last executing test programs: 3.518117766s ago: executing program 3 (id=980): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000604"], 0x0, 0x26, 0x0, 0x1}, 0x28) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x200, 0xa084c, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x4004743d, 0x110e22fff6) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000280), 0xfffffeed) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x58, &(0x7f00000002c0)}, 0x10) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa8001, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x8, 0x8821, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffff28c6, 0x6}, 0x410, 0xc8, 0x0, 0x6, 0x3, 0x1, 0xffff, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8100078800fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000200)=0x1) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=@base={0x11, 0x4, 0x4, 0x8}, 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b702000001000000850000008600000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r9, 0x0, 0x55, 0x0, &(0x7f0000000540)="39bdeac368e4c4e87a7bfd439b9f4793bcb64f217eb9435d6b4e435770512f9a534ba988586c565c33b12ddb4c357728b463ae54ffa88f65c5bc96051eb279632efcc45cc6c9e2dc521020f9357b64ce3879ce30e3", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x9, 0xffffffff}, 0x50) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r11, 0x0, 0x62, 0xfe, &(0x7f0000000140)="cb74445b7d4c0b24676c6c71ae37efcedaf40242309766deb4e793f90000000000000000dbc856cbc664650634231454ca2d8034c4ca29e0d99c3b6615e91835a600c08f989af45438a54981be310aad92ae545b1c961e5f3762a51fe4c736edec6f", &(0x7f0000000440)=""/254, 0x2f04, 0x0, 0x103, 0x195, &(0x7f0000000980)="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", &(0x7f0000000c80)="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", 0x2, 0x0, 0x10000}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r10) 3.25814323s ago: executing program 2 (id=981): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x0, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x5, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x0, @perf_bp={0x0, 0x6}, 0x16385, 0x7f, 0xff, 0x3, 0x2, 0x9, 0x6, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x108b84, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0xffffffffffffffef}, 0x0, 0x1000000d, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000", @ANYRES32, @ANYBLOB="0000fcff070000eefe0000000001000000000100c3908103419e36884991160a62008068", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000680)=ANY=[@ANYRES32=r5, @ANYRESOCT=r6, @ANYBLOB="ef2806f07837f619e5e6d040a6e2093fd224e622ae3030c431328858b31fd7f57502fd48ed02c4bef4510fa00c592dced1a6453d496137f381edea630d4f9d4677cd7d5822dd4ba1aeec6454374a2e44d664d40edca26faed44206354f2eb4599d8137e8ab19fcbbfd0008000000000000d336749bc829f6c338333f59583bd54265e402d11bf7da2a34ad8fb43133eaed9f8393df4724bfe013a4e7240e66e5115cb7310a681342e70dd26f8a3e56b5227b76c8bb48d389001ff775d1b82ac1b5dbb6c3f692baf0f16e0a27b3c3e4db27b35b3811867501160e55540a0000e80bd0001cd08da9131820e2fe342500"/251, @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r5}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) sendmsg$inet(r4, &(0x7f0000000500)={0x0, 0x4000000, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x20000281}], 0x1}, 0x0) close(r3) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000a40)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)=ANY=[@ANYRES32=r7, @ANYRES32=r1, @ANYBLOB="2200000002000000", @ANYRES32, @ANYBLOB="3c547fc66f68095868507671e54e6dffd75accf10f7e3cc98e8fa532e9fd8d03d1275fbcc7bde9c53d3945924a30cfa330b64b25ff29", @ANYRES32=r2, @ANYBLOB, @ANYRES64], 0x20) syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x400, 0x20565, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x4}, 0x104902, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\"\x00'/12, @ANYRES32=0x0, @ANYBLOB='j'], 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="eedaa6d0c70588eb602215bf0c0f0b233fda027692a3f934ff53c9022ca50e0eca7d02f8edcb9a545ff704ec249607cdfb65093dda4952ea7de3988281b223f791", 0x41}], 0x1}, 0x4000) 2.965838998s ago: executing program 3 (id=982): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82744, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x5, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce62667f2c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa88"], 0xfdef) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="660a00000000000061114c0000000000850000000300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, &(0x7f0000000080)=0xffffffff) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = socket$kcm(0xa, 0x1, 0x0) r4 = syz_clone(0x45004400, 0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0), 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0xc00, 0x10000, 0x7, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x6, 0x0, 0x20000006}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) socketpair(0x1e, 0x1, 0x0, 0x0) 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}, 0x404, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) unlink(&(0x7f0000000140)='./cgroup\x00') close(0x3) write$cgroup_subtree(r2, &(0x7f0000000000), 0xfdef) 2.782550568s ago: executing program 1 (id=985): r0 = bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) syz_clone(0x985400, &(0x7f0000000140)="4408398e4f95cfaa28cf74c960fa6dc35290709de231b4b9d2ea1b799850e89ef85e1e9144f91cf340a3ba29ac9ee87c021cf08d80dab14adde8a80d966c0f76284f491dc9db85a9d08ec3834d6bb17d44ae265382941e0482", 0x59, &(0x7f00000001c0), &(0x7f0000000400), &(0x7f0000000600)="c980e26cbda6fbecad6efdfdc05f2b30a85f91394fb02cc9f6b12ade6b030eaa7708f569aa32b72d1578b1438a119e7a86d214d6039067d6dcc97de57ee380ed0ec2e1422c2d14564e3d6eaf131a940fdd5777f62ee07faf6e8d6d7dfdd4087f9b721da83d44f091c827c8745c3caffbacdc30fa73014bbf3706e87f1a0d37283b0e46d59396f7db75e4ba13a359dcb0af93309ec4471c399fd45edcdcdf489c1cac62a71a76663f88646220e59b78e27f3c8479491d8446cee30ee8cb9a504edc39e74851d8a5d692aa546ebe0db213bf0322a6e4fbe96820593570bb3b9196c7f5") perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6808, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfffffffffffffffe}, 0x480, 0xc8, 0x0, 0x0, 0x0, 0x0, 0xfffc, 0x0, 0x5, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x1}, 0x10, 0x35, 0x43a1bd77, 0x8, 0x7fffffff, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f40)={0x3, 0x4, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x9, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x0, 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, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000c00000009"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000001100)=ANY=[@ANYBLOB="180000000000000000000000000009e3b3c00000b18d7861d5f1db01234ada74e86c1b19c6922289a80ea176922ca692e1fa1f7bf20623dc0bd82cd124e58f3f8054b163040d9980f552b03353e17480843a97c30e6921d9c321613bf6b65a383afac96958ad6c213bbfc180a6042a0505b7ac5c4fa547a43fa065fb07440d98617e63064c8074ecf156065f3363211e28f1f5f9f09f7429ca747ad5a5f25e8d0ef2f371ab8d9bf1c38962d02bc22633255281f3b5f61430e8cbe6f3974317ab7ad825efb72ec880ead04750247595d7810d84a346b284b76d0cc196e8d7fc6161fffbffffffff1128a1c413a47ef65c4c39d1ed72dc", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000001040), 0xadc, r4}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000001280)="e0000000000000000500000000006758bfbda2dce114f346c1e5101b853fb9e92631c86e27b0", 0x0, 0x55e64642, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x200}, 0xc) r6 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(r6, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000040)="1e0000002d000be9e501", 0xa}, {&(0x7f0000001340)="e22ca3c1e8138340e224087b931393139b9afa87", 0x14}], 0x2}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r7 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r7, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}) close(0xffffffffffffffff) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000380)={r0, r1}, 0xc) socketpair(0x1, 0x1, 0x1, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000005000000850000002f0000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000740)={'veth0_to_hsr\x00', 0x2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r8, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYRES32=0x0], &(0x7f0000000340)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r9, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xf000000}, 0x48) r10 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000440), 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000700)={r10}, 0x8) 2.761037579s ago: executing program 2 (id=986): socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) sendmsg$inet(r1, &(0x7f00000007c0)={&(0x7f00000000c0)={0x2, 0x4e23, @private=0xa010102}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000200)='Y', 0x1}], 0x1}, 0x40041) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000100)=@l2tp={0x2, 0x0, @private=0xa010100, 0x3}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="c1", 0x1}], 0x1}, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1900000004000000040000fd01"], 0x50) setsockopt$sock_attach_bpf(r1, 0x84, 0x22, &(0x7f0000000000)=r4, 0x10) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) close(r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r5, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) ioctl$TUNSETLINK(r7, 0x400454cd, 0x308) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000080)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x102341, 0x0, 0x3f, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r8 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0x12, &(0x7f0000000000)=r8, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0xb, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=@framed={{0x62, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0x1d}}, &(0x7f0000000480)='GPL\x00'}, 0x90) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x6, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2.504831594s ago: executing program 0 (id=988): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8900, 0x0) (async) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000500000000000000", @ANYBLOB="0000000000000000b702000000000000850000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x11}, 0x94) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='..\x00') socket$kcm(0x10, 0x2, 0x4) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000080)=ANY=[@ANYRESOCT=0x0], &(0x7f0000000140)='GPL\x00'}, 0x94) r3 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r2}, 0x8) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000005c0)={r3, r2, 0x0, r3}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, 0x0) (async) socket$kcm(0x2b, 0x1, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x8) (async) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={0xffffffffffffffff, 0x0, &(0x7f0000001700)=""/53}, 0x20) (async) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.660964333s ago: executing program 1 (id=989): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d0800fe007c05e8fe55a1bc0001000200142603600e12080005007a010401a8001600200002400400027c035c0461c9d67f6f940071342e875fab7cb6cec6cf04008000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x84) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d08020a000000040000a1180002000000000000000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg(r1, &(0x7f0000001440)={&(0x7f00000001c0)=@llc={0x1a, 0x321, 0x5, 0x90, 0xfc, 0x80, @local}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000040)="c3a7bb3b102e193cbe84564fb88c3c011664b354d4c933ed6dad097d0887", 0x1e}, {&(0x7f0000000240)="d0b8f162664f5791632c42a9f627c72cddcf9030d1fd990ca879a3f8e146f331bff4a3a5e3e8ac6ebe1008027724d383d6ef9f4e4e9be16e78ce649f377397c6262d24570e54caa61301cc41b9a6ffcf70921f6ac11d4e10e57b732838a237bf9ab43c908d4116b7835de133abb4843a77caf451e00e74e7334cbb16caa78585a294f5d53b7dfee1a71e42ae73f56d731b28c5038d80e609d412a91e4c776ac4042688ec631530e55e9c1174513e2d21f47e60bed2b77d80a363", 0xba}, {&(0x7f0000000300)="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{&(0x7f0000001680)="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0x1000}], 0x6}, 0x400c040) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001480)={0x1b, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x50) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001540), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002a40)={0xffffffffffffffff, 0xe0, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000002780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, &(0x7f00000027c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002800)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1e, &(0x7f0000002840)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000002880), &(0x7f00000028c0), 0x8, 0x8a, 0x8, 0x8, &(0x7f0000002900)}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) write$cgroup_subtree(r5, &(0x7f0000000280)=ANY=[@ANYRESHEX=r5], 0xfdef) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000002b00)={0x1b, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xe4, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x4}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000002b80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002c00)={0x6, 0x18, &(0x7f0000002680)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}, @ldst={0x0, 0x1, 0x0, 0x5, 0x6, 0xffffffffffffffc0, 0x10}, @jmp={0x5, 0x1, 0x3, 0x0, 0xb, 0xffffffffffffffc0, 0xfffffffffffffffc}, @alu={0x4, 0x1, 0xa, 0xa, 0x2, 0xfffffffffffffff8, 0x10}]}, &(0x7f0000002740)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41100, 0x60, '\x00', r4, 0x25, r5, 0x8, &(0x7f0000002a80)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000002ac0)={0x3, 0x0, 0x200, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002bc0)=[r6, r7, r8], 0x0, 0x10, 0x7}, 0x94) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d0800fe007c05e8fe55a1bc0001000200142603600e12080005007a010401a8001600200002400400027c035c0461c9d67f6f940071342e875fab7cb6cec6cf04008000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x84) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d08020a000000040000a1180002000000000000000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) sendmsg(r1, &(0x7f0000001440)={&(0x7f00000001c0)=@llc={0x1a, 0x321, 0x5, 0x90, 0xfc, 0x80, @local}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000040)="c3a7bb3b102e193cbe84564fb88c3c011664b354d4c933ed6dad097d0887", 0x1e}, {&(0x7f0000000240)="d0b8f162664f5791632c42a9f627c72cddcf9030d1fd990ca879a3f8e146f331bff4a3a5e3e8ac6ebe1008027724d383d6ef9f4e4e9be16e78ce649f377397c6262d24570e54caa61301cc41b9a6ffcf70921f6ac11d4e10e57b732838a237bf9ab43c908d4116b7835de133abb4843a77caf451e00e74e7334cbb16caa78585a294f5d53b7dfee1a71e42ae73f56d731b28c5038d80e609d412a91e4c776ac4042688ec631530e55e9c1174513e2d21f47e60bed2b77d80a363", 0xba}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="b5ccf4c7e35141d720452d0fde7a003e1f3deb56c0d6371f5ac0b4eb526200bf08508aaeb77881b36a311d992ea81ceb4327db2629a0a0fd4327830858b41340366dd8", 0x43}, {&(0x7f0000001380)="4604ada9cd1cd4804d49de3520efac7ae30c6942", 0x14}, {&(0x7f0000001680)="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0x1000}], 0x6}, 0x400c040) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001480)={0x1b, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x50) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001540), 0x8) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002a40)={0xffffffffffffffff, 0xe0, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000002780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, &(0x7f00000027c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002800)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1e, &(0x7f0000002840)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000002880), &(0x7f00000028c0), 0x8, 0x8a, 0x8, 0x8, &(0x7f0000002900)}}, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) (async) write$cgroup_subtree(r5, &(0x7f0000000280)=ANY=[@ANYRESHEX=r5], 0xfdef) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000002b00)={0x1b, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xe4, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x4}, 0x50) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000002b80), 0x4) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) socket$kcm(0x2, 0x6, 0x0) (async) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x4) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002c00)={0x6, 0x18, &(0x7f0000002680)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}, @ldst={0x0, 0x1, 0x0, 0x5, 0x6, 0xffffffffffffffc0, 0x10}, @jmp={0x5, 0x1, 0x3, 0x0, 0xb, 0xffffffffffffffc0, 0xfffffffffffffffc}, @alu={0x4, 0x1, 0xa, 0xa, 0x2, 0xfffffffffffffff8, 0x10}]}, &(0x7f0000002740)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41100, 0x60, '\x00', r4, 0x25, r5, 0x8, &(0x7f0000002a80)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000002ac0)={0x3, 0x0, 0x200, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002bc0)=[r6, r7, r8], 0x0, 0x10, 0x7}, 0x94) (async) 1.419438207s ago: executing program 0 (id=991): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x24, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f7d28344b904", 0x10}], 0x1}, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x1, &(0x7f0000000680)=@raw=[@exit], &(0x7f0000000240)='syzkaller\x00', 0x6, 0x8, &(0x7f0000000040)=""/8, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) 1.363079301s ago: executing program 2 (id=992): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x0, 0x81, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0xf5, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0)=0xffffffffffffffff, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@bloom_filter={0x1e, 0x2, 0x2, 0x6208, 0x4, r0, 0x4, '\x00', r1, r3, 0x1, 0x4, 0x1, 0x3}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000740)={&(0x7f0000000480)="22fe8a4511266afa7c37013ffc01c0e1d39d9f64d6d5e89ee6f69017d8eba38bd61eeb5990eda9f938a5691d7aec96e0c7afbdefccf7068c70e796d6c6a12aba67586317748a130a8767cbcd7dff5794baf6166ce309fb43af23cbf1bb3d5d7d19ef6709945ba5b76b648deff8ab4ae1f026e9e5ba460941e46186feded1232a755070512e999801bfa85956a30dc0f060b53319da714cbbdf203147c559cd3da65b7b432762", &(0x7f0000000540)=""/96, &(0x7f00000005c0)="6f245d3b2d8c4888d555baf0127c64bed1dddefd5e46dca2703def26b2008f026f0cb71cb893b835641ce46bb72969999e7037d0a58c0a1609971ce93719f613b7b1676658013dc8a9f129d6bcc5023ff1632d3e1013992b56ea2b182321a78fe4fc43a6292cdc3df2448ef95bf7074053e93467eb59bfd6e8051fc37d89467c9994a5caeb999c89a53906f88cb319273814845f0f99f232b679b4fc7d382159b9d0c016cdcb435467dbdb9557c5f708d3ad23b728c1d613119608bc826a87e441d7dbee92899710acada8df5ebf036162c523200c063fb4ba", &(0x7f00000006c0)="965b55719e0ea16903916a6a554143cc4c6bf05672e63661040af1f96546b6af7718d0b66c5743a1e096287091ba468705b40ad537185d2b2aeccf540ea834adcabf962a63b5542abbcfd0", 0x4, r4}, 0x38) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000800)=r2, 0x4) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x4, &(0x7f0000000780)=@raw=[@map_fd={0x18, 0xa, 0x1, 0x0, r0}, @map_fd={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f00000007c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x44, '\x00', r1, 0x0, r5, 0x8, &(0x7f0000000840)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000880)={0x3, 0x10, 0x2}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[r4, r0, r4, r4, r0, r4], 0x0, 0x10, 0x6}, 0x94) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup/syz0\x00', 0x200002, 0x0) r8 = openat$cgroup(r7, &(0x7f0000000a00)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000a40)='cpuacct.usage\x00', 0x2, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=@base={0x13, 0x101, 0x4, 0x2, 0x101, r4, 0xffffffff, '\x00', r1, r5, 0x5, 0x4, 0x4}, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000b00), 0x80042, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000d80)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000b40)=@raw=[@generic={0x3, 0x6, 0x9, 0x1, 0xf}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @generic={0x0, 0x7, 0x6, 0x5, 0x4}, @call={0x85, 0x0, 0x0, 0x82}, @func={0x85, 0x0, 0x1, 0x0, 0x1}], &(0x7f0000000b80)='GPL\x00', 0xfffffff3, 0x8, &(0x7f0000000bc0)=""/8, 0x40f00, 0xa, '\x00', r1, 0x1b, r5, 0x8, &(0x7f0000000c00)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000c40)={0x1, 0x0, 0x8, 0x1}, 0x10, r2, 0x0, 0x9, &(0x7f0000000c80)=[r9, r9], &(0x7f0000000cc0)=[{0x1, 0x3, 0x4, 0xa}, {0x5, 0x4, 0x2, 0x8}, {0x2, 0x4, 0xe, 0x9}, {0x0, 0x2, 0x0, 0xa}, {0x2, 0x2, 0xb, 0x9}, {0x0, 0x3, 0x3, 0x5}, {0x5, 0x1, 0xf, 0x5}, {0x2, 0x1, 0x8, 0x9}, {0x1, 0x4, 0x10, 0x6}], 0x10, 0xf}, 0x94) r10 = socket$kcm(0x29, 0x4, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000e40)={0x0, r5}, 0x8) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000000ec0)={'wg2\x00', 0x800}) r12 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x8, '\x00', r1, r3, 0x1, 0x2, 0x1}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001140)={r4, 0xffffffffffffffff}, 0x4) r14 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x11, 0x6, &(0x7f0000000f00)=@raw=[@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8}, @map_fd={0x18, 0x2, 0x1, 0x0, r4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x618e, 0x0, 0x0, 0x0, 0x3df}], &(0x7f0000000f40)='GPL\x00', 0x2, 0xb8, &(0x7f0000000f80)=""/184, 0x40f00, 0x42, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001040)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000001080)={0x3, 0xc, 0x3, 0xffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001180)=[0xffffffffffffffff, r4, r12, r0, r9, r8, r13], &(0x7f00000011c0), 0x10, 0x1}, 0x94) r15 = perf_event_open$cgroup(&(0x7f0000001300)={0x2, 0x80, 0x6, 0xa, 0x4, 0x5, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f00000012c0), 0x8}, 0x115, 0x5, 0xbc, 0x4, 0xffffffff, 0x91, 0x0, 0x0, 0xa, 0x0, 0x5}, r7, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x40082406, &(0x7f0000001380)='@}\x00') recvmsg(r10, &(0x7f0000001500)={&(0x7f00000013c0)=@nfc_llcp, 