last executing test programs: 4m14.761134257s ago: executing program 3 (id=60): r0 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x1fefa, 0x4, 0x98, 0x3, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffe, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x15}, 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, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x602f, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 4m14.229086208s ago: executing program 3 (id=64): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1e, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x7, 0x2f, &(0x7f0000000100)=""/47, 0x40f00, 0x11, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0x8, 0xfd3, 0xfffffffa}, 0x10, 0x0, 0xffffffffffffffff, 0x7, &(0x7f0000000240)=[0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000280)=[{0x3, 0x1, 0xe, 0xc}, {0x5, 0x1, 0x1, 0x8}, {0x5, 0x1, 0xa, 0x1}, {0x5, 0x3, 0xb, 0xb}, {0x0, 0x5, 0x7, 0x1}, {0x1, 0x1, 0x0, 0x3}, {0x5, 0x4, 0x2, 0x7}], 0x10, 0x74}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000003c0)=r0, 0x4) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0xc}, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x2, 0x3, 0x2) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x3, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x20009, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2008}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0xfffffffffffffd8f, &(0x7f00000000c0)=[{&(0x7f0000000100)="5c00000015006b05c84e21000af32c6e021875f802000000050003800000d34460bc04eab556a71525346182949a36c23d3b48dfd810000000003fce86b6345b05ca97fe4d5670a568fe43", 0x7c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x1090da, 0x0, 0x5, 0x0, 0x0, 0x399a, 0x74b, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x7, 0x80, 0x3, 0xf9, 0x0, 0x8000, 0x8, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0xbbd}, 0x108100, 0x2, 0xebf, 0x6, 0x0, 0x9, 0x968, 0x0, 0x4b, 0x0, 0x57a}, 0xffffffffffffffff, 0xa, r4, 0xe) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000ac0)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r7 = socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0xb, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000a80)) recvmsg$unix(0xffffffffffffffff, 0x0, 0x2020) setsockopt$sock_attach_bpf(r7, 0x6, 0xc, 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b80)={{r6}, &(0x7f0000000b00), &(0x7f0000000b40)=r8}, 0x20) r9 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r9, &(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00m\x00', @ANYBLOB="8b"], 0xfe33) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r10, 0x8924, &(0x7f0000000000)={'vlan1\x00', @random="010000201000"}) 4m13.584599005s ago: executing program 3 (id=68): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x8100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x1, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x6}, 0x0, 0x0, 0x100, 0x0, 0x43cd, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(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) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') perf_event_open(&(0x7f0000000200)={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_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r4, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5c00000015006b0300224ed86e6c1d0002117ea6e070d6064e22000300000000250002000f00000017d34460bc24eab556a705251e6182949a00003d3b48dfd8cdbf9767b4fa51f62a64c9f4060046d88037e786a6d0a5d700000017", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r6, 0x58, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="1820000004000000000000000000000095"], &(0x7f0000000040)='GPL\x00', 0x5, 0x0, 0x0, 0x1f00, 0x0, '\x00', r7, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYRES64], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', r7, @fallback=0x27}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r8) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008103e00f80ecdb4cb9f207c804a00d000000880802fb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x2000000) close(0x3) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000080)=@caif=@rfm={0x25, 0x8, "43d36892cace9e3437c82cdada5b5b02"}, 0x80, &(0x7f0000000080)}, 0x0) 4m13.536785478s ago: executing program 1 (id=69): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x1000, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r2, 0x8943, &(0x7f0000000100)={'syzkaller0\x00', @random}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socket$kcm(0x10, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8943, &(0x7f0000002280)={'syzkaller0\x00', @random="110000000002"}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@ifindex, 0xffffffffffffffff, 0xe, 0x32}, 0x20) 4m12.732654154s ago: executing program 3 (id=74): perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0xf, 0x0, 0x0, 0x400, 0x1e37cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401, 0x200, 0x0, 0x7, 0x0, 0x100}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x5a0d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x4) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0x101d0}], 0x1}, 0x40000000) close(r2) sendmsg$tipc(r3, &(0x7f0000000240)={0x0, 0x810100, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000025008188e6b62aa73772cc9f1ba1f8482e0000005e14060288a8ffff0e0003001000000002800000128c", 0x2e}], 0x1}, 0x0) r5 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz0\x00', 0x200002, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0}, 0x200040c4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={@cgroup=r5, r1, 0x2e, 0x20}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000008400000000000000800000091916925e5c0b350f7064b8f11bc0000db67a6532cae5597dad707b0b3ff3ba1e06906b371fe4e678bce021686c49792c848429f80a1545a93249a9dcbbad329d7eaa44b7d6a6a93d9f86408c40633dc7345e12e51e6e2ee8ebcbe4c49f816c3b27d"], &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_skb=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) close(r6) socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c096) 4m12.731398634s ago: executing program 1 (id=75): perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101c01, 0x0) socketpair(0x1, 0x1, 0x1, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x5, 0x7, 0x8, 0x5, 0x80}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0xf, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1947}, 0x0, 0x0, 0x0, 0x8, 0x40103fe, 0x7, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xa, 0x4, 0x4, 0x9}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2, &(0x7f00000002c0), 0x4) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff79, 0x0}, 0x24000001) 4m12.357261356s ago: executing program 3 (id=77): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="fbe6bd8dfcdda5a210b8cfefbd66f459c7261b927d25d3cf74d2f7c97735eba47f606a290d18492592230700000000000000081fdbd921ed4db0e67c9d5ab1452445a1e0da5ac68b13f4afe2712eeaad350d07", 0x53}], 0x1}, 0x0) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$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) r5 = 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, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000280)={0x9, 0x0}, 0x8) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r7, 0xe0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0], 0x0, 0x4d, &(0x7f00000004c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000680), &(0x7f00000006c0), 0x8, 0x33, 0x8, 0x8, &(0x7f0000000700)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xa, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r8, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000880)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r8, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2a5}, 0x94) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x5}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r9, 0x0, 0x0}, 0x10) 4m11.586847671s ago: executing program 1 (id=90): r0 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/32], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, 0x0}, 0x20) r3 = perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7}, 0x100a02, 0x9, 0x6, 0x3, 0xfffffffffdf7bbfe, 0x0, 0x5, 0x0, 0xffff0003, 0x0, 0x3}, 0x0, 0x4000000000e, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x40, 0x8, 0x6, 0x7, 0x0, 0x1, 0x28400, 0x7, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x1ff}, 0x2080, 0x1, 0x80, 0x7, 0x8, 0x3, 0xfff, 0x0, 0xfffffe00, 0x0, 0x4}, 0x0, 0xe, r3, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) r6 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x5, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = 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, 0x10001, 0x2, @perf_bp={0x0, 0xd}, 0x800}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r9, 0x89f3, &(0x7f0000000900)={'sit0\x00', @random="0000330c1100"}) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0xfffffff9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000fc0)=ANY=[@ANYBLOB="43e094285ce3e179dbc31397e64ffcd3cfc687cc11d7aeb09416127d8651e1b41b94f9df7cbc", @ANYRESHEX=r9, @ANYRESOCT=r7, @ANYRES8, @ANYBLOB="3bf5ed65a1072478f3699e652157c4a7b4a3a17a6741888889a7c6085d22f371abc9795d647c58aae681e0d603587a72871bc2211734b2daf15a8d92976f9f1206c02f3b40df9e1ef79703f21fadb530827c3498cdfae102c4918546e82643bcf7d56520e76ac0e7893e96bcfa4ad945fd1c5166cf874d8c3cc43da0fa7a975af19ea6605d92e0a82e1c9421e198dbf3298af8ed92bc3e12d0bd50ab1da860bc2127ab87980c73ff06690ce43f35", @ANYRESHEX=r10, @ANYRES16=r6, @ANYRES8=r9, @ANYRESHEX, @ANYRESOCT=r8], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, 0x94) r12 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b100003", 0x2d}], 0x1}, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r11}, 0xc) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r13, 0x18000000000002a0, 0x34, 0x10000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x6}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x8902, &(0x7f0000000080)) sendmsg$inet(r14, &(0x7f0000000f80)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000600)="ff", 0x1}], 0x1}, 0x400100f) 4m11.438283209s ago: executing program 3 (id=84): perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101c01, 0x0) socketpair(0x1, 0x1, 0x1, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x5, 0x7, 0x8, 0x5, 0x80}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0xf, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1947}, 0x0, 0x0, 0x0, 0x8, 0x40103fe, 0x7, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2, &(0x7f00000002c0), 0x4) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff79, 0x0}, 0x24000001) 4m5.153505605s ago: executing program 1 (id=85): socket$kcm(0x2, 0x200000000000001, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) 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, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r2, 0x18000000000002a0, 0x57, 0x0, &(0x7f0000000380)="3b1a351ca3ef1d7b2628a95c56be2f6cc700aff8b0ee6ca08697c7caa6504cbb34c7dd1928360a2ff914672888fca3c919ff130f661f4bbd3c99b3bc9f86e48a51fb6dcd07a4c06f523a9a5d708da24a8a3cef077dd943", 0x0, 0x8fe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x200}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) socket$kcm(0x10, 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c3842, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) openat$tun(0xffffffffffffff9c, 0x0, 0x801, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000180)=0x3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x280a01, 0x0) close(r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r6, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000080)) 4m3.013003778s ago: executing program 1 (id=91): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x0, 0x0, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x19, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0x9, @local, 0xc}}, 0x29, 0x0}, 0x4004090) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="d800000010008104685fa3aa7143a0f8c81ded0b25000000e8fe09a11800150006001400000000120800030043000040a8002b000a", 0x35}], 0x1}, 0x20000880) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfe33) ioctl$SIOCSIFHWADDR(r2, 0x8b26, &(0x7f0000001200)={'wlan1\x00', @random="f7280200e78d"}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x6, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000060000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007000000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000c500000095"], &(0x7f0000000640)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_config_ext={0x9}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0xa, 0x2, 0x0) r5 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000000)={r4}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="11000000040000000400000001"], 0x48) r7 = socket$kcm(0x2c, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003300)={0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000002240)=""/4096, 0x1000}], 0x1, &(0x7f0000003280)=""/119, 0x77}, 0x10002) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r6}, &(0x7f0000000080), &(0x7f00000001c0)=r7}, 0x20) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000021c0)=@generic={&(0x7f0000000240)='./file0\x00'}, 0x18) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000002200)=r8, 0x4) socket$kcm(0xa, 0x1, 0x0) r9 = socket$kcm(0xa, 0x2, 0x0) close(r9) r10 = socket$kcm(0xa, 0x2, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x70) setsockopt$sock_attach_bpf(r10, 0x29, 0x37, &(0x7f0000000100)=r11, 0x120) setsockopt$sock_attach_bpf(r9, 0x29, 0x39, 0x0, 0x0) 4m2.556067196s ago: executing program 1 (id=94): perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101c01, 0x0) socketpair(0x1, 0x1, 0x1, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x5, 0x7, 0x8, 0x5, 0x80}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xa, 0x4, 0x4, 0x9}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2, &(0x7f00000002c0), 0x4) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff79, 0x0}, 0x24000001) 3m56.132269908s ago: executing program 32 (id=84): perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101c01, 0x0) socketpair(0x1, 0x1, 0x1, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x5, 0x7, 0x8, 0x5, 0x80}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0xf, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1947}, 0x0, 0x0, 0x0, 0x8, 0x40103fe, 0x7, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2, &(0x7f00000002c0), 0x4) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff79, 0x0}, 0x24000001) 3m47.251384484s ago: executing program 33 (id=94): perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101c01, 0x0) socketpair(0x1, 0x1, 0x1, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x5, 0x7, 0x8, 0x5, 0x80}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xa, 0x4, 0x4, 0x9}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2, &(0x7f00000002c0), 0x4) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff79, 0x0}, 0x24000001) 42.999953486s ago: executing program 0 (id=1071): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x10, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000005000000000000008000000018000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000070000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x300, &(0x7f0000000300)=[{&(0x7f0000000340)="d8000000210081044e81f782db44b9040200", 0x12}, {&(0x7f0000004200)="3d8c5ddb30a3718cef4f5210732f747226e8d7f41c83b136ac097b9a3c24c45639c2d70ee16c4b00790aca819a43b054bd01626eb0402783358806f064ef1fd963ab9b3f56cd18c60b0906d39e860184856b478f1ba6888cc780673762b0ee290d2b7dc0c21ff48175f779a7249c3f043c08a71a2f5abe07c7374fb92b8b3b61da1fa2d87a5263140bb672027b87cacc1b26a07901697eab4911135583935d28d3deb4720aad045d01d80f00db35ede34e1db4a9b9c9e4c8521575a0c0641a92ff7327130f1c", 0xc6}], 0x2}, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$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$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e281ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014006040400030404009bbc7a46e3988285dcdf12f213e6f768fec601955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x4000050) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5d31, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0xc001, 0x0, 0x0, 0xd, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f91624fc60100c214002000003050582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x1e, 0x4, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000340)={0x5, 0x80, 0x2, 0xec, 0x20, 0xe5, 0x0, 0x4, 0x3d19272135eb6677, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000001, 0x0, @perf_bp={0x0}, 0x280, 0x5, 0x4, 0x6, 0x6, 0xfffffff7, 0x43a6, 0x0, 0x4, 0x0, 0x7}) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000600)="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", 0x100}, {&(0x7f0000000580)="e69cdd36", 0x4}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x890) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000007110430000000000950000070000f5de0000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x80) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x82552, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$kcm(0x10, 0x2, 0x0) close(0xffffffffffffffff) 42.085309959s ago: executing program 0 (id=1077): socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x400c000) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000001304000000005f5f"], 0x0, 0x28, 0x0, 0x1}, 0x28) r1 = socket$kcm(0x2, 0x3, 0x84) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x12, 0xc, 0x4, 0x2}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000040)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={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) sendmsg$inet(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @loopback}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x38}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', r4, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r5 = socket$kcm(0xa, 0x2, 0x88) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8b20, &(0x7f0000000080)={'wlan1\x00', @random="0600"}) sendmsg$inet(r5, &(0x7f0000001600)={&(0x7f0000001340)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x8000) write$cgroup_subtree(r5, 0x0, 0x16) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x88202, 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000300)={{r7, 0xffffffffffffffff}, &(0x7f0000000500), &(0x7f0000000180)='%ps \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r8}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r7, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, 0x0, 0x400000, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, 0x0, 0x0, 0x4}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r9, &(0x7f0000000400), 0x0}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={r0, 0x20, &(0x7f0000000840)={&(0x7f0000002980)=""/4096, 0x1000, 0x0, 0x0}}, 0x10) 41.705904791s ago: executing program 0 (id=1079): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1842, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x4, 0x40, 0x40, 0x41}, 0x50) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$MAP_CREATE(0x0, 0x0, 0x48) r3 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) recvmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/43, 0xfdef}], 0x1}, 0x80) r4 = socket$kcm(0x1e, 0x4, 0x0) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r5, @ANYBLOB="0000000002000000b705000008000000850000007000000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x1002, &(0x7f00000014c0)=""/4098, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe65}, 0x23) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x5, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61128c030000000061138c8800000000bf30000000000000150007000009240b2d03010000000000950000a7000000006916700000000000bf67000000000000b5070000fcff0304670600001f000000370300000ef90060bf052000000000007e650000000000006507f9ff01000000470700004c0000005f75000000000000bf54000000000000070400000400f9fead4301000000000095000000000000000500000000000000950000000000000032ed3c5be9529914953170d2d7ffffff8ecf264e9981db7d04df3244c7bd7e7e7f2f1754558f2278af6d71c19a5e12814cb1d8a5d4601d15871637b65f8903dc8700a0b9bdb7dd399700d6c4f6f3be4b369289aa6812b8e007e733a9a4f16d0a3e1282ee45a010fb94fc9de56c9d8a814261bd81762bab839dfa66810b5b40d893ea8fe0185473d51b546c087431d770000000767c955cfa1f6ab689fde4de5f832c8b664e73b99b6c2e0ab330e1c7feada70600000000000000b7010001000000009af619e3cca4d19e0dee5eb106774a8f3e6916df85aaf34c4756ad3a6d9fee0000000000000000c8fb735fd552bdc206004aeb0743eb3dc819b6cf5c8a0700000000000000a13d0045fb3cdaffa673a6bb55d8c85f21dce44aba5387e35350481aedac065b5031e56723888fb126a163f16fb2ad9bc1172bec63222d20cecac4d03723f1c932b3a6aa57f1ad2e99e0e67a993716dbf580469f11294b4800a045ea11b3566bf3a649878e582f2af97787f696649a462e7ee4bcf89cbf2f0800000000000000b2c4acb07a10d6732f54beb40000040000000000000000000000000200f674629709e7e78f4ddc211bc304f0bd9d42ca019dd5d022cf74686e9fbe2562671cd47840a7afaab43176e65ec1118d46e4e827f3477523dcfa17690884f8d2001e03a651bb96589a7eab010e861bbd0000000000000000c5904c647802cf86f1b4c3005f33d83f84e98a72fbbecd106425563d80bd0d0d703f37ca153f601ae899a53f6715a0080034b0c94cce69945205480a55c22fe394ac000000000000000000040000000000437d57defb79ea6a58b83eeed729a2f95e6a1fc3857fb51b324be00000000000000090867f7a3b9bc43717188cb8426286fc55fc57cc3c6de4aa67babf350709e282a4f2bf59f46e20465eae865dbfd533b1cb2d540d0490cd5248715c74b6bd0248a9a0b413bbdfb5351defc6e34a961f3593920411e112c9df23a29c072d3460eb37beb5bbc04600c64acad9a04ffe62875177b51d2f0c6d7194c26789d2bec2d0846831455b8fcd03beaeca2c1335d8a49a92f9d2bef5f485c4fff4cf710b7d00000000000000009d47d564a838bdf8901a719431a9b0ef918ec0ec79037cb61df16379e3bf2a8100000007e8512e21080315e62559e8dd67dae85177d899d9e078f80585837f0e943b8820b19c75d243a78d8c2093c59cbc4c55f1578cff737502ea2d8d0b9dc946dcb38692dcc8db84834cc7726429cb20603b5338184f9856eeaec437fc3446b6c5ffe5db28aa802e37d3c4f259d616307d8aa46ca094049c0ddc1caaed5485b4ff030000182620bcba2316f9e6df0c8647f6ff0000000000000000386096e4a4ff86042f0b42027ff933d2dfe2d5baffacc9dc2411302a185ea454af5839be28b7d040c1fe1ce0fd63fa7f32b8ab6cd6a8b8bf1b693e4ffeca635d84c376b03a58677dd9f8c2a6fa126c7dad3f9e939c92d63ab1cf2fbea26a60b951914aba5c0696cc64e66b9b0f2c4444f8c391c0d9b647a3be4885a055ce3879a91fb62ca97e6526286c14c80b6dc981c5ae6ebf0778ea01a3a44e01ab79bcddbb83266a1ce1a1dea83ebb89d07b4d05aa09ad2904040e7784e96cd66b04204d47b1c66d5a84e7c3de1d1062fd8a23d1b402003c177e76dbca599691164ade323ad4a17abe99975cba748bc2379eed5a83dc94947eb18976db6ca6d35bfb65a3d8b5129d5263b66dbae6c2baa9bbec017646569fa99537aa453f3e6b2acebeddb6c32a87455f351efcd8385100f33d6b0c3195e229bd30260941825ba884d7db07e1212033409e62d7154cc68a7ee910e393470cdb781817f85373a647fd1b626035b666f224a66c0e47e15c6b836b324318507501a0f4b2cc9153167fd839a483615cbc2ad1a7d1528f01bf91b950a9bcd7d06491e1a355e476365f653d2d94ba898ab8d64d70bdb364ef3adb5ba1e4d9d5002da76ccec5d5184e912aaf5a945ae062e670fafb8cf0afee51c851546bb38c5ef303000000000000002ecdc2b82059750f019a418e3e8d20b6bf768a7db1f8472713452553149a4634418de7eda7b2e682271c6e62f5dfaabba46560dfa410e1f334a5f60791b275368469ddc42f7712bff1689f2ffbf5268cc0572e23afd4c402b154ae94c1f65d7d4a79272945287c79b4b70183d2cde66c7225106a064a1800d777372b2b43326821d5c1c78fda699c7484f3e5fc8bbce6fb3039569646b0de22c431d90c12d48e314d8a5ef4db14a110da070000002c4f7bd7f36f814ed92197fe3eb0843c2681c609231825b8a27ba301142cec8a6fd85965f83ff4dd40296e5fb5678d93d0daee45c43bdb9bde9c1d1c988b909fdf78cfda5da3dc28792b10fb8f3f22ece745c074f86f471489337a9a8d9ad7f310aa50c983b490f561bc420289b6aa0fc3f43f8a4548aa9c723ce466287760f919afbb94b0410ff06071de3aa1c199f407347af666713096a422fbc70671ac08f9256ab0079c101a724136352af2895899effda7bcd127ba98521eb4b04b2a821935ee3b216190e21fb059f9519c4804283d2ce09977842ff7309ad2c4d8f0420dfc8cdb1b37ad52985a88ca4cdc1e37715362a59f7c9c7df793d69f974399859e622ec3a1bab735a1aa489fe50619fe399eddaf92f67755cb54824685444a58731ee166ae65412709b853a5df7ce44220fc188c00291843d66e69da3744f39f5f6113fbe390b22cdbefb90ca2a51b1ff21f384e7bf076825aadaf02da77eeefb8875d630b7575e661b90eb6cd98674c92f179b2675b1f6c86712846ddae87bb3a3887b56292356270e85888c25a1c8ae958906ef6b71e1b800107da1c5608fe05d2f4265a5300000000000000007c737c911c049ae7dc9d77edecaf9685c53ac264e9f02ffcf0318af80c99ea2020b1e1f47cfdd6097c49b5f4bb92bb9133df719f35d4bf730784f1caa8e4e16f4eeb535c059a700d57e4d6c83c4a35a6ef44f135657d3d41856235253326d937125b6f23af7eb95bac231b84c6935a3a6d24d18f7e379db2fd5e76d5ad0d5b4a6c155e8759eb0e7b39ef433861158bd496ecafb3d1c50294e43d5895df1a2de536f5d85e0a000049277bc09533ceead6812fdfb5ef59b15069ea0df6a3eee0484c848fe4e6e7461ffc3917e4e07d250d9459ebea5fd4e26fc04eb38e70597fcb693cb2f7506f5f50b9f73a25bb83b6c71240e5d725ff567d974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&(0x7f0000001580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4d, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x64, 