last executing test programs: 5m41.924059459s ago: executing program 1 (id=2745): close(0xffffffffffffffff) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x22a82, 0x0) (async) r0 = socket$kcm(0x21, 0x2, 0x2) (async, rerun: 32) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000007c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2, @perf_config_ext={0x0, 0x8}}) (rerun: 32) r1 = perf_event_open(&(0x7f0000000840)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) (async, rerun: 64) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) (async, rerun: 64) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x16, 0x18, &(0x7f0000000bc0)=ANY=[@ANYRES32], &(0x7f0000000c80)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x4) (async) close(r1) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r2, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000300)=r2}, 0x20) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000680)=0xffffffffffffffff, 0x4) (async, rerun: 32) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={0xffffffffffffffff, 0x1, 0x18}, 0xc) (rerun: 32) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000740)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xf, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1}, 0x50) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffff8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x11, 0xc, &(0x7f0000000a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r8}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000a80)={{r8}, &(0x7f0000000ac0), &(0x7f0000000c00)='%-5lx \x00'}, 0x20) (async) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=@base={0x5, 0x4, 0x8, 0x100, 0x0, 0x0, 0x7, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000d40)={0x1, 0x14, &(0x7f0000000ec0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020692500000000002022206b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000f00000085000000060000007a0af0ff0000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffbfa300000000000007030000f0ffffffb704000000000000850000000200000095"], &(0x7f0000000f80)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x18, 0x6, &(0x7f0000000440)=@raw=[@map_val={0x18, 0x6, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x1}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000000480)='syzkaller\x00', 0x9, 0xfc, &(0x7f00000004c0)=""/252, 0x41000, 0x0, '\x00', r4, 0x0, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0x9, 0x7, 0x2}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000000fc0)=[r6, r7, 0xffffffffffffffff, r8, r9], &(0x7f0000001000)=[{0x3, 0x4, 0x8}, {0x0, 0x3, 0x0, 0x1}, {0x0, 0x2, 0x1, 0x2}, {0x1, 0x1, 0x6, 0x1}, {0x3, 0x2, 0xc, 0x9}, {0x1, 0x5, 0x3, 0x8}, {0x2, 0x4, 0x3, 0x3}, {0x1, 0x4, 0xf, 0xa}, {0x5, 0x2, 0xa, 0x9}], 0x10, 0x6}, 0x94) socketpair(0x1, 0x1, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000e80)={'wlan1\x00', @random="0600"}) (async) recvmsg$unix(0xffffffffffffffff, 0x0, 0x12000) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x4, 0x2, {0xa, 0x4e22, 0x2, @mcast1, 0x401}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="82307f9628409c03f1de1f83502b79ec19a4ec5f87eab2d3a0b30cc806631f9fa67fad36fd24ac8cfd210884b4c89267bb40300a4d8591c76ca416eaed44bc9acbfc4432ea8a1ab2dade0a10b9addd184b74f7547b1f1482768a8bac2e10a383bb4b663b2c64c908c52dcc878ea22d0446aecd5d0eecf84c19a6d378117e1451c877b51de107deb2e76dd86bc6e6fa19b1c3a2cd3725ea", 0x97}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="1454a6c5c73bb1c1cdf6964eb17f270d31c8f2e4b70ed503757ecc319be442e16a6002e2e543ea86ee221d7f4974f016387cff9924a2eed5e29df1f172d2bd459926ff3030bd0811dc2b64945375134584d74d6f250d6f9d8f2e8b0bcc620ab0250f4686b7915a7c45a8e71ba9bff36cc52a68a324a16db8460da73631f3bee2abe1c799aba039fcf231a9a53eea00353cf0388044c94f33d1206be294fe427e90128a15d4609b6df33031a27eb3978b5d0dec5aade4e4b3c7f8caa0c87df0e2b2499ad81204d37ab3067468b66d53d3c9ed0d6c281ec62491f5736513f6c0549617bf00ebe5829ce57e2bca8d82db31ce0e3c66a0d7", 0xf6}, {&(0x7f00000002c0)="508f82632905c75eb5ebf5", 0xb}, {&(0x7f0000000300)}], 0x5}, 0x4000000) socket$kcm(0x11, 0x3, 0x0) (async, rerun: 64) perf_event_open(&(0x7f00000010c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) r10 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) (async, rerun: 64) sendmsg$inet(r10, &(0x7f0000001140)={0x0, 0x51, &(0x7f0000001180)=[{&(0x7f00000011c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703360000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (rerun: 64) 5m40.075292149s ago: executing program 1 (id=2757): syz_clone(0xb0152300, 0x0, 0xffffffffffffffea, 0x0, 0x0, 0x0) 5m39.96048137s ago: executing program 1 (id=2758): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x50}, [@ldst={0x3, 0x0, 0xb}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x48) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000004c0)=[{}, {0x1}], 0x10, 0x3}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x76, &(0x7f0000000680)=r4, 0x8) socket$kcm(0x29, 0x2, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000240)={[{0x2d, 'net'}, {0x2d, 'hugetlb'}, {0x2d, 'cpu'}, {0x2b, 'devices'}, {0x6, 'cpuset'}, {0x2d, 'pids'}, {0x2b, 'rlimit'}]}, 0x32) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000740)="d8000000200081054e81f782db4cb904021d080006007c09e8fe04a1180008800a00142603600e1208000f0000000406a80016c0040002400400027c035c0461c1d67f6f94007134cf6e0f8100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x3, 0x0, 0x1, 0x8f02, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x2}, 0x50) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300), 0x619, r9}, 0x38) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x7, '\x00', 0x0, r4, 0x3, 0x3, 0x1}, 0x50) bpf$TOKEN_CREATE(0x24, &(0x7f0000000300)={0x0, r0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5ff5f88a, 0x0, 0x0, 0x0, 0xf}, [@map_idx_val={0x18, 0x5, 0x6, 0x0, 0xc}]}, &(0x7f0000000080)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x3, r7, 0x8, &(0x7f0000000100)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0xa, 0x62d, 0x970}, 0x10, 0x0, r0, 0x4, &(0x7f00000003c0)=[0xffffffffffffffff, r8, r9, r10], &(0x7f00000002c0)=[{0x0, 0x3, 0x0, 0x5}, {0x4, 0x4, 0xd, 0x3}, {0x2, 0x7, 0x4, 0x5}, {0x4, 0x4, 0xe, 0x7}], 0x10, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x50}, [@ldst={0x3, 0x0, 0xb}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x48) (async) socket$kcm(0x2, 0x5, 0x84) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000004c0)=[{}, {0x1}], 0x10, 0x3}, 0x94) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)) (async) close(r3) (async) recvmsg$unix(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x84, 0x76, &(0x7f0000000680)=r4, 0x8) (async) socket$kcm(0x29, 0x2, 0x0) (async) openat$cgroup_subtree(r4, &(0x7f0000000200), 0x2, 0x0) (async) write$cgroup_subtree(r5, &(0x7f0000000240)={[{0x2d, 'net'}, {0x2d, 'hugetlb'}, {0x2d, 'cpu'}, {0x2b, 'devices'}, {0x6, 'cpuset'}, {0x2d, 'pids'}, {0x2b, 'rlimit'}]}, 0x32) (async) socket$kcm(0x10, 0x2, 0x10) (async) sendmsg$kcm(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000740)="d8000000200081054e81f782db4cb904021d080006007c09e8fe04a1180008800a00142603600e1208000f0000000406a80016c0040002400400027c035c0461c1d67f6f94007134cf6e0f8100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x3, 0x0, 0x1, 0x8f02, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x2}, 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x50) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300), 0x619, r9}, 0x38) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x7, '\x00', 0x0, r4, 0x3, 0x3, 0x1}, 0x50) (async) bpf$TOKEN_CREATE(0x24, &(0x7f0000000300)={0x0, r0}, 0x8) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5ff5f88a, 0x0, 0x0, 0x0, 0xf}, [@map_idx_val={0x18, 0x5, 0x6, 0x0, 0xc}]}, &(0x7f0000000080)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x3, r7, 0x8, &(0x7f0000000100)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0xa, 0x62d, 0x970}, 0x10, 0x0, r0, 0x4, &(0x7f00000003c0)=[0xffffffffffffffff, r8, r9, r10], &(0x7f00000002c0)=[{0x0, 0x3, 0x0, 0x5}, {0x4, 0x4, 0xd, 0x3}, {0x2, 0x7, 0x4, 0x5}, {0x4, 0x4, 0xe, 0x7}], 0x10, 0x2}, 0x94) (async) 5m39.77628547s ago: executing program 1 (id=2761): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="bf16000000000000b70100003b0004007b1ae0ff00000000b7010000000000007b1ae8ff000000007b1af0ff00000000bf61000000000000b702000001000000bfa300000000000007030000e0ffffffb7040000180000008500000049000000b70000000000000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x36, 0x0, &(0x7f00000004c0)="52540012345652540012345786dd6000000000003b40000000000000000000000000000000014e000000000000000000000000000001", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x3, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = socket$kcm(0x2, 0x5, 0x84) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x54, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x2, 0x3, 0x9}, {0x10000002, 0x0, 0x0, 0x4}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) (async) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r4, 0x10) sendmsg$inet(r1, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000000080)}, 0x80d1) 5m39.611252586s ago: executing program 1 (id=2765): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x98128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x7ffffffffffffffd, 0x200000000000000}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f0000000180)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504000a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe50a10a000400014002020c600e41b0000900ac00ac0701000000160012000a00ff150048035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffffffff1f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000001008af26c8b7b55f4d2a6823a45", 0xd8}], 0x1}, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe50a10a000400014002020c600e41b0000900ac00ac0701000000160012000a00ff150048035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffffffff1f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000001008af26c8b7b55f4d2a6823a45", 0xd8}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="d52d193f7315d4054d6d9fef50c8949bfae979ac775c0c6ec6551dee3ba46fd6d68b2e83a2573ee991b2d9ccbecbfb170408c992fdf7f1bac9bd89184c35583ed947feeed22db274db84f941d7e00d39bf9185881c7b17fc70777b96abea256a96654bbe0ec84ec0899aa2dbaa661f791b52d01f098cc6b17d3bb8951b328f3df81d0ce3bc8fd49078ea347ed7af3bc8b9e78c142f76de771e42f67151eb9967b81284a40c0a8d71c1bfde62200adcdf70c90ace2726bbc70e05a7b7d08da346a4dfc35a5eda07", 0xc7}, {&(0x7f0000000300)="8a197ff42d5d2c599dcb4591df5c9d56581276af065b916a6655b02f7b603a2894355cd0e9dd52b9278f889c5d0729633c580e9e15e3a65b4f5e14b1ea7b5ae8f5bd1c39513cf5b43355c36c08a5cb517391e20775ca26a9e1e12941dc44eb90d86caabcd0a125d0ee4c0bc66b097f6ce67492a8d90485db09155c", 0x7b}, {&(0x7f0000000380)="03362f13363be549e18854e5c345ec07a749e1c1e0798af79431e65fef54f657b1332476403901f1c3e352452ce53a3b4f09e70d3af4d258e4f0b9bf15a8b2dfde7a1b660ce3cde508ccbff05151968ff8ed92f5840e6297dc211b0e6f1f1a8a5b62d3d688c689d7f98207d569c5a1d0e9ac5e68bb0daf5d13", 0x79}], 0x3, &(0x7f0000000440)}, 0x40000) (async) sendmsg$inet(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="d52d193f7315d4054d6d9fef50c8949bfae979ac775c0c6ec6551dee3ba46fd6d68b2e83a2573ee991b2d9ccbecbfb170408c992fdf7f1bac9bd89184c35583ed947feeed22db274db84f941d7e00d39bf9185881c7b17fc70777b96abea256a96654bbe0ec84ec0899aa2dbaa661f791b52d01f098cc6b17d3bb8951b328f3df81d0ce3bc8fd49078ea347ed7af3bc8b9e78c142f76de771e42f67151eb9967b81284a40c0a8d71c1bfde62200adcdf70c90ace2726bbc70e05a7b7d08da346a4dfc35a5eda07", 0xc7}, {&(0x7f0000000300)="8a197ff42d5d2c599dcb4591df5c9d56581276af065b916a6655b02f7b603a2894355cd0e9dd52b9278f889c5d0729633c580e9e15e3a65b4f5e14b1ea7b5ae8f5bd1c39513cf5b43355c36c08a5cb517391e20775ca26a9e1e12941dc44eb90d86caabcd0a125d0ee4c0bc66b097f6ce67492a8d90485db09155c", 0x7b}, {&(0x7f0000000380)="03362f13363be549e18854e5c345ec07a749e1c1e0798af79431e65fef54f657b1332476403901f1c3e352452ce53a3b4f09e70d3af4d258e4f0b9bf15a8b2dfde7a1b660ce3cde508ccbff05151968ff8ed92f5840e6297dc211b0e6f1f1a8a5b62d3d688c689d7f98207d569c5a1d0e9ac5e68bb0daf5d13", 0x79}], 0x3, &(0x7f0000000440)}, 0x40000) 5m39.344797344s ago: executing program 1 (id=2771): openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x7}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)="f4000900062b3325fe80000000000000dc8b850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x0) (async) socketpair(0x1e, 0x5, 0x2, &(0x7f0000000200)) (async) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1842, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) close(0xffffffffffffffff) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x1003, 0x1}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x1, 0x5, &(0x7f0000000e80)=ANY=[@ANYBLOB="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&(0x7f0000002400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000002440), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002480)={r1, 0x0, 0xe40, 0xfffffe6d, &(0x7f0000002500)="5c71f91b05c413550230b4c817a628", 0x0, 0x1, 0x0, 0x302, 0x0, &(0x7f0000002540)='\x00', 0x0}, 0x48) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async) close(0xffffffffffffffff) (async) socket$kcm(0x11, 0xa, 0x300) r2 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000c00)='GPL\x00', 0x5, 0x252, &(0x7f0000000c40)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) (async, rerun: 64) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000d40)='ns/time\x00') (rerun: 64) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0xb701, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x8953, &(0x7f0000000240)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) (async) socketpair(0x1, 0x3, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x2018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) 5m23.940621469s ago: executing program 32 (id=2771): openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x7}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)="f4000900062b3325fe80000000000000dc8b850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x0) (async) socketpair(0x1e, 0x5, 0x2, &(0x7f0000000200)) (async) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1842, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) close(0xffffffffffffffff) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x1003, 0x1}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x1, 0x5, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], &(0x7f0000002400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000002440), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002480)={r1, 0x0, 0xe40, 0xfffffe6d, &(0x7f0000002500)="5c71f91b05c413550230b4c817a628", 0x0, 0x1, 0x0, 0x302, 0x0, &(0x7f0000002540)='\x00', 0x0}, 0x48) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async) close(0xffffffffffffffff) (async) socket$kcm(0x11, 0xa, 0x300) r2 = perf_event_open(&(0x7f0000000280)={0x2, 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={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000c00)='GPL\x00', 0x5, 0x252, &(0x7f0000000c40)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) (async, rerun: 64) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000d40)='ns/time\x00') (rerun: 64) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0xb701, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x8953, &(0x7f0000000240)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) (async) socketpair(0x1, 0x3, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x2018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) 3m28.669041739s ago: executing program 4 (id=3439): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0xd6, 0x0, 0x2, 0x640a9, 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, 0x4, 0x49, 0x6, 0x2, 0x0, 0xffffdfff, 0x0, 0x2009}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000200)='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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffff2d, &(0x7f0000000280)=[{&(0x7f00000002c0)="c00e020039000b05d25a806f8c6394f90324fc602f00000008000300feff020037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) bpf$TOKEN_CREATE(0x24, &(0x7f0000000340)={0x0, r0}, 0x8) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000006c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r5, 0x400454c9, 0xba98575a95aeb70d) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000780)) sendmsg$kcm(r4, &(0x7f0000000380)={&(0x7f00000003c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000580)="f4000900062b2b25fe80000000000000dc8b850f238466ccfc007a000000ad6e911b51818462b4", 0x27}], 0x1}, 0x54) sendmsg$kcm(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000640)="2e00000011008188040f46ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x24000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x1f, 0x2, &(0x7f0000000880)=@raw=[@call={0x85, 0x0, 0x0, 0x7f}, @exit], &(0x7f00000008c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x80) bpf$ENABLE_STATS(0x20, &(0x7f0000000300), 0x4) 3m26.962077295s ago: executing program 4 (id=3447): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0xc, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0xae}, @printk={@llu, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x20000, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x50}]}, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x8}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, &(0x7f0000000380)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open$cgroup(&(0x7f0000000400)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000500)={0x0, 0xd18c9b25, &(0x7f0000000540)=[{&(0x7f0000000580)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, 0x0) close(0x3) r4 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r4, &(0x7f0000000600)={&(0x7f0000000640)={0xa, 0x0, @empty=0xf5ff}, 0x10, 0x0, 0x0, &(0x7f0000001800)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x11, 0x29, 0x2}}, @ip_tos_u8={{0x11}}], 0x48}, 0xff00) 3m25.829097042s ago: executing program 4 (id=3449): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x50) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r4, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0xa, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa1, &(0x7f00000003c0)=[{}], 0x8, 0x10, &(0x7f0000000400), &(0x7f0000000500), 0x8, 0x2d, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@ifindex=r6, 0x9, 0x0, 0x400, &(0x7f00000000c0)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0]}, 0x40) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000380)=r5) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0xd, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="720ac4ff000000007110b3000000000095850000000000"], &(0x7f00000007c0)='GPL\x00'}, 0x80) write$cgroup_devices(r7, &(0x7f0000000280)=ANY=[], 0xffdd) 3m25.251183231s ago: executing program 4 (id=3453): r0 = perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x108, 0x0, 0xffffffbb, 0x4, 0x4, 0x0, 0xa}, 0x0, 0xe, r0, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x5, 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000001300)='GPL\x00', 0x5, 0x252, &(0x7f0000001340)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0xc, &(0x7f0000000680)=ANY=[@ANYBLOB="180200000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfcdfc612c00000007010000f8ffffffb702000008000000b7030000000000008500000006000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0xc, &(0x7f00000007c0)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x9, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000003680)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000003700)={0x7, 0xc, &(0x7f00000037c0)=ANY=[], &(0x7f0000003800)='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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003840)='devices.list\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000003880)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003900)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000003940)={0x0, 0x2, &(0x7f0000003980)=[{&(0x7f00000039c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x0, 0x808e}, 0x40000100) write$cgroup_devices(r6, &(0x7f00000049c0)=ANY=[], 0xfffffeff) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r8 = perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92180, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r8, 0x2403, 0x6) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={@fallback=r2, r2, 0x20, 0x0, r2, @void, @value=r2}, 