last executing test programs: 25m5.125159079s ago: executing program 3 (id=333): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188f7", 0x9}], 0x1}, 0x4800) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f0000000040)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB='7'], 0x0}, 0x94) socketpair(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_clone(0x8010e000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, 0x0) 25m4.687868172s ago: executing program 3 (id=336): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x4004, 0x4, 0x98, 0x0, 0x9d45, 0xfffff271, 0xfffd, 0x0, 0x0, 0x0, 0x23}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, 0x0, r3}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r4, 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$BPF_PROG_TEST_RUN(0xf, 0x0, 0x0) socket$kcm(0xa, 0xd, 0x11) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2000000011008188040f80ec59acbc0413a181000d0000000001000000000000", 0x20}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x1, 0x106) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0a000000040000000400000022"], 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={0x0, 0xb}, 0xbafa, 0xff, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x23}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) 25m3.198260474s ago: executing program 3 (id=338): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000300)=r4) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 25m0.85028593s ago: executing program 3 (id=348): r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x2, 0x0, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="ba", 0x1}], 0x1}, 0x4008804) sendmsg$inet(r0, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000440)="c109000000000000001d1e010e", 0xd}, {&(0x7f0000000740)="a48f", 0x2}], 0x2}, 0x700) 25m0.713933084s ago: executing program 3 (id=350): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) write$cgroup_subtree(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03700000000060007538e486dd630ace2200102900fe800000000000"], 0xcfa4) 24m57.402039968s ago: executing program 3 (id=361): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x11, 0x1, 0xff, 0x0, 0x0, 0x20000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x6}, 0x104082, 0x3, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x10, 0x400000002, 0x0) r1 = bpf$ITER_CREATE(0xb, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x10e, 0xb, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002c40)={0x0, 0x0, &(0x7f0000001b80)="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", &(0x7f0000002b80)="184818eadb61c09b6c3f8d8aa7d3499acce5b929727ad327e268271ad05929d4858f593a85cf2f491155", 0x9, r1}, 0x38) r3 = socket$kcm(0x10, 0x2, 0x10) recvmsg$unix(r1, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000040)=r4, 0x4) perf_event_open$cgroup(0x0, r4, 0x9, r2, 0x4) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92124fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) syz_clone(0x40100000, &(0x7f00000012c0), 0x0, &(0x7f00000001c0), &(0x7f00000002c0), 0x0) mkdir(&(0x7f0000000380)='./cgroup/../file0\x00', 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x7}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0xd, 0x0, 0x0, &(0x7f0000001280)='syzkaller\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x41100, 0x0, '\x00', 0x0, @sock_ops}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00'}) socket$kcm(0xa, 0x7, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffe81) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'wg1\x00', 0x600}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000011c0)={0x11, 0x3, &(0x7f0000000000)=ANY=[], &(0x7f0000000480)='syzkaller\x00'}, 0x94) socketpair(0x10, 0x3, 0xe, &(0x7f0000000040)) 24m42.241363137s ago: executing program 32 (id=361): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x11, 0x1, 0xff, 0x0, 0x0, 0x20000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x6}, 0x104082, 0x3, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x10, 0x400000002, 0x0) r1 = bpf$ITER_CREATE(0xb, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x10e, 0xb, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002c40)={0x0, 0x0, &(0x7f0000001b80)="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", &(0x7f0000002b80)="184818eadb61c09b6c3f8d8aa7d3499acce5b929727ad327e268271ad05929d4858f593a85cf2f491155", 0x9, r1}, 0x38) r3 = socket$kcm(0x10, 0x2, 0x10) recvmsg$unix(r1, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000040)=r4, 0x4) perf_event_open$cgroup(0x0, r4, 0x9, r2, 0x4) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92124fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) syz_clone(0x40100000, &(0x7f00000012c0), 0x0, &(0x7f00000001c0), &(0x7f00000002c0), 0x0) mkdir(&(0x7f0000000380)='./cgroup/../file0\x00', 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x7}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0xd, 0x0, 0x0, &(0x7f0000001280)='syzkaller\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x41100, 0x0, '\x00', 0x0, @sock_ops}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00'}) socket$kcm(0xa, 0x7, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffe81) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'wg1\x00', 0x600}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000011c0)={0x11, 0x3, &(0x7f0000000000)=ANY=[], &(0x7f0000000480)='syzkaller\x00'}, 0x94) socketpair(0x10, 0x3, 0xe, &(0x7f0000000040)) 9.425365744s ago: executing program 0 (id=10100): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x89ec, 0x9}, 0x10fc1d, 0x1, 0x4, 0xd1ee712415a51af6, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1c1) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000001280), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2c, 0x3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5931, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a90f16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) (fail_nth: 1) recvmsg$unix(r3, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1}, 0x40000100) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000000040), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x1}, 0x50) close(r1) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x80194, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xb}, 0x90802, 0xca, 0x0, 0x0, 0x9922, 0x2, 0x0, 0x0, 0xe, 0x0, 0x6}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x1c0) 9.069238553s ago: executing program 1 (id=10102): perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 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, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x20, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1a, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xeb, '\x00', 0x0, @tracing=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) write$cgroup_type(r1, &(0x7f0000000180), 0x13bb711e) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff00000000000000008510000002000000850000000f0000009500000000000000"], 0x0, 0xfffffdfe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffe55, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x11, 0x12, 0x0, 0x0, 0x9, 0x0, 0x0, 0x40f00, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc0000000}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x10, r2}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 8.924416827s ago: executing program 2 (id=10104): r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f94124fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40000402) 8.02513006s ago: executing program 1 (id=10105): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x4, 0xc272}, 0x10c002, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f000007"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) bpf$ITER_CREATE(0xb, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r2) r3 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) recvmsg$kcm(r3, &(0x7f0000005140)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1}, 0x100b6) sendmsg$inet(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000400)='UA', 0x2}], 0x1}, 0x4000089) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xe, 0x16, &(0x7f0000001ec0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) 7.919451053s ago: executing program 2 (id=10106): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x1, 0x0, 0x3}, {0x0, 0x3, 0x8}, {0x0, 0x4, 0x10007, 0xc}]}, 0x94) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="7c00000000000000000000000700000044140001ac1414aa00000000ac1414000000000000441c0003e0000001000000007f000001000000000000000000000000442c00000000000000000f8838168141000000000000000000000000009bb498b10000000000000000000000000000000000440c0001000000000000000000000000000000a400000000000000000000000700000044280000000000000000000000000000000000000000000000000000000000000000000000000000071700e0000002ac9414bb00000000e0000002ac1414bb018616000000000010c986d78e6c4b9394b247217b87cb00830b00000000007f000001861f0000000000020010421487f84baabcbcfb42a4d90bab00b330e694c76549acc1e68c9187787bcef1efdb507089ca45d9612e5b5c11f12bc78a41000000000000006c000000000000000000000007000000441c0003fffffff60000c4530000000000000000e00000010000000044340001ac1414bb000000000000000000eb00000000000000000000ac1414aa000000000180000000000000ac1e000100000000830b0000000000e000000200000000001c0000000000000000001d44fea548421f64bfe6bbe0793bd36e9585fabd6c59645e86", @ANYRES8, @ANYRESDEC=r1, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r1, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90324fc60100005000a000200053582c137153e37000c", 0x26}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x8) ioctl$SIOCSIFHWADDR(r2, 0x40305829, &(0x7f0000000340)={'lo\x00', @random="3f2f94c100"}) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)=@generic={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x18) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000340)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x482}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4}, [@map_fd={0x18, 0x0, 0x1, 0x0, r2}]}, &(0x7f0000000100)='syzkaller\x00', 0xa2, 0xbb, &(0x7f0000000140)=""/187, 0x41000, 0x2a, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000240)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x4, 0x29eb, 0xc}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff, r4, r5], &(0x7f0000000400)=[{0x4, 0x1, 0x4, 0x5}, {0x4, 0x4, 0x1, 0xb}, {0x1, 0x1, 0xd, 0x7}, {0x1, 0x4, 0x4, 0x3}, {0x3, 0x3, 0xa, 0x7}], 0x10, 0x384}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe000030"], 0xfe33) 7.860416495s ago: executing program 0 (id=10107): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_config_ext={0x0, 0x1}, 0x0, 0x6, 0xc2ba, 0x0, 0x4000000, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x20}, 0x80d1) (fail_nth: 45) 7.332829178s ago: executing program 1 (id=10109): bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="12000000060000000400000004"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1, 0xffffffffffffffff}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r2}, &(0x7f0000000240), &(0x7f0000000280)=r0}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000a40)={r3, &(0x7f0000000a00)}, 0x20) 7.332149158s ago: executing program 2 (id=10110): socket$kcm(0x10, 0x2, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="11000000040000000400000001"], 0x48) r1 = socket$kcm(0x2c, 0x3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f00000001c0)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r2}, &(0x7f00000000c0), &(0x7f0000000100)=r1}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x40049409, 0x5) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000040)={'sit0\x00', @local}) r6 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000500000000000000400000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/21], 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 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_bp={&(0x7f0000000200), 0x2}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x6, &(0x7f0000000300)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'sit0\x00', @random="4f33e363a4b1"}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000002380)={r6, 0x0, 0xee2, 0x0, &(0x7f0000001340)="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", 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x50) syz_clone(0x80842111, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10208, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000540)=""/229, 0xe5}], 0x1}, 0x40010002) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r9, &(0x7f00000007c0)}, 0x20) 7.26658977s ago: executing