0x0, 0xffffffffffffffff, 0x39}, 0x48) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0xfdef) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000400)={0x5, 0x80, 0xff, 0x40, 0xa, 0xb, 0x0, 0xd5d, 0x44c10, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x100a80, 0x101, 0xfffff6db, 0x4, 0x8, 0x47f, 0x848, 0x0, 0x8, 0x0, 0x76}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000069116400000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg(r6, &(0x7f0000002900)={&(0x7f00000015c0)=@pppoe={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, 'ip_vti0\x00'}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000002640)="3fcfdde9ece54482548da38172e1b62d41f0504ff70c8cb02308fa3c8b77cd5ca77a659f9c5d40891ed572d35566ccec6310137e560446f1261e4f851d70cb2ce58fd3bc82317f50e7f28d569a", 0x4d}], 0x2, &(0x7f00000026c0)=[{0xd8, 0x10f, 0x101, "6ea6ad72c2f20aeb98221162079771a3affbcc8f38bde11957b3d10926e759531788abbead5401631e147915c4dded7ec4edcb9bfd07ea4d9944c7afa8b4f51b37092e6de63a639c22c2075bbb00ec763d3dd97d8f439a09e8a4b92885f3352597e9e9d73419dcdead51ede0b5a203bd234ec2a2af89bd7a037ff204868df438da12263751251fd309af1007bb286929ae36feddaa8aacb62b3409e76c121048c971de675e6e8d0109222db1bdf9ce9fa515e77d6a526c681b986a7a3c4ab639ea"}, {0xf0, 0x10c, 0x10001, "bbcf5b18229a546c8b2fabfe78457f19430a469a82bc54fad7695977dad9b66a863de8fadbe406b2ce9d818f6baf9e8d6f740dd9c630e8355990bb9f45a4d52f902b9b2692f4546b73c17037d71ed0cb78f8f042c3f9544a62bf1568e0a6441f26073d6e9c5cc06f1d787f39f9a2d32dc24e05811c06325a22530c2b1fac3ef8f2193c472444cd94f1764b2565cecc2016f7e396360eb7eef0ebc5a80ea149c2c5fcbb078e74fa6f97e5edab3179a80ee289818874047c86dc1ee16d1838d9679b125a1363ab6887e2ebc321b8dbc37ccd6d3e2ef90862c05b336c568118"}, {0x50, 0x11, 0x0, "d71d48e2e3e3bb92e9523b222c966999657b67c08c3030cd0ebaa4e668729dc65a52a11d760084d7ee8d2760902beb06f405c9b891e12ae19cb9ca1a18"}], 0x218}, 0x4) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180), 0x1003, r2}, 0x38) 40.693823849s ago: executing program 0 (id=1086): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$TUNGETVNETBE(r1, 0x800454df, &(0x7f00000001c0)=0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xa, 0x4, 0x4, 0xa, 0x40}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x1000, r2}, 0x38) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r3, r0}, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1, 0x0, 0x8}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2) r4 = socket$kcm(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000035000b0fd25a", 0xa}], 0x1, 0x0, 0x0, 0x20000000}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(r4, 0x84, 0x85, &(0x7f0000000ac0), 0x90) 39.545792026s ago: executing program 0 (id=1090): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0", 0x1}], 0x1}, 0xc000) sendmsg$inet(r0, &(0x7f0000000300)={&(0x7f0000000880)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="e9", 0x1}], 0x1}, 0x8054) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0xcf, 0x0, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x4}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x804) r4 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000409d) setsockopt$sock_attach_bpf(r4, 0x1, 0xd, 0x0, 0x0) close(r4) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0xa6000000, 0x18}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0], 0x0, 0xe8, &(0x7f0000000440)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000480), &(0x7f00000004c0), 0x8, 0x3e, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) r7 = syz_clone(0x2000000, &(0x7f0000000980)="14172d5979a177aaedd1de486d2acfe6f5c1610297090d58402da18052d317c664bf4f0c3530dfc6ed5c81281a66019a5e32476f2d6b18dcb578e80f6c5519029c5f461d1bdbcb6e456af3921c62d06c38f6e26099501c5576a398d9c9cdeb49676f4e61e9358429b5c4faf3d76fbdabe061f517d218a6b9e72dae9a15f88cf935e90db71b6d1bae19597d4ae2ead10a65497540140be7c73788105f6a56d9d10ccbfa39cdf022b72c167c16fe9e65", 0xaf, &(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x4, 0x2, 0x0, 0xdd, 0x802, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x651, 0x6}, 0x280, 0x5, 0x80000001, 0x6, 0xff, 0xb, 0x2, 0x0, 0x10000, 0x0, 0x2}, r7, 0x4, r2, 0x3) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r8, 0x29, 0x23, &(0x7f0000000040), 0xcf) r9 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x23, &(0x7f0000000040), 0xcf) r10 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r10, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0213020902000000e4a17c4e2ca18baa", 0x10}], 0x1}, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1, 0x4, 0x8, 0xf}, 0x50) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r11}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r12, r11}, 0xc) r13 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000740)={0x1b, 0x0, 0x0, 0x134aa2ca, 0x0, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x11, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@map_fd={0x18, 0x5, 0x1, 0x0, r5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x7, 0x3a, &(0x7f0000000100)=""/58, 0x40f00, 0x8, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000700)={0x4, 0x2, 0x9, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff, r11, r13, 0xffffffffffffffff], 0x0, 0x10, 0xf1d}, 0x94) 38.379925254s ago: executing program 0 (id=1100): perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101c01, 0x0) socketpair(0x1, 0x1, 0x1, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x5, 0x7, 0x8, 0x5, 0x80}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0xf, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1947}, 0x0, 0x0, 0x0, 0x8, 0x40103fe, 0x7, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xa, 0x4, 0x4, 0x9}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2, &(0x7f00000002c0), 0x4) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff79, 0x0}, 0x24000001) 22.951588659s ago: executing program 34 (id=1100): perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101c01, 0x0) socketpair(0x1, 0x1, 0x1, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x5, 0x7, 0x8, 0x5, 0x80}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0xf, 0x0, 0x0, 0x0, 0x2, 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, @perf_config_ext={0x0, 0x1947}, 0x0, 0x0, 0x0, 0x8, 0x40103fe, 0x7, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xa, 0x4, 0x4, 0x9}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2, &(0x7f00000002c0), 0x4) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff79, 0x0}, 0x24000001) 9.762269094s ago: executing program 2 (id=1225): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000040000000400000007"], 0x50) (async) socket$kcm(0x21, 0x2, 0x2) (async) socket$kcm(0x2, 0x200000000000001, 0x106) (async) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x29, 0x1, 0x3, 0x0, 0x0, 0x40000004, 0x20004, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xd040, 0x1000009}, 0x16403, 0xfff5, 0x0, 0x5, 0x10582, 0x20205, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x2, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffc}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x100, 0x8, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) socket$kcm(0x11, 0xa, 0x300) bpf$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) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'/14], 0x48) 9.587505564s ago: executing program 2 (id=1226): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000006c0)="b7fa2d21ec1def6523ba7519ec5912c8eadf8d87395158d007a9149f0b26bd5582ed23de9fc29318f062fa6a7b2cb69693c4a20ad8d944d6", 0x38}], 0x1}, 0x800) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{}, &(0x7f0000000100), &(0x7f0000000140)=r0}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='net_prio.prioidx\x00', 0x26e1, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa00"], 0xcfa4) 7.970979568s ago: executing program 5 (id=1234): socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x300440c4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5411, &(0x7f00000000c0)) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640f9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={&(0x7f0000000040), 0xe}, 0x0, 0x32, 0x43a1bd76, 0x0, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, r1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d0802010000000500f0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) 6.375289441s ago: executing program 5 (id=1242): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={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, 0x4}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) r4 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}, 0x40040d4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x64, &(0x7f0000000000)=r7, 0x10) sendmsg$inet(r4, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) sendmsg$kcm(r7, &(0x7f00000000c0)={&(0x7f0000000440)=@l2tp6={0xa, 0x0, 0x1ff, @mcast1, 0x1, 0x1}, 0x80, &(0x7f0000000840)=[{&(0x7f00000004c0)="e37683f71dbe23235a196fd3085d06b8867cd32f406c2c4cdc4b9228159ae332dee16faaa8f1d4ee71e259ff2338e0080c3304a74dc12d09ad9b9f7fbd784840a2383182ecde40b43f445ca559fd514a8b30ef58f72fb52883535075b2a9685ff7bacb1803b19686b4a557aca8", 0x6d}, {&(0x7f0000000540)="ff9a38649c25a0a78fa83b9b2630c292bac56a288f4d75e06ffd5b079ff9178c5f617f24675fea26624b4a80d66d61f2a01115987ed5fc2726ccf5f0ce1ca340b6eb5ae95965be7bc4891c8043208c1910a70b3887a65ed3152c0ac17ea4425db4e423240f1cce1fee62", 0x6a}, {&(0x7f00000005c0)="4dbf0c60bd5417b3bc948a5577581eee5ae9cd19b3c534af6cfdcdaec8f8bc152061f8e8711b38153fd0866f947ece6e94cd2515a18edecfc6d3b7271bc23829e26346478af49f0d77e1b530bbc40503ba96cb573d909c2621f330480874ae526e5691e89932440bf2906938661b5aa08cbaa42b3213350c65da5dc5260eb566592aab3721996e53b4ea036e14e6388aa791a8abbea7288d25b32526cf8aff263ad362341e0da58a177f2b6cb1475c3d8e1c19377f9f5ea1f2dcf435efea02d5559ead3697d282950f3c433d", 0xcc}, {&(0x7f00000006c0)="bf8f9be5933ad07399430897bc8b544e1036c055f9b94e3bc494f8846bb0c4183accefc80f56c5637441f05b9fe814b0cf1d38a4540b1fdf2ce9ee81dcf29b6a61911b331a93f30304e875ca9bca28e93ed3a103f56c7432d066914d17ce98b9bdfc", 0x62}, {&(0x7f0000000740)="abcab022e138cd422573f2ea808558fc47b9e65971e4ab0803646684ce2e8cc52549a7a456ae4a6bcec11ff0775c76a82bfebf677fbd41e5c0f8a5d75b651dab5cb5036affbae837075060e51ff99d1bae2930f33089347735f916136d11b0270a50d9da8000c74e013dfbd36dd9708a1b6950196214240880cfad370642e09539c55a66b8202cc60b3104d485cebe5169018c3de2a71b38929543ff26a02add25efc9b14b37c0968e7fa20c28ee939f5e53d42530cabc3c1438fc5cdfa1bfef311eea60643b872ca7", 0xc9}], 0x5, &(0x7f00000024c0)=[{0x70, 0x118, 0x10001, "faefb4aae7a99706d42f863f170f51cd277371d7c284bc452f2b71d900109b9791baf705e21458ef4f55ce978ee156d6334edcd94a155dabd5e4525680b54ef94de7f1962cde3a3c206bc9022790d20d0a2230b343db8e4a1a"}, {0x1010, 0x10b, 0x200000, "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"}, {0x30, 0x111, 0x4, "60c71e891879df2401319407fb0699915e58856d245de7db1eb02f"}], 0x10b0}, 0x40000) 6.354354902s ago: executing program 2 (id=1244): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000000000000000000002020000000000000001000085000000000000000001"], &(0x7f0000001f40)=""/4089, 0x3e, 0xff9, 0xa}, 0x28) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x101200, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x9c}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000500)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) perf_event_open(&(0x7f0000001dc0)={0x2, 0x80, 0x0, 0x6, 0x0, 0xfc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x1, 0x100000}, 0x0, 0x0, 0x0, 0x3, 0xfefffffffffffffe, 0x2, 0x401, 0x0, 0x0, 0x0, 0x1000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x23, &(0x7f0000000040), 0xcf) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000680)=@abs, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000000700)=""/159, 0x9f}, {&(0x7f00000007c0)=""/76, 0x4c}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/247, 0xf7}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f00000009c0)=""/98, 0x62}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/178, 0xb2}, {&(0x7f0000001c80)=""/103, 0x67}], 0x9}, 0x40010143) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r4}, 0x0, &(0x7f0000000040)}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000100)={&(0x7f0000000180)="b29bbfcc40180e1c95ff7ee56c8296b26c9ba26f55f8228c3915865b646937689f8b224b682d947643a31e89a1788314699dd444471a6ba709726a15949023d22c7717a4fec5b62eeb1115e025289fdffdd35efa544c1bd433b94a223263e68ca2edff9d3b1077b4b980fc076a9237ca40ef05fedd707dcbf1f8b23b1003120084632823d8c5e0fe109bed777dd84e61c2236317623265ff2255e1ec", &(0x7f0000000400)=""/250, &(0x7f0000000b00)="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", &(0x7f0000000540)="ddc5a82d4c2cfd0d4d3c10856329bf0794db9e4f78ce2d78a16840f41ba76078077d1a8b0814bfc6e8afc81bb99064a8d45a0cb3c99ede46522473a4f4a1489c80af", 0x5833, 0x1}, 0x38) r6 = socket$kcm(0xf, 0x3, 0x2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000002c0)={0x3, &(0x7f0000000240)=[{0x7, 0x5, 0x9, 0xee}, {0x9, 0xd5, 0x3f, 0x6}, {0x3, 0x1, 0xa, 0xe3}]}) recvmsg$kcm(r6, &(0x7f0000000140)={0x0, 0xfffffffffffffec7, 0x0}, 0x0) sendmsg$inet(r6, &(0x7f0000003780)={0x0, 0xfffffeff, &(0x7f0000000000)=[{&(0x7f0000000040)="0212000902000000e4a17c45c85686605e85da4a", 0x10}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1200000004000000040000000c"], 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) 6.22235653s ago: executing program 5 (id=1246): bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffbd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000040)="a7e953dc3a9df784e5aac80ca7600cba669429cf65527687a1193a3a3bba6e7da870d60219d9473ef45051ca02410fdd8ce6739b65ada32627c20df7cb4d81acab3c38bbf6a77c20104208dbff05f36a63daa7359aeaf05e", 0x58}, {&(0x7f00000000c0)="3bb257242622990e99a81a32a490559f7db495e8499e93d2d670d5ab086a5f034380f6223d894959a68e70de4be6427d69f8d4e0d00784e97bc36b9ef9543e51724d4212fe4ef269b5", 0x49}, {&(0x7f0000000140)="e994eed60a14623bfdc85624e8e74fb9798decf2f0c68f059d89ad6d99c714c2fcbb2c8daea5cdaa88755082db3bc1f8f18cad8c14768ea984efc74387dc135e975ba2bba211c6c98fb16824cd7b6028249ea1687c50cc76d863abff542569d6784ba5608bfeac4fc3b8aa15ffad92409344ec4abc0b67ba367b72f286d3fefce34c2355a164b25a7f981e5af294be5ec1f8d864c9998e25b2", 0x99}], 0x3, &(0x7f0000000300)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2dd7}}, @ip_retopts={{0x6c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x4c, 0x24, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x31}}, {@local, 0x10}, {@empty, 0xffff}, {@multicast2, 0x7f}, {@rand_addr=0x64010101, 0x7}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x9}, {@private=0xa010100, 0x9}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x505}, {@remote, 0xd}]}, @ra={0x94, 0x4, 0x1}, @end, @generic={0x83, 0xa, "25251c0dd24928e7"}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r0, @rand_addr=0x64010102, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xd6}}], 0xc0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000080000000000000000000080850000000f00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000725e850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x1d, 0x10, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x7ff}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xe3db}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x66c0927726508d5}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @jmp={0x5, 0x0, 0xb, 0x1, 0x4, 0x6, 0x8fbf8a1618f45577}]}, &(0x7f00000004c0)='GPL\x00', 0x7, 0xdb, &(0x7f0000000500)=""/219, 0x41100, 0xa, '\x00', r0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000640)={0x4, 0x0, 0x4, 0xff}, 0x10, 0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000680)=[{0x0, 0x4, 0x1, 0xc}], 0x10, 0x1000}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x69, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001080)={{r1, 0xffffffffffffffff}, &(0x7f0000000f00), &(0x7f0000001040)=r3}, 0x20) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000010c0)={0xffffffffffffffff, 0x0, 0x10}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000011c0)=@bpf_tracing={0x1a, 0x16, &(0x7f0000000940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x40}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @call={0x85, 0x0, 0x0, 0x42}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @generic={0x7, 0x4, 0x8, 0x4, 0x8}, @alu={0x7, 0x0, 0xc, 0xa, 0x2, 0xfffffffffffffff8, 0xffffffffffffffff}, @alu={0x4, 0x1, 0x294d2c6b54b5b2c7, 0x4, 0x2, 0xfffffffffffffff4, 0x4}, @cb_func={0x18, 0x7, 0x4, 0x0, 0x8}]}, &(0x7f00000008c0)='syzkaller\x00', 0x0, 0xd6, &(0x7f0000000a00)=""/214, 0x40f00, 0xd, '\x00', r0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x66dc, r2, 0x9, &(0x7f0000001100)=[r1, r5, r1, r1, r6], &(0x7f0000001280)=[{0x1, 0x4, 0x5}, {0x3, 0x2, 0xe, 0x5}, {0x4, 0xffffffff, 0xc, 0x6}, {0x5, 0x2, 0xa, 0x4}, {0x4, 0x1, 0x6, 0x10}, {0x0, 0x1, 0xf, 0x7}, {0x2, 0x5, 0x0, 0x5}, {0x5, 0x5, 0xc, 0x6}, {0x3, 0x2, 0x5, 0xc}], 0x10, 0x1000}, 0x94) recvmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000d00)=""/242, 0xfffffd63}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f00000006c0)=""/188, 0xc9}, {&(0x7f0000000f40)=""/213, 0xd5}, {&(0x7f0000002100)=""/4077, 0xfed}, {&(0x7f00000007c0)=""/211, 0xd3}, {&(0x7f0000000b00)=""/231, 0xe7}, {&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000c00)=""/208, 0xd0}], 0xa}, 0x40012100) recvmsg$kcm(r4, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10002) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x3, 0x0, 0x0}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}, 0x35) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d80000001400810d4e81f782db44b9040a11080211140000040000a118000200e000000000000e1208000f0100810401a80016ea1f000940032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100", 0x6c}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x11, 0x4, 0x3000000, 0x1f}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x400}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) recvmsg$kcm(r4, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000007c0)={{r1}, &(0x7f0000000400), &(0x7f0000000780)=r3}, 0x20) 5.707327799s ago: executing program 6 (id=1248): socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x400c000) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000001304000000005f5f"], 0x0, 0x28, 0x0, 0x1}, 0x28) r1 = socket$kcm(0x2, 0x3, 0x84) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x12, 0xc, 0x4, 0x2}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000040)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={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) sendmsg$inet(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @loopback}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x38}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={r0, 0x20, &(0x7f0000000840)={&(0x7f0000002980)=""/4096, 0x1000, 0x0, 0x0}}, 0x10) 5.584656657s ago: executing program 6 (id=1249): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0xc, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18040000000000000000000000000000180000002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x2, 0x56d, 0x2}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x2000, 0x2, 0xfffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0xffffffc0}, 0x50) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000000)=r1, 0x4) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000580)=@in6={0xa, 0xce63, 0x0, @loopback={0xfe80000000000000}}, 0x80, 0x0}, 0x0) 5.377453309s ago: executing program 6 (id=1250): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0xa, 0x2, 0x73) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a00000084000000000100000100000000", @ANYRES32, @ANYRESHEX=r1], 0x50) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x2, 0x0, 0x4, 0x0, 0x0, [{0xa, 0x1, 0x4}, {0xfff, 0x0, 0x2}]}, @datasec={0xe, 0x0, 0x0, 0xf, 0x0, [{0x3, 0xda36, 0x5}, {0x5, 0x9, 0x7}, {0x3, 0x89c9, 0x63}, {0x5, 0x7fffffff, 0x8000}, {0x2, 0xb, 0x2}, {0x1, 0xffffff16, 0x1d1}, {0x5, 0x8, 0x4}, {0x2, 0x0, 0x2de}, {0x5, 0x3, 0x6}], ' '}, @func={0xe, 0x0, 0x0, 0xc, 0x2}]}}, 0x0, 0x3e, 0x0, 0x1}, 0xe) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00", 0x26}, {0x0}, {0x0}, {&(0x7f0000000800)="6eaeadff7eea014f3a9f2cb2c9d33b97cf5e1653e466626255944afdaaa2e4c1e6640af950ff94a9602f2d7cf7abec1c81b8ed1e8b37683fea11834290051efd0413ceded4e401061dc2c620775cb7efb5a270ee8f25a4f937347881cd83e07c34445f87fbca0f8056d1d84463fcaa89437ca92b8f083ca41573850f0f2cd6fd0c2c4addb3d405285eb5c44bfd85a7e1cd19bc141485ca80fc1c49b72ea36e3b", 0xa0}, {0x0}], 0x5}, 0x0) 5.303377303s ago: executing program 4 (id=1251): r0 = socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, 0x0, @perf_config_ext={0xc, 0x5}, 0x2140}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r0, @ANYRESOCT=r1], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020032000b35d25a806f8c6394f90524fc602f0009000a740200053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.16919186s ago: executing program 4 (id=1252): socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x400c000) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000001304000000005f5f"], 0x0, 0x28, 0x0, 0x1}, 0x28) r1 = socket$kcm(0x2, 0x3, 0x84) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x12, 0xc, 0x4, 0x2}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000040)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={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) sendmsg$inet(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @loopback}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x38}, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={r0, 0x20, &(0x7f0000000840)={&(0x7f0000002980)=""/4096, 0x1000, 0x0, 0x0}}, 0x10) 5.092579175s ago: executing program 4 (id=1253): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0", 