0x80, &(0x7f0000001480)=[{&(0x7f0000001440)=""/39, 0x27}], 0x1, &(0x7f00000014c0)=""/18, 0x12}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000015c0)={{r12, 0xffffffffffffffff}, &(0x7f0000001540), &(0x7f0000001580)=r14}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001880)=@bpf_ext={0x1c, 0xe, &(0x7f0000001600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r16}}, @map_idx={0x18, 0x0, 0x5, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb}, @map_val={0x18, 0x4, 0x2, 0x0, r9, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000001680)='syzkaller\x00', 0xfffffff8, 0xcd, &(0x7f00000016c0)=""/205, 0x40f00, 0x44, '\x00', r1, 0x0, r6, 0x8, &(0x7f00000017c0)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000001800)={0x4, 0x0, 0x7, 0x2}, 0x10, 0x57d5, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000001840)=[{0x5, 0x2, 0x6, 0x1}, {0x2, 0x3, 0xb, 0x5}], 0x10, 0x6}, 0x94) r17 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001b00)={0xffffffffffffffff, 0x4}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001bc0)=@bpf_lsm={0x1d, 0x1b, &(0x7f0000001940)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @alu={0x4, 0x1, 0x2, 0x9, 0x5, 0x50, 0x1}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8fd}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @alu={0x0, 0x1, 0x6, 0x0, 0xe, 0x20, 0x10}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001a40)='syzkaller\x00', 0x8d40, 0x0, 0x0, 0x41100, 0x49, '\x00', r1, 0x1b, r3, 0x8, &(0x7f0000001a80)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000001ac0)={0x0, 0xd, 0xa, 0x14b2}, 0x10, r2, 0x0, 0x1, &(0x7f0000001b40)=[r16, r0, r17, r13, r0, r12, r0], &(0x7f0000001b80)=[{0x5, 0x5, 0x7, 0x6}], 0x10, 0x4}, 0x94) openat$cgroup_devices(r7, &(0x7f0000001c80)='devices.deny\x00', 0x2, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000001cc0)={0x0, r11}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=@bloom_filter={0x1e, 0x5, 0x7, 0x1, 0x820, r16, 0x4, '\x00', 0x0, r7, 0x4, 0x2, 0x3, 0x3}, 0x50) 1.361539911s ago: executing program 1 (id=993): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020692500000000002020207b0af8ff00000000bfa100000000000017010000f6ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x64}, 0x94) 1.286797235s ago: executing program 0 (id=994): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="d8000000180081054e81f782db4cb90402200800fe00fe05e8fe55a10a0015000600142603600e1208000f007f370401a8001600200001401c0001fe03580461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090014d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00350db798262f3d40fad95667e006dcdf63951f215c3b8b6ad2cba0e2375ee535e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6f4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x4000, r0}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)=@generic={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x18) socket$kcm(0x29, 0x5, 0x0) 1.268050976s ago: executing program 3 (id=995): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001980)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x4}, 0x50) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000001880)={&(0x7f00000017c0)="a03f4e05541d6ab534d6f6e9b0814e470f5ded267fb66198e30bb354e1cbee06e0cc4ab4ce58261045f5aac32cd5a32ca1cdf2c2e381f078c5054b0a676bcf893d568ff5cc87c682effc6e556118efa9c84211125c0ba9005c544f26337a9bd9", &(0x7f0000001740)=""/5, 0x0, 0x0, 0x3, r0, 0x4}, 0x38) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=""/6, 0x6}, 0x40000042) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x18}, [@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x50}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="050000000a0000004200000040000000c0000000", @ANYRES32=0x1, @ANYBLOB="010000000000000000000000000000004f5c38a9", @ANYRES32=0x0, @ANYBLOB='\x00'/27], 0x50) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/29], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1d4}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r4, 0x300f000, 0x7, 0x0, &(0x7f0000000080)="0069c2704ade28", 0x0, 0x48b8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000001a80)={0x0, 0x80, 0x81, 0x4, 0x0, 0xe, 0x0, 0x7, 0xa0a0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x200, 0x2, @perf_config_ext, 0x200, 0x3, 0x5, 0x0, 0x1000, 0x1, 0x7, 0x0, 0x3, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 0x0, 0x0, &(0x7f0000000740)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18, 0x8004}, 0x20004080) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6c}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="2e00000038000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a0001", 0x27}], 0x1, 0x0, 0x0, 0x39c}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000001800000000000000", @ANYRES32], 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="1400000034000b45", 0x8}], 0x1}, 0x10) r5 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="33fe000024"], 0xfe33) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000071124300000000009505000000598300"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/241, 0xf1}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/97, 0x61}, {&(0x7f0000001300)=""/189, 0xbd}, {&(0x7f00000013c0)=""/208, 0xd0}, {&(0x7f00000014c0)=""/74, 0x4a}, {&(0x7f0000001540)=""/195, 0xc3}], 0x8, &(0x7f00000016c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}], 0x68}, 0x40011000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b707000000000000280000000000000007000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xb579, &(0x7f000000cf3d)=""/195}, 0x23) ioctl$SIOCSIFHWADDR(r6, 0x89b0, &(0x7f0000000040)={'vlan0\x00', @random="180700000020"}) 1.143019503s ago: executing program 2 (id=996): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)=@o_path={&(0x7f0000000280)='./file0\x00', 0x0, 0x4010, r0}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)=@generic={&(0x7f0000000240)='./file0\x00', r2}, 0x18) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0xd3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000200)={0x0, &(0x7f00000000c0)}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_ext={0x1c, 0x18, &(0x7f00000000c0)=@raw=[@ldst={0x3, 0x0, 0x2, 0x6, 0x9, 0x8, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @tail_call], &(0x7f00000001c0)='GPL\x00', 0x93, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000300)={0x5, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x54a5, 0xffffffffffffffff, 0x5, 0x0, &(0x7f00000003c0)=[{0x4, 0x2, 0x10, 0x3}, {0x2, 0x3, 0x5, 0xc}, {0x4, 0x4, 0xe, 0x9}, {0x5, 0x2, 0x4, 0x3}, {0x2, 0x1, 0xb, 0xc}], 0x10, 0x1}, 0x94) r7 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x401c5820, &(0x7f0000000580)=0xa4) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000180)={0x3, &(0x7f0000000000)=[{0x2}, {}, {0x6, 0x9, 0x0, 0x9c5}]}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)=@o_path={&(0x7f0000000280)='./file0\x00', 0x0, 0x4010, r0}, 0x18) (async) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)=@generic={&(0x7f0000000240)='./file0\x00', r2}, 0x18) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) (async) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0xd3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) (async) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000200)={0x0, &(0x7f00000000c0)}) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_ext={0x1c, 0x18, &(0x7f00000000c0)=@raw=[@ldst={0x3, 0x0, 0x2, 0x6, 0x9, 0x8, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @tail_call], &(0x7f00000001c0)='GPL\x00', 0x93, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000300)={0x5, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x54a5, 0xffffffffffffffff, 0x5, 0x0, &(0x7f00000003c0)=[{0x4, 0x2, 0x10, 0x3}, {0x2, 0x3, 0x5, 0xc}, {0x4, 0x4, 0xe, 0x9}, {0x5, 0x2, 0x4, 0x3}, {0x2, 0x1, 0xb, 0xc}], 0x10, 0x1}, 0x94) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x401c5820, &(0x7f0000000580)=0xa4) (async) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000180)={0x3, &(0x7f0000000000)=[{0x2}, {}, {0x6, 0x9, 0x0, 0x9c5}]}) (async) 1.142568593s ago: executing program 1 (id=997): bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0, 0xfffffffe}, 0x38) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x4000000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0xfffffe8b}], 0x1}, 0x4) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a"], 0xfe33) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x5, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffe}, @ldst={0x1, 0x2, 0x1, 0x1, 0x8, 0x4, 0x10}], &(0x7f0000000180)='GPL\x00', 0x4, 0xf2, &(0x7f0000000280)=""/242, 0x40f00, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0xb, 0x80, 0x4}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, &(0x7f00000003c0)=[0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000400)=[{0x3, 0x2, 0xf, 0x4}, {0x1, 0x2, 0x1}, {0x2, 0x4, 0x5, 0x9}], 0x10, 0x8}, 0x94) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={0xffffffffffffffff}, 0xc) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000540)={r1, r2}, 0xc) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='6@\x00\x00H'], 0xfe33) 995.867891ms ago: executing program 0 (id=998): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7ffe}, [@ldst={0x1, 0x3, 0x3, 0x2, 0x1, 0x20}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x41, '\x00', 0x0, 0x24}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x4, '\x00', 0x0, r0, 0x2, 0x0, 0x4}, 0x50) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000380), 0xfffd}], 0x1, &(0x7f0000007880)=[@ip_tos_u8={{0x11, 0x34000}}, @ip_pktinfo={{0x1c, 0x28f0700, 0x8, {0x0, @empty=0xa0050000}}}, @ip_retopts={{0x20, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0x88, 0x0, 0x0, [0x0, 0x0, 0x0]}]}}}, @ip_tos_u8={{0x11}}], 0x70}, 0x0) (async) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000380), 0xfffd}], 0x1, &(0x7f0000007880)=[@ip_tos_u8={{0x11, 0x34000}}, @ip_pktinfo={{0x1c, 0x28f0700, 0x8, {0x0, @empty=0xa0050000}}}, @ip_retopts={{0x20, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0x88, 0x0, 0x0, [0x0, 0x0, 0x0]}]}}}, @ip_tos_u8={{0x11}}], 0x70}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x58, &(0x7f0000000140)}, 0x10) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x58, &(0x7f0000000140)}, 0x10) 884.038668ms ago: executing program 1 (id=999): r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000340), 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)=@generic={&(0x7f0000000400)='./cgroup\x00', 0x0, 0x18}, 0x18) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000900)=@bpf_tracing={0x1a, 0x10, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000090000000000000004000000852000000400000018130000", @ANYRES32, @ANYBLOB="0000000000000000147280001000000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000010000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000820000009500000000000000"], &(0x7f0000000600)='GPL\x00', 0x1, 0x6c, &(0x7f0000000840)=""/108, 0x40f00, 0x49, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x8, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x6289, 0xffffffffffffffff, 0x0, &(0x7f00000008c0)=[0x1, 0xffffffffffffffff], 0x0, 0x10, 0x1f}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000009c0)={r0, r1, 0x0, r2}, 0x10) r3 = socket$kcm(0xa, 0x1, 0x0) r4 = syz_clone(0x45004400, 0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0), 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0xc00, 0x10000, 0x7, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x6, 0x0, 0x20000006}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r6, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r6, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300)=r7, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r8, 0x25, r9, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00000001c0)=r8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) socketpair(0x1e, 0x1, 0x0, 0x0) 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}, 0x404, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) unlink(&(0x7f0000000140)='./cgroup\x00') close(0x3) 723.054177ms ago: executing program 0 (id=1000): r0 = socket$kcm(0x10, 0x0, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d080009000300e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) (async) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r1) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0xfe1d}], 0x1}, 0x4004) (async) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="364000004800913a745c7388641f9c0e0a"], 0xfe33) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xa, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000020000000000000500000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000013000095000000000000001850000007000000000000000000000018480000f8ffffff0000000000000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x5, 0x5d, &(0x7f0000000140)=""/93, 0x41100, 0x4, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0xf, 0x5, 0x5}, 0x10, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000240)=[0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1], &(0x7f0000000280)=[{0x4, 0x4, 0xa, 0x2}, {0x3, 0x4, 0x5, 0xb}], 0x10, 0x800}, 0x94) (async) r7 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r7, 0x29, 0x39, 0x0, 0x40019) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={@map, 0x33, 0x0, 0x44e, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x0}, 0x40) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0xe0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000540)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0], 0x0, 0xd5, &(0x7f0000000640)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000680), &(0x7f00000006c0), 0x8, 0xe5, 0x8, 0x8, &(0x7f0000000700)}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000500)=ANY=[@ANYRES32=r9, @ANYRES32=r6, @ANYBLOB='4\x00\x00\x00&\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r10, @ANYRES64=r8], 0x20) (async) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2000000011008188040f80ec59acbc0413a181000d0000000001000000000000", 0x20}], 0x1}, 0x40000) 520.859629ms ago: executing program 0 (id=1001): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19, 0x0, 0xffffffffffffffff, 0x54}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000280)="61df718305a35997984d4763fcac", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x3, 0x3, &(0x7f0000000300)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x40, '\x00', r2, 0x1f00}, 0x94) r3 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000140)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x7, '\x00', r2, r5, 0x1}, 0x50) 432.061815ms ago: executing program 2 (id=1002): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8992, &(0x7f0000000900)={'sit0\x00', @random="1e40002000"}) r1 = socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="c60a0100000000006111b400000000008510000002000000850000000700000095000e000000000095000000000000003764e7be95cd1b051a0f3cd983c673d1cc389e632d686ff6bfc1884d28861b616a4e21cc0c6b735256c1d8389642393b4133"], 0x0, 0x4}, 0x94) (async, rerun: 32) sendmsg$kcm(r1, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[{0x10}, {0x18, 0x84, 0x5, "10"}], 0x28}, 0x0) (rerun: 32) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x401c5820, 0x0) (async, rerun: 64) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x8, 0x7, 0x8, 0x9}, {0x9, 0x6, 0x5, 0x80000000}, {0x3, 0x7, 0x1, 0x1}, {0x80, 0xa, 0x20, 0x6}]}) (rerun: 64) 351.099339ms ago: executing program 3 (id=1003): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x6, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) r1 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r1, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0", 0x1}], 0x1}, 0xc000) (async) sendmsg$inet(r1, &(0x7f0000000300)={&(0x7f0000000880)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="e9", 0x1}], 0x1}, 0x8054) (async, rerun: 64) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0xcf, 0x0, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x4}, 0x50) (rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x804) (async) r5 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000409d) (async) setsockopt$sock_attach_bpf(r5, 0x1, 0xd, 0x0, 0x0) (async, rerun: 64) close(r5) (async, rerun: 64) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0xa6000000, 0x18}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0], 0x0, 0xe8, &(0x7f0000000440)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000480), &(0x7f00000004c0), 0x8, 0x3e, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) (async, rerun: 32) r8 = syz_clone(0x2000000, &(0x7f0000000980)="14172d5979a177aaedd1de486d2acfe6f5c1610297090d58402da18052d317c664bf4f0c3530dfc6ed5c81281a66019a5e32476f2d6b18dcb578e80f6c5519029c5f461d1bdbcb6e456af3921c62d06c38f6e26099501c5576a398d9c9cdeb49676f4e61e9358429b5c4faf3d76fbdabe061f517d218a6b9e72dae9a15f88cf935e90db71b6d1bae19597d4ae2ead10a65497540140be7c73788105f6a56d9d10ccbfa39cdf022b72c167c16fe9e", 0xae, &(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)) (rerun: 32) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x4, 0x2, 0x0, 0xdd, 0x802, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x651, 0x6}, 0x280, 0x5, 0x80000001, 0x6, 0xff, 0xb, 0x2, 0x0, 0x10000, 0x0, 0x2}, r8, 0x4, r3, 0x3) (async) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r9 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x23, &(0x7f0000000040), 0xcf) r10 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r10, 0x29, 0x23, &(0x7f0000000040), 0xcf) (async, rerun: 32) r11 = socket$kcm(0xf, 0x3, 0x2) (rerun: 32) sendmsg$inet(r11, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0213020902000000e4a17c4e2ca18baa", 0x10}], 0x1}, 0x0) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1, 0x4, 0x8, 0xf}, 0x50) r13 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r12}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r13, r12}, 0xc) r14 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000740)={0x1b, 0x0, 0x0, 0x134aa2ca, 0x0, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x11, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@map_fd={0x18, 0x5, 0x1, 0x0, r6}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x7, 0x3a, &(0x7f0000000100)=""/58, 0x40f00, 0x8, '\x00', r7, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000700)={0x4, 0x2, 0x9, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff, r12, r14, 0xffffffffffffffff], 0x0, 0x10, 0xf1d}, 0x94) 207.530687ms ago: executing program 2 (id=1004): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82744, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x5, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce62667f2c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa88"], 0xfdef) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="660a00000000000061114c0000000000850000000300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, &(0x7f0000000080)=0xffffffff) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = socket$kcm(0xa, 0x1, 0x0) r4 = syz_clone(0x45004400, 0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0), 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0xc00, 0x10000, 0x7, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x6, 0x0, 0x20000006}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) socketpair(0x1e, 0x1, 0x0, 0x0) 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}, 0x404, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) unlink(&(0x7f0000000140)='./cgroup\x00') close(0x3) write$cgroup_subtree(r2, &(0x7f0000000000), 0xfdef) 153.186511ms ago: executing program 3 (id=1005): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) 6.049709ms ago: executing program 3 (id=1006): ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) (async) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)={0xffffffffffffffff}, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000580)=r1, 0x4) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000140)='ns/time_for_children\x00') (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22108, 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, 0x2, @perf_config_ext={0x7, 0x8}, 0x100081, 0xfd3b, 0x0, 0x1, 0x0, 0x445feeaf, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x8) (async) r2 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, '\x00', 0x0, @cgroup_sysctl, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x3, 0x800003, 0x1, 0x8}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x4, 0x10004}]}, 0x94) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6f94f90324fc600e0005000a000200053582c137153e3704000880fc0b0b000300", 0x33fe0}], 0x1}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}, 0x38) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 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={0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$SIOCSIFHWADDR(r3, 0x8923, &(0x7f00000000c0)={'team_slave_1\x00', @random="01300136b1ff"}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x70cb0}], 0xc}, 0x1f00) (async) sendmsg$tipc(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0xe80, 0x602f, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8983, &(0x7f0000000080)) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000480)='ns/time\x00') 0s ago: executing program 1 (id=1007): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000000)='/proc/t/c+\x0fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee\x00\x00'}, 0x30) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000000)='/proc/t/c+\x0fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee\x00\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r0}, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000210000000000000000000000850000008d000000a50000002300000095"], &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) gettid() socket$kcm(0x11, 0x200000000000002, 