0x20) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000003640)={&(0x7f0000002440)="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", &(0x7f0000003440)=""/29, &(0x7f0000003480)="fdee59fe4e1202860c1b5cdaff5e6af7d0aeb0723851701867ab9f801b393c9ac38ca0ac0234ed51d91292da647e3566c1b08db5619773284b49c8b52cfd70f4567f80577ea066ffa4957fb4c86f233e6b797cadcf00300f0d08d63ce364ce55ee291e3ffe37e250886f0cd0627b1df6906a475c99a23dab40599ad0505631aa1524bd832a4c2b8a78c1de06004dc107f59e86c3988b26287f40e10b3ea36f0a903385743cce1392f90ca617974f306d828d7dd2e2a8c0a054aeefe7e434fa5f726e84816a980564633352a8f7e49407398de80dab1b27157e2cf10d148c00597a2116889a5905349db9fe4a05fd174db8e8d479f115", &(0x7f0000003580)="9bd03ce77ca356d0d040993c09e0799438a8fb0bbd4f01d918fd7ba1b4306554529d96c63d0beab38ff4e9b4d6581bdd8f1f46e90fc261c03e87fbf7934122476fa59a0bd96316509a43378977462c338b9505b99bc4233b1775b4986c48f561d4642a1dfd8d55ff51dd3df5c1d4bf3b98e0cfd936f1dd7b0aa091d6429d679181", 0x10001, r9, 0x4}, 0x38) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x4020940d, &(0x7f0000000200)=0x80000000000004) r10 = syz_clone(0x82202000, &(0x7f0000000080)="af4ab15bb1363f4c108abc2125bcbdab36169a5bec2cc4d09672f49b7d1b51c5dcecc2f58c1ed34f63d306bb3487d085d56f99bf6c7cb398df7736b0da0ed7f4cdd1f102b8f3f4ce81913a4e65609fddbd00d19e6a43d3b7efe6b6b8aaff1005d9fd612d68577785ad20e2b65ac10642eae36e3e0eb871c461bfffaab9db8ba33d", 0x81, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000001440)="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") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={@cgroup=r9, 0xf, 0x1, 0x80000000, &(0x7f0000000400)=[0x0], 0x1, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0]}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x34, 0x7, 0xfd, 0x6, 0x0, 0x4, 0x200, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8b2, 0x0, @perf_config_ext={0x0, 0x8}, 0x6801, 0x7ff, 0x2f37, 0x9, 0x4, 0x6, 0x7, 0x0, 0x1, 0x0, 0x9}, r10, 0xffffffffffffffff, r1, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000280)=0x2) 3m24.29346785s ago: executing program 4 (id=3458): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x82a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x400, 0x0, 0x101, 0x0, 0x43cd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000300), 0x20000, 0x0) socket$kcm(0x11, 0xa, 0x300) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x4e) ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, &(0x7f0000000340)=0x5) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x400, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0xde, 0x42, 0x0, 0x0, 0x0, 0x3, 0x8120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xb}, 0x0, 0x360, 0x0, 0x9, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f00000007c0), 0xcf) sendmsg$inet(r0, &(0x7f0000000800)={&(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10, 0x0, 0x0, 0x0, 0xffffffcb}, 0x80) r3 = openat$cgroup_int(r1, &(0x7f0000000480)='cpuset.sched_load_balance\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 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, 0x2, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) close(r5) recvmsg$unix(r4, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000580), 0xe) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x7, &(0x7f0000000000)=@framed={{}, [@jmp={0x6, 0x0, 0xc, 0x0, 0x0, 0x1, 0x25}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @call={0x85, 0x0, 0x0, 0xaa}]}, &(0x7f0000000100)='GPL\x00', 0x5, 0xf6, &(0x7f0000000180)=""/246}, 0x80) 3m23.771380483s ago: executing program 4 (id=3463): perf_event_open$cgroup(&(0x7f0000000780)={0x2, 0x80, 0x16, 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={0x10000, 0xb}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xe, 0x4, 0x4, 0x200, 0x402, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xffffffff}, 0x50) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000d00)={&(0x7f0000000d40)=@l2tp6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000e00)="bb", 0x1}], 0x1, &(0x7f0000000e40)=[{0x20, 0x84, 0x2, "fe8002000000000092"}], 0x20}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x201, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], &(0x7f0000000200)=""/262, 0x37, 0x106, 0x1}, 0x20) r3 = bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000004000000040000000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="020000000100000000000000000000000000000000000000000000009e6e246fedbab38469ab02f976842f87c67e65af663143cf758ac5d53752bddb4e5122c3081621e73c242164258690ed2129c3a175d2fa08c8ea746c4520c26deb2c67229dcbb036773f0bc672d7c82743b6f40bd4485898b2148240e7dd05aed6fad18621e5fd21cbcbf9855af7a26bfb9af95eb2bbd28ea35fc6fbfd1e919ecc55"], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r3, &(0x7f0000000400), 0x0}, 0x20) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000a40)={'rose0\x00', 0x112}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x15, 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="180000000000000000000000000000406110040000000000950000000000000021cb"], &(0x7f0000000500)='syzkaller\x00', 0x4, 0xb3, &(0x7f0000000540)=""/179}, 0x80) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000001100)={0x2, &(0x7f0000001140)=[{0x30, 0x3, 0x0, 0xfffff028}, {0x6, 0x3, 0x23, 0x9}]}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f00000004c0)={'gretap0\x00', @random="0100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000a00)=r6, 0x4) r7 = syz_clone(0x48000100, &(0x7f0000000b00)="3f0f26d4b331b120ce3287f96e2c24737ed34c069aec0c794248fdecb2108b8381b3c72a3de5c03c3b7ff3e4279a03b1f167c8bbab3b510c64fa4acac661775b89447f81927ff4c18b199ba158ae09d8c20105", 0x53, &(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)="6ace4b6687bb1789869a30c130e00989fa89e1a2d890f8ec626f142ecadd7ee18bdbc2294e00dff6f5ff4f44153eb4c023b1a7eaaad98785ed688154fa9629abc9ed8f5f4f168e0db19aee95ae04da145e3ad83c140218cc9f88") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000cc0)={r7, r6, 0x0, 0x7, &(0x7f0000000c80)='+]}###\x00'}, 0x30) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x2400c814) recvmsg(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea}, 0x0) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f0000000000)=0xfffffff7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r3, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c0000000400000008000000000000000100"/48, @ANYRES32=r9, @ANYBLOB="0100000002"], 0x40) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, r3, 0x789b, '\x00', r8, r9, 0x5, 0x4}, 0x50) 3m8.651464759s ago: executing program 33 (id=3463): perf_event_open$cgroup(&(0x7f0000000780)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0xb}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xe, 0x4, 0x4, 0x200, 0x402, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xffffffff}, 0x50) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000d00)={&(0x7f0000000d40)=@l2tp6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000e00)="bb", 0x1}], 0x1, &(0x7f0000000e40)=[{0x20, 0x84, 0x2, "fe8002000000000092"}], 0x20}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x201, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], &(0x7f0000000200)=""/262, 0x37, 0x106, 0x1}, 0x20) r3 = bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000004000000040000000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="020000000100000000000000000000000000000000000000000000009e6e246fedbab38469ab02f976842f87c67e65af663143cf758ac5d53752bddb4e5122c3081621e73c242164258690ed2129c3a175d2fa08c8ea746c4520c26deb2c67229dcbb036773f0bc672d7c82743b6f40bd4485898b2148240e7dd05aed6fad18621e5fd21cbcbf9855af7a26bfb9af95eb2bbd28ea35fc6fbfd1e919ecc55"], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r3, &(0x7f0000000400), 0x0}, 0x20) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000a40)={'rose0\x00', 0x112}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x15, 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="180000000000000000000000000000406110040000000000950000000000000021cb"], &(0x7f0000000500)='syzkaller\x00', 0x4, 0xb3, &(0x7f0000000540)=""/179}, 0x80) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000001100)={0x2, &(0x7f0000001140)=[{0x30, 0x3, 0x0, 0xfffff028}, {0x6, 0x3, 0x23, 0x9}]}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f00000004c0)={'gretap0\x00', @random="0100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000a00)=r6, 0x4) r7 = syz_clone(0x48000100, &(0x7f0000000b00)="3f0f26d4b331b120ce3287f96e2c24737ed34c069aec0c794248fdecb2108b8381b3c72a3de5c03c3b7ff3e4279a03b1f167c8bbab3b510c64fa4acac661775b89447f81927ff4c18b199ba158ae09d8c20105", 0x53, &(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)="6ace4b6687bb1789869a30c130e00989fa89e1a2d890f8ec626f142ecadd7ee18bdbc2294e00dff6f5ff4f44153eb4c023b1a7eaaad98785ed688154fa9629abc9ed8f5f4f168e0db19aee95ae04da145e3ad83c140218cc9f88") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000cc0)={r7, r6, 0x0, 0x7, &(0x7f0000000c80)='+]}###\x00'}, 0x30) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x2400c814) recvmsg(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea}, 0x0) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f0000000000)=0xfffffff7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r3, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c0000000400000008000000000000000100"/48, @ANYRES32=r9, @ANYBLOB="0100000002"], 0x40) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, r3, 0x789b, '\x00', r8, r9, 0x5, 0x4}, 0x50) 1.252216501s ago: executing program 0 (id=4883): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0900000001000000040000000100000000000000", @ANYRES32, @ANYBLOB="0100000000000000000000001774971900000000", @ANYRES32=0x0], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe, 0x0, &(0x7f00000002c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.178465389s ago: executing program 0 (id=4887): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000071180a000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.101791377s ago: executing program 0 (id=4891): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000080)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f00000019c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001a00), 0x0, 0x10, &(0x7f0000001a40), 0xffffffffffffffe8}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001b00)={r0, 0x18000000000002a0, 0x36, 0x0, &(0x7f0000001b80)="b9ff03006043778cff9e14f086dd070000000000000069e3a12aa6791a69b5ab4037ca0000002002002800009bb72cf39f17cb10ea4d", 0x0, 0x1000009, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 979.61942ms ago: executing program 6 (id=4893): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000880)={&(0x7f00000008c0)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000604000000002e"], 0x0, 0x37}, 0x28) 914.351656ms ago: executing program 6 (id=4898): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)=@base={0xa, 0x4, 0x8, 0xa, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x6, 0x4, 0x4, 0x100, 0x0, r0}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000440)=@framed={{}, [@generic={0x61, 0x8, 0x1}, @map_fd={0x18, 0x1, 0x1, 0x0, r1}, @generic={0x15, 0x8, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xe, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) 762.299242ms ago: executing program 6 (id=4902): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r1, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000600)=""/79, 0xce80}], 0x300, 0x0, 0xc08e}, 0x0) 637.031065ms ago: executing program 6 (id=4906): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x5, 0x8, 0x4932, 0x4, 0x1, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)="db2933cd367570", &(0x7f0000000440), 0xca, r0}, 0x38) 563.471222ms ago: executing program 2 (id=4908): bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x4, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@generic={0x61, 0x8, 0x1, 0x81}]}, &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 514.434717ms ago: executing program 2 (id=4910): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003b40)={0x3, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x97}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}, {0x85, 0x0, 0x0, 0x7b}}]}, &(0x7f0000000140)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x6f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003cc0)={r0, 0x0, 0xe, 0x0, &(0x7f0000003d40)="0000000000000000000051229dc9", 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 443.518175ms ago: executing program 6 (id=4912): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x2}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000000c0)}, 0x20) 443.381115ms ago: executing program 5 (id=4913): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0b00000006000000010001004900000001"], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000500), &(0x7f0000000540)=""/166}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000600)={r0, &(0x7f0000000640), &(0x7f0000000680)=""/14, 0x2}, 0x20) 438.488225ms ago: executing program 2 (id=4914): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x13, &(0x7f0000000240)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1ac81b, 0x0, 0x0, 0x0, 0x1000000}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8, 0x0, 0x0, 0x1010000}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x0, 0x300}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000300)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) 416.333158ms ago: executing program 3 (id=4915): bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000000000000000000000000000085000000b200000095"], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 359.566043ms ago: executing program 5 (id=4916): bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18010000000000000000000000000000850000005900000095"], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 359.426923ms ago: executing program 6 (id=4917): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004980)=ANY=[@ANYBLOB="12000000040000000400000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000049c0)={0x3, 0xd, &(0x7f0000004a80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000004b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004b40)={r1, 0x0, 0xe, 0x0, &(0x7f0000004bc0)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 350.951654ms ago: executing program 5 (id=4918): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001800)={&(0x7f0000001840)=ANY=[@ANYBLOB="9feb010018000000000000000c0007000c00"], 0x0, 0x29, 0x0, 0x1}, 0x28) 322.386347ms ago: executing program 3 (id=4919): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1a, 0x1, &(0x7f0000000280)=@raw=[@generic={0x6, 0x7, 0x3, 0x9, 0x2}], &(0x7f00000003c0)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @tracing=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 321.324937ms ago: executing program 2 (id=4920): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000480)={@map, 0xffffffffffffffff, 0x27, 0x6}, 0x20) 235.560566ms ago: executing program 3 (id=4921): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x11, 0xd, &(0x7f00000016c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001780)={r1}, 0xc) 235.374036ms ago: executing program 5 (id=4922): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x15, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018010000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000020000207b8ae8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70100000200000085000000a600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000095"], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 226.600227ms ago: executing program 3 (id=4923): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 184.268102ms ago: executing program 3 (id=4924): bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x11, 0x4, &(0x7f0000000c80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f0000000d00)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 115.528509ms ago: executing program 2 (id=4925): bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x19, 0x4, 0x4, 0x1}, 0x93) 115.229378ms ago: executing program 0 (id=4926): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x2, &(0x7f0000000200)=@raw=[@generic={0x79, 0x6, 0x1, 0x50}, @generic={0x95}], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x94) 115.081938ms ago: executing program 5 (id=4927): bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0x4, &(0x7f0000000440)=@framed={{0x18, 0x2, 0x0, 0x0, 0x80000360}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 112.375019ms ago: executing program 3 (id=4928): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0x1, 0x106) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x3, &(0x7f0000000380)=@framed, &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000500)='GPL\x00'}, 0x80) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000540)={r1}, 0x8) close(r2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000580)={r1, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000600)={r2, r0, 0x4, r1}, 0x10) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x7, 0x0, 0x0, 0x67, 0x0, 0x3d9fe829, 0x0, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x3de3, 0x81}, 0x110005, 0x400, 0x1, 0x7, 0x5, 0x9, 0x2, 0x0, 0x400, 0x0, 0xc}, r2, 0xc, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0x6c, 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={0x7, 0x2}, 0x20, 0x0, 0x0, 0x3, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000740)="140000002a000b11d25a806c8c6f94f90424fc60", 0x14}], 0x1, 0x0, 0x0, 0x35}, 0x0) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x20000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_devices(r4, &(0x7f0000000780)={'a', ' *:* ', 'wm\x00'}, 0x9) sendmsg$kcm(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) 71.059653ms ago: executing program 0 (id=4929): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="180200000300000000000000000000008500000011000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) 27.590098ms ago: executing program 2 (id=4930): syz_clone(0x640e7100, 0x0, 0x0, 0x0, 0x0, 0x0) 27.265667ms ago: executing program 5 (id=4931): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x7, 0x6, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000280)={r1}, 0xc) 0s ago: executing program 0 (id=4932): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xc48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x410, 0x2000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x1e, 0x4, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000000000000000000000000000711219000000000095000000000000005815844a238b591517080000000000000009d56cd5a682e15dd6e3a7a177907b4aee3107c7fd4c949bfabc68683010e03c1f8513d45817858212e0070d46054f01614e54088b8580693fb608f33fb8f6f39c1fc1786a8508d029b703b1109a2cd03e81787aee10146a91c001823ea12f5fc00c4934c6b7abac94c22e93033e0ddbd689fa2d7ab7617d42b26bd068899274d8437c8e88195ecf0cfcd2078fccfa70ba361491e06999afa2079c7db362c6235a74a7362782af8c445f4a57068f993c11b5c2da6929325d13"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000600)='ns/user\x00') perf_event_open(&(0x7f0000000640)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f00000006c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000740)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x2, 0x4, 0x7, 0x9}, 0x48) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000840), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000008c0)={r0, &(0x7f0000000900), &(0x7f0000000940)=""/73}, 0x70) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4000000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000000800000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) setsockopt$sock_attach_bpf(r1, 0x10d, 0xa, &(0x7f00000001c0)=r2, 0x11) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000016c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0x5, 0x3, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], &(0x7f00000020c0)='GPL\x00', 0x5, 0x252, &(0x7f0000002100)=""/195}, 0x48) r3 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0xf, &(0x7f0000000a40), 0x161) sendmsg$inet(r3, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) close(r3) kernel console output (not intermixed with test programs): tlink: 16186 bytes leftover after parsing attributes in process `syz.5.3194'. [ 455.895937][T15072] netlink: 'syz.5.3194': attribute type 21 has an invalid length. [ 456.380919][T15085] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3199'. [ 456.823642][T15097] rxe_eth0 speed is unknown, defaulting to 1000 [ 457.001833][T15104] device syzkaller0 entered promiscuous mode [ 457.209158][T15112] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3206'. [ 457.260121][T15112] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 457.511496][T15119] netlink: 16186 bytes leftover after parsing attributes in process `syz.5.3208'. [ 457.600971][T15119] netlink: 'syz.5.3208': attribute type 21 has an invalid length. [ 458.250562][T15137] netlink: 209860 bytes leftover after parsing attributes in process `syz.3.3214'. [ 458.305329][T15137] openvswitch: netlink: Message has 4 unknown bytes. [ 460.902545][T15180] netlink: 15743 bytes leftover after parsing attributes in process `syz.4.3222'. [ 