program 5 (id=10111): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001b00)={0x3, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000010000000020000040000000850000006100000095"], &(0x7f0000001ac0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x18000000000002a0, 0x12, 0x0, &(0x7f0000000580)="d2ff030760038d66b89e08f088a82b9486dd", 0x0, 0x7ff, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 7.26602618s ago: executing program 0 (id=10112): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0xd}, {0x10000002, 0x0, 0xf}], 0x10, 0x4000000}, 0x94) r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000000)=r3, 0x8) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071100e000000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x8}, 0x94) close(r4) socket$kcm(0x15, 0x5, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff6) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0xa60f, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa}, 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r5, 0x0, &(0x7f00000005c0)=""/53}, 0x20) r6 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000180)={'netdevsim0\x00', @random="f7172475a6fd"}) sendmsg$kcm(r6, &(0x7f0000000840)={&(0x7f0000000000)=@l2={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x6, 0x2}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="63450b9e6f2752c392c8f3dc937f280e1c86e13d2bd3ae9f8941ec3f3fdbcded6a8a5012d0183b87296bd9b9cd77878dee5a6882b4084ac217532c5c583b21f3a6ed35c2bcf3f3c2a44b7ae5d597993db22f918c00e89daef33373a61d1b2a2f5ae96e1168aa6cc66e7c69e4a469da11d412a51b9941c265d39a9f9c5c374ddeee7fbceffb37940692366d1c41c5dc1a6a4dead92561c0aba02bc534d1e0a96ff79c8ee67205bb42cff776c0d24801b8af0a241c1e24510264f7d649709a74fe9e44", 0xc2}, {&(0x7f00000001c0)="516c64deaac0884de36ffd145e9865ce2ab909d3c99ab3a935fc11d6f909f678c82f977567e3d502f8b090c78753dd0da7707e33a404c66b51290212ddac", 0x3e}], 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x5f0}, 0x20040805) 7.109914094s ago: executing program 5 (id=10113): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000880), 0x12) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000cc0)="2701000001f328000600002fb96dbcf706e10500000086ddffff1144ee162fd4b8bf4131accbe1ba0777cfbf6ae77256da82f6184b8a34f9015cc99e570000003c21880b4e9b06ce", 0x48}], 0x1}, 0x811) r1 = bpf$ITER_CREATE(0xb, 0x0, 0x0) close(r1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="6a38f0ff"], 0x0, 0x2, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, @perf_config_ext, 0x10c002, 0x89, 0x0, 0x0, 0x3, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"], 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x11, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000880), 0x12) 7.109598644s ago: executing program 4 (id=10114): r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000440)="c1090000000000", 0x7}, {&(0x7f0000000740)="a4", 0x1}], 0x2}, 0x3000000) 7.107945324s ago: executing program 1 (id=10123): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000880), 0x12) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000cc0)="2701000001f328000600002fb96dbcf706e10500000086ddffff1144ee162fd4b8bf4131accbe1ba0777cfbf6ae77256da82f6184b8a34f9015cc99e570000003c21880b4e9b06ce", 0x48}], 0x1}, 0x811) r1 = bpf$ITER_CREATE(0xb, 0x0, 0x0) close(r1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="6a38f0ff"], 0x0, 0x2, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, @perf_config_ext, 0x10c002, 0x89, 0x0, 0x0, 0x3, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"], 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x11, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000880), 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x16, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c252500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000180100002020702500000000002020207b1ad8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000080000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 6.914709889s ago: executing program 4 (id=10115): bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000740)=ANY=[@ANYBLOB="0a00000016000000080000007f00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000067184311effe0fdf10a6244ee3fe37e4191c1ca36f82a6363baf147af23e4b7617759c38faa5d8950da53ef54dc67e4388eee2599d2b147fccc216bdd4b63e270fcc9107dbe64e3f3a78eb6c5fc10ed6e8a1c008"], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000040)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x25, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000580)=ANY=[@ANYBLOB="9fd90000000c0000000c0000000016e22ea324a8ad1325a4b0a1b1cb20ea"], &(0x7f00000005c0)=""/107, 0x2b, 0x6b, 0x1, 0x1}, 0x28) r0 = socket$kcm(0x10, 0x2, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r1, 0x27, 0xe, 0x0, &(0x7f0000000080)="f8ad48cc02cb29dcc8007f5b88a8", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000680)="5c00000014006b03000000d86e6c1d000a117ea6e070d6060000000000000000250002000f00000017d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9767b4fa51f62a64c9f4d49346d88037e786a6d0bdd700000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)) r2 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 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, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000001c0)='cpu!=0||!') bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000700)='syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x4, 0x80, 0x6, 0x8, 0x0, 0x0, 0x0, 0x27f, 0x202, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000300), 0xa}, 0x10000, 0x9, 0x6, 0x4, 0xb8, 0x7f, 0x2, 0x0, 0x1, 0x0, 0x1}, r4, 0x0, r2, 0xe) 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, 0x5, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2b, 0x1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r6, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000800)="e9", 0x9500}, {&(0x7f00000017c0)="ea0189bdebb0c16d420ee9b95082abd6431cc7afc22c4a6b8adecef68f76bd81a86e89f9c80e5c868a12b09e80ba8c01eb3f4b7be71f9fc2355c336cedc15eb778e3a3b35c3f72629ea4d9ae42cf4c17255815fb8a47aafd8b8ff0c202b4e09f7c42811261b5e113fcce27b4329ccb792df14b7d6dcfaf2cf8dbb51946e89c862e9252731f680ec50326fc16386aeefe654bac24", 0x94}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) setsockopt$sock_attach_bpf(r5, 0x0, 0x480, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000840)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r7, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) openat$cgroup_devices(r7, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) 5.975498404s ago: executing program 2 (id=10116): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mkdir(0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)="350400002f00050f37153e360c040180060410000000000000000000000000000000000000000000bc1af12468cb7f0816262926e6e344132f4dfe340b48e00bcd7302720770a1a00cac102dab82e15ff5351ce284f15d0c7f14172553fe66b542b9c69d730900280faaa95fdfcde9c90fe0c4825a00"/130, 0x82}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x2, 0x106) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x15, &(0x7f00000000c0), 0xb9) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20004840) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000003f00000000000000180100002020702500000000002020207b0af8ff00000000bda107000000000026010000f8ffffffb702000008000000b703000000000000850000000800000018010000202070250000000000202020dd1af5ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)}, {0x0}], 0x2}, 0x0) 5.974765954s ago: executing program 4 (id=10117): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2e00000011008188040f80ec59acbc0413a1810040fffe0004000000000000000e000a0012e2440102800200121f", 0x2e}], 0x1}, 0x0) 5.961642645s ago: executing program 0 (id=10118): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="0200000004000000020000000cacc04a161f98e63c4ea600000000140000bb158e4130c8d000745280", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000003000000000000000040000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001380)={0x1e, 0x4, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe}, [@ldst={0x1, 0x3, 0x3, 0x2, 0x1, 0x33}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x4d) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r1}, 0xc) r2 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xd055, 0x203}, 0x711a, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r3, 0x8) 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$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="1400000034000b45", 0x8}], 0x1}, 0x10) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="33fe000024"], 0xfe33) bpf$TOKEN_CREATE(0x24, &(0x7f0000000900)={0x0, r2}, 0x8) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f0000000f40)=ANY=[@ANYBLOB="9feb010018000000000000000000000000000000090000000000000000005f5f006cf8e5fdccc69b045220c6f92d2de2b13d64d3f6a795abcc8d616deb2937bcb81ee2e42db902d16ab3744cb3f500eede2872893786230b3ef6984ffb7e008bac805263f84e8855cace79636418b3b8345a03cd3c622d7b6fb478ec55b9e6917f1485906e1794"], 0x0, 0x21, 0x0, 0x0, 0x48}, 0x28) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r6, 0xffffffffffffffff}, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xa, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r7, @ANYBLOB="0000000000000000b704000008000000850000004900000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r8, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000680)="76389e6a65585578f830e9000000", 0x0, 0x10001, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="1b00000000000000000000000d00000000000000", @ANYRES32, @ANYBLOB='\a\x00'/20, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="03000000030000000301000000dd0000000000000004000000000000"], 0x50) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000008c0)=@o_path={&(0x7f0000000800)='./file0\x00', r9, 0x4000, r5}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) socketpair(0x15, 0x800, 0x1, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003200)={r1, 0x0, 0xf2, 0x87, &(0x7f0000000b80)="73cab75d744759eef9ed72d6cdb8141ae6f338b429aeddb3b4c9697f3943a18368ac9f8484ee796de9f967500b233fba3e9dc21f87028ece743a60295aa24d76001a4a2f051fbb46875e4569ff9c82c735858361ee0fefc62039dfcb89203be5612e8ec9161b9ea57b1d7b9c920610e65dbfdc9dd15cebc7e33ac51ea9ae04405a40c33c9fd4606475dcd0d8e8ccba9a7472fea58ba0d9db2388fe3f33d4c64aa526959b3efd2eaac7a78c1f6713eac487aa564e7ed13220a4b5532e5be59ebbbaa02d4902fd30c4cf751d3a1c5eeb966cc56061af0321ae8a858e09133d6038f6d4d2f407a8c664802d3bfdb4d2be9c78bb", &(0x7f0000000c80)=""/135, 0x6, 0x0, 0xf9, 0x1000, &(0x7f0000000d40)="cfa725a663b9df4367ed6ae9a485ffa00d1a977cd307a8e87942e6cf1000fc0d11f5a868718f35bc313ae9fa588cc4266a90bf2a4d854054785e147b53a99fd50d75bf6e5631a7ae389dee5c8b6185e26be43fcba8d09c57336acf6e2e27113a2d2ecbb7fa7cd75e5fab46920bd4abd4c67cda019c588c9de9facb9a61c84d2561e8f6f471bc61d418a17a39d90285e0e063a3d19754059c17b6f2489bb62b7d8371befe60d7e61e4df3e1c1b67bff7017ef202a9af0b5b489d1b79b62714eea5b85d31617b41511a8d9d806e9afcb4c3af03f8919d58b6c5b6d93ced84c2f2feb8932ca379d114df42a2184bf6fc05355a7eeefaddbf1f12c", &(0x7f0000002200)="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", 0x5, 0x0, 0xfff}, 0x50) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780), 0x20000, 0x0) ioctl$TUNSETCARRIER(r11, 0x400454e2, &(0x7f00000007c0)) ioctl$TUNSETOFFLOAD(r11, 0x400454d0, 0x1e) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="0100"/20, @ANYRES32=r10, @ANYRES32=r5, @ANYBLOB="050000000000000003000000000000000000000059a841eef572ca2c"], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={0x1, 0x58, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000040)="2b8f1393ee079105cccbad41d47c81116ad8c7f5103d9e30c4d800b240364abdc4415ea5dddb9d388f4ce89a67c187f67786ee77e31d60e93621a921e183cba9483f10028b646d31ebb572b0204fe4761aaabb707b919f883a98bbe71959f95b8afe089116c7e4", 0x67}, {&(0x7f00000000c0)="de3c84073acc92fabd1244b883b6f0a9f800b7ba72184f29d821018f978a57e2b597f691a10b5a81738a9c7da75bc7", 0x2f}, {&(0x7f0000000100)="55326798337ecfd4fb43974ede502d157738197903", 0x15}, {&(0x7f0000000140)="d4c559d71b5c45145e6ebcb18eceddec28b5ec4c84c890b858ad67a8029f45880a9c138c6f29d39aaac81d5e86dc0a476ee424560cf08b5136fa9cf4332f52970f27e49c85fadf47dbf6aa0f258d051716559dc521d014cf9503fb66c31e3bb6020c670238acf6fdbbaf66d0d0648cc156429d02b635c1dc3b805982c023a00a14bc3fb745c5310cb1be96b5abe2728afc8ea69e2b9432d55fc7be5bf63e4eeae2f173f5f04a80e119cd22108d5e74f882e3170d9ce6e2f5f0f4d1ee6c325d186e4f97de8d9f8665d44f9b2d84dec5aff7", 0xd1}, {&(0x7f0000000240)="9bfd8eeb0e8676263ce1f94ffe6fd588344c3f1a2886fab2c42e9c1948aaa8eb90da7003e2b96ac0c7b90580021c91dcd5fdf3302895812d891f8b6248953b32151edb6ac8f0061eb7c717ea976357ed1e12b2b1", 