0x300) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)={0x7}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000002300)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000002300000095"], &(0x7f00000021c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2006}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000200)=0x1) (async) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000200)=0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000feffffff00000000000000001801000020646c2500000000002020207b1ae8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000004000000850000000600000085000000230000009500"], 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r4, &(0x7f0000000180), 0x40001) socket$kcm(0xa, 0x5, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x300000000000000, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x80178, 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(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) (async) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) (async) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socket$kcm(0x1e, 0x4, 0x0) (async) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) kernel console output (not intermixed with test programs): es in process `syz.3.86'. [ 114.606260][ T6200] netlink: 'syz.3.86': attribute type 5 has an invalid length. [ 114.677078][ T6200] netlink: 'syz.3.86': attribute type 6 has an invalid length. [ 114.738240][ T6200] netlink: 3 bytes leftover after parsing attributes in process `syz.3.86'. [ 114.904377][ T6176] netlink: 'syz.0.83': attribute type 4 has an invalid length. [ 115.045066][ T6176] netlink: 152 bytes leftover after parsing attributes in process `syz.0.83'. [ 115.503923][ T6176] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 115.574573][ T6208] netlink: 'syz.1.89': attribute type 10 has an invalid length. [ 115.582334][ T6208] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.89'. [ 115.835262][ T6212] FAULT_INJECTION: forcing a failure. [ 115.835262][ T6212] name failslab, interval 1, probability 0, space 0, times 1 [ 115.869078][ T6212] CPU: 1 PID: 6212 Comm: syz.1.92 Not tainted syzkaller #0 [ 115.876353][ T6212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 115.886437][ T6212] Call Trace: [ 115.889728][ T6212] [ 115.892670][ T6212] dump_stack_lvl+0x18c/0x250 [ 115.897375][ T6212] ? show_regs_print_info+0x20/0x20 [ 115.902595][ T6212] ? load_image+0x400/0x400 [ 115.907115][ T6212] ? __might_sleep+0xe0/0xe0 [ 115.911725][ T6212] ? __lock_acquire+0x7d40/0x7d40 [ 115.916774][ T6212] should_fail_ex+0x39d/0x4d0 [ 115.921476][ T6212] should_failslab+0x9/0x20 [ 115.925997][ T6212] slab_pre_alloc_hook+0x59/0x310 [ 115.931043][ T6212] ? __get_vm_area_node+0x125/0x370 [ 115.936259][ T6212] __kmem_cache_alloc_node+0x53/0x250 [ 115.941651][ T6212] ? __get_vm_area_node+0x125/0x370 [ 115.946867][ T6212] kmalloc_node_trace+0x26/0xe0 [ 115.951737][ T6212] __get_vm_area_node+0x125/0x370 [ 115.956782][ T6212] __vmalloc_node_range+0x36e/0x1330 [ 115.962084][ T6212] ? netlink_sendmsg+0x602/0xbf0 [ 115.967037][ T6212] ? netlink_insert+0x109f/0x13a0 [ 115.972098][ T6212] ? netlink_data_ready+0x10/0x10 [ 115.977140][ T6212] ? free_vm_area+0x50/0x50 [ 115.981669][ T6212] ? netlink_sendmsg+0x602/0xbf0 [ 115.986623][ T6212] vmalloc+0x79/0x90 [ 115.990537][ T6212] ? netlink_sendmsg+0x602/0xbf0 [ 115.995497][ T6212] netlink_sendmsg+0x602/0xbf0 [ 116.000287][ T6212] ? netlink_getsockopt+0x590/0x590 [ 116.005504][ T6212] ? aa_sock_msg_perm+0x94/0x150 [ 116.010464][ T6212] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 116.015768][ T6212] ? security_socket_sendmsg+0x80/0xa0 [ 116.021246][ T6212] sock_write_iter+0x2df/0x420 [ 116.026030][ T6212] ? sock_read_iter+0x3e0/0x3e0 [ 116.030902][ T6212] ? common_file_perm+0x198/0x1f0 [ 116.035952][ T6212] vfs_write+0x46c/0x990 [ 116.040220][ T6212] ? file_end_write+0x250/0x250 [ 116.045095][ T6212] ? __fget_files+0x43d/0x4b0 [ 116.049802][ T6212] ? __fdget_pos+0x1d8/0x330 [ 116.054403][ T6212] ? ksys_write+0x75/0x260 [ 116.058838][ T6212] ksys_write+0x150/0x260 [ 116.063188][ T6212] ? __ia32_sys_read+0x90/0x90 [ 116.067970][ T6212] ? lockdep_hardirqs_on+0x98/0x150 [ 116.073181][ T6212] do_syscall_64+0x55/0xa0 [ 116.077616][ T6212] ? clear_bhb_loop+0x40/0x90 [ 116.082309][ T6212] ? clear_bhb_loop+0x40/0x90 [ 116.086999][ T6212] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 116.092901][ T6212] RIP: 0033:0x7f8d9139aeb9 [ 116.097330][ T6212] 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 [ 116.116947][ T6212] RSP: 002b:00007f8d9230d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 116.125381][ T6212] RAX: ffffffffffffffda RBX: 00007f8d91615fa0 RCX: 00007f8d9139aeb9 [ 116.133365][ T6212] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000004 [ 116.141347][ T6212] RBP: 00007f8d9230d090 R08: 0000000000000000 R09: 0000000000000000 [ 116.149338][ T6212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 116.157318][ T6212] R13: 00007f8d91616038 R14: 00007f8d91615fa0 R15: 00007ffd44835ea8 [ 116.165315][ T6212] [ 116.243053][ T6212] syz.1.92: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 116.271024][ T6217] netlink: 132 bytes leftover after parsing attributes in process `syz.0.94'. [ 116.289310][ T6212] CPU: 1 PID: 6212 Comm: syz.1.92 Not tainted syzkaller #0 [ 116.296571][ T6212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 116.306656][ T6212] Call Trace: [ 116.309962][ T6212] [ 116.312927][ T6212] dump_stack_lvl+0x18c/0x250 [ 116.317653][ T6212] ? show_regs_print_info+0x20/0x20 [ 116.322895][ T6212] ? load_image+0x400/0x400 [ 116.327443][ T6212] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 116.333898][ T6212] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 116.340449][ T6212] warn_alloc+0x246/0x340 [ 116.344826][ T6212] ? __get_vm_area_node+0x125/0x370 [ 116.350075][ T6212] ? zone_watermark_ok_safe+0x230/0x230 [ 116.355675][ T6212] ? rcu_is_watching+0x15/0xb0 [ 116.360500][ T6212] ? __get_vm_area_node+0x356/0x370 [ 116.365764][ T6212] __vmalloc_node_range+0x393/0x1330 [ 116.371090][ T6212] ? netlink_insert+0x109f/0x13a0 [ 116.376183][ T6212] ? netlink_data_ready+0x10/0x10 [ 116.381258][ T6212] ? free_vm_area+0x50/0x50 [ 116.385817][ T6212] ? netlink_sendmsg+0x602/0xbf0 [ 116.390794][ T6212] vmalloc+0x79/0x90 [ 116.394732][ T6212] ? netlink_sendmsg+0x602/0xbf0 [ 116.399745][ T6212] netlink_sendmsg+0x602/0xbf0 [ 116.404571][ T6212] ? netlink_getsockopt+0x590/0x590 [ 116.409811][ T6212] ? aa_sock_msg_perm+0x94/0x150 [ 116.414786][ T6212] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 116.420111][ T6212] ? security_socket_sendmsg+0x80/0xa0 [ 116.425608][ T6212] sock_write_iter+0x2df/0x420 [ 116.430406][ T6212] ? sock_read_iter+0x3e0/0x3e0 [ 116.435288][ T6212] ? common_file_perm+0x198/0x1f0 [ 116.440355][ T6212] vfs_write+0x46c/0x990 [ 116.444622][ T6212] ? file_end_write+0x250/0x250 [ 116.449493][ T6212] ? __fget_files+0x43d/0x4b0 [ 116.454193][ T6212] ? __fdget_pos+0x1d8/0x330 [ 116.458797][ T6212] ? ksys_write+0x75/0x260 [ 116.463233][ T6212] ksys_write+0x150/0x260 [ 116.467586][ T6212] ? __ia32_sys_read+0x90/0x90 [ 116.472371][ T6212] ? lockdep_hardirqs_on+0x98/0x150 [ 116.477591][ T6212] do_syscall_64+0x55/0xa0 [ 116.482028][ T6212] ? clear_bhb_loop+0x40/0x90 [ 116.486721][ T6212] ? clear_bhb_loop+0x40/0x90 [ 116.491411][ T6212] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 116.497318][ T6212] RIP: 0033:0x7f8d9139aeb9 [ 116.501752][ T6212] 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 [ 116.521374][ T6212] RSP: 002b:00007f8d9230d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 116.529812][ T6212] RAX: ffffffffffffffda RBX: 00007f8d91615fa0 RCX: 00007f8d9139aeb9 [ 116.537797][ T6212] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000004 [ 116.545781][ T6212] RBP: 00007f8d9230d090 R08: 0000000000000000 R09: 0000000000000000 [ 116.553761][ T6212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 116.561743][ T6212] R13: 00007f8d91616038 R14: 00007f8d91615fa0 R15: 00007ffd44835ea8 [ 116.569766][ T6212] [ 116.586794][ T6212] Mem-Info: [ 116.593231][ T6212] active_anon:5578 inactive_anon:0 isolated_anon:0 [ 116.593231][ T6212] active_file:1118 inactive_file:39935 isolated_file:0 [ 116.593231][ T6212] unevictable:768 dirty:183 writeback:0 [ 116.593231][ T6212] slab_reclaimable:9708 slab_unreclaimable:90992 [ 116.593231][ T6212] mapped:24027 shmem:1361 pagetables:563 [ 116.593231][ T6212] sec_pagetables:0 bounce:0 [ 116.593231][ T6212] kernel_misc_reclaimable:0 [ 116.593231][ T6212] free:1362591 free_pcp:13335 free_cma:0 [ 116.651779][ T6212] Node 0 active_anon:22312kB inactive_anon:0kB active_file:4472kB inactive_file:159540kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:96108kB dirty:732kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11296kB pagetables:2252kB sec_pagetables:0kB all_unreclaimable? no [ 116.692274][ T6212] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 116.723481][ T6212] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 116.743118][ T6217] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.94'. [ 116.754483][ T6212] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 116.768559][ T6212] Node 0 DMA32 free:1546684kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:22272kB inactive_anon:0kB active_file:4472kB inactive_file:158716kB unevictable:1536kB writepending:732kB present:3129332kB managed:2586972kB mlocked:0kB bounce:0kB free_pcp:30960kB local_pcp:10700kB free_cma:0kB [ 116.809480][ T6212] lowmem_reserve[]: 0 0 0 0 0 [ 116.819312][ T6212] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 116.852529][ T6212] lowmem_reserve[]: 0 0 0 0 0 [ 116.858344][ T6212] Node 1 Normal free:3888312kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:22752kB local_pcp:6784kB free_cma:0kB [ 116.901735][ T6212] lowmem_reserve[]: 0 0 0 0 0 [ 116.909887][ T6212] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 116.926312][ T6212] Node 0 DMA32: 879*4kB (UE) 866*8kB (UE) 555*16kB (UME) 94*32kB (UME) 31*64kB (UME) 15*128kB (UME) 7*256kB (UM) 6*512kB (UM) 4*1024kB (UM) 2*2048kB (M) 368*4096kB (UM) = 1546620kB [ 116.945557][ T6212] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 116.958395][ T6212] Node 1 Normal: 244*4kB (UME) 55*8kB (UM) 45*16kB (UME) 67*32kB (UME) 20*64kB (UE) 6*128kB (UME) 2*256kB (UE) 1*512kB (M) 2*1024kB (UE) 2*2048kB (UE) 946*4096kB (M) = 3888312kB [ 116.976418][ T6212] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 116.986666][ T6212] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 116.996108][ T6212] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 117.005829][ T6212] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 117.015217][ T6212] 42414 total pagecache pages [ 117.020000][ T6212] 0 pages in swap cache [ 117.024210][ T6212] Free swap = 124996kB [ 117.028392][ T6212] Total swap = 124996kB [ 117.032640][ T6212] 2097051 pages RAM [ 117.039177][ T6212] 0 pages HighMem/MovableOnly [ 117.043999][ T6212] 416922 pages reserved [ 117.048157][ T6212] 0 pages cma reserved [ 117.154086][ T6220] netlink: 36 bytes leftover after parsing attributes in process `syz.2.98'. [ 117.588607][ T6233] netlink: 'syz.3.102': attribute type 10 has an invalid length. [ 117.623898][ T6233] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.102'. [ 118.392903][ T6245] netlink: 'syz.3.107': attribute type 10 has an invalid length. [ 118.428285][ T6245] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.107'. [ 119.277449][ T6252] netlink: 'syz.3.108': attribute type 29 has an invalid length. [ 119.286028][ T6252] netlink: 'syz.3.108': attribute type 29 has an invalid length. [ 119.511887][ T6255] delete_channel: no stack [ 119.554445][ T6256] netlink: 'syz.3.108': attribute type 27 has an invalid length. [ 119.562232][ T6256] netlink: 'syz.3.108': attribute type 3 has an invalid length. [ 119.664023][ T6255] delete_channel: no stack [ 119.824506][ T6256] netlink: 132 bytes leftover after parsing attributes in process `syz.3.108'. [ 120.324670][ T6262] netlink: 'syz.3.109': attribute type 1 has an invalid length. [ 120.332385][ T6262] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.109'. [ 120.345546][ T6228] netlink: 212912 bytes leftover after parsing attributes in process `syz.0.95'. [ 120.373289][ T6257] netlink: 'syz.0.95': attribute type 4 has an invalid length. [ 120.388749][ T6257] netlink: 152 bytes leftover after parsing attributes in process `syz.0.95'. [ 120.399994][ T6257] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 120.454940][ T6228] openvswitch: netlink: IP tunnel dst address not specified [ 120.767020][ T6270] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.112'. [ 120.845813][ T6270] netlink: 6324 bytes leftover after parsing attributes in process `syz.3.112'. [ 120.874474][ T6270] netlink: 2 bytes leftover after parsing attributes in process `syz.3.112'. [ 121.010137][ T6243] netlink: 'syz.1.105': attribute type 4 has an invalid length. [ 121.044779][ T6243] netlink: 152 bytes leftover after parsing attributes in process `syz.1.105'. [ 121.053878][ T6243] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 121.205138][ T6278] netlink: 'syz.0.115': attribute type 10 has an invalid length. [ 121.394033][ T6280] netlink: 'syz.3.116': attribute type 2 has an invalid length. [ 121.448602][ T6280] netlink: 'syz.3.116': attribute type 8 has an invalid length. [ 121.516503][ T6282] netlink: 'syz.1.117': attribute type 10 has an invalid length. [ 121.696816][ T6285] sctp: [Deprecated]: syz.0.118 (pid 6285) Use of int in maxseg socket option. [ 121.696816][ T6285] Use struct sctp_assoc_value instead [ 125.321352][ T6314] __nla_validate_parse: 4 callbacks suppressed [ 125.321368][ T6314] netlink: 196 bytes leftover after parsing attributes in process `syz.0.126'. [ 125.426001][ T6312] syz.1.125 uses obsolete (PF_INET,SOCK_PACKET) [ 125.628388][ T6324] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.129'. [ 125.686808][ T6326] netlink: 'syz.1.131': attribute type 13 has an invalid length. [ 125.711214][ T6326] netlink: 160 bytes leftover after parsing attributes in process `syz.1.131'. [ 125.779278][ T6326] erspan0: refused to change device tx_queue_len [ 125.807005][ T6328] Driver unsupported XDP return value 0 on prog (id 76) dev N/A, expect packet loss! [ 125.825090][ T6326] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 126.166166][ T6328] delete_channel: no stack [ 126.216284][ T6339] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.134'. [ 126.226000][ T6328] delete_channel: no stack [ 126.297688][ T6339] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 126.341229][ T6339] CPU: 0 PID: 6339 Comm: syz.2.134 Not tainted syzkaller #0 [ 126.348582][ T6339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 126.358659][ T6339] Call Trace: [ 126.361955][ T6339] [ 126.364914][ T6339] dump_stack_lvl+0x18c/0x250 [ 126.369622][ T6339] ? show_regs_print_info+0x20/0x20 [ 126.374837][ T6339] ? load_image+0x400/0x400 [ 126.379372][ T6339] sysfs_warn_dup+0x8e/0xa0 [ 126.383902][ T6339] sysfs_do_create_link_sd+0xc0/0x110 [ 126.389287][ T6339] device_add_class_symlinks+0x1cf/0x240 [ 126.394939][ T6339] device_add+0x507/0xc20 [ 126.399298][ T6339] wiphy_register+0x1dad/0x2ae0 [ 126.404177][ T6339] ? cfg80211_event_work+0x40/0x40 [ 126.409298][ T6339] ? minstrel_ht_alloc+0x88a/0x990 [ 126.414431][ T6339] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 126.420514][ T6339] ieee80211_register_hw+0x3464/0x4250 [ 126.426018][ T6339] ? ieee80211_tasklet_handler+0x20/0x20 [ 126.431664][ T6339] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 126.437575][ T6339] ? __debug_object_init+0xec/0x450 [ 126.442792][ T6339] ? __asan_memset+0x22/0x40 [ 126.447409][ T6339] ? __hrtimer_init+0x186/0x270 [ 126.452275][ T6339] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 126.458035][ T6339] ? mac80211_hwsim_free+0x220/0x220 [ 126.463339][ T6339] ? rcu_is_watching+0x15/0xb0 [ 126.468122][ T6339] ? kstrndup+0xbd/0x140 [ 126.472388][ T6339] hwsim_new_radio_nl+0xdc9/0x1a90 [ 126.477524][ T6339] ? __nla_validate+0x50/0x50 [ 126.482234][ T6339] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 126.488593][ T6339] ? __nla_parse+0x40/0x50 [ 126.493029][ T6339] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 126.499374][ T6339] genl_family_rcv_msg_doit+0x211/0x310 [ 126.504953][ T6339] ? end_current_label_crit_section+0x170/0x170 [ 126.511214][ T6339] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 126.517131][ T6339] ? bpf_lsm_capable+0x9/0x10 [ 126.521824][ T6339] ? security_capable+0x89/0xb0 [ 126.526700][ T6339] genl_rcv_msg+0x619/0x7a0 [ 126.531232][ T6339] ? genl_bind+0x360/0x360 [ 126.535668][ T6339] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 126.542017][ T6339] ? ref_tracker_free+0x690/0x840 [ 126.547065][ T6339] netlink_rcv_skb+0x241/0x4d0 [ 126.551850][ T6339] ? genl_bind+0x360/0x360 [ 126.556300][ T6339] ? netlink_ack+0x1180/0x1180 [ 126.561106][ T6339] ? __lock_acquire+0x7d40/0x7d40 [ 126.566164][ T6339] ? down_read+0x1ac/0x2e0 [ 126.570620][ T6339] genl_rcv+0x28/0x40 [ 126.574632][ T6339] netlink_unicast+0x751/0x8d0 [ 126.579444][ T6339] netlink_sendmsg+0x8d0/0xbf0 [ 126.584241][ T6339] ? netlink_getsockopt+0x590/0x590 [ 126.589458][ T6339] ? aa_sock_msg_perm+0x94/0x150 [ 126.594415][ T6339] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 126.599715][ T6339] ? security_socket_sendmsg+0x80/0xa0 [ 126.605194][ T6339] ? netlink_getsockopt+0x590/0x590 [ 126.610411][ T6339] ____sys_sendmsg+0x5ba/0x960 [ 126.615217][ T6339] ? __asan_memset+0x22/0x40 [ 126.619827][ T6339] ? __sys_sendmsg_sock+0x30/0x30 [ 126.624874][ T6339] ? __import_iovec+0x5f2/0x850 [ 126.629758][ T6339] ? import_iovec+0x73/0xa0 [ 126.634286][ T6339] ___sys_sendmsg+0x2a6/0x360 [ 126.638986][ T6339] ? __sys_sendmsg+0x2a0/0x2a0 [ 126.643817][ T6339] __se_sys_sendmsg+0x1c2/0x2b0 [ 126.648693][ T6339] ? __x64_sys_sendmsg+0x80/0x80 [ 126.653661][ T6339] ? lockdep_hardirqs_on+0x98/0x150 [ 126.658878][ T6339] do_syscall_64+0x55/0xa0 [ 126.663314][ T6339] ? clear_bhb_loop+0x40/0x90 [ 126.668029][ T6339] ? clear_bhb_loop+0x40/0x90 [ 126.672719][ T6339] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 126.678625][ T6339] RIP: 0033:0x7feaf339aeb9 [ 126.683053][ T6339] 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 [ 126.702673][ T6339] RSP: 002b:00007feaf15f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.711191][ T6339] RAX: ffffffffffffffda RBX: 00007feaf3615fa0 RCX: 00007feaf339aeb9 [ 126.719171][ T6339] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 126.727151][ T6339] RBP: 00007feaf3408c1f R08: 0000000000000000 R09: 0000000000000000 [ 126.735133][ T6339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.743110][ T6339] R13: 00007feaf3616038 R14: 00007feaf3615fa0 R15: 00007ffcdece94b8 [ 126.751131][ T6339] [ 127.026098][ T6356] netlink: 'syz.0.138': attribute type 6 has an invalid length. [ 127.053826][ T6356] netlink: 168 bytes leftover after parsing attributes in process `syz.0.138'. [ 127.848202][ T6376] netlink: 'syz.2.145': attribute type 10 has an invalid length. [ 128.472082][ T6380] netlink: 'syz.1.146': attribute type 10 has an invalid length. [ 128.490278][ T6380] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.146'. [ 128.513187][ T6384] netlink: 'syz.0.148': attribute type 21 has an invalid length. [ 128.544405][ T6384] netlink: 156 bytes leftover after parsing attributes in process `syz.0.148'. [ 129.234387][ T6414] netlink: 'syz.2.158': attribute type 1 has an invalid length. [ 129.248027][ T6414] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.158'. [ 129.452690][ T6423] netlink: 'syz.2.162': attribute type 10 has an invalid length. [ 129.461781][ T6423] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.162'. [ 130.028276][ T6436] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 130.127008][ T6439] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 130.141371][ T6442] netlink: 'syz.0.168': attribute type 1 has an invalid length. [ 130.564290][ T6459] C: renamed from team_slave_0 (while UP) [ 133.040179][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.046568][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.385398][ T6459] netlink: 'syz.1.173': attribute type 1 has an invalid length. [ 133.393347][ T6459] netlink: 152 bytes leftover after parsing attributes in process `syz.1.173'. [ 133.415747][ T6463] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.174'. [ 133.623542][ T6466] netlink: 'syz.0.175': attribute type 10 has an invalid length. [ 133.672941][ T6466] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.175'. [ 134.222571][ T6490] netlink: 9275 bytes leftover after parsing attributes in process `syz.0.183'. [ 134.481595][ T6497] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.185'. [ 134.916451][ T6508] netlink: 'syz.2.189': attribute type 10 has an invalid length. [ 134.933791][ T6508] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.189'. [ 135.987199][ T6528] netlink: 'syz.2.197': attribute type 21 has an invalid length. [ 136.083981][ T6534] netlink: 'syz.0.199': attribute type 10 has an invalid length. [ 136.099216][ T6534] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.199'. [ 136.454930][ T6541] netlink: 152 bytes leftover after parsing attributes in process `syz.1.203'. [ 136.550326][ T6549] netlink: 4079 bytes leftover after parsing attributes in process `syz.1.203'. [ 140.104659][ T6571] netlink: 'syz.3.211': attribute type 10 has an invalid length. [ 140.112570][ T6571] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.211'. [ 140.217345][ T6573] netlink: 'syz.2.210': attribute type 10 has an invalid length. [ 140.294717][ T6573] team0: Port device dummy0 added [ 140.309990][ T6575] netlink: 'syz.2.210': attribute type 10 has an invalid length. [ 140.432991][ T6575] team0: Port device dummy0 removed [ 141.070380][ T6599] netlink: 'syz.2.221': attribute type 21 has an invalid length. [ 141.095390][ T6599] netlink: 132 bytes leftover after parsing attributes in process `syz.2.221'. [ 141.111980][ T6599] netlink: 28 bytes leftover after parsing attributes in process `syz.2.221'. [ 141.973906][ T51] Bluetooth: hci3: unexpected event 0x16 length: 15 > 6 [ 144.619664][ T6622] netlink: 'syz.3.229': attribute type 6 has an