0x1}], 0x1}, 0xc000) sendmsg$inet(r0, &(0x7f0000000300)={&(0x7f0000000880)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="e9", 0x1}], 0x1}, 0x8054) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0xcf, 0x0, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x4}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x804) r3 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000409d) setsockopt$sock_attach_bpf(r3, 0x1, 0xd, 0x0, 0x0) close(r3) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0xa6000000, 0x18}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0], 0x0, 0xe8, &(0x7f0000000440)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000480), &(0x7f00000004c0), 0x8, 0x3e, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) r4 = syz_clone(0x2000000, &(0x7f0000000980)="14172d5979a177aaedd1de486d2acfe6f5c1610297090d58402da18052d317c664bf4f0c3530dfc6ed5c81281a66019a5e32476f2d6b18dcb578e80f6c5519029c5f461d1bdbcb6e456af3921c62d06c38f6e26099501c5576a398d9c9cdeb49676f4e61e9358429b5c4faf3d76fbdabe061f517d218a6b9e72dae9a15f88cf935e90db71b6d1bae19597d4ae2ead10a65497540140be7c73788105f6a56d9d10ccbfa39cdf022b72c167c16fe9e65", 0xaf, &(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x4, 0x2, 0x0, 0xdd, 0x802, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x651, 0x6}, 0x280, 0x5, 0x80000001, 0x6, 0xff, 0xb, 0x2, 0x0, 0x10000, 0x0, 0x2}, r4, 0x4, r1, 0x3) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x23, &(0x7f0000000040), 0xcf) r6 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x23, &(0x7f0000000040), 0xcf) r7 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r7, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0213020902000000e4a17c4e2ca18baa", 0x10}], 0x1}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1, 0x4, 0x8, 0xf}, 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r8}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r9, r8}, 0xc) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000740)={0x1b, 0x0, 0x0, 0x134aa2ca, 0x0, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x1}, 0x50) 4.079299533s ago: executing program 4 (id=1254): socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xc0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x20000000, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 996.640303ms ago: executing program 4 (id=1255): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1b, 0x0, 0x0, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0xfffffffffffffed7, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb790700117df37538e486dd6317ce22"], 0xfdef) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xe8, 0x0, 0x0, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&\t\t') r1 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x4004055) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x8000) recvmsg$unix(r2, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x2a, &(0x7f0000000d40)=ANY=[@ANYBLOB="186100000b0000000000000001000000b7080000000000007b8af8ff00000000b7080000030000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000185900000a0000008000000000000000b708000000f8ff00000000b7080000080000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa40000000000008bcac2810105040000f0ffffffb7020000080000850f810dab303425406a5a6dc5a3270c40d3aab2abef8f4fc894be1bdbe88b244fe279dccc2f8a1e39016bf9ffe20c2530ef74739ab7611245409b64e845014b209e362056375a319cfc512707baa2981c41e69a13581139680c149f3f37f37bf74b1cedc31128f524babef501ebc1043e7cbcceb5611f9f", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a50000001850000007000000000000000000000018420000f9ffffff00000000000000001801000020756c2500000000002020207b1af8ff0000000007010000f8ffffffb702000008000000b7030000080000008500000006000000"], &(0x7f0000000800)='syzkaller\x00', 0x7, 0x69, &(0x7f0000000c00)=""/105, 0x41000, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x2, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=[r4]}, 0x94) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x62, 0x2, 0x8, 0x0, 0x0, 0x2, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100, 0x3, 0x4, 0x3, 0xffffffffffffbbfe, 0x0, 0x0, 0x0, 0x6fd}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)) write$cgroup_subtree(r6, &(0x7f0000000180)=ANY=[@ANYRESOCT=r5], 0xfe33) recvmsg(r9, &(0x7f0000000780)={&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/20, 0x14}, {&(0x7f0000000340)=""/114, 0x72}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/160, 0xa0}], 0x5}, 0x2023) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r7, 0xe0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000640)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x20000227, 0x0, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000780), 0x0, 0x87, &(0x7f00000007c0)=[{}], 0x8, 0x10, &(0x7f0000000280), &(0x7f0000000840), 0x8, 0xeb, 0x8, 0x8, &(0x7f0000000900)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x50) 512.15685ms ago: executing program 5 (id=1256): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffe, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x15}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x602f, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x2, &(0x7f00000000c0), 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') 431.453595ms ago: executing program 2 (id=1257): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x23, 0x2, 0x0) r0 = bpf$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}, 0x94) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000040)={@cgroup=r0, r0, 0x2f}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r1, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r2, r0, 0x4, r0}, 0x10) 402.489347ms ago: executing program 6 (id=1258): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0xc, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18040000000000000000000000000000180000002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x2, 0x56d, 0x2}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x2000, 0x2, 0xfffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0xffffffc0}, 0x50) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000000)=r1, 0x4) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000580)=@in6={0xa, 0xce63, 0x0, @loopback={0xfe80000000000000}}, 0x80, 0x0}, 0x0) 325.410662ms ago: executing program 2 (id=1259): socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x400c000) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000001304000000005f5f"], 0x0, 0x28, 0x0, 0x1}, 0x28) socket$kcm(0x2, 0x3, 0x84) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x12, 0xc, 0x4, 0x2}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', r3, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={r0, 0x20, &(0x7f0000000840)={&(0x7f0000002980)=""/4096, 0x1000, 0x0, 0x0}}, 0x10) 166.976461ms ago: executing program 6 (id=1260): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000001304000000005f5f"], 0x0, 0x28, 0x0, 0x1}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={r0, 0x20, &(0x7f0000000840)={&(0x7f0000002980)=""/4096, 0x1000, 0x0, 0x0}}, 0x10) 149.639752ms ago: executing program 5 (id=1261): socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x400c000) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000001304000000005f5f"], 0x0, 0x28, 0x0, 0x1}, 0x28) r1 = socket$kcm(0x2, 0x3, 0x84) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x12, 0xc, 0x4, 0x2}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000040)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @loopback}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x38}, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={r0, 0x20, &(0x7f0000000840)={&(0x7f0000002980)=""/4096, 0x1000, 0x0, 0x0}}, 0x10) 106.882064ms ago: executing program 2 (id=1262): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0", 0x1}], 0x1}, 0xc000) sendmsg$inet(r0, &(0x7f0000000300)={&(0x7f0000000880)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="e9", 0x1}], 0x1}, 0x8054) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0xcf, 0x0, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x4}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x804) r4 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000409d) setsockopt$sock_attach_bpf(r4, 0x1, 0xd, 0x0, 0x0) close(r4) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0xa6000000, 0x18}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0], 0x0, 0xe8, &(0x7f0000000440)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000480), &(0x7f00000004c0), 0x8, 0x3e, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) r7 = syz_clone(0x2000000, &(0x7f0000000980)="14172d5979a177aaedd1de486d2acfe6f5c1610297090d58402da18052d317c664bf4f0c3530dfc6ed5c81281a66019a5e32476f2d6b18dcb578e80f6c5519029c5f461d1bdbcb6e456af3921c62d06c38f6e26099501c5576a398d9c9cdeb49676f4e61e9358429b5c4faf3d76fbdabe061f517d218a6b9e72dae9a15f88cf935e90db71b6d1bae19597d4ae2ead10a65497540140be7c73788105f6a56d9d10ccbfa39cdf022b72c167c16fe9e65", 0xaf, &(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x4, 0x2, 0x0, 0xdd, 0x802, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x651, 0x6}, 0x280, 0x5, 0x80000001, 0x6, 0xff, 0xb, 0x2, 0x0, 0x10000, 0x0, 0x2}, r7, 0x4, r2, 0x3) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r8, 0x29, 0x23, &(0x7f0000000040), 0xcf) r9 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x23, &(0x7f0000000040), 0xcf) r10 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r10, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0213020902000000e4a17c4e2ca18baa", 0x10}], 0x1}, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1, 0x4, 0x8, 0xf}, 0x50) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r11}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r12, r11}, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x11, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@map_fd={0x18, 0x5, 0x1, 0x0, r5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x7, 0x3a, &(0x7f0000000100)=""/58, 0x40f00, 0x8, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000700)={0x4, 0x2, 0x9, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff, r11, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0xf1d}, 0x94) 8.93553ms ago: executing program 5 (id=1263): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00'}, 0x94) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') ioctl$TUNSETNOCSUM(r1, 0xb703, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x5, 0x1f, 0x0, &(0x7f0000000100)="66d4492a0a1b30e6f5d85a6d99", 0x0, 0xca, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x9}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000100ffff0000000000000000850000007b00000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000c00000085000000040000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000003f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20}, 0x15) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0x4, 0xfff, 0x7}, 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000008c0), 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r5 = socket$kcm(0x2, 0x3, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x541b, &(0x7f0000000640)) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f00000021c0)={r6, 0x0, 0x0}, 0x10) bpf$LINK_DETACH(0x22, &(0x7f0000000380), 0x4) r7 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000780)={&(0x7f0000000680)="1f2d08a2428500a10f42ab5a76b58205e12f0f", &(0x7f00000006c0)=""/8, &(0x7f0000000700)="b0411f4d096720deb96d8587aaa0bcfef601281c0fea99eb498d0bd5d702c6dbf2c7cda2005d948bea82bec349a8697d154c03d194fb6b8c0f85139a0e0b6fb3aa1c4086", 0x0, 0xae, r4}, 0x38) setsockopt$sock_attach_bpf(r7, 0x6, 0x9, &(0x7f00000001c0), 0x4) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) r9 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r10 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x2, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x40}, {{0x18, 0x1, 0x1, 0x0, r10}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x98}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {0x7, 0x0, 0x0, 0x9}, {0x7, 0x0, 0xc}, {0x18, 0x9, 0x2, 0x0, r9}, {}, {0x46, 0x8, 0xfff1, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_type(r8, &(0x7f0000000340), 0x9) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2a}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) 1.05622ms ago: executing program 6 (id=1264): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x9, &(0x7f0000000380), 0x98) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_lsm={0x3, 0x5, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa2}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x16, &(0x7f0000000000)='/proc/3\x00\xff\xff\xffat\x00QE\xf44.\xab%j'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7"], &(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) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000500", 0x33fe0}], 0x1}, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) write$cgroup_devices(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="1b2308217f"], 0xffdd) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000340)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="52202a3b2a1a7202"], 0x9) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000800)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000380), 0x12) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x58, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r7}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r7, 0xfffffffb, 0x8}, 0xc) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 0s ago: executing program 4 (id=1265): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7fffffff, 0x20000}, 0x4001, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0000001004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014002080c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x19, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r7 = bpf$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$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0x5, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r8}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce0050000000100008877fbac141416e000030a89079f03b180ff83080520e0845013f2325f004408050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffe}, 0x2c) kernel console output (not intermixed with test programs): ng): Port device team_slave_1 removed [ 142.321092][ T11] team0 (unregistering): Port device C removed [ 142.386098][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 142.461862][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 142.772026][ T11] bond0 (unregistering): Released all slaves [ 142.856396][ T6554] netlink: 'syz.4.183': attribute type 21 has an invalid length. [ 142.866506][ T6554] netlink: 164 bytes leftover after parsing attributes in process `syz.4.183'. [ 142.923819][ T6567] netlink: 'syz.5.187': attribute type 21 has an invalid length. [ 142.931668][ T6567] netlink: 132 bytes leftover after parsing attributes in process `syz.5.187'. [ 143.797866][ T6581] netlink: 830 bytes leftover after parsing attributes in process `syz.4.191'. [ 143.928910][ T6599] FAULT_INJECTION: forcing a failure. [ 143.928910][ T6599] name failslab, interval 1, probability 0, space 0, times 0 [ 143.929020][ T6599] CPU: 0 PID: 6599 Comm: syz.2.194 Not tainted syzkaller #0 [ 143.929038][ T6599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 143.929049][ T6599] Call Trace: [ 143.929056][ T6599] [ 143.929064][ T6599] dump_stack_lvl+0x18c/0x250 [ 143.929091][ T6599] ? sctp_sendmsg+0x1575/0x28c0 [ 143.929109][ T6599] ? ___sys_sendmsg+0x2a6/0x360 [ 143.929128][ T6599] ? show_regs_print_info+0x20/0x20 [ 143.929151][ T6599] ? load_image+0x400/0x400 [ 143.929188][ T6599] should_fail_ex+0x39d/0x4d0 [ 143.929218][ T6599] should_failslab+0x9/0x20 [ 143.929240][ T6599] slab_pre_alloc_hook+0x59/0x310 [ 143.929266][ T6599] ? sctp_add_bind_addr+0x8c/0x360 [ 143.929292][ T6599] __kmem_cache_alloc_node+0x53/0x250 [ 143.929319][ T6599] ? sctp_add_bind_addr+0x8c/0x360 [ 143.929343][ T6599] kmalloc_trace+0x2a/0xe0 [ 143.929368][ T6599] sctp_add_bind_addr+0x8c/0x360 [ 143.929397][ T6599] sctp_copy_local_addr_list+0x315/0x4f0 [ 143.929425][ T6599] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 143.929449][ T6599] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 143.929478][ T6599] ? sctp_v4_is_any+0x35/0x60 [ 143.929495][ T6599] ? sctp_copy_one_addr+0x8c/0x350 [ 143.929522][ T6599] sctp_bind_addr_copy+0xb3/0x3c0 [ 143.929548][ T6599] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 143.929573][ T6599] sctp_connect_new_asoc+0x2f9/0x6a0 [ 143.929595][ T6599] ? __sctp_connect+0xd80/0xd80 [ 143.929611][ T6599] ? __local_bh_enable_ip+0x13a/0x1c0 [ 143.929630][ T6599] ? _local_bh_enable+0xa0/0xa0 [ 143.929647][ T6599] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 143.929665][ T6599] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 143.929685][ T6599] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 143.929710][ T6599] ? security_sctp_bind_connect+0x89/0xb0 [ 143.929735][ T6599] sctp_sendmsg+0x1575/0x28c0 [ 143.929767][ T6599] ? sctp_getsockopt+0xb60/0xb60 [ 143.929791][ T6599] ? aa_sk_perm+0x83c/0x970 [ 143.929825][ T6599] ? aa_af_perm+0x330/0x330 [ 143.929845][ T6599] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 143.929869][ T6599] ? sock_rps_record_flow+0x19/0x3f0 [ 143.929894][ T6599] ? inet_sendmsg+0x7c/0x2f0 [ 143.929911][ T6599] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 143.929930][ T6599] ? security_socket_sendmsg+0x80/0xa0 [ 143.929948][ T6599] ? inet_send_prepare+0x260/0x260 [ 143.929970][ T6599] ____sys_sendmsg+0x5ba/0x960 [ 143.929994][ T6599] ? __lock_acquire+0x7d40/0x7d40 [ 143.930025][ T6599] ? __asan_memset+0x22/0x40 [ 143.930046][ T6599] ? __sys_sendmsg_sock+0x30/0x30 [ 143.930068][ T6599] ? __import_iovec+0x5f2/0x850 [ 143.930102][ T6599] ? import_iovec+0x73/0xa0 [ 143.930130][ T6599] ___sys_sendmsg+0x2a6/0x360 [ 143.930155][ T6599] ? __sys_sendmsg+0x2a0/0x2a0 [ 143.930198][ T6599] ? __lock_acquire+0x7d40/0x7d40 [ 143.930248][ T6599] __se_sys_sendmsg+0x1c2/0x2b0 [ 143.930269][ T6599] ? __x64_sys_sendmsg+0x80/0x80 [ 143.930307][ T6599] ? lockdep_hardirqs_on+0x98/0x150 [ 143.930330][ T6599] do_syscall_64+0x55/0xa0 [ 143.930350][ T6599] ? clear_bhb_loop+0x40/0x90 [ 143.930368][ T6599] ? clear_bhb_loop+0x40/0x90 [ 143.930389][ T6599] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 143.930407][ T6599] RIP: 0033:0x7fae0d19aeb9 [ 143.930424][ T6599] 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 [ 143.930438][ T6599] RSP: 002b:00007fae0e036028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 143.930459][ T6599] RAX: ffffffffffffffda RBX: 00007fae0d415fa0 RCX: 00007fae0d19aeb9 [ 143.930473][ T6599] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 143.930485][ T6599] RBP: 00007fae0e036090 R08: 0000000000000000 R09: 0000000000000000 [ 143.930496][ T6599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.930507][ T6599] R13: 00007fae0d416038 R14: 00007fae0d415fa0 R15: 00007ffc5604f998 [ 143.930539][ T6599] [ 145.246994][ T6614] netlink: 830 bytes leftover after parsing attributes in process `syz.2.197'. [ 145.610304][ T6632] netlink: 'syz.5.202': attribute type 29 has an invalid length. [ 145.637213][ T6632] netlink: 'syz.5.202': attribute type 29 has an invalid length. [ 145.679024][ T6634] netlink: 'syz.5.202': attribute type 29 has an invalid length. [ 145.747386][ T6632] netlink: 'syz.5.202': attribute type 29 has an invalid length. [ 145.804494][ T6632] netlink: 'syz.5.202': attribute type 29 has an invalid length. [ 145.820819][ T6632] netlink: 'syz.5.202': attribute type 29 has an invalid length. [ 146.472164][ T6642] netlink: 60 bytes leftover after parsing attributes in process `syz.2.205'. [ 147.205660][ T6660] netlink: 830 bytes leftover after parsing attributes in process `syz.0.207'. [ 147.374999][ T6669] netlink: 830 bytes leftover after parsing attributes in process `syz.2.209'. [ 147.638326][ T6672] netlink: 830 bytes leftover after parsing attributes in process `syz.4.211'. [ 151.755212][ T6751] netlink: 60 bytes leftover after parsing attributes in process `syz.4.218'. [ 152.285879][ T6772] netlink: 830 bytes leftover after parsing attributes in process `syz.5.222'. [ 153.537279][ T6791] netlink: 830 bytes leftover after parsing attributes in process `syz.4.224'. [ 154.745763][ T6788] netlink: 188 bytes leftover after parsing attributes in process `syz.5.226'. [ 156.546200][ T6801] netlink: 830 bytes leftover after parsing attributes in process `syz.2.225'. [ 156.995959][ T6827] netlink: 60 bytes leftover after parsing attributes in process `syz.2.230'. [ 157.425383][ T6842] netlink: 'syz.2.236': attribute type 1 has an invalid length. [ 157.459595][ T6846] netlink: 16410 bytes leftover after parsing attributes in process `syz.5.237'. [ 157.556385][ T6846] netlink: 'syz.5.237': attribute type 10 has an invalid length. [ 157.621075][ T6846] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.633389][ T6846] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.732973][ T6846] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.740783][ T6846] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.749684][ T6846] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.757603][ T6846] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.871833][ T6858] FAULT_INJECTION: forcing a failure. [ 157.871833][ T6858] name failslab, interval 1, probability 0, space 0, times 0 [ 157.884280][ T6846] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 157.915207][ T6858] CPU: 1 PID: 6858 Comm: syz.2.247 Not tainted syzkaller #0 [ 157.922549][ T6858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 157.932615][ T6858] Call Trace: [ 157.935907][ T6858] [ 157.938823][ T6858] dump_stack_lvl+0x18c/0x250 [ 157.943499][ T6858] ? show_regs_print_info+0x20/0x20 [ 157.948714][ T6858] ? load_image+0x400/0x400 [ 157.953240][ T6858] ? verify_lock_unused+0x140/0x140 [ 157.958467][ T6858] should_fail_ex+0x39d/0x4d0 [ 157.963177][ T6858] should_failslab+0x9/0x20 [ 157.967690][ T6858] slab_pre_alloc_hook+0x59/0x310 [ 157.972731][ T6858] kmem_cache_alloc+0x5a/0x2d0 [ 157.977511][ T6858] ? skb_clone+0x1eb/0x370 [ 157.981938][ T6858] skb_clone+0x1eb/0x370 [ 157.986193][ T6858] __netlink_deliver_tap+0x41c/0x830 [ 157.991497][ T6858] ? netlink_deliver_tap+0x2e/0x1b0 [ 157.996707][ T6858] netlink_deliver_tap+0x19c/0x1b0 [ 158.001831][ T6858] netlink_unicast+0x72c/0x8d0 [ 158.006613][ T6858] netlink_sendmsg+0x8d0/0xbf0 [ 158.011396][ T6858] ? netlink_getsockopt+0x590/0x590 [ 158.016601][ T6858] ? aa_sock_msg_perm+0x94/0x150 [ 158.021551][ T6858] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 158.026847][ T6858] ? security_socket_sendmsg+0x80/0xa0 [ 158.032309][ T6858] ? netlink_getsockopt+0x590/0x590 [ 158.037515][ T6858] ____sys_sendmsg+0x5ba/0x960 [ 158.042296][ T6858] ? __asan_memset+0x22/0x40 [ 158.046895][ T6858] ? __sys_sendmsg_sock+0x30/0x30 [ 158.051922][ T6858] ? __import_iovec+0x5f2/0x850 [ 158.056790][ T6858] ? import_iovec+0x73/0xa0 [ 158.061305][ T6858] ___sys_sendmsg+0x2a6/0x360 [ 158.065986][ T6858] ? get_pid_task+0x20/0x1e0 [ 158.070593][ T6858] ? __sys_sendmsg+0x2a0/0x2a0 [ 158.075378][ T6858] ? __lock_acquire+0x7d40/0x7d40 [ 158.080433][ T6858] __se_sys_sendmsg+0x1c2/0x2b0 [ 