574] ? __sys_sendmsg_sock+0x30/0x30 [ 260.227476][ T9574] ? __import_iovec+0x5f2/0x850 [ 260.232379][ T9574] ? import_iovec+0x73/0xa0 [ 260.236927][ T9574] ___sys_sendmsg+0x2a6/0x360 [ 260.241647][ T9574] ? __sys_sendmsg+0x2b0/0x2b0 [ 260.246485][ T9574] ? __lock_acquire+0x7d80/0x7d80 [ 260.251590][ T9574] __se_sys_sendmsg+0x1d0/0x2c0 [ 260.256485][ T9574] ? __x64_sys_sendmsg+0x80/0x80 [ 260.261485][ T9574] ? lockdep_hardirqs_on+0x98/0x150 [ 260.266721][ T9574] do_syscall_64+0x55/0xb0 [ 260.271175][ T9574] ? clear_bhb_loop+0x40/0x90 [ 260.275884][ T9574] ? clear_bhb_loop+0x40/0x90 [ 260.280599][ T9574] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 260.286522][ T9574] RIP: 0033:0x7f084519e0d9 [ 260.288469][ T9575] netlink: 'syz.0.1116': attribute type 2 has an invalid length. [ 260.290947][ T9574] 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 [ 260.290968][ T9574] RSP: 002b:00007f08460e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 260.290993][ T9574] RAX: ffffffffffffffda RBX: 00007f0845425fa0 RCX: 00007f084519e0d9 [ 260.291009][ T9574] RDX: 0000000000000004 RSI: 0000200000000100 RDI: 0000000000000003 [ 260.291021][ T9574] RBP: 00007f08460e6090 R08: 0000000000000000 R09: 0000000000000000 [ 260.291034][ T9574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 260.291047][ T9574] R13: 00007f0845426038 R14: 00007f0845425fa0 R15: 00007ffe3ee2e298 [ 260.291093][ T9574] [ 260.315961][ T9575] netlink: 'syz.0.1116': attribute type 8 has an invalid length. [ 260.430758][ T9575] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1116'. [ 260.484708][ T9586] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1117'. [ 260.532621][ T9586] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1117'. [ 260.567943][ T9586] tipc: Started in network mode [ 260.587523][ T9586] tipc: Node identity b, cluster identity 57 [ 260.606245][ T9586] tipc: Node number set to 11 [ 260.687432][ T9590] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1119'. [ 260.733947][ T9590] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1119'. [ 260.766828][ T9590] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1119'. [ 260.903935][ T9595] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1119'. [ 261.049951][ T9602] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.1123'. [ 261.089050][ T9602] netlink: 'syz.1.1123': attribute type 2 has an invalid length. [ 261.183943][ T5783] Bluetooth: hci3: command 0x0406 tx timeout [ 261.204127][ T9606] netlink: 'syz.3.1126': attribute type 10 has an invalid length. [ 261.238396][ T9606] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1126'. [ 261.270978][ T9608] FAULT_INJECTION: forcing a failure. [ 261.270978][ T9608] name failslab, interval 1, probability 0, space 0, times 0 [ 261.298825][ T9608] CPU: 0 PID: 9608 Comm: syz.2.1127 Not tainted syzkaller #0 [ 261.306241][ T9608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 261.316323][ T9608] Call Trace: [ 261.319629][ T9608] [ 261.322583][ T9608] dump_stack_lvl+0x18c/0x250 [ 261.327296][ T9608] ? show_regs_print_info+0x20/0x20 [ 261.332524][ T9608] ? load_image+0x420/0x420 [ 261.337056][ T9608] ? verify_lock_unused+0x140/0x140 [ 261.342281][ T9608] ? perf_trace_lock_acquire+0x105/0x400 [ 261.347944][ T9608] should_fail_ex+0x394/0x4c0 [ 261.352666][ T9608] should_failslab+0x9/0x20 [ 261.357204][ T9608] slab_pre_alloc_hook+0x59/0x300 [ 261.362280][ T9608] kmem_cache_alloc+0x5a/0x2c0 [ 261.367073][ T9608] ? skb_clone+0x1eb/0x370 [ 261.371527][ T9608] skb_clone+0x1eb/0x370 [ 261.375807][ T9608] __netlink_deliver_tap+0x411/0x7f0 [ 261.381144][ T9608] ? netlink_deliver_tap+0x2e/0x1b0 [ 261.386377][ T9608] netlink_deliver_tap+0x19c/0x1b0 [ 261.391519][ T9608] netlink_unicast+0x77b/0x930 [ 261.396334][ T9608] netlink_sendmsg+0x8d0/0xbf0 [ 261.401146][ T9608] ? netlink_getsockopt+0x590/0x590 [ 261.406375][ T9608] ? apparmor_socket_sendmsg+0x8e/0x330 [ 261.411952][ T9608] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 261.417264][ T9608] ? security_socket_sendmsg+0x80/0xa0 [ 261.422743][ T9608] ? netlink_getsockopt+0x590/0x590 [ 261.427975][ T9608] ____sys_sendmsg+0x61b/0x980 [ 261.432783][ T9608] ? __asan_memset+0x22/0x40 [ 261.437402][ T9608] ? __sys_sendmsg_sock+0x30/0x30 [ 261.442449][ T9608] ? __import_iovec+0x5f2/0x850 [ 261.447351][ T9608] ? import_iovec+0x73/0xa0 [ 261.451889][ T9608] ___sys_sendmsg+0x2a6/0x360 [ 261.456605][ T9608] ? __sys_sendmsg+0x2b0/0x2b0 [ 261.461446][ T9608] ? __lock_acquire+0x7d80/0x7d80 [ 261.466551][ T9608] __se_sys_sendmsg+0x1d0/0x2c0 [ 261.471434][ T9608] ? __x64_sys_sendmsg+0x80/0x80 [ 261.476430][ T9608] ? lockdep_hardirqs_on+0x98/0x150 [ 261.481670][ T9608] do_syscall_64+0x55/0xb0 [ 261.486111][ T9608] ? clear_bhb_loop+0x40/0x90 [ 261.490811][ T9608] ? clear_bhb_loop+0x40/0x90 [ 261.495518][ T9608] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 261.501432][ T9608] RIP: 0033:0x7f8b7499e0d9 [ 261.505876][ T9608] 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 [ 261.525505][ T9608] RSP: 002b:00007f8b7585d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 261.533946][ T9608] RAX: ffffffffffffffda RBX: 00007f8b74c25fa0 RCX: 00007f8b7499e0d9 [ 261.541938][ T9608] RDX: 0000000000000004 RSI: 0000200000000100 RDI: 0000000000000003 [ 261.549926][ T9608] RBP: 00007f8b7585d090 R08: 0000000000000000 R09: 0000000000000000 [ 261.557919][ T9608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 261.565910][ T9608] R13: 00007f8b74c26038 R14: 00007f8b74c25fa0 R15: 00007ffeaffb2998 [ 261.573939][ T9608] [ 263.433671][ T9649] netlink: 192188 bytes leftover after parsing attributes in process `syz.1.1140'. [ 263.443544][ T9649] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 263.502726][ T9653] netlink: 'syz.3.1141': attribute type 25 has an invalid length. [ 263.519370][ T9653] netlink: 'syz.3.1141': attribute type 10 has an invalid length. [ 263.546324][ T9647] netlink: 'syz.0.1139': attribute type 21 has an invalid length. [ 263.791307][ T9667] FAULT_INJECTION: forcing a failure. [ 263.791307][ T9667] name failslab, interval 1, probability 0, space 0, times 0 [ 263.853237][ T9667] CPU: 1 PID: 9667 Comm: syz.1.1146 Not tainted syzkaller #0 [ 263.860666][ T9667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 