invalid length. [ 144.668561][ T6622] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.229'. [ 145.493911][ T6643] netlink: 168 bytes leftover after parsing attributes in process `syz.0.236'. [ 145.639884][ T6637] netlink: 'syz.3.233': attribute type 33 has an invalid length. [ 145.654081][ T6637] netlink: 36 bytes leftover after parsing attributes in process `syz.3.233'. [ 145.795978][ T6648] warning: `syz.2.237' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 146.593377][ T6663] netlink: 'syz.3.240': attribute type 3 has an invalid length. [ 146.603881][ T6663] netlink: 'syz.3.240': attribute type 1 has an invalid length. [ 146.621737][ T6663] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.240'. [ 147.196973][ T6667] netlink: 'syz.2.242': attribute type 39 has an invalid length. [ 147.497265][ T6676] netlink: 'syz.1.246': attribute type 2 has an invalid length. [ 147.518219][ T6676] netlink: 'syz.1.246': attribute type 1 has an invalid length. [ 147.607261][ T6676] netlink: 'syz.1.246': attribute type 10 has an invalid length. [ 147.633457][ T6676] hsr0: entered promiscuous mode [ 147.657362][ T6676] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 148.024560][ T6679] netlink: 'syz.1.246': attribute type 10 has an invalid length. [ 148.041528][ T6679] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.246'. [ 148.222929][ T6686] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 148.285205][ T6688] netlink: 15999 bytes leftover after parsing attributes in process `syz.1.250'. [ 149.014024][ T6709] netlink: 763 bytes leftover after parsing attributes in process `syz.1.253'. [ 149.544885][ T6726] netlink: 'syz.2.259': attribute type 10 has an invalid length. [ 149.598186][ T6726] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.259'. [ 149.909092][ T6728] netlink: 209840 bytes leftover after parsing attributes in process `syz.0.257'. [ 149.919917][ T6730] netlink: 'syz.0.257': attribute type 10 has an invalid length. [ 150.024324][ T6730] team0: Port device macvlan0 added [ 152.299919][ T6762] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 152.448999][ T6766] netlink: 56863 bytes leftover after parsing attributes in process `syz.1.274'. [ 152.551306][ T6772] netlink: 14 bytes leftover after parsing attributes in process `syz.2.276'. [ 152.613864][ T6775] netlink: 196 bytes leftover after parsing attributes in process `syz.2.276'. [ 152.791529][ T6775] netlink: 'syz.2.276': attribute type 29 has an invalid length. [ 152.996402][ T6776] delete_channel: no stack [ 153.062299][ T6772] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 153.217930][ T6772] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 153.299360][ T6772] bond0 (unregistering): Released all slaves [ 153.390834][ T6775] netlink: 'syz.2.276': attribute type 29 has an invalid length. [ 153.410511][ T6778] netlink: 'syz.2.276': attribute type 29 has an invalid length. [ 153.432164][ T6787] netlink: 'syz.2.276': attribute type 29 has an invalid length. [ 153.448413][ T6799] netlink: 'syz.1.282': attribute type 46 has an invalid length. [ 153.458079][ T6799] netlink: 36 bytes leftover after parsing attributes in process `syz.1.282'. [ 153.681774][ T6804] IPv6: Can't replace route, no match found [ 153.722085][ T6801] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 153.740127][ T6807] dvmrp1: tun_chr_ioctl cmd 1074812118 [ 153.894353][ T6809] netlink: 156 bytes leftover after parsing attributes in process `syz.2.285'. [ 154.038617][ T6801] netlink: 4 bytes leftover after parsing attributes in process `syz.0.283'. [ 154.531937][ T6807] netlink: 'syz.2.285': attribute type 10 has an invalid length. [ 154.543494][ T6807] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.285'. [ 155.482831][ T6828] raw_sendmsg: syz.0.292 forgot to set AF_INET. Fix it! [ 156.103025][ T6827] tun0: tun_chr_ioctl cmd 1074025675 [ 156.114791][ T6827] tun0: persist enabled [ 156.261715][ T6827] tun0: tun_chr_ioctl cmd 1074025675 [ 156.297535][ T6827] tun0: persist disabled [ 156.615974][ T6840] netlink: 'syz.3.297': attribute type 39 has an invalid length. [ 156.653436][ T6840] veth0_macvtap: left promiscuous mode [ 156.679913][ T4898] tipc: Subscription rejected, illegal request [ 157.758505][ T6871] FAULT_INJECTION: forcing a failure. [ 157.758505][ T6871] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 157.772414][ T6871] CPU: 0 PID: 6871 Comm: syz.0.306 Not tainted syzkaller #0 [ 157.779747][ T6871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 157.789848][ T6871] Call Trace: [ 157.793166][ T6871] [ 157.796130][ T6871] dump_stack_lvl+0x18c/0x250 [ 157.800860][ T6871] ? show_regs_print_info+0x20/0x20 [ 157.806114][ T6871] ? load_image+0x400/0x400 [ 157.810673][ T6871] ? __might_fault+0xaa/0x120 [ 157.815376][ T6871] ? __lock_acquire+0x7d40/0x7d40 [ 157.820428][ T6871] should_fail_ex+0x39d/0x4d0 [ 157.825148][ T6871] _copy_from_user+0x2f/0xe0 [ 157.829784][ T6871] __sys_bpf+0x23e/0x890 [ 157.834062][ T6871] ? bpf_link_show_fdinfo+0x390/0x390 [ 157.839475][ T6871] ? lock_chain_count+0x20/0x20 [ 157.844358][ T6871] __x64_sys_bpf+0x7c/0x90 [ 157.848801][ T6871] do_syscall_64+0x55/0xa0 [ 157.853233][ T6871] ? clear_bhb_loop+0x40/0x90 [ 157.857924][ T6871] ? clear_bhb_loop+0x40/0x90 [ 157.862618][ T6871] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 157.868530][ T6871] RIP: 0033:0x7f6e9679aeb9 [ 157.872969][ T6871] 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 [ 157.892596][ T6871] RSP: 002b:00007f6e975b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 157.901033][ T6871] RAX: ffffffffffffffda RBX: 00007f6e96a15fa0 RCX: 00007f6e9679aeb9 [ 157.909018][ T6871] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 157.917000][ T6871] RBP: 00007f6e975b5090 R08: 0000000000000000 R09: 0000000000000000 [ 157.924978][ T6871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.932959][ T6871] R13: 00007f6e96a16038 R14: 00007f6e96a15fa0 R15: 00007ffd0e90b1c8 [ 157.940956][ T6871] [ 158.318986][ T6889] netlink: 'syz.0.310': attribute type 10 has an invalid length. [ 158.349175][ T6889] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.310'. [ 159.254336][ T6897] netlink: 'syz.2.314': attribute type 41 has an invalid length. [ 160.404691][ T6925] netlink: 'syz.2.324': attribute type 10 has an invalid length. [ 160.451626][ T6925] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.324'. [ 161.998905][ T6940] netlink: 132 bytes leftover after parsing attributes in process `syz.0.329'. [ 162.300919][ T6947] syz.1.332 (6947) used greatest stack depth: 19752 bytes left [ 162.355351][ T6952] netlink: 'syz.2.336': attribute type 19 has an invalid length. [ 162.364372][ T6952] netlink: 40 bytes leftover after parsing attributes in process `syz.2.336'. [ 162.444228][ T6952] netlink: 56863 bytes leftover after parsing attributes in process `syz.2.336'. [ 162.591100][ T6963] netlink: 'syz.1.338': attribute type 64 has an invalid length. [ 163.213787][ T6979] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 163.222025][ T6979] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 163.356221][ T6981] FAULT_INJECTION: forcing a failure. [ 163.356221][ T6981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 163.420646][ T6981] CPU: 1 PID: 6981 Comm: syz.0.345 Not tainted syzkaller #0 [ 163.428030][ T6981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 163.438136][ T6981] Call Trace: [ 163.441463][ T6981] [ 163.444448][ T6981] dump_stack_lvl+0x18c/0x250 [ 163.449251][ T6981] ? show_regs_print_info+0x20/0x20 [ 163.454523][ T6981] ? load_image+0x400/0x400 [ 163.459095][ T6981] ? __might_fault+0xaa/0x120 [ 163.463831][ T6981] ? __lock_acquire+0x7d40/0x7d40 [ 163.468923][ T6981] should_fail_ex+0x39d/0x4d0 [ 163.473676][ T6981] _copy_from_user+0x2f/0xe0 [ 163.478351][ T6981] generic_map_update_batch+0x54b/0x810 [ 163.483948][ T6981] ? rcu_read_unlock+0xa0/0xa0 [ 163.488748][ T6981] ? __fdget+0x180/0x210 [ 163.493017][ T6981] ? rcu_read_unlock+0xa0/0xa0 [ 163.497798][ T6981] bpf_map_do_batch+0x3d7/0x610 [ 163.502679][ T6981] __sys_bpf+0x381/0x890 [ 163.506947][ T6981] ? bpf_link_show_fdinfo+0x390/0x390 [ 163.512366][ T6981] ? lock_chain_count+0x20/0x20 [ 163.517253][ T6981] __x64_sys_bpf+0x7c/0x90 [ 163.521697][ T6981] do_syscall_64+0x55/0xa0 [ 163.526144][ T6981] ? clear_bhb_loop+0x40/0x90 [ 163.530852][ T6981] ? clear_bhb_loop+0x40/0x90 [ 163.535557][ T6981] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 163.541471][ T6981] RIP: 0033:0x7f6e9679aeb9 [ 163.545936][ T6981] 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 [ 163.565582][ T6981] RSP: 002b:00007f6e975b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 163.574031][ T6981] RAX: ffffffffffffffda RBX: 00007f6e96a15fa0 RCX: 00007f6e9679aeb9 [ 163.582028][ T6981] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 163.590022][ T6981] RBP: 00007f6e975b5090 R08: 0000000000000000 R09: 0000000000000000 [ 163.598011][ T6981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.606000][ T6981] R13: 00007f6e96a16038 R14: 00007f6e96a15fa0 R15: 00007ffd0e90b1c8 [ 163.614018][ T6981] [ 163.684810][ T6987] netlink: 'syz.1.349': attribute type 10 has an invalid length. [ 163.701071][ T6987] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.349'. [ 163.806322][ T6993] netlink: 14 bytes leftover after parsing attributes in process `syz.2.350'. [ 163.872002][ T6993] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.350'. [ 164.128293][ T7003] netlink: 'syz.3.355': attribute type 21 has an invalid length. [ 164.166251][ T7003] netlink: 176 bytes leftover after parsing attributes in process `syz.3.355'. [ 164.243185][ T7010] netlink: 'syz.1.356': attribute type 9 has an invalid length. [ 164.255655][ T7010] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.356'. [ 164.530096][ T7021] netlink: 'syz.0.361': attribute type 10 has an invalid length. [ 164.538423][ T7021] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.361'. [ 164.600801][ T7020] FAULT_INJECTION: forcing a failure. [ 164.600801][ T7020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 164.623805][ T7020] CPU: 1 PID: 7020 Comm: syz.2.360 Not tainted syzkaller #0 [ 164.631168][ T7020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 164.641275][ T7020] Call Trace: [ 164.644607][ T7020] [ 164.647580][ T7020] dump_stack_lvl+0x18c/0x250 [ 164.652330][ T7020] ? show_regs_print_info+0x20/0x20 [ 164.657602][ T7020] ? load_image+0x400/0x400 [ 164.662177][ T7020] ? __might_fault+0xaa/0x120 [ 164.666912][ T7020] ? __lock_acquire+0x7d40/0x7d40 [ 164.672000][ T7020] should_fail_ex+0x39d/0x4d0 [ 164.676768][ T7020] _copy_from_user+0x2f/0xe0 [ 164.681422][ T7020] generic_map_update_batch+0x59a/0x810 [ 164.687060][ T7020] ? rcu_read_unlock+0xa0/0xa0 [ 164.691889][ T7020] ? __fdget+0x180/0x210 [ 164.696198][ T7020] ? rcu_read_unlock+0xa0/0xa0 [ 164.701012][ T7020] bpf_map_do_batch+0x3d7/0x610 [ 164.706367][ T7020] __sys_bpf+0x381/0x890 [ 164.710664][ T7020] ? bpf_link_show_fdinfo+0x390/0x390 [ 164.716121][ T7020] ? lock_chain_count+0x20/0x20 [ 164.721019][ T7020] __x64_sys_bpf+0x7c/0x90 [ 164.725470][ T7020] do_syscall_64+0x55/0xa0 [ 164.729945][ T7020] ? clear_bhb_loop+0x40/0x90 [ 164.734676][ T7020] ? clear_bhb_loop+0x40/0x90 [ 164.739422][ T7020] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 164.745357][ T7020] RIP: 0033:0x7feaf339aeb9 [ 164.749823][ T7020] 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 [ 164.769493][ T7020] RSP: 002b:00007feaf15f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 164.777978][ T7020] RAX: ffffffffffffffda RBX: 00007feaf3615fa0 RCX: 00007feaf339aeb9 [ 164.786018][ T7020] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 164.794051][ T7020] RBP: 00007feaf15f6090 R08: 0000000000000000 R09: 0000000000000000 [ 164.802064][ T7020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 164.810047][ T7020] R13: 00007feaf3616038 R14: 00007feaf3615fa0 R15: 00007ffcdece94b8 [ 164.818047][ T7020] [ 164.848432][ T7025] netlink: 132 bytes leftover after parsing attributes in process `syz.0.362'. [ 164.859603][ T7005] delete_channel: no stack [ 165.443498][ T7047] netlink: 'syz.2.370': attribute type 10 has an invalid length. [ 165.453544][ T7047] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.370'. [ 165.699110][ T7056] FAULT_INJECTION: forcing a failure. [ 165.699110][ T7056] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.724424][ T7054] netlink: 'syz.0.372': attribute type 9 has an invalid length. [ 165.732848][ T7054] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.372'. [ 165.739797][ T7056] CPU: 1 PID: 7056 Comm: syz.2.373 Not tainted syzkaller #0 [ 165.749401][ T7056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 165.759501][ T7056] Call Trace: [ 165.762823][ T7056] [ 165.765801][ T7056] dump_stack_lvl+0x18c/0x250 [ 165.770553][ T7056] ? show_regs_print_info+0x20/0x20 [ 165.775791][ T7056] ? load_image+0x400/0x400 [ 165.775831][ T7056] ? __might_fault+0xaa/0x120 [ 165.775861][ T7056] ? __lock_acquire+0x7d40/0x7d40 [ 165.775901][ T7056] should_fail_ex+0x39d/0x4d0 [ 165.775950][ T7056] _copy_from_user+0x2f/0xe0 [ 165.775982][ T7056] generic_map_update_batch+0x54b/0x810 [ 165.776041][ T7056] ? rcu_read_unlock+0xa0/0xa0 [ 165.776081][ T7056] ? __fdget+0x180/0x210 [ 165.776117][ T7056] ? rcu_read_unlock+0xa0/0xa0 [ 165.776136][ T7056] bpf_map_do_batch+0x3d7/0x610 [ 165.776176][ T7056] __sys_bpf+0x381/0x890 [ 165.828349][ T7056] ? bpf_link_show_fdinfo+0x390/0x390 [ 165.833829][ T7056] ? lock_chain_count+0x20/0x20 [ 165.838768][ T7056] __x64_sys_bpf+0x7c/0x90 [ 165.843237][ T7056] do_syscall_64+0x55/0xa0 [ 165.847702][ T7056] ? clear_bhb_loop+0x40/0x90 [ 165.852431][ T7056] ? clear_bhb_loop+0x40/0x90 [ 165.857165][ T7056] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 165.863103][ T7056] RIP: 0033:0x7feaf339aeb9 [ 165.867575][ T7056] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 165.887237][ T7056] RSP: 002b:00007feaf15f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 165.895715][ T7056] RAX: ffffffffffffffda RBX: 00007feaf3615fa0 RCX: 00007feaf339aeb9 [ 165.903740][ T7056] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 165.911773][ T7056] RBP: 00007feaf15f6090 R08: 0000000000000000 R09: 0000000000000000 [ 165.919809][ T7056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.927842][ T7056] R13: 00007feaf3616038 R14: 00007feaf3615fa0 R15: 00007ffcdece94b8 [ 165.935913][ T7056] [ 166.755313][ T7084] netlink: 'syz.3.383': attribute type 2 has an invalid length. [ 166.784022][ T7084] netlink: 'syz.3.383': attribute type 9 has an invalid length. [ 166.822354][ T7084] netlink: 'syz.3.383': attribute type 10 has an invalid length. [ 166.875318][ T7084] netlink: 'syz.3.383': attribute type 11 has an invalid length. [ 166.903816][ T7084] netlink: 16 bytes leftover after parsing attributes in process `syz.3.383'. [ 166.963438][ T7090] FAULT_INJECTION: forcing a failure. [ 166.963438][ T7090] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 167.022720][ T7090] CPU: 1 PID: 7090 Comm: syz.0.385 Not tainted syzkaller #0 [ 167.030102][ T7090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 167.040202][ T7090] Call Trace: [ 167.043519][ T7090] [ 167.046492][ T7090] dump_stack_lvl+0x18c/0x250 [ 167.051230][ T7090] ? show_regs_print_info+0x20/0x20 [ 167.056483][ T7090] ? load_image+0x400/0x400 [ 167.061041][ T7090] ? __might_fault+0xaa/0x120 [ 167.065764][ T7090] ? __lock_acquire+0x7d40/0x7d40 [ 167.070850][ T7090] should_fail_ex+0x39d/0x4d0 [ 167.075591][ T7090] _copy_from_user+0x2f/0xe0 [ 167.080231][ T7090] generic_map_update_batch+0x59a/0x810 [ 167.085857][ T7090] ? rcu_read_unlock+0xa0/0xa0 [ 167.090680][ T7090] ? __fdget+0x180/0x210 [ 167.094981][ T7090] ? rcu_read_unlock+0xa0/0xa0 [ 167.099784][ T7090] bpf_map_do_batch+0x3d7/0x610 [ 167.104705][ T7090] __sys_bpf+0x381/0x890 [ 167.108997][ T7090] ? bpf_link_show_fdinfo+0x390/0x390 [ 167.114449][ T7090] ? lock_chain_count+0x20/0x20 [ 167.119385][ T7090] __x64_sys_bpf+0x7c/0x90 [ 167.123851][ T7090] do_syscall_64+0x55/0xa0 [ 167.128315][ T7090] ? clear_bhb_loop+0x40/0x90 [ 167.133032][ T7090] ? clear_bhb_loop+0x40/0x90 [ 167.137757][ T7090] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 167.143703][ T7090] RIP: 0033:0x7f6e9679aeb9 [ 167.148168][ T7090] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 167.167813][ T7090] RSP: 002b:00007f6e975b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 167.176255][ T7090] RAX: ffffffffffffffda RBX: 00007f6e96a15fa0 RCX: 00007f6e9679aeb9 [ 167.184248][ T7090] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 167.192264][ T7090] RBP: 00007f6e975b5090 R08: 0000000000000000 R09: 0000000000000000 [ 167.200263][ T7090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.208261][ T7090] R13: 00007f6e96a16038 R14: 00007f6e96a15fa0 R15: 00007ffd0e90b1c8 [ 167.216282][ T7090] [ 167.894025][ T51] Bluetooth: hci0: ISO packet for unknown connection handle 2366 [ 168.254776][ T7119] FAULT_INJECTION: forcing a failure. [ 168.254776][ T7119] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 168.311707][ T7119] CPU: 1 PID: 7119 Comm: syz.2.397 Not tainted syzkaller #0 [ 168.319077][ T7119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 168.329170][ T7119] Call Trace: [ 168.332485][ T7119] [ 168.335455][ T7119] dump_stack_lvl+0x18c/0x250 [ 168.340196][ T7119] ? show_regs_print_info+0x20/0x20 [ 168.345446][ T7119] ? load_image+0x400/0x400 [ 168.349999][ T7119] ? __might_fault+0xaa/0x120 [ 168.354727][ T7119] ? __lock_acquire+0x7d40/0x7d40 [ 168.359825][ T7119] should_fail_ex+0x39d/0x4d0 [ 168.364835][ T7119] _copy_from_user+0x2f/0xe0 [ 168.369471][ T7119] generic_map_update_batch+0x54b/0x810 [ 168.375090][ T7119] ? rcu_read_unlock+0xa0/0xa0 [ 168.379907][ T7119] ? __fdget+0x180/0x210 [ 168.384205][ T7119] ? rcu_read_unlock+0xa0/0xa0 [ 168.389008][ T7119] bpf_map_do_batch+0x3d7/0x610 [ 168.393922][ T7119] __sys_bpf+0x381/0x890 [ 168.398223][ T7119] ? bpf_link_show_fdinfo+0x390/0x390 [ 168.403676][ T7119] ? lock_chain_count+0x20/0x20 [ 168.408595][ T7119] __x64_sys_bpf+0x7c/0x90 [ 168.413059][ T7119] do_syscall_64+0x55/0xa0 [ 168.417519][ T7119] ? clear_bhb_loop+0x40/0x90 [ 168.422238][ T7119] ? clear_bhb_loop+0x40/0x90 [ 168.426966][ T7119] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 168.432903][ T7119] RIP: 0033:0x7feaf339aeb9 [ 168.437359][ T7119] 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 [ 168.457006][ T7119] RSP: 002b:00007feaf15f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 168.465471][ T7119] RAX: ffffffffffffffda RBX: 00007feaf3615fa0 RCX: 00007feaf339aeb9 [ 168.473479][ T7119] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 168.481487][ T7119] RBP: 00007feaf15f6090 R08: 0000000000000000 R09: 0000000000000000 [ 168.489495][ T7119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 168.497506][ T7119] R13: 00007feaf3616038 R14: 00007feaf3615fa0 R15: 00007ffcdece94b8 [ 168.505551][ T7119] [ 168.628987][ T7125] bond0: entered promiscuous mode [ 168.651326][ T7125] bond_slave_0: entered promiscuous mode [ 168.687684][ T7125] bond_slave_1: entered promiscuous mode [ 168.773993][ T7125] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 168.785451][ T7125] bridge0: port 3(bond0) entered blocking state [ 168.848269][ T7125] bridge0: port 3(bond0) entered disabled state [ 168.889751][ T7125] bond0: entered allmulticast mode [ 168.918739][ T7125] bond_slave_0: entered allmulticast mode [ 168.962240][ T7125] bond_slave_1: entered allmulticast mode [ 168.974632][ T7125] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode [ 168.998795][ T7125] bridge0: port 3(bond0) entered blocking state [ 169.005357][ T7125] bridge0: port 3(bond0) entered forwarding state [ 169.035213][ T7130] __nla_validate_parse: 4 callbacks suppressed [ 169.035229][ T7130] netlink: 144 bytes leftover after parsing attributes in process `syz.3.401'. [ 169.331785][ T7139] delete_channel: no stack [ 169.346993][ T7139] delete_channel: no stack [ 169.361958][ T7139] delete_channel: no stack [ 169.373166][ T7139] delete_channel: no stack [ 169.388447][ T7139] delete_channel: no stack [ 169.393045][ T7139] delete_channel: no stack [ 169.409055][ T7139] delete_channel: no stack [ 169.419928][ T7139] delete_channel: no stack [ 169.427860][ T7139] delete_channel: no stack [ 169.453398][ T7139] delete_channel: no stack [ 169.458522][ T7139] delete_channel: no stack [ 169.463154][ T7139] delete_channel: no stack [ 169.470082][ T7139] delete_channel: no stack [ 169.475105][ T7139] delete_channel: no stack [ 169.481019][ T7139] delete_channel: no stack [ 169.486896][ T7139] delete_channel: no stack [ 169.501777][ T7139] delete_channel: no stack [ 169.509680][ T7139] delete_channel: no stack [ 169.516743][ T7139] delete_channel: no stack [ 169.521353][ T7139] delete_channel: no stack [ 169.528527][ T7139] delete_channel: no stack [ 169.533153][ T7139] delete_channel: no stack [ 169.538559][ T7139] delete_channel: no stack [ 169.543186][ T7139] delete_channel: no stack [ 169.556291][ T7139] delete_channel: no stack [ 169.561010][ T7139] delete_channel: no stack [ 169.607536][ T7139] delete_channel: no stack [ 169.613836][ T7139] delete_channel: no stack [ 169.620818][ T7139] delete_channel: no stack [ 169.631914][ T7139] delete_channel: no stack [ 169.640365][ T7139] delete_channel: no stack [ 169.651175][ T7139] delete_channel: no stack [ 169.657307][ T7139] delete_channel: no stack [ 169.772140][ T7158] FAULT_INJECTION: forcing a failure. [ 169.772140][ T7158] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.786961][ T7158] CPU: 1 PID: 7158 Comm: syz.0.409 Not tainted syzkaller #0 [ 169.794318][ T7158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 169.804414][ T7158] Call Trace: [ 169.807784][ T7158] [ 169.810742][ T7158] dump_stack_lvl+0x18c/0x250 [ 169.815453][ T7158] ? show_regs_print_info+0x20/0x20 [ 169.820694][ T7158] ? load_image+0x400/0x400 [ 169.825225][ T7158] ? __might_fault+0xaa/0x120 [ 169.829909][ T7158] ? __lock_acquire+0x7d40/0x7d40 [ 169.834946][ T7158] should_fail_ex+0x39d/0x4d0 [ 169.839660][ T7158] _copy_from_user+0x2f/0xe0 [ 