158.085291][ T6858] ? __x64_sys_sendmsg+0x80/0x80 [ 158.090254][ T6858] ? lockdep_hardirqs_on+0x98/0x150 [ 158.095463][ T6858] do_syscall_64+0x55/0xa0 [ 158.099885][ T6858] ? clear_bhb_loop+0x40/0x90 [ 158.104562][ T6858] ? clear_bhb_loop+0x40/0x90 [ 158.109246][ T6858] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 158.115144][ T6858] RIP: 0033:0x7fae0d19aeb9 [ 158.119562][ T6858] 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 [ 158.139173][ T6858] RSP: 002b:00007fae0e036028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 158.148374][ T6858] RAX: ffffffffffffffda RBX: 00007fae0d415fa0 RCX: 00007fae0d19aeb9 [ 158.156348][ T6858] RDX: 0000000004000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 158.164320][ T6858] RBP: 00007fae0e036090 R08: 0000000000000000 R09: 0000000000000000 [ 158.172298][ T6858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.180271][ T6858] R13: 00007fae0d416038 R14: 00007fae0d415fa0 R15: 00007ffc5604f998 [ 158.188262][ T6858] [ 158.857853][ T6863] netlink: 830 bytes leftover after parsing attributes in process `syz.4.239'. [ 159.326549][ T6889] FAULT_INJECTION: forcing a failure. [ 159.326549][ T6889] name failslab, interval 1, probability 0, space 0, times 0 [ 159.354713][ T6891] netlink: 'syz.5.244': attribute type 3 has an invalid length. [ 159.387484][ T6889] CPU: 0 PID: 6889 Comm: syz.2.243 Not tainted syzkaller #0 [ 159.394848][ T6889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 159.401972][ T6891] netlink: 132 bytes leftover after parsing attributes in process `syz.5.244'. [ 159.404916][ T6889] Call Trace: [ 159.404932][ T6889] [ 159.404945][ T6889] dump_stack_lvl+0x18c/0x250 [ 159.404982][ T6889] ? sctp_sendmsg+0x1575/0x28c0 [ 159.405004][ T6889] ? ___sys_sendmsg+0x2a6/0x360 [ 159.405029][ T6889] ? show_regs_print_info+0x20/0x20 [ 159.405059][ T6889] ? load_image+0x400/0x400 [ 159.405128][ T6889] should_fail_ex+0x39d/0x4d0 [ 159.405177][ T6889] should_failslab+0x9/0x20 [ 159.405202][ T6889] slab_pre_alloc_hook+0x59/0x310 [ 159.405238][ T6889] ? sctp_add_bind_addr+0x8c/0x360 [ 159.405273][ T6889] __kmem_cache_alloc_node+0x53/0x250 [ 159.405314][ T6889] ? sctp_add_bind_addr+0x8c/0x360 [ 159.405346][ T6889] kmalloc_trace+0x2a/0xe0 [ 159.405383][ T6889] sctp_add_bind_addr+0x8c/0x360 [ 159.405428][ T6889] sctp_copy_local_addr_list+0x315/0x4f0 [ 159.405471][ T6889] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 159.405503][ T6889] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 159.405545][ T6889] ? sctp_v4_is_any+0x35/0x60 [ 159.505881][ T6889] ? sctp_copy_one_addr+0x8c/0x350 [ 159.511032][ T6889] sctp_bind_addr_copy+0xb3/0x3c0 [ 159.516085][ T6889] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 159.522436][ T6889] sctp_connect_new_asoc+0x2f9/0x6a0 [ 159.527750][ T6889] ? __sctp_connect+0xd80/0xd80 [ 159.532609][ T6889] ? __local_bh_enable_ip+0x13a/0x1c0 [ 159.538008][ T6889] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 159.543567][ T6889] ? security_sctp_bind_connect+0x89/0xb0 [ 159.549305][ T6889] sctp_sendmsg+0x1575/0x28c0 [ 159.554026][ T6889] ? sctp_getsockopt+0xb60/0xb60 [ 159.558982][ T6889] ? aa_sk_perm+0x83c/0x970 [ 159.563510][ T6889] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 159.569689][ T6889] ? lockdep_hardirqs_on+0x98/0x150 [ 159.574913][ T6889] ? aa_af_perm+0x330/0x330 [ 159.579426][ T6889] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 159.585864][ T6889] ? sock_rps_record_flow+0x19/0x3f0 [ 159.591170][ T6889] ? inet_sendmsg+0xe9/0x2f0 [ 159.595777][ T6889] ? inet_send_prepare+0x260/0x260 [ 159.600960][ T6889] ____sys_sendmsg+0x5ba/0x960 [ 159.605792][ T6889] ? __lock_acquire+0x7d40/0x7d40 [ 159.610858][ T6889] ? __asan_memset+0x22/0x40 [ 159.615469][ T6889] ? __sys_sendmsg_sock+0x30/0x30 [ 159.620507][ T6889] ? __import_iovec+0x5f2/0x850 [ 159.625394][ T6889] ? import_iovec+0x73/0xa0 [ 159.629923][ T6889] ___sys_sendmsg+0x2a6/0x360 [ 159.634608][ T6889] ? get_pid_task+0x20/0x1e0 [ 159.639224][ T6889] ? __sys_sendmsg+0x2a0/0x2a0 [ 159.644052][ T6889] ? __lock_acquire+0x7d40/0x7d40 [ 159.649160][ T6889] __se_sys_sendmsg+0x1c2/0x2b0 [ 159.654031][ T6889] ? __x64_sys_sendmsg+0x80/0x80 [ 159.659111][ T6889] ? lockdep_hardirqs_on+0x98/0x150 [ 159.664330][ T6889] do_syscall_64+0x55/0xa0 [ 159.668761][ T6889] ? clear_bhb_loop+0x40/0x90 [ 159.673459][ T6889] ? clear_bhb_loop+0x40/0x90 [ 159.678159][ T6889] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 159.684067][ T6889] RIP: 0033:0x7fae0d19aeb9 [ 159.688495][ T6889] 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 [ 159.708116][ T6889] RSP: 002b:00007fae0e036028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 159.716550][ T6889] RAX: ffffffffffffffda RBX: 00007fae0d415fa0 RCX: 00007fae0d19aeb9 [ 159.724530][ T6889] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000010 [ 159.732511][ T6889] RBP: 00007fae0e036090 R08: 0000000000000000 R09: 0000000000000000 [ 159.740490][ T6889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 159.748472][ T6889] R13: 00007fae0d416038 R14: 00007fae0d415fa0 R15: 00007ffc5604f998 [ 159.756492][ T6889] [ 160.429059][ T6924] netlink: 'syz.2.254': attribute type 9 has an invalid length. [ 160.445404][ T6923] netlink: 830 bytes leftover after parsing attributes in process `syz.0.250'. [ 160.471979][ T6924] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.254'. [ 162.806317][ T6938] netlink: 16410 bytes leftover after parsing attributes in process `syz.0.258'. [ 165.351080][ T6956] FAULT_INJECTION: forcing a failure. [ 165.351080][ T6956] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.391461][ T6956] CPU: 0 PID: 6956 Comm: syz.0.262 Not tainted syzkaller #0 [ 165.398803][ T6956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 165.408879][ T6956] Call Trace: [ 165.412170][ T6956] [ 165.415112][ T6956] dump_stack_lvl+0x18c/0x250 [ 165.419818][ T6956] ? show_regs_print_info+0x20/0x20 [ 165.425041][ T6956] ? load_image+0x400/0x400 [ 165.429570][ T6956] ? __might_fault+0xaa/0x120 [ 165.434267][ T6956] should_fail_ex+0x39d/0x4d0 [ 165.438970][ T6956] copyin+0x1a/0x90 [ 165.442799][ T6956] _copy_from_iter+0x404/0x12e0 [ 165.447685][ T6956] ? copyout_mc+0x70/0x70 [ 165.452039][ T6956] ? dev_get_by_index+0x22/0x2d0 [ 165.456989][ T6956] ? dev_get_by_index+0x22/0x2d0 [ 165.461950][ T6956] packet_sendmsg+0x2e23/0x4d70 [ 165.466822][ T6956] ? aa_sk_perm+0x970/0x970 [ 165.471366][ T6956] ? sugov_update_single_common+0x3d0/0xa60 [ 165.477286][ T6956] ? __might_sleep+0xe0/0xe0 [ 165.481899][ T6956] ? verify_lock_unused+0x140/0x140 [ 165.487118][ T6956] ? lockdep_hardirqs_on+0x98/0x150 [ 165.492337][ T6956] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 165.498514][ T6956] ? aa_sk_perm+0x83c/0x970 [ 165.503038][ T6956] ? packet_getsockopt+0xad0/0xad0 [ 165.508174][ T6956] ? aa_sock_msg_perm+0x94/0x150 [ 165.513135][ T6956] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 165.518444][ T6956] ? security_socket_sendmsg+0x80/0xa0 [ 165.523926][ T6956] ? packet_getsockopt+0xad0/0xad0 [ 165.529064][ T6956] ____sys_sendmsg+0x5ba/0x960 [ 165.533852][ T6956] ? __lock_acquire+0x7d40/0x7d40 [ 165.538906][ T6956] ? __asan_memset+0x22/0x40 [ 165.543517][ T6956] ? __sys_sendmsg_sock+0x30/0x30 [ 165.548566][ T6956] ? __import_iovec+0x3fa/0x850 [ 165.553509][ T6956] ? import_iovec+0x73/0xa0 [ 165.554228][ T6963] syz.4.265 uses obsolete (PF_INET,SOCK_PACKET) [ 165.558033][ T6956] ___sys_sendmsg+0x2a6/0x360 [ 165.558063][ T6956] ? __sys_sendmsg+0x2a0/0x2a0 [ 165.573767][ T6956] __se_sys_sendmsg+0x1c2/0x2b0 [ 165.578637][ T6956] ? __x64_sys_sendmsg+0x80/0x80 [ 165.583596][ T6956] ? syscall_enter_from_user_mode+0x2e/0x80 [ 165.589498][ T6956] do_syscall_64+0x55/0xa0 [ 165.593917][ T6956] ? clear_bhb_loop+0x40/0x90 [ 165.598594][ T6956] ? clear_bhb_loop+0x40/0x90 [ 165.603271][ T6956] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 165.609164][ T6956] RIP: 0033:0x7f047f39aeb9 [ 165.613580][ T6956] 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 [ 165.633184][ T6956] RSP: 002b:00007f0480336028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 165.641596][ T6956] RAX: ffffffffffffffda RBX: 00007f047f615fa0 RCX: 00007f047f39aeb9 [ 165.649572][ T6956] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 165.657537][ T6956] RBP: 00007f0480336090 R08: 0000000000000000 R09: 0000000000000000 [ 165.665501][ T6956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.673475][ T6956] R13: 00007f047f616038 R14: 00007f047f615fa0 R15: 00007ffc87ab8a08 [ 165.681459][ T6956] [ 165.774599][ T6963] netlink: 'syz.4.265': attribute type 2 has an invalid length. [ 165.792618][ T6963] netlink: 17267 bytes leftover after parsing attributes in process `syz.4.265'. [ 165.878899][ T6973] netlink: 60 bytes leftover after parsing attributes in process `syz.2.266'. [ 165.899725][ T6973] netlink: 60 bytes leftover after parsing attributes in process `syz.2.266'. [ 165.925803][ T6973] netlink: 60 bytes leftover after parsing attributes in process `syz.2.266'. [ 165.946604][ T6973] netlink: 60 bytes leftover after parsing attributes in process `syz.2.266'. [ 166.284479][ T6983] netlink: 60 bytes leftover after parsing attributes in process `syz.5.269'. [ 166.720908][ T6998] netlink: 'syz.5.273': attribute type 1 has an invalid length. [ 166.733680][ T6998] netlink: 16142 bytes leftover after parsing attributes in process `syz.5.273'. [ 166.756677][ T6998] netlink: 'syz.5.273': attribute type 10 has an invalid length. [ 166.996325][ T7008] netlink: 'syz.0.277': attribute type 10 has an invalid length. [ 167.122859][ T7008] veth0_vlan: left promiscuous mode [ 167.150884][ T7008] veth0_vlan: entered promiscuous mode [ 167.167714][ T7008] team0: Device veth0_vlan failed to register rx_handler [ 167.276412][ T7021] netlink: 60 bytes leftover after parsing attributes in process `syz.4.281'. [ 167.502883][ T7029] netlink: 60 bytes leftover after parsing attributes in process `syz.2.284'. [ 167.633235][ T7039] FAULT_INJECTION: forcing a failure. [ 167.633235][ T7039] name failslab, interval 1, probability 0, space 0, times 0 [ 167.688364][ T7039] CPU: 1 PID: 7039 Comm: syz.0.286 Not tainted syzkaller #0 [ 167.695714][ T7039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 167.705789][ T7039] Call Trace: [ 167.709091][ T7039] [ 167.712041][ T7039] dump_stack_lvl+0x18c/0x250 [ 167.716760][ T7039] ? show_regs_print_info+0x20/0x20 [ 167.721992][ T7039] ? load_image+0x400/0x400 [ 167.726520][ T7039] ? __might_sleep+0xe0/0xe0 [ 167.731144][ T7039] ? __lock_acquire+0x7d40/0x7d40 [ 167.736203][ T7039] should_fail_ex+0x39d/0x4d0 [ 167.740921][ T7039] should_failslab+0x9/0x20 [ 167.745474][ T7039] slab_pre_alloc_hook+0x59/0x310 [ 167.750529][ T7039] ? __mutex_lock+0x315/0xcc0 [ 167.755269][ T7039] ? tracepoint_add_func+0x2f9/0x990 [ 167.760553][ T7039] ? tracepoint_add_func+0x2f9/0x990 [ 167.765828][ T7039] __kmem_cache_alloc_node+0x53/0x250 [ 167.771210][ T7039] ? tracepoint_add_func+0x2f9/0x990 [ 167.776488][ T7039] __kmalloc+0xa4/0x230 [ 167.780648][ T7039] ? trace_event_raw_event_csd_queue_cpu+0x260/0x260 [ 167.787331][ T7039] tracepoint_add_func+0x2f9/0x990 [ 167.792451][ T7039] ? trace_event_raw_event_csd_queue_cpu+0x260/0x260 [ 167.799140][ T7039] tracepoint_probe_register+0x5e/0x90 [ 167.804594][ T7039] ? trace_event_raw_event_csd_queue_cpu+0x260/0x260 [ 167.811266][ T7039] perf_trace_event_init+0x4d2/0x9b0 [ 167.816557][ T7039] perf_trace_init+0x238/0x2d0 [ 167.821321][ T7039] perf_tp_event_init+0x8d/0x110 [ 167.826264][ T7039] perf_try_init_event+0x12b/0x3c0 [ 167.831379][ T7039] perf_event_alloc+0xfa4/0x21b0 [ 167.836309][ T7039] ? perf_event_alloc+0xc06/0x21b0 [ 167.841426][ T7039] __se_sys_perf_event_open+0x61f/0x1c50 [ 167.847061][ T7039] ? mutex_unlock+0x10/0x10 [ 167.851567][ T7039] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 167.857206][ T7039] ? lock_chain_count+0x20/0x20 [ 167.862061][ T7039] ? lockdep_hardirqs_on+0x98/0x150 [ 167.867250][ T7039] ? __x64_sys_perf_event_open+0x20/0xc0 [ 167.872881][ T7039] do_syscall_64+0x55/0xa0 [ 167.877307][ T7039] ? clear_bhb_loop+0x40/0x90 [ 167.881992][ T7039] ? clear_bhb_loop+0x40/0x90 [ 167.886666][ T7039] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 167.892549][ T7039] RIP: 0033:0x7f047f39aeb9 [ 167.896959][ T7039] 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 [ 167.916562][ T7039] RSP: 002b:00007f0480336028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 167.924979][ T7039] RAX: ffffffffffffffda RBX: 00007f047f615fa0 RCX: 00007f047f39aeb9 [ 167.932945][ T7039] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000300 [ 167.940909][ T7039] RBP: 00007f0480336090 R08: 000000000000000b R09: 0000000000000000 [ 167.948968][ T7039] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 167.956933][ T7039] R13: 00007f047f616038 R14: 00007f047f615fa0 R15: 00007ffc87ab8a08 [ 167.964910][ T7039] [ 167.997041][ T7045] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.288'. [ 168.023635][ T7045] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.288'. [ 168.248975][ T7045] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.288'. [ 168.693817][ T7072] netlink: 60 bytes leftover after parsing attributes in process `syz.2.295'. [ 168.822042][ T7079] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.298'. [ 169.327260][ T7092] netlink: 830 bytes leftover after parsing attributes in process `syz.4.299'. [ 170.231928][ T7130] netlink: 'syz.0.309': attribute type 28 has an invalid length. [ 170.275571][ T7130] netlink: 'syz.0.309': attribute type 29 has an invalid length. [ 170.283352][ T7130] netlink: 132 bytes leftover after parsing attributes in process `syz.0.309'. [ 172.234803][ T7179] netlink: 'syz.0.323': attribute type 29 has an invalid length. [ 172.284128][ T7179] netlink: 'syz.0.323': attribute type 29 has an invalid length. [ 172.302985][ T7179] netlink: 'syz.0.323': attribute type 29 has an invalid length. [ 172.464950][ T7189] netlink: 'syz.2.327': attribute type 21 has an invalid length. [ 172.493772][ T7189] netlink: 132 bytes leftover after parsing attributes in process `syz.2.327'. [ 172.520806][ T7193] netlink: 'syz.5.326': attribute type 10 has an invalid length. [ 172.553645][ T7193] netdevsim netdevsim5 netdevsim0: entered promiscuous mode [ 172.771211][ T7206] netlink: 60 bytes leftover after parsing attributes in process `syz.0.332'. [ 172.789085][ T7206] netlink: 60 bytes leftover after parsing attributes in process `syz.0.332'. [ 173.108593][ T7217] netlink: 'syz.5.336': attribute type 2 has an invalid length. [ 173.158092][ T7217] __nla_validate_parse: 3 callbacks suppressed [ 173.158144][ T7217] netlink: 132 bytes leftover after parsing attributes in process `syz.5.336'. [ 173.580832][ T7233] netlink: 'syz.4.341': attribute type 10 has an invalid length. [ 173.593646][ T7233] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 174.423763][ T7262] netlink: 76 bytes leftover after parsing attributes in process `syz.2.348'. [ 174.592390][ T7271] netlink: 60 bytes leftover after parsing attributes in process `syz.4.352'. [ 174.626276][ T7273] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.353'. [ 175.061047][ T7291] netlink: 'syz.2.359': attribute type 21 has an invalid length. [ 175.320935][ T7303] netlink: 'syz.2.364': attribute type 21 has an invalid length. [ 175.363164][ T7303] netlink: 'syz.2.364': attribute type 6 has an invalid length. [ 175.534567][ T7309] netlink: 60 bytes leftover after parsing attributes in process `syz.5.366'. [ 176.345356][ T7320] bridge0: port 3(netdevsim0) entered blocking state [ 176.352991][ T7320] bridge0: port 3(netdevsim0) entered disabled state [ 176.382936][ T7320] netdevsim netdevsim5 netdevsim0: entered allmulticast mode [ 176.412056][ T7322] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.368'. [ 176.439448][ T7320] bridge0: port 3(netdevsim0) entered blocking state [ 176.446575][ T7320] bridge0: port 3(netdevsim0) entered forwarding state [ 176.471894][ T7322] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 176.580374][ T7329] netlink: 40 bytes leftover after parsing attributes in process `syz.4.372'. [ 176.603315][ T7329] netlink: 40 bytes leftover after parsing attributes in process `syz.4.372'. [ 176.720464][ T7334] FAULT_INJECTION: forcing a failure. [ 176.720464][ T7334] name failslab, interval 1, probability 0, space 0, times 0 [ 176.733394][ T7334] CPU: 0 PID: 7334 Comm: syz.5.374 Not tainted syzkaller #0 [ 176.740715][ T7334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 176.750778][ T7334] Call Trace: [ 176.754063][ T7334] [ 176.756986][ T7334] dump_stack_lvl+0x18c/0x250 [ 176.761668][ T7334] ? show_regs_print_info+0x20/0x20 [ 176.766872][ T7334] ? load_image+0x400/0x400 [ 176.771368][ T7334] ? skb_network_protocol+0x529/0x780 [ 176.776740][ T7334] should_fail_ex+0x39d/0x4d0 [ 176.781412][ T7334] should_failslab+0x9/0x20 [ 176.785911][ T7334] slab_pre_alloc_hook+0x59/0x310 [ 176.790935][ T7334] kmem_cache_alloc+0x5a/0x2d0 [ 176.795688][ T7334] ? skb_clone+0x1eb/0x370 [ 176.800097][ T7334] skb_clone+0x1eb/0x370 [ 176.804340][ T7334] ? dev_queue_xmit_nit+0x212/0xbb0 [ 176.809552][ T7334] dev_queue_xmit_nit+0x24d/0xbb0 [ 176.814574][ T7334] ? dev_queue_xmit_nit+0x2d/0xbb0 [ 176.819686][ T7334] ? validate_xmit_skb+0x949/0xf60 [ 176.824795][ T7334] dev_hard_start_xmit+0x148/0x740 [ 176.829915][ T7334] __dev_queue_xmit+0x1ac2/0x36b0 [ 176.834935][ T7334] ? __dev_queue_xmit+0x26b/0x36b0 [ 176.840140][ T7334] ? netdev_core_pick_tx+0x340/0x340 [ 176.845432][ T7334] ? skb_release_data+0x1cf/0x800 [ 176.850499][ T7334] ? pskb_expand_head+0xbfe/0x1230 [ 176.855708][ T7334] __bpf_tx_skb+0x189/0x250 [ 176.860219][ T7334] bpf_clone_redirect+0x30f/0x4a0 [ 176.865247][ T7334] bpf_prog_208b094576c80b22+0x5e/0x63 [ 176.870710][ T7334] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 176.876685][ T7334] ? lock_chain_count+0x20/0x20 [ 176.881523][ T7334] ? seqcount_lockdep_reader_access+0x12b/0x1d0 [ 176.887756][ T7334] ? lockdep_softirqs_on+0x580/0x580 [ 176.893027][ T7334] ? ktime_get+0x7f/0x280 [ 176.897346][ T7334] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 176.903583][ T7334] ? ktime_get_real_ts64+0x440/0x440 [ 176.908867][ T7334] ? __x64_sys_bpf+0x7c/0x90 [ 176.913460][ T7334] ? __local_bh_disable_ip+0x108/0x1a0 [ 176.918918][ T7334] ? __cant_sleep+0x220/0x220 [ 176.923604][ T7334] ? read_tsc+0x9/0x20 [ 176.927701][ T7334] ? ktime_get+0x24b/0x280 [ 176.932127][ T7334] ? bpf_test_run+0x174/0x870 [ 176.936796][ T7334] bpf_test_run+0x2df/0x870 [ 176.941300][ T7334] ? bpf_test_run+0x174/0x870 [ 176.945968][ T7334] ? convert___skb_to_skb+0x590/0x590 [ 176.951332][ T7334] ? eth_get_headlen+0x210/0x210 [ 176.956270][ T7334] ? slab_build_skb+0x25f/0x3f0 [ 176.961112][ T7334] ? convert___skb_to_skb+0x3d/0x590 [ 176.966386][ T7334] bpf_prog_test_run_skb+0xad2/0x12b0 [ 176.971768][ T7334] ? cpu_online+0x60/0x60 [ 176.976088][ T7334] bpf_prog_test_run+0x321/0x390 [ 176.981020][ T7334] __sys_bpf+0x49d/0x890 [ 176.985253][ T7334] ? bpf_link_show_fdinfo+0x390/0x390 [ 176.990634][ T7334] ? lock_chain_count+0x20/0x20 [ 176.995491][ T7334] __x64_sys_bpf+0x7c/0x90 [ 176.999901][ T7334] do_syscall_64+0x55/0xa0 [ 177.004312][ T7334] ? clear_bhb_loop+0x40/0x90 [ 177.008987][ T7334] ? clear_bhb_loop+0x40/0x90 [ 177.013682][ T7334] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 177.019561][ T7334] RIP: 0033:0x7f4993f9aeb9 [ 177.023966][ T7334] 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 [ 177.043585][ T7334] RSP: 002b:00007f4994edf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 177.052017][ T7334] RAX: ffffffffffffffda RBX: 00007f4994215fa0 RCX: 00007f4993f9aeb9 [ 177.059981][ T7334] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 177.067946][ T7334] RBP: 00007f4994edf090 R08: 0000000000000000 R09: 0000000000000000 [ 177.075913][ T7334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 177.083884][ T7334] R13: 00007f4994216038 R14: 00007f4994215fa0 R15: 00007ffdacce9978 [ 177.091913][ T7334] [ 177.308018][ T7340] netlink: 60 bytes leftover after parsing attributes in process `syz.5.376'. [ 177.814316][ T7354] validate_nla: 2 callbacks suppressed [ 177.814330][ T7354] netlink: 'syz.5.380': attribute type 29 has an invalid length. [ 177.835583][ T7354] netlink: 'syz.5.380': attribute type 29 has an invalid length. [ 177.847858][ T7355] netlink: 'syz.5.380': attribute type 29 has an invalid length. [ 177.857706][ T7354] netlink: 'syz.5.380': attribute type 29 has an invalid length. [ 177.982982][ T7358] netlink: 174268 bytes leftover after parsing attributes in process `syz.2.382'. [ 178.405481][ T7372] netlink: 539 bytes leftover after parsing attributes in process `syz.2.386'. [ 178.544928][ T7371] netlink: 'syz.4.384': attribute type 10 has an invalid length. [ 178.704742][ T7371] veth0_vlan: left promiscuous mode [ 178.755357][ T7371] veth0_vlan: entered promiscuous mode [ 178.782028][ T7371] team0: Device veth0_vlan failed to register rx_handler [ 178.909567][ T7376] netlink: 830 bytes leftover after parsing attributes in process `syz.0.387'. [ 178.968715][ T7381] netlink: 60 bytes leftover after parsing attributes in process `syz.2.388'. [ 179.203116][ T7396] bond0: entered promiscuous mode [ 179.240491][ T7396] bond_slave_0: entered promiscuous mode [ 179.291026][ T7396] bond_slave_1: entered promiscuous mode [ 180.290202][ T7426] netlink: 60 bytes leftover after parsing attributes in process `syz.0.401'. [ 180.589142][ T7432] netlink: 830 bytes leftover after parsing attributes in process `syz.2.400'. [ 181.872283][ T7477] netlink: 60 bytes leftover after parsing attributes in process `syz.2.414'. [ 181.964947][ T7478] FAULT_INJECTION: forcing a failure. [ 181.964947][ T7478] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 182.028657][ T7478] CPU: 0 PID: 7478 Comm: syz.4.416 Not tainted syzkaller #0 [ 182.036008][ T7478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 182.046098][ T7478] Call Trace: [ 182.049392][ T7478] [ 182.052338][ T7478] dump_stack_lvl+0x18c/0x250 [ 182.057056][ T7478] ? show_regs_print_info+0x20/0x20 [ 182.062285][ T7478] ? load_image+0x400/0x400 [ 182.066822][ T7478] ? __lock_acquire+0x7d40/0x7d40 [ 182.071881][ T7478] ? mark_lock+0x94/0x320 [ 182.076243][ T7478] should_fail_ex+0x39d/0x4d0 [ 182.080962][ T7478] prepare_alloc_pages+0x1e2/0x5f0 [ 182.086120][ T7478] __alloc_pages+0x134/0x460 [ 182.090738][ T7478] ? zone_statistics+0x170/0x170 [ 182.095714][ T7478] ? do_wp_page+0x7ca/0x35f0 [ 182.100324][ T7478] ? do_wp_page+0xfc5/0x35f0 [ 182.104944][ T7478] __folio_alloc+0x10/0x20 [ 182.109386][ T7478] vma_alloc_folio+0x47a/0x8f0 [ 182.114182][ T7478] do_wp_page+0x1243/0x35f0 [ 182.118725][ T7478] ? folio_put+0xd0/0xd0 [ 182.122981][ T7478] ? do_raw_spin_lock+0x11f/0x2c0 [ 182.128038][ T7478] ? __rwlock_init+0x150/0x150 [ 182.132841][ T7478] handle_mm_fault+0x135d/0x4c00 [ 182.137817][ T7478] ? handle_mm_fault+0xe7/0x4c00 [ 182.142797][ T7478] ? numa_migrate_prep+0x350/0x350 [ 182.147957][ T7478] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 182.153277][ T7478] do_user_addr_fault+0x730/0x12c0 [ 182.158436][ T7478] exc_page_fault+0x64/0x100 [ 182.163063][ T7478] asm_exc_page_fault+0x26/0x30 [ 182.167945][ T7478] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 182.173784][ T7478] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01 [ 