0x54}, {&(0x7f00000002c0)="f36605064adc09d960ffae2b55058e5491f32478c5eb1a34fd44416eda6c30d94d2f5187f8e7841c7e1dcb68fc2fe3b101c7b3b254480d451983bff1c3a2bc3820ae65cf8272e4b43f7a0000d6a626d8a35e3527f35df32f4965c0f6c40b13c4ac2cf27dc46d16c8551350a0b49dbcad30680418e0fe18762ac869f6a88aad2ee9ea09d13df173f73fc19e8b545e9adf8de8545484362013dbe69d98232b3bb29630cad83bf30b88272a7639ed265b4513b47255a9cd58f8e475441e6f6ed930be664de385b36ca1c03da6fc5f6a0cfc155c809e17abe832e284", 0xda}], 0x6, &(0x7f0000000e40)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=r10, @ANYBLOB="00000000ac1414bb000000001400000000000000000000000100000001fcffff0000000011000000000000000000000001000000d4000000000000001c000000000000000000000008000000", @ANYRES32=r12, @ANYBLOB="ac1414bb0000000000000000880000000000000000000000070000000083076cac1e0001441c1f51e000000100000004ac1e0001000000180a01010180000000830be9e0000002e0000001441c4953ac1414bb00000005ffffffff000000027f00000100000006070fffac1e01010a010100ac1414aa441c4273ac14f330141600000009ac1414cc000002007f000001000000030000"], 0xf8}, 0x4000000) 5.958401274s ago: executing program 1 (id=10119): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000880), 0x12) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000cc0)="2701000001f328000600002fb96dbcf706e10500000086ddffff1144ee162fd4b8bf4131accbe1ba0777cfbf6ae77256da82f6184b8a34f9015cc99e570000003c21880b4e9b06ce", 0x48}], 0x1}, 0x811) r1 = bpf$ITER_CREATE(0xb, 0x0, 0x0) close(r1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="6a38f0ff"], 0x0, 0x2, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, @perf_config_ext, 0x10c002, 0x89, 0x0, 0x0, 0x3, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"], 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x11, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r3, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x16, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c252500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000180100002020702500000000002020207b1ad8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000080000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.943068425s ago: executing program 5 (id=10120): socket$kcm(0xa, 0x922000000003, 0x11) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0x14, &(0x7f0000000880)=ANY=[@ANYBLOB="180000000080040000000000ba05000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000800807b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000001e000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff7f850000000600000095"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 5.791811369s ago: executing program 4 (id=10121): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x4) socketpair(0xb, 0x1, 0x6, &(0x7f00000007c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0xba}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000, 0x0, 0x0, 0x10, 0x0, @void, @value=0x20}, 0x48) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, 0x0}, 0x200400c4) socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x40, 0x64b}, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, 0x0, &(0x7f00000000c0)='GPL\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a3, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x11, &(0x7f0000000780)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x13}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.715900471s ago: executing program 5 (id=10122): r0 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xa2, 0x1, 0x0, 0x80, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000dc0)={0xffffffffffffffff, 0x300}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000018000000000000000900000073110b000000000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x5}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x401}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffc}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x13, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00', 0x4, 0xc3, &(0x7f0000000200)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0xffffffff, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x80000000}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) socket$kcm(0x2c, 0x3, 0x0) recvmsg(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004580)=[{&(0x7f0000000680)="5c00000014006b03000000d86e6c1d000a117ea6e070d6060000000000000000250002000f00000017d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9767b4fa51f62a64c9f4d49346d88037e786a6d0bdd700000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x800) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) socket$kcm(0x2, 0xa, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="050000000e000000400000000300000041000000", @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000003fd8e27a39f68e6e228f01728b47bf74903cd1f7338c6b6d94e16cbd41810abfafe1364aeeaf3b9d168e1697e3af6c6c74efb088f82fda32b8e64e2e23a4465eba354184d41d92ab368a1ffe075d472250693836b36", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl$TUNSETLINK(r3, 0x400454cd, 0x336) socket$kcm(0x10, 0x2, 0x10) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x3a) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000000000)=ANY=[], 0x0, 0xc9, 0x0, 0x0, 0x6c3}, 0x28) 5.116219576s ago: executing program 2 (id=10124): socket$kcm(0xa, 0x922000000003, 0x11) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0x14, &(0x7f0000000880)=ANY=[@ANYBLOB="180000000f00000000000000ba05000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000800807b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000001e000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff7f850000000600000095"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 5.040731029s ago: executing program 4 (id=10125): r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20004, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000900ffffff000026752278000095000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000bcfffff400000000000000008500000041000000850080047d00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x94) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8178e, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x7, 0x7}, 0xb0, 0x8, 0x2, 0x1, 0x9e, 0x1f, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000000008000000000000000001801000020646c250000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r4, &(0x7f0000000080)='syz1\x00', 0x1ff) r5 = openat$cgroup(r4, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000c40), 0x12) r7 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_type(r7, &(0x7f0000000100), 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000200)={0x1}, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)=@generic={&(0x7f0000000240)='./file0\x00', r3}, 0x18) 5.040321878s ago: executing program 0 (id=10126): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf20000000000000070000000f0000003d030100000000009500ffb1000000006926000000000000bf670000000000001606fdff0fff52007607000010000000d60600000ee60000bf050000000000001f63000000000000650700000200000007070000fbffffff1f75000000000000bf54000000000000070400000410f900bd430100000000009500000000000000050000000000000095000000000000001c15a3ce747c693a74b62fd0758b15f09429c09074bc4b2bd2dc480dd7a064b8673e2060162cc43bcba106"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x9}, 0x94) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac61, 0x0, 0x9, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100808, 0x0, 0x8000, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1f, 0x11, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000b30000009500000000000000"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41000, 0x47, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r0, r0, r0, r0, r0, r0], 0x0, 0x10, 0x800}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x20048013) r3 = socket$kcm(0x10, 0x400000002, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x6) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0xfe33) 5.025919209s ago: executing program 1 (id=10127): close(0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0, 0x0, 0x0, 0x0, 0xd0ff}}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3}, 0x50) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x49, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) (async, rerun: 64) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f00000006c0), &(0x7f00000003c0)=""/14, 0x2}, 0x20) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xff, 0x4, 0xc, 0x7f, 0x0, 0x400000001, 0x80494, 0xf, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={0x0}, 0x100600, 0xfffffffffffffffd, 0x5, 0x7, 0x4, 0x5, 0x8, 0x0, 0x82000008, 0x0, 0x7}, 0x0, 0x11, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r1, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x3b, 0xc9000000}}, @ip_tos_u8={{0x38, 0x29, 0x37}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) socket$kcm(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40050}, 0x4010) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xe, 0x3, 0x9, 0x6, 0x0, 0x81, 0x200, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x40, 0x0, @perf_config_ext={0x6, 0x488}, 0x90b0, 0x8, 0x7, 0x8, 0x4, 0xfff, 0x1, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x19) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xf0, 0xfd, 0x0, 0x2, 0x0, 0x3, 0x8320, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x2, 0x9}, 0x2110, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x401, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) (async, rerun: 32) r2 = socket$kcm(0x10, 0x3, 0x10) (rerun: 32) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)}, 0x0) (async, rerun: 64) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000400)="1c0000005e007f029e3b470d649bc33b0285bb9f72ab25394cd956c0", 0x1c}], 0x1}, 0x0) (async) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110e22fff6) (async) recvmsg$kcm(r4, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x100) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8983, &(0x7f0000000080)) (rerun: 32) 5.009740799s ago: executing program 5 (id=10128): r0 = socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000001340)=@phonet={0x23, 0x8, 0x0, 0x31}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="0088fb00000000000000000088fb", 0xe}], 0x1}, 0x480c0) 4.860029333s ago: executing program 2 (id=10129): r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x3d, &(0x7f00000002c0), 0x8) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x10, 0x17, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000c000000000000000080040018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b703000000000000850000007b000000bf09000000000000550901000074f6967d00000000000000180100002020702500000000002020207baaf8ff00000000bda100000000000027010000f8ffffffb702000008000000b7030000000000002500000006000000be91000000000000b502ecffffff00008500000005000000b70000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB], 0x0, 0x5a, 0x0, 0x1}, 0x28) perf_event_open$cgroup(0x0, r2, 0xd, r4, 0x8) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) 4.762926836s ago: executing program 4 (id=10130): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0xf4, 0x2a, 0x0, 0xf8, 0x0, 0x7, 0xa4042, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xff, 0xff}, 0x100024, 0xe135, 0x7ff, 0x0, 0xfffffffffffffffd, 0x6, 0x8000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xa0726, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x131}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x1}, 0x0, 0x1, r0, 0x8) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1400000034000b43d300fff5e700000003d25a80", 0x14}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x2006f8) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', @random="02000400"}) r5 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r5, &(0x7f0000000b40)={&(0x7f0000000240)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='0', 0x1}], 0x1}, 0x45) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x0, 0x0, 0x0, 0x67699ee7, 0x0, 0x0, 0xc3000, 0x4d, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x1}, {0x2}], 0x10, 0x3}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x76, &(0x7f0000000000)=r8, 0x8) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r9) socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x10, 0xfd, 0x0, 0x0, 0x0, 0x1, 0x90, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0xaa32, 0x0, 0xfffffffd, 0x0, 0x5}) ioctl$TUNGETVNETLE(r9, 0x8955, &(0x7f0000000040)) 4.708844317s ago: executing program 5 (id=10131): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000880), 