263.870728][ T9667] Call Trace: [ 263.874009][ T9667] [ 263.876939][ T9667] dump_stack_lvl+0x18c/0x250 [ 263.881629][ T9667] ? show_regs_print_info+0x20/0x20 [ 263.886830][ T9667] ? load_image+0x420/0x420 [ 263.891337][ T9667] ? __might_sleep+0xe0/0xe0 [ 263.895931][ T9667] ? __lock_acquire+0x7d80/0x7d80 [ 263.900966][ T9667] should_fail_ex+0x394/0x4c0 [ 263.905668][ T9667] should_failslab+0x9/0x20 [ 263.910178][ T9667] slab_pre_alloc_hook+0x59/0x300 [ 263.915222][ T9667] kmem_cache_alloc_node+0x5e/0x310 [ 263.920426][ T9667] ? __alloc_skb+0x103/0x2c0 [ 263.925024][ T9667] __alloc_skb+0x103/0x2c0 [ 263.929447][ T9667] netlink_ack+0x377/0x1160 [ 263.933965][ T9667] ? inet_diag_unregister+0xb0/0xb0 [ 263.939174][ T9667] ? netlink_dump+0xec0/0xec0 [ 263.943860][ T9667] ? inet_diag_unregister+0xb0/0xb0 [ 263.949056][ T9667] ? sock_diag_rcv_msg+0x3f4/0x5f0 [ 263.954177][ T9667] netlink_rcv_skb+0x2b3/0x4c0 [ 263.958944][ T9667] ? sock_diag_bind+0xb0/0xb0 [ 263.963625][ T9667] ? netlink_ack+0x1160/0x1160 [ 263.968412][ T9667] ? __lock_acquire+0x7d80/0x7d80 [ 263.973452][ T9667] ? netlink_deliver_tap+0x2e/0x1b0 [ 263.978652][ T9667] sock_diag_rcv+0x2a/0x40 [ 263.983072][ T9667] netlink_unicast+0x7b1/0x930 [ 263.987850][ T9667] netlink_sendmsg+0x8d0/0xbf0 [ 263.992626][ T9667] ? netlink_getsockopt+0x590/0x590 [ 263.997828][ T9667] ? apparmor_socket_sendmsg+0x8e/0x330 [ 264.003379][ T9667] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 264.008673][ T9667] ? security_socket_sendmsg+0x80/0xa0 [ 264.014129][ T9667] ? netlink_getsockopt+0x590/0x590 [ 264.019331][ T9667] ____sys_sendmsg+0x61b/0x980 [ 264.024106][ T9667] ? __asan_memset+0x22/0x40 [ 264.028697][ T9667] ? __sys_sendmsg_sock+0x30/0x30 [ 264.033720][ T9667] ? __import_iovec+0x5f2/0x850 [ 264.038586][ T9667] ? import_iovec+0x73/0xa0 [ 264.043099][ T9667] ___sys_sendmsg+0x2a6/0x360 [ 264.047786][ T9667] ? __sys_sendmsg+0x2b0/0x2b0 [ 264.052579][ T9667] ? __lock_acquire+0x7d80/0x7d80 [ 264.057643][ T9667] __se_sys_sendmsg+0x1d0/0x2c0 [ 264.062499][ T9667] ? __x64_sys_sendmsg+0x80/0x80 [ 264.067463][ T9667] ? lockdep_hardirqs_on+0x98/0x150 [ 264.072668][ T9667] do_syscall_64+0x55/0xb0 [ 264.077086][ T9667] ? clear_bhb_loop+0x40/0x90 [ 264.081762][ T9667] ? clear_bhb_loop+0x40/0x90 [ 264.086442][ T9667] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 264.092333][ T9667] RIP: 0033:0x7f084519e0d9 [ 264.096750][ T9667] 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 [ 264.116357][ T9667] RSP: 002b:00007f08460e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 264.124781][ T9667] RAX: ffffffffffffffda RBX: 00007f0845425fa0 RCX: 00007f084519e0d9 [ 264.132751][ T9667] RDX: 0000000000000004 RSI: 0000200000000100 RDI: 0000000000000003 [ 264.140722][ T9667] RBP: 00007f08460e6090 R08: 0000000000000000 R09: 0000000000000000 [ 264.148691][ T9667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 264.156668][ T9667] R13: 00007f0845426038 R14: 00007f0845425fa0 R15: 00007ffe3ee2e298 [ 264.164665][ T9667] [ 264.466359][ T9673] netlink: 'syz.1.1147': attribute type 46 has an invalid length. [ 264.670894][ T9675] netlink: 'syz.2.1148': attribute type 29 has an invalid length. [ 264.733649][ T9675] netlink: 'syz.2.1148': attribute type 29 has an invalid length. [ 264.756334][ T9677] netlink: 'syz.3.1149': attribute type 39 has an invalid length. [ 264.881354][ T9675] netlink: 'syz.2.1148': attribute type 29 has an invalid length. [ 265.641268][ T9685] netlink: 'syz.0.1151': attribute type 10 has an invalid length. [ 265.648096][ T9691] netlink: 'syz.3.1153': attribute type 1 has an invalid length. [ 265.681929][ T9691] __nla_validate_parse: 2 callbacks suppressed [ 265.681943][ T9691] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.1153'. [ 265.764976][ T9685] team0: Device vxcan1 is of different type [ 265.884844][ T9694] FAULT_INJECTION: forcing a failure. [ 265.884844][ T9694] name failslab, interval 1, probability 0, space 0, times 0 [ 265.923050][ T9694] CPU: 0 PID: 9694 Comm: syz.1.1155 Not tainted syzkaller #0 [ 265.930478][ T9694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 265.940559][ T9694] Call Trace: [ 265.943863][ T9694] [ 265.946813][ T9694] dump_stack_lvl+0x18c/0x250 [ 265.951528][ T9694] ? show_regs_print_info+0x20/0x20 [ 265.956767][ T9694] ? load_image+0x420/0x420 [ 265.961309][ T9694] ? verify_lock_unused+0x140/0x140 [ 265.966558][ T9694] should_fail_ex+0x394/0x4c0 [ 265.971283][ T9694] should_failslab+0x9/0x20 [ 265.975820][ T9694] slab_pre_alloc_hook+0x59/0x300 [ 265.980894][ T9694] kmem_cache_alloc+0x5a/0x2c0 [ 265.985693][ T9694] ? skb_clone+0x1eb/0x370 [ 265.990147][ T9694] skb_clone+0x1eb/0x370 [ 265.994426][ T9694] __netlink_deliver_tap+0x411/0x7f0 [ 265.999770][ T9694] ? netlink_deliver_tap+0x2e/0x1b0 [ 266.005010][ T9694] netlink_deliver_tap+0x19c/0x1b0 [ 266.010155][ T9694] netlink_sendskb+0x68/0x130 [ 266.014883][ T9694] netlink_ack+0xcd5/0x1160 [ 266.019455][ T9694] ? netlink_dump+0xec0/0xec0 [ 266.024175][ T9694] ? inet_diag_unregister+0xb0/0xb0 [ 266.029412][ T9694] ? sock_diag_rcv_msg+0x3f4/0x5f0 [ 266.034565][ T9694] netlink_rcv_skb+0x2b3/0x4c0 [ 266.039366][ T9694] ? sock_diag_bind+0xb0/0xb0 [ 266.044077][ T9694] ? netlink_ack+0x1160/0x1160 [ 266.048898][ T9694] ? __lock_acquire+0x7d80/0x7d80 [ 266.053974][ T9694] ? netlink_deliver_tap+0x2e/0x1b0 [ 266.059217][ T9694] sock_diag_rcv+0x2a/0x40 [ 266.063671][ T9694] netlink_unicast+0x7b1/0x930 [ 266.068488][ T9694] netlink_sendmsg+0x8d0/0xbf0 [ 266.073296][ T9694] ? netlink_getsockopt+0x590/0x590 [ 266.078526][ T9694] ? apparmor_socket_sendmsg+0x8e/0x330 [ 266.084110][ T9694] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 266.089439][ T9694] ? security_socket_sendmsg+0x80/0xa0 [ 266.094924][ T9694] ? netlink_getsockopt+0x590/0x590 [ 266.100147][ T9694] ____sys_sendmsg+0x61b/0x980 [ 266.104935][ T9694] ? __asan_memset+0x22/0x40 [ 266.109531][ T9694] ? __sys_sendmsg_sock+0x30/0x30 [ 266.114559][ T9694] ? __import_iovec+0x5f2/0x850 [ 266.119426][ T9694] ? import_iovec+0x73/0xa0 [ 266.123940][ T9694] ___sys_sendmsg+0x2a6/0x360 [ 266.128628][ T9694] ? __sys_sendmsg+0x2b0/0x2b0 [ 266.133427][ T9694] ? __lock_acquire+0x7d80/0x7d80 [ 266.138491][ T9694] __se_sys_sendmsg+0x1d0/0x2c0 [ 266.143350][ T9694] ? __x64_sys_sendmsg+0x80/0x80 [ 266.148311][ T9694] ? lockdep_hardirqs_on+0x98/0x150 [ 266.153524][ T9694] do_syscall_64+0x55/0xb0 [ 266.157937][ T9694] ? clear_bhb_loop+0x40/0x90 [ 266.162615][ T9694] ? clear_bhb_loop+0x40/0x90 [ 266.167298][ T9694] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 266.173195][ T9694] RIP: 0033:0x7f084519e0d9 [ 266.177611][ T9694] 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 [ 266.197219][ T9694] RSP: 002b:00007f08460e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 266.205637][ T9694] RAX: ffffffffffffffda RBX: 00007f0845425fa0 RCX: 00007f084519e0d9 [ 266.213611][ T9694] RDX: 0000000000000004 RSI: 0000200000000100 RDI: 0000000000000003 [ 266.221579][ T9694] RBP: 00007f08460e6090 R08: 0000000000000000 R09: 0000000000000000 [ 266.229547][ T9694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 266.237516][ T9694] R13: 00007f0845426038 R14: 00007f0845425fa0 R15: 00007ffe3ee2e298 [ 266.245511][ T9694] [ 266.890094][ T9718] syzkaller0: entered promiscuous mode [ 266.933058][ T9718] syzkaller0: entered allmulticast mode [ 269.136100][ T9751] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1168'. [ 269.172240][ T9751] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 270.059966][ T9789] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1181'. [ 270.120349][ T9789] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 271.252073][ T9823] netlink: 'syz.2.1193': attribute type 10 has an invalid length. [ 271.265378][ T9823] mac80211_hwsim hwsim4 wlan1: left promiscuous mode [ 271.272311][ T9823] mac80211_hwsim hwsim4 wlan1: left allmulticast mode [ 271.307464][ T9823] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 271.873392][ T9848] netlink: 'syz.0.1201': attribute type 1 has an invalid length. [ 271.884921][ T9848] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1201'. [ 271.994388][ T9852] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1203'. [ 272.692360][ T9882] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.1213'. [ 272.929981][ T9901] netlink: 'syz.2.1217': attribute type 3 has an invalid length. [ 272.953447][ T9899] netlink: 'syz.2.1217': attribute type 3 has an invalid length. [ 272.957640][ T9904] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.1219'. [ 272.961289][ T9899] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1217'. [ 273.016545][ T9901] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1217'. [ 273.074754][ T9909] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.1219'. [ 273.115157][ T9904] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.1219'. [ 273.461004][ T9922] netlink: 'syz.2.1225': attribute type 10 has an invalid length. [ 273.474747][ T9922] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.1225'. [ 273.520212][ T9924] netlink: 'syz.3.1224': attribute type 2 has an invalid length. [ 273.528181][ T9924] netlink: 1045 bytes leftover after parsing attributes in process `syz.3.1224'. [ 273.646750][ T9929] netlink: 'syz.0.1228': attribute type 29 has an invalid length. [ 273.694322][ T9929] netlink: 'syz.0.1228': attribute type 29 has an invalid length. [ 273.761822][ T9931] netlink: 'syz.0.1228': attribute type 29 has an invalid length. [ 273.956974][ T9939] netlink: 'syz.0.1228': attribute type 29 has an invalid length. [ 273.995098][ T9947] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 274.021863][ T9929] bridge0: port 1(dummy0) entered blocking state [ 274.029195][ T9929] bridge0: port 1(dummy0) entered forwarding state [ 274.787691][ T9965] veth1_macvtap (unregistering): left allmulticast mode [ 274.870190][ T9965] macsec0 (unregistering): left allmulticast mode [ 274.882161][ T9965] macsec0 (unregistering): left promiscuous mode [ 274.890256][ T9965] ÿÿÿÿ: port 1(macsec0) entered disabled state [ 276.349159][T10025] validate_nla: 9 callbacks suppressed [ 276.349173][T10025] netlink: 'syz.0.1256': attribute type 7 has an invalid length. [ 276.413432][T10025] netlink: 'syz.0.1256': attribute type 1 has an invalid length. [ 276.635042][T10028] syzkaller0: entered promiscuous mode [ 276.642055][T10028] syzkaller0: entered allmulticast mode [ 277.491754][T10043] __nla_validate_parse: 6 callbacks suppressed [ 277.491789][T10043] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.1262'. [ 277.651251][T10051] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.1262'. [ 278.881512][T10065] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1268'. [ 278.989305][T10068] netlink: 'syz.2.1269': attribute type 16 has an invalid length. [ 279.013117][T10068] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1269'. [ 279.050986][T10068] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.1269'. [ 279.378683][T10078] netlink: 'syz.0.1273': attribute type 10 has an invalid length. [ 279.939583][T10078] veth1_macvtap (unregistering): left allmulticast mode [ 280.090457][T10078] macsec0 (unregistering): left allmulticast mode [ 280.098296][T10078] macsec0 (unregistering): left promiscuous mode [ 280.115142][T10078] ÿÿÿÿ: port 1(macsec0) entered disabled state [ 280.927598][T10114] netlink: 'syz.1.1285': attribute type 2 has an invalid length. [ 280.940460][T10114] netlink: 135 bytes leftover after parsing attributes in process `syz.1.1285'. [ 281.060941][T10118] netlink: 'syz.2.1288': attribute type 6 has an invalid length. [ 281.100794][T10118] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1288'. [ 281.295055][T10121] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.303560][T10121] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.333697][T10121] bridge0: entered allmulticast mode [ 282.668423][T10141] tun0: tun_chr_ioctl cmd 1074812118 [ 282.751273][T10147] netlink: 'syz.1.1294': attribute type 10 has an invalid length. [ 283.280972][T10159] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 284.649807][T10175] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1303'. [ 284.747705][T10178] netlink: 'syz.0.1304': attribute type 3 has an invalid length. [ 284.755944][T10178] netlink: 'syz.0.1304': attribute type 16 has an invalid length. [ 284.767831][T10178] netlink: 'syz.0.1304': attribute type 18 has an invalid length. [ 284.776553][T10178] netlink: 