463.682846][T15207] netlink: 'syz.5.3232': attribute type 2 has an invalid length. [ 463.914463][T15221] netlink: 'syz.4.3234': attribute type 7 has an invalid length. [ 464.106641][T15229] netlink: 'syz.0.3238': attribute type 39 has an invalid length. [ 464.169919][T15231] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.3239'. [ 464.260791][T15233] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.3239'. [ 464.634739][T15264] netlink: 'syz.0.3247': attribute type 3 has an invalid length. [ 464.681990][T15264] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.3247'. [ 464.683679][T15259] netlink: 'syz.0.3247': attribute type 13 has an invalid length. [ 464.714764][T15259] netlink: 172 bytes leftover after parsing attributes in process `syz.0.3247'. [ 464.956345][T15270] netlink: 'syz.4.3250': attribute type 11 has an invalid length. [ 467.013471][T15293] rxe_eth0 speed is unknown, defaulting to 1000 [ 467.297473][T15306] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3258'. [ 467.755302][T15332] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3265'. [ 468.779392][T15349] netlink: 'syz.3.3269': attribute type 21 has an invalid length. [ 468.819234][T15353] netlink: 'syz.0.3271': attribute type 8 has an invalid length. [ 468.838032][T15353] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3271'. [ 469.035092][T15366] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.3274'. [ 469.889646][T15369] rxe_eth0 speed is unknown, defaulting to 1000 [ 470.073339][T15387] netlink: 'syz.3.3281': attribute type 6 has an invalid length. [ 470.144794][T15387] netlink: 140 bytes leftover after parsing attributes in process `syz.3.3281'. [ 470.425791][T15411] rxe_eth0 speed is unknown, defaulting to 1000 [ 471.351287][T15449] netlink: 14 bytes leftover after parsing attributes in process `syz.0.3296'. [ 471.449839][T15453] netlink: 'syz.0.3296': attribute type 3 has an invalid length. [ 471.533562][T15453] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.3296'. [ 471.752056][T15460] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.3300'. [ 472.178377][T15449] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 472.205610][T15449] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 472.224958][T15449] bond0 (unregistering): Released all slaves [ 472.648303][T15486] netlink: 3752 bytes leftover after parsing attributes in process `syz.2.3307'. [ 472.918115][T15478] rxe_eth0 speed is unknown, defaulting to 1000 [ 474.117945][T15521] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3312'. [ 475.867470][T15544] rxe_eth0 speed is unknown, defaulting to 1000 [ 476.568169][T15592] rxe_eth0 speed is unknown, defaulting to 1000 [ 477.282299][T15595] rxe_eth0 speed is unknown, defaulting to 1000 [ 484.664686][T15631] netlink: 44 bytes leftover after parsing attributes in process `syz.5.3345'. [ 484.914345][T15621] rxe_eth0 speed is unknown, defaulting to 1000 [ 485.259259][T15648] device syzkaller0 entered promiscuous mode [ 485.705474][T15653] netlink: 'syz.2.3352': attribute type 21 has an invalid length. [ 485.856155][T15658] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.3353'. [ 487.117361][T15674] netlink: 44 bytes leftover after parsing attributes in process `syz.4.3359'. [ 487.422444][T15681] netlink: 'syz.3.3360': attribute type 9 has an invalid length. [ 487.444036][T15681] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3360'. [ 487.868721][T15714] netlink: 'syz.2.3364': attribute type 2 has an invalid length. [ 487.892059][T15714] netlink: 'syz.2.3364': attribute type 8 has an invalid length. [ 487.899952][T15714] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3364'. [ 487.949674][T15712] rxe_eth0 speed is unknown, defaulting to 1000 [ 488.108009][T15728] netlink: 'syz.3.3369': attribute type 9 has an invalid length. [ 488.129816][T15728] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3369'. [ 488.197591][T15738] netlink: 'syz.3.3369': attribute type 9 has an invalid length. [ 488.269198][T15738] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3369'. [ 488.493091][T15752] netlink: 'syz.3.3372': attribute type 8 has an invalid length. [ 488.546057][T15752] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.3372'. [ 488.765165][T15761] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3373'. [ 489.402441][T15774] rxe_eth0 speed is unknown, defaulting to 1000 [ 489.427678][T15791] netlink: 'syz.4.3380': attribute type 7 has an invalid length. [ 489.514604][T15794] netlink: 'syz.0.3381': attribute type 11 has an invalid length. [ 490.843105][T15802] rxe_eth0 speed is unknown, defaulting to 1000 [ 490.888984][T15820] netlink: 'syz.5.3387': attribute type 10 has an invalid length. [ 490.898597][T15820] netlink: 40 bytes leftover after parsing attributes in process `syz.5.3387'. [ 490.921971][T15820] device ipvlan1 entered promiscuous mode [ 490.995299][T15820] bridge0: port 3(ipvlan1) entered blocking state [ 491.011337][T15820] bridge0: port 3(ipvlan1) entered disabled state [ 491.149921][T15820] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 491.334860][T15830] netlink: 212912 bytes leftover after parsing attributes in process `syz.3.3391'. [ 491.357626][T15830] openvswitch: netlink: Key type 4112 is out of range max 29 [ 491.611158][T15846] bridge0: port 1(bridge_slave_0) entered disabled state [ 491.879178][T15849] syzkaller0: tun_chr_ioctl cmd 2147767507 [ 491.906903][T15851] netlink: 'syz.4.3395': attribute type 10 has an invalid length. [ 491.921950][T15851] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3395'. [ 492.154270][T15851] batman_adv: batadv0: Adding interface: virt_wifi0 [ 492.201906][T15851] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 492.303264][T15851] batman_adv: batadv0: Interface activated: virt_wifi0 [ 492.378448][T15849] netlink: 'syz.5.3394': attribute type 10 has an invalid length. [ 492.917562][T15849] team0 (unregistering): Port device team_slave_0 removed [ 493.119170][T15849] team0 (unregistering): Port device team_slave_1 removed [ 493.392768][T15868] device syzkaller0 entered promiscuous mode [ 493.420341][T15872] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3400'. [ 494.061450][T15885] rxe_eth0 speed is unknown, defaulting to 1000 [ 494.627942][T15886] rxe_eth0 speed is unknown, defaulting to 1000 [ 495.592572][T15917] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3408'. [ 495.607062][T15917] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 495.629654][T15917] CPU: 0 PID: 15917 Comm: syz.5.3408 Not tainted syzkaller #0 [ 495.637205][T15917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 495.647384][T15917] Call Trace: [ 495.650699][T15917] [ 495.653810][T15917] dump_stack_lvl+0x188/0x250 [ 495.658538][T15917] ? show_regs_print_info+0x20/0x20 [ 495.663763][T15917] ? load_image+0x410/0x410 [ 495.668328][T15917] sysfs_warn_dup+0x8a/0xa0 [ 495.672967][T15917] sysfs_do_create_link_sd+0xc0/0x110 [ 495.678392][T15917] device_add+0x83b/0x1050 [ 495.682855][T15917] wiphy_register+0x1e74/0x2c40 [ 495.687767][T15917] ? cfg80211_event_work+0x40/0x40 [ 495.692926][T15917] ? minstrel_ht_alloc+0x807/0x980 [ 495.698082][T15917] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 495.704231][T15917] ieee80211_register_hw+0x2a03/0x3a60 [ 495.709763][T15917] ? ieee80211_register_hw+0xa81/0x3a60 [ 495.715367][T15917] ? ieee80211_tasklet_handler+0x20/0x20 [ 495.721052][T15917] ? rcu_is_watching+0x11/0xa0 [ 495.725888][T15917] ? hrtimer_init+0x10c/0x220 [ 495.730645][T15917] mac80211_hwsim_new_radio+0x209d/0x4050 [ 495.736436][T15917] hwsim_new_radio_nl+0xa7d/0xc50 [ 495.741520][T15917] genl_rcv_msg+0xd0b/0xfa0 [ 495.746080][T15917] ? genl_bind+0x370/0x370 [ 495.750568][T15917] ? __dev_queue_xmit+0x1b64/0x2e50 [ 495.755920][T15917] ? verify_lock_unused+0x140/0x140 [ 495.761179][T15917] ? dev_queue_xmit+0x20/0x20 [ 495.765893][T15917] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 495.772285][T15917] netlink_rcv_skb+0x1e9/0x430 [ 495.777103][T15917] ? genl_bind+0x370/0x370 [ 495.781560][T15917] ? netlink_ack+0xb10/0xb10 [ 495.786195][T15917] ? __lock_acquire+0x7d40/0x7d40 [ 495.791275][T15917] ? down_read+0x1aa/0x2e0 [ 495.795734][T15917] genl_rcv+0x24/0x40 [ 495.799759][T15917] netlink_unicast+0x804/0x9e0 [ 495.804596][T15917] netlink_sendmsg+0x8ba/0xbe0 [ 495.809495][T15917] ? netlink_getsockopt+0x570/0x570 [ 495.814729][T15917] ? aa_sock_msg_perm+0x94/0x150 [ 495.819713][T15917] ? apparmor_socket_sendmsg+0x88/0x230 [ 495.825295][T15917] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 495.830616][T15917] ? security_socket_sendmsg+0x7c/0xa0 [ 495.836113][T15917] ? netlink_getsockopt+0x570/0x570 [ 495.841454][T15917] ____sys_sendmsg+0x5be/0x8f0 [ 495.846272][T15917] ? __sys_sendmsg_sock+0x30/0x30 [ 495.851348][T15917] ? import_iovec+0x6f/0xa0 [ 495.856106][T15917] ___sys_sendmsg+0x236/0x2e0 [ 495.860918][T15917] ? __sys_sendmsg+0x290/0x290 [ 495.869718][T15917] __se_sys_sendmsg+0x1b7/0x2a0 [ 495.876137][T15917] ? __x64_sys_sendmsg+0x80/0x80 [ 495.881462][T15917] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 495.889220][T15917] ? lockdep_hardirqs_on+0x94/0x140 [ 495.895151][T15917] do_syscall_64+0x4c/0xa0 [ 495.899722][T15917] ? clear_bhb_loop+0x30/0x80 [ 495.904710][T15917] ? clear_bhb_loop+0x30/0x80 [ 495.909718][T15917] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 495.915986][T15917] RIP: 0033:0x7f7a648f6b19 [ 495.921443][T15917] 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 [ 495.941320][T15917] RSP: 002b:00007f7a62b2c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 495.949791][T15917] RAX: ffffffffffffffda RBX: 00007f7a64b7d090 RCX: 00007f7a648f6b19 [ 495.957817][T15917] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 495.965830][T15917] RBP: 00007f7a6498eb70 R08: 0000000000000000 R09: 0000000000000000 [ 495.973840][T15917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 495.981855][T15917] R13: 00007f7a64b7d128 R14: 00007f7a64b7d090 R15: 00007ffe5fb39128 [ 495.989911][T15917] [ 496.422119][T15922] netlink: 112 bytes leftover after parsing attributes in process `syz.4.3409'. [ 496.682488][T15926] rxe_eth0 speed is unknown, defaulting to 1000 [ 497.247252][T15940] netlink: 'syz.3.3414': attribute type 3 has an invalid length. [ 497.454548][T15940] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3414'. [ 498.113161][T15955] syzkaller0: tun_chr_ioctl cmd 2147767507 [ 498.153366][T15955] netlink: 'syz.0.3419': attribute type 10 has an invalid length. [ 498.334428][T15961] netlink: 'syz.2.3421': attribute type 4 has an invalid length. [ 498.377481][T15961] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3421'. [ 498.471195][T15955] team0 (unregistering): Port device team_slave_0 removed [ 498.549692][T15955] team0 (unregistering): Port device team_slave_1 removed [ 498.655099][T15963] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3422'. [ 498.665303][T15960] netlink: 'syz.2.3421': attribute type 2 has an invalid length. [ 498.686520][T15960] netlink: 'syz.2.3421': attribute type 4 has an invalid length. [ 498.721672][T15960] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3421'. [ 498.791638][T15963] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 499.039025][T15974] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 499.110148][T15974] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 500.063820][T15999] device syzkaller0 entered promiscuous mode [ 500.198331][T16014] netlink: 'syz.4.3436': attribute type 21 has an invalid length. [ 500.226949][T16014] netlink: 144 bytes leftover after parsing attributes in process `syz.4.3436'. [ 500.556358][T16030] netlink: 'syz.2.3450': attribute type 4 has an invalid length. [ 500.570581][T16030] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3450'. [ 501.059553][T16036] syzkaller0: tun_chr_ioctl cmd 2147767507 [ 501.075610][T16038] netlink: 'syz.4.3439': attribute type 10 has an invalid length. [ 501.293619][T16038] team0 (unregistering): Port device team_slave_0 removed [ 501.394233][T16038] team0 (unregistering): Port device team_slave_1 removed [ 501.538594][T16047] netlink: 'syz.2.3443': attribute type 39 has an invalid length. [ 501.604381][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.610960][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.781448][T16047] device hsr_slave_0 left promiscuous mode [ 501.890626][T16043] rxe_eth0 speed is unknown, defaulting to 1000 [ 502.093002][T16054] netlink: 65185 bytes leftover after parsing attributes in process `syz.0.3445'. [ 502.244469][T16063] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3447'. [ 502.351637][T16063] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 502.382394][T16063] CPU: 1 PID: 16063 Comm: syz.4.3447 Not tainted syzkaller #0 [ 502.389970][T16063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 502.400082][T16063] Call Trace: [ 502.403418][T16063] [ 502.406395][T16063] dump_stack_lvl+0x188/0x250 [ 502.411119][T16063] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 502.417347][T16063] ? show_regs_print_info+0x20/0x20 [ 502.422621][T16063] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 502.428842][T16063] ? dump_stack+0x5/0x20 [ 502.433166][T16063] sysfs_warn_dup+0x8a/0xa0 [ 502.437730][T16063] sysfs_do_create_link_sd+0xc0/0x110 [ 502.443167][T16063] device_add+0x83b/0x1050 [ 502.447787][T16063] wiphy_register+0x1e74/0x2c40 [ 502.452965][T16063] ? cfg80211_event_work+0x40/0x40 [ 502.458161][T16063] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 502.464376][T16063] ? ieee80211_register_hw+0x2835/0x3a60 [ 502.470084][T16063] ieee80211_register_hw+0x2a03/0x3a60 [ 502.475605][T16063] ? ieee80211_register_hw+0xa81/0x3a60 [ 502.481216][T16063] ? ieee80211_tasklet_handler+0x20/0x20 [ 502.486920][T16063] ? rcu_is_watching+0x11/0xa0 [ 502.491763][T16063] ? hrtimer_init+0x10c/0x220 [ 502.496514][T16063] mac80211_hwsim_new_radio+0x209d/0x4050 [ 502.502663][T16063] hwsim_new_radio_nl+0xa7d/0xc50 [ 502.507773][T16063] genl_rcv_msg+0xd0b/0xfa0 [ 502.512379][T16063] ? genl_bind+0x370/0x370 [ 502.516858][T16063] ? rcu_nmi_exit+0x6f/0xf0 [ 502.521495][T16063] ? verify_lock_unused+0x140/0x140 [ 502.526744][T16063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 502.532793][T16063] ? lock_chain_count+0x20/0x20 [ 502.537704][T16063] ? perf_trace_lock+0xe4/0x390 [ 502.542608][T16063] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 502.549013][T16063] netlink_rcv_skb+0x1e9/0x430 [ 502.553833][T16063] ? genl_bind+0x370/0x370 [ 502.558319][T16063] ? netlink_ack+0xb10/0xb10 [ 502.562988][T16063] ? __lock_acquire+0x7d40/0x7d40 [ 502.568097][T16063] ? down_read+0x1aa/0x2e0 [ 502.572563][T16063] genl_rcv+0x24/0x40 [ 502.576590][T16063] netlink_unicast+0x804/0x9e0 [ 502.581426][T16063] netlink_sendmsg+0x8ba/0xbe0 [ 502.586252][T16063] ? lockdep_hardirqs_on+0x94/0x140 [ 502.591518][T16063] ? netlink_getsockopt+0x570/0x570 [ 502.596777][T16063] ? security_socket_sendmsg+0x41/0xa0 [ 502.602288][T16063] ? security_socket_sendmsg+0x7c/0xa0 [ 502.607797][T16063] ? netlink_getsockopt+0x570/0x570 [ 502.613158][T16063] ____sys_sendmsg+0x5be/0x8f0 [ 502.617992][T16063] ? __sys_sendmsg_sock+0x30/0x30 [ 502.623085][T16063] ? import_iovec+0x6f/0xa0 [ 502.627678][T16063] ___sys_sendmsg+0x236/0x2e0 [ 502.632419][T16063] ? __sys_sendmsg+0x290/0x290 [ 502.637260][T16063] ? trace_event_raw_event_lock+0x250/0x250 [ 502.643196][T16063] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 502.649580][T16063] __se_sys_sendmsg+0x1b7/0x2a0 [ 502.654486][T16063] ? __x64_sys_sendmsg+0x80/0x80 [ 502.659499][T16063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 502.665540][T16063] ? trace_sys_enter+0x1f/0x80 [ 502.670346][T16063] do_syscall_64+0x4c/0xa0 [ 502.674824][T16063] ? clear_bhb_loop+0x30/0x80 [ 502.679591][T16063] ? clear_bhb_loop+0x30/0x80 [ 502.684340][T16063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 502.690281][T16063] RIP: 0033:0x7fe4605dcb19 [ 502.694829][T16063] 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 [ 502.714483][T16063] RSP: 002b:00007fe45e833028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 502.722968][T16063] RAX: ffffffffffffffda RBX: 00007fe460862fa0 RCX: 00007fe4605dcb19 [ 502.730984][T16063] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000006 [ 502.738985][T16063] RBP: 00007fe460674b70 R08: 0000000000000000 R09: 0000000000000000 [ 502.747366][T16063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 502.755488][T16063] R13: 00007fe460863038 R14: 00007fe460862fa0 R15: 00007ffe2b845b88 [ 502.763509][T16063] [ 503.370057][T16075] device syzkaller0 entered promiscuous mode [ 504.339324][T16094] rxe_eth0 speed is unknown, defaulting to 1000 [ 504.492987][T16107] netlink: 212400 bytes leftover after parsing attributes in process `syz.0.3454'. [ 505.165816][T16126] rxe_eth0 speed is unknown, defaulting to 1000 [ 505.222226][T16128] netlink: 'syz.3.3462': attribute type 4 has an invalid length. [ 505.260771][T16128] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3462'. [ 505.909945][T16157] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 505.917424][T16157] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 506.017239][T16162] netlink: 209592 bytes leftover after parsing attributes in process `syz.2.3468'. [ 506.044016][T16138] rxe_eth0 speed is unknown, defaulting to 1000 [ 506.067182][T16162] netlink: zone id is out of range [ 506.080088][T16162] netlink: zone id is out of range [ 506.091045][T16162] netlink: zone id is out of range [ 507.869030][T16205] sctp: [Deprecated]: syz.0.3480 (pid 16205) Use of struct sctp_assoc_value in delayed_ack socket option. [ 507.869030][T16205] Use struct sctp_sack_info instead [ 507.993342][T16207] sctp: [Deprecated]: syz.0.3480 (pid 16207) Use of struct sctp_assoc_value in delayed_ack socket option. [ 507.993342][T16207] Use struct sctp_sack_info instead [ 508.843098][ T8711] Bluetooth: hci2: command 0x0406 tx timeout [ 508.879885][ T8711] Bluetooth: hci5: command 0x0406 tx timeout [ 509.648585][T16233] netlink: 'syz.5.3490': attribute type 10 has an invalid length. [ 509.841336][T16236] netlink: 'syz.3.3491': attribute type 5 has an invalid length. [ 510.101566][T16240] netlink: 'syz.3.3492': attribute type 10 has an invalid length. [ 510.417865][T16240] team0: Device wg1 is of different type [ 510.573848][T16239] delete_channel: no stack [ 512.129580][T16277] netlink: 'syz.0.3500': attribute type 29 has an invalid length. [ 512.239139][T16277] netlink: 'syz.0.3500': attribute type 29 has an invalid length. [ 512.482256][T16275] netlink: 'syz.0.3500': attribute type 29 has an invalid length. [ 512.530665][T16278] netlink: 'syz.0.3500': attribute type 29 has an invalid length. [ 512.572505][T16275] netlink: 'syz.0.3500': attribute type 29 has an invalid length. [ 513.290938][T16287] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3504'. [ 513.362602][T16287] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 513.464428][T16287] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 515.062081][T16327] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3511'. [ 515.075694][T16326] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3511'. [ 515.160732][T16327] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 515.281043][T16326] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 515.754844][T16334] netlink: 'syz.5.3512': attribute type 2 has an invalid length. [ 515.911276][T16334] netlink: 170464 bytes leftover after parsing attributes in process `syz.5.3512'. [ 515.981226][T16349] tap0: tun_chr_ioctl cmd 1074025675 [ 515.986618][T16349] tap0: persist enabled [ 516.015162][T16348] netlink: 'syz.0.3516': attribute type 10 has an invalid length. [ 516.061265][T16344] netlink: 'syz.5.3512': attribute type 2 has an invalid length. [ 516.113745][T16344] netlink: 170464 bytes leftover after parsing attributes in process `syz.5.3512'. [ 516.280629][T16353] netlink: 140 bytes leftover after parsing attributes in process `syz.3.3515'. [ 517.343990][T16383] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.3523'. [ 519.515549][T16403] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3528'. [ 520.065002][T16409] rxe_eth0 speed is unknown, defaulting to 1000 [ 520.416311][T16425] netlink: 'syz.3.3533': attribute type 4 has an invalid length. [ 520.590391][T16428] netlink: 'syz.5.3535': attribute type 21 has an invalid length. [ 520.640899][T16428] netlink: 164 bytes leftover after parsing attributes in process `syz.5.3535'. [ 520.984503][T16439] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3538'. [ 521.060673][T16439] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 521.136026][T16440] rxe_eth0 speed is unknown, defaulting to 1000 [ 521.176357][T16451] netlink: 'syz.2.3540': attribute type 10 has an invalid length. [ 521.303511][T16451] team0: Device nlmon0 is of different type [ 521.804714][T16462] netlink: 'syz.5.3543': attribute