0x12) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000cc0)="2701000001f328000600002fb96dbcf706e10500000086ddffff1144ee162fd4b8bf4131accbe1ba0777cfbf6ae77256da82f6184b8a34f9015cc99e570000003c21880b4e9b06ce", 0x48}], 0x1}, 0x811) r1 = bpf$ITER_CREATE(0xb, 0x0, 0x0) close(r1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="6a38f0ff"], 0x0, 0x2, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6, @perf_config_ext, 0x10c002, 0x89, 0x0, 0x0, 0x3, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"], 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x11, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000880), 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x16, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c252500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000180100002020702500000000002020207b1ad8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000080000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 0 (id=10132): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000005a0000008500000022000000180100002020702500000000002020200100000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000285000000070000001801000020756c2500000000002020207b1af8ff"], 0x0, 0xcb1f, 0x0, 0x0, 0x100, 0x16, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000300)=r4) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000180)=0x1000) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) kernel console output (not intermixed with test programs): interface [ 1555.655249][ T815] bond0 (unregistering): Released all slaves [ 1555.852591][ T1801] netlink: 'syz.0.9184': attribute type 2 has an invalid length. [ 1555.890469][ T1802] netlink: 'syz.0.9184': attribute type 2 has an invalid length. [ 1555.940429][ T1801] netlink: 14 bytes leftover after parsing attributes in process `syz.0.9184'. [ 1556.042039][T12880] Bluetooth: hci1: command 0x040f tx timeout [ 1556.342204][ T1812] netlink: 'syz.2.9187': attribute type 21 has an invalid length. [ 1556.818671][ T1824] netlink: 'syz.1.9190': attribute type 10 has an invalid length. [ 1556.924117][ T1645] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1556.949709][ T1645] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1557.004005][ T1645] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1557.023001][ T1645] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1557.341652][ T1645] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1557.381929][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1557.407883][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1557.437975][ T1645] 8021q: adding VLAN 0 to HW filter on device team0 [ 1557.470840][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1557.490749][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1557.516568][ T819] bridge0: port 1(bridge_slave_0) entered blocking state [ 1557.523736][ T819] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1557.642447][ T815] wlan1: Trigger new scan to find an IBSS to join [ 1557.658621][ T1856] netlink: 'syz.2.9200': attribute type 21 has an invalid length. [ 1557.680459][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1557.698928][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1557.717290][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1557.748360][ T819] bridge0: port 2(bridge_slave_1) entered blocking state [ 1557.755593][ T819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1557.781094][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1557.828078][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1557.857180][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1557.896389][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1557.920976][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1557.954107][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1557.983200][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1558.026844][ T1645] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1558.050927][ T1645] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1558.094373][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1558.115521][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1558.132249][T12880] Bluetooth: hci1: command 0x0419 tx timeout [ 1558.137633][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1558.193753][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1558.267999][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1558.321574][ T1872] bridge0: port 3(hsr0) entered disabled state [ 1558.439105][ T1872] device bridge_slave_1 left promiscuous mode [ 1558.497470][ T1872] bridge0: port 2(bridge_slave_1) entered disabled state [ 1558.530863][ T1872] device bridge_slave_0 left promiscuous mode [ 1558.542974][ T1872] bridge0: port 1(bridge_slave_0) entered disabled state [ 1558.577303][ T819] wlan1: Creating new IBSS network, BSSID 00:ff:8d:00:00:00 [ 1558.629105][ T1872] team0: Port device bridge0 removed [ 1559.049817][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1559.062376][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1559.114300][ T1645] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1559.188025][ T1912] netlink: 'syz.1.9211': attribute type 21 has an invalid length. [ 1559.485228][ T1923] FAULT_INJECTION: forcing a failure. [ 1559.485228][ T1923] name failslab, interval 1, probability 0, space 0, times 0 [ 1559.522249][ T1923] CPU: 0 PID: 1923 Comm: syz.1.9213 Not tainted syzkaller #0 [ 1559.529664][ T1923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1559.539731][ T1923] Call Trace: [ 1559.543025][ T1923] [ 1559.545969][ T1923] dump_stack_lvl+0x188/0x24e [ 1559.550678][ T1923] ? show_regs_print_info+0x12/0x12 [ 1559.555905][ T1923] ? load_image+0x410/0x410 [ 1559.560437][ T1923] ? __might_sleep+0xd0/0xd0 [ 1559.565047][ T1923] ? __lock_acquire+0x7c40/0x7c40 [ 1559.570092][ T1923] ? aa_file_perm+0x3ea/0xf00 [ 1559.574806][ T1923] should_fail_ex+0x390/0x4c0 [ 1559.579515][ T1923] should_failslab+0x5/0x20 [ 1559.584036][ T1923] slab_pre_alloc_hook+0x59/0x300 [ 1559.589085][ T1923] ? kernfs_fop_write_iter+0x154/0x520 [ 1559.594570][ T1923] __kmem_cache_alloc_node+0x4f/0x270 [ 1559.599970][ T1923] ? kernfs_fop_write_iter+0x154/0x520 [ 1559.605449][ T1923] __kmalloc+0xa3/0x240 [ 1559.609633][ T1923] kernfs_fop_write_iter+0x154/0x520 [ 1559.614952][ T1923] vfs_write+0x482/0x9a0 [ 1559.619228][ T1923] ? file_end_write+0x250/0x250 [ 1559.624111][ T1923] ? __fget_files+0x3fc/0x460 [ 1559.628827][ T1923] ? __fdget_pos+0x2ae/0x360 [ 1559.633428][ T1923] ? ksys_write+0x70/0x260 [ 1559.637840][ T1923] ksys_write+0x14d/0x260 [ 1559.642173][ T1923] ? __ia32_sys_read+0x80/0x80 [ 1559.646962][ T1923] ? lockdep_hardirqs_on+0x94/0x140 [ 1559.652180][ T1923] do_syscall_64+0x4c/0xa0 [ 1559.656606][ T1923] ? clear_bhb_loop+0x60/0xb0 [ 1559.661283][ T1923] ? clear_bhb_loop+0x60/0xb0 [ 1559.665982][ T1923] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1559.671899][ T1923] RIP: 0033:0x7f65ddb9e159 [ 1559.676330][ T1923] 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 [ 1559.695953][ T1923] RSP: 002b:00007f65deaa3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1559.704387][ T1923] RAX: ffffffffffffffda RBX: 00007f65dde25fa0 RCX: 00007f65ddb9e159 [ 1559.712374][ T1923] RDX: 0000000000000012 RSI: 0000200000000080 RDI: 0000000000000004 [ 1559.720362][ T1923] RBP: 00007f65deaa3090 R08: 0000000000000000 R09: 0000000000000000 [ 1559.728350][ T1923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1559.736360][ T1923] R13: 00007f65dde26038 R14: 00007f65dde25fa0 R15: 00007ffdb137b458 [ 1559.744345][ T1923] [ 1560.082326][ T1939] netlink: 'syz.2.9215': attribute type 3 has an invalid length. [ 1560.099082][ T1939] netlink: 16066 bytes leftover after parsing attributes in process `syz.2.9215'. [ 1560.161139][T12345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1560.188342][T12345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1560.278694][T21897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1560.299853][T21897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1560.320893][ T1645] device veth0_vlan entered promiscuous mode [ 1560.337611][T21897] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1560.370135][T21897] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1560.399793][ T1645] device veth1_vlan entered promiscuous mode [ 1560.519396][ T1949] netlink: 'syz.2.9217': attribute type 3 has an invalid length. [ 1560.531524][ T1949] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9217'. [ 1560.809231][ T4327] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1560.850947][ T4327] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1560.886243][ T4327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1560.910639][ T4327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1560.922566][ T1645] device veth0_macvtap entered promiscuous mode [ 1560.946045][ T1645] device veth1_macvtap entered promiscuous mode [ 1560.966207][ T1955] netlink: 'syz.0.9221': attribute type 10 has an invalid length. [ 1560.986989][ T1955] bridge0: port 2(bridge_slave_1) entered disabled state [ 1560.994934][ T1955] bridge0: port 1(bridge_slave_0) entered disabled state [ 1561.047275][ T1959] netlink: 'syz.1.9222': attribute type 21 has an invalid length. [ 1561.117561][ T1961] device syzkaller0 entered promiscuous mode [ 1561.126251][ T1963] netlink: 'syz.5.9223': attribute type 2 has an invalid length. [ 1561.139770][ T1963] netlink: 'syz.5.9223': attribute type 8 has an invalid length. [ 1561.148203][ T1963] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9223'. [ 1561.269743][ T1964] delete_channel: no stack [ 1562.392724][ T1974] netlink: 'syz.0.9225': attribute type 2 has an invalid length. [ 1562.401221][ T1975] netlink: 'syz.0.9225': attribute type 2 has an invalid length. [ 1562.927958][ T815] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1562.941630][ T815] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1562.951848][ T1645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1562.965135][ T1645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1562.975367][ T1645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1562.986127][ T1645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1562.997816][ T1645] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1563.016545][ T1963] netlink: 'syz.5.9223': attribute type 2 has an invalid length. [ 1563.025843][ T1963] netlink: 'syz.5.9223': attribute type 8 has an invalid length. [ 1563.053057][ T1963] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9223'. [ 1563.071129][ T1974] device 0 entered promiscuous mode [ 1563.093004][ T815] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1563.101550][ T815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1563.128626][ T1645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1563.142389][ T1645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1563.152737][ T1645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1563.163537][ T1645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1563.174611][ T1645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1563.202093][ T1645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1563.230526][ T1645] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1563.246408][ T1975] device 1 entered promiscuous mode [ 1563.260582][ T815] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1563.270870][ T815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1563.288876][ T1645] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1563.300660][ T1645] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1563.314349][ T1645] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1563.326789][ T1645] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1563.352315][ T1977] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9226'. [ 1563.463975][ T1977] netlink: 'syz.2.9226': attribute type 10 has an invalid length. [ 1563.501674][ T1977] device veth1_macvtap left promiscuous mode [ 1563.642307][ T1989] netlink: 152 bytes leftover after parsing attributes in process `syz.5.9229'. [ 1563.718138][T12362] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1563.743245][T12362] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1563.775346][ T4327] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1563.821157][ T815] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1563.834515][ T815] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1563.848075][ T4327] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1564.245520][ T2001] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.9137'. [ 1564.567350][ T2009] netlink: 'syz.4.9236': attribute type 21 has an invalid length. [ 1566.425955][ T2053] netlink: 'syz.2.9248': attribute type 21 has an invalid length. [ 1568.097744][ T2059] device syzkaller0 entered promiscuous mode [ 1568.569295][ T2066] netlink: 'syz.4.9251': attribute type 2 has an invalid length. [ 1568.584810][ T2066] netlink: 'syz.4.9251': attribute type 8 has an invalid length. [ 1568.602410][ T2066] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9251'. [ 1568.638170][ T2069] netlink: 'syz.4.9251': attribute type 2 has an invalid length. [ 1568.650063][ T2069] netlink: 'syz.4.9251': attribute type 8 has an invalid length. [ 1568.665121][ T2069] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9251'. [ 1570.420221][ T2071] device syzkaller0 entered promiscuous mode [ 1570.453103][ T2086] netlink: 'syz.2.9256': attribute type 10 has an invalid length. [ 1570.475134][ T2086] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1570.497062][ T2086] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 1570.506505][ T2087] netlink: 'syz.2.9256': attribute type 10 has an invalid length. [ 1570.544282][ T2089] netlink: 'syz.1.9257': attribute type 2 has an invalid length. [ 1570.562100][ T2089] netlink: 'syz.1.9257': attribute type 8 has an invalid length. [ 1570.579494][ T2089] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9257'. [ 1570.602948][ T2090] netlink: 'syz.1.9257': attribute type 2 has an invalid length. [ 1570.611111][ T2090] netlink: 'syz.1.9257': attribute type 8 has an invalid length. [ 1570.650889][ T2090] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9257'. [ 1570.890984][ T2105] netlink: 128 bytes leftover after parsing attributes in process `syz.1.9262'. [ 1570.906233][ T2105] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1570.937296][ T2105] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1572.997630][ T2192] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9297'. [ 1573.025937][ T2192] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9297'. [ 1573.302338][ T2205] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9300'. [ 1573.419750][ T2210] FAULT_INJECTION: forcing a failure. [ 1573.419750][ T2210] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.482321][ T2210] CPU: 1 PID: 2210 Comm: syz.4.9302 Not tainted syzkaller #0 [ 1573.489743][ T2210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1573.499819][ T2210] Call Trace: [ 1573.503118][ T2210] [ 1573.506070][ T2210] dump_stack_lvl+0x188/0x24e [ 1573.510783][ T2210] ? sctp_sendmsg+0x1686/0x2940 [ 1573.515674][ T2210] ? ___sys_sendmsg+0x2a2/0x360 [ 1573.520560][ T2210] ? show_regs_print_info+0x12/0x12 [ 1573.525795][ T2210] ? load_image+0x410/0x410 [ 1573.530352][ T2210] should_fail_ex+0x390/0x4c0 [ 1573.535072][ T2210] should_failslab+0x5/0x20 [ 1573.539599][ T2210] slab_pre_alloc_hook+0x59/0x300 [ 1573.544653][ T2210] ? sctp_add_bind_addr+0x89/0x350 [ 1573.549804][ T2210] __kmem_cache_alloc_node+0x4f/0x270 [ 1573.555213][ T2210] ? sctp_add_bind_addr+0x89/0x350 [ 1573.560361][ T2210] kmalloc_trace+0x26/0xe0 [ 1573.564818][ T2210] sctp_add_bind_addr+0x89/0x350 [ 1573.569806][ T2210] sctp_copy_local_addr_list+0x317/0x4d0 [ 1573.575486][ T2210] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 1573.581242][ T2210] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 1573.587350][ T2210] ? sctp_v4_is_any+0x31/0x50 [ 1573.592063][ T2210] ? sctp_copy_one_addr+0x93/0x660 [ 1573.597204][ T2210] sctp_bind_addr_copy+0xaf/0x3c0 [ 1573.602239][ T2210] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1573.608573][ T2210] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1573.613868][ T2210] ? __sctp_connect+0xd80/0xd80 [ 1573.618716][ T2210] ? __local_bh_enable_ip+0x136/0x1c0 [ 1573.624096][ T2210] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1573.629640][ T2210] ? security_sctp_bind_connect+0x85/0xb0 [ 1573.635373][ T2210] sctp_sendmsg+0x1686/0x2940 [ 1573.640081][ T2210] ? sctp_getsockopt+0x8a0/0x8a0 [ 1573.645025][ T2210] ? __might_fault+0xa6/0x120 [ 1573.649704][ T2210] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1573.656122][ T2210] ? aa_sock_msg_perm+0x94/0x150 [ 1573.661076][ T2210] ? inet_sendmsg+0xca/0x2a0 [ 1573.665677][ T2210] ? inet_send_prepare+0x250/0x250 [ 1573.670789][ T2210] ____sys_sendmsg+0x5ed/0x9a0 [ 1573.675572][ T2210] ? __sys_sendmsg_sock+0x30/0x30 [ 1573.680598][ T2210] ? __import_iovec+0x306/0x510 [ 1573.685467][ T2210] ? import_iovec+0x6f/0xa0 [ 1573.689979][ T2210] ___sys_sendmsg+0x2a2/0x360 [ 1573.694669][ T2210] ? __sys_sendmsg+0x2a0/0x2a0 [ 1573.699466][ T2210] ? __lock_acquire+0x7c40/0x7c40 [ 1573.704531][ T2210] __se_sys_sendmsg+0x1c3/0x2b0 [ 1573.709391][ T2210] ? __x64_sys_sendmsg+0x80/0x80 [ 1573.714358][ T2210] ? lockdep_hardirqs_on+0x94/0x140 [ 1573.719561][ T2210] do_syscall_64+0x4c/0xa0 [ 1573.723982][ T2210] ? clear_bhb_loop+0x60/0xb0 [ 1573.728660][ T2210] ? clear_bhb_loop+0x60/0xb0 [ 1573.733343][ T2210] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1573.739238][ T2210] RIP: 0033:0x7f0a9299e159 [ 1573.743654][ T2210] 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 [ 1573.763258][ T2210] RSP: 002b:00007f0a90bf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1573.771672][ T2210] RAX: ffffffffffffffda RBX: 00007f0a92c25fa0 RCX: 00007f0a9299e159 [ 1573.779645][ T2210] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 1573.787619][ T2210] RBP: 00007f0a90bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 1573.795587][ T2210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1573.803558][ T2210] R13: 00007f0a92c26038 R14: 00007f0a92c25fa0 R15: 00007ffd67bc36b8 [ 1573.811550][ T2210] [ 1574.194950][ T2228] validate_nla: 12 callbacks suppressed [ 1574.194969][ T2228] netlink: 'syz.2.9308': attribute type 10 has an invalid length. [ 1574.881046][ T2245] netlink: 128 bytes leftover after parsing attributes in process `syz.2.9315'. [ 1574.936036][ T2245] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1574.992603][ T2245] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1575.118561][ T2250] FAULT_INJECTION: forcing a failure. [ 1575.118561][ T2250] name failslab, interval 1, probability 0, space 0, times 0 [ 1575.137022][ T2250] CPU: 0 PID: 2250 Comm: syz.1.9317 Not tainted syzkaller #0 [ 1575.144428][ T2250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1575.154497][ T2250] Call Trace: [ 1575.157786][ T2250] [ 1575.160728][ T2250] dump_stack_lvl+0x188/0x24e [ 1575.165435][ T2250] ? show_regs_print_info+0x12/0x12 [ 1575.170669][ T2250] ? load_image+0x410/0x410 [ 1575.175213][ T2250] should_fail_ex+0x390/0x4c0 [ 1575.179916][ T2250] should_failslab+0x5/0x20 [ 1575.184437][ T2250] slab_pre_alloc_hook+0x59/0x300 [ 1575.189480][ T2250] ? lockdep_init_map_type+0x98/0x8d0 [ 1575.194875][ T2250] ? nf_ct_ext_add+0x1a7/0x3e0 [ 1575.199661][ T2250] __kmem_cache_alloc_node+0x4f/0x270 [ 1575.205057][ T2250] ? nf_ct_ext_add+0x1a7/0x3e0 [ 1575.209843][ T2250] __kmalloc_node_track_caller+0xa0/0x240 [ 1575.215593][ T2250] krealloc+0x6a/0x100 [ 1575.219681][ T2250] nf_ct_ext_add+0x1a7/0x3e0 [ 1575.224301][ T2250] init_conntrack+0x808/0x1210 [ 1575.229085][ T2250] ? early_drop+0x870/0x870 [ 1575.233607][ T2250] ? nf_conntrack_find_get+0x640/0x640 [ 1575.239086][ T2250] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1575.245084][ T2250] ? __siphash_unaligned+0x289/0x3d0 [ 1575.250374][ T2250] nf_conntrack_in+0xd76/0x1830 [ 1575.255221][ T2250] ? lockdep_hardirqs_on+0x94/0x140 [ 1575.260427][ T2250] ? nf_ct_pernet+0x270/0x270 [ 1575.265108][ T2250] ? ipt_do_table+0x2c1/0x1580 [ 1575.269870][ T2250] ? read_lock_is_recursive+0x10/0x10 [ 1575.275240][ T2250] ? ipv4_conntrack_defrag+0x284/0x5b0 [ 1575.280697][ T2250] ? ipv4_conntrack_local+0x11f/0x200 [ 1575.286063][ T2250] ? ipv4_conntrack_in+0x20/0x20 [ 1575.290995][ T2250] nf_hook_slow+0xb9/0x200 [ 1575.295408][ T2250] ? nf_hook+0x390/0x390 [ 1575.299646][ T2250] nf_hook+0x224/0x390 [ 1575.303714][ T2250] ? nf_hook+0x9e/0x390 [ 1575.307866][ T2250] ? __ip_local_out+0x5d0/0x5d0 [ 1575.312714][ T2250] ? nf_hook+0x390/0x390 [ 1575.316958][ T2250] ? ip_fast_csum+0x1ea/0x2b0 [ 1575.321635][ T2250] __ip_local_out+0x49c/0x5d0 [ 1575.326309][ T2250] ? nf_hook+0x390/0x390 [ 1575.330550][ T2250] ip_send_skb+0x48/0x1c0 [ 1575.334882][ T2250] udp_send_skb+0xa4f/0x13f0 [ 1575.339477][ T2250] udp_sendmsg+0x1b46/0x23d0 [ 1575.344070][ T2250] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1575.348918][ T2250] ? udp_cmsg_send+0x350/0x350 [ 1575.353684][ T2250] ? __lock_acquire+0x1465/0x7c40 [ 1575.358724][ T2250] udpv6_sendmsg+0x7df/0x22c0 [ 1575.363409][ T2250] ? udp_v6_early_demux+0xf00/0xf00 [ 1575.368610][ T2250] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1575.374598][ T2250] ? __local_bh_enable_ip+0x136/0x1c0 [ 1575.379964][ T2250] ? _local_bh_enable+0xa0/0xa0 [ 1575.384808][ T2250] ? inet_send_prepare+0x1aa/0x250 [ 1575.389916][ T2250] ? inet_send_prepare+0x1aa/0x250 [ 1575.395022][ T2250] ? inet6_sendmsg+0x5b/0xd0 [ 1575.399610][ T2250] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 1575.404805][ T2250] ____sys_sendmsg+0x5ed/0x9a0 [ 1575.409567][ T2250] ? __lock_acquire+0x7c40/0x7c40 [ 1575.414592][ T2250] ? __sys_sendmsg_sock+0x30/0x30 [ 1575.419611][ T2250] ? __import_iovec+0x306/0x510 [ 1575.424464][ T2250] ? import_iovec+0x6f/0xa0 [ 1575.428970][ T2250] ___sys_sendmsg+0x2a2/0x360 [ 1575.433653][ T2250] ? __sys_sendmsg+0x2a0/0x2a0 [ 1575.438428][ T2250] ? __lock_acquire+0x7c40/0x7c40 [ 1575.443467][ T2250] __se_sys_sendmsg+0x1c3/0x2b0 [ 1575.448317][ T2250] ? __x64_sys_sendmsg+0x80/0x80 [ 1575.453271][ T2250] ? lockdep_hardirqs_on+0x94/0x140 [ 1575.458467][ T2250] do_syscall_64+0x4c/0xa0 [ 1575.462883][ T2250] ? clear_bhb_loop+0x60/0xb0 [ 1575.467557][ T2250] ? clear_bhb_loop+0x60/0xb0 [ 1575.472233][ T2250] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1575.478123][ T2250] RIP: 0033:0x7f65ddb9e159 [ 1575.482529][ T2250] 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 [ 1575.502126][ T2250] RSP: 002b:00007f65deaa3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1575.510536][ T2250] RAX: ffffffffffffffda RBX: 00007f65dde25fa0 RCX: 00007f65ddb9e159 [ 1575.518499][ T2250] RDX: 0000000000000840 RSI: 0000200000000380 RDI: 0000000000000003 [ 1575.526466][ T2250] RBP: 00007f65deaa3090 R08: 0000000000000000 R09: 0000000000000000 [ 1575.534430][ T2250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1575.542390][ T2250] R13: 00007f65dde26038 R14: 00007f65dde25fa0 R15: 00007ffdb137b458 [ 1575.550363][ T2250] [ 1575.646978][ T2256] netlink: 'syz.2.9319': attribute type 21 has an invalid length. [ 1576.029278][ T2274] netlink: 'syz.2.9324': attribute type 2 has an invalid length. [ 1576.069682][ T2274] netlink: 17 bytes leftover after parsing attributes in process `syz.2.9324'. [ 1576.252228][ T2290] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1576.258731][ T2290] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1576.470075][ T2293] device syzkaller0 entered promiscuous mode [ 1576.495879][T10811] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 1577.543013][ T2305] netlink: 'syz.1.9334': attribute type 21 has an invalid length. [ 1578.251735][ T2332] FAULT_INJECTION: forcing a failure. [ 1578.251735][ T2332] name failslab, interval 1, probability 0, space 0, times 0 [ 1578.283479][ T2332] CPU: 1 PID: 2332 Comm: syz.5.9342 Not tainted syzkaller #0 [ 1578.290893][ T2332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1578.300962][ T2332] Call Trace: [ 1578.304253][ T2332] [ 1578.307190][ T2332] dump_stack_lvl+0x188/0x24e [ 1578.311889][ T2332] ? show_regs_print_info+0x12/0x12 [ 1578.317108][ T2332] ? load_image+0x410/0x410 [ 1578.321633][ T2332] ? __might_sleep+0xd0/0xd0 [ 1578.326237][ T2332] ? __lock_acquire+0x7c40/0x7c40 [ 1578.331283][ T2332] ? aa_file_perm+0x3ea/0xf00 [ 1578.335987][ T2332] ? verify_lock_unused+0x140/0x140 [ 1578.341207][ T2332] should_fail_ex+0x390/0x4c0 [ 1578.345906][ T2332] should_failslab+0x5/0x20 [ 1578.350421][ T2332] slab_pre_alloc_hook+0x59/0x300 [ 1578.355465][ T2332] ? aa_path_link+0x8a0/0x8a0 [ 1578.360165][ T2332] kmem_cache_alloc_node+0x5a/0x310 [ 1578.365381][ T2332] ? __alloc_skb+0xf9/0x7d0 [ 1578.369909][ T2332] __alloc_skb+0xf9/0x7d0 [ 1578.374258][ T2332] ppp_write+0xb0/0x3e0 [ 1578.378428][ T2332] ? vfs_write+0x2c7/0x9a0 [ 1578.382866][ T2332] ? ppp_read+0x860/0x860 [ 1578.387208][ T2332] vfs_write+0x2dc/0x9a0 [ 1578.391465][ T2332] ? file_end_write+0x250/0x250 [ 1578.396325][ T2332] ? __fget_files+0x28/0x460 [ 1578.400930][ T2332] ? __fget_files+0x3fc/0x460 [ 1578.405617][ T2332] ? __fdget_pos+0x1d4/0x360 [ 