182.193418][ T7478] RSP: 0018:ffffc9000fd574d8 EFLAGS: 00050206 [ 182.199517][ T7478] RAX: ffffffff8426f101 RBX: 1ffff92001faafc7 RCX: 000000000001f6a0 [ 182.207533][ T7478] RDX: 0000000000000000 RSI: ffff8880682c3940 RDI: 0000200000004000 [ 182.215539][ T7478] RBP: ffffc9000fd57640 R08: ffff8880682e2fdf R09: 1ffff1100d05c5fb [ 182.223542][ T7478] R10: dffffc0000000000 R11: ffffed100d05c5fc R12: ffff8880682c0000 [ 182.227136][ T7485] netlink: 830 bytes leftover after parsing attributes in process `syz.0.417'. [ 182.231517][ T7478] R13: 0000000000022fe0 R14: 0000000000022fe0 R15: ffffc9000fd57e48 [ 182.231623][ T7478] ? _copy_to_iter+0x191/0x1120 [ 182.231660][ T7478] _copy_to_iter+0x24f/0x1120 [ 182.231687][ T7478] ? lock_chain_count+0x20/0x20 [ 182.231714][ T7478] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 182.231734][ T7478] ? iov_iter_init+0x1e0/0x1e0 [ 182.231757][ T7478] ? __virt_addr_valid+0x18c/0x540 [ 182.231778][ T7478] ? __virt_addr_valid+0x469/0x540 [ 182.231800][ T7478] ? __phys_addr_symbol+0x2f/0x70 [ 182.231832][ T7478] __skb_datagram_iter+0xdb/0x780 [ 182.231860][ T7478] ? skb_copy_datagram_iter+0x200/0x200 [ 182.231888][ T7478] skb_copy_datagram_iter+0xb1/0x200 [ 182.231915][ T7478] __unix_dgram_recvmsg+0x6a1/0xd80 [ 182.231949][ T7478] ? unix_unhash+0x10/0x10 [ 182.231969][ T7478] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 182.231996][ T7478] ? mutex_unlock+0x10/0x10 [ 182.232020][ T7478] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 182.232040][ T7478] ? _raw_spin_unlock+0x40/0x40 [ 182.232063][ T7478] ? remove_wait_queue+0x33/0x120 [ 182.232087][ T7478] unix_bpf_recvmsg+0xc5a/0xde0 [ 182.232127][ T7478] ? unix_stream_bpf_update_proto+0x2f0/0x2f0 [ 182.232147][ T7478] ? wait_woken+0x180/0x180 [ 182.232169][ T7478] ? aa_sock_msg_perm+0x94/0x150 [ 182.232192][ T7478] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 182.232212][ T7478] ? security_socket_recvmsg+0x89/0xb0 [ 182.232229][ T7478] ? unix_dgram_recvmsg+0x71/0xd0 [ 182.232251][ T7478] ? unix_dgram_sendmsg+0x16d0/0x16d0 [ 182.232277][ T7478] ____sys_recvmsg+0x2ce/0x5e0 [ 182.232310][ T7478] ? __sys_recvmsg_sock+0x50/0x50 [ 182.232346][ T7478] ? import_iovec+0x73/0xa0 [ 182.232375][ T7478] ___sys_recvmsg+0x216/0x590 [ 182.232400][ T7478] ? __sys_recvmsg+0x2a0/0x2a0 [ 182.232425][ T7478] ? ksys_write+0x1c4/0x260 [ 182.232461][ T7478] ? __fget_files+0x43d/0x4b0 [ 182.232501][ T7478] __x64_sys_recvmsg+0x20c/0x2e0 [ 182.232523][ T7478] ? ___sys_recvmsg+0x590/0x590 [ 182.232568][ T7478] ? lockdep_hardirqs_on+0x98/0x150 [ 182.232592][ T7478] do_syscall_64+0x55/0xa0 [ 182.232613][ T7478] ? clear_bhb_loop+0x40/0x90 [ 182.232630][ T7478] ? clear_bhb_loop+0x40/0x90 [ 182.232650][ T7478] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 182.232668][ T7478] RIP: 0033:0x7f9bd7f9aeb9 [ 182.232687][ T7478] 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 [ 182.232700][ T7478] RSP: 002b:00007f9bd8f25028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 182.232722][ T7478] RAX: ffffffffffffffda RBX: 00007f9bd8215fa0 RCX: 00007f9bd7f9aeb9 [ 182.232735][ T7478] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000003 [ 182.232747][ T7478] RBP: 00007f9bd8f25090 R08: 0000000000000000 R09: 0000000000000000 [ 182.232759][ T7478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 182.232770][ T7478] R13: 00007f9bd8216038 R14: 00007f9bd8215fa0 R15: 00007fff62f54b48 [ 182.232801][ T7478] [ 185.978206][ T7507] netlink: 'syz.0.421': attribute type 10 has an invalid length. [ 185.994195][ T7507] batman_adv: batadv0: Adding interface: wlan0 [ 186.000404][ T7507] batman_adv: batadv0: The MTU of interface wlan0 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. [ 186.045882][ T7507] batman_adv: batadv0: Interface activated: wlan0 [ 186.235480][ T7519] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.425'. [ 186.452736][ T7527] netlink: 60 bytes leftover after parsing attributes in process `syz.2.427'. [ 186.749534][ T7537] netlink: 830 bytes leftover after parsing attributes in process `syz.4.429'. [ 187.278507][ T7554] netlink: 'syz.2.436': attribute type 11 has an invalid length. [ 187.333607][ T7554] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.436'. [ 187.516012][ T7560] netlink: 830 bytes leftover after parsing attributes in process `syz.5.435'. [ 188.154641][ T7585] netlink: 60 bytes leftover after parsing attributes in process `syz.4.440'. [ 188.200240][ T7580] netlink: 132 bytes leftover after parsing attributes in process `syz.0.439'. [ 188.382674][ T7588] netlink: 'syz.2.441': attribute type 10 has an invalid length. [ 188.413641][ T7588] netlink: 40 bytes leftover after parsing attributes in process `syz.2.441'. [ 188.422596][ T7588] dummy0: entered promiscuous mode [ 188.552277][ T7588] dummy0: entered allmulticast mode [ 188.609758][ T7588] bridge0: port 3(dummy0) entered blocking state [ 188.802128][ T7588] bridge0: port 3(dummy0) entered disabled state [ 188.916738][ T7588] bridge0: port 3(dummy0) entered blocking state [ 188.923393][ T7588] bridge0: port 3(dummy0) entered forwarding state [ 189.011199][ T7598] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.444'. [ 189.060369][ T7595] netlink: 'syz.2.441': attribute type 29 has an invalid length. [ 189.174939][ T7595] netlink: 'syz.2.441': attribute type 29 has an invalid length. [ 189.242045][ T7600] netlink: 'syz.2.441': attribute type 29 has an invalid length. [ 189.787868][ T7624] FAULT_INJECTION: forcing a failure. [ 189.787868][ T7624] name failslab, interval 1, probability 0, space 0, times 0 [ 189.832181][ T7624] CPU: 1 PID: 7624 Comm: syz.4.450 Not tainted syzkaller #0 [ 189.839527][ T7624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 189.849604][ T7624] Call Trace: [ 189.852897][ T7624] [ 189.855853][ T7624] dump_stack_lvl+0x18c/0x250 [ 189.860562][ T7624] ? show_regs_print_info+0x20/0x20 [ 189.865800][ T7624] ? load_image+0x400/0x400 [ 189.870321][ T7624] ? __might_sleep+0xe0/0xe0 [ 189.874936][ T7624] ? __lock_acquire+0x7d40/0x7d40 [ 189.879989][ T7624] should_fail_ex+0x39d/0x4d0 [ 189.884706][ T7624] should_failslab+0x9/0x20 [ 189.889230][ T7624] slab_pre_alloc_hook+0x59/0x310 [ 189.894284][ T7624] ? apparmor_sk_alloc_security+0x77/0x100 [ 189.900116][ T7624] __kmem_cache_alloc_node+0x53/0x250 [ 189.905521][ T7624] ? apparmor_sk_alloc_security+0x77/0x100 [ 189.911351][ T7624] kmalloc_trace+0x2a/0xe0 [ 189.915797][ T7624] apparmor_sk_alloc_security+0x77/0x100 [ 189.921455][ T7624] security_sk_alloc+0x6e/0xa0 [ 189.926244][ T7624] sk_prot_alloc+0x101/0x210 [ 189.930866][ T7624] ? sk_alloc+0x24/0x360 [ 189.935136][ T7624] sk_alloc+0x3a/0x360 [ 189.939227][ T7624] ? bpf_ctx_init+0x163/0x1a0 [ 189.943931][ T7624] ? bpf_prog_test_run_skb+0x273/0x12b0 [ 189.949502][ T7624] bpf_prog_test_run_skb+0x3a5/0x12b0 [ 189.954893][ T7624] ? __fget_files+0x28/0x4b0 [ 189.959496][ T7624] ? __fget_files+0x28/0x4b0 [ 189.964099][ T7624] ? __fget_files+0x43d/0x4b0 [ 189.968933][ T7624] ? cpu_online+0x60/0x60 [ 189.973266][ T7624] bpf_prog_test_run+0x321/0x390 [ 189.978207][ T7624] __sys_bpf+0x49d/0x890 [ 189.982449][ T7624] ? bpf_link_show_fdinfo+0x390/0x390 [ 189.987830][ T7624] ? lock_chain_count+0x20/0x20 [ 189.992684][ T7624] __x64_sys_bpf+0x7c/0x90 [ 189.997096][ T7624] do_syscall_64+0x55/0xa0 [ 190.001509][ T7624] ? clear_bhb_loop+0x40/0x90 [ 190.006180][ T7624] ? clear_bhb_loop+0x40/0x90 [ 190.010855][ T7624] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 190.016744][ T7624] RIP: 0033:0x7f9bd7f9aeb9 [ 190.021155][ T7624] 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 [ 190.040763][ T7624] RSP: 002b:00007f9bd8f25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 190.049189][ T7624] RAX: ffffffffffffffda RBX: 00007f9bd8215fa0 RCX: 00007f9bd7f9aeb9 [ 190.057159][ T7624] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 190.065125][ T7624] RBP: 00007f9bd8f25090 R08: 0000000000000000 R09: 0000000000000000 [ 190.073090][ T7624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 190.081054][ T7624] R13: 00007f9bd8216038 R14: 00007f9bd8215fa0 R15: 00007fff62f54b48 [ 190.089041][ T7624] [ 190.183710][ T7630] netlink: 60 bytes leftover after parsing attributes in process `syz.0.452'. [ 191.159571][ T7645] netlink: 'syz.4.458': attribute type 10 has an invalid length. [ 191.208136][ T7643] delete_channel: no stack [ 191.216246][ T7645] dummy0: entered promiscuous mode [ 191.221440][ T7645] dummy0: entered allmulticast mode [ 191.232774][ T7643] delete_channel: no stack [ 191.325757][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 191.328390][ T7645] bridge0: port 3(dummy0) entered blocking state [ 191.331975][ T51] Bluetooth: hci0: command 0x0406 tx timeout [ 191.406726][ T7645] bridge0: port 3(dummy0) entered disabled state [ 191.427326][ T7645] bridge0: port 3(dummy0) entered blocking state [ 191.434035][ T7645] bridge0: port 3(dummy0) entered forwarding state [ 191.515116][ T7647] netlink: 'syz.5.457': attribute type 10 has an invalid length. [ 191.574578][ T7645] netlink: 'syz.4.458': attribute type 29 has an invalid length. [ 191.721105][ T7647] __nla_validate_parse: 1 callbacks suppressed [ 191.721120][ T7647] netlink: 65015 bytes leftover after parsing attributes in process `syz.5.457'. [ 191.937314][ T7645] netlink: 'syz.4.458': attribute type 29 has an invalid length. [ 191.960080][ T7653] netlink: 'syz.4.458': attribute type 29 has an invalid length. [ 192.549488][ T7676] netlink: 830 bytes leftover after parsing attributes in process `syz.5.462'. [ 192.720233][ T7682] netlink: 60 bytes leftover after parsing attributes in process `syz.4.464'. [ 192.944968][ T7693] bond0: entered promiscuous mode [ 192.972326][ T7693] bond_slave_0: entered promiscuous mode [ 193.004130][ T7693] bond_slave_1: entered promiscuous mode [ 193.010090][ T7693] bridge0: entered promiscuous mode [ 193.153996][ T5775] Bluetooth: hci4: Malformed LE Event: 0x0b [ 193.208155][ T7703] netlink: 60 bytes leftover after parsing attributes in process `syz.4.469'. [ 193.385174][ T7695] syz.5.467[7695] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 193.386769][ T7695] syz.5.467[7695] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 193.928592][ T7700] netlink: 'syz.2.468': attribute type 10 has an invalid length. [ 193.958491][ T7700] netlink: 40 bytes leftover after parsing attributes in process `syz.2.468'. [ 193.978736][ T7700] ipvlan1: entered promiscuous mode [ 193.985902][ T7700] ipvlan1: entered allmulticast mode [ 193.991361][ T7700] veth0_vlan: entered allmulticast mode [ 194.010498][ T7700] bridge0: port 4(ipvlan1) entered blocking state [ 194.020176][ T7700] bridge0: port 4(ipvlan1) entered disabled state [ 194.041110][ T7700] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 194.063889][ T7703] netlink: 60 bytes leftover after parsing attributes in process `syz.4.469'. [ 194.153786][ T7705] netlink: 60 bytes leftover after parsing attributes in process `syz.4.469'. [ 194.170087][ T7707] netlink: 60 bytes leftover after parsing attributes in process `syz.4.469'. [ 194.369961][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.379387][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.788892][ T7735] netlink: 'syz.0.475': attribute type 10 has an invalid length. [ 194.838094][ T7735] netlink: 40 bytes leftover after parsing attributes in process `syz.0.475'. [ 194.897708][ T7735] ipvlan1: entered promiscuous mode [ 194.941253][ T7735] ipvlan1: entered allmulticast mode [ 194.993815][ T7735] veth0_vlan: entered allmulticast mode [ 195.075002][ T7735] bridge0: port 3(ipvlan1) entered blocking state [ 195.106651][ T7735] bridge0: port 3(ipvlan1) entered disabled state [ 195.153085][ T7735] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 195.181781][ T7738] netlink: 830 bytes leftover after parsing attributes in process `syz.2.477'. [ 195.287813][ T7748] delete_channel: no stack [ 195.308183][ T7748] delete_channel: no stack [ 197.268129][ T7798] netlink: 830 bytes leftover after parsing attributes in process `syz.4.490'. [ 197.566682][ T7812] netlink: 60 bytes leftover after parsing attributes in process `syz.2.491'. [ 197.576268][ T7812] netlink: 60 bytes leftover after parsing attributes in process `syz.2.491'. [ 197.717665][ T7813] delete_channel: no stack [ 197.730378][ T7813] delete_channel: no stack [ 208.184454][ T7846] netlink: 'syz.0.500': attribute type 10 has an invalid length. [ 208.202075][ T7846] team0: Port device macvlan0 added [ 208.591281][ T7874] netlink: 830 bytes leftover after parsing attributes in process `syz.4.508'. [ 208.647833][ T7870] netlink: 830 bytes leftover after parsing attributes in process `syz.0.505'. [ 209.066475][ T7890] netlink: 55631 bytes leftover after parsing attributes in process `syz.5.513'. [ 209.091161][ T7890] netlink: 6324 bytes leftover after parsing attributes in process `syz.5.513'. [ 209.101231][ T7890] netlink: 2 bytes leftover after parsing attributes in process `syz.5.513'. [ 209.604745][ T7913] FAULT_INJECTION: forcing a failure. [ 209.604745][ T7913] name failslab, interval 1, probability 0, space 0, times 0 [ 209.618517][ T7913] CPU: 1 PID: 7913 Comm: syz.5.518 Not tainted syzkaller #0 [ 209.625849][ T7913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 209.635932][ T7913] Call Trace: [ 209.639226][ T7913] [ 209.642162][ T7913] dump_stack_lvl+0x18c/0x250 [ 209.646852][ T7913] ? tipc_sendmsg+0x55/0x70 [ 209.651352][ T7913] ? ___sys_sendmsg+0x2a6/0x360 [ 209.656192][ T7913] ? show_regs_print_info+0x20/0x20 [ 209.661404][ T7913] ? load_image+0x400/0x400 [ 209.665954][ T7913] should_fail_ex+0x39d/0x4d0 [ 209.670667][ T7913] should_failslab+0x9/0x20 [ 209.675199][ T7913] slab_pre_alloc_hook+0x59/0x310 [ 209.680245][ T7913] ? tipc_nametbl_lookup_group+0x78a/0xc10 [ 209.686053][ T7913] __kmem_cache_alloc_node+0x53/0x250 [ 209.691430][ T7913] ? tipc_nametbl_lookup_group+0x78a/0xc10 [ 209.697232][ T7913] kmalloc_trace+0x2a/0xe0 [ 209.701661][ T7913] tipc_nametbl_lookup_group+0x78a/0xc10 [ 209.707306][ T7913] ? tipc_nametbl_lookup_group+0xac/0xc10 [ 209.713023][ T7913] __tipc_sendmsg+0x152d/0x2bb0 [ 209.717887][ T7913] ? rht_unlock+0x1d0/0x1d0 [ 209.722395][ T7913] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 209.728472][ T7913] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 209.734215][ T7913] ? mark_lock+0x94/0x320 [ 209.738557][ T7913] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 209.744541][ T7913] ? lock_chain_count+0x20/0x20 [ 209.749391][ T7913] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 209.755540][ T7913] ? lockdep_hardirqs_on+0x98/0x150 [ 209.760734][ T7913] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 209.766896][ T7913] ? __local_bh_enable_ip+0x153/0x1c0 [ 209.772265][ T7913] ? _local_bh_enable+0xa0/0xa0 [ 209.777120][ T7913] tipc_sendmsg+0x55/0x70 [ 209.781493][ T7913] ? tipc_recvmsg+0x1400/0x1400 [ 209.786348][ T7913] ____sys_sendmsg+0x5ba/0x960 [ 209.791121][ T7913] ? __asan_memset+0x22/0x40 [ 209.795712][ T7913] ? __sys_sendmsg_sock+0x30/0x30 [ 209.800740][ T7913] ? __import_iovec+0x3fa/0x850 [ 209.805601][ T7913] ? import_iovec+0x73/0xa0 [ 209.810106][ T7913] ___sys_sendmsg+0x2a6/0x360 [ 209.814784][ T7913] ? __sys_sendmsg+0x2a0/0x2a0 [ 209.819586][ T7913] __se_sys_sendmsg+0x1c2/0x2b0 [ 209.824439][ T7913] ? __x64_sys_sendmsg+0x80/0x80 [ 209.829394][ T7913] ? syscall_enter_from_user_mode+0x2e/0x80 [ 209.835286][ T7913] do_syscall_64+0x55/0xa0 [ 209.839702][ T7913] ? clear_bhb_loop+0x40/0x90 [ 209.844382][ T7913] ? clear_bhb_loop+0x40/0x90 [ 209.849058][ T7913] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 209.854947][ T7913] RIP: 0033:0x7f4993f9aeb9 [ 209.859359][ T7913] 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 [ 209.878968][ T7913] RSP: 002b:00007f4994edf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 209.887392][ T7913] RAX: ffffffffffffffda RBX: 00007f4994215fa0 RCX: 00007f4993f9aeb9 [ 209.895357][ T7913] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000009 [ 209.903323][ T7913] RBP: 00007f4994edf090 R08: 0000000000000000 R09: 0000000000000000 [ 209.911286][ T7913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 209.919250][ T7913] R13: 00007f4994216038 R14: 00007f4994215fa0 R15: 00007ffdacce9978 [ 209.927236][ T7913] [ 210.076235][ T7900] delete_channel: no stack [ 210.668063][ T7941] netlink: 60 bytes leftover after parsing attributes in process `syz.0.526'. [ 210.737228][ T7943] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.527'. [ 210.760003][ T7943] netlink: 6324 bytes leftover after parsing attributes in process `syz.2.527'. [ 210.810381][ T7943] netlink: 2 bytes leftover after parsing attributes in process `syz.2.527'. [ 211.077987][ T7957] netlink: 'syz.5.530': attribute type 10 has an invalid length. [ 211.106367][ T7957] netlink: 168 bytes leftover after parsing attributes in process `syz.5.530'. [ 211.257048][ T7967] FAULT_INJECTION: forcing a failure. [ 211.257048][ T7967] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 211.281861][ T7967] CPU: 1 PID: 7967 Comm: syz.4.533 Not tainted syzkaller #0 [ 211.289218][ T7967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 211.299293][ T7967] Call Trace: [ 211.302596][ T7967] [ 211.305546][ T7967] dump_stack_lvl+0x18c/0x250 [ 211.310262][ T7967] ? show_regs_print_info+0x20/0x20 [ 211.315497][ T7967] ? load_image+0x400/0x400 [ 211.320030][ T7967] ? __might_fault+0xaa/0x120 [ 211.324733][ T7967] ? __lock_acquire+0x7d40/0x7d40 [ 211.329785][ T7967] ? __might_fault+0xaa/0x120 [ 211.334492][ T7967] should_fail_ex+0x39d/0x4d0 [ 211.339198][ T7967] _copy_from_iter+0x1d9/0x12e0 [ 211.344063][ T7967] ? __might_fault+0xaa/0x120 [ 211.348750][ T7967] ? _copy_from_iter+0x24e/0x12e0 [ 211.353783][ T7967] ? __virt_addr_valid+0x18c/0x540 [ 211.358902][ T7967] ? __lock_acquire+0x7d40/0x7d40 [ 211.363929][ T7967] ? copyout_mc+0x70/0x70 [ 211.368262][ T7967] ? copyout_mc+0x70/0x70 [ 211.372612][ T7967] ? __virt_addr_valid+0x18c/0x540 [ 211.377746][ T7967] ? page_copy_sane+0x16a/0x270 [ 211.382614][ T7967] copy_page_from_iter+0x7b/0x100 [ 211.387655][ T7967] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 211.393475][ T7967] tun_get_user+0x15db/0x3ca0 [ 211.398160][ T7967] ? aa_file_perm+0x11b/0xee0 [ 211.402844][ T7967] ? rcu_read_unlock+0xa0/0xa0 [ 211.407613][ T7967] ? tun_get+0x1c/0x2e0 [ 211.411776][ T7967] ? __lock_acquire+0x7d40/0x7d40 [ 211.416802][ T7967] ? tun_get+0x1c/0x2e0 [ 211.420961][ T7967] tun_chr_write_iter+0x119/0x200 [ 211.425989][ T7967] vfs_write+0x46c/0x990 [ 211.430241][ T7967] ? file_end_write+0x250/0x250 [ 211.435099][ T7967] ? __fget_files+0x43d/0x4b0 [ 211.439783][ T7967] ? __fdget_pos+0x1d8/0x330 [ 211.444387][ T7967] ? ksys_write+0x75/0x260 [ 211.448806][ T7967] ksys_write+0x150/0x260 [ 211.453139][ T7967] ? __ia32_sys_read+0x90/0x90 [ 211.457908][ T7967] ? lockdep_hardirqs_on+0x98/0x150 [ 211.463106][ T7967] do_syscall_64+0x55/0xa0 [ 211.467545][ T7967] ? clear_bhb_loop+0x40/0x90 [ 211.472217][ T7967] ? clear_bhb_loop+0x40/0x90 [ 211.476895][ T7967] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 211.482784][ T7967] RIP: 0033:0x7f9bd7f9aeb9 [ 211.487195][ T7967] 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 [ 211.506797][ T7967] RSP: 002b:00007f9bd8f25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 211.515212][ T7967] RAX: ffffffffffffffda RBX: 00007f9bd8215fa0 RCX: 00007f9bd7f9aeb9 [ 211.523181][ T7967] RDX: 000000000000fdef RSI: 0000200000000180 RDI: 00000000000000c8 [ 211.531149][ T7967] RBP: 00007f9bd8f25090 R08: 0000000000000000 R09: 0000000000000000 [ 211.539116][ T7967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 211.547081][ T7967] R13: 00007f9bd8216038 R14: 00007f9bd8215fa0 R15: 00007fff62f54b48 [ 211.555064][ T7967] [ 211.605779][ T7969] FAULT_INJECTION: forcing a failure. [ 211.605779][ T7969] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 211.639383][ T7969] CPU: 1 PID: 7969 Comm: syz.0.534 Not tainted syzkaller #0 [ 211.646734][ T7969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 211.656813][ T7969] Call Trace: [ 211.660112][ T7969] [ 211.663059][ T7969] dump_stack_lvl+0x18c/0x250 [ 211.667769][ T7969] ? show_regs_print_info+0x20/0x20 [ 211.673002][ T7969] ? load_image+0x400/0x400 [ 211.677630][ T7969] ? __lock_acquire+0x7d40/0x7d40 [ 211.682677][ T7969] ? snprintf+0xe9/0x140 [ 211.686951][ T7969] should_fail_ex+0x39d/0x4d0 [ 211.691649][ T7969] _copy_to_user+0x2f/0xa0 [ 211.696078][ T7969] simple_read_from_buffer+0xe7/0x150 [ 211.701489][ T7969] proc_fail_nth_read+0x1e8/0x260 [ 211.706547][ T7969] ? proc_fault_inject_write+0x360/0x360 [ 211.712192][ T7969] ? fsnotify_perm+0x271/0x5e0 [ 211.716957][ T7969] ? proc_fault_inject_write+0x360/0x360 [ 211.722596][ T7969] vfs_read+0x28b/0x970 [ 211.726761][ T7969] ? kernel_read+0x1e0/0x1e0 [ 211.731358][ T7969] ? __fget_files+0x28/0x4b0 [ 211.735946][ T7969] ? __fget_files+0x28/0x4b0 [ 211.740534][ T7969] ? __fget_files+0x43d/0x4b0 [ 211.745217][ T7969] ? __fdget_pos+0x2a3/0x330 [ 211.749804][ T7969] ? ksys_read+0x75/0x260 [ 211.754135][ T7969] ksys_read+0x150/0x260 [ 211.758377][ T7969] ? vfs_write+0x990/0x990 [ 211.762793][ T7969] ? syscall_enter_from_user_mode+0x2e/0x80 [ 211.768686][ T7969] do_syscall_64+0x55/0xa0 [ 211.773099][ T7969] ? clear_bhb_loop+0x40/0x90 [ 211.777774][ T7969] ? clear_bhb_loop+0x40/0x90 [ 211.782453][ T7969] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 211.788340][ T7969] RIP: 0033:0x7f047f35b78e [ 211.792753][ T7969] 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 [ 211.812354][ T7969] RSP: 002b:00007f0480335fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 211.820765][ T7969] RAX: ffffffffffffffda RBX: 00007f04803366c0 RCX: 00007f047f35b78e [ 211.828735][ T7969] RDX: 000000000000000f RSI: 00007f04803360a0 RDI: 0000000000000006 [ 211.836714][ T7969] RBP: 00007f0480336090 R08: 0000000000000000 R09: 0000000000000000 [ 211.844683][ T7969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 211.852653][ T7969] R13: 00007f047f616038 R14: 00007f047f615fa0 R15: 00007ffc87ab8a08 [ 211.860722][ T7969] [ 213.824722][ T8044] syz.2.565[8044] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 213.824956][ T8044] syz.2.565[8044] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 214.011070][ T8049] __nla_validate_parse: 6 callbacks suppressed [ 214.011127][ T8049] netlink: 60 bytes leftover after parsing attributes in process `syz.0.567'. [ 214.125531][ T8053] syzkaller0: entered promiscuous mode [ 214.131059][ T8053] syzkaller0: entered allmulticast mode [ 215.962846][ T8066] netlink: 60 bytes leftover after parsing attributes in process `syz.2.572'. [ 216.003758][ T8066] netlink: 60 bytes leftover after parsing attributes in process `syz.2.572'. [ 216.025170][ T8071] netlink: 60 bytes leftover after parsing attributes in process `syz.2.572'. [ 216.067337][ T8066] netlink: 60 bytes leftover after parsing attributes in process `syz.2.572'. [ 216.088836][ T8066] netlink: 176 bytes leftover after parsing attributes in process `syz.2.572'. [ 216.149416][ T8073] netlink: 212940 bytes leftover after parsing attributes in process `syz.5.575'. [ 216.234876][ T8075] netlink: 60 bytes leftover after parsing attributes in process `syz.4.577'. [ 216.248955][ T8075] netlink: 60 bytes leftover after parsing attributes in process `syz.4.577'. [ 216.260542][ T8075] netlink: 