'syz.0.1304': attribute type 20 has an invalid length. [ 284.784804][T10178] netlink: 'syz.0.1304': attribute type 25 has an invalid length. [ 285.119682][T10193] netlink: 16211 bytes leftover after parsing attributes in process `syz.1.1309'. [ 285.493878][T10195] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1310'. [ 285.527055][T10204] netlink: 'syz.0.1313': attribute type 3 has an invalid length. [ 285.538335][T10204] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.1313'. [ 285.692106][T10195] team0: Port device bond0 removed [ 285.724992][T10195] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 285.780321][T10195] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 285.811840][T10195] bond0 (unregistering): (slave veth1_to_bridge): Releasing backup interface [ 285.838013][T10195] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 285.882584][T10195] bond0 (unregistering): Released all slaves [ 285.974032][T10208] tun0: tun_chr_ioctl cmd 1074812118 [ 285.993322][T10211] tun0: tun_chr_ioctl cmd 35108 [ 286.331749][T10213] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1314'. [ 287.224437][T10231] netlink: 'syz.1.1319': attribute type 29 has an invalid length. [ 287.263905][T10231] netlink: 'syz.1.1319': attribute type 29 has an invalid length. [ 289.410519][T10281] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1335'. [ 289.453109][T10280] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1335'. [ 289.601127][T10279] netlink: 'syz.0.1335': attribute type 17 has an invalid length. [ 289.625480][T10279] netlink: 'syz.0.1335': attribute type 16 has an invalid length. [ 289.655053][T10279] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1335'. [ 290.775416][T10311] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1343'. [ 291.012087][T10324] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 292.043085][T10337] netlink: 'syz.2.1351': attribute type 10 has an invalid length. [ 292.061287][T10337] netlink: 'syz.2.1351': attribute type 4 has an invalid length. [ 292.086254][T10337] netlink: 116 bytes leftover after parsing attributes in process `syz.2.1351'. [ 292.105194][T10337] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 292.145405][T10345] netlink: 'syz.3.1354': attribute type 5 has an invalid length. [ 292.163155][T10345] netlink: 'syz.3.1354': attribute type 1 has an invalid length. [ 292.181179][T10345] netlink: 199820 bytes leftover after parsing attributes in process `syz.3.1354'. [ 292.374402][T10354] netlink: 'syz.2.1358': attribute type 21 has an invalid length. [ 292.417768][T10353] netlink: 196432 bytes leftover after parsing attributes in process `syz.3.1357'. [ 292.433130][T10354] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1358'. [ 292.753103][T10371] netlink: 'syz.3.1362': attribute type 7 has an invalid length. [ 292.760928][T10371] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1362'. [ 293.444503][T10389] netlink: 'syz.1.1367': attribute type 29 has an invalid length. [ 293.475137][T10389] netlink: 'syz.1.1367': attribute type 29 has an invalid length. [ 293.563958][T10389] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.1367'. [ 294.295326][T10410] delete_channel: no stack [ 294.305936][T10410] delete_channel: no stack [ 294.603832][T10431] validate_nla: 2 callbacks suppressed [ 294.603850][T10431] netlink: 'syz.1.1381': attribute type 21 has an invalid length. [ 294.647937][T10431] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1381'. [ 294.698842][T10431] netlink: 'syz.1.1381': attribute type 4 has an invalid length. [ 294.733220][T10431] netlink: 'syz.1.1381': attribute type 3 has an invalid length. [ 294.751681][T10431] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1381'. [ 295.090025][T10444] netlink: 15119 bytes leftover after parsing attributes in process `syz.3.1384'. [ 295.845400][T10468] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1391'. [ 297.019302][T10508] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1403'. [ 297.040542][T10507] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1402'. [ 297.056248][T10508] netlink: 'syz.3.1403': attribute type 29 has an invalid length. [ 297.067001][T10508] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1403'. [ 297.076754][T10508] netlink: 'syz.3.1403': attribute type 29 has an invalid length. [ 297.085825][T10508] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1403'. [ 297.098667][T10508] netlink: 'syz.3.1403': attribute type 15 has an invalid length. [ 297.107349][T10508] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1403'. [ 297.336431][T10516] netlink: 'syz.3.1405': attribute type 4 has an invalid length. [ 297.349455][T10516] netlink: 116 bytes leftover after parsing attributes in process `syz.3.1405'. [ 300.548085][T10556] netlink: 'syz.3.1417': attribute type 10 has an invalid length. [ 301.347389][T10599] netlink: 'syz.1.1430': attribute type 2 has an invalid length. [ 301.362402][T10599] netlink: 1045 bytes leftover after parsing attributes in process `syz.1.1430'. [ 302.447215][T10639] netlink: 'syz.1.1441': attribute type 21 has an invalid length. [ 302.700901][T10641] netlink: 'syz.1.1442': attribute type 10 has an invalid length. [ 305.372515][T10641] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 305.411165][T10641] batman_adv: batadv0: Adding interface: netdevsim0 [ 305.421191][T10641] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 305.451649][T10641] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 306.481625][T10696] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1455'. [ 306.804327][T10716] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1462'. [ 307.072755][T10716] bridge_slave_0 (unregistering): left promiscuous mode [ 307.088830][T10716] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.197564][T10726] netlink: 'syz.0.1463': attribute type 21 has an invalid length. [ 307.210548][T10726] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1463'. [ 307.707529][T10747] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1470'. [ 307.852668][T10750] netlink: 'syz.1.1471': attribute type 10 has an invalid length. [ 308.691573][T10752] netlink: 11254 bytes leftover after parsing attributes in process `syz.0.1472'. [ 308.862682][T10761] sit0: left promiscuous mode [ 308.973445][T10759] netlink: 'syz.2.1473': attribute type 21 has an invalid length. [ 308.999060][T10759] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1473'. [ 309.437291][T10777] netlink: 'syz.0.1479': attribute type 5 has an invalid length. [ 310.378581][T10787] netlink: 208052 bytes leftover after parsing attributes in process `syz.0.1483'. [ 310.397010][T10787] netlink: 'syz.0.1483': attribute type 1 has an invalid length. [ 310.405284][T10787] netlink: 'syz.0.1483': attribute type 2 has an invalid length. [ 310.413521][T10787] netlink: 'syz.0.1483': attribute type 3 has an invalid length. [ 310.421298][T10787] netlink: 'syz.0.1483': attribute type 4 has an invalid length. [ 310.993661][T10806] netlink: 'syz.3.1488': attribute type 21 has an invalid length. [ 311.001525][T10806] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1488'. [ 311.039395][T10806] netlink: 'syz.3.1488': attribute type 4 has an invalid length. [ 311.050019][T10806] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1488'. [ 311.069549][T10809] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1489'. [ 311.815722][T10845] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1499'. [ 312.075108][ T5783] Bluetooth: hci0: unexpected event 0x04 length: 15 > 10 [ 312.541449][T10872] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1506'. [ 312.598715][T10872] bridge_slave_1: default FDB implementation only supports local addresses [ 312.768000][T10882] validate_nla: 2 callbacks suppressed [ 312.768037][T10882] netlink: 'syz.0.1509': attribute type 10 has an invalid length. [ 313.118518][T10891] netlink: 'syz.1.1511': attribute type 21 has an invalid length. [ 313.867029][T10924] netlink: 'syz.2.1520': attribute type 10 has an invalid length. [ 314.012230][T10924] team0: Port device netdevsim0 added [ 314.143415][ T5783] Bluetooth: hci0: command 0x0406 tx timeout [ 314.981614][T10939] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1525'. [ 315.020073][T10939] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1525'. [ 315.173989][T10947] netlink: 'syz.0.1528': attribute type 10 has an invalid length. [ 315.213733][T10947] bridge0: port 1(dummy0) entered disabled state [ 315.806721][T10972] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.1537'. [ 316.245653][T10987] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 316.433884][T10994] sctp: [Deprecated]: syz.0.1546 (pid 10994) Use of int in maxseg socket option. [ 316.433884][T10994] Use struct sctp_assoc_value instead [ 316.648466][T11008] netlink: 9275 bytes leftover after parsing attributes in process `syz.3.1550'. [ 316.665844][T11010] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1551'. [ 316.729131][T11006] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1549'. [ 316.764716][T11008] netlink: 15627 bytes leftover after parsing attributes in process `syz.3.1550'. [ 317.245216][T11043] netlink: 'syz.3.1562': attribute type 10 has an invalid length. [ 317.273637][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.280116][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.298010][T11043] bridge_slave_1: left allmulticast mode [ 317.304540][T11043] bridge_slave_1: left promiscuous mode [ 317.311616][T11043] bridge0: port 2(bridge_slave_1) entered disabled state [ 317.642631][T11057] netlink: 'syz.0.1566': attribute type 46 has an invalid length. [ 318.887167][T11074] netlink: 'syz.0.1571': attribute type 10 has an invalid length. [ 318.948741][T11074] team0: Device wg1 is of different type [ 319.244820][T11088] -1: renamed from syzkaller0 [ 319.835024][T11111] netlink: 'syz.0.1583': attribute type 21 has an invalid length. [ 319.853170][T11111] IPv6: NLM_F_CREATE should be specified when creating new route [ 319.861591][T11111] IPv6: Can't replace route, no match found [ 319.917014][T11109] netlink: 'syz.1.1579': attribute type 10 has an invalid length. [ 319.957712][T11109] batman_adv: batadv0: Removing interface: netdevsim0 [ 320.004446][T11109] team0: Port device netdevsim0 added [ 320.103248][T11111] netlink: 'syz.0.1583': attribute type 10 has an invalid length. [ 320.206459][T11111] team0: Device wg1 is of different type [ 320.910725][T11127] netlink: 'syz.2.1588': attribute type 10 has an invalid length. [ 320.935895][T11127] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1588'. [ 320.969918][T11127] ipvlan1: entered promiscuous mode [ 320.986149][T11127] ipvlan1: entered allmulticast mode [ 320.991559][T11127] veth0_vlan: entered allmulticast mode [ 321.025738][T11127] bridge0: port 4(ipvlan1) entered blocking state [ 321.052773][T11127] bridge0: port 4(ipvlan1) entered disabled state [ 321.096867][T11127] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 321.203975][T11135] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1590'. [ 321.220511][T11135] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 321.471338][T11140] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1591'. [ 324.132477][T11145] €Â0: renamed from batadv_slave_1 (while UP) [ 324.301879][T11148] netlink: 'syz.2.1592': attribute type 21 has an invalid length. [ 324.319516][T11148] netlink: 'syz.2.1592': attribute type 1 has an invalid length. [ 324.346302][T11148] netlink: 100 bytes leftover after parsing attributes in process `syz.2.1592'. [ 324.363366][T11154] netlink: 'syz.3.1595': attribute type 21 has an invalid length. [ 324.372896][T11154] IPv6: NLM_F_CREATE should be specified when creating new route [ 324.409399][T11154] IPv6: Can't replace route, no match found [ 324.433357][T11151] netlink: 'syz.3.1595': attribute type 10 has an invalid length. [ 324.542490][T11151] team0: Device wg1 is of different type [ 324.762666][T11164] netlink: 'syz.0.1596': attribute type 10 has an invalid length. [ 324.790520][T11164] team0: Port device netdevsim0 added [ 325.140937][T11165] netlink: 'syz.2.1599': attribute type 10 has an invalid length. [ 325.438952][T11178] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.1604'. [ 325.965838][T11195] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1608'. [ 326.136432][T11206] netlink: 'syz.1.1611': attribute type 10 has an invalid length. [ 