1578.410204][ T2332] ? ksys_write+0x70/0x260 [ 1578.414628][ T2332] ksys_write+0x14d/0x260 [ 1578.418959][ T2332] ? __ia32_sys_read+0x80/0x80 [ 1578.423725][ T2332] ? lockdep_hardirqs_on+0x94/0x140 [ 1578.428921][ T2332] do_syscall_64+0x4c/0xa0 [ 1578.433341][ T2332] ? clear_bhb_loop+0x60/0xb0 [ 1578.438025][ T2332] ? clear_bhb_loop+0x60/0xb0 [ 1578.442705][ T2332] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1578.448599][ T2332] RIP: 0033:0x7f8e7819e159 [ 1578.453008][ T2332] 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 [ 1578.472607][ T2332] RSP: 002b:00007f8e79000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1578.481015][ T2332] RAX: ffffffffffffffda RBX: 00007f8e78425fa0 RCX: 00007f8e7819e159 [ 1578.488980][ T2332] RDX: 0000000000000009 RSI: 0000200000000280 RDI: 0000000000000008 [ 1578.496946][ T2332] RBP: 00007f8e79000090 R08: 0000000000000000 R09: 0000000000000000 [ 1578.504911][ T2332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1578.512876][ T2332] R13: 00007f8e78426038 R14: 00007f8e78425fa0 R15: 00007ffc202cc298 [ 1578.520853][ T2332] [ 1579.059170][ T2358] netlink: 'syz.0.9350': attribute type 21 has an invalid length. [ 1579.373401][ T2373] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1579.379891][ T2373] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1579.625244][ T2385] device syzkaller0 entered promiscuous mode [ 1581.448192][ T2400] netlink: 'syz.1.9361': attribute type 10 has an invalid length. [ 1581.460889][ T2403] netlink: 40227 bytes leftover after parsing attributes in process `syz.4.9362'. [ 1581.470581][ T2408] netlink: 'syz.0.9364': attribute type 21 has an invalid length. [ 1581.486201][ T2409] dvmrp1: tun_chr_ioctl cmd 1074025694 [ 1582.021608][ T2437] netlink: 'syz.5.9372': attribute type 21 has an invalid length. [ 1582.224156][ T2451] netlink: 'syz.5.9376': attribute type 21 has an invalid length. [ 1582.460917][ T2464] FAULT_INJECTION: forcing a failure. [ 1582.460917][ T2464] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1582.474054][ T2464] CPU: 1 PID: 2464 Comm: syz.1.9380 Not tainted syzkaller #0 [ 1582.481418][ T2464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1582.491474][ T2464] Call Trace: [ 1582.494769][ T2464] [ 1582.497719][ T2464] dump_stack_lvl+0x188/0x24e [ 1582.502417][ T2464] ? show_regs_print_info+0x12/0x12 [ 1582.507624][ T2464] ? load_image+0x410/0x410 [ 1582.512139][ T2464] ? __lock_acquire+0x7c40/0x7c40 [ 1582.517165][ T2464] should_fail_ex+0x390/0x4c0 [ 1582.521855][ T2464] _copy_from_iter+0x1c0/0x1130 [ 1582.526706][ T2464] ? copyout_mc+0x110/0x110 [ 1582.531201][ T2464] ? __virt_addr_valid+0x188/0x540 [ 1582.536314][ T2464] ? __virt_addr_valid+0x188/0x540 [ 1582.541427][ T2464] ? __virt_addr_valid+0x467/0x540 [ 1582.546538][ T2464] ? __phys_addr_symbol+0x2b/0x70 [ 1582.551560][ T2464] ? __check_object_size+0x4f6/0xa70 [ 1582.556841][ T2464] kernfs_fop_write_iter+0x19a/0x520 [ 1582.562128][ T2464] vfs_write+0x482/0x9a0 [ 1582.566372][ T2464] ? file_end_write+0x250/0x250 [ 1582.571223][ T2464] ? __fget_files+0x3fc/0x460 [ 1582.575902][ T2464] ? __fdget_pos+0x2ae/0x360 [ 1582.580491][ T2464] ? ksys_write+0x70/0x260 [ 1582.584906][ T2464] ksys_write+0x14d/0x260 [ 1582.589242][ T2464] ? __ia32_sys_read+0x80/0x80 [ 1582.594005][ T2464] ? lockdep_hardirqs_on+0x94/0x140 [ 1582.599205][ T2464] do_syscall_64+0x4c/0xa0 [ 1582.603625][ T2464] ? clear_bhb_loop+0x60/0xb0 [ 1582.608301][ T2464] ? clear_bhb_loop+0x60/0xb0 [ 1582.612976][ T2464] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1582.618867][ T2464] RIP: 0033:0x7f65ddb9e159 [ 1582.623276][ T2464] 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 [ 1582.642874][ T2464] RSP: 002b:00007f65deaa3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1582.651281][ T2464] RAX: ffffffffffffffda RBX: 00007f65dde25fa0 RCX: 00007f65ddb9e159 [ 1582.659246][ T2464] RDX: 0000000000000012 RSI: 0000200000000080 RDI: 0000000000000004 [ 1582.667212][ T2464] RBP: 00007f65deaa3090 R08: 0000000000000000 R09: 0000000000000000 [ 1582.675181][ T2464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1582.683145][ T2464] R13: 00007f65dde26038 R14: 00007f65dde25fa0 R15: 00007ffdb137b458 [ 1582.691121][ T2464] [ 1583.785678][ T2484] netlink: 'syz.5.9383': attribute type 3 has an invalid length. [ 1583.818893][ T2484] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.9383'. [ 1583.820614][ T2485] IPv6: pim6reg1: Disabled Multicast RS [ 1583.965555][ T2495] netlink: 'syz.2.9388': attribute type 10 has an invalid length. [ 1583.997354][ T2495] bridge0: port 2(bridge_slave_1) entered disabled state [ 1584.005804][ T2495] bridge0: port 1(bridge_slave_0) entered disabled state [ 1584.080763][ T2498] netlink: 'syz.1.9389': attribute type 2 has an invalid length. [ 1584.134161][ T2498] netlink: 'syz.1.9389': attribute type 8 has an invalid length. [ 1584.191763][ T2498] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9389'. [ 1584.265845][ T2504] netlink: 'syz.1.9389': attribute type 2 has an invalid length. [ 1584.287845][ T2504] netlink: 'syz.1.9389': attribute type 8 has an invalid length. [ 1584.314374][ T2504] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9389'. [ 1584.341662][ T2503] delete_channel: no stack [ 1584.606960][ T2532] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.9397'. [ 1584.708025][ T2542] FAULT_INJECTION: forcing a failure. [ 1584.708025][ T2542] name failslab, interval 1, probability 0, space 0, times 0 [ 1584.740816][ T2542] CPU: 0 PID: 2542 Comm: syz.5.9399 Not tainted syzkaller #0 [ 1584.748227][ T2542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1584.758295][ T2542] Call Trace: [ 1584.761588][ T2542] [ 1584.764539][ T2542] dump_stack_lvl+0x188/0x24e [ 1584.769244][ T2542] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1584.775426][ T2542] ? show_regs_print_info+0x12/0x12 [ 1584.780651][ T2542] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1584.786833][ T2542] ? dump_stack+0x5/0x12 [ 1584.791099][ T2542] should_fail_ex+0x390/0x4c0 [ 1584.795805][ T2542] should_failslab+0x5/0x20 [ 1584.800319][ T2542] slab_pre_alloc_hook+0x59/0x300 [ 1584.805365][ T2542] kmem_cache_alloc+0x56/0x2f0 [ 1584.810148][ T2542] ? skb_clone+0x1e7/0x370 [ 1584.814589][ T2542] skb_clone+0x1e7/0x370 [ 1584.818851][ T2542] bpf_clone_redirect+0x169/0x4a0 [ 1584.823907][ T2542] bpf_prog_bf17f61a12bc632f+0x56/0x5b [ 1584.829385][ T2542] ? __kprobes_text_end+0x4c608/0x4c608 [ 1584.834953][ T2542] ? lockdep_hardirqs_on+0x94/0x140 [ 1584.840167][ T2542] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1584.846354][ T2542] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 1584.852624][ T2542] ? seqcount_lockdep_reader_access+0x196/0x1d0 [ 1584.858887][ T2542] ? ktime_get_real_ts64+0x440/0x440 [ 1584.864190][ T2542] ? read_lock_is_recursive+0x10/0x10 [ 1584.869613][ T2542] bpf_test_run+0x4c1/0x830 [ 1584.874157][ T2542] ? dst_hold+0xb0/0xb0 [ 1584.878354][ T2542] bpf_prog_test_run_skb+0xdaf/0x18e0 [ 1584.883763][ T2542] ? cpu_online+0xa0/0xa0 [ 1584.888113][ T2542] bpf_prog_test_run+0x31c/0x390 [ 1584.893074][ T2542] __sys_bpf+0x62b/0x780 [ 1584.897340][ T2542] ? bpf_link_show_fdinfo+0x380/0x380 [ 1584.902744][ T2542] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1584.908937][ T2542] __x64_sys_bpf+0x78/0x90 [ 1584.913383][ T2542] do_syscall_64+0x4c/0xa0 [ 1584.917824][ T2542] ? clear_bhb_loop+0x60/0xb0 [ 1584.922522][ T2542] ? clear_bhb_loop+0x60/0xb0 [ 1584.927227][ T2542] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1584.933139][ T2542] RIP: 0033:0x7f8e7819e159 [ 1584.937573][ T2542] 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 [ 1584.957191][ T2542] RSP: 002b:00007f8e79000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1584.965629][ T2542] RAX: ffffffffffffffda RBX: 00007f8e78425fa0 RCX: 00007f8e7819e159 [ 1584.973616][ T2542] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1584.981606][ T2542] RBP: 00007f8e79000090 R08: 0000000000000000 R09: 0000000000000000 [ 1584.989592][ T2542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1584.997577][ T2542] R13: 00007f8e78426038 R14: 00007f8e78425fa0 R15: 00007ffc202cc298 [ 1585.005581][ T2542] [ 1585.929776][ T2581] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9411'. [ 1585.963210][ T2581] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9411'. [ 1586.600055][ T2600] device syzkaller0 entered promiscuous mode [ 1586.624454][ T2600] syzkaller0: tun_net_xmit 1280 [ 1588.644142][T10811] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1588.700908][ T2613] validate_nla: 6 callbacks suppressed [ 1588.700918][ T2613] netlink: 'syz.2.9421': attribute type 2 has an invalid length. [ 1588.714446][ T2613] netlink: 'syz.2.9421': attribute type 8 has an invalid length. [ 1588.722250][ T2613] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9421'. [ 1588.731805][ T2618] netlink: 'syz.2.9421': attribute type 2 has an invalid length. [ 1588.742256][ T2618] netlink: 'syz.2.9421': attribute type 8 has an invalid length. [ 1588.750796][ T2618] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9421'. [ 1588.764657][ T2616] netlink: 'syz.0.9420': attribute type 22 has an invalid length. [ 1588.784115][ T2623] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.9423'. [ 1588.804161][ T2632] netlink: 'syz.5.9426': attribute type 10 has an invalid length. [ 1588.822150][ T2632] netlink: 40 bytes leftover after parsing attributes in process `syz.5.9426'. [ 1588.862102][ T2632] device team0 entered promiscuous mode [ 1588.867678][ T2632] device team_slave_0 entered promiscuous mode [ 1588.906775][ T2632] device team_slave_1 entered promiscuous mode [ 1588.927965][ T2632] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1589.686334][ T2672] netlink: 'syz.1.9438': attribute type 21 has an invalid length. [ 1589.946312][ T2687] Ÿë: port 1(gretap0) entered blocking state [ 1589.965604][ T2687] Ÿë: port 1(gretap0) entered disabled state [ 1589.996532][ T2687] device gretap0 entered promiscuous mode [ 1590.019530][ T2687] Ÿë: port 2(ip6gretap0) entered blocking state [ 1590.042564][ T2687] Ÿë: port 2(ip6gretap0) entered disabled state [ 1590.050107][ T2687] device ip6gretap0 entered promiscuous mode [ 1590.866720][ T2726] FAULT_INJECTION: forcing a failure. [ 1590.866720][ T2726] name failslab, interval 1, probability 0, space 0, times 0 [ 1590.890029][ T2726] CPU: 1 PID: 2726 Comm: syz.1.9453 Not tainted syzkaller #0 [ 1590.897441][ T2726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1590.907512][ T2726] Call Trace: [ 1590.910797][ T2726] [ 1590.913737][ T2726] dump_stack_lvl+0x188/0x24e [ 1590.918450][ T2726] ? show_regs_print_info+0x12/0x12 [ 1590.923670][ T2726] ? load_image+0x410/0x410 [ 1590.928202][ T2726] ? kasan_check_range+0x1b0/0x290 [ 1590.933337][ T2726] should_fail_ex+0x390/0x4c0 [ 1590.938043][ T2726] should_failslab+0x5/0x20 [ 1590.942564][ T2726] slab_pre_alloc_hook+0x59/0x300 [ 1590.947603][ T2726] ? __lock_acquire+0x138a/0x7c40 [ 1590.952650][ T2726] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 1590.958385][ T2726] __kmem_cache_alloc_node+0x4f/0x270 [ 1590.963775][ T2726] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 1590.969509][ T2726] __kmalloc+0xa3/0x240 [ 1590.973687][ T2726] tomoyo_realpath_from_path+0xe2/0x5c0 [ 1590.979250][ T2726] ? tomoyo_domain+0xd2/0x120 [ 1590.983950][ T2726] ? tomoyo_path_number_perm+0x205/0x650 [ 1590.989600][ T2726] tomoyo_path_number_perm+0x22f/0x650 [ 1590.995085][ T2726] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1591.001263][ T2726] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1591.006778][ T2726] ? __fget_files+0x28/0x460 [ 1591.011403][ T2726] security_file_ioctl+0x6c/0xa0 [ 1591.016362][ T2726] __se_sys_ioctl+0x48/0x170 [ 1591.020977][ T2726] do_syscall_64+0x4c/0xa0 [ 1591.025413][ T2726] ? clear_bhb_loop+0x60/0xb0 [ 1591.030110][ T2726] ? clear_bhb_loop+0x60/0xb0 [ 1591.034806][ T2726] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1591.040714][ T2726] RIP: 0033:0x7f65ddb9e159 [ 1591.045140][ T2726] 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 [ 1591.064757][ T2726] RSP: 002b:00007f65deaa3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1591.073191][ T2726] RAX: ffffffffffffffda RBX: 00007f65dde25fa0 RCX: 00007f65ddb9e159 [ 1591.081176][ T2726] RDX: 0000200000000040 RSI: 00000000c0189436 RDI: 0000000000000003 [ 1591.089160][ T2726] RBP: 00007f65deaa3090 R08: 0000000000000000 R09: 0000000000000000 [ 1591.097146][ T2726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1591.105131][ T2726] R13: 00007f65dde26038 R14: 00007f65dde25fa0 R15: 00007ffdb137b458 [ 1591.113134][ T2726] [ 1591.262520][ T2726] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1592.131941][ T2773] FAULT_INJECTION: forcing a failure. [ 1592.131941][ T2773] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.159851][ T2770] netlink: 'syz.4.9464': attribute type 10 has an invalid length. [ 1592.172140][ T2773] CPU: 0 PID: 2773 Comm: syz.5.9466 Not tainted syzkaller #0 [ 1592.179554][ T2773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1592.186796][ T2770] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9464'. [ 1592.189610][ T2773] Call Trace: [ 1592.189621][ T2773] [ 1592.189632][ T2773] dump_stack_lvl+0x188/0x24e [ 1592.189665][ T2773] ? sctp_sendmsg+0x1686/0x2940 [ 1592.189694][ T2773] ? ___sys_sendmsg+0x2a2/0x360 [ 1592.189726][ T2773] ? show_regs_print_info+0x12/0x12 [ 1592.189757][ T2773] ? load_image+0x410/0x410 [ 1592.189804][ T2773] should_fail_ex+0x390/0x4c0 [ 1592.233697][ T2773] should_failslab+0x5/0x20 [ 1592.234801][ T2770] device team0 entered promiscuous mode [ 1592.238208][ T2773] slab_pre_alloc_hook+0x59/0x300 [ 1592.238243][ T2773] ? sctp_add_bind_addr+0x89/0x350 [ 1592.238276][ T2773] __kmem_cache_alloc_node+0x4f/0x270 [ 1592.238306][ T2773] ? sctp_add_bind_addr+0x89/0x350 [ 1592.238336][ T2773] kmalloc_trace+0x26/0xe0 [ 1592.238371][ T2773] sctp_add_bind_addr+0x89/0x350 [ 1592.238409][ T2773] sctp_copy_local_addr_list+0x317/0x4d0 [ 1592.260348][ T2770] device team_slave_0 entered promiscuous mode [ 1592.264531][ T2773] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 1592.264569][ T2773] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 1592.264606][ T2773] ? sctp_v4_is_any+0x31/0x50 [ 1592.264633][ T2773] ? sctp_copy_one_addr+0x93/0x660 [ 1592.264670][ T2773] sctp_bind_addr_copy+0xaf/0x3c0 [ 1592.264701][ T2773] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1592.264732][ T2773] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1592.264761][ T2773] ? __sctp_connect+0xd80/0xd80 [ 1592.264780][ T2773] ? __local_bh_enable_ip+0x136/0x1c0 [ 1592.264815][ T2773] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1592.264839][ T2773] ? security_sctp_bind_connect+0x85/0xb0 [ 1592.281673][ T2770] device team_slave_1 entered promiscuous mode [ 1592.285971][ T2773] sctp_sendmsg+0x1686/0x2940 [ 1592.286032][ T2773] ? sctp_getsockopt+0x8a0/0x8a0 [ 1592.286064][ T2773] ? __might_fault+0xa6/0x120 [ 1592.286089][ T2773] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1592.286117][ T2773] ? aa_sock_msg_perm+0x94/0x150 [ 1592.286158][ T2773] ? inet_sendmsg+0xca/0x2a0 [ 1592.286180][ T2773] ? inet_send_prepare+0x250/0x250 [ 1592.286207][ T2773] ____sys_sendmsg+0x5ed/0x9a0 [ 1592.286254][ T2773] ? __sys_sendmsg_sock+0x30/0x30 [ 1592.286281][ T2773] ? __import_iovec+0x306/0x510 [ 1592.286326][ T2773] ? import_iovec+0x6f/0xa0 [ 1592.286362][ T2773] ___sys_sendmsg+0x2a2/0x360 [ 1592.286403][ T2773] ? __sys_sendmsg+0x2a0/0x2a0 [ 1592.325047][ T2770] bridge0: port 3(team0) entered blocking state [ 1592.329425][ T2773] ? __lock_acquire+0x7c40/0x7c40 [ 1592.329513][ T2773] __se_sys_sendmsg+0x1c3/0x2b0 [ 1592.329550][ T2773] ? __x64_sys_sendmsg+0x80/0x80 [ 1592.329611][ T2773] ? lockdep_hardirqs_on+0x94/0x140 [ 1592.329644][ T2773] do_syscall_64+0x4c/0xa0 [ 1592.329670][ T2773] ? clear_bhb_loop+0x60/0xb0 [ 1592.329697][ T2773] ? clear_bhb_loop+0x60/0xb0 [ 1592.329728][ T2773] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1592.329754][ T2773] RIP: 0033:0x7f8e7819e159 [ 1592.329775][ T2773] 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 [ 1592.329794][ T2773] RSP: 002b:00007f8e79000028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1592.329821][ T2773] RAX: ffffffffffffffda RBX: 00007f8e78425fa0 RCX: 00007f8e7819e159 [ 1592.329837][ T2773] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 1592.329853][ T2773] RBP: 00007f8e79000090 R08: 0000000000000000 R09: 0000000000000000 [ 1592.329868][ T2773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1592.329882][ T2773] R13: 00007f8e78426038 R14: 00007f8e78425fa0 R15: 00007ffc202cc298 [ 1592.329928][ T2773] [ 1592.550086][ T2770] bridge0: port 3(team0) entered disabled state [ 1592.570599][ T2770] bridge0: port 3(team0) entered blocking state [ 1592.577420][ T2770] bridge0: port 3(team0) entered forwarding state [ 1592.586600][ T2787] netlink: 'syz.0.9467': attribute type 29 has an invalid length. [ 1592.631149][ T2787] netlink: 'syz.0.9467': attribute type 29 has an invalid length. [ 1593.128219][ T2822] FAULT_INJECTION: forcing a failure. [ 1593.128219][ T2822] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.177697][ T2822] CPU: 0 PID: 2822 Comm: syz.2.9475 Not tainted syzkaller #0 [ 1593.185106][ T2822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1593.195155][ T2822] Call Trace: [ 1593.198427][ T2822] [ 1593.201350][ T2822] dump_stack_lvl+0x188/0x24e [ 1593.206038][ T2822] ? show_regs_print_info+0x12/0x12 [ 1593.211239][ T2822] ? load_image+0x410/0x410 [ 1593.215738][ T2822] ? __lock_acquire+0x138a/0x7c40 [ 1593.220769][ T2822] should_fail_ex+0x390/0x4c0 [ 1593.225446][ T2822] should_failslab+0x5/0x20 [ 1593.229939][ T2822] slab_pre_alloc_hook+0x59/0x300 [ 1593.234962][ T2822] ? ___neigh_create+0x6f4/0x2450 [ 1593.239980][ T2822] __kmem_cache_alloc_node+0x4f/0x270 [ 1593.245349][ T2822] ? ___neigh_create+0x6f4/0x2450 [ 1593.250370][ T2822] __kmalloc+0xa3/0x240 [ 1593.254526][ T2822] ? __local_bh_enable_ip+0x136/0x1c0 [ 1593.259894][ T2822] ___neigh_create+0x6f4/0x2450 [ 1593.264754][ T2822] ip_neigh_gw4+0x34d/0x4d0 [ 1593.269256][ T2822] ? ip_finish_output2+0x1220/0x1220 [ 1593.274539][ T2822] ? nf_hook_slow+0x1ae/0x200 [ 1593.279213][ T2822] ? ip_finish_output2+0x407/0x1220 [ 1593.284409][ T2822] ip_finish_output2+0xf73/0x1220 [ 1593.289433][ T2822] ? nf_hook+0x9e/0x390 [ 1593.293583][ T2822] ? nf_hook+0x9e/0x390 [ 1593.297736][ T2822] ? ip_fragment+0x210/0x210 [ 1593.302321][ T2822] ? ip_skb_dst_mtu+0x583/0x9b0 [ 1593.307173][ T2822] ? ip_finish_output+0x3e8/0x4b0 [ 1593.312195][ T2822] ip_output+0x2d9/0x400 [ 1593.316435][ T2822] ? ip_output+0x57/0x400 [ 1593.320763][ T2822] ip_send_skb+0x129/0x1c0 [ 1593.325179][ T2822] udp_send_skb+0xa4f/0x13f0 [ 1593.329776][ T2822] udp_sendmsg+0x1b46/0x23d0 [ 1593.334370][ T2822] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1593.339219][ T2822] ? udp_cmsg_send+0x350/0x350 [ 1593.343987][ T2822] ? __lock_acquire+0x1465/0x7c40 [ 1593.349030][ T2822] udpv6_sendmsg+0x7df/0x22c0 [ 1593.353717][ T2822] ? udp_v6_early_demux+0xf00/0xf00 [ 1593.358917][ T2822] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1593.364903][ T2822] ? __local_bh_enable_ip+0x136/0x1c0 [ 1593.370265][ T2822] ? _local_bh_enable+0xa0/0xa0 [ 1593.375109][ T2822] ? inet_send_prepare+0x1aa/0x250 [ 1593.380215][ T2822] ? inet_send_prepare+0x1aa/0x250 [ 1593.385319][ T2822] ? inet6_sendmsg+0x5b/0xd0 [ 1593.389905][ T2822] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 1593.395103][ T2822] ____sys_sendmsg+0x5ed/0x9a0 [ 1593.399866][ T2822] ? __lock_acquire+0x7c40/0x7c40 [ 1593.404891][ T2822] ? __sys_sendmsg_sock+0x30/0x30 [ 1593.409910][ T2822] ? __import_iovec+0x306/0x510 [ 1593.414763][ T2822] ? import_iovec+0x6f/0xa0 [ 1593.419268][ T2822] ___sys_sendmsg+0x2a2/0x360 [ 1593.423947][ T2822] ? __sys_sendmsg+0x2a0/0x2a0 [ 1593.428722][ T2822] ? __lock_acquire+0x7c40/0x7c40 [ 1593.433763][ T2822] __se_sys_sendmsg+0x1c3/0x2b0 [ 1593.438612][ T2822] ? __x64_sys_sendmsg+0x80/0x80 [ 1593.443562][ T2822] ? lockdep_hardirqs_on+0x94/0x140 [ 1593.448757][ T2822] do_syscall_64+0x4c/0xa0 [ 1593.453169][ T2822] ? clear_bhb_loop+0x60/0xb0 [ 1593.457849][ T2822] ? clear_bhb_loop+0x60/0xb0 [ 1593.462522][ T2822] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1593.468412][ T2822] RIP: 0033:0x7f2b0739e159 [ 1593.472818][ T2822] 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 [ 1593.492421][ T2822] RSP: 002b:00007f2b082dc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1593.500832][ T2822] RAX: ffffffffffffffda RBX: 00007f2b07625fa0 RCX: 00007f2b0739e159 [ 1593.508796][ T2822] RDX: 0000000000000840 RSI: 0000200000000380 RDI: 0000000000000003 [ 1593.516763][ T2822] RBP: 00007f2b082dc090 R08: 0000000000000000 R09: 0000000000000000 [ 1593.524728][ T2822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1593.532691][ T2822] R13: 00007f2b07626038 R14: 00007f2b07625fa0 R15: 00007fffa0188928 [ 1593.540665][ T2822] [ 1594.296864][ T2851] netlink: 14 bytes leftover after parsing attributes in process `syz.5.9485'. [ 1594.520571][ T2851] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1594.602858][ T2856] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1594.609321][ T2856] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1594.613958][ T2851] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1594.700228][ T2851] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 1594.756305][ T2851] bond0 (unregistering): Released all slaves [ 1595.287710][ T2871] validate_nla: 1 callbacks suppressed [ 1595.287727][ T2871] netlink: 'syz.1.9492': attribute type 3 has an invalid length. [ 1595.307669][ T2871] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9492'. [ 1596.682245][ T2904] netlink: 14 bytes leftover after parsing attributes in process `syz.1.9504'. [ 1596.844233][ T2904] device hsr_slave_0 left promiscuous mode [ 1596.880791][ T2904] device hsr_slave_1 left promiscuous mode [ 1597.096727][ T2921] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1597.103275][ T2921] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1597.972564][ T2950] netlink: 'syz.4.9518': attribute type 10 has an invalid length. [ 1598.159390][ T2954] device syzkaller0 entered promiscuous mode [ 1599.027755][ T2987] FAULT_INJECTION: forcing a failure. [ 1599.027755][ T2987] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1599.041457][ T2987] CPU: 1 PID: 2987 Comm: syz.4.9531 Not tainted syzkaller #0 [ 1599.048858][ T2987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1599.058913][ T2987] Call Trace: [ 1599.062181][ T2987] [ 1599.065097][ T2987] dump_stack_lvl+0x188/0x24e [ 1599.069766][ T2987] ? show_regs_print_info+0x12/0x12 [ 1599.074958][ T2987] ? load_image+0x410/0x410 [ 1599.079450][ T2987] ? __lock_acquire+0x7c40/0x7c40 [ 1599.084464][ T2987] ? snprintf+0xe5/0x140 [ 1599.088696][ T2987] should_fail_ex+0x390/0x4c0 [ 1599.093383][ T2987] _copy_to_user+0x2c/0x130 [ 1599.097904][ T2987] simple_read_from_buffer+0xe3/0x150 [ 1599.103284][ T2987] proc_fail_nth_read+0x1a6/0x220 [ 1599.108296][ T2987] ? proc_fault_inject_write+0x310/0x310 [ 1599.113913][ T2987] ? fsnotify_perm+0x248/0x550 [ 1599.118682][ T2987] ? proc_fault_inject_write+0x310/0x310 [ 1599.124296][ T2987] vfs_read+0x2db/0x960 [ 1599.128465][ T2987] ? kernel_read+0x1e0/0x1e0 [ 1599.133043][ T2987] ? __fget_files+0x28/0x460 [ 1599.137622][ T2987] ? __fget_files+0x3fc/0x460 [ 1599.142300][ T2987] ? __fdget_pos+0x2ae/0x360 [ 1599.146892][ T2987] ? ksys_read+0x70/0x260 [ 1599.151227][ T2987] ksys_read+0x14d/0x260 [ 1599.155471][ T2987] ? vfs_write+0x9a0/0x9a0 [ 1599.159890][ T2987] ? lockdep_hardirqs_on+0x94/0x140 [ 1599.165086][ T2987] do_syscall_64+0x4c/0xa0 [ 1599.169499][ T2987] ? clear_bhb_loop+0x60/0xb0 [ 1599.174174][ T2987] ? clear_bhb_loop+0x60/0xb0 [ 1599.178852][ T2987] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1599.184740][ T2987] RIP: 0033:0x7f0a9295e98e [ 1599.189148][ T2987] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1599.208746][ T2987] RSP: 002b:00007f0a90bf5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1599.217166][ T2987] RAX: ffffffffffffffda RBX: 00007f0a90bf66c0 RCX: 00007f0a9295e98e [ 1599.225132][ T2987] RDX: 000000000000000f RSI: 00007f0a90bf60a0 RDI: 0000000000000005 [ 1599.233094][ T2987] RBP: 00007f0a90bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 1599.241058][ T2987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1599.249018][ T2987] R13: 00007f0a92c26038 R14: 00007f0a92c25fa0 R15: 00007ffd67bc36b8 [ 1599.256993][ T2987] [ 1600.978508][ T3012] FAULT_INJECTION: forcing a failure. [ 1600.978508][ T3012] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1600.993835][ T3012] CPU: 0 PID: 3012 Comm: syz.1.9540 Not tainted syzkaller #0 [ 1601.001239][ T3012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1601.011299][ T3012] Call Trace: [ 1601.014576][ T3012] [ 1601.017501][ T3012] dump_stack_lvl+0x188/0x24e [ 1601.022187][ T3012] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1601.028342][ T3012] ? show_regs_print_info+0x12/0x12 [ 1601.033541][ T3012] ? load_image+0x410/0x410 [ 1601.038050][ T3012] should_fail_ex+0x390/0x4c0 [ 1601.042735][ T3012] _copy_from_user+0x2c/0x170 [ 