type 10 has an invalid length. [ 521.848634][T16467] netlink: 'syz.5.3543': attribute type 1 has an invalid length. [ 521.999504][T16467] netlink: 'syz.5.3543': attribute type 3 has an invalid length. [ 522.155526][T16467] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3543'. [ 522.243041][T16440] chnl_net:caif_netlink_parms(): no params data found [ 522.454631][T16474] rxe_eth0 speed is unknown, defaulting to 1000 [ 522.688178][T16440] bridge0: port 1(bridge_slave_0) entered blocking state [ 522.820832][T16440] bridge0: port 1(bridge_slave_0) entered disabled state [ 522.860931][T16440] device bridge_slave_0 entered promiscuous mode [ 522.971688][ T8711] Bluetooth: hci4: command 0x0409 tx timeout [ 523.036877][T16440] bridge0: port 2(bridge_slave_1) entered blocking state [ 523.060816][T16440] bridge0: port 2(bridge_slave_1) entered disabled state [ 523.069813][T16440] device bridge_slave_1 entered promiscuous mode [ 523.254166][T16440] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 523.295400][T16481] rxe_eth0 speed is unknown, defaulting to 1000 [ 523.331678][T16440] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 523.499281][T16440] team0: Port device team_slave_0 added [ 523.527280][T16440] team0: Port device team_slave_1 added [ 523.633387][T16440] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 523.678591][T16440] 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. [ 523.780712][T16440] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 523.875683][T16492] rxe_eth0 speed is unknown, defaulting to 1000 [ 523.877873][T16440] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 523.940768][T16440] 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. [ 524.061068][T16440] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 524.137629][T16502] netlink: 'syz.3.3551': attribute type 29 has an invalid length. [ 524.247779][T16502] netlink: 'syz.3.3551': attribute type 10 has an invalid length. [ 524.283543][T16502] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3551'. [ 524.317695][T16502] device batadv_slave_0 entered promiscuous mode [ 524.354324][T16502] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 524.403005][T16502] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 524.480656][T16502] bridge0: port 3(batadv_slave_0) entered blocking state [ 524.516758][T16502] bridge0: port 3(batadv_slave_0) entered disabled state [ 524.614326][T16502] bridge0: port 3(batadv_slave_0) entered blocking state [ 524.622074][T16502] bridge0: port 3(batadv_slave_0) entered forwarding state [ 524.779257][T16440] device hsr_slave_0 entered promiscuous mode [ 524.828133][T16440] device hsr_slave_1 entered promiscuous mode [ 525.040686][ T8715] Bluetooth: hci4: command 0x041b tx timeout [ 525.682655][T16440] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 525.801129][T16440] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 525.857250][T16440] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 525.901481][T16512] rxe_eth0 speed is unknown, defaulting to 1000 [ 525.911108][T16440] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 526.326372][T16440] 8021q: adding VLAN 0 to HW filter on device bond0 [ 526.405930][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 526.426121][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 526.535072][T16440] 8021q: adding VLAN 0 to HW filter on device team0 [ 526.616606][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 526.636252][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 526.656234][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 526.663418][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 526.692903][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 526.752735][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 526.791837][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 526.810813][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 526.817974][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 526.923172][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 526.944367][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 527.039357][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 527.071298][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 527.107038][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 527.130823][ T8715] Bluetooth: hci4: command 0x040f tx timeout [ 527.145392][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 527.157439][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 527.198843][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 527.267059][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 527.295201][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 527.321534][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 527.508225][T16440] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 527.912586][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 527.950908][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 527.976422][T16440] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 528.531964][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 528.578171][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 528.640941][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 528.659144][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 528.695730][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 528.724456][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 528.746069][T16440] device veth0_vlan entered promiscuous mode [ 528.782896][T16440] device veth1_vlan entered promiscuous mode [ 528.895272][T16440] device veth0_macvtap entered promiscuous mode [ 528.942458][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 528.961370][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 529.001040][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 529.038140][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 529.071570][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 529.105406][T16440] device veth1_macvtap entered promiscuous mode [ 529.192009][T16440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 529.202657][ T8717] Bluetooth: hci4: command 0x0419 tx timeout [ 529.230781][T16440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.280795][ T8717] Bluetooth: hci1: command 0x0406 tx timeout [ 529.291580][T16440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 529.337505][T16440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.370562][T16440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 529.395979][T16440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.435530][T16440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 529.483336][T16440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.529898][T16440] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 529.562463][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 529.619378][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 529.749037][T16440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 529.777840][T16440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.798436][T16440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 529.840556][T16440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.880576][T16440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 529.905882][T16440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.926303][T16440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 529.960560][T16440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.980571][T16440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 529.995075][T16440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 530.008564][T16440] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 530.022819][ T445] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 530.186403][ T445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 530.207977][T16440] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.234619][T16440] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.254630][T16440] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.269646][T16440] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.452214][T16540] netlink: 'syz.0.3560': attribute type 21 has an invalid length. [ 530.460097][T16540] netlink: 14544 bytes leftover after parsing attributes in process `syz.0.3560'. [ 530.539157][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 530.568594][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 530.595677][ T8541] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 530.597301][ T445] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 530.620584][ T8541] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 530.648198][ T8541] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 530.931602][T16553] netlink: 'syz.0.3564': attribute type 7 has an invalid length. [ 530.950328][T16553] netlink: 'syz.0.3564': attribute type 6 has an invalid length. [ 530.978045][T16553] netlink: 'syz.0.3564': attribute type 10 has an invalid length. [ 531.299756][T16553] syz.0.3564 (16553) used greatest stack depth: 18224 bytes left [ 532.502602][T16591] netlink: 'syz.6.3570': attribute type 2 has an invalid length. [ 532.510416][T16591] netlink: 'syz.6.3570': attribute type 4 has an invalid length. [ 532.599486][T16591] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3570'. [ 532.992531][T16601] rxe_eth0 speed is unknown, defaulting to 1000 [ 535.122882][T16633] netlink: 'syz.6.3581': attribute type 29 has an invalid length. [ 535.158738][T16633] netlink: 'syz.6.3581': attribute type 29 has an invalid length. [ 535.178597][T16634] netlink: 'syz.6.3581': attribute type 29 has an invalid length. [ 535.200262][T16633] netlink: 'syz.6.3581': attribute type 29 has an invalid length. [ 536.829882][ T156] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 536.859005][T16647] rxe_eth0 speed is unknown, defaulting to 1000 [ 536.938396][ T156] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.293580][T16650] rxe_eth0 speed is unknown, defaulting to 1000 [ 537.307964][ T156] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.391192][T16665] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3591'. [ 537.421724][ T156] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.726380][T16684] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3593'. [ 538.129058][T16697] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3597'. [ 538.196081][T16697] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 538.214921][T16697] CPU: 1 PID: 16697 Comm: syz.3.3597 Not tainted syzkaller #0 [ 538.222473][T16697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 538.232585][T16697] Call Trace: [ 538.235922][T16697] [ 538.238962][T16697] dump_stack_lvl+0x188/0x250 [ 538.243709][T16697] ? show_regs_print_info+0x20/0x20 [ 538.248967][T16697] ? load_image+0x410/0x410 [ 538.253546][T16697] sysfs_warn_dup+0x8a/0xa0 [ 538.258103][T16697] sysfs_do_create_link_sd+0xc0/0x110 [ 538.263541][T16697] device_add+0x83b/0x1050 [ 538.268152][T16697] wiphy_register+0x1e74/0x2c40 [ 538.273092][T16697] ? cfg80211_event_work+0x40/0x40 [ 538.278263][T16697] ? minstrel_ht_alloc+0x807/0x980 [ 538.283452][T16697] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 538.289618][T16697] ieee80211_register_hw+0x2a03/0x3a60 [ 538.295148][T16697] ? ieee80211_register_hw+0xa81/0x3a60 [ 538.300775][T16697] ? ieee80211_tasklet_handler+0x20/0x20 [ 538.306501][T16697] ? rcu_is_watching+0x11/0xa0 [ 538.311341][T16697] ? hrtimer_init+0x10c/0x220 [ 538.316090][T16697] mac80211_hwsim_new_radio+0x209d/0x4050 [ 538.321899][T16697] hwsim_new_radio_nl+0xa7d/0xc50 [ 538.327011][T16697] genl_rcv_msg+0xd0b/0xfa0 [ 538.331634][T16697] ? genl_bind+0x370/0x370 [ 538.336132][T16697] ? swake_up_one+0x6d/0x130 [ 538.340786][T16697] ? verify_lock_unused+0x140/0x140 [ 538.346066][T16697] ? perf_trace_lock_acquire+0xed/0x3f0 [ 538.351728][T16697] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 538.358405][T16697] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 538.364817][T16697] netlink_rcv_skb+0x1e9/0x430 [ 538.369655][T16697] ? genl_bind+0x370/0x370 [ 538.374229][T16697] ? netlink_ack+0xb10/0xb10 [ 538.378888][T16697] ? __lock_acquire+0x7d40/0x7d40 [ 538.383985][T16697] ? down_read+0x1aa/0x2e0 [ 538.388480][T16697] genl_rcv+0x24/0x40 [ 538.392518][T16697] netlink_unicast+0x804/0x9e0 [ 538.397364][T16697] netlink_sendmsg+0x8ba/0xbe0 [ 538.402196][T16697] ? lockdep_hardirqs_on+0x94/0x140 [ 538.407450][T16697] ? netlink_getsockopt+0x570/0x570 [ 538.412711][T16697] ? netlink_getsockopt+0x570/0x570 [ 538.417965][T16697] ? netlink_getsockopt+0x570/0x570 [ 538.423307][T16697] ____sys_sendmsg+0x5be/0x8f0 [ 538.428138][T16697] ? __sys_sendmsg_sock+0x30/0x30 [ 538.433230][T16697] ? import_iovec+0x6f/0xa0 [ 538.437796][T16697] ___sys_sendmsg+0x236/0x2e0 [ 538.442538][T16697] ? __sys_sendmsg+0x290/0x290 [ 538.447513][T16697] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 538.453859][T16697] __se_sys_sendmsg+0x1b7/0x2a0 [ 538.458783][T16697] ? __x64_sys_sendmsg+0x80/0x80 [ 538.463806][T16697] ? syscall_enter_from_user_mode+0x2a/0x70 [ 538.469775][T16697] do_syscall_64+0x4c/0xa0 [ 538.474263][T16697] ? clear_bhb_loop+0x30/0x80 [ 538.479003][T16697] ? clear_bhb_loop+0x30/0x80 [ 538.483744][T16697] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 538.489697][T16697] RIP: 0033:0x7fbe98978b19 [ 538.494184][T16697] 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 [ 538.513851][T16697] RSP: 002b:00007fbe96bcf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 538.522763][T16697] RAX: ffffffffffffffda RBX: 00007fbe98bfefa0 RCX: 00007fbe98978b19 [ 538.530817][T16697] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 538.538872][T16697] RBP: 00007fbe98a10b70 R08: 0000000000000000 R09: 0000000000000000 [ 538.546911][T16697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 538.554945][T16697] R13: 00007fbe98bff038 R14: 00007fbe98bfefa0 R15: 00007ffdcd34a6c8 [ 538.563432][T16697] [ 538.747566][T16724] validate_nla: 1 callbacks suppressed [ 538.747598][T16724] netlink: 'syz.5.3602': attribute type 39 has an invalid length. [ 538.789498][T16724] device macvlan0 entered promiscuous mode [ 539.156449][T16739] netlink: 'syz.3.3605': attribute type 21 has an invalid length. [ 539.175164][T16739] netlink: 'syz.3.3605': attribute type 20 has an invalid length. [ 539.505944][T16754] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3607'. [ 540.233384][T16758] rxe_eth0 speed is unknown, defaulting to 1000 [ 540.370543][T16775] device sit0 entered promiscuous mode [ 540.648493][T16800] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 540.842201][T16800] netlink: 192444 bytes leftover after parsing attributes in process `syz.0.3618'. [ 541.055366][T16810] rxe_eth0 speed is unknown, defaulting to 1000 [ 541.115882][T16822] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.3623'. [ 541.514477][T16839] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.3627'. [ 542.899283][ T156] device hsr_slave_0 left promiscuous mode [ 542.999015][ T156] device hsr_slave_1 left promiscuous mode [ 543.071452][ T156] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 543.093600][ T156] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 543.141118][ T156] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 543.200700][ T156] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 543.362530][ T156] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 543.377497][ T156] batman_adv: batadv0: Removing interface: virt_wifi0 [ 543.430080][ T156] device batadv0 left promiscuous mode [ 543.451624][ T156] bridge0: port 3(batadv0) entered disabled state [ 543.498423][ T156] device bridge_slave_1 left promiscuous mode [ 543.528301][ T156] bridge0: port 2(bridge_slave_1) entered disabled state [ 543.557314][ T156] device bridge_slave_0 left promiscuous mode [ 543.583953][ T156] bridge0: port 1(bridge_slave_0) entered disabled state [ 543.734639][ T156] device veth1_macvtap left promiscuous mode [ 543.765513][ T156] device veth0_macvtap left promiscuous mode [ 543.799888][ T156] device veth1_vlan left promiscuous mode [ 543.818646][ T156] device veth0_vlan left promiscuous mode [ 544.459601][ T156] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 544.479650][ T156] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 544.608724][ T156] bond0 (unregistering): Released all slaves [ 545.177984][T16933] netlink: 'syz.0.3648': attribute type 2 has an invalid length. [ 545.205165][T16933] netlink: 'syz.0.3648': attribute type 8 has an invalid length. [ 545.234531][T16933] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3648'. [ 545.286404][T16934] netlink: 'syz.0.3648': attribute type 2 has an invalid length. [ 545.327340][T16934] netlink: 'syz.0.3648': attribute type 8 has an invalid length. [ 545.371865][T16934] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3648'. [ 548.291450][T17008] netlink: 'syz.3.3660': attribute type 4 has an invalid length. [ 548.339139][T17008] netlink: 156348 bytes leftover after parsing attributes in process `syz.3.3660'. [ 549.672651][T17040] delete_channel: no stack [ 549.677540][T17040] delete_channel: no stack [ 549.739079][T17038] : port 1(ip6gretap0) entered blocking state [ 549.799575][T17038] : port 1(ip6gretap0) entered disabled state [ 550.037133][T17038] device ip6gretap0 entered promiscuous mode [ 550.249799][T17044] device ip6gretap0 left promiscuous mode [ 550.257173][T17044] : port 1(ip6gretap0) entered disabled state [ 550.392695][T17077] netlink: 156 bytes leftover after parsing attributes in process `syz.6.3676'. [ 551.049492][T17111] rxe_eth0 speed is unknown, defaulting to 1000 [ 551.952096][T17149] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3696'. [ 552.360881][T17166] netlink: 'syz.2.3697': attribute type 21 has an invalid length. [ 552.386040][T17166] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3697'. [ 552.422111][T17166] netlink: 'syz.2.3697': attribute type 5 has an invalid length. [ 552.447910][T17166] netlink: 3 bytes leftover after parsing attributes in process `syz.2.3697'. [ 552.591791][T17172] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3698'. [ 553.226129][T17201] rxe_eth0 speed is unknown, defaulting to 1000 [ 553.231760][T17208] netlink: 'syz.0.3704': attribute type 21 has an invalid length. [ 553.284605][T17211] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3704'. [ 553.315229][T17211] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 553.340109][T17211] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 553.628788][T17203] rxe_eth0 speed is unknown, defaulting to 1000 [ 554.198003][T17231] netlink: 'syz.0.3709': attribute type 10 has an invalid length. [ 554.910560][ T8721] Bluetooth: hci3: command 0x0406 tx timeout [ 555.389432][T17258] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 556.033306][T17270] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3716'. [ 556.077199][T17270] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 556.115824][T17270] CPU: 1 PID: 17270 Comm: syz.5.3716 Not tainted syzkaller #0 [ 556.123372][T17270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 556.133524][T17270] Call Trace: [ 556.136845][T17270] [ 556.139814][T17270] dump_stack_lvl+0x188/0x250 [ 556.144553][T17270] ? show_regs_print_info+0x20/0x20 [ 556.149798][T17270] ? load_image+0x410/0x410 [ 556.154396][T17270] sysfs_warn_dup+0x8a/0xa0 [ 556.158952][T17270] sysfs_do_create_link_sd+0xc0/0x110 [ 556.164381][T17270] device_add+0x83b/0x1050 [ 556.168858][T17270] wiphy_register+0x1e74/0x2c40 [ 556.173771][T17270] ? cfg80211_event_work+0x40/0x40 [ 556.179043][T17270] ? minstrel_ht_alloc+0x807/0x980 [ 556.184220][T17270] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 556.190541][T17270] ieee80211_register_hw+0x2a03/0x3a60 [ 556.196245][T17270] ? ieee80211_register_hw+0xa81/0x3a60 [ 556.201898][T17270] ? ieee80211_tasklet_handler+0x20/0x20 [ 556.207587][T17270] ? rcu_is_watching+0x11/0xa0 [ 556.212517][T17270] ? hrtimer_init+0x10c/0x220 [ 556.217261][T17270] mac80211_hwsim_new_radio+0x209d/0x4050 [ 556.223075][T17270] hwsim_new_radio_nl+0xa7d/0xc50 [ 556.228187][T17270] genl_rcv_msg+0xd0b/0xfa0 [ 556.232758][T17270] ? genl_bind+0x370/0x370 [ 556.237228][T17270] ? __dev_queue_xmit+0x1b64/0x2e50 [ 556.242464][T17270] ? verify_lock_unused+0x140/0x140 [ 556.247736][T17270] ? dev_queue_xmit+0x20/0x20 [ 556.252456][T17270] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 556.258876][T17270] netlink_rcv_skb+0x1e9/0x430 [ 556.263901][T17270] ? genl_bind+0x370/0x370 [ 556.268383][T17270] ? netlink_ack+0xb10/0xb10 [ 556.273039][T17270] ? __lock_acquire+0x7d40/0x7d40 [ 556.278311][T17270] ? down_read+0x1aa/0x2e0 [ 556.282780][T17270] genl_rcv+0x24/0x40 [ 556.286810][T17270] netlink_unicast+0x804/0x9e0 [ 556.291671][T17270] netlink_sendmsg+0x8ba/0xbe0 [ 556.296495][T17270] ? netlink_getsockopt+0x570/0x570 [ 556.301837][T17270] ? aa_sock_msg_perm+0x94/0x150 [ 556.306801][T17270] ? apparmor_socket_sendmsg+0x88/0x230 [ 556.312382][T17270] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 556.317700][T17270] ? security_socket_sendmsg+0x7c/0xa0 [ 556.323217][T17270] ? netlink_getsockopt+0x570/0x570 [ 556.328452][T17270] ____sys_sendmsg+0x5be/0x8f0 [ 556.333251][T17270] ? __sys_sendmsg_sock+0x30/0x30 [ 556.338317][T17270] ? import_iovec+0x6f/0xa0 [ 556.342862][T17270] ___sys_sendmsg+0x236/0x2e0 [ 556.348663][T17270] ? __sys_sendmsg+0x290/0x290 [ 556.353718][T17270] __se_sys_sendmsg+0x1b7/0x2a0 [ 556.358679][T17270] ? __x64_sys_sendmsg+0x80/0x80 [ 556.363766][T17270] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 556.370017][T17270] ? lockdep_hardirqs_on+0x94/0x140 [ 556.375268][T17270] do_syscall_64+0x4c/0xa0 [ 556.379723][T17270] ? clear_bhb_loop+0x30/0x80 [ 556.384433][T17270] ? clear_bhb_loop+0x30/0x80 [ 556.389307][T17270] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 556.395294][T17270] RIP: 0033:0x7f7a648f6b19 [ 556.399751][T17270] 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 [ 556.419381][T17270] RSP: 002b:00007f7a62b2c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 556.427834][T17270] RAX: ffffffffffffffda RBX: 00007f7a64b7d090 RCX: 00007f7a648f6b19 [ 556.435826][T17270] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 556.443841][T17270] RBP: 00007f7a6498eb70 R08: 0000000000000000 R09: 0000000000000000 [ 556.451829][T17270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 556.459823][T17270] R13: 00007f7a64b7d128 R14: 00007f7a64b7d090 R15: 00007ffe5fb39128 [ 556.467849][T17270] [ 556.570398][T17270] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3716'. [ 556.612571][T17270] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 556.850691][T17270] CPU: 0 PID: 17270 Comm: syz.5.3716 Not tainted syzkaller #0 [ 556.858254][T17270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 556.868379][T17270] Call Trace: [ 556.871723][T17270] [ 556.874902][T17270] dump_stack_lvl+0x188/0x250 [ 556.879668][T17270] ? show_regs_print_info+0x20/0x20 [ 556.884947][T17270] ? load_image+0x410/0x410 [ 556.889571][T17270] sysfs_warn_dup+0x8a/0xa0 [ 556.894160][T17270] sysfs_do_create_link_sd+0xc0/0x110 [ 556.899607][T17270] device_add+0x83b/0x1050 [ 556.904117][T17270] wiphy_register+0x1e74/0x2c40 [ 556.909103][T17270] ? cfg80211_event_work+0x40/0x40 [ 556.914282][T17270] ? minstrel_ht_alloc+0x807/0x980 [ 556.919485][T17270] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 556.925630][T17270] ieee80211_register_hw+0x2a03/0x3a60 [ 556.931169][T17270] ? ieee80211_register_hw+0xa81/0x3a60 [ 556.936815][T17270] ? ieee80211_tasklet_handler+0x20/0x20 [ 556.942531][T17270] ? rcu_is_watching+0x11/0xa0 [ 556.947376][T17270] ? hrtimer_init+0x10c/0x220 [ 556.952132][T17270] mac80211_hwsim_new_radio+0x209d/0x4050 [ 556.957973][T17270] hwsim_new_radio_nl+0xa7d/0xc50 [ 556.963112][T17270] genl_rcv_msg+0xd0b/0xfa0 [ 556.967720][T17270] ? genl_bind+0x370/0x370 [ 556.972232][T17270] ? __dev_queue_xmit+0x1b64/0x2e50 [ 556.977496][T17270] ? verify_lock_unused+0x140/0x140 [ 556.982819][T17270] ? dev_queue_xmit+0x20/0x20 [ 556.987579][T17270] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 556.994023][T17270] netlink_rcv_skb+0x1e9/0x430 [ 556.998859][T17270] ? genl_bind+0x370/0x370 [ 557.003375][T17270] ? netlink_ack+0xb10/0xb10 [ 557.008050][T17270] ? __lock_acquire+0x7d40/0x7d40 [ 557.013164][T17270] ? down_read+0x1aa/0x2e0 [ 557.017659][T17270] genl_rcv+0x24/0x40 [ 557.021707][T17270] netlink_unicast+0x804/0x9e0 [ 557.026597][T17270] netlink_sendmsg+0x8ba/0xbe0 [ 557.031469][T17270] ? netlink_getsockopt+0x570/0x570 [ 557.036727][T17270] ? aa_sock_msg_perm+0x94/0x150 [ 557.041740][T17270] ? apparmor_socket_sendmsg+0x88/0x230 [ 557.047354][T17270] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 557.052854][T17270] ? security_socket_sendmsg+0x7c/0xa0 [ 557.058383][T17270] ? netlink_getsockopt+0x570/0x570 [ 557.063661][T17270] ____sys_sendmsg+0x5be/0x8f0 [ 557.068531][T17270] ? __sys_sendmsg_sock+0x30/0x30 [ 557.073710][T17270] ? import_iovec+0x6f/0xa0 [ 557.078298][T17270] ___sys_sendmsg+0x236/0x2e0 [ 557.083071][T17270] ? __sys_sendmsg+0x290/0x290 [ 557.088389][T17270] __se_sys_sendmsg+0x1b7/0x2a0 [ 557.093322][T17270] ? __x64_sys_sendmsg+0x80/0x80 [ 557.098313][T17270] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 557.104411][T17270] ? lockdep_hardirqs_on+0x94/0x140 [ 557.109684][T17270] do_syscall_64+0x4c/0xa0 [ 557.114154][T17270] ? clear_bhb_loop+0x30/0x80 [ 557.118911][T17270] ? clear_bhb_loop+0x30/0x80 [ 557.123661][T17270] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 557.129626][T17270] RIP: 0033:0x7f7a648f6b19 [ 557.134116][T17270] 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 [ 557.153960][T17270] RSP: 002b:00007f7a62b2c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 557.162455][T17270] RAX: ffffffffffffffda RBX: 00007f7a64b7d090 RCX: 00007f7a648f6b19 [ 557.170487][T17270] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 557.178516][T17270] RBP: 00007f7a6498eb70 R08: 0000000000000000 R09: 0000000000000000 [ 557.186541][T17270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 557.194565][T17270] R13: 00007f7a64b7d128 R14: 00007f7a64b7d090 R15: 00007ffe5fb39128 [ 557.202662][T17270] [ 557.747278][T17315] netlink: 'syz.0.3724': attribute type 1 has an invalid length. [ 557.778147][T17314] netlink: 'syz.0.3724': attribute type 1 has an invalid length. [ 557.941709][T17315] netlink: 161700 bytes leftover after parsing attributes in process `syz.0.3724'. [ 557.942713][T17314] netlink: 161700 bytes leftover after parsing attributes in process `syz.0.3724'. [ 558.409975][T17339] bridge0: port 1(bridge_slave_0) entered disabled state [ 558.471881][T17341] ÿÿÿÿÿÿ: renamed from bridge_slave_0 [ 558.638187][T17348] delete_channel: no stack [ 559.335956][T17371] rxe_eth0 speed is unknown, defaulting to 1000 [ 560.613818][T17430] netlink: 'syz.0.3747': attribute type 4 has an invalid length. [ 560.650637][T17430] netlink: 'syz.0.3747': attribute type 1 has an invalid length. [ 560.658467][T17430] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.3747'. [ 560.840444][T17435] netlink: 'syz.6.3750': attribute type 29 has an invalid length. [ 560.911409][T17435] netlink: 'syz.6.3750': attribute type 10 has an invalid length. [ 560.920138][T17435] netlink: 40 bytes leftover after parsing attributes in process `syz.6.3750'. [ 560.949353][T17435] device batadv_slave_0 entered promiscuous mode [ 560.986956][T17435] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 561.021793][T17435] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 561.145243][T17435] bridge0: port 3(batadv_slave_0) entered blocking state [ 561.193602][T17435] bridge0: port 3(batadv_slave_0) entered disabled state [ 561.208538][T17449] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3755'. [ 561.325754][T17449] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 561.338356][T17435] bridge0: port 3(batadv_slave_0) entered blocking state [ 561.346957][T17435] bridge0: port 3(batadv_slave_0) entered forwarding state [ 561.356957][T17451] netlink: 'syz.3.3756': attribute type 29 has an invalid length. [ 561.432752][T17451] netlink: 'syz.3.3756': attribute type 29 has an invalid length. [ 561.775198][T17458] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.3758'. [ 561.906401][T17463] netlink: 'syz.5.3760': attribute type 39 has an invalid length. [ 562.308863][T17477] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3763'. [ 562.381243][T17477] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 562.478276][T17492] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3768'. [ 562.508721][T17492] netlink: 3064 bytes leftover after parsing attributes in process `syz.5.3768'. [ 562.637701][T17505] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3768'. [ 562.691414][T17505] netlink: 3064 bytes leftover after parsing attributes in process `syz.5.3768'. [ 562.821822][T17510] __sock_release: fasync list not empty! [ 563.045045][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.051559][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.419801][T17521] netlink: 'syz.5.3774': attribute type 3 has an invalid length. [ 563.469172][T17521] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.3774'. [ 563.588508][T17521] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.3774'. [ 563.633462][T17521] bridge_slave_1: default FDB implementation only supports local addresses [ 563.731514][T17529] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3777'. [ 563.766917][T17529] tc_dump_action: action bad kind [ 565.485440][T17589] netlink: 'syz.0.3797': attribute type 10 has an invalid length. [ 565.505197][T17589] device hsr0 entered promiscuous mode [ 565.525321][T17589] bridge0: port 3(hsr0) entered blocking state [ 565.535907][T17589] bridge0: port 3(hsr0) entered disabled state [ 565.622399][T17589] bridge0: port 3(hsr0) entered blocking state [ 565.630016][T17589] bridge0: port 3(hsr0) entered forwarding state [ 565.664816][T17593] rxe_eth0 speed is unknown, defaulting to 1000 [ 566.904538][T17640] netlink: 'syz.2.3806': attribute type 10 has an invalid length. [ 567.044527][T17640] team0: Port device macvlan1 added [ 567.682649][T17668] __nla_validate_parse: 2 callbacks suppressed [ 567.682672][T17668] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3814'. [ 568.045801][T17681] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3816'. [ 568.533608][T17687] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 568.709453][T17694] rxe_eth0 speed is unknown, defaulting to 1000 [ 569.115407][T17719] netlink: 'syz.6.3826': attribute type 7 has an invalid length. [ 569.447952][T17726] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3827'. [ 569.705224][T17735] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3829'. [ 569.739031][T17681] rxe_eth0 speed is unknown, defaulting to 1000 [ 572.715933][T17794] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3840'. [ 572.765280][T17794] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3840'. [ 572.890637][T17813] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3840'. [ 573.217623][T17827] rxe_eth0 speed is unknown, defaulting to 1000 [ 574.373754][T17864] netlink: 'syz.3.3850': attribute type 10 has an invalid length. [ 574.505372][T17864] device veth0_vlan left promiscuous mode [ 574.540138][T17864] device veth0_vlan entered promiscuous mode [ 574.569058][T17864] team0: Device veth0_vlan failed to register rx_handler [ 576.052114][T17909] netlink: 'syz.5.3861': attribute type 7 has an invalid length. [ 576.111825][T17909] netlink: 'syz.5.3861': attribute type 1 has an invalid length. [ 576.119684][T17909] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.3861'. [ 576.182767][T17909] netlink: 'syz.5.3861': attribute type 7 has an invalid length. [ 576.285143][T17909] netlink: 'syz.5.3861': attribute type 1 has an invalid length. [ 576.311277][T17909] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.3861'. [ 576.373231][T17909] netlink: 'syz.5.3861': attribute type 7 has an invalid length. [ 576.420722][T17909] netlink: 'syz.5.3861': attribute type 1 has an invalid length. [ 576.450704][T17909] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.3861'. [ 576.522270][T17909] netlink: 'syz.5.3861': attribute type 7 has an invalid length. [ 576.530104][T17909] netlink: 'syz.5.3861': attribute type 1 has an invalid length. [ 576.640584][T17909] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.3861'. [ 576.672020][T17909] netlink: 'syz.5.3861': attribute type 7 has an invalid length. [ 576.710664][T17909] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.3861'. [ 576.748575][T17909] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.3861'. [ 576.792160][T17909] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.3861'. [ 577.054377][T17923] ksmbd: Daemon and kernel module version mismatch. ksmbd: 36, kernel module: 1. User-space ksmbd should terminate. [ 578.751310][T17964] __nla_validate_parse: 1 callbacks suppressed [ 578.751331][T17964] netlink: 9 bytes leftover after parsing attributes in process `syz.5.3880'. [ 579.303582][T17982] netlink: 212896 bytes leftover after parsing attributes in process `syz.0.3884'. [ 579.570814][T17991] validate_nla: 8 callbacks suppressed [ 579.570855][T17991] netlink: 'syz.3.3888': attribute type 2 has an invalid length. [ 579.635045][T17991] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3888'. [ 580.598585][T18032] netlink: 'syz.2.3897': attribute type 7 has an invalid length. [ 580.917073][T18041] netlink: 'syz.2.3900': attribute type 11 has an invalid length. [ 582.077679][T18077] netlink: 'syz.2.3910': attribute type 10 has an invalid length. [ 582.288079][T18077] team0: Device wg1 is of different type [ 582.808719][T18090] rxe_eth0 speed is unknown, defaulting to 1000 [ 583.066562][T18102] netlink: 188 bytes leftover after parsing attributes in process `syz.2.3922'. [ 583.107063][T18104] netlink: 'syz.2.3922': attribute type 39 has an invalid length. [ 583.488843][T18109] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.3923'. [ 583.817834][T18123] netlink: 'syz.6.3926': attribute type 13 has an invalid length. [ 584.016958][T18134] netlink: 763 bytes leftover after parsing attributes in process `syz.2.3931'. [ 585.187609][T18158] netlink: 'syz.3.3936': attribute type 3 has an invalid length. [ 585.320725][T18158] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3936'. [ 585.504437][T18156] rxe_eth0 speed is unknown, defaulting to 1000 [ 586.073278][T18171] netlink: 'syz.2.3941': attribute type 29 has an invalid length. [ 586.361743][T18181] device syzkaller0 entered promiscuous mode [ 586.386700][ T8721] syzkaller0: tun_net_xmit 48 [ 586.433466][T18181] syzkaller0: tun_net_xmit 1280 [ 586.587611][T18191] device syzkaller0 entered promiscuous mode [ 586.699873][T18197] netlink: 'syz.5.3947': attribute type 21 has an invalid length. [ 587.003705][T18206] device wg2 entered promiscuous mode [ 587.045976][T18209] netlink: 199828 bytes leftover after parsing attributes in process `syz.3.3950'. [ 587.413335][T18220] netlink: 16410 bytes leftover after parsing attributes in process `syz.3.3953'. [ 587.678334][T18226] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3955'. [ 587.726791][T18233] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3957'. [ 587.845153][T18226] : renamed from caif0 [ 587.941538][T18226] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 588.009917][T18243] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.3958'. [ 588.355137][T18255] netlink: 'syz.0.3962': attribute type 10 has an invalid length. [ 588.389838][T18255] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3962'. [ 589.398941][T18284] syzkaller0: tun_chr_ioctl cmd 2147767507 [ 589.612442][T18295] netlink: 'syz.0.3971': attribute type 30 has an invalid length. [ 589.671688][T18295] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3971'. [ 590.228685][T18314] netlink: 13183 bytes leftover after parsing attributes in process `syz.2.3975'. [ 590.248932][T18317] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3976'. [ 590.436056][T18319] netlink: 144 bytes leftover after parsing attributes in process `syz.0.3977'. [ 590.648035][T18326] FAULT_INJECTION: forcing a failure. [ 590.648035][T18326] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 590.710456][T18326] CPU: 0 PID: 18326 Comm: syz.5.3979 Not tainted syzkaller #0 [ 590.718002][T18326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 590.728098][T18326] Call Trace: [ 590.731421][T18326] [ 590.734383][T18326] dump_stack_lvl+0x188/0x250 [ 590.739108][T18326] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 590.745399][T18326] ? show_regs_print_info+0x20/0x20 [ 590.750750][T18326] ? load_image+0x410/0x410 [ 590.755319][T18326] should_fail+0x383/0x4b0 [ 590.759795][T18326] _copy_from_user+0x2e/0x170 [ 590.764529][T18326] __sys_bpf+0x26d/0x6f0 [ 590.768853][T18326] ? bpf_link_show_fdinfo+0x380/0x380 [ 590.774336][T18326] __x64_sys_bpf+0x78/0x90 [ 590.778799][T18326] do_syscall_64+0x4c/0xa0 [ 590.783264][T18326] ? clear_bhb_loop+0x30/0x80 [ 590.787995][T18326] ? clear_bhb_loop+0x30/0x80 [ 590.792713][T18326] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 590.798668][T18326] RIP: 0033:0x7f7a648f6b19 [ 590.803127][T18326] 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 [ 590.822777][T18326] RSP: 002b:00007f7a62b4d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 590.831255][T18326] RAX: ffffffffffffffda RBX: 00007f7a64b7cfa0 RCX: 00007f7a648f6b19 [ 590.839276][T18326] RDX: 0000000000000010 RSI: 0000200000000180 RDI: 0000000000000007 [ 590.847282][T18326] RBP: 00007f7a62b4d090 R08: 0000000000000000 R09: 0000000000000000 [ 590.855294][T18326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 590.863308][T18326] R13: 00007f7a64b7d038 R14: 00007f7a64b7cfa0 R15: 00007ffe5fb39128 [ 590.871423][T18326] [ 591.182103][T18351] netlink: 'syz.2.3983': attribute type 21 has an invalid length. [ 591.220796][T18351] netlink: 100 bytes leftover after parsing attributes in process `syz.2.3983'. [ 591.900210][T18373] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.3987'. [ 592.219882][T18389] netlink: 'syz.5.3991': attribute type 29 has an invalid length. [ 592.243296][T18389] netlink: 'syz.5.3991': attribute type 29 has an invalid length. [ 592.256560][T18394] netlink: 'syz.3.3993': attribute type 28 has an invalid length. [ 592.267898][T18389] netlink: 'syz.5.3991': attribute type 29 has an invalid length. [ 592.285177][T18394] netlink: 'syz.3.3993': attribute type 3 has an invalid length. [ 592.297925][T18389] netlink: 'syz.5.3991': attribute type 29 has an invalid length. [ 592.317033][T18394] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3993'. [ 592.359450][T18396] FAULT_INJECTION: forcing a failure. [ 592.359450][T18396] name failslab, interval 1, probability 0, space 0, times 0 [ 592.380784][T18396] CPU: 0 PID: 18396 Comm: syz.0.3994 Not tainted syzkaller #0 [ 592.388378][T18396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 592.398505][T18396] Call Trace: [ 592.401815][T18396] [ 592.404763][T18396] dump_stack_lvl+0x188/0x250 [ 592.409518][T18396] ? show_regs_print_info+0x20/0x20 [ 592.414757][T18396] ? load_image+0x410/0x410 [ 592.419294][T18396] ? __might_sleep+0xf0/0xf0 [ 592.423914][T18396] ? __lock_acquire+0x7d40/0x7d40 [ 592.428991][T18396] should_fail+0x383/0x4b0 [ 592.433450][T18396] should_failslab+0x5/0x20 [ 592.438120][T18396] slab_pre_alloc_hook+0x51/0xc0 [ 592.443090][T18396] ? getname_flags+0xb7/0x4f0 [ 592.447815][T18396] kmem_cache_alloc+0x3d/0x280 [ 592.452635][T18396] getname_flags+0xb7/0x4f0 [ 592.457176][T18396] user_path_at_empty+0x2a/0x190 [ 592.462137][T18396] bpf_obj_get_user+0xb6/0x480 [ 592.466937][T18396] ? memchr_inv+0x1ae/0x810 [ 592.471465][T18396] ? bpf_obj_pin_user+0x300/0x300 [ 592.476534][T18396] __sys_bpf+0x4ac/0x6f0 [ 592.480804][T18396] ? bpf_link_show_fdinfo+0x380/0x380 [ 592.486388][T18396] __x64_sys_bpf+0x78/0x90 [ 592.490832][T18396] do_syscall_64+0x4c/0xa0 [ 592.495314][T18396] ? clear_bhb_loop+0x30/0x80 [ 592.500038][T18396] ? clear_bhb_loop+0x30/0x80 [ 592.504762][T18396] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 592.510730][T18396] RIP: 0033:0x7f72a3f8cb19 [ 592.515220][T18396] 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 [ 592.534884][T18396] RSP: 002b:00007f72a21e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 592.543347][T18396] RAX: ffffffffffffffda RBX: 00007f72a4212fa0 RCX: 00007f72a3f8cb19 [ 592.551361][T18396] RDX: 0000000000000010 RSI: 0000200000000180 RDI: 0000000000000007 [ 592.559399][T18396] RBP: 00007f72a21e3090 R08: 0000000000000000 R09: 0000000000000000 [ 592.567414][T18396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 592.575424][T18396] R13: 00007f72a4213038 R14: 00007f72a4212fa0 R15: 00007ffdb2c0e1f8 [ 592.583459][T18396] [ 592.734983][T18402] rxe_eth0 speed is unknown, defaulting to 1000 [ 592.757772][T18406] netlink: 15743 bytes leftover after parsing attributes in process `syz.5.3996'. [ 593.114788][T18413] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.3999'. [ 593.133870][T18419] netlink: 'syz.6.4001': attribute type 10 has an invalid length. [ 593.152146][T18419] netlink: 2 bytes leftover after parsing attributes in process `syz.6.4001'. [ 593.170094][T18419] device bond0 entered promiscuous mode [ 593.184150][T18419] device bond_slave_0 entered promiscuous mode [ 593.211108][T18419] device bond_slave_1 entered promiscuous mode [ 593.234136][T18419] bridge0: port 4(bond0) entered blocking state [ 593.263446][T18419] bridge0: port 4(bond0) entered disabled state [ 593.307277][T18419] bridge0: port 4(bond0) entered blocking state [ 593.313847][T18419] bridge0: port 4(bond0) entered