169.844316][ T7158] generic_map_update_batch+0x59a/0x810 [ 169.849931][ T7158] ? rcu_read_unlock+0xa0/0xa0 [ 169.854741][ T7158] ? __fdget+0x180/0x210 [ 169.859045][ T7158] ? rcu_read_unlock+0xa0/0xa0 [ 169.863853][ T7158] bpf_map_do_batch+0x3d7/0x610 [ 169.868783][ T7158] __sys_bpf+0x381/0x890 [ 169.873084][ T7158] ? bpf_link_show_fdinfo+0x390/0x390 [ 169.878546][ T7158] ? lock_chain_count+0x20/0x20 [ 169.883488][ T7158] __x64_sys_bpf+0x7c/0x90 [ 169.887973][ T7158] do_syscall_64+0x55/0xa0 [ 169.892441][ T7158] ? clear_bhb_loop+0x40/0x90 [ 169.897173][ T7158] ? clear_bhb_loop+0x40/0x90 [ 169.901905][ T7158] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 169.907846][ T7158] RIP: 0033:0x7f6e9679aeb9 [ 169.912462][ T7158] 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 [ 169.932095][ T7158] RSP: 002b:00007f6e975b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 169.940540][ T7158] RAX: ffffffffffffffda RBX: 00007f6e96a15fa0 RCX: 00007f6e9679aeb9 [ 169.948536][ T7158] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 169.956543][ T7158] RBP: 00007f6e975b5090 R08: 0000000000000000 R09: 0000000000000000 [ 169.964536][ T7158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.972530][ T7158] R13: 00007f6e96a16038 R14: 00007f6e96a15fa0 R15: 00007ffd0e90b1c8 [ 169.980561][ T7158] [ 170.675218][ T51] Bluetooth: hci1: unexpected event 0x2c length: 151 > 17 [ 171.041341][ T7187] FAULT_INJECTION: forcing a failure. [ 171.041341][ T7187] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 171.106482][ T7187] CPU: 1 PID: 7187 Comm: syz.2.421 Not tainted syzkaller #0 [ 171.113864][ T7187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 171.123964][ T7187] Call Trace: [ 171.127281][ T7187] [ 171.130248][ T7187] dump_stack_lvl+0x18c/0x250 [ 171.134987][ T7187] ? show_regs_print_info+0x20/0x20 [ 171.140236][ T7187] ? load_image+0x400/0x400 [ 171.144796][ T7187] ? __might_fault+0xaa/0x120 [ 171.149568][ T7187] ? __lock_acquire+0x7d40/0x7d40 [ 171.154655][ T7187] should_fail_ex+0x39d/0x4d0 [ 171.159402][ T7187] _copy_from_user+0x2f/0xe0 [ 171.164042][ T7187] generic_map_update_batch+0x54b/0x810 [ 171.169666][ T7187] ? rcu_read_unlock+0xa0/0xa0 [ 171.174490][ T7187] ? __fdget+0x180/0x210 [ 171.178800][ T7187] ? rcu_read_unlock+0xa0/0xa0 [ 171.183606][ T7187] bpf_map_do_batch+0x3d7/0x610 [ 171.188519][ T7187] __sys_bpf+0x381/0x890 [ 171.192811][ T7187] ? bpf_link_show_fdinfo+0x390/0x390 [ 171.198271][ T7187] ? lock_chain_count+0x20/0x20 [ 171.203186][ T7187] __x64_sys_bpf+0x7c/0x90 [ 171.207650][ T7187] do_syscall_64+0x55/0xa0 [ 171.212110][ T7187] ? clear_bhb_loop+0x40/0x90 [ 171.216827][ T7187] ? clear_bhb_loop+0x40/0x90 [ 171.221551][ T7187] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 171.227487][ T7187] RIP: 0033:0x7feaf339aeb9 [ 171.231955][ T7187] 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 [ 171.251600][ T7187] RSP: 002b:00007feaf15f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 171.260066][ T7187] RAX: ffffffffffffffda RBX: 00007feaf3615fa0 RCX: 00007feaf339aeb9 [ 171.268076][ T7187] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 171.276087][ T7187] RBP: 00007feaf15f6090 R08: 0000000000000000 R09: 0000000000000000 [ 171.284093][ T7187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 171.292102][ T7187] R13: 00007feaf3616038 R14: 00007feaf3615fa0 R15: 00007ffcdece94b8 [ 171.300145][ T7187] [ 171.352088][ T7185] validate_nla: 10 callbacks suppressed [ 171.352112][ T7185] netlink: 'syz.1.420': attribute type 1 has an invalid length. [ 171.424717][ T7185] netlink: 'syz.1.420': attribute type 2 has an invalid length. [ 171.432478][ T7185] netlink: 'syz.1.420': attribute type 2 has an invalid length. [ 171.561423][ T7185] netlink: 'syz.1.420': attribute type 3 has an invalid length. [ 171.601725][ T7185] netlink: 'syz.1.420': attribute type 4 has an invalid length. [ 171.715048][ T7185] netlink: 'syz.1.420': attribute type 5 has an invalid length. [ 171.739171][ T7185] netlink: 'syz.1.420': attribute type 6 has an invalid length. [ 171.748703][ T7185] netlink: 'syz.1.420': attribute type 7 has an invalid length. [ 171.758637][ T7185] netlink: 'syz.1.420': attribute type 9 has an invalid length. [ 171.766798][ T7185] netlink: 'syz.1.420': attribute type 10 has an invalid length. [ 171.775743][ T7185] netlink: 126304 bytes leftover after parsing attributes in process `syz.1.420'. [ 172.901982][ T7218] FAULT_INJECTION: forcing a failure. [ 172.901982][ T7218] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 172.940039][ T7218] CPU: 1 PID: 7218 Comm: syz.2.432 Not tainted syzkaller #0 [ 172.947411][ T7218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 172.957510][ T7218] Call Trace: [ 172.960829][ T7218] [ 172.963800][ T7218] dump_stack_lvl+0x18c/0x250 [ 172.968548][ T7218] ? show_regs_print_info+0x20/0x20 [ 172.973819][ T7218] ? load_image+0x400/0x400 [ 172.978389][ T7218] ? __might_fault+0xaa/0x120 [ 172.983124][ T7218] ? __lock_acquire+0x7d40/0x7d40 [ 172.988220][ T7218] should_fail_ex+0x39d/0x4d0 [ 172.992965][ T7218] _copy_from_user+0x2f/0xe0 [ 172.997625][ T7218] generic_map_update_batch+0x59a/0x810 [ 173.003270][ T7218] ? rcu_read_unlock+0xa0/0xa0 [ 173.008109][ T7218] ? __fdget+0x180/0x210 [ 173.012426][ T7218] ? rcu_read_unlock+0xa0/0xa0 [ 173.017267][ T7218] bpf_map_do_batch+0x3d7/0x610 [ 173.022187][ T7218] __sys_bpf+0x381/0x890 [ 173.026488][ T7218] ? bpf_link_show_fdinfo+0x390/0x390 [ 173.031962][ T7218] ? lock_chain_count+0x20/0x20 [ 173.036897][ T7218] __x64_sys_bpf+0x7c/0x90 [ 173.041372][ T7218] do_syscall_64+0x55/0xa0 [ 173.045843][ T7218] ? clear_bhb_loop+0x40/0x90 [ 173.050576][ T7218] ? clear_bhb_loop+0x40/0x90 [ 173.055312][ T7218] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 173.061259][ T7218] RIP: 0033:0x7feaf339aeb9 [ 173.065727][ T7218] 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 [ 173.085383][ T7218] RSP: 002b:00007feaf15f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 173.093857][ T7218] RAX: ffffffffffffffda RBX: 00007feaf3615fa0 RCX: 00007feaf339aeb9 [ 173.101873][ T7218] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 173.109894][ T7218] RBP: 00007feaf15f6090 R08: 0000000000000000 R09: 0000000000000000 [ 173.117913][ T7218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 173.125928][ T7218] R13: 00007feaf3616038 R14: 00007feaf3615fa0 R15: 00007ffcdece94b8 [ 173.133984][ T7218] [ 174.217386][ T7264] FAULT_INJECTION: forcing a failure. [ 174.217386][ T7264] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.239992][ T7264] CPU: 0 PID: 7264 Comm: syz.2.447 Not tainted syzkaller #0 [ 174.247333][ T7264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 174.257415][ T7264] Call Trace: [ 174.260717][ T7264] [ 174.263671][ T7264] dump_stack_lvl+0x18c/0x250 [ 174.268399][ T7264] ? show_regs_print_info+0x20/0x20 [ 174.273644][ T7264] ? load_image+0x400/0x400 [ 174.278186][ T7264] ? __might_fault+0xaa/0x120 [ 174.282895][ T7264] ? __lock_acquire+0x7d40/0x7d40 [ 174.287957][ T7264] should_fail_ex+0x39d/0x4d0 [ 174.292676][ T7264] _copy_from_user+0x2f/0xe0 [ 174.297298][ T7264] generic_map_update_batch+0x54b/0x810 [ 174.302889][ T7264] ? rcu_read_unlock+0xa0/0xa0 [ 174.307682][ T7264] ? __fdget+0x180/0x210 [ 174.311957][ T7264] ? rcu_read_unlock+0xa0/0xa0 [ 174.316744][ T7264] bpf_map_do_batch+0x3d7/0x610 [ 174.321642][ T7264] __sys_bpf+0x381/0x890 [ 174.325922][ T7264] ? bpf_link_show_fdinfo+0x390/0x390 [ 174.331345][ T7264] ? lock_chain_count+0x20/0x20 [ 174.336238][ T7264] __x64_sys_bpf+0x7c/0x90 [ 174.340675][ T7264] do_syscall_64+0x55/0xa0 [ 174.345111][ T7264] ? clear_bhb_loop+0x40/0x90 [ 174.349831][ T7264] ? clear_bhb_loop+0x40/0x90 [ 174.354546][ T7264] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 174.360470][ T7264] RIP: 0033:0x7feaf339aeb9 [ 174.364924][ T7264] 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 [ 174.384575][ T7264] RSP: 002b:00007feaf15f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 174.393032][ T7264] RAX: ffffffffffffffda RBX: 00007feaf3615fa0 RCX: 00007feaf339aeb9 [ 174.401028][ T7264] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 174.409014][ T7264] RBP: 00007feaf15f6090 R08: 0000000000000000 R09: 0000000000000000 [ 174.417020][ T7264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 174.425020][ T7264] R13: 00007feaf3616038 R14: 00007feaf3615fa0 R15: 00007ffcdece94b8 [ 174.433022][ T7264] [ 175.522929][ T7307] FAULT_INJECTION: forcing a failure. [ 175.522929][ T7307] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 175.547418][ T7307] CPU: 0 PID: 7307 Comm: syz.0.459 Not tainted syzkaller #0 [ 175.554775][ T7307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 175.564864][ T7307] Call Trace: [ 175.568170][ T7307] [ 175.571139][ T7307] dump_stack_lvl+0x18c/0x250 [ 175.575863][ T7307] ? show_regs_print_info+0x20/0x20 [ 175.581113][ T7307] ? load_image+0x400/0x400 [ 175.585669][ T7307] ? __might_fault+0xaa/0x120 [ 175.590390][ T7307] ? __lock_acquire+0x7d40/0x7d40 [ 175.595469][ T7307] should_fail_ex+0x39d/0x4d0 [ 175.600208][ T7307] _copy_from_user+0x2f/0xe0 [ 175.604839][ T7307] generic_map_update_batch+0x59a/0x810 [ 175.610440][ T7307] ? rcu_read_unlock+0xa0/0xa0 [ 175.615262][ T7307] ? __fdget+0x180/0x210 [ 175.619560][ T7307] ? rcu_read_unlock+0xa0/0xa0 [ 175.624362][ T7307] bpf_map_do_batch+0x3d7/0x610 [ 175.629263][ T7307] __sys_bpf+0x381/0x890 [ 175.633556][ T7307] ? bpf_link_show_fdinfo+0x390/0x390 [ 175.634066][ T7297] syzkaller0: create flow: hash 373730862 index 1 [ 175.638973][ T7307] ? lock_chain_count+0x20/0x20 [ 175.639014][ T7307] __x64_sys_bpf+0x7c/0x90 [ 175.654929][ T7307] do_syscall_64+0x55/0xa0 [ 175.659400][ T7307] ? clear_bhb_loop+0x40/0x90 [ 175.664113][ T7307] ? clear_bhb_loop+0x40/0x90 [ 175.668831][ T7307] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 175.674767][ T7307] RIP: 0033:0x7f6e9679aeb9 [ 175.679206][ T7307] 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 [ 175.698831][ T7307] RSP: 002b:00007f6e975b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 175.707291][ T7307] RAX: ffffffffffffffda RBX: 00007f6e96a15fa0 RCX: 00007f6e9679aeb9 [ 175.715302][ T7307] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 175.723312][ T7307] RBP: 00007f6e975b5090 R08: 0000000000000000 R09: 0000000000000000 [ 175.731322][ T7307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 175.739330][ T7307] R13: 00007f6e96a16038 R14: 00007f6e96a15fa0 R15: 00007ffd0e90b1c8 [ 175.747383][ T7307] [ 175.867209][ T7318] netlink: 197276 bytes leftover after parsing attributes in process `syz.1.460'. [ 175.918614][ T7295] syzkaller0: delete flow: hash 373730862 index 1 [ 176.637958][ T7343] FAULT_INJECTION: forcing a failure. [ 176.637958][ T7343] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 176.652039][ T7343] CPU: 1 PID: 7343 Comm: syz.0.469 Not tainted syzkaller #0 [ 176.659394][ T7343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 176.669491][ T7343] Call Trace: [ 176.672817][ T7343] [ 176.675794][ T7343] dump_stack_lvl+0x18c/0x250 [ 176.680542][ T7343] ? show_regs_print_info+0x20/0x20 [ 176.685800][ T7343] ? load_image+0x400/0x400 [ 176.690370][ T7343] ? __might_fault+0xaa/0x120 [ 176.695107][ T7343] ? __lock_acquire+0x7d40/0x7d40 [ 176.700196][ T7343] should_fail_ex+0x39d/0x4d0 [ 176.704945][ T7343] _copy_from_user+0x2f/0xe0 [ 176.709598][ T7343] generic_map_update_batch+0x54b/0x810 [ 176.715205][ T7343] ? rcu_read_unlock+0xa0/0xa0 [ 176.719997][ T7343] ? __fdget+0x180/0x210 [ 176.724266][ T7343] ? rcu_read_unlock+0xa0/0xa0 [ 176.729083][ T7343] bpf_map_do_batch+0x3d7/0x610 [ 176.733988][ T7343] __sys_bpf+0x381/0x890 [ 176.738296][ T7343] ? bpf_link_show_fdinfo+0x390/0x390 [ 176.743747][ T7343] ? lock_chain_count+0x20/0x20 [ 176.748643][ T7343] __x64_sys_bpf+0x7c/0x90 [ 176.753080][ T7343] do_syscall_64+0x55/0xa0 [ 176.757537][ T7343] ? clear_bhb_loop+0x40/0x90 [ 176.762240][ T7343] ? clear_bhb_loop+0x40/0x90 [ 176.766945][ T7343] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 176.772858][ T7343] RIP: 0033:0x7f6e9679aeb9 [ 176.777297][ T7343] 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 [ 176.796943][ T7343] RSP: 002b:00007f6e975b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 176.805392][ T7343] RAX: ffffffffffffffda RBX: 00007f6e96a15fa0 RCX: 00007f6e9679aeb9 [ 176.813402][ T7343] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 176.821403][ T7343] RBP: 00007f6e975b5090 R08: 0000000000000000 R09: 0000000000000000 [ 176.829395][ T7343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 176.837383][ T7343] R13: 00007f6e96a16038 R14: 00007f6e96a15fa0 R15: 00007ffd0e90b1c8 [ 176.845415][ T7343] [ 178.150433][ T7362] validate_nla: 4 callbacks suppressed [ 178.150450][ T7362] netlink: 'syz.0.475': attribute type 4 has an invalid length. [ 178.164260][ T7362] netlink: 'syz.0.475': attribute type 3 has an invalid length. [ 178.172094][ T7362] netlink: 132 bytes leftover after parsing attributes in process `syz.0.475'. [ 179.765937][ T7368] netlink: 'syz.2.476': attribute type 10 has an invalid length. [ 179.805917][ T7368] syz.2.476 (7368) used greatest stack depth: 19016 bytes left [ 179.977348][ T7379] FAULT_INJECTION: forcing a failure. [ 179.977348][ T7379] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 180.016573][ T7379] CPU: 0 PID: 7379 Comm: syz.3.480 Not tainted syzkaller #0 [ 180.023936][ T7379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 180.034032][ T7379] Call Trace: [ 180.037346][ T7379] [ 180.040313][ T7379] dump_stack_lvl+0x18c/0x250 [ 180.045052][ T7379] ? show_regs_print_info+0x20/0x20 [ 180.050291][ T7379] ? load_image+0x400/0x400 [ 180.054813][ T7379] ? __might_fault+0xaa/0x120 [ 180.059504][ T7379] ? __lock_acquire+0x7d40/0x7d40 [ 180.064634][ T7379] should_fail_ex+0x39d/0x4d0 [ 180.069346][ T7379] _copy_from_user+0x2f/0xe0 [ 180.073976][ T7379] generic_map_update_batch+0x59a/0x810 [ 180.079546][ T7379] ? rcu_read_unlock+0xa0/0xa0 [ 180.084326][ T7379] ? __fdget+0x180/0x210 [ 180.088591][ T7379] ? rcu_read_unlock+0xa0/0xa0 [ 180.093368][ T7379] bpf_map_do_batch+0x3d7/0x610 [ 180.098238][ T7379] __sys_bpf+0x381/0x890 [ 180.102494][ T7379] ? bpf_link_show_fdinfo+0x390/0x390 [ 180.107897][ T7379] ? lock_chain_count+0x20/0x20 [ 180.112770][ T7379] __x64_sys_bpf+0x7c/0x90 [ 180.117199][ T7379] do_syscall_64+0x55/0xa0 [ 180.121634][ T7379] ? clear_bhb_loop+0x40/0x90 [ 180.126323][ T7379] ? clear_bhb_loop+0x40/0x90 [ 180.131014][ T7379] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 180.136917][ T7379] RIP: 0033:0x7f273e79aeb9 [ 180.141351][ T7379] 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 [ 180.161022][ T7379] RSP: 002b:00007f273f594028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 180.169456][ T7379] RAX: ffffffffffffffda RBX: 00007f273ea15fa0 RCX: 00007f273e79aeb9 [ 180.177438][ T7379] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 180.185417][ T7379] RBP: 00007f273f594090 R08: 0000000000000000 R09: 0000000000000000 [ 180.193395][ T7379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 180.201372][ T7379] R13: 00007f273ea16038 R14: 00007f273ea15fa0 R15: 00007ffef5b4c098 [ 180.209369][ T7379] [ 182.174363][ T7421] FAULT_INJECTION: forcing a failure. [ 182.174363][ T7421] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 182.213753][ T7421] CPU: 0 PID: 7421 Comm: syz.1.495 Not tainted syzkaller #0 [ 182.221119][ T7421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 182.231212][ T7421] Call Trace: [ 182.234536][ T7421] [ 182.237514][ T7421] dump_stack_lvl+0x18c/0x250 [ 182.242246][ T7421] ? show_regs_print_info+0x20/0x20 [ 182.247501][ T7421] ? load_image+0x400/0x400 [ 182.252045][ T7421] ? __might_fault+0xaa/0x120 [ 182.256758][ T7421] ? __lock_acquire+0x7d40/0x7d40 [ 182.261834][ T7421] should_fail_ex+0x39d/0x4d0 [ 182.266573][ T7421] _copy_from_user+0x2f/0xe0 [ 182.271205][ T7421] generic_map_update_batch+0x54b/0x810 [ 182.276808][ T7421] ? rcu_read_unlock+0xa0/0xa0 [ 182.281617][ T7421] ? __fdget+0x180/0x210 [ 182.285288][ T7424] IPv6: pim6reg1: Disabled Multicast RS [ 182.285888][ T7421] ? rcu_read_unlock+0xa0/0xa0 [ 182.296242][ T7421] bpf_map_do_batch+0x3d7/0x610 [ 182.301141][ T7421] __sys_bpf+0x381/0x890 [ 182.305431][ T7421] ? bpf_link_show_fdinfo+0x390/0x390 [ 182.310874][ T7421] ? lock_chain_count+0x20/0x20 [ 182.315788][ T7421] __x64_sys_bpf+0x7c/0x90 [ 182.320244][ T7421] do_syscall_64+0x55/0xa0 [ 182.324703][ T7421] ? clear_bhb_loop+0x40/0x90 [ 182.329418][ T7421] ? clear_bhb_loop+0x40/0x90 [ 182.334143][ T7421] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 182.340069][ T7421] RIP: 0033:0x7f8d9139aeb9 [ 182.344543][ T7421] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 182.364192][ T7421] RSP: 002b:00007f8d9230d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 182.372656][ T7421] RAX: ffffffffffffffda RBX: 00007f8d91615fa0 RCX: 00007f8d9139aeb9 [ 182.380669][ T7421] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 182.388684][ T7421] RBP: 00007f8d9230d090 R08: 0000000000000000 R09: 0000000000000000 [ 182.396693][ T7421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 182.404711][ T7421] R13: 00007f8d91616038 R14: 00007f8d91615fa0 R15: 00007ffd44835ea8 [ 182.412746][ T7421] [ 182.603857][ T7430] netlink: 14 bytes leftover after parsing attributes in process `syz.2.497'. [ 182.790582][ T7436] netlink: 'syz.3.500': attribute type 10 has an invalid length. [ 182.822593][ T7436] team0: Device veth1_macvtap failed to register rx_handler [ 182.992875][ T7441] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.502'. [ 183.011013][ T7441] netlink: 'syz.0.502': attribute type 3 has an invalid length. [ 183.023093][ T7441] netlink: 110284 bytes leftover after parsing attributes in process `syz.0.502'. [ 183.047750][ T7440] netlink: 184 bytes leftover after parsing attributes in process `syz.2.501'. [ 183.700389][ T7468] FAULT_INJECTION: forcing a failure. [ 183.700389][ T7468] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 183.742507][ T7470] netlink: 'syz.0.509': attribute type 11 has an invalid length. [ 183.748374][ T7468] CPU: 1 PID: 7468 Comm: syz.3.508 Not tainted syzkaller #0 [ 183.757623][ T7468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 183.767714][ T7468] Call Trace: [ 183.771034][ T7468] [ 183.774010][ T7468] dump_stack_lvl+0x18c/0x250 [ 183.778751][ T7468] ? show_regs_print_info+0x20/0x20 [ 183.783995][ T7468] ? load_image+0x400/0x400 [ 183.788537][ T7468] ? __might_fault+0xaa/0x120 [ 183.793240][ T7468] ? __lock_acquire+0x7d40/0x7d40 [ 183.798301][ T7468] should_fail_ex+0x39d/0x4d0 [ 183.803025][ T7468] _copy_from_user+0x2f/0xe0 [ 183.807646][ T7468] generic_map_update_batch+0x59a/0x810 [ 183.813245][ T7468] ? rcu_read_unlock+0xa0/0xa0 [ 183.818039][ T7468] ? __fdget+0x180/0x210 [ 183.822316][ T7468] ? rcu_read_unlock+0xa0/0xa0 [ 183.827094][ T7468] bpf_map_do_batch+0x3d7/0x610 [ 183.831975][ T7468] __sys_bpf+0x381/0x890 [ 183.836250][ T7468] ? bpf_link_show_fdinfo+0x390/0x390 [ 183.841670][ T7468] ? lock_chain_count+0x20/0x20 [ 183.846558][ T7468] __x64_sys_bpf+0x7c/0x90 [ 183.851001][ T7468] do_syscall_64+0x55/0xa0 [ 183.855442][ T7468] ? clear_bhb_loop+0x40/0x90 [ 183.860143][ T7468] ? clear_bhb_loop+0x40/0x90 [ 183.864842][ T7468] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 183.870753][ T7468] RIP: 0033:0x7f273e79aeb9 [ 183.875196][ T7468] 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 [ 183.894823][ T7468] RSP: 002b:00007f273f594028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 183.903285][ T7468] RAX: ffffffffffffffda RBX: 00007f273ea15fa0 RCX: 00007f273e79aeb9 [ 183.911290][ T7468] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 183.919289][ T7468] RBP: 00007f273f594090 R08: 0000000000000000 R09: 0000000000000000 [ 183.927304][ T7468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 183.935302][ T7468] R13: 00007f273ea16038 R14: 00007f273ea15fa0 R15: 00007ffef5b4c098 [ 183.943330][ T7468] [ 184.780233][ T7485] netlink: 'syz.2.516': attribute type 1 has an invalid length. [ 184.829130][ T7485] netlink: 'syz.2.516': attribute type 4 has an invalid length. [ 184.860200][ T7485] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.516'. [ 184.906038][ T7488] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.515'. [ 184.994805][ T7488] openvswitch: netlink: Tunnel attr 13157 out of range max 16 [ 185.487720][ T7501] FAULT_INJECTION: forcing a failure. [ 185.487720][ T7501] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 185.501192][ T7501] CPU: 1 PID: 7501 Comm: syz.0.520 Not tainted syzkaller #0 [ 185.508532][ T7501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 185.518632][ T7501] Call Trace: [ 185.521952][ T7501] [ 185.524929][ T7501] dump_stack_lvl+0x18c/0x250 [ 185.529692][ T7501] ? show_regs_print_info+0x20/0x20 [ 185.534965][ T7501] ? load_image+0x400/0x400 [ 185.539560][ T7501] ? __might_fault+0xaa/0x120 [ 185.544286][ T7501] ? __lock_acquire+0x7d40/0x7d40 [ 185.549387][ T7501] should_fail_ex+0x39d/0x4d0 [ 185.554156][ T7501] _copy_from_user+0x2f/0xe0 [ 185.558817][ T7501] generic_map_update_batch+0x54b/0x810 [ 185.564444][ T7501] ? rcu_read_unlock+0xa0/0xa0 [ 185.569263][ T7501] ? __fdget+0x180/0x210 [ 185.573564][ T7501] ? rcu_read_unlock+0xa0/0xa0 [ 185.578383][ T7501] bpf_map_do_batch+0x3d7/0x610 [ 185.583304][ T7501] __sys_bpf+0x381/0x890 [ 185.587670][ T7501] ? bpf_link_show_fdinfo+0x390/0x390 [ 185.593181][ T7501] ? lock_chain_count+0x20/0x20 [ 185.598108][ T7501] __x64_sys_bpf+0x7c/0x90 [ 185.602573][ T7501] do_syscall_64+0x55/0xa0 [ 185.607041][ T7501] ? clear_bhb_loop+0x40/0x90 [ 185.611756][ T7501] ? clear_bhb_loop+0x40/0x90 [ 185.616485][ T7501] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 185.622423][ T7501] RIP: 0033:0x7f6e9679aeb9 [ 185.626885][ T7501] 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 [ 185.646546][ T7501] RSP: 002b:00007f6e975b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 185.655011][ T7501] RAX: ffffffffffffffda RBX: 00007f6e96a15fa0 RCX: 00007f6e9679aeb9 [ 185.663019][ T7501] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 185.671026][ T7501] RBP: 00007f6e975b5090 