326.183429][T11206] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.894545][ T5786] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 363.910968][ T5786] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 363.926162][ T5786] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 363.934528][ T5786] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 363.943071][ T5786] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 363.950447][ T5786] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 364.061561][ T5783] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 364.071436][ T5783] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 364.079448][ T5783] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 364.087535][ T5783] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 364.095349][ T5783] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 364.102698][ T5783] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 364.203768][ T5786] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 364.214147][ T5786] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 364.222206][ T5786] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 364.230668][ T5786] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 364.238797][ T5786] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 364.246382][ T5786] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 364.324705][ T5783] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 364.333960][ T5783] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 364.341611][ T5783] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 364.350349][ T5783] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 364.358145][ T5783] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 364.365838][ T5783] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 431.252903][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 431.259534][ C0] rcu: 0-...!: (10384 ticks this GP) idle=7cfc/1/0x4000000000000000 softirq=33574/33575 fqs=935 [ 431.270870][ C0] rcu: (t=10502 jiffies g=40757 q=935 ncpus=2) [ 431.277095][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 6537 jiffies! g40757 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 431.289332][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=28350 [ 431.297204][ C0] rcu: rcu_preempt kthread starved for 6540 jiffies! g40757 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 431.308467][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 431.318419][ C0] rcu: RCU grace-period kthread stack dump: [ 431.324295][ C0] task:rcu_preempt state:I stack:26664 pid:17 ppid:2 flags:0x00004000 [ 431.333492][ C0] Call Trace: [ 431.336760][ C0] [ 431.339677][ C0] __schedule+0x15ae/0x4660 [ 431.344188][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 431.349195][ C0] ? lock_chain_count+0x20/0x20 [ 431.354034][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 431.359214][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 431.365089][ C0] ? asan.module_dtor+0x20/0x20 [ 431.369919][ C0] ? rcu_is_watching+0x15/0xb0 [ 431.374674][ C0] schedule+0xbd/0x170 [ 431.378725][ C0] schedule_timeout+0x188/0x2d0 [ 431.383564][ C0] ? console_conditional_schedule+0x40/0x40 [ 431.389450][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 431.395324][ C0] ? update_process_times+0x1b0/0x1b0 [ 431.400681][ C0] ? prepare_to_swait_event+0x344/0x360 [ 431.406208][ C0] rcu_gp_fqs_loop+0x30d/0x1590 [ 431.411044][ C0] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 431.417177][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 431.422183][ C0] ? rcu_gp_init+0x1530/0x1530 [ 431.426927][ C0] ? rcu_gp_cleanup+0xade/0xc30 [ 431.431762][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 431.436942][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 431.442124][ C0] rcu_gp_kthread+0x9d/0x3b0 [ 431.446695][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 431.451783][ C0] ? __kthread_parkme+0x71/0x1c0 [ 431.456715][ C0] ? __kthread_parkme+0x15b/0x1c0 [ 431.461718][ C0] kthread+0x2fa/0x390 [ 431.465765][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 431.470855][ C0] ? kthread_blkcg+0xd0/0xd0 [ 431.475423][ C0] ret_from_fork+0x48/0x80 [ 431.479824][ C0] ? kthread_blkcg+0xd0/0xd0 [ 431.484394][ C0] ret_from_fork_asm+0x11/0x20 [ 431.489145][ C0] [ 431.492143][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 431.498453][ C0] Sending NMI from CPU 0 to CPUs 1: [ 431.503652][ C1] NMI backtrace for cpu 1 [ 431.503661][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 [ 431.503675][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 431.503683][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 431.503712][ C1] Code: 19 1a 02 c3 cc cc cc cc cc cc cc f3 0f 1e fa 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 66 90 0f 00 2d a3 e5 38 00 fb f4 66 0f 1f 00 55 41 57 41 56 41 54 53 50 8b 2f eb 2c 89 cb 80 f9 [ 431.503724][ C1] RSP: 0018:ffffc900001f08b8 EFLAGS: 00000246 [ 431.503737][ C1] RAX: ffffffff813b1538 RBX: 0000000000000003 RCX: ffff88801c263c00 [ 431.503747][ C1] RDX: 0000000000000100 RSI: ffffffff8acacbe0 RDI: ffffffff8b1d32a0 [ 431.503758][ C1] RBP: ffffc900001f0990 R08: ffffffff911ee5c7 R09: 1ffffffff223dcb8 [ 431.503768][ C1] R10: dffffc0000000000 R11: fffffbfff223dcb9 R12: dffffc0000000000 [ 431.503779][ C1] R13: 0000000000000200 R14: 0000000000000003 R15: 1ffff9200003e11c [ 431.503789][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 431.503801][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 431.503811][ C1] CR2: 00007ffdacfc3fd0 CR3: 000000002d08f000 CR4: 00000000003506e0 [ 431.503824][ C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 431.503833][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 431.503842][ C1] Call Trace: [ 431.503849][ C1] [ 431.503853][ C1] kvm_wait+0x23d/0x2a0 [ 431.503878][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 431.503896][ C1] ? kvm_arch_para_hints+0x50/0x50 [ 431.503921][ C1] __pv_queued_spin_lock_slowpath+0x613/0x9c0 [ 431.503944][ C1] ? __pv_queued_spin_unlock_slowpath+0x2a0/0x2a0 [ 431.503965][ C1] do_raw_spin_lock+0x23e/0x2b0 [ 431.503985][ C1] ? __rwlock_init+0x150/0x150 [ 431.504002][ C1] ? read_lock_is_recursive+0x20/0x20 [ 431.504023][ C1] tcp_write_timer+0x2d/0x280 [ 431.504044][ C1] call_timer_fn+0x189/0x540 [ 431.504059][ C1] ? tcp_init_xmit_timers+0xb0/0xb0 [ 431.504077][ C1] ? call_timer_fn+0xd2/0x540 [ 431.504091][ C1] ? __run_timers+0x810/0x810 [ 431.504109][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 431.504123][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 431.504140][ C1] ? tcp_init_xmit_timers+0xb0/0xb0 [ 431.504159][ C1] __run_timers+0x570/0x810 [ 431.504181][ C1] ? detach_timer+0x2b0/0x2b0 [ 431.504198][ C1] ? lock_chain_count+0x20/0x20 [ 431.504217][ C1] run_timer_softirq+0x67/0xf0 [ 431.504232][ C1] handle_softirqs+0x27d/0x820 [ 431.504246][ C1] ? read_tsc+0x9/0x20 [ 431.504261][ C1] ? ktime_get+0x24b/0x280 [ 431.504278][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 431.504295][ C1] ? do_softirq+0x1a0/0x1a0 [ 431.504319][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 431.504339][ C1] __irq_exit_rcu+0xd3/0x190 [ 431.504353][ C1] ? irq_exit_rcu+0x20/0x20 [ 431.504372][ C1] irq_exit_rcu+0x9/0x20 [ 431.504385][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 431.504404][ C1] [ 431.504408][ C1] [ 431.504413][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 431.504431][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 431.504449][ C1] Code: 19 1a 02 c3 cc cc cc cc cc cc cc f3 0f 1e fa 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 66 90 0f 00 2d a3 e5 38 00 fb f4 66 0f 1f 00 55 41 57 41 56 41 54 53 50 8b 2f eb 2c 89 cb 80 f9 [ 431.504461][ C1] RSP: 0018:ffffc90000187de0 EFLAGS: 000002c2 [ 431.504473][ C1] RAX: 4a34da4a31d8a300 RBX: ffffffff81630d54 RCX: 4a34da4a31d8a300 [ 431.504483][ C1] RDX: 0000000000000001 RSI: ffffffff8acacbe0 RDI: ffffffff8b1d32a0 [ 431.504493][ C1] RBP: ffffc90000187f20 R08: ffff8880b8f36bab R09: 1ffff110171e6d75 [ 431.504503][ C1] R10: dffffc0000000000 R11: ffffed10171e6d76 R12: 1ffff92000030fc8 [ 431.504513][ C1] R13: dffffc0000000000 R14: 1ffff1100384c780 R15: 0000000000000000 [ 431.504525][ C1] ? do_idle+0x334/0x5c0 [ 431.504546][ C1] default_idle+0x13/0x20 [ 431.504564][ C1] default_idle_call+0x6c/0xa0 [ 431.504583][ C1] do_idle+0x334/0x5c0 [ 431.504603][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 431.504619][ C1] ? asm_sysvec_call_function_single+0x1a/0x20 [ 431.504644][ C1] cpu_startup_entry+0x43/0x60 [ 431.504660][ C1] start_secondary+0xee/0xf0 [ 431.504676][ C1] secondary_startup_64_no_verify+0x179/0x17b [ 431.504702][ C1] [ 431.505661][ C0] CPU: 0 PID: 11209 Comm: syz.3.1612 Not tainted syzkaller #0 [ 431.926161][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 431.936200][ C0] RIP: 0010:unwind_get_return_address+0x5/0xc0 [ 431.942351][ C0] Code: d9 80 e1 07 80 c1 03 38 c1 0f 8c 49 ff ff ff 48 89 df e8 1e 49 a4 00 e9 3c ff ff ff e8 54 b7 53 09 0f 1f 40 00 f3 0f 1e fa 55 <41> 57 41 56 53 48 89 fb 49 be 00 00 00 00 00 fc ff df e8 24 d0 4b [ 431.961934][ C0] RSP: 0018:ffffc90000006018 EFLAGS: 00000246 [ 431.967983][ C0] RAX: ffffffff81331722 RBX: ffffc900000060e0 RCX: ffff88805bcabc00 [ 431.975936][ C0] RDX: 0000000000000100 RSI: 0000000000000304 RDI: ffffc90000006028 [ 431.983889][ C0] RBP: ffffc900000060b0 R08: ffff88805bcabc00 R09: 0000000000000003 [ 431.991840][ C0] R10: 0000000000000004 R11: 0000000000000100 R12: ffffffff81dfbf6e [ 431.999794][ C0] R13: ffffc90000006448 R14: ffffffff81760ea0 R15: ffffc90000006028 [ 432.007748][ C0] FS: 00007f25c07d56c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 432.016654][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 432.023219][ C0] CR2: 0000000100000001 CR3: 000000007f7a3000 CR4: 00000000003506f0 [ 432.031176][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000200000000300 [ 432.039127][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 432.047093][ C0] Call Trace: [ 432.050355][ C0] [ 432.053189][ C0] arch_stack_walk+0x11d/0x190 [ 432.057946][ C0] ? kasan_save_free_info+0x28/0x40 [ 432.063131][ C0] stack_trace_save+0xaa/0x100 [ 432.067884][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 432.072991][ C0] kasan_set_track+0x4e/0x70 [ 432.077569][ C0] ? kasan_set_track+0x4e/0x70 [ 432.082335][ C0] ? __kmem_cache_free+0xba/0x1f0 [ 432.087342][ C0] kasan_save_free_info+0x28/0x40 [ 432.092347][ C0] ____kasan_slab_free+0x126/0x1f0 [ 432.097440][ C0] slab_free_freelist_hook+0x130/0x1a0 [ 432.102896][ C0] ? skb_release_data+0x609/0x7f0 [ 432.107907][ C0] __kmem_cache_free+0xba/0x1f0 [ 432.112745][ C0] skb_release_data+0x609/0x7f0 [ 432.117614][ C0] kfree_skb_reason+0x10e/0x170 [ 432.122453][ C0] dev_kfree_skb_any_reason+0x120/0x130 [ 432.127990][ C0] ? refcount_dec_and_test+0x70/0x70 [ 432.133272][ C0] free_old_xmit_skbs+0x11a/0x3b0 [ 432.138301][ C0] ? virtqueue_napi_schedule+0x40/0x40 [ 432.143753][ C0] start_xmit+0x16d/0x1470 [ 432.148146][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 432.153153][ C0] ? dev_queue_xmit_nit+0xa76/0xba0 [ 432.158340][ C0] ? dev_queue_xmit_nit+0x2d/0xba0 [ 432.163438][ C0] dev_hard_start_xmit+0x269/0x790 [ 432.168557][ C0] sch_direct_xmit+0x251/0x4a0 [ 432.173307][ C0] ? do_raw_spin_lock+0x2b0/0x2b0 [ 432.178320][ C0] ? mrp_pdu_parse_vecattr_event+0x230/0x230 [ 432.184286][ C0] __dev_queue_xmit+0x162a/0x3630 [ 432.189288][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 432.194468][ C0] ? __dev_queue_xmit+0x275/0x3630 [ 432.199563][ C0] ? read_seqbegin+0x184/0x250 [ 432.204314][ C0] ? read_seqbegin+0x1b6/0x250 [ 432.209058][ C0] ? netdev_core_pick_tx+0x370/0x370 [ 432.214323][ C0] ? __asan_memcpy+0x40/0x70 [ 432.218897][ C0] ? eth_header+0x11b/0x200 [ 432.223386][ C0] ? llc_sysctl_exit+0x70/0x70 [ 432.228133][ C0] ? neigh_resolve_output+0x5f5/0x710 [ 432.233500][ C0] ? ip_finish_output2+0x45a/0x1260 [ 432.238684][ C0] ip_finish_output2+0xd97/0x1260 [ 432.243698][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 432.249840][ C0] ? ip_fragment+0x210/0x210 [ 432.254408][ C0] ? ip_skb_dst_mtu+0x586/0x9c0 [ 432.259253][ C0] ? ip_finish_output+0x3ec/0x4c0 [ 432.264258][ C0] ip_output+0x2a5/0x3a0 [ 432.268484][ C0] ? ip_output+0x5a/0x3a0 [ 432.272788][ C0] ? __ip_queue_xmit+0x5d/0x1960 [ 432.277721][ C0] __ip_queue_xmit+0x1056/0x1960 [ 432.282661][ C0] ? __ip_queue_xmit+0x5d/0x1960 [ 432.287606][ C0] __tcp_transmit_skb+0x1dd6/0x3470 [ 432.292805][ C0] ? __tcp_send_ack+0x5a0/0x5a0 [ 