forwarding state [ 593.425380][T18411] delete_channel: no stack [ 594.124556][T18445] FAULT_INJECTION: forcing a failure. [ 594.124556][T18445] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 594.159206][T18445] CPU: 1 PID: 18445 Comm: syz.2.4008 Not tainted syzkaller #0 [ 594.166775][T18445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 594.176877][T18445] Call Trace: [ 594.180193][T18445] [ 594.183153][T18445] dump_stack_lvl+0x188/0x250 [ 594.187884][T18445] ? show_regs_print_info+0x20/0x20 [ 594.193129][T18445] ? load_image+0x410/0x410 [ 594.197702][T18445] ? __lock_acquire+0x7d40/0x7d40 [ 594.202772][T18445] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 594.208559][T18445] should_fail+0x383/0x4b0 [ 594.213033][T18445] strncpy_from_user+0x32/0x350 [ 594.217940][T18445] getname_flags+0xf2/0x4f0 [ 594.222506][T18445] user_path_at_empty+0x2a/0x190 [ 594.227497][T18445] bpf_obj_get_user+0xb6/0x480 [ 594.232305][T18445] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 594.238503][T18445] ? bpf_obj_pin_user+0x300/0x300 [ 594.243592][T18445] __sys_bpf+0x4ac/0x6f0 [ 594.247895][T18445] ? bpf_link_show_fdinfo+0x380/0x380 [ 594.253358][T18445] __x64_sys_bpf+0x78/0x90 [ 594.257828][T18445] do_syscall_64+0x4c/0xa0 [ 594.262293][T18445] ? clear_bhb_loop+0x30/0x80 [ 594.267040][T18445] ? clear_bhb_loop+0x30/0x80 [ 594.271792][T18445] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 594.277731][T18445] RIP: 0033:0x7f44866f3b19 [ 594.282185][T18445] 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 [ 594.301953][T18445] RSP: 002b:00007f448494a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 594.310416][T18445] RAX: ffffffffffffffda RBX: 00007f4486979fa0 RCX: 00007f44866f3b19 [ 594.318445][T18445] RDX: 0000000000000010 RSI: 0000200000000180 RDI: 0000000000000007 [ 594.326499][T18445] RBP: 00007f448494a090 R08: 0000000000000000 R09: 0000000000000000 [ 594.334515][T18445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 594.342527][T18445] R13: 00007f448697a038 R14: 00007f4486979fa0 R15: 00007ffd28b28318 [ 594.350563][T18445] [ 594.373307][T18448] rxe_eth0 speed is unknown, defaulting to 1000 [ 594.687535][T18474] __nla_validate_parse: 4 callbacks suppressed [ 594.687555][T18474] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4016'. [ 594.687560][T18473] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4016'. [ 594.792707][T18477] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4016'. [ 594.843378][T18478] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4016'. [ 594.891265][T18473] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4016'. [ 595.345175][T18489] netlink: 19931 bytes leftover after parsing attributes in process `syz.0.4021'. [ 595.836074][T18506] netlink: 'syz.5.4023': attribute type 3 has an invalid length. [ 595.870808][T18506] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.4023'. [ 596.137777][T18510] FAULT_INJECTION: forcing a failure. [ 596.137777][T18510] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 596.220835][T18510] CPU: 0 PID: 18510 Comm: syz.3.4025 Not tainted syzkaller #0 [ 596.228407][T18510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 596.238509][T18510] Call Trace: [ 596.241828][T18510] [ 596.244807][T18510] dump_stack_lvl+0x188/0x250 [ 596.249550][T18510] ? show_regs_print_info+0x20/0x20 [ 596.254801][T18510] ? load_image+0x410/0x410 [ 596.259370][T18510] ? __lock_acquire+0x7d40/0x7d40 [ 596.264463][T18510] should_fail+0x383/0x4b0 [ 596.268941][T18510] _copy_to_user+0x2e/0x130 [ 596.273501][T18510] simple_read_from_buffer+0xe3/0x150 [ 596.278967][T18510] proc_fail_nth_read+0x1a6/0x220 [ 596.284067][T18510] ? proc_fault_inject_write+0x310/0x310 [ 596.289766][T18510] ? fsnotify_perm+0x254/0x560 [ 596.294595][T18510] ? proc_fault_inject_write+0x310/0x310 [ 596.300291][T18510] vfs_read+0x2ff/0xd50 [ 596.304509][T18510] ? __lock_acquire+0x7d40/0x7d40 [ 596.309594][T18510] ? kernel_read+0x1e0/0x1e0 [ 596.314234][T18510] ? rcu_nmi_exit+0x6f/0xf0 [ 596.318821][T18510] ? mutex_lock_nested+0x17/0x20 [ 596.323809][T18510] ? __fdget_pos+0x2bf/0x370 [ 596.328447][T18510] ? ksys_read+0x70/0x260 [ 596.332832][T18510] ksys_read+0x153/0x260 [ 596.337129][T18510] ? vfs_write+0xd70/0xd70 [ 596.341606][T18510] ? syscall_enter_from_user_mode+0x2a/0x70 [ 596.347565][T18510] do_syscall_64+0x4c/0xa0 [ 596.352036][T18510] ? clear_bhb_loop+0x30/0x80 [ 596.356776][T18510] ? clear_bhb_loop+0x30/0x80 [ 596.361510][T18510] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 596.367459][T18510] RIP: 0033:0x7fbe9893934e [ 596.371928][T18510] 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 [ 596.391578][T18510] RSP: 002b:00007fbe96bcefe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 596.400048][T18510] RAX: ffffffffffffffda RBX: 00007fbe96bcf6c0 RCX: 00007fbe9893934e [ 596.408072][T18510] RDX: 000000000000000f RSI: 00007fbe96bcf0a0 RDI: 000000000000000e [ 596.416090][T18510] RBP: 00007fbe96bcf090 R08: 0000000000000000 R09: 0000000000000000 [ 596.424116][T18510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 596.432138][T18510] R13: 00007fbe98bff038 R14: 00007fbe98bfefa0 R15: 00007ffdcd34a6c8 [ 596.440181][T18510] [ 596.565248][T18523] netlink: 'syz.0.4031': attribute type 10 has an invalid length. [ 597.005442][T18515] rxe_eth0 speed is unknown, defaulting to 1000 [ 597.688183][T18569] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4045'. [ 597.751852][T18569] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4045'. [ 597.940954][T18569] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4045'. [ 597.988018][T18575] netlink: 'syz.0.4046': attribute type 10 has an invalid length. [ 598.569222][T18600] rxe_eth0 speed is unknown, defaulting to 1000 [ 599.200759][T18633] netlink: 'syz.6.4065': attribute type 29 has an invalid length. [ 599.262804][T18633] netlink: 'syz.6.4065': attribute type 29 has an invalid length. [ 599.315848][T18635] netlink: 'syz.6.4065': attribute type 29 has an invalid length. [ 599.377960][T18639] netlink: 'syz.6.4065': attribute type 29 has an invalid length. [ 599.803017][T18645] __nla_validate_parse: 5 callbacks suppressed [ 599.803037][T18645] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4067'. [ 599.834729][T18645] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 599.862088][T18645] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 599.909253][T18649] netlink: 9286 bytes leftover after parsing attributes in process `syz.5.4070'. [ 600.137433][T18659] netlink: 63503 bytes leftover after parsing attributes in process `syz.6.4073'. [ 600.408773][T18677] netlink: 'syz.0.4079': attribute type 10 has an invalid length. [ 600.506340][T18677] bridge0: port 3(hsr0) entered disabled state [ 600.562944][T18677] bridge0: port 3(hsr0) entered disabled state [ 600.630734][T18680] netlink: 10 bytes leftover after parsing attributes in process `syz.6.4081'. [ 600.779215][T18680] netlink: 132 bytes leftover after parsing attributes in process `syz.6.4081'. [ 601.435955][T18718] netlink: 'syz.0.4091': attribute type 39 has an invalid length. [ 601.987523][T18734] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.4097'. [ 602.104122][T18734] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 602.811452][T18769] netlink: 'syz.5.4107': attribute type 2 has an invalid length. [ 602.819259][T18769] netlink: 'syz.5.4107': attribute type 1 has an invalid length. [ 604.657260][T18827] FAULT_INJECTION: forcing a failure. [ 604.657260][T18827] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 604.700735][T18827] CPU: 0 PID: 18827 Comm: syz.2.4124 Not tainted syzkaller #0 [ 604.708286][T18827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 604.718406][T18827] Call Trace: [ 604.721732][T18827] [ 604.724711][T18827] dump_stack_lvl+0x188/0x250 [ 604.729459][T18827] ? show_regs_print_info+0x20/0x20 [ 604.734746][T18827] ? load_image+0x410/0x410 [ 604.739329][T18827] ? __lock_acquire+0x7d40/0x7d40 [ 604.744420][T18827] should_fail+0x383/0x4b0 [ 604.748895][T18827] _copy_from_user+0x2e/0x170 [ 604.753623][T18827] __sys_bpf+0x26d/0x6f0 [ 604.757919][T18827] ? bpf_link_show_fdinfo+0x380/0x380 [ 604.763403][T18827] __x64_sys_bpf+0x78/0x90 [ 604.767971][T18827] do_syscall_64+0x4c/0xa0 [ 604.772440][T18827] ? clear_bhb_loop+0x30/0x80 [ 604.777159][T18827] ? clear_bhb_loop+0x30/0x80 [ 604.781901][T18827] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 604.787838][T18827] RIP: 0033:0x7f44866f3b19 [ 604.792299][T18827] 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 [ 604.811969][T18827] RSP: 002b:00007f448494a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 604.820473][T18827] RAX: ffffffffffffffda RBX: 00007f4486979fa0 RCX: 00007f44866f3b19 [ 604.828505][T18827] RDX: 0000000000000010 RSI: 0000200000000a00 RDI: 000000000000000f [ 604.836513][T18827] RBP: 00007f448494a090 R08: 0000000000000000 R09: 0000000000000000 [ 604.844520][T18827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 604.852539][T18827] R13: 00007f448697a038 R14: 00007f4486979fa0 R15: 00007ffd28b28318 [ 604.860586][T18827] [ 604.963212][T18835] netlink: 'syz.6.4126': attribute type 17 has an invalid length. [ 605.001407][T18835] netlink: 'syz.6.4126': attribute type 16 has an invalid length. [ 605.100729][T18835] netlink: 152 bytes leftover after parsing attributes in process `syz.6.4126'. [ 605.311068][T18823] rxe_eth0 speed is unknown, defaulting to 1000 [ 606.125071][T18865] netlink: 'syz.3.4137': attribute type 11 has an invalid length. [ 606.245778][T18841] rxe_eth0 speed is unknown, defaulting to 1000 [ 606.505373][T18872] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.4138'. [ 606.540883][T18874] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4139'. [ 606.797626][T18882] FAULT_INJECTION: forcing a failure. [ 606.797626][T18882] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 606.847968][T18882] CPU: 0 PID: 18882 Comm: syz.3.4142 Not tainted syzkaller #0 [ 606.855523][T18882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 606.865637][T18882] Call Trace: [ 606.868952][T18882] [ 606.871907][T18882] dump_stack_lvl+0x188/0x250 [ 606.876619][T18882] ? show_regs_print_info+0x20/0x20 [ 606.881848][T18882] ? load_image+0x410/0x410 [ 606.886381][T18882] ? __lock_acquire+0x7d40/0x7d40 [ 606.891431][T18882] should_fail+0x383/0x4b0 [ 606.895923][T18882] _copy_from_user+0x2e/0x170 [ 606.900626][T18882] bpf_obj_get_info_by_fd+0x448/0x2df0 [ 606.906133][T18882] ? bpf_map_get_fd_by_id+0x330/0x330 [ 606.911574][T18882] ? __might_fault+0xb3/0x110 [ 606.916276][T18882] ? bpf_lsm_bpf+0x5/0x10 [ 606.920632][T18882] ? security_bpf+0x7a/0xa0 [ 606.925158][T18882] __sys_bpf+0x484/0x6f0 [ 606.929440][T18882] ? bpf_link_show_fdinfo+0x380/0x380 [ 606.934890][T18882] __x64_sys_bpf+0x78/0x90 [ 606.939336][T18882] do_syscall_64+0x4c/0xa0 [ 606.943769][T18882] ? clear_bhb_loop+0x30/0x80 [ 606.948474][T18882] ? clear_bhb_loop+0x30/0x80 [ 606.953194][T18882] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 606.959109][T18882] RIP: 0033:0x7fbe98978b19 [ 606.963549][T18882] 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 [ 606.983203][T18882] RSP: 002b:00007fbe96bcf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 606.991649][T18882] RAX: ffffffffffffffda RBX: 00007fbe98bfefa0 RCX: 00007fbe98978b19 [ 606.999739][T18882] RDX: 0000000000000010 RSI: 0000200000000a00 RDI: 000000000000000f [ 607.007748][T18882] RBP: 00007fbe96bcf090 R08: 0000000000000000 R09: 0000000000000000 [ 607.015761][T18882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 607.023768][T18882] R13: 00007fbe98bff038 R14: 00007fbe98bfefa0 R15: 00007ffdcd34a6c8 [ 607.031790][T18882] [ 607.349834][T18892] netlink: 212168 bytes leftover after parsing attributes in process `syz.0.4146'. [ 608.031215][T18936] netlink: 168 bytes leftover after parsing attributes in process `syz.0.4152'. [ 608.345449][T18949] rxe_eth0 speed is unknown, defaulting to 1000 [ 608.977230][T18969] FAULT_INJECTION: forcing a failure. [ 608.977230][T18969] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 609.137397][T18969] CPU: 1 PID: 18969 Comm: syz.5.4160 Not tainted syzkaller #0 [ 609.145774][T18969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 609.155881][T18969] Call Trace: [ 609.159194][T18969] [ 609.162157][T18969] dump_stack_lvl+0x188/0x250 [ 609.166894][T18969] ? show_regs_print_info+0x20/0x20 [ 609.173015][T18969] ? load_image+0x410/0x410 [ 609.177592][T18969] ? __lock_acquire+0x7d40/0x7d40 [ 609.182699][T18969] should_fail+0x383/0x4b0 [ 609.187203][T18969] _copy_to_user+0x2e/0x130 [ 609.191924][T18969] bpf_obj_get_info_by_fd+0x276d/0x2df0 [ 609.198075][T18969] ? bpf_map_get_fd_by_id+0x330/0x330 [ 609.203556][T18969] ? __might_fault+0xb3/0x110 [ 609.208293][T18969] ? bpf_lsm_bpf+0x5/0x10 [ 609.212674][T18969] ? security_bpf+0x7a/0xa0 [ 609.217222][T18969] __sys_bpf+0x484/0x6f0 [ 609.221516][T18969] ? bpf_link_show_fdinfo+0x380/0x380 [ 609.227010][T18969] ? rcu_nmi_exit+0x6f/0xf0 [ 609.231580][T18969] __x64_sys_bpf+0x78/0x90 [ 609.236047][T18969] do_syscall_64+0x4c/0xa0 [ 609.240502][T18969] ? clear_bhb_loop+0x30/0x80 [ 609.245215][T18969] ? clear_bhb_loop+0x30/0x80 [ 609.249937][T18969] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 609.255869][T18969] RIP: 0033:0x7f7a648f6b19 [ 609.260349][T18969] 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 [ 609.280014][T18969] RSP: 002b:00007f7a62b4d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 609.288503][T18969] RAX: ffffffffffffffda RBX: 00007f7a64b7cfa0 RCX: 00007f7a648f6b19 [ 609.296522][T18969] RDX: 0000000000000010 RSI: 0000200000000a00 RDI: 000000000000000f [ 609.304536][T18969] RBP: 00007f7a62b4d090 R08: 0000000000000000 R09: 0000000000000000 [ 609.312560][T18969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 609.320570][T18969] R13: 00007f7a64b7d038 R14: 00007f7a64b7cfa0 R15: 00007ffe5fb39128 [ 609.328605][T18969] [ 609.356214][T18980] netlink: 'syz.3.4165': attribute type 29 has an invalid length. [ 609.391102][T18980] netlink: 'syz.3.4165': attribute type 29 has an invalid length. [ 609.415413][T18981] netlink: 'syz.3.4165': attribute type 29 has an invalid length. [ 609.439815][T18982] netlink: 'syz.3.4165': attribute type 29 has an invalid length. [ 610.720938][T19011] netlink: 'syz.3.4175': attribute type 10 has an invalid length. [ 610.797070][T19011] team0: Port device dummy0 added [ 610.800905][T19005] netlink: 192436 bytes leftover after parsing attributes in process `syz.6.4172'. [ 610.839330][T19012] netlink: 'syz.3.4175': attribute type 10 has an invalid length. [ 610.860725][T19005] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 611.035736][T19012] team0: Port device dummy0 removed [ 611.103199][T19015] netlink: 'syz.3.4175': attribute type 10 has an invalid length. [ 611.150784][T19019] netlink: 'syz.3.4175': attribute type 10 has an invalid length. [ 611.281296][T19026] netlink: 56 bytes leftover after parsing attributes in process `syz.0.4178'. [ 611.377532][T19040] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4179'. [ 612.104982][T19010] rxe_eth0 speed is unknown, defaulting to 1000 [ 614.248103][T19084] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.4194'. [ 614.258260][T19084] netlink: 'syz.3.4194': attribute type 1 has an invalid length. [ 614.266693][T19084] netlink: 'syz.3.4194': attribute type 2 has an invalid length. [ 614.275045][T19084] netlink: 96 bytes leftover after parsing attributes in process `syz.3.4194'. [ 614.485931][T19093] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.4198'. [ 614.657218][T19109] netlink: 22 bytes leftover after parsing attributes in process `syz.3.4201'. [ 614.977883][T19118] rxe_eth0 speed is unknown, defaulting to 1000 [ 615.134535][T19127] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 615.407630][T19142] netlink: 'syz.2.4212': attribute type 3 has an invalid length. [ 615.415799][T19142] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4212'. [ 616.064106][T19170] netlink: 'syz.5.4223': attribute type 10 has an invalid length. [ 616.087443][T19170] netlink: 40 bytes leftover after parsing attributes in process `syz.5.4223'. [ 616.154804][T19170] netlink: 'syz.5.4223': attribute type 10 has an invalid length. [ 616.175415][T19170] netlink: 40 bytes leftover after parsing attributes in process `syz.5.4223'. [ 616.975506][T19167] delete_channel: no stack [ 616.981403][T19209] rxe_eth0 speed is unknown, defaulting to 1000 [ 617.017264][T19167] delete_channel: no stack [ 617.032215][T19167] delete_channel: no stack [ 617.059168][T19167] delete_channel: no stack [ 617.096167][T19167] delete_channel: no stack [ 617.104980][T19167] delete_channel: no stack [ 617.117154][T19167] delete_channel: no stack [ 617.133505][T19167] delete_channel: no stack [ 617.140913][T19167] delete_channel: no stack [ 617.148647][T19167] delete_channel: no stack [ 617.159824][T19167] delete_channel: no stack [ 617.196899][T19167] delete_channel: no stack [ 617.212265][T19167] delete_channel: no stack [ 617.246223][T19167] delete_channel: no stack [ 617.294985][T19167] delete_channel: no stack [ 617.330599][T19167] delete_channel: no stack [ 617.355210][T19167] delete_channel: no stack [ 617.380348][T19167] delete_channel: no stack [ 617.397561][T19167] delete_channel: no stack [ 617.413605][T19167] delete_channel: no stack [ 617.428544][T19167] delete_channel: no stack [ 617.441433][T19167] delete_channel: no stack [ 617.455694][T19167] delete_channel: no stack [ 617.467215][T19167] delete_channel: no stack [ 617.493403][T19167] delete_channel: no stack [ 617.517588][T19167] delete_channel: no stack [ 617.539241][T19167] delete_channel: no stack [ 617.546992][T19227] rxe_eth0 speed is unknown, defaulting to 1000 [ 617.563047][T19167] delete_channel: no stack [ 617.581138][T19167] delete_channel: no stack [ 617.597191][T19167] delete_channel: no stack [ 617.613100][T19167] delete_channel: no stack [ 617.627757][T19167] delete_channel: no stack [ 617.643636][T19167] delete_channel: no stack [ 618.371586][T19244] netlink: 'syz.5.4239': attribute type 29 has an invalid length. [ 618.981104][T19244] netlink: 'syz.5.4239': attribute type 29 has an invalid length. [ 619.185787][T19245] netlink: 'syz.5.4239': attribute type 29 has an invalid length. [ 619.485565][T19265] device syzkaller0 entered promiscuous mode [ 619.984184][T19284] netlink: 'syz.3.4250': attribute type 5 has an invalid length. [ 620.098197][T19288] netlink: 'syz.6.4249': attribute type 3 has an invalid length. [ 620.150955][T19288] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.4249'. [ 620.526248][T19302] rxe_eth0 speed is unknown, defaulting to 1000 [ 620.867416][T19317] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4259'. [ 620.981919][T19324] netlink: 63503 bytes leftover after parsing attributes in process `syz.5.4260'. [ 621.371704][T19328] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4261'. [ 621.779061][T19341] netlink: 'syz.6.4266': attribute type 10 has an invalid length. [ 621.807750][T19341] netlink: 40 bytes leftover after parsing attributes in process `syz.6.4266'. [ 622.315608][T19361] netlink: 'syz.0.4271': attribute type 2 has an invalid length. [ 622.344333][T19361] netlink: 'syz.0.4271': attribute type 8 has an invalid length. [ 622.407010][T19361] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4271'. [ 622.508014][T19383] netlink: 'syz.0.4271': attribute type 2 has an invalid length. [ 622.547095][T19383] netlink: 'syz.0.4271': attribute type 8 has an invalid length. [ 622.625990][T19383] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4271'. [ 622.671514][T19376] netlink: 'syz.3.4274': attribute type 33 has an invalid length. [ 622.680374][T19390] netlink: 'syz.6.4276': attribute type 3 has an invalid length. [ 622.710852][T19390] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.4276'. [ 622.721438][T19376] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4274'. [ 622.770362][T19379] device syzkaller0 entered promiscuous mode [ 622.788534][T19396] netlink: 'syz.6.4276': attribute type 3 has an invalid length. [ 622.815375][T19396] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.4276'. [ 623.037512][T19398] netlink: 'syz.0.4277': attribute type 9 has an invalid length. [ 623.080786][T19398] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.4277'. [ 623.205899][T19403] netlink: 'syz.3.4279': attribute type 2 has an invalid length. [ 623.316552][T19403] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4279'. [ 623.874884][T19416] netlink: 132 bytes leftover after parsing attributes in process `syz.6.4278'. [ 624.483762][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.490171][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.768809][T19442] IPv6: NLM_F_CREATE should be specified when creating new route [ 625.057196][T19452] device team0 entered promiscuous mode [ 625.089445][T19452] device team_slave_0 