60 bytes leftover after parsing attributes in process `syz.4.577'. [ 216.597334][ T8076] netlink: 'syz.5.575': attribute type 10 has an invalid length. [ 216.795663][ T8076] team0: Port device macvlan0 added [ 217.228066][ T8077] delete_channel: no stack [ 217.299678][ T8096] netlink: 'syz.5.584': attribute type 3 has an invalid length. [ 219.274229][ T8125] delete_channel: no stack [ 219.285826][ T8144] __nla_validate_parse: 10 callbacks suppressed [ 219.285841][ T8144] netlink: 60 bytes leftover after parsing attributes in process `syz.2.601'. [ 220.886287][ T8163] netlink: 763 bytes leftover after parsing attributes in process `syz.5.609'. [ 221.279830][ T8169] netlink: 830 bytes leftover after parsing attributes in process `syz.0.610'. [ 221.438322][ T8171] netlink: 212940 bytes leftover after parsing attributes in process `syz.2.612'. [ 222.319750][ T8174] netlink: 'syz.2.612': attribute type 10 has an invalid length. [ 222.342343][ T8174] team0: Port device macvlan0 added [ 225.288886][ T8179] delete_channel: no stack [ 225.359711][ T8202] ref_ctr_offset mismatch. inode: 0x396 offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 225.417053][ T8202] netlink: 'syz.0.621': attribute type 3 has an invalid length. [ 225.446641][ T8202] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.621'. [ 229.840605][ T8245] FAULT_INJECTION: forcing a failure. [ 229.840605][ T8245] name failslab, interval 1, probability 0, space 0, times 0 [ 229.867175][ T8245] CPU: 1 PID: 8245 Comm: syz.0.639 Not tainted syzkaller #0 [ 229.874531][ T8245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 229.884614][ T8245] Call Trace: [ 229.887913][ T8245] [ 229.890859][ T8245] dump_stack_lvl+0x18c/0x250 [ 229.895573][ T8245] ? show_regs_print_info+0x20/0x20 [ 229.900801][ T8245] ? load_image+0x400/0x400 [ 229.905338][ T8245] ? __lock_acquire+0x7d40/0x7d40 [ 229.910388][ T8245] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 229.916225][ T8245] should_fail_ex+0x39d/0x4d0 [ 229.920939][ T8245] should_failslab+0x9/0x20 [ 229.925471][ T8245] slab_pre_alloc_hook+0x59/0x310 [ 229.930525][ T8245] ? bpf_test_init+0x9f/0x140 [ 229.935315][ T8245] ? bpf_test_init+0x9f/0x140 [ 229.940012][ T8245] __kmem_cache_alloc_node+0x53/0x250 [ 229.945422][ T8245] ? bpf_test_init+0x9f/0x140 [ 229.950122][ T8245] __kmalloc+0xa4/0x230 [ 229.954308][ T8245] bpf_test_init+0x9f/0x140 [ 229.958840][ T8245] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 229.964267][ T8245] ? dev_put+0x80/0x80 [ 229.968384][ T8245] ? dev_put+0x80/0x80 [ 229.972505][ T8245] bpf_prog_test_run+0x321/0x390 [ 229.977487][ T8245] __sys_bpf+0x49d/0x890 [ 229.981763][ T8245] ? bpf_link_show_fdinfo+0x390/0x390 [ 229.987193][ T8245] ? lock_chain_count+0x20/0x20 [ 229.992091][ T8245] __x64_sys_bpf+0x7c/0x90 [ 229.996537][ T8245] do_syscall_64+0x55/0xa0 [ 230.000980][ T8245] ? clear_bhb_loop+0x40/0x90 [ 230.005678][ T8245] ? clear_bhb_loop+0x40/0x90 [ 230.010384][ T8245] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 230.016391][ T8245] RIP: 0033:0x7f047f39aeb9 [ 230.020831][ T8245] 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 [ 230.040468][ T8245] RSP: 002b:00007f0480336028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 230.048924][ T8245] RAX: ffffffffffffffda RBX: 00007f047f615fa0 RCX: 00007f047f39aeb9 [ 230.056932][ T8245] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 230.064928][ T8245] RBP: 00007f0480336090 R08: 0000000000000000 R09: 0000000000000000 [ 230.072919][ T8245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.080908][ T8245] R13: 00007f047f616038 R14: 00007f047f615fa0 R15: 00007ffc87ab8a08 [ 230.088936][ T8245] [ 230.442060][ T8252] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 230.836787][ T8263] netlink: 830 bytes leftover after parsing attributes in process `syz.5.643'. [ 231.136130][ T8270] netlink: 'syz.5.645': attribute type 33 has an invalid length. [ 231.153856][ T8270] netlink: 36 bytes leftover after parsing attributes in process `syz.5.645'. [ 232.289561][ T8293] FAULT_INJECTION: forcing a failure. [ 232.289561][ T8293] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 232.302968][ T8293] CPU: 0 PID: 8293 Comm: syz.5.655 Not tainted syzkaller #0 [ 232.310320][ T8293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 232.320405][ T8293] Call Trace: [ 232.323704][ T8293] [ 232.326647][ T8293] dump_stack_lvl+0x18c/0x250 [ 232.331362][ T8293] ? show_regs_print_info+0x20/0x20 [ 232.336590][ T8293] ? load_image+0x400/0x400 [ 232.341121][ T8293] ? __lock_acquire+0x7d40/0x7d40 [ 232.346178][ T8293] should_fail_ex+0x39d/0x4d0 [ 232.350906][ T8293] _copy_from_user+0x2f/0xe0 [ 232.355536][ T8293] __copy_msghdr+0x3bb/0x580 [ 232.360168][ T8293] ___sys_sendmsg+0x214/0x360 [ 232.364876][ T8293] ? __sys_sendmsg+0x2a0/0x2a0 [ 232.369687][ T8293] ? __lock_acquire+0x7d40/0x7d40 [ 232.374766][ T8293] __se_sys_sendmsg+0x1c2/0x2b0 [ 232.379638][ T8293] ? __x64_sys_sendmsg+0x80/0x80 [ 232.384610][ T8293] ? lockdep_hardirqs_on+0x98/0x150 [ 232.389845][ T8293] do_syscall_64+0x55/0xa0 [ 232.394277][ T8293] ? clear_bhb_loop+0x40/0x90 [ 232.398993][ T8293] ? clear_bhb_loop+0x40/0x90 [ 232.403699][ T8293] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 232.409616][ T8293] RIP: 0033:0x7f4993f9aeb9 [ 232.414073][ T8293] 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 [ 232.433700][ T8293] RSP: 002b:00007f4994edf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 232.442114][ T8293] RAX: ffffffffffffffda RBX: 00007f4994215fa0 RCX: 00007f4993f9aeb9 [ 232.450098][ T8293] RDX: 0000000020008810 RSI: 0000200000000480 RDI: 0000000000000004 [ 232.458070][ T8293] RBP: 00007f4994edf090 R08: 0000000000000000 R09: 0000000000000000 [ 232.466061][ T8293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 232.474111][ T8293] R13: 00007f4994216038 R14: 00007f4994215fa0 R15: 00007ffdacce9978 [ 232.482092][ T8293] [ 234.784187][ T8335] netlink: 'syz.0.672': attribute type 3 has an invalid length. [ 234.796696][ T8335] netlink: 132 bytes leftover after parsing attributes in process `syz.0.672'. [ 235.376063][ T8345] FAULT_INJECTION: forcing a failure. [ 235.376063][ T8345] name failslab, interval 1, probability 0, space 0, times 0 [ 235.388907][ T8345] CPU: 1 PID: 8345 Comm: syz.0.677 Not tainted syzkaller #0 [ 235.396252][ T8345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 235.406369][ T8345] Call Trace: [ 235.409699][ T8345] [ 235.412689][ T8345] dump_stack_lvl+0x18c/0x250 [ 235.417456][ T8345] ? show_regs_print_info+0x20/0x20 [ 235.422728][ T8345] ? load_image+0x400/0x400 [ 235.427331][ T8345] ? netdev_core_pick_tx+0x340/0x340 [ 235.432697][ T8345] should_fail_ex+0x39d/0x4d0 [ 235.437476][ T8345] should_failslab+0x9/0x20 [ 235.442037][ T8345] slab_pre_alloc_hook+0x59/0x310 [ 235.447164][ T8345] kmem_cache_alloc+0x5a/0x2d0 [ 235.451983][ T8345] ? skb_clone+0x1eb/0x370 [ 235.456485][ T8345] skb_clone+0x1eb/0x370 [ 235.460806][ T8345] bpf_clone_redirect+0x167/0x4a0 [ 235.465964][ T8345] bpf_prog_dde6c29962cc7727+0x5e/0x63 [ 235.471513][ T8345] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 235.477570][ T8345] ? lock_chain_count+0x20/0x20 [ 235.482507][ T8345] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 235.488551][ T8345] ? lockdep_softirqs_on+0x580/0x580 [ 235.493898][ T8345] ? lock_chain_count+0x20/0x20 [ 235.498805][ T8345] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 235.505158][ T8345] ? __local_bh_disable_ip+0x108/0x1a0 [ 235.510684][ T8345] ? __cant_sleep+0x220/0x220 [ 235.515420][ T8345] ? __local_bh_enable_ip+0x13a/0x1c0 [ 235.520858][ T8345] ? _local_bh_enable+0xa0/0xa0 [ 235.525789][ T8345] ? bpf_test_timer_continue+0x135/0x380 [ 235.531494][ T8345] ? bpf_test_run+0x174/0x870 [ 235.536239][ T8345] bpf_test_run+0x2df/0x870 [ 235.540958][ T8345] ? bpf_test_run+0x174/0x870 [ 235.545713][ T8345] ? convert___skb_to_skb+0x590/0x590 [ 235.551175][ T8345] ? eth_get_headlen+0x210/0x210 [ 235.556298][ T8345] ? slab_build_skb+0x25f/0x3f0 [ 235.561233][ T8345] ? convert___skb_to_skb+0x3d/0x590 [ 235.566618][ T8345] bpf_prog_test_run_skb+0xad2/0x12b0 [ 235.572221][ T8345] ? cpu_online+0x60/0x60 [ 235.576637][ T8345] bpf_prog_test_run+0x321/0x390 [ 235.581664][ T8345] __sys_bpf+0x49d/0x890 [ 235.585993][ T8345] ? bpf_link_show_fdinfo+0x390/0x390 [ 235.591520][ T8345] ? lock_chain_count+0x20/0x20 [ 235.596499][ T8345] __x64_sys_bpf+0x7c/0x90 [ 235.600989][ T8345] do_syscall_64+0x55/0xa0 [ 235.605471][ T8345] ? clear_bhb_loop+0x40/0x90 [ 235.610202][ T8345] ? clear_bhb_loop+0x40/0x90 [ 235.614958][ T8345] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 235.620904][ T8345] RIP: 0033:0x7f047f39aeb9 [ 235.625392][ T8345] 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 [ 235.645070][ T8345] RSP: 002b:00007f0480336028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 235.653570][ T8345] RAX: ffffffffffffffda RBX: 00007f047f615fa0 RCX: 00007f047f39aeb9 [ 235.661595][ T8345] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 235.669622][ T8345] RBP: 00007f0480336090 R08: 0000000000000000 R09: 0000000000000000 [ 235.677649][ T8345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 235.685679][ T8345] R13: 00007f047f616038 R14: 00007f047f615fa0 R15: 00007ffc87ab8a08 [ 235.693790][ T8345] [ 235.916608][ T8350] netlink: 132 bytes leftover after parsing attributes in process `syz.5.675'. [ 236.658808][ T8370] FAULT_INJECTION: forcing a failure. [ 236.658808][ T8370] name failslab, interval 1, probability 0, space 0, times 0 [ 236.682388][ T8370] CPU: 1 PID: 8370 Comm: syz.2.684 Not tainted syzkaller #0 [ 236.689720][ T8370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 236.699799][ T8370] Call Trace: [ 236.703090][ T8370] [ 236.706031][ T8370] dump_stack_lvl+0x18c/0x250 [ 236.710737][ T8370] ? sctp_sendmsg+0x1575/0x28c0 [ 236.715615][ T8370] ? ___sys_sendmsg+0x2a6/0x360 [ 236.720481][ T8370] ? show_regs_print_info+0x20/0x20 [ 236.725697][ T8370] ? load_image+0x400/0x400 [ 236.730232][ T8370] should_fail_ex+0x39d/0x4d0 [ 236.734943][ T8370] should_failslab+0x9/0x20 [ 236.739474][ T8370] slab_pre_alloc_hook+0x59/0x310 [ 236.744528][ T8370] ? sctp_add_bind_addr+0x8c/0x360 [ 236.749668][ T8370] __kmem_cache_alloc_node+0x53/0x250 [ 236.755073][ T8370] ? sctp_add_bind_addr+0x8c/0x360 [ 236.760204][ T8370] kmalloc_trace+0x2a/0xe0 [ 236.764646][ T8370] sctp_add_bind_addr+0x8c/0x360 [ 236.769611][ T8370] sctp_copy_local_addr_list+0x315/0x4f0 [ 236.775270][ T8370] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 236.781012][ T8370] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 236.787102][ T8370] ? sctp_v6_is_any+0x64/0x70 [ 236.791777][ T8370] ? sctp_copy_one_addr+0x8c/0x350 [ 236.796904][ T8370] sctp_bind_addr_copy+0xb3/0x3c0 [ 236.801931][ T8370] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 236.808258][ T8370] sctp_connect_new_asoc+0x2f9/0x6a0 [ 236.813544][ T8370] ? __sctp_connect+0xd80/0xd80 [ 236.818388][ T8370] ? __local_bh_enable_ip+0x13a/0x1c0 [ 236.823762][ T8370] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 236.829303][ T8370] ? security_sctp_bind_connect+0x89/0xb0 [ 236.835021][ T8370] sctp_sendmsg+0x1575/0x28c0 [ 236.839702][ T8370] ? sctp_getsockopt+0xb60/0xb60 [ 236.844634][ T8370] ? aa_sk_perm+0x83c/0x970 [ 236.849147][ T8370] ? aa_af_perm+0x330/0x330 [ 236.853643][ T8370] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 236.860050][ T8370] ? sock_rps_record_flow+0x19/0x3f0 [ 236.865330][ T8370] ? inet_sendmsg+0xe9/0x2f0 [ 236.869911][ T8370] ? inet_send_prepare+0x260/0x260 [ 236.875018][ T8370] ____sys_sendmsg+0x5ba/0x960 [ 236.879780][ T8370] ? __lock_acquire+0x7d40/0x7d40 [ 236.884815][ T8370] ? __sys_sendmsg_sock+0x30/0x30 [ 236.889848][ T8370] ? __import_iovec+0x5f2/0x850 [ 236.894703][ T8370] ? import_iovec+0x73/0xa0 [ 236.899207][ T8370] ___sys_sendmsg+0x2a6/0x360 [ 236.903898][ T8370] ? get_pid_task+0x20/0x1e0 [ 236.908486][ T8370] ? __sys_sendmsg+0x2a0/0x2a0 [ 236.913256][ T8370] ? __lock_acquire+0x7d40/0x7d40 [ 236.918295][ T8370] __se_sys_sendmsg+0x1c2/0x2b0 [ 236.923141][ T8370] ? __x64_sys_sendmsg+0x80/0x80 [ 236.928082][ T8370] ? lockdep_hardirqs_on+0x98/0x150 [ 236.933275][ T8370] do_syscall_64+0x55/0xa0 [ 236.937693][ T8370] ? clear_bhb_loop+0x40/0x90 [ 236.942368][ T8370] ? clear_bhb_loop+0x40/0x90 [ 236.947039][ T8370] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 236.952923][ T8370] RIP: 0033:0x7fae0d19aeb9 [ 236.957330][ T8370] 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 [ 236.976927][ T8370] RSP: 002b:00007fae0e036028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 236.985335][ T8370] RAX: ffffffffffffffda RBX: 00007fae0d415fa0 RCX: 00007fae0d19aeb9 [ 236.993296][ T8370] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 237.001261][ T8370] RBP: 00007fae0e036090 R08: 0000000000000000 R09: 0000000000000000 [ 237.009219][ T8370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 237.017179][ T8370] R13: 00007fae0d416038 R14: 00007fae0d415fa0 R15: 00007ffc5604f998 [ 237.025159][ T8370] [ 237.404988][ T5775] Bluetooth: hci4: command 0x0406 tx timeout [ 239.088441][ T8427] delete_channel: no stack [ 241.919050][ T8508] netlink: 'syz.4.732': attribute type 27 has an invalid length. [ 241.939252][ T8508] netlink: 152 bytes leftover after parsing attributes in process `syz.4.732'. [ 241.969772][ T8508] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 243.813148][ T8550] tap0: tun_chr_ioctl cmd 1074025675 [ 243.833683][ T8550] tap0: persist enabled [ 244.065616][ T8551] tap1: tun_chr_ioctl cmd 1074025677 [ 244.083237][ T8551] tap1: linktype set to 778 [ 244.523283][ T8564] netlink: 132 bytes leftover after parsing attributes in process `syz.2.747'. [ 245.058055][ T8585] FAULT_INJECTION: forcing a failure. [ 245.058055][ T8585] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 245.077575][ T8585] CPU: 0 PID: 8585 Comm: syz.2.752 Not tainted syzkaller #0 [ 245.084917][ T8585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 245.095002][ T8585] Call Trace: [ 245.098310][ T8585] [ 245.101277][ T8585] dump_stack_lvl+0x18c/0x250 [ 245.105998][ T8585] ? show_regs_print_info+0x20/0x20 [ 245.111235][ T8585] ? load_image+0x400/0x400 [ 245.115787][ T8585] ? __might_fault+0xaa/0x120 [ 245.120494][ T8585] ? __lock_acquire+0x7d40/0x7d40 [ 245.125562][ T8585] should_fail_ex+0x39d/0x4d0 [ 245.130293][ T8585] _copy_from_user+0x2f/0xe0 [ 245.134916][ T8585] generic_map_update_batch+0x59a/0x810 [ 245.140510][ T8585] ? rcu_read_unlock+0xa0/0xa0 [ 245.145319][ T8585] ? __fdget+0x180/0x210 [ 245.149601][ T8585] ? rcu_read_unlock+0xa0/0xa0 [ 245.154390][ T8585] bpf_map_do_batch+0x3d7/0x610 [ 245.159317][ T8585] __sys_bpf+0x381/0x890 [ 245.163599][ T8585] ? bpf_link_show_fdinfo+0x390/0x390 [ 245.169032][ T8585] ? lock_chain_count+0x20/0x20 [ 245.173931][ T8585] __x64_sys_bpf+0x7c/0x90 [ 245.178380][ T8585] do_syscall_64+0x55/0xa0 [ 245.182828][ T8585] ? clear_bhb_loop+0x40/0x90 [ 245.187534][ T8585] ? clear_bhb_loop+0x40/0x90 [ 245.192255][ T8585] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 245.198176][ T8585] RIP: 0033:0x7fae0d19aeb9 [ 245.202623][ T8585] 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 [ 245.222270][ T8585] RSP: 002b:00007fae0e036028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 245.230692][ T8585] RAX: ffffffffffffffda RBX: 00007fae0d415fa0 RCX: 00007fae0d19aeb9 [ 245.238668][ T8585] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 245.246637][ T8585] RBP: 00007fae0e036090 R08: 0000000000000000 R09: 0000000000000000 [ 245.254608][ T8585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 245.262577][ T8585] R13: 00007fae0d416038 R14: 00007fae0d415fa0 R15: 00007ffc5604f998 [ 245.270580][ T8585] [ 246.746037][ T8632] netlink: 3076 bytes leftover after parsing attributes in process `syz.2.772'. [ 246.793547][ T8632] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.772'. [ 247.060832][ T8642] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.777'. [ 247.646525][ T5775] Bluetooth: hci2: command 0x0406 tx timeout [ 248.429533][ T8689] syzkaller0: entered promiscuous mode [ 248.440298][ T8689] syzkaller0: entered allmulticast mode [ 253.321928][ T8751] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.817'. [ 254.820977][ T8789] FAULT_INJECTION: forcing a failure. [ 254.820977][ T8789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 254.862323][ T8789] CPU: 0 PID: 8789 Comm: syz.2.831 Not tainted syzkaller #0 [ 254.869669][ T8789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 254.879732][ T8789] Call Trace: [ 254.883018][ T8789] [ 254.885954][ T8789] dump_stack_lvl+0x18c/0x250 [ 254.890651][ T8789] ? show_regs_print_info+0x20/0x20 [ 254.895862][ T8789] ? load_image+0x400/0x400 [ 254.900378][ T8789] ? __might_fault+0xaa/0x120 [ 254.905065][ T8789] ? __lock_acquire+0x7d40/0x7d40 [ 254.910107][ T8789] should_fail_ex+0x39d/0x4d0 [ 254.914977][ T8789] _copy_from_user+0x2f/0xe0 [ 254.919581][ T8789] bpf_prog_test_run_skb+0x266/0x12b0 [ 254.924959][ T8789] ? __fget_files+0x28/0x4b0 [ 254.929558][ T8789] ? __fget_files+0x28/0x4b0 [ 254.934157][ T8789] ? __fget_files+0x43d/0x4b0 [ 254.938862][ T8789] ? cpu_online+0x60/0x60 [ 254.943212][ T8789] bpf_prog_test_run+0x321/0x390 [ 254.948162][ T8789] __sys_bpf+0x49d/0x890 [ 254.952416][ T8789] ? bpf_link_show_fdinfo+0x390/0x390 [ 254.957811][ T8789] ? lock_chain_count+0x20/0x20 [ 254.962688][ T8789] __x64_sys_bpf+0x7c/0x90 [ 254.967115][ T8789] do_syscall_64+0x55/0xa0 [ 254.971541][ T8789] ? clear_bhb_loop+0x40/0x90 [ 254.976225][ T8789] ? clear_bhb_loop+0x40/0x90 [ 254.980915][ T8789] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 254.986815][ T8789] RIP: 0033:0x7fae0d19aeb9 [ 254.991237][ T8789] 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 [ 255.010857][ T8789] RSP: 002b:00007fae0e036028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 255.019287][ T8789] RAX: ffffffffffffffda RBX: 00007fae0d415fa0 RCX: 00007fae0d19aeb9 [ 255.027267][ T8789] RDX: 000000000000003b RSI: 0000200000000080 RDI: 000000000000000a [ 255.035243][ T8789] RBP: 00007fae0e036090 R08: 0000000000000000 R09: 0000000000000000 [ 255.043217][ T8789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 255.051193][ T8789] R13: 00007fae0d416038 R14: 00007fae0d415fa0 R15: 00007ffc5604f998 [ 255.059188][ T8789] [ 255.581648][ T8792] netlink: 'syz.5.832': attribute type 21 has an invalid length. [ 255.590672][ T8792] netlink: 132 bytes leftover after parsing attributes in process `syz.5.832'. [ 255.600395][ T8798] netlink: 60 bytes leftover after parsing attributes in process `syz.5.832'. [ 255.924557][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.934546][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.165041][ T8816] netlink: 60 bytes leftover after parsing attributes in process `syz.4.840'. [ 256.323051][ T8820] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.842'. [ 256.333343][ T8820] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 256.342059][ T8820] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 256.828696][ T8826] dvmrp1: tun_chr_ioctl cmd 1074812117 [ 257.411122][ T8840] netlink: 'syz.5.847': attribute type 2 has an invalid length. [ 257.435067][ T8840] netlink: 'syz.5.847': attribute type 3 has an invalid length. [ 257.442762][ T8840] netlink: 132 bytes leftover after parsing attributes in process `syz.5.847'. [ 259.179289][ T8865] ÿÿÿÿÿÿ: renamed from vlan1 (while UP) [ 259.698606][ T8888] netlink: 'syz.0.863': attribute type 1 has an invalid length. [ 260.085290][ T8888] netlink: 'syz.0.863': attribute type 4 has an invalid length. [ 260.092985][ T8888] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.863'. [ 265.069287][ T8935] FAULT_INJECTION: forcing a failure. [ 265.069287][ T8935] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 265.103641][ T8935] CPU: 1 PID: 8935 Comm: syz.4.880 Not tainted syzkaller #0 [ 265.111010][ T8935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 265.121093][ T8935] Call Trace: [ 265.124396][ T8935] [ 265.127348][ T8935] dump_stack_lvl+0x18c/0x250 [ 265.132061][ T8935] ? show_regs_print_info+0x20/0x20 [ 265.137297][ T8935] ? load_image+0x400/0x400 [ 265.141836][ T8935] ? __might_fault+0xaa/0x120 [ 265.146542][ T8935] ? __lock_acquire+0x7d40/0x7d40 [ 265.151606][ T8935] should_fail_ex+0x39d/0x4d0 [ 265.156314][ T8935] _copy_from_user+0x2f/0xe0 [ 265.160932][ T8935] generic_map_update_batch+0x59a/0x810 [ 265.166512][ T8935] ? rcu_read_unlock+0xa0/0xa0 [ 265.171302][ T8935] ? __fdget+0x180/0x210 [ 265.175558][ T8935] ? rcu_read_unlock+0xa0/0xa0 [ 265.180323][ T8935] bpf_map_do_batch+0x3d7/0x610 [ 265.185192][ T8935] __sys_bpf+0x381/0x890 [ 265.189438][ T8935] ? bpf_link_show_fdinfo+0x390/0x390 [ 265.194829][ T8935] ? lock_chain_count+0x20/0x20 [ 265.199691][ T8935] __x64_sys_bpf+0x7c/0x90 [ 265.204113][ T8935] do_syscall_64+0x55/0xa0 [ 265.208532][ T8935] ? clear_bhb_loop+0x40/0x90 [ 265.213207][ T8935] ? clear_bhb_loop+0x40/0x90 [ 265.217884][ T8935] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 265.223776][ T8935] RIP: 0033:0x7f9bd7f9aeb9 [ 265.228202][ T8935] 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 [ 265.247806][ T8935] RSP: 002b:00007f9bd8f25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 265.256219][ T8935] RAX: ffffffffffffffda RBX: 00007f9bd8215fa0 RCX: 00007f9bd7f9aeb9 [ 265.264279][ T8935] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 265.272250][ T8935] RBP: 00007f9bd8f25090 R08: 0000000000000000 R09: 0000000000000000 [ 265.280220][ T8935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 265.288190][ T8935] R13: 00007f9bd8216038 R14: 00007f9bd8215fa0 R15: 00007fff62f54b48 [ 265.296187][ T8935] [ 266.310201][ T8964] FAULT_INJECTION: forcing a failure. [ 266.310201][ T8964] name failslab, interval 1, probability 0, space 0, times 0 [ 266.322912][ T8964] CPU: 0 PID: 8964 Comm: syz.4.888 Not tainted syzkaller #0 [ 266.330210][ T8964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 266.340280][ T8964] Call Trace: [ 266.343564][ T8964] [ 266.346505][ T8964] dump_stack_lvl+0x18c/0x250 [ 266.351203][ T8964] ? show_regs_print_info+0x20/0x20 [ 266.356423][ T8964] ? load_image+0x400/0x400 [ 266.360953][ T8964] should_fail_ex+0x39d/0x4d0 [ 266.365653][ T8964] should_failslab+0x9/0x20 [ 266.370169][ T8964] slab_pre_alloc_hook+0x59/0x310 [ 266.375204][ T8964] ? verify_lock_unused+0x140/0x140 [ 266.380418][ T8964] kmem_cache_alloc+0x5a/0x2d0 [ 266.385199][ T8964] ? skb_clone+0x1eb/0x370 [ 266.389636][ T8964] skb_clone+0x1eb/0x370 [ 266.393904][ T8964] bpf_clone_redirect+0x167/0x4a0 [ 266.398954][ T8964] bpf_prog_6893982b85ceadf7+0x5e/0x63 [ 266.404437][ T8964] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 266.410432][ T8964] ? lock_chain_count+0x20/0x20 [ 266.415299][ T8964] ? seqcount_lockdep_reader_access+0x12b/0x1d0 [ 266.421549][ T8964] ? lockdep_softirqs_on+0x580/0x580 [ 266.426849][ T8964] ? ktime_get+0x7f/0x280 [ 266.431202][ T8964] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 266.437457][ T8964] ? ktime_get_real_ts64+0x440/0x440 [ 266.442753][ T8964] ? __x64_sys_bpf+0x7c/0x90 [ 266.447355][ T8964] ? __local_bh_disable_ip+0x108/0x1a0 [ 266.452824][ T8964] ? __cant_sleep+0x220/0x220 [ 266.457521][ T8964] ? read_tsc+0x9/0x20 [ 266.461602][ T8964] ? ktime_get+0x24b/0x280 [ 266.466031][ T8964] ? bpf_test_run+0x174/0x870 [ 266.470713][ T8964] bpf_test_run+0x2df/0x870 [ 266.475239][ T8964] ? bpf_test_run+0x174/0x870 [ 266.479922][ T8964] ? convert___skb_to_skb+0x590/0x590 [ 266.485303][ T8964] ? eth_get_headlen+0x210/0x210 [ 266.490257][ T8964] ? slab_build_skb+0x25f/0x3f0 [ 266.495123][ T8964] ? convert___skb_to_skb+0x3d/0x590 [ 266.500425][ T8964] bpf_prog_test_run_skb+0xad2/0x12b0 [ 266.505827][ T8964] ? cpu_online+0x60/0x60 [ 266.510175][ T8964] bpf_prog_test_run+0x321/0x390 [ 266.515130][ T8964] __sys_bpf+0x49d/0x890 [ 266.519385][ T8964] ? bpf_link_show_fdinfo+0x390/0x390 [ 266.524779][ T8964] ? lock_chain_count+0x20/0x20 [ 266.529649][ T8964] __x64_sys_bpf+0x7c/0x90 [ 266.534076][ T8964] do_syscall_64+0x55/0xa0 [ 266.538515][ T8964] ? clear_bhb_loop+0x40/0x90 [ 266.543206][ T8964] ? clear_bhb_loop+0x40/0x90 [ 266.547900][ T8964] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 266.553812][ T8964] RIP: 0033:0x7f9bd7f9aeb9 [ 266.558244][ T8964] 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 [ 266.577871][ T8964] RSP: 002b:00007f9bd8f25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 266.586313][ T8964] RAX: ffffffffffffffda RBX: 00007f9bd8215fa0 RCX: 00007f9bd7f9aeb9 [ 266.594305][ T8964] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 266.602293][ T8964] RBP: 00007f9bd8f25090 R08: 0000000000000000 R09: 0000000000000000 [ 266.610282][ T8964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 266.618271][ T8964] R13: 00007f9bd8216038 R14: 00007f9bd8215fa0 R15: 00007fff62f54b48 [ 266.626272][ T8964] [ 270.151576][ T9000] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 274.679372][ T9049] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 275.082274][ T5777] Bluetooth: hci2: ISO packet for unknown connection handle 0 [ 275.506247][ T9075] netlink: 'syz.2.930': attribute type 3 has an invalid length. [ 275.520688][ T9075] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.930'. [ 276.214793][ T9079] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 278.605821][ T5777] Bluetooth: hci2: ISO packet for unknown connection handle 15 [ 279.545228][ T9145] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.951'. [ 279.579992][ T9145] openvswitch: netlink: Tunnel attr 0 has unexpected len 1 expected 8 [ 282.153177][ T9190] netlink: 'syz.0.968': attribute type 10 has an invalid length. [ 282.220453][ T9190] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 283.733747][ T9212] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.977'. [ 284.017532][ T9220] pimreg: tun_chr_ioctl cmd 1074025677 [ 284.023221][ T9220] pimreg: linktype set to 270 [ 285.764343][ T9249] wg2: entered allmulticast mode [ 286.018153][ T9252] wg2: entered promiscuous mode [ 286.144052][ T9258] FAULT_INJECTION: forcing a failure. [ 286.144052][ T9258] name failslab, interval 1, probability 0, space 0, times 0 [ 286.213964][ T9258] CPU: 0 PID: 9258 Comm: syz.0.994 Not tainted syzkaller #0 [ 286.221304][ T9258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 286.231375][ T9258] Call Trace: [ 286.234677][ T9258] [ 286.237625][ T9258] dump_stack_lvl+0x18c/0x250 [ 286.242332][ T9258] ? show_regs_print_info+0x20/0x20 [ 286.247545][ T9258] ? load_image+0x400/0x400 [ 286.252074][ T9258] ? lockdep_hardirqs_on+0x98/0x150 [ 286.257284][ T9258] ? __might_sleep+0xe0/0xe0 [ 286.261897][ T9258] should_fail_ex+0x39d/0x4d0 [ 286.266598][ T9258] should_failslab+0x9/0x20 [ 286.271119][ T9258] slab_pre_alloc_hook+0x59/0x310 [ 286.276168][ T9258] kmem_cache_alloc+0x5a/0x2d0 [ 286.280947][ T9258] ? __kernfs_new_node+0xe5/0x810 [ 286.285994][ T9258] __kernfs_new_node+0xe5/0x810 [ 286.290874][ T9258] ? lock_chain_count+0x20/0x20 [ 286.295767][ T9258] ? kernfs_new_node+0x260/0x260 [ 286.300744][ T9258] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 286.306916][ T9258] ? lockdep_hardirqs_on+0x98/0x150 [ 286.312128][ T9258] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 286.318309][ T9258] kernfs_new_node+0x14c/0x260 [ 286.323099][ T9258] __kernfs_create_file+0x4b/0x2e0 [ 286.328326][ T9258] sysfs_add_file_mode_ns+0x238/0x300 [ 286.333725][ T9258] sysfs_create_file_ns+0x12c/0x1b0 [ 286.338937][ T9258] ? sysfs_add_bin_file_mode_ns+0x220/0x220 [ 286.344847][ T9258] ? device_add+0x4ce/0xc20 [ 286.349369][ T9258] device_add+0x4e6/0xc20 [ 286.353706][ T9258] ? device_initialize+0x24b/0x440 [ 286.358836][ T9258] netdev_register_kobject+0x188/0x320 [ 286.364315][ T9258] register_netdevice+0x12ee/0x1bb0 [ 286.369541][ T9258] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 286.375195][ T9258] ? netif_stacked_transfer_operstate+0x210/0x210 [ 286.381661][ T9258] ? idr_alloc+0x20e/0x2f0 [ 286.386085][ T9258] ? mutex_unlock+0x10/0x10 [ 286.390603][ T9258] ? vscnprintf+0x80/0x80 [ 286.394945][ T9258] ? full_name_hash+0x92/0xe0 [ 286.399648][ T9258] ppp_dev_configure+0x84b/0xad0 [ 286.404614][ T9258] ppp_ioctl+0x6e2/0x1a90 [ 286.408965][ T9258] ? ppp_poll+0x250/0x250 [ 286.413311][ T9258] ? lockdep_hardirqs_on+0x98/0x150 [ 286.418524][ T9258] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 286.424689][ T9258] ? ppp_poll+0x250/0x250 [ 286.429034][ T9258] ? __se_sys_ioctl+0xf1/0x170 [ 286.433824][ T9258] ? ppp_poll+0x250/0x250 [ 286.438168][ T9258] __se_sys_ioctl+0xfd/0x170 [ 286.442775][ T9258] do_syscall_64+0x55/0xa0 [ 286.447212][ T9258] ? clear_bhb_loop+0x40/0x90 [ 286.451898][ T9258] ? clear_bhb_loop+0x40/0x90 [ 286.456590][ T9258] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 286.462494][ T9258] RIP: 0033:0x7f047f39aeb9 [ 286.466916][ T9258] 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 [ 286.486546][ T9258] RSP: 002b:00007f0480336028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 286.494976][ T9258] RAX: ffffffffffffffda RBX: 00007f047f615fa0 RCX: 00007f047f39aeb9 [ 286.502959][ T9258] RDX: 000000110c230000 RSI: 00000000c004743e RDI: 0000000000000005 [ 286.510937][ T9258] RBP: 00007f0480336090 R08: 0000000000000000 R09: 0000000000000000 [ 286.518924][ T9258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 286.526912][ T9258] R13: 00007f047f616038 R14: 00007f047f615fa0 R15: 00007ffc87ab8a08 [ 286.534915][ T9258] [ 288.519680][ T9282] netlink: 'syz.0.1002': attribute type 19 has an invalid length. [ 288.539304][ T9282] netlink: 14552 bytes leftover after parsing attributes in process `syz.0.1002'. [ 288.706169][ T9287] pimreg: tun_chr_ioctl cmd 1074025677 [ 288.711866][ T9287] pimreg: linktype set to 270 [ 293.282444][ T9329] sit0: entered allmulticast mode [ 293.526988][ T9330] sit0: entered promiscuous mode [ 295.687305][ T9377] netlink: 140 bytes leftover after parsing attributes in process `syz.0.1033'. [ 295.744748][ T9377] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1033'. [ 295.980402][ T5777] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 297.061436][ T9389] sit0: entered allmulticast mode [ 297.204301][ T9391] sit0: entered promiscuous mode [ 297.815023][ T9405] netlink: 'syz.2.1039': attribute type 10 has an invalid length. [ 298.158544][ T9410] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1042'. [ 298.990792][ T9430] netlink: 16222 bytes leftover after parsing attributes in process `syz.4.1050'. [ 299.252499][ T9430] netlink: 'syz.4.1050': attribute type 10 has an invalid length. [ 299.312141][ T9430] bridge0: port 3(dummy0) entered disabled state [ 299.318796][ T9430] bridge0: port 2(bridge_slave_1) entered disabled state [ 299.326486][ T9430] bridge0: port 1(bridge_slave_0) entered disabled state [ 299.426977][ T9430] bridge0: port 3(dummy0) entered blocking state [ 299.433569][ T9430] bridge0: port 3(dummy0) entered forwarding state [ 299.440402][ T9430] bridge0: port 2(bridge_slave_1) entered blocking state [ 299.447628][ T9430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 299.455134][ T9430] bridge0: port 1(bridge_slave_0) entered blocking state [ 299.462320][ T9430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 299.589168][ T9430] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 302.335659][ T9468] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1062'. [ 302.457699][ T9464] netlink: 'syz.0.1061': attribute type 10 has an invalid length. [ 302.522277][ T9464] bond0: (slave bond_slave_0): Releasing backup interface [ 302.533374][ T9464] bond_slave_0: left promiscuous mode [ 302.548312][ T9468] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1062'. [ 304.238243][ T9480] netlink: 'syz.4.1066': attribute type 10 has an invalid length. [ 304.347785][ T9480] bridge0: port 3(dummy0) entered disabled state [ 304.378085][ T9480] dummy0: left allmulticast mode [ 304.386059][ T9480] dummy0: left promiscuous mode [ 304.397166][ T9480] bridge0: port 3(dummy0) entered disabled state [ 304.416592][ T9480] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 304.470874][ T9489] netlink: 'syz.0.1069': attribute type 21 has an invalid length. [ 304.495086][ T9489] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1069'. [ 304.842681][ T9497] netlink: 196 bytes leftover after parsing attributes in process `syz.0.1071'. [ 304.952360][ T9497] netlink: 'syz.0.1071': attribute type 33 has an invalid length. [ 304.974075][ T9497] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1071'. [ 305.684057][ T9514] netlink: 'syz.2.1076': attribute type 10 has an invalid length. [ 305.734497][ T9514] veth0_vlan: left promiscuous mode [ 305.751351][ T9514] veth0_vlan: entered promiscuous mode [ 305.763161][ T9514] team0: Device veth0_vlan failed to register rx_handler [ 306.917584][ T5777] Bluetooth: hci4: unexpected subevent 0x1a length: 150 > 6 [ 307.699318][ T9559] FAULT_INJECTION: forcing a failure. [ 307.699318][ T9559] name failslab, interval 1, probability 0, space 0, times 0 [ 307.756876][ T9561] netlink: 'syz.4.1089': attribute type 10 has an invalid length. [ 307.765173][ T9559] CPU: 1 PID: 9559 Comm: syz.2.1088 Not tainted syzkaller #0 [ 307.772939][ T9559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 307.783018][ T9559] Call Trace: [ 307.786309][ T9559] [ 307.789248][ T9559] dump_stack_lvl+0x18c/0x250 [ 307.793946][ T9559] ? sctp_sendmsg+0x1575/0x28c0 [ 307.798808][ T9559] ? ___sys_sendmsg+0x2a6/0x360 [ 307.803674][ T9559] ? show_regs_print_info+0x20/0x20 [ 307.808887][ T9559] ? load_image+0x400/0x400 [ 307.813417][ T9559] should_fail_ex+0x39d/0x4d0 [ 307.818112][ T9559] should_failslab+0x9/0x20 [ 307.822646][ T9559] slab_pre_alloc_hook+0x59/0x310 [ 307.827688][ T9559] ? sctp_add_bind_addr+0x8c/0x360 [ 307.832819][ T9559] __kmem_cache_alloc_node+0x53/0x250 [ 307.838301][ T9559] ? sctp_add_bind_addr+0x8c/0x360 [ 307.843432][ T9559] kmalloc_trace+0x2a/0xe0 [ 307.847865][ T9559] sctp_add_bind_addr+0x8c/0x360 [ 307.852824][ T9559] sctp_copy_local_addr_list+0x315/0x4f0 [ 307.858484][ T9559] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 307.864254][ T9559] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 307.870343][ T9559] ? sctp_v4_is_any+0x35/0x60 [ 307.875035][ T9559] ? sctp_copy_one_addr+0x8c/0x350 [ 307.880169][ T9559] sctp_bind_addr_copy+0x189/0x3c0 [ 307.885312][ T9559] sctp_connect_new_asoc+0x2f9/0x6a0 [ 307.890616][ T9559] ? __sctp_connect+0xd80/0xd80 [ 307.895475][ T9559] ? __local_bh_enable_ip+0x13a/0x1c0 [ 307.900864][ T9559] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 307.906426][ T9559] ? security_sctp_bind_connect+0x89/0xb0 [ 307.912160][ T9559] sctp_sendmsg+0x1575/0x28c0 [ 307.916869][ T9559] ? sctp_getsockopt+0xb60/0xb60 [ 307.921819][ T9559] ? aa_sk_perm+0x83c/0x970 [ 307.926349][ T9559] ? aa_af_perm+0x330/0x330 [ 307.930862][ T9559] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 307.937295][ T9559] ? sock_rps_record_flow+0x19/0x3f0 [ 307.942604][ T9559] ? inet_sendmsg+0xe9/0x2f0 [ 307.947214][ T9559] ? inet_send_prepare+0x260/0x260 [ 307.952341][ T9559] ____sys_sendmsg+0x5ba/0x960 [ 307.957126][ T9559] ? __lock_acquire+0x7d40/0x7d40 [ 307.962179][ T9559] ? __asan_memset+0x22/0x40 [ 307.966784][ T9559] ? __sys_sendmsg_sock+0x30/0x30 [ 307.971819][ T9559] ? __import_iovec+0x5f2/0x850 [ 307.976695][ T9559] ? import_iovec+0x73/0xa0 [ 307.981216][ T9559] ___sys_sendmsg+0x2a6/0x360 [ 307.985910][ T9559] ? get_pid_task+0x20/0x1e0 [ 307.990521][ T9559] ? __sys_sendmsg+0x2a0/0x2a0 [ 307.995321][ T9559] ? __lock_acquire+0x7d40/0x7d40 [ 308.000386][ T9559] __se_sys_sendmsg+0x1c2/0x2b0 [ 308.005267][ T9559] ? __x64_sys_sendmsg+0x80/0x80 [ 308.010230][ T9559] ? lockdep_hardirqs_on+0x98/0x150 [ 308.015449][ T9559] do_syscall_64+0x55/0xa0 [ 308.019878][ T9559] ? clear_bhb_loop+0x40/0x90 [ 308.024564][ T9559] ? clear_bhb_loop+0x40/0x90 [ 308.029257][ T9559] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 308.035173][ T9559] RIP: 0033:0x7fae0d19aeb9 [ 308.039626][ T9559] 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 [ 308.059248][ T9559] RSP: 002b:00007fae0e036028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 308.067676][ T9559] RAX: ffffffffffffffda RBX: 00007fae0d415fa0 RCX: 00007fae0d19aeb9 [ 308.075668][ T9559] RDX: 00000000000040f0 RSI: 0000200000000240 RDI: 0000000000000003 [ 308.083651][ T9559] RBP: 00007fae0e036090 R08: 0000000000000000 R09: 0000000000000000 [ 308.091633][ T9559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 308.099643][ T9559] R13: 00007fae0d416038 R14: 00007fae0d415fa0 R15: 00007ffc5604f998 [ 308.107643][ T9559] [ 308.167560][ T9561] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 308.205861][ T9561] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 308.222488][ T9563] bond0: entered promiscuous mode [ 308.232029][ T9563] bond_slave_0: entered promiscuous mode [ 308.239789][ T9563] bond_slave_1: entered promiscuous mode [ 308.245920][ T9563] bridge0: entered promiscuous mode [ 308.251432][ T9563] dummy0: entered promiscuous mode [ 308.262847][ T9563] batadv0: entered promiscuous mode [ 308.800488][ T9582] netlink: 'syz.5.1095': attribute type 1 has an invalid length. [ 308.811535][ T9582] netlink: 161700 bytes leftover after parsing attributes in process `syz.5.1095'. [ 308.910789][ T9585] netlink: 'syz.4.1096': attribute type 10 has an invalid length. [ 308.936649][ T9585] netdevsim netdevsim4 netdevsim0: left promiscuous mode [ 308.958676][ T9585] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 308.966797][ T9585] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 309.397379][ T9593] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.1099'. [ 310.353223][ T9609] FAULT_INJECTION: forcing a failure. [ 310.353223][ T9609] name failslab, interval 1, probability 0, space 0, times 0 [ 310.438785][ T9609] CPU: 1 PID: 9609 Comm: syz.5.1104 Not tainted syzkaller #0 [ 310.446231][ T9609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 310.456300][ T9609] Call Trace: [ 310.459586][ T9609] [ 310.462524][ T9609] dump_stack_lvl+0x18c/0x250 [ 310.467228][ T9609] ? show_regs_print_info+0x20/0x20 [ 310.472445][ T9609] ? load_image+0x400/0x400 [ 310.476962][ T9609] ? __might_sleep+0xe0/0xe0 [ 310.481569][ T9609] ? __lock_acquire+0x7d40/0x7d40 [ 310.486613][ T9609] should_fail_ex+0x39d/0x4d0 [ 310.491307][ T9609] should_failslab+0x9/0x20 [ 310.495833][ T9609] slab_pre_alloc_hook+0x59/0x310 [ 310.500890][ T9609] kmem_cache_alloc_node+0x60/0x320 [ 310.506115][ T9609] ? __alloc_skb+0x103/0x2c0 [ 310.510734][ T9609] __alloc_skb+0x103/0x2c0 [ 310.515267][ T9609] alloc_skb_with_frags+0xca/0x7b0 [ 310.520392][ T9609] ? mark_lock+0x94/0x320 [ 310.524745][ T9609] sock_alloc_send_pskb+0x883/0x9a0 [ 310.529972][ T9609] ? sock_kzfree_s+0x50/0x50 [ 310.534592][ T9609] tun_get_user+0x82c/0x3ca0 [ 310.539216][ T9609] ? aa_file_perm+0x11b/0xee0 [ 310.544017][ T9609] ? rcu_read_unlock+0xa0/0xa0 [ 310.548889][ T9609] ? tun_get+0x1c/0x2e0 [ 310.553058][ T9609] ? __lock_acquire+0x7d40/0x7d40 [ 310.558104][ T9609] ? tun_get+0x1c/0x2e0 [ 310.562295][ T9609] tun_chr_write_iter+0x119/0x200 [ 310.567371][ T9609] vfs_write+0x46c/0x990 [ 310.571644][ T9609] ? file_end_write+0x250/0x250 [ 310.576525][ T9609] ? __fget_files+0x43d/0x4b0 [ 310.581243][ T9609] ? __fdget_pos+0x1d8/0x330 [ 310.585860][ T9609] ? ksys_write+0x75/0x260 [ 310.590301][ T9609] ksys_write+0x150/0x260 [ 310.594669][ T9609] ? __ia32_sys_read+0x90/0x90 [ 310.599541][ T9609] ? lockdep_hardirqs_on+0x98/0x150 [ 310.604759][ T9609] do_syscall_64+0x55/0xa0 [ 310.609192][ T9609] ? clear_bhb_loop+0x40/0x90 [ 310.613891][ T9609] ? clear_bhb_loop+0x40/0x90 [ 310.618584][ T9609] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 310.624487][ T9609] RIP: 0033:0x7f4993f9aeb9 [ 310.628913][ T9609] 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 [ 310.648630][ T9609] RSP: 002b:00007f4994ebe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 310.657070][ T9609] RAX: ffffffffffffffda RBX: 00007f4994216090 RCX: 00007f4993f9aeb9 [ 310.665141][ T9609] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 310.673386][ T9609] RBP: 00007f4994ebe090 R08: 0000000000000000 R09: 0000000000000000 [ 310.681452][ T9609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 310.689433][ T9609] R13: 00007f4994216128 R14: 00007f4994216090 R15: 00007ffdacce9978 [ 310.697529][ T9609] [ 313.485072][ T9647] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1116'. [ 316.492081][ T9687] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1129'. [ 317.304683][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.333746][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.853043][ T9744] FAULT_INJECTION: forcing a failure. [ 317.853043][ T9744] name failslab, interval 1, probability 0, space 0, times 0 [ 317.938935][ T9744] CPU: 0 PID: 9744 Comm: syz.5.1130 Not tainted syzkaller #0 [ 317.946367][ T9744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 317.956442][ T9744] Call Trace: [ 317.959741][ T9744] [ 317.962687][ T9744] dump_stack_lvl+0x18c/0x250 [ 317.967399][ T9744] ? show_regs_print_info+0x20/0x20 [ 317.972657][ T9744] ? load_image+0x400/0x400 [ 317.977180][ T9744] ? __lock_acquire+0x7d40/0x7d40 [ 317.982322][ T9744] should_fail_ex+0x39d/0x4d0 [ 317.987036][ T9744] should_failslab+0x9/0x20 [ 317.991564][ T9744] slab_pre_alloc_hook+0x59/0x310 [ 317.996634][ T9744] ? __lock_acquire+0x7d40/0x7d40 [ 318.001701][ T9744] ? bpf_test_init+0x9f/0x140 [ 318.006404][ T9744] ? bpf_test_init+0x9f/0x140 [ 318.011104][ T9744] __kmem_cache_alloc_node+0x53/0x250 [ 318.016526][ T9744] ? bpf_test_init+0x9f/0x140 [ 318.021301][ T9744] __kmalloc+0xa4/0x230 [ 318.025462][ T9744] bpf_test_init+0x9f/0x140 [ 318.029985][ T9744] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 318.035369][ T9744] ? dev_put+0x80/0x80 [ 318.039539][ T9744] ? dev_put+0x80/0x80 [ 318.043782][ T9744] bpf_prog_test_run+0x321/0x390 [ 318.048761][ T9744] __sys_bpf+0x49d/0x890 [ 318.053004][ T9744] ? bpf_link_show_fdinfo+0x390/0x390 [ 318.058383][ T9744] ? lock_chain_count+0x20/0x20 [ 318.063229][ T9744] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 318.069235][ T9744] __x64_sys_bpf+0x7c/0x90 [ 318.073674][ T9744] do_syscall_64+0x55/0xa0 [ 318.078090][ T9744] ? clear_bhb_loop+0x40/0x90 [ 318.082772][ T9744] ? clear_bhb_loop+0x40/0x90 [ 318.087455][ T9744] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 318.093345][ T9744] RIP: 0033:0x7f4993f9aeb9 [ 318.097756][ T9744] 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 [ 318.117541][ T9744] RSP: 002b:00007f4994edf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 318.125956][ T9744] RAX: ffffffffffffffda RBX: 00007f4994215fa0 RCX: 00007f4993f9aeb9 [ 318.133925][ T9744] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 318.141889][ T9744] RBP: 00007f4994edf090 R08: 0000000000000000 R09: 0000000000000000 [ 318.149855][ T9744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 318.157821][ T9744] R13: 00007f4994216038 R14: 00007f4994215fa0 R15: 00007ffdacce9978 [ 318.165814][ T9744] [ 318.344769][ T9677] syzkaller0: entered promiscuous mode [ 318.360542][ T9677] syzkaller0: entered allmulticast mode [ 322.101230][ T9757] netlink: 'syz.2.1133': attribute type 1 has an invalid length. [ 322.123744][ T9757] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.1133'. [ 325.142626][ T9774] syzkaller0: entered promiscuous mode [ 325.148242][ T9774] syzkaller0: entered allmulticast mode [ 325.555920][ T5775] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 325.569964][ T5775] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 325.589781][ T5775] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 325.610013][ T5775] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 325.628605][ T5775] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 325.638462][ T5775] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 327.499123][ T9799] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1146'. [ 327.728241][ T5777] Bluetooth: hci3: command tx timeout [ 327.739321][ T9789] netlink: 'syz.2.1142': attribute type 21 has an invalid length. [ 327.770147][ T9789] IPv6: NLM_F_CREATE should be specified when creating new route [ 327.790489][ T9789] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 327.798341][ T9789] IPv6: NLM_F_CREATE should be set when creating new route [ 327.805719][ T9789] IPv6: NLM_F_CREATE should be set when creating new route [ 327.812948][ T9789] IPv6: NLM_F_CREATE should be set when creating new route [ 327.822863][ T9803] netlink: 'syz.5.1147': attribute type 10 has an invalid length. [ 327.871772][ T9803] team0: Device hsr_slave_0 failed to register rx_handler [ 327.929185][ T9799] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1146'. [ 327.943702][ T9801] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1146'. [ 329.204978][ T9834] FAULT_INJECTION: forcing a failure. [ 329.204978][ T9834] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 329.234489][ T9834] CPU: 0 PID: 9834 Comm: syz.5.1156 Not tainted syzkaller #0 [ 329.241918][ T9834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 329.251995][ T9834] Call Trace: [ 329.255284][ T9834] [ 329.258225][ T9834] dump_stack_lvl+0x18c/0x250 [ 329.262927][ T9834] ? show_regs_print_info+0x20/0x20 [ 329.268148][ T9834] ? load_image+0x400/0x400 [ 329.272668][ T9834] ? __might_fault+0xaa/0x120 [ 329.277363][ T9834] should_fail_ex+0x39d/0x4d0 [ 329.282060][ T9834] copyin+0x1a/0x90 [ 329.285886][ T9834] _copy_from_iter+0x404/0x12e0 [ 329.290749][ T9834] ? slab_post_alloc_hook+0x8a/0x4b0 [ 329.296054][ T9834] ? __virt_addr_valid+0x18c/0x540 [ 329.301183][ T9834] ? __lock_acquire+0x7d40/0x7d40 [ 329.306226][ T9834] ? copyout_mc+0x70/0x70 [ 329.310575][ T9834] ? __virt_addr_valid+0x18c/0x540 [ 329.315740][ T9834] ? __virt_addr_valid+0x18c/0x540 [ 329.320885][ T9834] ? __virt_addr_valid+0x469/0x540 [ 329.326023][ T9834] ? __check_object_size+0x506/0xa20 [ 329.331327][ T9834] netlink_sendmsg+0x76b/0xbf0 [ 329.336099][ T9834] ? netlink_getsockopt+0x590/0x590 [ 329.341301][ T9834] ? aa_sock_msg_perm+0x94/0x150 [ 329.346236][ T9834] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 329.351515][ T9834] ? security_socket_sendmsg+0x80/0xa0 [ 329.356969][ T9834] ? netlink_getsockopt+0x590/0x590 [ 329.362166][ T9834] ____sys_sendmsg+0x5ba/0x960 [ 329.366940][ T9834] ? __asan_memset+0x22/0x40 [ 329.371527][ T9834] ? __sys_sendmsg_sock+0x30/0x30 [ 329.376545][ T9834] ? __import_iovec+0x3fa/0x850 [ 329.381414][ T9834] ? import_iovec+0x73/0xa0 [ 329.385931][ T9834] ___sys_sendmsg+0x2a6/0x360 [ 329.390617][ T9834] ? get_pid_task+0x20/0x1e0 [ 329.395215][ T9834] ? __sys_sendmsg+0x2a0/0x2a0 [ 329.399995][ T9834] ? __lock_acquire+0x7d40/0x7d40 [ 329.405038][ T9834] __se_sys_sendmsg+0x1c2/0x2b0 [ 329.409890][ T9834] ? __x64_sys_sendmsg+0x80/0x80 [ 329.414843][ T9834] ? lockdep_hardirqs_on+0x98/0x150 [ 329.420039][ T9834] do_syscall_64+0x55/0xa0 [ 329.424452][ T9834] ? clear_bhb_loop+0x40/0x90 [ 329.429122][ T9834] ? clear_bhb_loop+0x40/0x90 [ 329.433794][ T9834] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 329.439679][ T9834] RIP: 0033:0x7f4993f9aeb9 [ 329.444090][ T9834] 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 [ 329.463693][ T9834] RSP: 002b:00007f4994edf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 329.472099][ T9834] RAX: ffffffffffffffda RBX: 00007f4994215fa0 RCX: 00007f4993f9aeb9 [ 329.480066][ T9834] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 329.488039][ T9834] RBP: 00007f4994edf090 R08: 0000000000000000 R09: 0000000000000000 [ 329.496012][ T9834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 329.503991][ T9834] R13: 00007f4994216038 R14: 00007f4994215fa0 R15: 00007ffdacce9978 [ 329.511983][ T9834] [ 329.712761][ T9840] FAULT_INJECTION: forcing a failure. [ 329.712761][ T9840] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 329.748218][ T9840] CPU: 1 PID: 9840 Comm: syz.2.1160 Not tainted syzkaller #0 [ 329.755647][ T9840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 329.765711][ T9840] Call Trace: [ 329.768996][ T9840] [ 329.771936][ T9840] dump_stack_lvl+0x18c/0x250 [ 329.776632][ T9840] ? show_regs_print_info+0x20/0x20 [ 329.781839][ T9840] ? load_image+0x400/0x400 [ 329.786350][ T9840] ? __might_fault+0xaa/0x120 [ 329.791040][ T9840] ? __lock_acquire+0x7d40/0x7d40 [ 329.796078][ T9840] should_fail_ex+0x39d/0x4d0 [ 329.800775][ T9840] _copy_to_user+0x2f/0xa0 [ 329.805204][ T9840] bpf_verifier_vlog+0x5db/0x870 [ 329.810170][ T9840] __btf_verifier_log+0xe3/0x140 [ 329.815126][ T9840] ? btf_check_sec_info+0x350/0x350 [ 329.820338][ T9840] ? __lock_acquire+0x7d40/0x7d40 [ 329.825370][ T9840] ? btf_parse_hdr+0x1f5/0x710 [ 329.830147][ T9840] btf_parse_hdr+0x389/0x710 [ 329.834750][ T9840] btf_new_fd+0x397/0x9f0 [ 329.839096][ T9840] ? bpf_btf_show_fdinfo+0x80/0x80 [ 329.844219][ T9840] ? capable+0x88/0xe0 [ 329.848302][ T9840] __sys_bpf+0x670/0x890 [ 329.852551][ T9840] ? bpf_link_show_fdinfo+0x390/0x390 [ 329.857948][ T9840] ? lock_chain_count+0x20/0x20 [ 329.862827][ T9840] __x64_sys_bpf+0x7c/0x90 [ 329.867250][ T9840] do_syscall_64+0x55/0xa0 [ 329.871673][ T9840] ? clear_bhb_loop+0x40/0x90 [ 329.876360][ T9840] ? clear_bhb_loop+0x40/0x90 [ 329.881049][ T9840] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 329.886953][ T9840] RIP: 0033:0x7fae0d19aeb9 [ 329.891382][ T9840] 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 [ 329.911000][ T9840] RSP: 002b:00007fae0e036028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 329.919430][ T9840] RAX: ffffffffffffffda RBX: 00007fae0d415fa0 RCX: 00007fae0d19aeb9 [ 329.927406][ T9840] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 0000000000000012 [ 329.935387][ T9840] RBP: 00007fae0e036090 R08: 0000000000000000 R09: 0000000000000000 [ 329.943365][ T9840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 329.951340][ T9840] R13: 00007fae0d416038 R14: 00007fae0d415fa0 R15: 00007ffc5604f998 [ 329.959335][ T9840] [ 329.974106][ T5777] Bluetooth: hci3: command tx timeout [ 330.201988][ T9791] chnl_net:caif_netlink_parms(): no params data found [ 330.694489][ T9791] bridge0: port 1(bridge_slave_0) entered blocking state [ 330.703054][ T9791] bridge0: port 1(bridge_slave_0) entered disabled state [ 330.742514][ T9791] bridge_slave_0: entered allmulticast mode [ 330.754055][ T9791] bridge_slave_0: entered promiscuous mode [ 330.762796][ T9791] bridge0: port 2(bridge_slave_1) entered blocking state [ 330.770181][ T9791] bridge0: port 2(bridge_slave_1) entered disabled state [ 330.777727][ T9791] bridge_slave_1: entered allmulticast mode [ 330.785093][ T9791] bridge_slave_1: entered promiscuous mode [ 331.021794][ T9791] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 331.115518][ T9791] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 331.400411][ T9791] team0: Port device team_slave_0 added [ 331.433345][ T9791] team0: Port device team_slave_1 added [ 331.462796][ T9791] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 331.469948][ T9791] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 331.541691][ T9791] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 331.560979][ T9791] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 331.568710][ T9791] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 331.720481][ T9791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 331.990611][ T9791] hsr_slave_0: entered promiscuous mode [ 332.022335][ T9791] hsr_slave_1: entered promiscuous mode [ 332.056097][ T5777] Bluetooth: hci3: command tx timeout [ 332.072437][ T9791] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 332.130865][ T9791] Cannot create hsr debugfs directory [ 332.810360][ T9791] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 332.847489][ T9791] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 332.892880][ T9791] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 332.926632][ T9791] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 333.160408][ T9903] netlink: 'syz.2.1181': attribute type 10 has an invalid length. [ 333.180622][ T9903] team0: Port device hsr_slave_0 added [ 333.386317][ T9791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 333.426905][ T9791] 8021q: adding VLAN 0 to HW filter on device team0 [ 333.599529][ T9735] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.606769][ T9735] bridge0: port 1(bridge_slave_0) entered forwarding state [ 333.637729][ T9922] syz.2.1187[9922] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 333.697235][ T9735] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.715822][ T9735] bridge0: port 2(bridge_slave_1) entered forwarding state [ 334.040870][ T9791] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 334.123847][ T5777] Bluetooth: hci3: command tx timeout [ 334.808699][ T9791] veth0_vlan: entered promiscuous mode [ 334.830519][ T9791] veth1_vlan: entered promiscuous mode [ 334.884948][ T9791] veth0_macvtap: entered promiscuous mode [ 334.913163][ T9791] veth1_macvtap: entered promiscuous mode [ 334.979829][ T9791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 335.006699][ T9791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.023139][ T9791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 335.036368][ T9791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.049600][ T9791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 335.061761][ T9791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.078432][ T9791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 335.091346][ T9791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.124680][ T9791] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 335.142807][ T9791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 335.154010][ T9791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.188220][ T9791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 335.209164][ T9791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.229932][ T9791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 335.244710][ T9791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.255098][ T9791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 335.266720][ T9791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.288730][ T9791] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 335.316986][ T9791] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.343641][ T9791] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.352393][ T9791] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.375777][ T9791] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.650054][ T9791] batman_adv: The newly added mac address (08:02:11:00:00:00) already exists on: wlan0 [ 335.703661][ T9791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.750785][ T9735] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 335.776786][ T9735] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 335.934135][ T9733] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 335.950797][ T9733] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 336.739761][T10004] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1211'. [ 336.989463][T10012] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 337.032189][T10010] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1213'. [ 337.041475][T10010] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1213'. [ 337.805557][T10042] netlink: 'syz.4.1221': attribute type 9 has an invalid length. [ 337.823609][T10042] netlink: 154020 bytes leftover after parsing attributes in process `syz.4.1221'. [ 338.192149][T10052] syzkaller0: entered promiscuous mode [ 338.201950][T10052] syzkaller0: entered allmulticast mode [ 339.204838][T10073] FAULT_INJECTION: forcing a failure. [ 339.204838][T10073] name failslab, interval 1, probability 0, space 0, times 0 [ 339.219798][T10073] CPU: 1 PID: 10073 Comm: syz.5.1232 Not tainted syzkaller #0 [ 339.227331][T10073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 339.237413][T10073] Call Trace: [ 339.240710][T10073] [ 339.243661][T10073] dump_stack_lvl+0x18c/0x250 [ 339.248362][T10073] ? trace_event_raw_event_lock+0x250/0x250 [ 339.254311][T10073] ? show_regs_print_info+0x20/0x20 [ 339.259535][T10073] ? load_image+0x400/0x400 [ 339.264100][T10073] should_fail_ex+0x39d/0x4d0 [ 339.268833][T10073] should_failslab+0x9/0x20 [ 339.273380][T10073] slab_pre_alloc_hook+0x59/0x310 [ 339.278584][T10073] kmem_cache_alloc+0x5a/0x2d0 [ 339.283428][T10073] ? __nf_conntrack_alloc+0x99/0x380 [ 339.288769][T10073] __nf_conntrack_alloc+0x99/0x380 [ 339.294356][T10073] init_conntrack+0x177/0xf10 [ 339.299082][T10073] ? early_drop+0x7f0/0x7f0 [ 339.303615][T10073] ? nf_conntrack_find_get+0x650/0x650 [ 339.309089][T10073] ? __local_bh_enable_ip+0x13a/0x1c0 [ 339.314497][T10073] ? __siphash_unaligned+0x22e/0x3a0 [ 339.319827][T10073] nf_conntrack_in+0xc06/0x15c0 [ 339.324851][T10073] ? nf_ct_pernet+0x270/0x270 [ 339.329645][T10073] ? ipt_do_table+0x2c1/0x15e0 [ 339.334488][T10073] ? ipv4_conntrack_defrag+0x29d/0x5a0 [ 339.339965][T10073] ? ipv4_conntrack_local+0x123/0x200 [ 339.345362][T10073] ? ipv4_conntrack_in+0x20/0x20 [ 339.350350][T10073] nf_hook_slow+0xbd/0x200 [ 339.354804][T10073] ? nf_hook+0x390/0x390 [ 339.359070][T10073] nf_hook+0x228/0x390 [ 339.363203][T10073] ? nf_hook+0xa2/0x390 [ 339.367404][T10073] ? __ip_local_out+0x5f0/0x5f0 [ 339.372330][T10073] ? nf_hook+0x390/0x390 [ 339.376675][T10073] ? ip_fast_csum+0x1ee/0x2b0 [ 339.381410][T10073] __ip_local_out+0x4db/0x5f0 [ 339.386126][T10073] ? nf_hook+0x390/0x390 [ 339.390413][T10073] ip_send_skb+0x4c/0x1d0 [ 339.394778][T10073] raw_sendmsg+0x163e/0x1c00 [ 339.399440][T10073] ? compat_raw_ioctl+0x70/0x70 [ 339.404391][T10073] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 339.410835][T10073] ? sock_rps_record_flow+0x19/0x3f0 [ 339.416169][T10073] ? inet_sendmsg+0x7c/0x2f0 [ 339.420788][T10073] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 339.426123][T10073] ? security_socket_sendmsg+0x80/0xa0 [ 339.431652][T10073] ? inet_send_prepare+0x260/0x260 [ 339.436849][T10073] ____sys_sendmsg+0x5ba/0x960 [ 339.441647][T10073] ? __lock_acquire+0x7d40/0x7d40 [ 339.446705][T10073] ? __asan_memset+0x22/0x40 [ 339.451322][T10073] ? __sys_sendmsg_sock+0x30/0x30 [ 339.456482][T10073] ? __import_iovec+0x3fa/0x850 [ 339.461396][T10073] ? import_iovec+0x73/0xa0 [ 339.465936][T10073] ___sys_sendmsg+0x2a6/0x360 [ 339.470668][T10073] ? __sys_sendmsg+0x2a0/0x2a0 [ 339.475622][T10073] ? __lock_acquire+0x7d40/0x7d40 [ 339.480773][T10073] __se_sys_sendmsg+0x1c2/0x2b0 [ 339.485665][T10073] ? __x64_sys_sendmsg+0x80/0x80 [ 339.490694][T10073] ? lockdep_hardirqs_on+0x98/0x150 [ 339.495947][T10073] do_syscall_64+0x55/0xa0 [ 339.500391][T10073] ? clear_bhb_loop+0x40/0x90 [ 339.505091][T10073] ? clear_bhb_loop+0x40/0x90 [ 339.509797][T10073] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 339.515707][T10073] RIP: 0033:0x7f4993f9aeb9 [ 339.520183][T10073] 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 [ 339.539856][T10073] RSP: 002b:00007f4994edf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 339.548318][T10073] RAX: ffffffffffffffda RBX: 00007f4994215fa0 RCX: 00007f4993f9aeb9 [ 339.556319][T10073] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000003 [ 339.564320][T10073] RBP: 00007f4994edf090 R08: 0000000000000000 R09: 0000000000000000 [ 339.572316][T10073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 339.580329][T10073] R13: 00007f4994216038 R14: 00007f4994215fa0 R15: 00007ffdacce9978 [ 339.588403][T10073] [ 341.193532][T10064] netlink: 152 bytes leftover after parsing attributes in process `syz.6.1229'. [ 341.202676][T10064] netlink: 6 bytes leftover after parsing attributes in process `syz.6.1229'. [ 341.215272][T10077] netlink: 132 bytes leftover after parsing attributes in process `syz.5.1234'. [ 341.409758][T10099] FAULT_INJECTION: forcing a failure. [ 341.409758][T10099] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 341.448718][T10099] CPU: 0 PID: 10099 Comm: syz.6.1243 Not tainted syzkaller #0 [ 341.456249][T10099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 341.466332][T10099] Call Trace: [ 341.469637][T10099] [ 341.472592][T10099] dump_stack_lvl+0x18c/0x250 [ 341.477306][T10099] ? show_regs_print_info+0x20/0x20 [ 341.482546][T10099] ? load_image+0x400/0x400 [ 341.487083][T10099] ? __lock_acquire+0x7d40/0x7d40 [ 341.492136][T10099] ? snprintf+0xe9/0x140 [ 341.496407][T10099] should_fail_ex+0x39d/0x4d0 [ 341.501109][T10099] _copy_to_user+0x2f/0xa0 [ 341.505546][T10099] simple_read_from_buffer+0xe7/0x150 [ 341.510933][T10099] proc_fail_nth_read+0x1e8/0x260 [ 341.515981][T10099] ? proc_fault_inject_write+0x360/0x360 [ 341.521624][T10099] ? fsnotify_perm+0x271/0x5e0 [ 341.526390][T10099] ? proc_fault_inject_write+0x360/0x360 [ 341.532025][T10099] vfs_read+0x28b/0x970 [ 341.536186][T10099] ? kernel_read+0x1e0/0x1e0 [ 341.540798][T10099] ? __fget_files+0x28/0x4b0 [ 341.545410][T10099] ? __fget_files+0x28/0x4b0 [ 341.550012][T10099] ? __fget_files+0x43d/0x4b0 [ 341.554703][T10099] ? __fdget_pos+0x2a3/0x330 [ 341.559291][T10099] ? ksys_read+0x75/0x260 [ 341.563627][T10099] ksys_read+0x150/0x260 [ 341.567875][T10099] ? vfs_write+0x990/0x990 [ 341.572294][T10099] ? lockdep_hardirqs_on+0x98/0x150 [ 341.577496][T10099] do_syscall_64+0x55/0xa0 [ 341.581915][T10099] ? clear_bhb_loop+0x40/0x90 [ 341.586592][T10099] ? clear_bhb_loop+0x40/0x90 [ 341.591272][T10099] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 341.597162][T10099] RIP: 0033:0x7f961035b78e [ 341.601661][T10099] 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 [ 341.621273][T10099] RSP: 002b:00007f96111befe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 341.629687][T10099] RAX: ffffffffffffffda RBX: 00007f96111bf6c0 RCX: 00007f961035b78e [ 341.637656][T10099] RDX: 000000000000000f RSI: 00007f96111bf0a0 RDI: 0000000000000003 [ 341.645625][T10099] RBP: 00007f96111bf090 R08: 0000000000000000 R09: 0000000000000000 [ 341.653592][T10099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 341.661564][T10099] R13: 00007f9610616038 R14: 00007f9610615fa0 R15: 00007ffd1e0464b8 [ 341.669549][T10099] [ 341.746386][T10105] netlink: 'syz.5.1246': attribute type 29 has an invalid length. [ 341.767742][T10105] netlink: 'syz.5.1246': attribute type 29 has an invalid length. [ 341.789377][T10105] netlink: 'syz.5.1246': attribute type 29 has an invalid length. [ 341.812158][T10105] netlink: 'syz.5.1246': attribute type 29 has an invalid length. [ 341.823992][T10105] netlink: 'syz.5.1246': attribute type 29 has an invalid length. [ 342.403132][T10117] netlink: 'syz.4.1251': attribute type 9 has an invalid length. [ 342.411207][T10117] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.1251'. [ 347.109596][T10105] netlink: 'syz.5.1246': attribute type 29 has an invalid length. [ 347.119376][T10119] netlink: 'syz.6.1250': attribute type 10 has an invalid length. [ 347.136685][T10119] bridge0: port 2(bridge_slave_1) entered disabled state [ 347.158835][T10119] bridge_slave_1: left allmulticast mode [ 347.165051][T10119] bridge_slave_1: left promiscuous mode [ 347.170936][T10119] bridge0: port 2(bridge_slave_1) entered disabled state [ 347.811274][T10153] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.1264'. [ 347.839858][T10153] openvswitch: netlink: Tunnel attr 0 has unexpected len 1 expected 8 [ 348.459725][ C1] [ 348.459734][ C1] ================================ [ 348.459739][ C1] WARNING: inconsistent lock state [ 348.459757][ C1] syzkaller #0 Not tainted [ 348.459765][ C1] -------------------------------- [ 348.459769][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 348.459776][ C1] syz.4.1265/10158 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 348.459801][ C1] ffff888031729a18 (&htab->lockdep_key){....}-{2:2}, at: htab_lock_bucket+0x17d/0x300 [ 348.459846][ C1] {INITIAL USE} state was registered at: [ 348.459855][ C1] lock_acquire+0x19e/0x420 [ 348.459872][ C1] _raw_spin_lock+0x2e/0x40 [ 348.459887][ C1] htab_lock_bucket+0x17d/0x300 [ 348.459901][ C1] htab_map_delete_elem+0x1a4/0x650 [ 348.459915][ C1] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 348.459932][ C1] bpf_overflow_handler+0x1fc/0x510 [ 348.459951][ C1] __perf_event_overflow+0x447/0x630 [ 348.459964][ C1] perf_swevent_event+0x542/0x630 [ 348.459979][ C1] perf_bp_event+0x2a7/0x380 [ 348.459993][ C1] hw_breakpoint_exceptions_notify+0x23e/0x670 [ 348.460011][ C1] notifier_call_chain+0x197/0x380 [ 348.460028][ C1] atomic_notifier_call_chain+0xda/0x180 [ 348.460063][ C1] notify_die+0x145/0x1a0 [ 348.460079][ C1] notify_debug+0x2e/0x50 [ 348.460091][ C1] noist_exc_debug+0x77/0x120 [ 348.460112][ C1] asm_exc_debug+0x33/0x40 [ 348.460126][ C1] irq event stamp: 6394 [ 348.460131][ C1] hardirqs last enabled at (6393): [] syscall_enter_from_user_mode+0x25/0x80 [ 348.460153][ C1] hardirqs last disabled at (6394): [] exc_debug+0x73/0x140 [ 348.460176][ C1] softirqs last enabled at (5326): [] bpf_prog_load+0x1266/0x1670 [ 348.460195][ C1] softirqs last disabled at (5324): [] bpf_ksym_add+0x2d/0x340 [ 348.460216][ C1] [ 348.460216][ C1] other info that might help us debug this: [ 348.460221][ C1] Possible unsafe locking scenario: [ 348.460221][ C1] [ 348.460224][ C1] CPU0 [ 348.460227][ C1] ---- [ 348.460230][ C1] lock(&htab->lockdep_key); [ 348.460240][ C1] [ 348.460243][ C1] lock(&htab->lockdep_key); [ 348.460253][ C1] [ 348.460253][ C1] *** DEADLOCK *** [ 348.460253][ C1] [ 348.460256][ C1] no locks held by syz.4.1265/10158. [ 348.460263][ C1] [ 348.460263][ C1] stack backtrace: [ 348.460267][ C1] CPU: 1 PID: 10158 Comm: syz.4.1265 Not tainted syzkaller #0 [ 348.460282][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 348.460291][ C1] Call Trace: [ 348.460297][ C1] <#DB> [ 348.460303][ C1] dump_stack_lvl+0x18c/0x250 [ 348.460329][ C1] ? show_regs_print_info+0x20/0x20 [ 348.460358][ C1] ? print_usage_bug+0x475/0x690 [ 348.460376][ C1] ? verify_lock_unused+0x18/0x140 [ 348.460400][ C1] lock_acquire+0x2c2/0x420 [ 348.460423][ C1] ? htab_lock_bucket+0x17d/0x300 [ 348.460443][ C1] ? read_lock_is_recursive+0x20/0x20 [ 348.460478][ C1] _raw_spin_lock+0x2e/0x40 [ 348.460493][ C1] ? htab_lock_bucket+0x17d/0x300 [ 348.460510][ C1] htab_lock_bucket+0x17d/0x300 [ 348.460531][ C1] ? htab_lru_map_delete_node+0x760/0x760 [ 348.460548][ C1] ? look_up_lock_class+0x75/0x140 [ 348.460567][ C1] ? verify_lock_unused+0x18/0x140 [ 348.460587][ C1] ? jhash+0x3c3/0x740 [ 348.460607][ C1] htab_map_delete_elem+0x1a4/0x650 [ 348.460631][ C1] ? htab_map_update_elem+0x1040/0x1040 [ 348.460658][ C1] ? perf_callchain+0x1f0/0x1f0 [ 348.460673][ C1] ? perf_trace_lock+0x198/0x3b0 [ 348.460703][ C1] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 348.460724][ C1] bpf_overflow_handler+0x1fc/0x510 [ 348.460750][ C1] ? bpf_overflow_handler+0xde/0x510 [ 348.460771][ C1] ? tp_perf_event_destroy+0x20/0x20 [ 348.460797][ C1] ? rcu_is_watching+0x15/0xb0 [ 348.460819][ C1] ? lock_release+0xb5/0x8c0 [ 348.460841][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 348.460863][ C1] __perf_event_overflow+0x447/0x630 [ 348.460889][ C1] perf_swevent_event+0x542/0x630 [ 348.460915][ C1] ? perf_tp_event+0x1450/0x1450 [ 348.460931][ C1] ? perf_trace_lock+0x198/0x3b0 [ 348.460963][ C1] perf_bp_event+0x2a7/0x380 [ 348.460988][ C1] ? perf_event_free_bpf_prog+0x120/0x120 [ 348.461005][ C1] ? rcu_is_watching+0x15/0xb0 [ 348.461024][ C1] ? trace_call_bpf+0xc3/0x6c0 [ 348.461045][ C1] ? lock_release+0xb5/0x8c0 [ 348.461095][ C1] ? lock_acquire+0x2c2/0x420 [ 348.461122][ C1] hw_breakpoint_exceptions_notify+0x23e/0x670 [ 348.461148][ C1] notifier_call_chain+0x197/0x380 [ 348.461172][ C1] ? atomic_notifier_call_chain+0x26/0x180 [ 348.461194][ C1] atomic_notifier_call_chain+0xda/0x180 [ 348.461217][ C1] notify_die+0x145/0x1a0 [ 348.461239][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 348.461269][ C1] ? rcu_is_watching+0x15/0xb0 [ 348.461292][ C1] notify_debug+0x2e/0x50 [ 348.461307][ C1] exc_debug+0xde/0x140 [ 348.461333][ C1] asm_exc_debug+0x1e/0x40 [ 348.461348][ C1] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 348.461371][ C1] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01 [ 348.461384][ C1] RSP: 0018:ffffc90004e5fc30 EFLAGS: 00050202 [ 348.461397][ C1] RAX: ffffffff84295701 RBX: 0000000000000e80 RCX: 0000000000000c40 [ 348.461408][ C1] RDX: 0000000000000001 RSI: 0000200000000340 RDI: ffff888031f00280 [ 348.461419][ C1] RBP: ffff888031f00000 R08: ffff888031f00ebf R09: 1ffff110063e01d7 [ 348.461431][ C1] R10: dffffc0000000000 R11: ffffed10063e01d8 R12: 0000200000000f80 [ 348.461442][ C1] R13: ffff888031f00040 R14: ffff888031f00040 R15: 0000200000000100 [ 348.461463][ C1] ? _copy_from_user+0x1/0xe0 [ 348.461490][ C1] [ 348.461494][ C1] [ 348.461499][ C1] _copy_from_user+0x8b/0xe0 [ 348.461519][ C1] bpf_prog_test_run_skb+0x266/0x12b0 [ 348.461536][ C1] ? __fget_files+0x28/0x4b0 [ 348.461634][ C1] ? __fget_files+0x28/0x4b0 [ 348.461654][ C1] ? __fget_files+0x43d/0x4b0 [ 348.461685][ C1] ? cpu_online+0x60/0x60 [ 348.461702][ C1] bpf_prog_test_run+0x321/0x390 [ 348.461725][ C1] __sys_bpf+0x49d/0x890 [ 348.461746][ C1] ? bpf_link_show_fdinfo+0x390/0x390 [ 348.461781][ C1] ? lock_chain_count+0x20/0x20 [ 348.461819][ C1] __x64_sys_bpf+0x7c/0x90 [ 348.461837][ C1] do_syscall_64+0x55/0xa0 [ 348.461864][ C1] ? clear_bhb_loop+0x40/0x90 [ 348.461881][ C1] ? clear_bhb_loop+0x40/0x90 [ 348.461900][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 348.461918][ C1] RIP: 0033:0x7f9bd7f9aeb9 [ 348.461934][ C1] 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 [ 348.461946][ C1] RSP: 002b:00007f9bd8f25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 348.461964][ C1] RAX: ffffffffffffffda RBX: 00007f9bd8215fa0 RCX: 00007f9bd7f9aeb9 [ 348.461976][ C1] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 348.461986][ C1] RBP: 00007f9bd8008c1f R08: 0000000000000000 R09: 0000000000000000 [ 348.461996][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 348.462006][ C1] R13: 00007f9bd8216038 R14: 00007f9bd8215fa0 R15: 00007fff62f54b48 [ 348.462035][ C1]