432.297658][ C0] ? __tcp_send_ack+0x176/0x5a0 [ 432.302497][ C0] tcp_rcv_established+0xb22/0x1d70 [ 432.307678][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 432.312691][ C0] ? tcp_check_space+0xa80/0xa80 [ 432.317622][ C0] ? rt_is_expired+0x1c/0x2d0 [ 432.322285][ C0] ? rt_is_expired+0x250/0x2d0 [ 432.327043][ C0] tcp_v4_do_rcv+0x6d3/0xba0 [ 432.331616][ C0] tcp_v4_rcv+0x2358/0x2a60 [ 432.336103][ C0] ? tcp_v4_rcv+0x1051/0x2a60 [ 432.340769][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 432.346908][ C0] ? tcp_filter+0x90/0x90 [ 432.351226][ C0] ip_protocol_deliver_rcu+0x20a/0x3f0 [ 432.356688][ C0] ? ip_local_deliver_finish+0x1c2/0x510 [ 432.362331][ C0] ip_local_deliver_finish+0x2c3/0x510 [ 432.367780][ C0] NF_HOOK+0x32d/0x3b0 [ 432.371831][ C0] ? NF_HOOK+0x3b0/0x3b0 [ 432.376067][ C0] ? NF_HOOK+0x9f/0x3b0 [ 432.380200][ C0] ? ip_local_deliver+0x180/0x180 [ 432.385207][ C0] ? NF_HOOK+0x3b0/0x3b0 [ 432.389429][ C0] ? xfrm4_policy_check+0x6c0/0x6c0 [ 432.394604][ C0] ? ip_local_deliver+0x10b/0x180 [ 432.399607][ C0] ip_sublist_rcv+0xa36/0xd60 [ 432.404261][ C0] ? packet_rcv+0x15b/0x1410 [ 432.408833][ C0] ? ip_list_rcv+0x440/0x440 [ 432.413405][ C0] ? __netif_receive_skb_core+0x3326/0x3ab0 [ 432.419288][ C0] ? ip_rcv_core+0xd80/0xd80 [ 432.423856][ C0] ? ip_rcv_core+0x898/0xd80 [ 432.428425][ C0] ip_list_rcv+0x3ed/0x440 [ 432.432824][ C0] ? ip_rcv_finish+0x250/0x250 [ 432.437567][ C0] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 432.443550][ C0] ? ip_rcv_finish+0x250/0x250 [ 432.448299][ C0] __netif_receive_skb_list_core+0x582/0x770 [ 432.454275][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 432.459459][ C0] ? set_rps_cpu+0x6a0/0x6a0 [ 432.464032][ C0] netif_receive_skb_list_internal+0x943/0xca0 [ 432.470169][ C0] ? netif_receive_skb_list_internal+0x4b1/0xca0 [ 432.476479][ C0] ? netif_receive_skb_core+0x230/0x230 [ 432.482007][ C0] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 432.487967][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 432.495148][ C0] napi_complete_done+0x329/0x820 [ 432.500159][ C0] ? __napi_schedule_irqoff+0x90/0x90 [ 432.505512][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 432.511650][ C0] ? virtnet_poll+0xa5a/0x1300 [ 432.516408][ C0] ? virtqueue_enable_cb_prepare+0x205/0x4e0 [ 432.522379][ C0] virtnet_poll+0xb6e/0x1300 [ 432.526954][ C0] ? refill_work+0x220/0x220 [ 432.531535][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 432.537696][ C0] __napi_poll+0xbb/0x460 [ 432.542007][ C0] net_rx_action+0x65f/0xcc0 [ 432.546583][ C0] ? net_tx_action+0x950/0x950 [ 432.551325][ C0] ? detach_timer+0x2b0/0x2b0 [ 432.555984][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 432.562123][ C0] handle_softirqs+0x27d/0x820 [ 432.566865][ C0] ? read_tsc+0x9/0x20 [ 432.570913][ C0] ? ktime_get+0x24b/0x280 [ 432.575313][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 432.580057][ C0] ? do_softirq+0x1a0/0x1a0 [ 432.584543][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 432.589721][ C0] __irq_exit_rcu+0xd3/0x190 [ 432.594293][ C0] ? irq_exit_rcu+0x20/0x20 [ 432.598777][ C0] irq_exit_rcu+0x9/0x20 [ 432.603001][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 432.608625][ C0] [ 432.611536][ C0] [ 432.614447][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 432.620421][ C0] RIP: 0010:lock_is_held_type+0x13e/0x190 [ 432.626126][ C0] Code: 75 40 48 c7 04 24 00 00 00 00 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 41 f7 c5 00 02 00 00 74 01 fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 3c 89 e8 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f [ 432.645729][ C0] RSP: 0018:ffffc90005217818 EFLAGS: 00000206 [ 432.651775][ C0] RAX: 0baa1b1d4845b000 RBX: ffff88805bcabc00 RCX: 0baa1b1d4845b000 [ 432.659727][ C0] RDX: 0000000000000000 RSI: ffffffff8acadd60 RDI: ffffffff8b1d32a0 [ 432.667682][ C0] RBP: 0000000000000000 R08: ffffc900052179ff R09: 0000000000000000 [ 432.675631][ C0] R10: ffffc900052179f0 R11: fffff52000a42f40 R12: 0000000000000001 [ 432.683596][ C0] R13: 0000000000000246 R14: ffffffff8d131e60 R15: 00000000ffffffff [ 432.691562][ C0] __schedule+0x25c/0x4660 [ 432.695971][ C0] ? perf_trace_preemptirq_template+0x269/0x330 [ 432.702193][ C0] ? asan.module_dtor+0x20/0x20 [ 432.707026][ C0] ? perf_trace_preemptirq_template+0x269/0x330 [ 432.713253][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 432.720438][ C0] ? lock_chain_count+0x20/0x20 [ 432.725267][ C0] ? preempt_schedule+0xc0/0xd0 [ 432.730096][ C0] preempt_schedule_common+0x82/0xc0 [ 432.735359][ C0] preempt_schedule+0xc0/0xd0 [ 432.740019][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 432.745648][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 432.751794][ C0] preempt_schedule_thunk+0x1a/0x30 [ 432.756982][ C0] try_to_wake_up+0x6f5/0x10e0 [ 432.761724][ C0] ? kasan_check_range+0x89/0x290 [ 432.766731][ C0] wake_up_q+0xb6/0x100 [ 432.770870][ C0] futex_wake+0x42a/0x4f0 [ 432.775202][ C0] ? futex_wake_mark+0x150/0x150 [ 432.780121][ C0] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 432.785823][ C0] do_futex+0x35d/0x3e0 [ 432.789957][ C0] ? __ia32_sys_get_robust_list+0x110/0x110 [ 432.795831][ C0] ? lock_chain_count+0x20/0x20 [ 432.800666][ C0] __se_sys_futex+0x3a9/0x440 [ 432.805324][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 432.811457][ C0] ? __x64_sys_futex+0xf0/0xf0 [ 432.816219][ C0] ? __x64_sys_futex+0x21/0xf0 [ 432.820973][ C0] do_syscall_64+0x55/0xb0 [ 432.825373][ C0] ? clear_bhb_loop+0x40/0x90 [ 432.830026][ C0] ? clear_bhb_loop+0x40/0x90 [ 432.834681][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 432.840557][ C0] RIP: 0033:0x7f25c259e0d9 [ 432.844968][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 432.864550][ C0] RSP: 002b:00007f25c07d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 432.872946][ C0] RAX: ffffffffffffffda RBX: 00007f25c2826098 RCX: 00007f25c259e0d9 [ 432.880921][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f25c282609c [ 432.888870][ C0] RBP: 00007f25c2826090 R08: 0000000000745a16 R09: 0000000000000000 [ 432.896818][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000 [ 432.904767][ C0] R13: 00007f25c2826128 R14: 00007ffd281a83c0 R15: 00007ffd281a84a8 [ 432.912728][ C0]