entered promiscuous mode [ 625.149926][T19452] device team_slave_1 entered promiscuous mode [ 625.198869][T19452] bridge0: port 4(team0) entered blocking state [ 625.240637][T19452] bridge0: port 4(team0) entered disabled state [ 625.278242][T19452] bridge0: port 4(team0) entered blocking state [ 625.284710][T19452] bridge0: port 4(team0) entered forwarding state [ 626.377441][T19487] rxe_eth0 speed is unknown, defaulting to 1000 [ 626.968583][T19511] __nla_validate_parse: 6 callbacks suppressed [ 626.968623][T19511] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.4315'. [ 627.076133][T19514] netlink: 60 bytes leftover after parsing attributes in process `syz.6.4314'. [ 627.087608][T19527] netlink: 60 bytes leftover after parsing attributes in process `syz.6.4314'. [ 627.150856][T19526] netlink: 202920 bytes leftover after parsing attributes in process `syz.6.4314'. [ 627.740223][T19540] netlink: 4093 bytes leftover after parsing attributes in process `syz.5.4320'. [ 627.771258][T19540] netlink: 4093 bytes leftover after parsing attributes in process `syz.5.4320'. [ 627.941377][T19544] validate_nla: 9 callbacks suppressed [ 627.941491][T19544] netlink: 'syz.3.4321': attribute type 21 has an invalid length. [ 628.011251][T19544] netlink: 'syz.3.4321': attribute type 6 has an invalid length. [ 628.019216][T19544] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4321'. [ 628.351263][T19560] netlink: 'syz.0.4328': attribute type 21 has an invalid length. [ 628.362545][T19560] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4328'. [ 628.380881][T19560] netlink: 3 bytes leftover after parsing attributes in process `syz.0.4328'. [ 628.601103][T19567] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4331'. [ 630.264382][T19624] device syzkaller0 entered promiscuous mode [ 630.307572][T19637] netlink: 'syz.0.4348': attribute type 10 has an invalid length. [ 631.190192][T19661] rxe_eth0 speed is unknown, defaulting to 1000 [ 632.074177][T19665] rxe_eth0 speed is unknown, defaulting to 1000 [ 633.367480][T19712] netlink: 'syz.3.4370': attribute type 10 has an invalid length. [ 633.724480][T19725] __nla_validate_parse: 5 callbacks suppressed [ 633.724503][T19725] netlink: 15487 bytes leftover after parsing attributes in process `syz.6.4375'. [ 634.330354][T19743] rxe_eth0 speed is unknown, defaulting to 1000 [ 634.474749][T19751] netlink: 'syz.6.4382': attribute type 2 has an invalid length. [ 634.490653][T19751] netlink: 'syz.6.4382': attribute type 4 has an invalid length. [ 634.511803][T19751] netlink: 132 bytes leftover after parsing attributes in process `syz.6.4382'. [ 635.544475][T19798] rxe_eth0 speed is unknown, defaulting to 1000 [ 636.230274][T19817] rxe_eth0 speed is unknown, defaulting to 1000 [ 636.481135][T19830] netlink: 'syz.2.4408': attribute type 21 has an invalid length. [ 637.260695][T19851] device wg2 left promiscuous mode [ 637.599286][T19861] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4414'. [ 638.057619][T19869] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4416'. [ 638.219923][T19880] netlink: 'syz.2.4419': attribute type 21 has an invalid length. [ 638.278357][T19880] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4419'. [ 638.379151][T19880] netlink: 'syz.2.4419': attribute type 4 has an invalid length. [ 638.398026][T19880] netlink: 'syz.2.4419': attribute type 3 has an invalid length. [ 638.423351][T19880] netlink: 3 bytes leftover after parsing attributes in process `syz.2.4419'. [ 638.481592][T19879] rxe_eth0 speed is unknown, defaulting to 1000 [ 639.327535][T19905] netlink: 'syz.3.4427': attribute type 29 has an invalid length. [ 639.393758][T19905] netlink: 'syz.3.4427': attribute type 29 has an invalid length. [ 639.573154][T19905] netlink: 'syz.3.4427': attribute type 29 has an invalid length. [ 639.613308][T19909] netlink: 'syz.3.4427': attribute type 29 has an invalid length. [ 639.860050][T19905] netlink: 'syz.3.4427': attribute type 29 has an invalid length. [ 640.387168][T19915] netlink: 'syz.5.4429': attribute type 2 has an invalid length. [ 640.434254][T19915] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.4429'. [ 642.069594][T19958] netlink: 'syz.2.4442': attribute type 10 has an invalid length. [ 642.112045][T19958] device macvlan0 entered promiscuous mode [ 642.188346][T19958] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 642.246234][T19959] netlink: 'syz.2.4442': attribute type 10 has an invalid length. [ 642.266631][T19959] netlink: 156 bytes leftover after parsing attributes in process `syz.2.4442'. [ 642.427397][T19965] netlink: 14 bytes leftover after parsing attributes in process `syz.5.4443'. [ 642.842089][T19974] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4445'. [ 643.044704][T19979] bridge0: port 3(batadv0) entered blocking state [ 643.063115][T19979] bridge0: port 3(batadv0) entered disabled state [ 643.108341][T19979] device batadv0 entered promiscuous mode [ 643.123132][T19979] bridge0: port 3(batadv0) entered blocking state [ 643.132626][T19979] bridge0: port 3(batadv0) entered forwarding state [ 643.164158][ T155] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 643.173658][ T155] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 643.720422][T20010] netlink: 'syz.0.4452': attribute type 33 has an invalid length. [ 643.732403][T20010] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4452'. [ 643.752756][T20014] netlink: 'syz.5.4457': attribute type 10 has an invalid length. [ 643.782484][T20014] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 643.819445][T20014] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 643.877199][T20014] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 643.886683][T20014] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 643.954872][T20012] netlink: 'syz.2.4456': attribute type 19 has an invalid length. [ 643.979347][T20012] netlink: 36 bytes leftover after parsing attributes in process `syz.2.4456'. [ 644.007176][T20024] netlink: 'syz.5.4457': attribute type 10 has an invalid length. [ 644.105605][T20040] netlink: 'syz.2.4460': attribute type 7 has an invalid length. [ 644.147310][T20040] netlink: 'syz.2.4460': attribute type 1 has an invalid length. [ 644.170564][T20040] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.4460'. [ 644.310091][T20048] netlink: 'syz.5.4461': attribute type 3 has an invalid length. [ 644.340030][T20048] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.4461'. [ 644.622241][T20053] netlink: 'syz.3.4463': attribute type 5 has an invalid length. [ 644.711331][T20053] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4463'. [ 645.127732][T20067] device syzkaller0 entered promiscuous mode [ 645.399009][T20092] netlink: 'syz.5.4474': attribute type 46 has an invalid length. [ 645.430580][T20092] netlink: 2 bytes leftover after parsing attributes in process `syz.5.4474'. [ 645.486263][T20092] device bridge0 entered promiscuous mode [ 645.738331][T20106] netlink: 'syz.5.4480': attribute type 10 has an invalid length. [ 645.954461][T20114] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4481'. [ 646.016984][T20114] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 646.213646][T20130] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.4485'. [ 647.052358][ T8709] Bluetooth: hci4: command 0x0406 tx timeout [ 649.113110][T20137] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4487'. [ 649.162809][T20137] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.4487'. [ 649.815469][T20174] validate_nla: 1 callbacks suppressed [ 649.815510][T20174] netlink: 'syz.6.4497': attribute type 39 has an invalid length. [ 650.141130][T20188] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 650.156600][T20188] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 650.605817][T20206] rxe_eth0 speed is unknown, defaulting to 1000 [ 650.741743][T20210] netlink: 14 bytes leftover after parsing attributes in process `syz.5.4506'. [ 650.757171][T20212] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4507'. [ 650.839817][T20210] device hsr_slave_0 left promiscuous mode [ 650.946519][T20212] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 650.970862][T20212] CPU: 1 PID: 20212 Comm: syz.3.4507 Not tainted syzkaller #0 [ 650.978446][T20212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 650.988751][T20212] Call Trace: [ 650.992218][T20212] [ 650.995195][T20212] dump_stack_lvl+0x188/0x250 [ 650.999933][T20212] ? show_regs_print_info+0x20/0x20 [ 651.005192][T20212] ? load_image+0x410/0x410 [ 651.009794][T20212] sysfs_warn_dup+0x8a/0xa0 [ 651.014357][T20212] sysfs_do_create_link_sd+0xc0/0x110 [ 651.019789][T20212] device_add+0x83b/0x1050 [ 651.024267][T20212] wiphy_register+0x1e74/0x2c40 [ 651.029201][T20212] ? cfg80211_event_work+0x40/0x40 [ 651.034447][T20212] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 651.040672][T20212] ? ieee80211_register_hw+0x247b/0x3a60 [ 651.046371][T20212] ieee80211_register_hw+0x2a03/0x3a60 [ 651.051895][T20212] ? ieee80211_register_hw+0xa81/0x3a60 [ 651.057514][T20212] ? ieee80211_tasklet_handler+0x20/0x20 [ 651.063204][T20212] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 651.069437][T20212] mac80211_hwsim_new_radio+0x209d/0x4050 [ 651.075242][T20212] hwsim_new_radio_nl+0xa7d/0xc50 [ 651.080342][T20212] genl_rcv_msg+0xd0b/0xfa0 [ 651.084914][T20212] ? genl_bind+0x370/0x370 [ 651.089428][T20212] ? verify_lock_unused+0x140/0x140 [ 651.094692][T20212] ? rcu_preempt_deferred_qs_irqrestore+0x82d/0xbd0 [ 651.101352][T20212] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 651.107755][T20212] netlink_rcv_skb+0x1e9/0x430 [ 651.112572][T20212] ? genl_bind+0x370/0x370 [ 651.117036][T20212] ? netlink_ack+0xb10/0xb10 [ 651.121752][T20212] ? lockdep_hardirqs_on+0x94/0x140 [ 651.127014][T20212] ? down_read+0x1aa/0x2e0 [ 651.131486][T20212] genl_rcv+0x24/0x40 [ 651.135620][T20212] netlink_unicast+0x804/0x9e0 [ 651.140491][T20212] netlink_sendmsg+0x8ba/0xbe0 [ 651.145315][T20212] ? netlink_getsockopt+0x570/0x570 [ 651.150559][T20212] ? aa_sock_msg_perm+0x94/0x150 [ 651.155547][T20212] ? apparmor_socket_sendmsg+0x88/0x230 [ 651.161225][T20212] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 651.166559][T20212] ? security_socket_sendmsg+0x7c/0xa0 [ 651.172070][T20212] ? netlink_getsockopt+0x570/0x570 [ 651.177324][T20212] ____sys_sendmsg+0x5be/0x8f0 [ 651.182164][T20212] ? __sys_sendmsg_sock+0x30/0x30 [ 651.187259][T20212] ? import_iovec+0x6f/0xa0 [ 651.191811][T20212] ___sys_sendmsg+0x236/0x2e0 [ 651.196539][T20212] ? __sys_sendmsg+0x290/0x290 [ 651.201348][T20212] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 651.207774][T20212] __se_sys_sendmsg+0x1b7/0x2a0 [ 651.212706][T20212] ? __x64_sys_sendmsg+0x80/0x80 [ 651.217732][T20212] ? syscall_enter_from_user_mode+0x2a/0x70 [ 651.223996][T20212] do_syscall_64+0x4c/0xa0 [ 651.228475][T20212] ? clear_bhb_loop+0x30/0x80 [ 651.233208][T20212] ? clear_bhb_loop+0x30/0x80 [ 651.238002][T20212] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 651.244373][T20212] RIP: 0033:0x7fbe98978b19 [ 651.248912][T20212] 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 [ 651.268557][T20212] RSP: 002b:00007fbe96bcf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 651.277012][T20212] RAX: ffffffffffffffda RBX: 00007fbe98bfefa0 RCX: 00007fbe98978b19 [ 651.285021][T20212] RDX: 0000000000000000 RSI: 0000200000000f00 RDI: 000000000000000c [ 651.293016][T20212] RBP: 00007fbe98a10b70 R08: 0000000000000000 R09: 0000000000000000 [ 651.301046][T20212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 651.309058][T20212] R13: 00007fbe98bff038 R14: 00007fbe98bfefa0 R15: 00007ffdcd34a6c8 [ 651.317109][T20212] [ 651.668892][T20231] netlink: 'syz.3.4513': attribute type 10 has an invalid length. [ 651.735065][T20245] rxe_eth0 speed is unknown, defaulting to 1000 [ 651.985169][T20248] device syzkaller0 entered promiscuous mode [ 652.793267][T20278] device syzkaller0 entered promiscuous mode [ 652.823427][T20289] rxe_eth0 speed is unknown, defaulting to 1000 [ 653.421011][T20297] delete_channel: no stack [ 653.491331][T20323] mac80211_hwsim hwsim54 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 653.726647][T20317] rxe_eth0 speed is unknown, defaulting to 1000 [ 653.760174][T20334] netlink: 'syz.0.4541': attribute type 4 has an invalid length. [ 653.795088][T20334] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4541'. [ 654.550717][T20365] netlink: 'syz.0.4548': attribute type 21 has an invalid length. [ 654.613861][T20365] netlink: 156 bytes leftover after parsing attributes in process `syz.0.4548'. [ 655.294287][T20374] rxe_eth0 speed is unknown, defaulting to 1000 [ 655.626724][T20396] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4557'. [ 655.650678][T20396] openvswitch: netlink: Tunnel attr 11913 out of range max 16 [ 655.805647][T20400] netlink: 'syz.2.4558': attribute type 21 has an invalid length. [ 655.973443][T20405] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4561'. [ 656.054673][T20407] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4561'. [ 656.158675][T20414] netlink: 'syz.6.4562': attribute type 4 has an invalid length. [ 656.227274][T20414] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.4562'. [ 656.276559][T20414] netlink: 'syz.6.4562': attribute type 4 has an invalid length. [ 656.353716][T20414] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.4562'. [ 656.445117][T20414] netlink: 'syz.6.4562': attribute type 4 has an invalid length. [ 656.512765][T20414] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.4562'. [ 656.587308][T20414] netlink: 'syz.6.4562': attribute type 4 has an invalid length. [ 656.615369][T20414] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.4562'. [ 656.675300][T20414] netlink: 'syz.6.4562': attribute type 4 has an invalid length. [ 656.720146][T20414] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.4562'. [ 656.760433][T20414] netlink: 'syz.6.4562': attribute type 4 has an invalid length. [ 656.806446][T20414] netlink: 'syz.6.4562': attribute type 4 has an invalid length. [ 656.822434][T20414] netlink: 'syz.6.4562': attribute type 4 has an invalid length. [ 656.843482][T20414] netlink: 'syz.6.4562': attribute type 4 has an invalid length. [ 657.556829][T20460] rxe_eth0 speed is unknown, defaulting to 1000 [ 661.023912][T20505] __nla_validate_parse: 15 callbacks suppressed [ 661.023931][T20505] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.4589'. [ 661.629189][T20525] validate_nla: 9 callbacks suppressed [ 661.629206][T20525] netlink: 'syz.6.4596': attribute type 21 has an invalid length. [ 661.689686][T20525] netlink: 15487 bytes leftover after parsing attributes in process `syz.6.4596'. [ 661.739513][T20527] rxe_eth0 speed is unknown, defaulting to 1000 [ 661.806448][T20532] netlink: 5427 bytes leftover after parsing attributes in process `syz.2.4599'. [ 661.821326][T20532] netlink: 52477 bytes leftover after parsing attributes in process `syz.2.4599'. [ 661.837441][T20532] netlink: 71676 bytes leftover after parsing attributes in process `syz.2.4599'. [ 662.080502][T20543] hsr0: VLAN not yet supported [ 662.689041][T20553] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4606'. [ 662.734369][T20553] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4606'. [ 662.765850][T20554] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4606'. [ 662.848190][T20554] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4606'. [ 664.658090][T20593] tap1: tun_chr_ioctl cmd 1074025675 [ 664.692420][T20593] tap1: persist enabled [ 664.700185][T20593] tap1: tun_chr_ioctl cmd 1074025675 [ 664.729051][T20593] tap1: persist disabled [ 665.515000][T20627] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4622'. [ 665.966981][T20631] netlink: 'syz.3.4625': attribute type 3 has an invalid length. [ 666.010608][T20631] netlink: 'syz.3.4625': attribute type 1 has an invalid length. [ 670.879793][T20757] netlink: 'syz.5.4651': attribute type 21 has an invalid length. [ 670.888158][T20757] netlink: 'syz.5.4651': attribute type 4 has an invalid length. [ 670.896741][T20757] __nla_validate_parse: 1 callbacks suppressed [ 670.896757][T20757] netlink: 9238 bytes leftover after parsing attributes in process `syz.5.4651'. [ 670.918498][T20757] netlink: 'syz.5.4651': attribute type 21 has an invalid length. [ 670.937677][T20757] netlink: 'syz.5.4651': attribute type 4 has an invalid length. [ 670.948729][T20757] netlink: 9238 bytes leftover after parsing attributes in process `syz.5.4651'. [ 670.969404][T20757] netlink: 'syz.5.4651': attribute type 21 has an invalid length. [ 670.980162][T20757] netlink: 'syz.5.4651': attribute type 4 has an invalid length. [ 670.993295][T20757] netlink: 9238 bytes leftover after parsing attributes in process `syz.5.4651'. [ 671.024784][T20758] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.4653'. [ 671.043393][T20757] netlink: 'syz.5.4651': attribute type 21 has an invalid length. [ 671.064198][T20757] netlink: 'syz.5.4651': attribute type 4 has an invalid length. [ 671.072322][T20757] netlink: 9238 bytes leftover after parsing attributes in process `syz.5.4651'. [ 671.110080][T20757] netlink: 'syz.5.4651': attribute type 21 has an invalid length. [ 671.126890][T20757] netlink: 'syz.5.4651': attribute type 4 has an invalid length. [ 671.134978][T20757] netlink: 9238 bytes leftover after parsing attributes in process `syz.5.4651'. [ 671.151162][T20757] netlink: 9238 bytes leftover after parsing attributes in process `syz.5.4651'. [ 671.162736][T20757] netlink: 9238 bytes leftover after parsing attributes in process `syz.5.4651'. [ 671.183393][T20757] netlink: 9238 bytes leftover after parsing attributes in process `syz.5.4651'. [ 671.221944][T20757] netlink: 9238 bytes leftover after parsing attributes in process `syz.5.4651'. [ 672.481106][T20816] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 672.519236][T20816] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 673.779682][T20873] rxe_eth0 speed is unknown, defaulting to 1000 [ 677.561922][T20923] __nla_validate_parse: 61 callbacks suppressed [ 677.561943][T20923] netlink: 65185 bytes leftover after parsing attributes in process `syz.6.4701'. [ 678.289605][T20936] rxe_eth0 speed is unknown, defaulting to 1000 [ 678.567725][T20949] validate_nla: 122 callbacks suppressed [ 678.567747][T20949] netlink: 'syz.2.4708': attribute type 4 has an invalid length. [ 678.600983][T20949] netlink: 156348 bytes leftover after parsing attributes in process `syz.2.4708'. [ 680.204721][T20974] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.4717'. [ 680.282195][T20974] netlink: 'syz.2.4717': attribute type 2 has an invalid length. [ 680.589516][T20986] rxe_eth0 speed is unknown, defaulting to 1000 [ 680.849754][T20984] rxe_eth0 speed is unknown, defaulting to 1000 [ 681.342189][T20987] rxe_eth0 speed is unknown, defaulting to 1000 [ 681.647232][T21002] rxe_eth0 speed is unknown, defaulting to 1000 [ 682.012028][T21017] netlink: 152 bytes leftover after parsing attributes in process `syz.5.4730'. [ 682.027219][T21017] netlink: 'syz.5.4730': attribute type 1 has an invalid length. [ 682.043969][T21017] netlink: 2 bytes leftover after parsing attributes in process `syz.5.4730'. [ 682.068435][T21017] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 682.097995][T21021] netlink: 'syz.6.4731': attribute type 10 has an invalid length. [ 682.112382][T21021] team0: Device nlmon0 is of different type [ 682.157485][T21023] netlink: 'syz.6.4731': attribute type 10 has an invalid length. [ 682.202733][T21023] team0: Device nlmon0 is of different type [ 682.360684][T21021] netlink: 'syz.6.4731': attribute type 21 has an invalid length. [ 682.379958][T21021] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4731'. [ 682.938782][T21046] rxe_eth0 speed is unknown, defaulting to 1000 [ 683.304077][T21073] delete_channel: no stack [ 683.476350][T21078] delete_channel: no stack [ 685.925545][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.931971][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 687.964806][T21133] delete_channel: no stack [ 687.977568][T21130] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.4762'. [ 688.247820][T21141] syzkaller0: tun_chr_ioctl cmd 2147767506 [ 688.449539][T21148] netlink: 'syz.0.4767': attribute type 29 has an invalid length. [ 688.505669][T21148] netlink: 'syz.0.4767': attribute type 10 has an invalid length. [ 688.514280][T21148] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4767'. [ 688.529292][T21148] device batadv_slave_0 entered promiscuous mode [ 688.548838][T21148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 688.564391][T21148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 690.203816][T21148] bridge0: port 3(batadv_slave_0) entered blocking state [ 690.216569][T21148] bridge0: port 3(batadv_slave_0) entered disabled state [ 