R08: 0000000000000000 R09: 0000000000000000 [ 185.679033][ T7501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 185.687037][ T7501] R13: 00007f6e96a16038 R14: 00007f6e96a15fa0 R15: 00007ffd0e90b1c8 [ 185.695086][ T7501] [ 186.166396][ T7520] netlink: 'syz.1.523': attribute type 13 has an invalid length. [ 186.187665][ T7520] netlink: 24859 bytes leftover after parsing attributes in process `syz.1.523'. [ 186.490374][ T7528] netlink: 'syz.2.527': attribute type 1 has an invalid length. [ 186.777388][ T7539] FAULT_INJECTION: forcing a failure. [ 186.777388][ T7539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 186.790969][ T7539] CPU: 1 PID: 7539 Comm: syz.1.531 Not tainted syzkaller #0 [ 186.798312][ T7539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 186.808422][ T7539] Call Trace: [ 186.811752][ T7539] [ 186.814759][ T7539] dump_stack_lvl+0x18c/0x250 [ 186.819513][ T7539] ? show_regs_print_info+0x20/0x20 [ 186.824773][ T7539] ? load_image+0x400/0x400 [ 186.829335][ T7539] ? __might_fault+0xaa/0x120 [ 186.834067][ T7539] ? __lock_acquire+0x7d40/0x7d40 [ 186.839159][ T7539] should_fail_ex+0x39d/0x4d0 [ 186.843912][ T7539] _copy_from_user+0x2f/0xe0 [ 186.848559][ T7539] generic_map_update_batch+0x59a/0x810 [ 186.854184][ T7539] ? rcu_read_unlock+0xa0/0xa0 [ 186.859006][ T7539] ? __fdget+0x180/0x210 [ 186.863285][ T7539] ? rcu_read_unlock+0xa0/0xa0 [ 186.868070][ T7539] bpf_map_do_batch+0x3d7/0x610 [ 186.872993][ T7539] __sys_bpf+0x381/0x890 [ 186.877278][ T7539] ? bpf_link_show_fdinfo+0x390/0x390 [ 186.882718][ T7539] ? lock_chain_count+0x20/0x20 [ 186.887646][ T7539] __x64_sys_bpf+0x7c/0x90 [ 186.892138][ T7539] do_syscall_64+0x55/0xa0 [ 186.896615][ T7539] ? clear_bhb_loop+0x40/0x90 [ 186.901344][ T7539] ? clear_bhb_loop+0x40/0x90 [ 186.906080][ T7539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 186.912023][ T7539] RIP: 0033:0x7f8d9139aeb9 [ 186.916496][ T7539] 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 [ 186.936156][ T7539] RSP: 002b:00007f8d9230d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 186.944627][ T7539] RAX: ffffffffffffffda RBX: 00007f8d91615fa0 RCX: 00007f8d9139aeb9 [ 186.952647][ T7539] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 186.960670][ T7539] RBP: 00007f8d9230d090 R08: 0000000000000000 R09: 0000000000000000 [ 186.968709][ T7539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 186.976728][ T7539] R13: 00007f8d91616038 R14: 00007f8d91615fa0 R15: 00007ffd44835ea8 [ 186.984801][ T7539] [ 187.272741][ T7548] netlink: 'syz.1.535': attribute type 39 has an invalid length. [ 188.022610][ T7549] netlink: 14546 bytes leftover after parsing attributes in process `syz.3.533'. [ 188.529344][ T7569] FAULT_INJECTION: forcing a failure. [ 188.529344][ T7569] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 188.554072][ T7569] CPU: 0 PID: 7569 Comm: syz.0.544 Not tainted syzkaller #0 [ 188.561430][ T7569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 188.571535][ T7569] Call Trace: [ 188.574849][ T7569] [ 188.577820][ T7569] dump_stack_lvl+0x18c/0x250 [ 188.582559][ T7569] ? show_regs_print_info+0x20/0x20 [ 188.587809][ T7569] ? load_image+0x400/0x400 [ 188.592358][ T7569] ? __might_fault+0xaa/0x120 [ 188.597080][ T7569] ? __lock_acquire+0x7d40/0x7d40 [ 188.602156][ T7569] should_fail_ex+0x39d/0x4d0 [ 188.606886][ T7569] _copy_from_user+0x2f/0xe0 [ 188.611519][ T7569] generic_map_update_batch+0x54b/0x810 [ 188.617122][ T7569] ? rcu_read_unlock+0xa0/0xa0 [ 188.622285][ T7569] ? __fdget+0x180/0x210 [ 188.626576][ T7569] ? rcu_read_unlock+0xa0/0xa0 [ 188.631373][ T7569] bpf_map_do_batch+0x3d7/0x610 [ 188.636279][ T7569] __sys_bpf+0x381/0x890 [ 188.640567][ T7569] ? bpf_link_show_fdinfo+0x390/0x390 [ 188.645998][ T7569] ? lock_chain_count+0x20/0x20 [ 188.650905][ T7569] __x64_sys_bpf+0x7c/0x90 [ 188.655365][ T7569] do_syscall_64+0x55/0xa0 [ 188.659824][ T7569] ? clear_bhb_loop+0x40/0x90 [ 188.659911][ T7575] netlink: 132 bytes leftover after parsing attributes in process `syz.1.545'. [ 188.664516][ T7569] ? clear_bhb_loop+0x40/0x90 [ 188.664545][ T7569] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 188.664567][ T7569] RIP: 0033:0x7f6e9679aeb9 [ 188.664588][ T7569] 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 [ 188.664606][ T7569] RSP: 002b:00007f6e975b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 188.664630][ T7569] RAX: ffffffffffffffda RBX: 00007f6e96a15fa0 RCX: 00007f6e9679aeb9 [ 188.664646][ T7569] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 188.664659][ T7569] RBP: 00007f6e975b5090 R08: 0000000000000000 R09: 0000000000000000 [ 188.664673][ T7569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 188.664685][ T7569] R13: 00007f6e96a16038 R14: 00007f6e96a15fa0 R15: 00007ffd0e90b1c8 [ 188.664717][ T7569] [ 188.729283][ T7576] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.545'. [ 188.769873][ T7576] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.545'. [ 188.782646][ T7575] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.545'. [ 188.792902][ T7576] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.545'. [ 188.820968][ T7575] netlink: 16247 bytes leftover after parsing attributes in process `syz.1.545'. [ 189.022775][ T7578] netlink: 'syz.2.547': attribute type 39 has an invalid length. [ 190.227505][ T7606] FAULT_INJECTION: forcing a failure. [ 190.227505][ T7606] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 190.241461][ T7606] CPU: 0 PID: 7606 Comm: syz.1.556 Not tainted syzkaller #0 [ 190.248794][ T7606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 190.258882][ T7606] Call Trace: [ 190.262184][ T7606] [ 190.265141][ T7606] dump_stack_lvl+0x18c/0x250 [ 190.269861][ T7606] ? show_regs_print_info+0x20/0x20 [ 190.275118][ T7606] ? load_image+0x400/0x400 [ 190.279664][ T7606] ? __might_fault+0xaa/0x120 [ 190.284384][ T7606] ? __lock_acquire+0x7d40/0x7d40 [ 190.289450][ T7606] should_fail_ex+0x39d/0x4d0 [ 190.294178][ T7606] _copy_from_user+0x2f/0xe0 [ 190.298814][ T7606] generic_map_update_batch+0x59a/0x810 [ 190.304419][ T7606] ? rcu_read_unlock+0xa0/0xa0 [ 190.309222][ T7606] ? __fdget+0x180/0x210 [ 190.313512][ T7606] ? rcu_read_unlock+0xa0/0xa0 [ 190.318301][ T7606] bpf_map_do_batch+0x3d7/0x610 [ 190.323200][ T7606] __sys_bpf+0x381/0x890 [ 190.327488][ T7606] ? bpf_link_show_fdinfo+0x390/0x390 [ 190.332917][ T7606] ? lock_chain_count+0x20/0x20 [ 190.337818][ T7606] __x64_sys_bpf+0x7c/0x90 [ 190.342281][ T7606] do_syscall_64+0x55/0xa0 [ 190.346744][ T7606] ? clear_bhb_loop+0x40/0x90 [ 190.351437][ T7606] ? clear_bhb_loop+0x40/0x90 [ 190.356133][ T7606] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 190.362038][ T7606] RIP: 0033:0x7f8d9139aeb9 [ 190.366466][ T7606] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 190.386084][ T7606] RSP: 002b:00007f8d9230d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 190.394511][ T7606] RAX: ffffffffffffffda RBX: 00007f8d91615fa0 RCX: 00007f8d9139aeb9 [ 190.402497][ T7606] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 190.410485][ T7606] RBP: 00007f8d9230d090 R08: 0000000000000000 R09: 0000000000000000 [ 190.418466][ T7606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 190.426451][ T7606] R13: 00007f8d91616038 R14: 00007f8d91615fa0 R15: 00007ffd44835ea8 [ 190.434450][ T7606] [ 190.939815][ T7621] netlink: 'syz.0.559': attribute type 2 has an invalid length. [ 190.968062][ T7621] netlink: 'syz.0.559': attribute type 8 has an invalid length. [ 190.981411][ T7621] netlink: 132 bytes leftover after parsing attributes in process `syz.0.559'. [ 191.328244][ T7624] netlink: 'syz.2.561': attribute type 3 has an invalid length. [ 191.354079][ T7624] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.561'. [ 191.855370][ T7637] mac80211_hwsim hwsim8 wlan0: left promiscuous mode [ 191.879020][ T7639] FAULT_INJECTION: forcing a failure. [ 191.879020][ T7639] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 191.885097][ T7637] mac80211_hwsim hwsim8 wlan0: left allmulticast mode [ 191.925556][ T7640] netlink: 180 bytes leftover after parsing attributes in process `syz.1.563'. [ 191.936718][ T7639] CPU: 0 PID: 7639 Comm: syz.2.567 Not tainted syzkaller #0 [ 191.944054][ T7639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 191.954143][ T7639] Call Trace: [ 191.957461][ T7639] [ 191.960420][ T7639] dump_stack_lvl+0x18c/0x250 [ 191.965167][ T7639] ? show_regs_print_info+0x20/0x20 [ 191.970411][ T7639] ? load_image+0x400/0x400 [ 191.974967][ T7639] ? __might_fault+0xaa/0x120 [ 191.979688][ T7639] ? __lock_acquire+0x7d40/0x7d40 [ 191.984767][ T7639] should_fail_ex+0x39d/0x4d0 [ 191.986490][ T7637] syz.1.563[7637] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 191.989489][ T7639] _copy_from_user+0x2f/0xe0 [ 191.989524][ T7639] generic_map_update_batch+0x54b/0x810 [ 192.010892][ T7639] ? rcu_read_unlock+0xa0/0xa0 [ 192.010988][ T7637] syz.1.563[7637] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 192.015686][ T7639] ? __fdget+0x180/0x210 [ 192.015720][ T7639] ? rcu_read_unlock+0xa0/0xa0 [ 192.015738][ T7639] bpf_map_do_batch+0x3d7/0x610 [ 192.015769][ T7639] __sys_bpf+0x381/0x890 [ 192.015795][ T7639] ? bpf_link_show_fdinfo+0x390/0x390 [ 192.015838][ T7639] ? lock_chain_count+0x20/0x20 [ 192.015881][ T7639] __x64_sys_bpf+0x7c/0x90 [ 192.015904][ T7639] do_syscall_64+0x55/0xa0 [ 192.015931][ T7639] ? clear_bhb_loop+0x40/0x90 [ 192.069038][ T7639] ? clear_bhb_loop+0x40/0x90 [ 192.073762][ T7639] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 192.079788][ T7639] RIP: 0033:0x7feaf339aeb9 [ 192.084236][ T7639] 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 [ 192.103884][ T7639] RSP: 002b:00007feaf15f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 192.112344][ T7639] RAX: ffffffffffffffda RBX: 00007feaf3615fa0 RCX: 00007feaf339aeb9 [ 192.120354][ T7639] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 192.128459][ T7639] RBP: 00007feaf15f6090 R08: 0000000000000000 R09: 0000000000000000 [ 192.129753][ T7631] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 192.136442][ T7639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 192.136466][ T7639] R13: 00007feaf3616038 R14: 00007feaf3615fa0 R15: 00007ffcdece94b8 [ 192.136503][ T7639] [ 192.188962][ T7631] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 192.730001][ T7669] cgroup: fork rejected by pids controller in /syz2 [ 193.001510][ T7675] netlink: 'syz.3.576': attribute type 10 has an invalid length. [ 193.049739][ T7675] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 193.213977][ T7674] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 193.451762][ T7683] FAULT_INJECTION: forcing a failure. [ 193.451762][ T7683] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 193.504176][ T7683] CPU: 1 PID: 7683 Comm: syz.3.580 Not tainted syzkaller #0 [ 193.511544][ T7683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 193.521648][ T7683] Call Trace: [ 193.524974][ T7683] [ 193.527940][ T7683] dump_stack_lvl+0x18c/0x250 [ 193.532676][ T7683] ? show_regs_print_info+0x20/0x20 [ 193.537921][ T7683] ? load_image+0x400/0x400 [ 193.542479][ T7683] ? __might_fault+0xaa/0x120 [ 193.547196][ T7683] ? __lock_acquire+0x7d40/0x7d40 [ 193.552275][ T7683] should_fail_ex+0x39d/0x4d0 [ 193.557012][ T7683] _copy_from_user+0x2f/0xe0 [ 193.561650][ T7683] generic_map_update_batch+0x59a/0x810 [ 193.567296][ T7683] ? rcu_read_unlock+0xa0/0xa0 [ 193.572115][ T7683] ? __fdget+0x180/0x210 [ 193.576411][ T7683] ? rcu_read_unlock+0xa0/0xa0 [ 193.581213][ T7683] bpf_map_do_batch+0x3d7/0x610 [ 193.586131][ T7683] __sys_bpf+0x381/0x890 [ 193.590415][ T7683] ? bpf_link_show_fdinfo+0x390/0x390 [ 193.595871][ T7683] ? lock_chain_count+0x20/0x20 [ 193.600781][ T7683] __x64_sys_bpf+0x7c/0x90 [ 193.605237][ T7683] do_syscall_64+0x55/0xa0 [ 193.609691][ T7683] ? clear_bhb_loop+0x40/0x90 [ 193.614406][ T7683] ? clear_bhb_loop+0x40/0x90 [ 193.619128][ T7683] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 193.625058][ T7683] RIP: 0033:0x7f273e79aeb9 [ 193.629528][ T7683] 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 [ 193.649177][ T7683] RSP: 002b:00007f273f594028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 193.657635][ T7683] RAX: ffffffffffffffda RBX: 00007f273ea15fa0 RCX: 00007f273e79aeb9 [ 193.665904][ T7683] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 193.673908][ T7683] RBP: 00007f273f594090 R08: 0000000000000000 R09: 0000000000000000 [ 193.681911][ T7683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 193.689911][ T7683] R13: 00007f273ea16038 R14: 00007f273ea15fa0 R15: 00007ffef5b4c098 [ 193.697953][ T7683] [ 193.813181][ T7687] __nla_validate_parse: 1 callbacks suppressed [ 193.813201][ T7687] netlink: 192440 bytes leftover after parsing attributes in process `syz.0.581'. [ 193.849855][ T7687] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 194.829333][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.844090][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.556811][ T5085] Bluetooth: hci2: command 0x0406 tx timeout [ 196.556831][ T5774] Bluetooth: hci3: command 0x0406 tx timeout [ 196.571750][ T7711] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.587'. [ 196.747351][ T5770] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 196.756166][ T5770] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 196.765092][ T5770] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 196.802719][ T5770] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 196.810145][ T5770] Bluetooth: hci1: command 0x0406 tx timeout [ 196.821245][ T5085] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 196.830647][ T5085] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 196.860044][ T7720] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.590'. [ 197.226473][ T7732] FAULT_INJECTION: forcing a failure. [ 197.226473][ T7732] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 197.253687][ T7732] CPU: 0 PID: 7732 Comm: syz.0.594 Not tainted syzkaller #0 [ 197.261043][ T7732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 197.271135][ T7732] Call Trace: [ 197.274460][ T7732] [ 197.277427][ T7732] dump_stack_lvl+0x18c/0x250 [ 197.282166][ T7732] ? show_regs_print_info+0x20/0x20 [ 197.287415][ T7732] ? load_image+0x400/0x400 [ 197.291981][ T7732] ? __might_fault+0xaa/0x120 [ 197.296699][ T7732] ? __lock_acquire+0x7d40/0x7d40 [ 197.301772][ T7732] should_fail_ex+0x39d/0x4d0 [ 197.306478][ T7732] _copy_from_user+0x2f/0xe0 [ 197.311083][ T7732] generic_map_update_batch+0x54b/0x810 [ 197.316650][ T7732] ? rcu_read_unlock+0xa0/0xa0 [ 197.321437][ T7732] ? __fdget+0x180/0x210 [ 197.325707][ T7732] ? rcu_read_unlock+0xa0/0xa0 [ 197.330492][ T7732] bpf_map_do_batch+0x3d7/0x610 [ 197.335360][ T7732] __sys_bpf+0x381/0x890 [ 197.339646][ T7732] ? bpf_link_show_fdinfo+0x390/0x390 [ 197.345061][ T7732] ? lock_chain_count+0x20/0x20 [ 197.349942][ T7732] __x64_sys_bpf+0x7c/0x90 [ 197.354382][ T7732] do_syscall_64+0x55/0xa0 [ 197.358824][ T7732] ? clear_bhb_loop+0x40/0x90 [ 197.363524][ T7732] ? clear_bhb_loop+0x40/0x90 [ 197.368230][ T7732] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 197.374137][ T7732] RIP: 0033:0x7f6e9679aeb9 [ 197.378568][ T7732] 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 [ 197.398185][ T7732] RSP: 002b:00007f6e975b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 197.406613][ T7732] RAX: ffffffffffffffda RBX: 00007f6e96a15fa0 RCX: 00007f6e9679aeb9 [ 197.414599][ T7732] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 197.422583][ T7732] RBP: 00007f6e975b5090 R08: 0000000000000000 R09: 0000000000000000 [ 197.430565][ T7732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 197.438547][ T7732] R13: 00007f6e96a16038 R14: 00007f6e96a15fa0 R15: 00007ffd0e90b1c8 [ 197.446547][ T7732] [ 197.485197][ T7739] delete_channel: no stack [ 197.507032][ T7739] delete_channel: no stack [ 197.547520][ T7717] chnl_net:caif_netlink_parms(): no params data found [ 197.735297][ T7717] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.742715][ T7717] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.750780][ T7717] bridge_slave_0: entered allmulticast mode [ 197.758898][ T7717] bridge_slave_0: entered promiscuous mode [ 197.768736][ T7717] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.776538][ T7717] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.784473][ T7717] bridge_slave_1: entered allmulticast mode [ 197.792243][ T7717] bridge_slave_1: entered promiscuous mode [ 197.844135][ T7717] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 197.905675][ T7717] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 198.010128][ T7717] team0: Port device team_slave_0 added [ 198.019727][ T7717] team0: Port device team_slave_1 added [ 198.057654][ T7717] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.065013][ T7717] 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. [ 198.091729][ T7717] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.094457][ T7755] netlink: 'syz.3.601': attribute type 3 has an invalid length. [ 198.106049][ T7717] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.117116][ T7717] 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. [ 198.146671][ T7755] netlink: 132 bytes leftover after parsing attributes in process `syz.3.601'. [ 198.158997][ T7717] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 198.241702][ T7717] hsr_slave_0: entered promiscuous mode [ 198.254095][ T7717] hsr_slave_1: entered promiscuous mode [ 198.271874][ T7717] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 198.282298][ T7717] Cannot create hsr debugfs directory [ 198.534667][ T7767] netlink: 15743 bytes leftover after parsing attributes in process `syz.1.606'. [ 198.675450][ T7770] FAULT_INJECTION: forcing a failure. [ 198.675450][ T7770] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 198.698286][ T7717] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.709176][ T7770] CPU: 0 PID: 7770 Comm: syz.3.607 Not tainted syzkaller #0 [ 198.709203][ T7770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 198.709215][ T7770] Call Trace: [ 198.709224][ T7770] [ 198.709234][ T7770] dump_stack_lvl+0x18c/0x250 [ 198.709272][ T7770] ? show_regs_print_info+0x20/0x20 [ 198.742756][ T7770] ? load_image+0x400/0x400 [ 198.747323][ T7770] ? __might_fault+0xaa/0x120 [ 198.752051][ T7770] ? __lock_acquire+0x7d40/0x7d40 [ 198.757131][ T7770] should_fail_ex+0x39d/0x4d0 [ 198.761863][ T7770] _copy_from_user+0x2f/0xe0 [ 198.766530][ T7770] generic_map_update_batch+0x59a/0x810 [ 198.772131][ T7770] ? rcu_read_unlock+0xa0/0xa0 [ 198.776954][ T7770] ? __fdget+0x180/0x210 [ 198.781240][ T7770] ? rcu_read_unlock+0xa0/0xa0 [ 198.786043][ T7770] bpf_map_do_batch+0x3d7/0x610 [ 198.790947][ T7770] __sys_bpf+0x381/0x890 [ 198.795235][ T7770] ? bpf_link_show_fdinfo+0x390/0x390 [ 198.800675][ T7770] ? lock_chain_count+0x20/0x20 [ 198.805583][ T7770] __x64_sys_bpf+0x7c/0x90 [ 198.810043][ T7770] do_syscall_64+0x55/0xa0 [ 198.814514][ T7770] ? clear_bhb_loop+0x40/0x90 [ 198.819235][ T7770] ? clear_bhb_loop+0x40/0x90 [ 198.823968][ T7770] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 198.829903][ T7770] RIP: 0033:0x7f273e79aeb9 [ 198.834360][ T7770] 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 [ 198.854010][ T7770] RSP: 002b:00007f273f594028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 198.862468][ T7770] RAX: ffffffffffffffda RBX: 00007f273ea15fa0 RCX: 00007f273e79aeb9 [ 198.870490][ T7770] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 198.878532][ T7770] RBP: 00007f273f594090 R08: 0000000000000000 R09: 0000000000000000 [ 198.886567][ T7770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 198.894594][ T7770] R13: 00007f273ea16038 R14: 00007f273ea15fa0 R15: 00007ffef5b4c098 [ 198.902700][ T7770] [ 198.956185][ T5085] Bluetooth: hci0: command tx timeout [ 198.991394][ T7776] netlink: 'syz.1.608': attribute type 3 has an invalid length. [ 198.999245][ T7776] netlink: 15898 bytes leftover after parsing attributes in process `syz.1.608'. [ 199.199695][ T7717] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.395114][ T7785] syz.1.611[7785] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 199.406473][ T7785] syz.1.611[7785] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 199.505747][ T7717] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.719506][ T7717] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 200.022649][ T7797] netlink: 132 bytes leftover after parsing attributes in process `syz.0.614'. [ 200.061733][ T7717] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 200.107388][ T7717] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 200.194566][ T7717] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 200.226128][ T7717] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 200.625257][ T7809] FAULT_INJECTION: forcing a failure. [ 200.625257][ T7809] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 200.696240][ T7809] CPU: 1 PID: 7809 Comm: syz.1.618 Not tainted syzkaller #0 [ 200.703610][ T7809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 200.713703][ T7809] Call Trace: [ 200.717017][ T7809] [ 200.719987][ T7809] dump_stack_lvl+0x18c/0x250 [ 200.724725][ T7809] ? show_regs_print_info+0x20/0x20 [ 200.729971][ T7809] ? load_image+0x400/0x400 [ 200.734534][ T7809] ? __might_fault+0xaa/0x120 [ 200.739256][ T7809] ? __lock_acquire+0x7d40/0x7d40 [ 200.744348][ T7809] should_fail_ex+0x39d/0x4d0 [ 200.749081][ T7809] _copy_from_user+0x2f/0xe0 [ 200.753718][ T7809] generic_map_update_batch+0x54b/0x810 [ 200.759341][ T7809] ? rcu_read_unlock+0xa0/0xa0 [ 200.764159][ T7809] ? __fdget+0x180/0x210 [ 200.768463][ T7809] ? rcu_read_unlock+0xa0/0xa0 [ 200.773259][ T7809] bpf_map_do_batch+0x3d7/0x610 [ 200.778159][ T7809] __sys_bpf+0x381/0x890 [ 200.782451][ T7809] ? bpf_link_show_fdinfo+0x390/0x390 [ 200.787900][ T7809] ? lock_chain_count+0x20/0x20 [ 200.792851][ T7809] __x64_sys_bpf+0x7c/0x90 [ 200.797331][ T7809] do_syscall_64+0x55/0xa0 [ 200.801804][ T7809] ? clear_bhb_loop+0x40/0x90 [ 200.806530][ T7809] ? clear_bhb_loop+0x40/0x90 [ 200.811271][ T7809] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 200.817218][ T7809] RIP: 0033:0x7f8d9139aeb9 [ 200.821675][ T7809] 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 [ 200.841316][ T7809] RSP: 002b:00007f8d9230d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 200.849777][ T7809] RAX: ffffffffffffffda RBX: 00007f8d91615fa0 RCX: 00007f8d9139aeb9 [ 200.857791][ T7809] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 200.865809][ T7809] RBP: 00007f8d9230d090 R08: 0000000000000000 R09: 0000000000000000 [ 200.873825][ T7809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 200.881834][ T7809] R13: 00007f8d91616038 R14: 00007f8d91615fa0 R15: 00007ffd44835ea8 [ 200.889885][ T7809] [ 200.899587][ T7717] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.938738][ T7717] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.981452][ T2895] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.988689][ T2895] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.032208][ T2895] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.039472][ T2895] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.049498][ T5085] Bluetooth: hci0: command tx timeout [ 202.173362][ T7828] netlink: 'syz.0.623': attribute type 3 has an invalid length. [ 202.182698][ T7828] netlink: 'syz.0.623': attribute type 1 has an invalid length. [ 202.213824][ T7828] netlink: 197476 bytes leftover after parsing attributes in process `syz.0.623'. [ 202.246601][ T7717] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.392105][ T7717] veth0_vlan: entered promiscuous mode [ 202.414481][ T7717] veth1_vlan: entered promiscuous mode [ 202.550287][ T7717] veth0_macvtap: entered promiscuous mode [ 202.563601][ T7717] veth1_macvtap: entered promiscuous mode [ 202.600601][ T7842] FAULT_INJECTION: forcing a failure. [ 202.600601][ T7842] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 202.626786][ T7717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.638793][ T7717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.654154][ T7842] CPU: 0 PID: 7842 Comm: syz.0.628 Not tainted syzkaller #0 [ 202.661501][ T7842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 202.671590][ T7842] Call Trace: [ 202.674902][ T7842] [ 202.677866][ T7842] dump_stack_lvl+0x18c/0x250 [ 202.682596][ T7842] ? show_regs_print_info+0x20/0x20 [ 202.687836][ T7842] ? load_image+0x400/0x400 [ 202.692367][ T7842] ? __might_fault+0xaa/0x120 [ 202.697064][ T7842] ? __lock_acquire+0x7d40/0x7d40 [ 202.702109][ T7842] should_fail_ex+0x39d/0x4d0 [ 202.706812][ T7842] _copy_from_user+0x2f/0xe0 [ 202.711422][ T7842] generic_map_update_batch+0x59a/0x810 [ 202.716998][ T7842] ? rcu_read_unlock+0xa0/0xa0 [ 202.721781][ T7842] ? __fdget+0x180/0x210 [ 202.726045][ T7842] ? rcu_read_unlock+0xa0/0xa0 [ 202.730818][ T7842] bpf_map_do_batch+0x3d7/0x610 [ 202.735696][ T7842] __sys_bpf+0x381/0x890 [ 202.739955][ T7842] ? bpf_link_show_fdinfo+0x390/0x390 [ 202.745374][ T7842] ? lock_chain_count+0x20/0x20 [ 202.750261][ T7842] __x64_sys_bpf+0x7c/0x90 [ 202.754699][ T7842] do_syscall_64+0x55/0xa0 [ 202.759132][ T7842] ? clear_bhb_loop+0x40/0x90 [ 202.763820][ T7842] ? clear_bhb_loop+0x40/0x90 [ 202.768512][ T7842] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 202.774417][ T7842] RIP: 0033:0x7f6e9679aeb9 [ 202.778870][ T7842] 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 [ 202.798499][ T7842] RSP: 002b:00007f6e975b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 202.806933][ T7842] RAX: ffffffffffffffda RBX: 00007f6e96a15fa0 RCX: 00007f6e9679aeb9 [ 202.814920][ T7842] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 202.822906][ T7842] RBP: 00007f6e975b5090 R08: 0000000000000000 R09: 0000000000000000 [ 202.830889][ T7842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 202.838875][ T7842] R13: 00007f6e96a16038 R14: 00007f6e96a15fa0 R15: 00007ffd0e90b1c8 [ 202.846881][ T7842] [ 202.851569][ T7717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.863589][ T7717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.873428][ T7717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.919901][ T7717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.930804][ T7717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.948954][ T7717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.965373][ T7717] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 203.045095][ T7717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.073287][ T7717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.084058][ T7717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.094925][ T7717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.114108][ T5085] Bluetooth: hci0: command tx timeout [ 203.125442][ T7717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.153675][ T7717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.213701][ T7717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.246436][ T7717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.306109][ T7717] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 203.413235][ T7853] sit0: entered allmulticast mode [ 203.468630][ T7717] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.493898][ T7717] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.545985][ T7717] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.575489][ T7717] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.463893][ T7863] dvmrp0: tun_chr_ioctl cmd 1074025692 [ 204.623938][ T4898] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 204.657330][ T4898] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 204.907986][ T2878] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 204.920902][ T7868] netlink: 'syz.1.633': attribute type 9 has an invalid length. [ 204.940481][ T7868] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.633'. [ 204.949796][ T2878] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 205.190027][ T7873] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 205.199314][ T7873] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 205.228057][ T5085] Bluetooth: hci0: command tx timeout [ 205.627653][ T7883] FAULT_INJECTION: forcing a failure. [ 205.627653][ T7883] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 205.701757][ T7883] CPU: 0 PID: 7883 Comm: syz.0.638 Not tainted syzkaller #0 [ 205.709121][ T7883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 205.719213][ T7883] Call Trace: [ 205.722508][ T7883] [ 205.725459][ T7883] dump_stack_lvl+0x18c/0x250 [ 205.730169][ T7883] ? show_regs_print_info+0x20/0x20 [ 205.735398][ T7883] ? load_image+0x400/0x400 [ 205.739933][ T7883] ? __might_fault+0xaa/0x120 [ 205.744641][ T7883] ? __lock_acquire+0x7d40/0x7d40 [ 205.749697][ T7883] should_fail_ex+0x39d/0x4d0 [ 205.754410][ T7883] _copy_from_user+0x2f/0xe0 [ 205.759032][ T7883] generic_map_update_batch+0x54b/0x810 [ 205.764621][ T7883] ? rcu_read_unlock+0xa0/0xa0 [ 205.769408][ T7883] ? __fdget+0x180/0x210 [ 205.773683][ T7883] ? rcu_read_unlock+0xa0/0xa0 [ 205.778463][ T7883] bpf_map_do_batch+0x3d7/0x610 [ 205.783339][ T7883] __sys_bpf+0x381/0x890 [ 205.787632][ T7883] ? bpf_link_show_fdinfo+0x390/0x390 [ 205.793064][ T7883] ? lock_chain_count+0x20/0x20 [ 205.797953][ T7883] __x64_sys_bpf+0x7c/0x90 [ 205.802396][ T7883] do_syscall_64+0x55/0xa0 [ 205.806840][ T7883] ? clear_bhb_loop+0x40/0x90 [ 205.811537][ T7883] ? clear_bhb_loop+0x40/0x90 [ 205.816239][ T7883] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 205.822159][ T7883] RIP: 0033:0x7f6e9679aeb9 [ 205.826601][ T7883] 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 [ 205.846230][ T7883] RSP: 002b:00007f6e975b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 205.854681][ T7883] RAX: ffffffffffffffda RBX: 00007f6e96a15fa0 RCX: 00007f6e9679aeb9 [ 205.862685][ T7883] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 205.870681][ T7883] RBP: 00007f6e975b5090 R08: 0000000000000000 R09: 0000000000000000 [ 205.878679][ T7883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 205.886668][ T7883] R13: 00007f6e96a16038 R14: 00007f6e96a15fa0 R15: 00007ffd0e90b1c8 [ 205.894693][ T7883] [ 206.934955][ T7914] syz.2.643[7914] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 206.940495][ T7914] syz.2.643[7914] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 207.207459][ T7904] netlink: 180 bytes leftover after parsing attributes in process `syz.2.643'. [ 207.254722][ T7911] mac80211_hwsim hwsim14 wlan0: entered promiscuous mode [ 207.261994][ T7911] mac80211_hwsim hwsim14 wlan0: entered allmulticast mode [ 207.410470][ T7919] netlink: 'syz.0.647': attribute type 46 has an invalid length. [ 207.443140][ T7919] netlink: 36 bytes leftover after parsing attributes in process `syz.0.647'. [ 207.641926][ T7922] netlink: 'syz.3.648': attribute type 9 has an invalid length. [ 207.715259][ T7922] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.648'. [ 209.425239][ T7938] FAULT_INJECTION: forcing a failure. [ 209.425239][ T7938] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 209.484193][ T7938] CPU: 1 PID: 7938 Comm: syz.3.651 Not tainted syzkaller #0 [ 209.491565][ T7938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 209.501683][ T7938] Call Trace: [ 209.505008][ T7938] [ 209.507979][ T7938] dump_stack_lvl+0x18c/0x250 [ 209.512726][ T7938] ? show_regs_print_info+0x20/0x20 [ 209.517987][ T7938] ? load_image+0x400/0x400 [ 209.522553][ T7938] ? __might_fault+0xaa/0x120 [ 209.527285][ T7938] ? __lock_acquire+0x7d40/0x7d40 [ 209.532375][ T7938] should_fail_ex+0x39d/0x4d0 [ 209.537117][ T7938] _copy_from_user+0x2f/0xe0 [ 209.541756][ T7938] generic_map_update_batch+0x59a/0x810 [ 209.547378][ T7938] ? rcu_read_unlock+0xa0/0xa0 [ 209.552200][ T7938] ? __fdget+0x180/0x210 [ 209.556499][ T7938] ? rcu_read_unlock+0xa0/0xa0 [ 209.561298][ T7938] bpf_map_do_batch+0x3d7/0x610 [ 209.566209][ T7938] __sys_bpf+0x381/0x890 [ 209.570510][ T7938] ? bpf_link_show_fdinfo+0x390/0x390 [ 209.575967][ T7938] ? lock_chain_count+0x20/0x20 [ 209.580889][ T7938] __x64_sys_bpf+0x7c/0x90 [ 209.585349][ T7938] do_syscall_64+0x55/0xa0 [ 209.589807][ T7938] ? clear_bhb_loop+0x40/0x90 [ 209.594528][ T7938] ? clear_bhb_loop+0x40/0x90 [ 209.599253][ T7938] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 209.605204][ T7938] RIP: 0033:0x7f273e79aeb9 [ 209.609658][ T7938] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 209.629311][ T7938] RSP: 002b:00007f273f594028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 209.637772][ T7938] RAX: ffffffffffffffda RBX: 00007f273ea15fa0 RCX: 00007f273e79aeb9 [ 209.645787][ T7938] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 209.653802][ T7938] RBP: 00007f273f594090 R08: 0000000000000000 R09: 0000000000000000 [ 209.661815][ T7938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 209.669821][ T7938] R13: 00007f273ea16038 R14: 00007f273ea15fa0 R15: 00007ffef5b4c098 [ 209.677873][ T7938] [ 211.382854][ T7949] netlink: 132 bytes leftover after parsing attributes in process `syz.2.654'. [ 211.558823][ T7953] dvmrp1: tun_chr_ioctl cmd 1074812118 [ 211.670529][ T7953] netlink: 156 bytes leftover after parsing attributes in process `syz.0.663'. [ 211.728843][ T7953] netlink: 'syz.0.663': attribute type 10 has an invalid length. [ 211.751446][ T7953] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.663'. [ 219.288757][ T7983] netlink: 'syz.3.661': attribute type 46 has an invalid length. [ 219.296828][ T7983] netlink: 36 bytes leftover after parsing attributes in process `syz.3.661'. [ 219.792805][ T7997] netlink: 'syz.3.665': attribute type 39 has an invalid length. [ 220.107652][ T7999] netlink: 132 bytes leftover after parsing attributes in process `syz.1.666'. [ 220.576818][ T8012] netlink: 'syz.0.677': attribute type 21 has an invalid length. [ 220.599443][ T8012] netlink: 128 bytes leftover after parsing attributes in process `syz.0.677'. [ 220.619314][ T8012] netlink: 'syz.0.677': attribute type 4 has an invalid length. [ 220.652579][ T8012] netlink: 'syz.0.677': attribute type 5 has an invalid length. [ 220.665930][ T8012] netlink: 3 bytes leftover after parsing attributes in process `syz.0.677'. [ 221.265250][ T49] hsr_slave_0: left promiscuous mode [ 221.334309][ T49] hsr_slave_1: left promiscuous mode [ 221.927693][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 221.935757][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 225.317857][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 225.344801][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 225.438797][ T49] bridge_slave_1: left allmulticast mode [ 225.468547][ T49] bridge_slave_1: left promiscuous mode [ 225.490041][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.555548][ T49] bridge_slave_0: left allmulticast mode [ 225.581829][ T49] bridge_slave_0: left promiscuous mode [ 225.595778][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.757938][ T49] veth1_vlan: left promiscuous mode [ 225.774091][ T49] veth0_vlan: left promiscuous mode [ 227.555277][ T49] team0 (unregistering): Port device team_slave_1 removed [ 227.618273][ T49] team0 (unregistering): Port device team_slave_0 removed [ 228.277295][ T8029] netlink: 'syz.2.676': attribute type 46 has an invalid length. [ 228.286973][ T8029] netlink: 36 bytes leftover after parsing attributes in process `syz.2.676'. [ 228.298313][ T8042] netlink: 'syz.0.679': attribute type 10 has an invalid length. [ 228.355540][ T8042] bond0: (slave bond_slave_0): Releasing backup interface [ 228.384633][ T8042] bond_slave_0: left promiscuous mode [ 228.390330][ T8042] bond_slave_0: left allmulticast mode [ 229.115095][ T8056] netlink: 'syz.0.683': attribute type 10 has an invalid length. [ 229.239436][ T8056] team0: Port device dummy0 added [ 229.529356][ T8060] netlink: 'syz.0.683': attribute type 10 has an invalid length. [ 229.561943][ T8060] team0: Port device dummy0 removed [ 229.588624][ T8068] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.686'. [ 230.730927][ T8096] netlink: 'syz.0.694': attribute type 9 has an invalid length. [ 230.855227][ T8096] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.694'. [ 231.138428][ T8092] delete_channel: no stack [ 231.788263][ T8120] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.701'. [ 235.199520][ T8196] netlink: 202920 bytes leftover after parsing attributes in process `syz.0.723'. [ 235.346016][ T8196] netlink: 'syz.0.723': attribute type 29 has an invalid length. [ 235.399209][ T8196] netlink: 'syz.0.723': attribute type 29 has an invalid length. [ 235.498695][ T8195] netlink: 'syz.0.723': attribute type 29 has an invalid length. [ 235.868136][ T8217] netlink: 49819 bytes leftover after parsing attributes in process `syz.3.727'. [ 236.086841][ T8226] netlink: 'syz.0.728': attribute type 21 has an invalid length. [ 236.113674][ T8226] netlink: 'syz.0.728': attribute type 6 has an invalid length. [ 236.143810][ T8226] netlink: 132 bytes leftover after parsing attributes in process `syz.0.728'. [ 236.182228][ T8232] netlink: 'syz.0.728': attribute type 21 has an invalid length. [ 236.191706][ T8232] netlink: 156 bytes leftover after parsing attributes in process `syz.0.728'. [ 236.703021][ T8243] netlink: 168 bytes leftover after parsing attributes in process `syz.0.734'. [ 239.014583][ T8298] veth0_vlan: mtu less than device minimum [ 239.024006][ T8300] netlink: 'syz.0.752': attribute type 29 has an invalid length. [ 239.061997][ T8300] netlink: 'syz.0.752': attribute type 29 has an invalid length. [ 239.390349][ T8312] netlink: 'syz.2.753': attribute type 2 has an invalid length. [ 239.408118][ T8313] netlink: 'syz.3.756': attribute type 29 has an invalid length. [ 239.419117][ T8312] netlink: 132 bytes leftover after parsing attributes in process `syz.2.753'. [ 239.469692][ T8314] netlink: 134744 bytes leftover after parsing attributes in process `syz.3.756'. [ 239.542669][ T8315] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.755'. [ 240.614449][ T8310] validate_nla: 3 callbacks suppressed [ 240.614631][ T8310] netlink: 'syz.1.755': attribute type 5 has an invalid length. [ 240.769971][ T8326] netlink: 'syz.0.758': attribute type 10 has an invalid length. [ 240.854155][ T8326] netlink: 40 bytes leftover after parsing attributes in process `syz.0.758'. [ 240.894411][ T8326] team0: entered promiscuous mode [ 241.038439][ T8326] team_slave_0: entered promiscuous mode [ 241.104503][ T8326] team_slave_1: entered promiscuous mode [ 241.114959][ T8326] macvlan0: entered promiscuous mode [ 241.128481][ T8326] team0: entered allmulticast mode [ 241.157596][ T8326] team_slave_0: entered allmulticast mode [ 241.167240][ T8326] team_slave_1: entered allmulticast mode [ 241.194128][ T8326] macvlan0: entered allmulticast mode [ 241.208857][ T8326] veth1_vlan: entered allmulticast mode [ 241.227765][ T8326] bridge0: port 4(team0) entered blocking state [ 241.240083][ T8326] bridge0: port 4(team0) entered disabled state [ 241.307025][ T8326] bridge0: port 4(team0) entered blocking state [ 241.314395][ T8326] bridge0: port 4(team0) entered forwarding state [ 241.589771][ T8333] netlink: 56537 bytes leftover after parsing attributes in process `syz.3.760'. [ 242.768762][ T8371] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.768'. [ 244.406130][ T8381] netlink: 'syz.1.772': attribute type 10 has an invalid length. [ 244.453858][ T8381] netlink: 40 bytes leftover after parsing attributes in process `syz.1.772'. [ 244.584175][ T8381] team0: entered promiscuous mode [ 244.672700][ T8381] C: entered promiscuous mode [ 244.713992][ T8381] team_slave_1: entered promiscuous mode [ 244.719909][ T8381] team0: entered allmulticast mode [ 244.826860][ T8381] C: entered allmulticast mode [ 244.831751][ T8381] team_slave_1: entered allmulticast mode [ 245.141430][ T8381] bridge0: port 3(team0) entered blocking state [ 245.161070][ T8381] bridge0: port 3(team0) entered disabled state [ 245.175616][ T8381] bridge0: port 3(team0) entered blocking state [ 245.182075][ T8381] bridge0: port 3(team0) entered forwarding state [ 245.484215][ T8392] veth0_vlan: mtu less than device minimum [ 245.565849][ T8392] netlink: 'syz.2.775': attribute type 29 has an invalid length. [ 245.642468][ T8392] netlink: 'syz.2.775': attribute type 29 has an invalid length. [ 246.823431][ T8409] netlink: 'syz.3.779': attribute type 21 has an invalid length. [ 246.867778][ T8409] netlink: 'syz.3.779': attribute type 6 has an invalid length. [ 246.954388][ T8409] netlink: 132 bytes leftover after parsing attributes in process `syz.3.779'. [ 247.265245][ T8409] netlink: 'syz.3.779': attribute type 21 has an invalid length. [ 247.292691][ T8409] netlink: 156 bytes leftover after parsing attributes in process `syz.3.779'. [ 248.246638][ T8445] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.790'. [ 248.305120][ T8445] openvswitch: netlink: Geneve option length err (len 1788, max 255). [ 250.023748][ T8450] netlink: 'syz.2.787': attribute type 10 has an invalid length. [ 250.031552][ T8450] netlink: 40 bytes leftover after parsing attributes in process `syz.2.787'. [ 250.092204][ T8450] team0: entered promiscuous mode [ 250.116827][ T8450] team_slave_0: entered promiscuous mode [ 250.133002][ T8450] team_slave_1: entered promiscuous mode [ 250.149315][ T8450] team0: entered allmulticast mode [ 250.170999][ T8450] team_slave_0: entered allmulticast mode [ 250.233705][ T8450] team_slave_1: entered allmulticast mode [ 250.244368][ T8450] bridge0: port 3(team0) entered blocking state [ 250.278740][ T8450] bridge0: port 3(team0) entered disabled state [ 250.301845][ T8450] bridge0: port 3(team0) entered blocking state [ 250.308353][ T8450] bridge0: port 3(team0) entered forwarding state [ 252.019254][ T8527] netlink: 'syz.3.813': attribute type 1 has an invalid length. [ 252.027323][ T8527] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.813'. [ 252.036776][ T8527] netlink: 'syz.3.813': attribute type 1 has an invalid length. [ 253.015042][ T8564] netlink: 'syz.3.822': attribute type 1 has an invalid length. [ 253.023011][ T8564] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.822'. [ 253.097257][ T8558] sctp: [Deprecated]: syz.3.822 (pid 8558) Use of struct sctp_assoc_value in delayed_ack socket option. [ 253.097257][ T8558] Use struct sctp_sack_info instead [ 253.120293][ T8560] netlink: 'syz.0.825': attribute type 39 has an invalid length. [ 253.292619][ T8566] netlink: 'syz.3.826': attribute type 22 has an invalid length. [ 253.301832][ T8566] netlink: 4 bytes leftover after parsing attributes in process `syz.3.826'. [ 253.533879][ T8572] skbuff: bad partial csum: csum=65535/127 headroom=178 headlen=65664 [ 254.151752][ T8594] netdevsim netdevsim3: Direct firmware load for Ö failed with error -2 [ 254.179551][ T8594] netdevsim netdevsim3: Falling back to sysfs fallback for: Ö [ 255.432002][ T8631] netlink: 'syz.3.846': attribute type 21 has an invalid length. [ 255.447885][ T8631] netlink: 156 bytes leftover after parsing attributes in process `syz.3.846'. [ 255.466440][ T8631] netlink: 4 bytes leftover after parsing attributes in process `syz.3.846'. [ 255.511019][ T8636] vlan1: entered allmulticast mode [ 255.538819][ T8636] veth0_vlan: entered allmulticast mode [ 255.827026][ T8648] netlink: 'syz.0.852': attribute type 7 has an invalid length. [ 255.925082][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.931575][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.119797][ T8658] netlink: 168 bytes leftover after parsing attributes in process `syz.0.854'. [ 256.222432][ T8658] pim6reg1: entered promiscuous mode [ 256.229153][ T8661] netdevsim netdevsim1: Direct firmware load for Ö failed with error -2 [ 256.244535][ T8658] pim6reg1: entered allmulticast mode [ 256.275804][ T8661] netdevsim netdevsim1: Falling back to sysfs fallback for: Ö [ 256.432732][ T8665] netlink: 'syz.2.858': attribute type 29 has an invalid length. [ 257.333592][ T8689] netlink: 'syz.1.866': attribute type 10 has an invalid length. [ 257.453132][ T8689] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 258.414151][ T8703] netlink: 'syz.3.871': attribute type 2 has an invalid length. [ 