690.225989][T21148] bridge0: port 3(batadv_slave_0) entered blocking state [ 690.233219][T21148] bridge0: port 3(batadv_slave_0) entered forwarding state [ 692.026098][T21163] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.4771'. [ 692.064839][T21180] netlink: 'syz.3.4775': attribute type 11 has an invalid length. [ 692.080689][T21180] netlink: 168 bytes leftover after parsing attributes in process `syz.3.4775'. [ 692.276699][T21157] rxe_eth0 speed is unknown, defaulting to 1000 [ 692.523173][T21194] netlink: 'syz.2.4782': attribute type 29 has an invalid length. [ 692.654682][T21194] netlink: 'syz.2.4782': attribute type 10 has an invalid length. [ 692.687044][T21194] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4782'. [ 692.734172][T21194] device batadv_slave_0 entered promiscuous mode [ 692.833011][T21194] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 692.918679][T21194] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 693.635004][T21194] bridge0: port 4(batadv_slave_0) entered blocking state [ 693.644682][T21194] bridge0: port 4(batadv_slave_0) entered disabled state [ 693.677293][T21194] bridge0: adding interface batadv_slave_0 with same address as a received packet (addr:aa:aa:aa:aa:aa:3e, vlan:0) [ 693.701971][T21194] bridge0: port 4(batadv_slave_0) entered blocking state [ 693.709894][T21194] bridge0: port 4(batadv_slave_0) entered forwarding state [ 693.916032][T21217] __sock_release: fasync list not empty! [ 694.790644][T21228] netlink: 'syz.3.4788': attribute type 10 has an invalid length. [ 695.686577][T21252] netlink: 'syz.3.4797': attribute type 29 has an invalid length. [ 695.789908][T21252] netlink: 'syz.3.4797': attribute type 10 has an invalid length. [ 695.818898][T21252] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4797'. [ 698.261688][T21259] __sock_release: fasync list not empty! [ 698.868930][T21271] netlink: 'syz.5.4801': attribute type 8 has an invalid length. [ 698.892262][T21271] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.4801'. [ 699.157588][T21284] FAULT_INJECTION: forcing a failure. [ 699.157588][T21284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 699.201561][T21284] CPU: 1 PID: 21284 Comm: syz.5.4807 Not tainted syzkaller #0 [ 699.209130][T21284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 699.219236][T21284] Call Trace: [ 699.222548][T21284] [ 699.225511][T21284] dump_stack_lvl+0x188/0x250 [ 699.230234][T21284] ? show_regs_print_info+0x20/0x20 [ 699.235488][T21284] ? load_image+0x410/0x410 [ 699.240045][T21284] ? __lock_acquire+0x7d40/0x7d40 [ 699.245132][T21284] should_fail+0x383/0x4b0 [ 699.249599][T21284] _copy_from_user+0x2e/0x170 [ 699.254329][T21284] __sys_bpf+0x26d/0x6f0 [ 699.258624][T21284] ? bpf_link_show_fdinfo+0x380/0x380 [ 699.264064][T21284] __x64_sys_bpf+0x78/0x90 [ 699.268523][T21284] do_syscall_64+0x4c/0xa0 [ 699.273022][T21284] ? clear_bhb_loop+0x30/0x80 [ 699.277758][T21284] ? clear_bhb_loop+0x30/0x80 [ 699.282480][T21284] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 699.288412][T21284] RIP: 0033:0x7f7a648f6b19 [ 699.292859][T21284] 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 [ 699.312509][T21284] RSP: 002b:00007f7a62b4d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 699.320967][T21284] RAX: ffffffffffffffda RBX: 00007f7a64b7cfa0 RCX: 00007f7a648f6b19 [ 699.328997][T21284] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 0000000000000012 [ 699.337005][T21284] RBP: 00007f7a62b4d090 R08: 0000000000000000 R09: 0000000000000000 [ 699.345021][T21284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 699.353031][T21284] R13: 00007f7a64b7d038 R14: 00007f7a64b7cfa0 R15: 00007ffe5fb39128 [ 699.361062][T21284] [ 699.712609][T21299] netlink: 60 bytes leftover after parsing attributes in process `syz.5.4809'. [ 699.712612][T21298] netlink: 60 bytes leftover after parsing attributes in process `syz.5.4809'. [ 700.111781][T21297] netlink: 'syz.5.4809': attribute type 10 has an invalid length. [ 700.137139][T21297] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 700.362368][T21308] netlink: 'syz.3.4811': attribute type 10 has an invalid length. [ 700.383824][T21308] netlink: 2 bytes leftover after parsing attributes in process `syz.3.4811'. [ 700.406448][T21308] device hsr0 entered promiscuous mode [ 700.418598][T21308] bridge0: port 5(hsr0) entered blocking state [ 700.428997][T21308] bridge0: port 5(hsr0) entered disabled state [ 700.474175][T21315] __sock_release: fasync list not empty! [ 700.528345][T21308] bridge0: port 5(hsr0) entered blocking state [ 700.535037][T21308] bridge0: port 5(hsr0) entered forwarding state [ 700.828745][T21319] rxe_eth0 speed is unknown, defaulting to 1000 [ 700.870165][T21322] netlink: 'syz.5.4816': attribute type 1 has an invalid length. [ 700.887372][T21322] netlink: 157116 bytes leftover after parsing attributes in process `syz.5.4816'. [ 701.129934][T21331] FAULT_INJECTION: forcing a failure. [ 701.129934][T21331] name failslab, interval 1, probability 0, space 0, times 0 [ 701.160928][T21331] CPU: 0 PID: 21331 Comm: syz.3.4819 Not tainted syzkaller #0 [ 701.168481][T21331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 701.178585][T21331] Call Trace: [ 701.181883][T21331] [ 701.184831][T21331] dump_stack_lvl+0x188/0x250 [ 701.189536][T21331] ? show_regs_print_info+0x20/0x20 [ 701.194752][T21331] ? load_image+0x410/0x410 [ 701.199280][T21331] ? __lock_acquire+0x7d40/0x7d40 [ 701.204339][T21331] ? aa_get_newest_label+0xf5/0x5a0 [ 701.209571][T21331] should_fail+0x383/0x4b0 [ 701.214017][T21331] should_failslab+0x5/0x20 [ 701.218532][T21331] slab_pre_alloc_hook+0x51/0xc0 [ 701.223496][T21331] kmem_cache_alloc_trace+0x47/0x290 [ 701.228953][T21331] ? btf_new_fd+0x110/0x910 [ 701.233610][T21331] btf_new_fd+0x110/0x910 [ 701.238152][T21331] ? capable+0x84/0xe0 [ 701.242258][T21331] __sys_bpf+0x58c/0x6f0 [ 701.246547][T21331] ? bpf_link_show_fdinfo+0x380/0x380 [ 701.251965][T21331] __x64_sys_bpf+0x78/0x90 [ 701.256416][T21331] do_syscall_64+0x4c/0xa0 [ 701.260857][T21331] ? clear_bhb_loop+0x30/0x80 [ 701.265572][T21331] ? clear_bhb_loop+0x30/0x80 [ 701.270267][T21331] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 701.276208][T21331] RIP: 0033:0x7fbe98978b19 [ 701.280642][T21331] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 701.300280][T21331] RSP: 002b:00007fbe96bcf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 701.308715][T21331] RAX: ffffffffffffffda RBX: 00007fbe98bfefa0 RCX: 00007fbe98978b19 [ 701.316721][T21331] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 0000000000000012 [ 701.324716][T21331] RBP: 00007fbe96bcf090 R08: 0000000000000000 R09: 0000000000000000 [ 701.332707][T21331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.340708][T21331] R13: 00007fbe98bff038 R14: 00007fbe98bfefa0 R15: 00007ffdcd34a6c8 [ 701.348716][T21331] [ 702.207092][T21361] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4828'. [ 702.292209][T21352] device syzkaller0 entered promiscuous mode [ 702.497484][T21379] FAULT_INJECTION: forcing a failure. [ 702.497484][T21379] name failslab, interval 1, probability 0, space 0, times 0 [ 702.517571][T21379] CPU: 0 PID: 21379 Comm: syz.6.4834 Not tainted syzkaller #0 [ 702.525098][T21379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 702.535196][T21379] Call Trace: [ 702.538525][T21379] [ 702.541505][T21379] dump_stack_lvl+0x188/0x250 [ 702.546227][T21379] ? show_regs_print_info+0x20/0x20 [ 702.551467][T21379] ? load_image+0x410/0x410 [ 702.556037][T21379] ? __lock_acquire+0x7d40/0x7d40 [ 702.561136][T21379] should_fail+0x383/0x4b0 [ 702.565611][T21379] should_failslab+0x5/0x20 [ 702.570155][T21379] slab_pre_alloc_hook+0x51/0xc0 [ 702.575136][T21379] kmem_cache_alloc_trace+0x47/0x290 [ 702.580478][T21379] ? btf_new_fd+0x1a0/0x910 [ 702.585018][T21379] btf_new_fd+0x1a0/0x910 [ 702.589396][T21379] __sys_bpf+0x58c/0x6f0 [ 702.593678][T21379] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 702.599960][T21379] ? bpf_link_show_fdinfo+0x380/0x380 [ 702.605370][T21379] ? rcu_nmi_exit+0x6f/0xf0 [ 702.609950][T21379] __x64_sys_bpf+0x78/0x90 [ 702.614405][T21379] do_syscall_64+0x4c/0xa0 [ 702.618860][T21379] ? clear_bhb_loop+0x30/0x80 [ 702.623583][T21379] ? clear_bhb_loop+0x30/0x80 [ 702.628324][T21379] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 702.634261][T21379] RIP: 0033:0x7f933409bb19 [ 702.638742][T21379] 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 [ 702.658387][T21379] RSP: 002b:00007f93322f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 702.666850][T21379] RAX: ffffffffffffffda RBX: 00007f9334321fa0 RCX: 00007f933409bb19 [ 702.674874][T21379] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 0000000000000012 [ 702.682887][T21379] RBP: 00007f93322f2090 R08: 0000000000000000 R09: 0000000000000000 [ 702.690892][T21379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 702.698898][T21379] R13: 00007f9334322038 R14: 00007f9334321fa0 R15: 00007fff2bb7e668 [ 702.706930][T21379] [ 702.797945][T21382] netlink: 'syz.0.4835': attribute type 1 has an invalid length. [ 702.807252][T21382] netlink: 161700 bytes leftover after parsing attributes in process `syz.0.4835'. [ 702.865335][T21371] netlink: 'syz.5.4831': attribute type 10 has an invalid length. [ 702.892149][T21371] netlink: 2 bytes leftover after parsing attributes in process `syz.5.4831'. [ 702.956254][T21391] netlink: 'syz.0.4835': attribute type 1 has an invalid length. [ 703.015190][T21391] netlink: 161700 bytes leftover after parsing attributes in process `syz.0.4835'. [ 704.094639][T21400] rxe_eth0 speed is unknown, defaulting to 1000 [ 704.355032][T21412] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.4842'. [ 704.537997][T21424] FAULT_INJECTION: forcing a failure. [ 704.537997][T21424] name failslab, interval 1, probability 0, space 0, times 0 [ 704.555687][T21424] CPU: 0 PID: 21424 Comm: syz.3.4847 Not tainted syzkaller #0 [ 704.563234][T21424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 704.573336][T21424] Call Trace: [ 704.576653][T21424] [ 704.579620][T21424] dump_stack_lvl+0x188/0x250 [ 704.584381][T21424] ? show_regs_print_info+0x20/0x20 [ 704.589644][T21424] ? load_image+0x410/0x410 [ 704.594203][T21424] ? __lock_acquire+0x7d40/0x7d40 [ 704.599279][T21424] should_fail+0x383/0x4b0 [ 704.603753][T21424] should_failslab+0x5/0x20 [ 704.608290][T21424] slab_pre_alloc_hook+0x51/0xc0 [ 704.613271][T21424] __kmalloc_node+0x6d/0x3a0 [ 704.617912][T21424] ? kvmalloc_node+0x84/0x130 [ 704.622639][T21424] kvmalloc_node+0x84/0x130 [ 704.627192][T21424] btf_new_fd+0x1e2/0x910 [ 704.631570][T21424] __sys_bpf+0x58c/0x6f0 [ 704.635860][T21424] ? bpf_link_show_fdinfo+0x380/0x380 [ 704.641324][T21424] __x64_sys_bpf+0x78/0x90 [ 704.645796][T21424] do_syscall_64+0x4c/0xa0 [ 704.650256][T21424] ? clear_bhb_loop+0x30/0x80 [ 704.654975][T21424] ? clear_bhb_loop+0x30/0x80 [ 704.659703][T21424] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 704.665661][T21424] RIP: 0033:0x7fbe98978b19 [ 704.670113][T21424] 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 [ 704.689871][T21424] RSP: 002b:00007fbe96bcf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 704.698302][T21424] RAX: ffffffffffffffda RBX: 00007fbe98bfefa0 RCX: 00007fbe98978b19 [ 704.706305][T21424] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 0000000000000012 [ 704.714341][T21424] RBP: 00007fbe96bcf090 R08: 0000000000000000 R09: 0000000000000000 [ 704.722540][T21424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 704.730543][T21424] R13: 00007fbe98bff038 R14: 00007fbe98bfefa0 R15: 00007ffdcd34a6c8 [ 704.738559][T21424] [ 705.205530][T21443] netlink: 'syz.2.4849': attribute type 10 has an invalid length. [ 705.251285][T21443] netlink: 2 bytes leftover after parsing attributes in process `syz.2.4849'. [ 705.399908][T21443] device hsr0 entered promiscuous mode [ 705.421758][T21443] bridge0: port 5(hsr0) entered blocking state [ 705.428106][T21443] bridge0: port 5(hsr0) entered disabled state [ 705.533112][T21443] bridge0: port 5(hsr0) entered blocking state [ 705.539496][T21443] bridge0: port 5(hsr0) entered forwarding state [ 705.750976][T21446] device syzkaller0 entered promiscuous mode [ 708.989567][T21616] ------------[ cut here ]------------ [ 708.998752][T21616] trace type BPF program uses run-time allocation [ 709.006491][T21616] WARNING: CPU: 1 PID: 21616 at kernel/bpf/verifier.c:11786 check_map_prog_compatibility+0x6cf/0x870 [ 709.021103][T21616] Modules linked in: [ 709.025263][T21616] CPU: 1 PID: 21616 Comm: syz.5.4931 Not tainted syzkaller #0 [ 709.042181][T21616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 709.060529][T21616] RIP: 0010:check_map_prog_compatibility+0x6cf/0x870 [ 709.067938][T21616] Code: ff e8 35 af ef ff 48 c7 c6 40 47 31 8a e9 0d fd ff ff e8 24 af ef ff c6 05 95 e8 cf 0c 01 48 c7 c7 a0 43 31 8a e8 51 0b 35 08 <0f> 0b e9 9f fb ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c a5 f9 [ 709.088526][T21616] RSP: 0018:ffffc9000331f470 EFLAGS: 00010246 [ 709.096925][T21614] rxe_eth0 speed is unknown, defaulting to 1000 [ 709.106235][T21616] RAX: 16fe8c4b62224900 RBX: 0000000000000001 RCX: 0000000000080000 [ 709.123288][T21616] RDX: ffffc9000fae6000 RSI: 0000000000002b19 RDI: 0000000000002b1a [ 709.141393][T21616] RBP: ffff88807b754000 R08: ffff8880b8f33d7f R09: 1ffff110171e67af [ 709.157676][T21616] R10: dffffc0000000000 R11: ffffed10171e67b0 R12: ffffc90000ddd038 [ 709.178117][T21616] R13: 0000000000000011 R14: dffffc0000000000 R15: 1ffff920001bba07 [ 709.200593][T21616] FS: 00007f7a62b4d6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 709.250891][T21616] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 709.263235][T21616] CR2: 000000110c317e94 CR3: 0000000060de3000 CR4: 00000000003506e0 [ 709.294386][T21616] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 709.370508][T21616] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 709.380755][T21616] Call Trace: [ 709.387636][T21616] [ 709.393140][T21616] resolve_pseudo_ldimm64+0x616/0xfd0 [ 709.405642][T21616] ? check_attach_btf_id+0xde0/0xde0 [ 709.415611][T21616] ? __mark_reg_known+0x1a0/0x1a0 [ 709.425387][T21616] bpf_check+0x2c59/0xf5f0 [ 709.434479][T21616] ? mark_lock+0x94/0x320 [ 709.443581][T21616] ? __lock_acquire+0x13b3/0x7d40 [ 709.454429][T21616] ? bpf_get_btf_vmlinux+0x60/0x60 [ 709.465177][T21616] ? mark_lock+0x94/0x320 [ 709.496352][T21616] ? verify_lock_unused+0x140/0x140 [ 709.516181][T21616] ? __mutex_trylock_common+0x15c/0x260 [ 709.527725][T21616] ? verify_lock_unused+0x140/0x140 [ 709.537696][T21616] ? rcu_lock_release+0x5/0x20 [ 709.547024][T21616] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 709.566574][T21616] ? lock_chain_count+0x20/0x20 [ 709.576038][T21616] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 709.591919][T21616] ? lockdep_hardirqs_on+0x94/0x140 [ 709.612034][T21616] ? ktime_get_with_offset+0xff/0x320 [ 709.617501][T21616] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 709.634471][T21616] ? ktime_get_real_ts64+0x440/0x440 [ 709.639846][T21616] ? pcpu_alloc+0x11e6/0x16d0 [ 709.644908][T21616] ? __might_fault+0xb3/0x110 [ 709.649648][T21616] ? memset+0x1e/0x40 [ 709.657672][T21616] ? bpf_obj_name_cpy+0x190/0x1d0 [ 709.663015][T21616] bpf_prog_load+0xfdf/0x14e0 [ 709.667890][T21616] ? map_freeze+0x360/0x360 [ 709.672572][T21616] ? __might_fault+0xb7/0x110 [ 709.677481][T21616] ? __might_fault+0xb3/0x110 [ 709.682642][T21616] ? bpf_lsm_bpf+0x5/0x10 [ 709.687106][T21616] ? security_bpf+0x7a/0xa0 [ 709.695348][T21616] __sys_bpf+0x532/0x6f0 [ 709.699671][T21616] ? bpf_link_show_fdinfo+0x380/0x380 [ 709.706630][T21616] __x64_sys_bpf+0x78/0x90 [ 709.716315][T21616] do_syscall_64+0x4c/0xa0 [ 709.722349][T21616] ? clear_bhb_loop+0x30/0x80 [ 709.727190][T21616] ? clear_bhb_loop+0x30/0x80 [ 709.735667][T21616] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 709.743111][T21616] RIP: 0033:0x7f7a648f6b19 [ 709.747675][T21616] 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 [ 709.773825][T21616] RSP: 002b:00007f7a62b4d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 709.785143][T21616] RAX: ffffffffffffffda RBX: 00007f7a64b7cfa0 RCX: 00007f7a648f6b19 [ 709.795721][T21616] RDX: 0000000000000094 RSI: 0000200000000080 RDI: 0000000000000005 [ 709.806414][T21616] RBP: 00007f7a6498eb70 R08: 0000000000000000 R09: 0000000000000000 [ 709.817154][T21616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 709.829657][T21616] R13: 00007f7a64b7d038 R14: 00007f7a64b7cfa0 R15: 00007ffe5fb39128 [ 709.842894][T21616] [ 709.846044][T21616] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 709.853329][T21616] CPU: 0 PID: 21616 Comm: syz.5.4931 Not tainted syzkaller #0 [ 709.860792][T21616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 709.870855][T21616] Call Trace: [ 709.874138][T21616] [ 709.877080][T21616] dump_stack_lvl+0x188/0x250 [ 709.881813][T21616] ? show_regs_print_info+0x20/0x20 [ 709.887042][T21616] ? load_image+0x410/0x410 [ 709.891563][T21616] panic+0x2f8/0x850 [ 709.895471][T21616] ? bpf_jit_dump+0xd0/0xd0 [ 709.899986][T21616] ? check_map_prog_compatibility+0x6cf/0x870 [ 709.906064][T21616] __warn+0x248/0x2b0 [ 709.910066][T21616] ? check_map_prog_compatibility+0x6cf/0x870 [ 709.916147][T21616] report_bug+0x1b9/0x2e0 [ 709.920515][T21616] handle_bug+0x3a/0x70 [ 709.924678][T21616] exc_invalid_op+0x16/0x40 [ 709.929185][T21616] asm_exc_invalid_op+0x16/0x20 [ 709.934040][T21616] RIP: 0010:check_map_prog_compatibility+0x6cf/0x870 [ 709.940722][T21616] Code: ff e8 35 af ef ff 48 c7 c6 40 47 31 8a e9 0d fd ff ff e8 24 af ef ff c6 05 95 e8 cf 0c 01 48 c7 c7 a0 43 31 8a e8 51 0b 35 08 <0f> 0b e9 9f fb ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c a5 f9 [ 709.960337][T21616] RSP: 0018:ffffc9000331f470 EFLAGS: 00010246 [ 709.966438][T21616] RAX: 16fe8c4b62224900 RBX: 0000000000000001 RCX: 0000000000080000 [ 709.974419][T21616] RDX: ffffc9000fae6000 RSI: 0000000000002b19 RDI: 0000000000002b1a [ 709.982481][T21616] RBP: ffff88807b754000 R08: ffff8880b8f33d7f R09: 1ffff110171e67af [ 709.990493][T21616] R10: dffffc0000000000 R11: ffffed10171e67b0 R12: ffffc90000ddd038 [ 709.998488][T21616] R13: 0000000000000011 R14: dffffc0000000000 R15: 1ffff920001bba07 [ 710.006616][T21616] resolve_pseudo_ldimm64+0x616/0xfd0 [ 710.012013][T21616] ? check_attach_btf_id+0xde0/0xde0 [ 710.017310][T21616] ? __mark_reg_known+0x1a0/0x1a0 [ 710.022351][T21616] bpf_check+0x2c59/0xf5f0 [ 710.026853][T21616] ? mark_lock+0x94/0x320 [ 710.031224][T21616] ? __lock_acquire+0x13b3/0x7d40 [ 710.036298][T21616] ? bpf_get_btf_vmlinux+0x60/0x60 [ 710.041423][T21616] ? mark_lock+0x94/0x320 [ 710.045792][T21616] ? verify_lock_unused+0x140/0x140 [ 710.050997][T21616] ? __mutex_trylock_common+0x15c/0x260 [ 710.056574][T21616] ? verify_lock_unused+0x140/0x140 [ 710.061821][T21616] ? rcu_lock_release+0x5/0x20 [ 710.066633][T21616] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 710.072650][T21616] ? lock_chain_count+0x20/0x20 [ 710.077521][T21616] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 710.083773][T21616] ? lockdep_hardirqs_on+0x94/0x140 [ 710.088988][T21616] ? ktime_get_with_offset+0xff/0x320 [ 710.094387][T21616] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 710.100653][T21616] ? ktime_get_real_ts64+0x440/0x440 [ 710.105970][T21616] ? pcpu_alloc+0x11e6/0x16d0 [ 710.110692][T21616] ? __might_fault+0xb3/0x110 [ 710.115401][T21616] ? memset+0x1e/0x40 [ 710.119399][T21616] ? bpf_obj_name_cpy+0x190/0x1d0 [ 710.124459][T21616] bpf_prog_load+0xfdf/0x14e0 [ 710.129165][T21616] ? map_freeze+0x360/0x360 [ 710.133682][T21616] ? __might_fault+0xb7/0x110 [ 710.138379][T21616] ? __might_fault+0xb3/0x110 [ 710.143070][T21616] ? bpf_lsm_bpf+0x5/0x10 [ 710.147408][T21616] ? security_bpf+0x7a/0xa0 [ 710.151927][T21616] __sys_bpf+0x532/0x6f0 [ 710.156186][T21616] ? bpf_link_show_fdinfo+0x380/0x380 [ 710.161588][T21616] __x64_sys_bpf+0x78/0x90 [ 710.166029][T21616] do_syscall_64+0x4c/0xa0 [ 710.170476][T21616] ? clear_bhb_loop+0x30/0x80 [ 710.175185][T21616] ? clear_bhb_loop+0x30/0x80 [ 710.179894][T21616] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 710.185801][T21616] RIP: 0033:0x7f7a648f6b19 [ 710.190222][T21616] 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 [ 710.209867][T21616] RSP: 002b:00007f7a62b4d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 710.218300][T21616] RAX: ffffffffffffffda RBX: 00007f7a64b7cfa0 RCX: 00007f7a648f6b19 [ 710.226286][T21616] RDX: 0000000000000094 RSI: 0000200000000080 RDI: 0000000000000005 [ 710.234268][T21616] RBP: 00007f7a6498eb70 R08: 0000000000000000 R09: 0000000000000000 [ 710.242264][T21616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 710.250286][T21616] R13: 00007f7a64b7d038 R14: 00007f7a64b7cfa0 R15: 00007ffe5fb39128 [ 710.258293][T21616] [ 710.261651][T21616] Kernel Offset: disabled [ 710.266028][T21616] Rebooting in 86400 seconds..