258.452563][ T8703] netlink: 'syz.3.871': attribute type 8 has an invalid length. [ 258.470987][ T8703] netlink: 132 bytes leftover after parsing attributes in process `syz.3.871'. [ 258.556531][ T8724] netdevsim netdevsim0: Direct firmware load for Ö failed with error -2 [ 258.582013][ T8728] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.878'. [ 258.596257][ T8724] netdevsim netdevsim0: Falling back to sysfs fallback for: Ö [ 259.079729][ T8732] delete_channel: no stack [ 259.351921][ T8753] netlink: 'syz.1.886': attribute type 27 has an invalid length. [ 259.379344][ T8753] netlink: 164 bytes leftover after parsing attributes in process `syz.1.886'. [ 259.435844][ T8750] netlink: 192436 bytes leftover after parsing attributes in process `syz.3.885'. [ 259.464023][ T8750] openvswitch: netlink: Duplicate key (type 0). [ 259.851453][ T8767] skbuff: bad partial csum: csum=65535/127 headroom=178 headlen=65664 [ 259.879698][ T8770] netlink: 'syz.2.887': attribute type 40 has an invalid length. [ 260.766484][ T8784] netlink: 14 bytes leftover after parsing attributes in process `syz.0.893'. [ 260.822527][ T8785] netlink: 196 bytes leftover after parsing attributes in process `syz.0.893'. [ 260.928940][ T8785] netlink: 'syz.0.893': attribute type 29 has an invalid length. [ 261.542331][ T8784] bridge0: port 3(bond0) entered disabled state [ 261.984233][ T8803] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.898'. [ 262.021147][ T8803] netlink: 'syz.2.898': attribute type 29 has an invalid length. [ 262.115495][ T8784] bond0 (unregistering): left allmulticast mode [ 262.130716][ T8784] bond_slave_1: left allmulticast mode [ 262.137066][ T8784] mac80211_hwsim hwsim7 wlan1: left allmulticast mode [ 262.208873][ T8784] bridge0: port 3(bond0) entered disabled state [ 262.277058][ T8784] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 262.405359][ T8784] bond_slave_1: left promiscuous mode [ 262.446360][ T8784] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 262.492932][ T8784] mac80211_hwsim hwsim7 wlan1: left promiscuous mode [ 262.536322][ T8784] bond0 (unregistering): Released all slaves [ 262.573043][ T8785] netlink: 'syz.0.893': attribute type 29 has an invalid length. [ 262.596472][ T8803] netlink: 'syz.2.898': attribute type 29 has an invalid length. [ 262.616188][ T8804] netlink: 'syz.2.898': attribute type 29 has an invalid length. [ 262.878272][ T8819] netlink: 10 bytes leftover after parsing attributes in process `syz.2.903'. [ 262.899923][ T8813] IPv6: Can't replace route, no match found [ 262.925618][ T8813] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 263.007876][ T8813] netlink: 4 bytes leftover after parsing attributes in process `syz.3.902'. [ 263.283717][ T8824] netlink: 'syz.0.905': attribute type 2 has an invalid length. [ 263.291434][ T8824] netlink: 'syz.0.905': attribute type 8 has an invalid length. [ 263.409685][ T8824] netlink: 132 bytes leftover after parsing attributes in process `syz.0.905'. [ 264.680626][ T8860] netlink: 'syz.0.913': attribute type 10 has an invalid length. [ 264.695245][ T8860] netlink: 40 bytes leftover after parsing attributes in process `syz.0.913'. [ 264.706724][ T8860] lo: left allmulticast mode [ 264.713759][ T8860] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 264.740892][ T8860] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 265.958968][ T8893] netlink: 'syz.3.924': attribute type 10 has an invalid length. [ 266.872128][ T8893] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 267.206578][ T8893] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 267.235326][ T8893] syz.3.924 (8893) used greatest stack depth: 18856 bytes left [ 268.560668][ T8962] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.944'. [ 268.579701][ T8962] netlink: 'syz.2.944': attribute type 39 has an invalid length. [ 268.954490][ T8971] netlink: 'syz.3.947': attribute type 21 has an invalid length. [ 268.969944][ T8971] netlink: 'syz.3.947': attribute type 20 has an invalid length. [ 268.990629][ T8971] IPv6: NLM_F_CREATE should be specified when creating new route [ 269.020740][ T8973] netlink: 4 bytes leftover after parsing attributes in process `syz.2.948'. [ 272.027795][ T9008] netlink: 830 bytes leftover after parsing attributes in process `syz.3.956'. [ 272.076931][ T9008] veth0_to_bond: entered promiscuous mode [ 272.835285][ T9031] netlink: 'syz.2.964': attribute type 3 has an invalid length. [ 272.869663][ T9031] netlink: 199824 bytes leftover after parsing attributes in process `syz.2.964'. [ 272.888735][ T9034] netlink: 'syz.3.965': attribute type 11 has an invalid length. [ 272.913622][ T9034] netlink: 'syz.3.965': attribute type 15 has an invalid length. [ 274.302680][ T9069] netlink: 'syz.0.974': attribute type 10 has an invalid length. [ 274.373657][ T9069] ipvlan1: entered promiscuous mode [ 274.426186][ T9069] team0: Device ipvlan1 failed to register rx_handler [ 274.671862][ T5085] Bluetooth: hci1: unexpected subevent 0x0a length: 150 > 30 [ 275.126480][ T9079] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.978'. [ 275.127018][ T9072] netlink: 196 bytes leftover after parsing attributes in process `syz.1.976'. [ 277.366235][ T9118] netlink: 'syz.1.989': attribute type 1 has an invalid length. [ 277.403975][ T9118] netlink: 'syz.1.989': attribute type 2 has an invalid length. [ 277.411685][ T9118] netlink: 'syz.1.989': attribute type 8 has an invalid length. [ 277.420511][ T9118] netlink: 132 bytes leftover after parsing attributes in process `syz.1.989'. [ 277.453922][ T9119] netlink: 'syz.1.989': attribute type 1 has an invalid length. [ 277.743310][ T9129] netlink: 'syz.0.994': attribute type 21 has an invalid length. [ 277.788891][ T9129] netlink: 132 bytes leftover after parsing attributes in process `syz.0.994'. [ 277.890457][ T9135] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.997'. [ 278.115757][ T9131] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.995'. [ 278.298960][ T9148] netlink: 16222 bytes leftover after parsing attributes in process `syz.0.1000'. [ 278.973161][ T9172] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1006'. [ 279.008485][ T9171] ±ÿ: renamed from team_slave_1 (while UP) [ 280.677848][ T9192] netlink: 763 bytes leftover after parsing attributes in process `syz.2.1010'. [ 384.393479][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 384.400121][ C0] rcu: 0-...!: (1 GPs behind) idle=f7dc/1/0x4000000000000000 softirq=24564/24565 fqs=225 [ 384.410715][ C0] rcu: (t=10500 jiffies g=28305 q=724 ncpus=2) [ 384.416950][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9817 jiffies! g28305 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 384.429179][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=19279 [ 384.437058][ C0] rcu: rcu_preempt kthread starved for 9818 jiffies! g28305 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 384.448329][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 384.458289][ C0] rcu: RCU grace-period kthread stack dump: [ 384.464179][ C0] task:rcu_preempt state:I stack:27112 pid:17 ppid:2 flags:0x00004000 [ 384.473398][ C0] Call Trace: [ 384.476671][ C0] [ 384.479602][ C0] __schedule+0x1553/0x45a0 [ 384.484126][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 384.490023][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 384.495911][ C0] ? asan.module_dtor+0x20/0x20 [ 384.500760][ C0] ? enqueue_timer+0x23d/0x550 [ 384.505521][ C0] ? __mod_timer+0x984/0xdb0 [ 384.510113][ C0] schedule+0xbd/0x170 [ 384.514182][ C0] schedule_timeout+0x188/0x2d0 [ 384.519042][ C0] ? console_conditional_schedule+0x40/0x40 [ 384.524924][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 384.530810][ C0] ? update_process_times+0x1b0/0x1b0 [ 384.536175][ C0] ? prepare_to_swait_event+0x339/0x360 [ 384.541720][ C0] rcu_gp_fqs_loop+0x313/0x1590 [ 384.546573][ C0] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 384.552721][ C0] ? rcu_gp_init+0x1560/0x1560 [ 384.557478][ C0] ? rcu_gp_cleanup+0xb41/0xc90 [ 384.562327][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 384.567516][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 384.572709][ C0] rcu_gp_kthread+0x9d/0x3b0 [ 384.577292][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 384.582487][ C0] ? __kthread_parkme+0x7a/0x1c0 [ 384.587418][ C0] ? __kthread_parkme+0x162/0x1c0 [ 384.592435][ C0] kthread+0x2fa/0x390 [ 384.596494][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 384.601598][ C0] ? kthread_blkcg+0xd0/0xd0 [ 384.606182][ C0] ret_from_fork+0x48/0x80 [ 384.610596][ C0] ? kthread_blkcg+0xd0/0xd0 [ 384.615178][ C0] ret_from_fork_asm+0x11/0x20 [ 384.619946][ C0] [ 384.622955][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 384.629267][ C0] Sending NMI from CPU 0 to CPUs 1: [ 384.634476][ C1] NMI backtrace for cpu 1 [ 384.634486][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 [ 384.634500][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 384.634508][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x532/0x9d0 [ 384.634529][ C1] Code: 00 41 c6 45 00 00 48 8b 44 24 10 42 0f b6 04 38 84 c0 0f 85 1b 01 00 00 48 8b 44 24 08 c6 00 01 41 bd 00 80 ff ff eb 07 f3 90 <41> ff c5 74 47 43 0f b6 04 3e 84 c0 75 2b 80 3b 00 75 eb 48 89 df [ 384.634542][ C1] RSP: 0018:ffffc900001f09c0 EFLAGS: 00000206 [ 384.634556][ C1] RAX: 0000000000000000 RBX: ffff888021eb9918 RCX: ffff88801be63c00 [ 384.634567][ C1] RDX: 0000000000000100 RSI: ffffffff8acac900 RDI: ffffffff8b1c81e0 [ 384.634578][ C1] RBP: ffffc900001f0ab0 R08: ffffffff911bf5c7 R09: 1ffffffff2237eb8 [ 384.634589][ C1] R10: dffffc0000000000 R11: fffffbfff2237eb9 R12: 1ffff110171e0001 [ 384.634599][ C1] R13: 00000000fffffdce R14: 1ffff110043d7323 R15: dffffc0000000000 [ 384.634610][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 384.634623][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 384.634634][ C1] CR2: 00005555736a64e8 CR3: 000000000cf32000 CR4: 00000000003506e0 [ 384.634649][ C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 384.634659][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 384.634669][ C1] Call Trace: [ 384.634675][ C1] [ 384.634686][ C1] ? __pv_queued_spin_unlock_slowpath+0x2a0/0x2a0 [ 384.634708][ C1] do_raw_spin_lock+0x23e/0x2c0 [ 384.634729][ C1] ? __rwlock_init+0x150/0x150 [ 384.634746][ C1] ? read_lock_is_recursive+0x20/0x20 [ 384.634766][ C1] tcp_write_timer+0x2d/0x280 [ 384.634786][ C1] call_timer_fn+0x189/0x540 [ 384.634800][ C1] ? tcp_init_xmit_timers+0xb0/0xb0 [ 384.634816][ C1] ? call_timer_fn+0xd2/0x540 [ 384.634830][ C1] ? __run_timers+0x800/0x800 [ 384.634847][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 384.634862][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 384.634876][ C1] ? tcp_init_xmit_timers+0xb0/0xb0 [ 384.634893][ C1] __run_timers+0x542/0x800 [ 384.634913][ C1] ? detach_timer+0x2b0/0x2b0 [ 384.634930][ C1] ? lock_chain_count+0x20/0x20 [ 384.634949][ C1] run_timer_softirq+0x67/0xf0 [ 384.634963][ C1] handle_softirqs+0x280/0x820 [ 384.634981][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 384.634997][ C1] ? do_softirq+0x1a0/0x1a0 [ 384.635014][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 384.635034][ C1] __irq_exit_rcu+0xd3/0x190 [ 384.635048][ C1] ? irq_exit_rcu+0x20/0x20 [ 384.635066][ C1] irq_exit_rcu+0x9/0x20 [ 384.635078][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 384.635094][ C1] [ 384.635098][ C1] [ 384.635103][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 384.635119][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 384.635134][ C1] Code: f8 22 02 c3 cc cc cc cc cc cc cc f3 0f 1e fa 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 66 90 0f 00 2d 33 02 44 00 fb f4 66 0f 1f 00 55 41 57 41 56 41 54 53 50 8b 2f eb 2e 41 89 de 80 [ 384.635146][ C1] RSP: 0018:ffffc90000187de0 EFLAGS: 000002c2 [ 384.635158][ C1] RAX: afa6fdc3d034ef00 RBX: ffffffff8162a490 RCX: afa6fdc3d034ef00 [ 384.635169][ C1] RDX: 0000000000000001 RSI: ffffffff8acac900 RDI: ffffffff8b1c81e0 [ 384.635180][ C1] RBP: ffffc90000187f20 R08: ffff8880b8f36b2b R09: 1ffff110171e6d65 [ 384.635190][ C1] R10: dffffc0000000000 R11: ffffed10171e6d66 R12: 1ffff110037cc780 [ 384.635200][ C1] R13: 1ffff92000030fc8 R14: 0000000000000001 R15: dffffc0000000000 [ 384.635213][ C1] ? do_idle+0x1f0/0x4e0 [ 384.635234][ C1] default_idle+0x13/0x20 [ 384.635249][ C1] default_idle_call+0x6c/0xa0 [ 384.635264][ C1] do_idle+0x1f0/0x4e0 [ 384.635283][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 384.635298][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 384.635313][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 384.635328][ C1] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 384.635342][ C1] ? _raw_spin_unlock+0x40/0x40 [ 384.635360][ C1] cpu_startup_entry+0x43/0x60 [ 384.635376][ C1] start_secondary+0xee/0xf0 [ 384.635391][ C1] secondary_startup_64_no_verify+0x179/0x17b [ 384.635417][ C1] [ 384.635493][ C0] CPU: 0 PID: 9175 Comm: syz.1.1007 Not tainted syzkaller #0 [ 385.044767][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 385.054815][ C0] RIP: 0010:seqcount_lockdep_reader_access+0x19a/0x1d0 [ 385.061660][ C0] Code: 00 4d 85 e4 75 16 e8 45 c3 0f 00 eb 15 e8 3e c3 0f 00 e8 59 ea 0c 09 4d 85 e4 74 ea e8 2f c3 0f 00 fb 48 c7 04 24 0e 36 e0 45 <4b> c7 04 3e 00 00 00 00 43 c7 44 3e 08 00 00 00 00 65 48 8b 04 25 [ 385.081258][ C0] RSP: 0018:ffffc90000006280 EFLAGS: 00000246 [ 385.087318][ C0] RAX: ffffffff81775181 RBX: 0000000000000000 RCX: ffff888077d83c00 [ 385.095285][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 385.103251][ C0] RBP: ffffc90000006338 R08: ffffffff911bf5c7 R09: 1ffffffff2237eb8 [ 385.111220][ C0] R10: dffffc0000000000 R11: fffffbfff2237eb9 R12: 0000000000000200 [ 385.119187][ C0] R13: 000001fb63109b96 R14: 1ffff92000000c50 R15: dffffc0000000000 [ 385.127165][ C0] FS: 00007f8d922ec6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 385.136089][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 385.142661][ C0] CR2: 00007f273c9f5ff8 CR3: 000000007c188000 CR4: 00000000003506f0 [ 385.150628][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 385.158594][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff1 DR7: 0000000000000600 [ 385.166556][ C0] Call Trace: [ 385.169827][ C0] [ 385.172669][ C0] ? ktime_get_real_ts64+0x440/0x440 [ 385.177953][ C0] ? __skb_clone+0x480/0x790 [ 385.182537][ C0] ktime_get_with_offset+0x103/0x330 [ 385.187824][ C0] dev_queue_xmit_nit+0x8ce/0xbb0 [ 385.192843][ C0] ? dev_queue_xmit_nit+0x2d/0xbb0 [ 385.197950][ C0] dev_hard_start_xmit+0x148/0x740 [ 385.203062][ C0] sch_direct_xmit+0x25e/0x4c0 [ 385.207822][ C0] ? mrp_pdu_parse_vecattr_event+0x2a0/0x2a0 [ 385.213809][ C0] __dev_queue_xmit+0x179c/0x36b0 [ 385.218836][ C0] ? lapic_next_event+0x11/0x20 [ 385.223686][ C0] ? clockevents_program_event+0x230/0x310 [ 385.229494][ C0] ? __dev_queue_xmit+0x26b/0x36b0 [ 385.234607][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 385.240581][ C0] ? netdev_core_pick_tx+0x340/0x340 [ 385.245866][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 385.252010][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 385.257202][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 385.263353][ C0] ? ip_finish_output2+0xb04/0x11e0 [ 385.268545][ C0] ? ip_finish_output2+0x457/0x11e0 [ 385.273740][ C0] ip_finish_output2+0xcec/0x11e0 [ 385.278763][ C0] ? ip_finish_output2+0x457/0x11e0 [ 385.283970][ C0] ? ip_fragment+0x210/0x210 [ 385.288559][ C0] ? skb_gso_validate_network_len+0x12c/0x290 [ 385.294620][ C0] ? ip_finish_output+0x1c5/0x4c0 [ 385.299642][ C0] ip_output+0x2a1/0x3b0 [ 385.303886][ C0] ? ip_output+0x60/0x3b0 [ 385.308223][ C0] ? __ip_queue_xmit+0x5d/0x1950 [ 385.313160][ C0] __ip_queue_xmit+0x1049/0x1950 [ 385.318098][ C0] ? __ip_queue_xmit+0x5d/0x1950 [ 385.323036][ C0] __tcp_transmit_skb+0x1cbd/0x32f0 [ 385.328240][ C0] ? __tcp_send_ack+0x5a0/0x5a0 [ 385.333089][ C0] ? tcp_small_queue_check+0x201/0x400 [ 385.338542][ C0] tcp_write_xmit+0x174c/0x62e0 [ 385.343410][ C0] __tcp_push_pending_frames+0x97/0x340 [ 385.348950][ C0] tcp_rcv_established+0xfb0/0x1d20 [ 385.354145][ C0] ? rt_is_expired+0x1c/0x2d0 [ 385.358836][ C0] ? tcp_check_space+0xad0/0xad0 [ 385.363770][ C0] ? rt_is_expired+0x1c/0x2d0 [ 385.368451][ C0] ? rt_is_expired+0x250/0x2d0 [ 385.373217][ C0] tcp_v4_do_rcv+0x4ed/0xb80 [ 385.377804][ C0] tcp_v4_rcv+0x23bf/0x2af0 [ 385.382303][ C0] ? __lock_acquire+0x7d40/0x7d40 [ 385.387322][ C0] ? tcp_v4_rcv+0x1091/0x2af0 [ 385.392010][ C0] ? tcp_filter+0x90/0x90 [ 385.396349][ C0] ip_protocol_deliver_rcu+0x20e/0x3f0 [ 385.401807][ C0] ? ip_local_deliver_finish+0x1cb/0x510 [ 385.407435][ C0] ip_local_deliver_finish+0x2ca/0x510 [ 385.412895][ C0] NF_HOOK+0x32d/0x3b0 [ 385.416961][ C0] ? NF_HOOK+0x3b0/0x3b0 [ 385.421197][ C0] ? NF_HOOK+0x9f/0x3b0 [ 385.425368][ C0] ? ip_local_deliver+0x1b0/0x1b0 [ 385.430387][ C0] ? NF_HOOK+0x3b0/0x3b0 [ 385.434626][ C0] ? ip_local_deliver+0x122/0x1b0 [ 385.439647][ C0] ip_sublist_rcv+0xa4c/0xd70 [ 385.444325][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 385.449529][ C0] ? ip_list_rcv+0x440/0x440 [ 385.454124][ C0] ? ip_rcv_core+0xdb0/0xdb0 [ 385.458726][ C0] ip_list_rcv+0x3f2/0x440 [ 385.463154][ C0] ? ip_rcv_finish+0x250/0x250 [ 385.467915][ C0] ? ip_rcv_finish+0x250/0x250 [ 385.472673][ C0] __netif_receive_skb_list_core+0x583/0x750 [ 385.478651][ C0] ? set_rps_cpu+0x6a0/0x6a0 [ 385.483232][ C0] ? read_tsc+0x9/0x20 [ 385.487296][ C0] netif_receive_skb_list_internal+0x943/0xca0 [ 385.493446][ C0] ? netif_receive_skb_list_internal+0x4b1/0xca0 [ 385.499778][ C0] ? dev_gro_receive+0x10ce/0x22c0 [ 385.504885][ C0] ? netif_receive_skb_core+0x230/0x230 [ 385.510435][ C0] napi_gro_receive+0x565/0xb00 [ 385.515286][ C0] receive_buf+0x2203/0x3820 [ 385.519877][ C0] ? virtnet_poll_tx+0x530/0x530 [ 385.524808][ C0] ? virtqueue_get_buf_ctx+0x697/0xd10 [ 385.530263][ C0] virtnet_poll+0x5dd/0x1280 [ 385.534852][ C0] ? refill_work+0x220/0x220 [ 385.539434][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 385.545580][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 385.550768][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 385.556914][ C0] __napi_poll+0xc0/0x460 [ 385.561235][ C0] net_rx_action+0x616/0xc50 [ 385.565825][ C0] ? net_tx_action+0x980/0x980 [ 385.570578][ C0] ? detach_timer+0x2b0/0x2b0 [ 385.575252][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 385.581226][ C0] ? lock_chain_count+0x20/0x20 [ 385.586089][ C0] handle_softirqs+0x280/0x820 [ 385.590849][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 385.595608][ C0] ? do_softirq+0x1a0/0x1a0 [ 385.600107][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 385.605299][ C0] __irq_exit_rcu+0xd3/0x190 [ 385.609880][ C0] ? irq_exit_rcu+0x20/0x20 [ 385.614386][ C0] irq_exit_rcu+0x9/0x20 [ 385.618629][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 385.624261][ C0] [ 385.627192][ C0] [ 385.630118][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 385.636090][ C0] RIP: 0010:raw_spin_rq_unlock_irq+0x13/0x90 [ 385.642062][ C0] Code: 5d 41 5e 41 5f 5d c3 e8 3b 65 25 09 66 2e 0f 1f 84 00 00 00 00 00 90 41 57 41 56 53 66 90 e8 74 0e 2f 09 e8 af ae 2e 00 fb 5b <41> 5e 41 5f c3 49 be 00 00 00 00 00 fc ff df 49 89 ff 48 8d 9f 58 [ 385.661663][ C0] RSP: 0018:ffffc9000f8477a8 EFLAGS: 00000286 [ 385.667722][ C0] RAX: 8d7643363305be00 RBX: ffff8880b8e3cd48 RCX: 8d7643363305be00 [ 385.675689][ C0] RDX: dffffc0000000000 RSI: ffffffff8acac900 RDI: ffffffff8b1c81e0 [ 385.683656][ C0] RBP: ffffc9000f8479d0 R08: ffffffff911bf5ff R09: 1ffffffff2237ebf [ 385.691626][ C0] R10: dffffc0000000000 R11: fffffbfff2237ec0 R12: dffffc0000000000 [ 385.699590][ C0] R13: ffff888077d83c00 R14: ffff8880b8e3c000 R15: ffff888077d83c00 [ 385.707566][ C0] __schedule+0x179f/0x45a0 [ 385.712333][ C0] ? mark_lock+0x94/0x320 [ 385.716658][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 385.722630][ C0] ? lock_chain_count+0x20/0x20 [ 385.727475][ C0] ? asan.module_dtor+0x20/0x20 [ 385.732337][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 385.738489][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 385.743697][ C0] ? preempt_schedule+0xc0/0xd0 [ 385.748564][ C0] preempt_schedule_common+0x82/0xc0 [ 385.753870][ C0] preempt_schedule+0xc0/0xd0 [ 385.758570][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 385.764229][ C0] ? event_function+0x300/0x300 [ 385.769188][ C0] ? smp_call_function_single+0x5a0/0x5a0 [ 385.774946][ C0] preempt_schedule_thunk+0x1a/0x30 [ 385.780165][ C0] ? smp_call_function_single+0x488/0x5a0 [ 385.785889][ C0] smp_call_function_single+0x48d/0x5a0 [ 385.791439][ C0] ? event_function+0x300/0x300 [ 385.796294][ C0] ? flush_smp_call_function_queue+0x250/0x250 [ 385.802450][ C0] ? event_function+0x300/0x300 [ 385.807306][ C0] perf_install_in_context+0x5be/0x920 [ 385.812784][ C0] ? exclusive_event_installable+0x2c0/0x2c0 [ 385.818876][ C0] ? add_event_to_ctx+0x1180/0x1180 [ 385.824094][ C0] ? anon_inode_getfile+0x109/0x1a0 [ 385.829306][ C0] ? perf_event__header_size+0x165/0x220 [ 385.834945][ C0] __se_sys_perf_event_open+0x1836/0x1c50 [ 385.840675][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 385.846313][ C0] ? lock_chain_count+0x20/0x20 [ 385.851199][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 385.856392][ C0] ? __x64_sys_perf_event_open+0x20/0xc0 [ 385.862040][ C0] do_syscall_64+0x55/0xa0 [ 385.866456][ C0] ? clear_bhb_loop+0x40/0x90 [ 385.871148][ C0] ? clear_bhb_loop+0x40/0x90 [ 385.875829][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 385.881718][ C0] RIP: 0033:0x7f8d9139aeb9 [ 385.886132][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 385.905735][ C0] RSP: 002b:00007f8d922ec028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 385.914149][ C0] RAX: ffffffffffffffda RBX: 00007f8d91616090 RCX: 00007f8d9139aeb9 [ 385.922128][ C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480 [ 385.930095][ C0] RBP: 00007f8d91408c1f R08: 0000000000000000 R09: 0000000000000000 [ 385.938062][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 385.946047][ C0] R13: 00007f8d91616128 R14: 00007f8d91616090 R15: 00007ffd44835ea8 [ 385.954035][ C0]