1601.047410][ T3012] __sys_bpf+0x2ea/0x780 [ 1601.051652][ T3012] ? bpf_link_show_fdinfo+0x380/0x380 [ 1601.057034][ T3012] ? lock_chain_count+0x20/0x20 [ 1601.061882][ T3012] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1601.067867][ T3012] __x64_sys_bpf+0x78/0x90 [ 1601.072281][ T3012] do_syscall_64+0x4c/0xa0 [ 1601.076700][ T3012] ? clear_bhb_loop+0x60/0xb0 [ 1601.081379][ T3012] ? clear_bhb_loop+0x60/0xb0 [ 1601.086055][ T3012] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1601.091944][ T3012] RIP: 0033:0x7f65ddb9e159 [ 1601.096357][ T3012] 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 [ 1601.115960][ T3012] RSP: 002b:00007f65deaa3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1601.124372][ T3012] RAX: ffffffffffffffda RBX: 00007f65dde25fa0 RCX: 00007f65ddb9e159 [ 1601.132339][ T3012] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1601.140302][ T3012] RBP: 00007f65deaa3090 R08: 0000000000000000 R09: 0000000000000000 [ 1601.148265][ T3012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1601.156228][ T3012] R13: 00007f65dde26038 R14: 00007f65dde25fa0 R15: 00007ffdb137b458 [ 1601.164210][ T3012] [ 1601.175662][ T3017] device pim6reg1 entered promiscuous mode [ 1601.471391][ T3023] netlink: 'syz.4.9544': attribute type 3 has an invalid length. [ 1601.485707][ T3023] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9544'. [ 1601.644337][ T3026] netlink: 'syz.4.9545': attribute type 10 has an invalid length. [ 1601.820271][ T3026] bridge0: port 3(team0) entered disabled state [ 1601.827317][ T3026] bridge0: port 2(bridge_slave_1) entered disabled state [ 1601.835740][ T3026] bridge0: port 1(bridge_slave_0) entered disabled state [ 1601.987654][ T3028] delete_channel: no stack [ 1602.189843][ T3038] netlink: 'syz.0.9549': attribute type 2 has an invalid length. [ 1602.236261][ T3038] netlink: 'syz.0.9549': attribute type 8 has an invalid length. [ 1602.257564][ T3038] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9549'. [ 1602.322611][ T3050] netlink: 'syz.0.9549': attribute type 2 has an invalid length. [ 1602.356595][ T3050] netlink: 'syz.0.9549': attribute type 8 has an invalid length. [ 1602.369236][ T3050] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9549'. [ 1602.382579][ T3051] netlink: 'syz.4.9551': attribute type 10 has an invalid length. [ 1602.400386][ T3051] device veth1_macvtap left promiscuous mode [ 1602.523404][ T3058] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.9555'. [ 1602.784424][ T3069] FAULT_INJECTION: forcing a failure. [ 1602.784424][ T3069] name failslab, interval 1, probability 0, space 0, times 0 [ 1602.813016][ T3069] CPU: 0 PID: 3069 Comm: syz.4.9558 Not tainted syzkaller #0 [ 1602.820426][ T3069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1602.830492][ T3069] Call Trace: [ 1602.833779][ T3069] [ 1602.836720][ T3069] dump_stack_lvl+0x188/0x24e [ 1602.841438][ T3069] ? show_regs_print_info+0x12/0x12 [ 1602.846659][ T3069] ? load_image+0x410/0x410 [ 1602.851182][ T3069] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1602.857354][ T3069] ? bpf_clone_redirect+0x1e2/0x4a0 [ 1602.862579][ T3069] should_fail_ex+0x390/0x4c0 [ 1602.867285][ T3069] should_failslab+0x5/0x20 [ 1602.871798][ T3069] slab_pre_alloc_hook+0x59/0x300 [ 1602.876844][ T3069] kmem_cache_alloc+0x56/0x2f0 [ 1602.881625][ T3069] ? skb_clone+0x1e7/0x370 [ 1602.886062][ T3069] skb_clone+0x1e7/0x370 [ 1602.890317][ T3069] bpf_clone_redirect+0x169/0x4a0 [ 1602.895363][ T3069] bpf_prog_bf17f61a12bc632f+0x56/0x5b [ 1602.900836][ T3069] ? __kprobes_text_end+0x4c608/0x4c608 [ 1602.906401][ T3069] ? lockdep_hardirqs_on+0x94/0x140 [ 1602.911614][ T3069] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1602.917793][ T3069] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 1602.924057][ T3069] ? seqcount_lockdep_reader_access+0x196/0x1d0 [ 1602.930320][ T3069] ? ktime_get_real_ts64+0x440/0x440 [ 1602.935621][ T3069] ? read_lock_is_recursive+0x10/0x10 [ 1602.941015][ T3069] ? __cant_sleep+0x220/0x220 [ 1602.945706][ T3069] ? ct_irq_exit_irqson+0x113/0x170 [ 1602.950923][ T3069] ? bpf_test_timer_continue+0x142/0x380 [ 1602.956575][ T3069] bpf_test_run+0x2b6/0x830 [ 1602.961109][ T3069] ? dst_hold+0xb0/0xb0 [ 1602.965283][ T3069] ? eth_get_headlen+0x200/0x200 [ 1602.970237][ T3069] ? __build_skb+0x24b/0x3b0 [ 1602.974853][ T3069] bpf_prog_test_run_skb+0xdaf/0x18e0 [ 1602.980262][ T3069] ? cpu_online+0xa0/0xa0 [ 1602.984606][ T3069] bpf_prog_test_run+0x31c/0x390 [ 1602.989568][ T3069] __sys_bpf+0x62b/0x780 [ 1602.993831][ T3069] ? bpf_link_show_fdinfo+0x380/0x380 [ 1602.999231][ T3069] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1603.005418][ T3069] __x64_sys_bpf+0x78/0x90 [ 1603.009853][ T3069] do_syscall_64+0x4c/0xa0 [ 1603.014289][ T3069] ? clear_bhb_loop+0x60/0xb0 [ 1603.018981][ T3069] ? clear_bhb_loop+0x60/0xb0 [ 1603.023684][ T3069] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1603.029594][ T3069] RIP: 0033:0x7f0a9299e159 [ 1603.034019][ T3069] 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 [ 1603.053642][ T3069] RSP: 002b:00007f0a90bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1603.062090][ T3069] RAX: ffffffffffffffda RBX: 00007f0a92c25fa0 RCX: 00007f0a9299e159 [ 1603.070072][ T3069] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1603.078057][ T3069] RBP: 00007f0a90bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 1603.086058][ T3069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1603.094046][ T3069] R13: 00007f0a92c26038 R14: 00007f0a92c25fa0 R15: 00007ffd67bc36b8 [ 1603.102053][ T3069] [ 1603.416435][ T3072] delete_channel: no stack [ 1604.044855][ T3091] netlink: 'syz.1.9566': attribute type 2 has an invalid length. [ 1604.086492][ T3091] netlink: 'syz.1.9566': attribute type 8 has an invalid length. [ 1604.122906][ T3091] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9566'. [ 1604.156534][ T4281] Bluetooth: hci4: command 0x0406 tx timeout [ 1604.233481][ T3091] netlink: 'syz.1.9566': attribute type 2 has an invalid length. [ 1604.242941][ T3091] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9566'. [ 1604.566859][ T3103] device syzkaller0 entered promiscuous mode [ 1606.334291][ T3124] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.9572'. [ 1606.477999][ T3134] validate_nla: 1 callbacks suppressed [ 1606.478032][ T3134] netlink: 'syz.0.9572': attribute type 3 has an invalid length. [ 1606.561095][ T3134] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.9572'. [ 1607.165348][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.171865][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1608.299164][ T3139] netlink: 120 bytes leftover after parsing attributes in process `syz.5.9579'. [ 1608.554351][ T3161] netlink: 'syz.4.9583': attribute type 2 has an invalid length. [ 1608.562504][ T3161] netlink: 'syz.4.9583': attribute type 8 has an invalid length. [ 1608.586866][ T3161] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9583'. [ 1608.624447][ T3169] netlink: 'syz.4.9583': attribute type 2 has an invalid length. [ 1608.652229][ T3169] netlink: 'syz.4.9583': attribute type 8 has an invalid length. [ 1608.670323][ T3169] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9583'. [ 1608.726255][ T3163] netlink: 763 bytes leftover after parsing attributes in process `syz.2.9584'. [ 1609.473421][ T3198] netlink: 'syz.5.9596': attribute type 10 has an invalid length. [ 1611.357068][ T3263] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9620'. [ 1611.405929][ T3266] FAULT_INJECTION: forcing a failure. [ 1611.405929][ T3266] name failslab, interval 1, probability 0, space 0, times 0 [ 1611.442733][ T3266] CPU: 1 PID: 3266 Comm: syz.5.9622 Not tainted syzkaller #0 [ 1611.450164][ T3266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1611.460244][ T3266] Call Trace: [ 1611.463544][ T3266] [ 1611.466501][ T3266] dump_stack_lvl+0x188/0x24e [ 1611.471214][ T3266] ? sctp_sendmsg+0x1686/0x2940 [ 1611.476102][ T3266] ? ___sys_sendmsg+0x2a2/0x360 [ 1611.480992][ T3266] ? show_regs_print_info+0x12/0x12 [ 1611.486225][ T3266] ? load_image+0x410/0x410 [ 1611.490788][ T3266] should_fail_ex+0x390/0x4c0 [ 1611.495508][ T3266] should_failslab+0x5/0x20 [ 1611.500032][ T3266] slab_pre_alloc_hook+0x59/0x300 [ 1611.505086][ T3266] ? sctp_add_bind_addr+0x89/0x350 [ 1611.510229][ T3266] __kmem_cache_alloc_node+0x4f/0x270 [ 1611.515619][ T3266] ? sctp_add_bind_addr+0x89/0x350 [ 1611.520740][ T3266] kmalloc_trace+0x26/0xe0 [ 1611.525167][ T3266] sctp_add_bind_addr+0x89/0x350 [ 1611.530119][ T3266] sctp_copy_local_addr_list+0x317/0x4d0 [ 1611.535764][ T3266] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 1611.541490][ T3266] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 1611.547567][ T3266] ? sctp_v4_is_any+0x31/0x50 [ 1611.552255][ T3266] ? sctp_copy_one_addr+0x93/0x660 [ 1611.557377][ T3266] sctp_bind_addr_copy+0xaf/0x3c0 [ 1611.562411][ T3266] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1611.568743][ T3266] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1611.574031][ T3266] ? __sctp_connect+0xd80/0xd80 [ 1611.578880][ T3266] ? __local_bh_enable_ip+0x136/0x1c0 [ 1611.584264][ T3266] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1611.589811][ T3266] ? security_sctp_bind_connect+0x85/0xb0 [ 1611.595540][ T3266] sctp_sendmsg+0x1686/0x2940 [ 1611.600244][ T3266] ? sctp_getsockopt+0x8a0/0x8a0 [ 1611.605188][ T3266] ? __might_fault+0xa6/0x120 [ 1611.609867][ T3266] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1611.616285][ T3266] ? aa_sock_msg_perm+0x94/0x150 [ 1611.621243][ T3266] ? inet_sendmsg+0xca/0x2a0 [ 1611.625838][ T3266] ? inet_send_prepare+0x250/0x250 [ 1611.630951][ T3266] ____sys_sendmsg+0x5ed/0x9a0 [ 1611.635739][ T3266] ? __sys_sendmsg_sock+0x30/0x30 [ 1611.640766][ T3266] ? __import_iovec+0x306/0x510 [ 1611.645635][ T3266] ? import_iovec+0x6f/0xa0 [ 1611.650152][ T3266] ___sys_sendmsg+0x2a2/0x360 [ 1611.654843][ T3266] ? __sys_sendmsg+0x2a0/0x2a0 [ 1611.659643][ T3266] ? __lock_acquire+0x7c40/0x7c40 [ 1611.664706][ T3266] __se_sys_sendmsg+0x1c3/0x2b0 [ 1611.669564][ T3266] ? __x64_sys_sendmsg+0x80/0x80 [ 1611.674530][ T3266] ? lockdep_hardirqs_on+0x94/0x140 [ 1611.679743][ T3266] do_syscall_64+0x4c/0xa0 [ 1611.684162][ T3266] ? clear_bhb_loop+0x60/0xb0 [ 1611.688844][ T3266] ? clear_bhb_loop+0x60/0xb0 [ 1611.693526][ T3266] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1611.699420][ T3266] RIP: 0033:0x7f8e7819e159 [ 1611.703837][ T3266] 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 [ 1611.723441][ T3266] RSP: 002b:00007f8e79000028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1611.731858][ T3266] RAX: ffffffffffffffda RBX: 00007f8e78425fa0 RCX: 00007f8e7819e159 [ 1611.739828][ T3266] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 1611.747801][ T3266] RBP: 00007f8e79000090 R08: 0000000000000000 R09: 0000000000000000 [ 1611.755775][ T3266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1611.763743][ T3266] R13: 00007f8e78426038 R14: 00007f8e78425fa0 R15: 00007ffc202cc298 [ 1611.771736][ T3266] [ 1611.917222][ T3269] netlink: 'syz.0.9623': attribute type 29 has an invalid length. [ 1611.956961][ T3269] netlink: 'syz.0.9623': attribute type 29 has an invalid length. [ 1611.959731][ T3275] netlink: 'syz.2.9626': attribute type 3 has an invalid length. [ 1611.985421][ T3273] netlink: 'syz.0.9623': attribute type 29 has an invalid length. [ 1612.033775][ T3275] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9626'. [ 1612.466041][ T3289] netlink: 12 bytes leftover after parsing attributes in process `syz.4.9631'. [ 1612.485558][ T3291] FAULT_INJECTION: forcing a failure. [ 1612.485558][ T3291] name failslab, interval 1, probability 0, space 0, times 0 [ 1612.498247][ T3291] CPU: 1 PID: 3291 Comm: syz.1.9632 Not tainted syzkaller #0 [ 1612.505631][ T3291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1612.515697][ T3291] Call Trace: [ 1612.518993][ T3291] [ 1612.521933][ T3291] dump_stack_lvl+0x188/0x24e [ 1612.526635][ T3291] ? show_regs_print_info+0x12/0x12 [ 1612.531858][ T3291] ? load_image+0x410/0x410 [ 1612.536388][ T3291] ? rcu_is_watching+0x11/0xa0 [ 1612.541179][ T3291] should_fail_ex+0x390/0x4c0 [ 1612.545886][ T3291] should_failslab+0x5/0x20 [ 1612.550401][ T3291] slab_pre_alloc_hook+0x59/0x300 [ 1612.555449][ T3291] kmem_cache_alloc_node+0x5a/0x310 [ 1612.560659][ T3291] ? __alloc_skb+0xf9/0x7d0 [ 1612.562189][ T3289] netlink: 152 bytes leftover after parsing attributes in process `syz.4.9631'. [ 1612.565172][ T3291] __alloc_skb+0xf9/0x7d0 [ 1612.565206][ T3291] arp_create+0x12d/0x970 [ 1612.565235][ T3291] ? arp_solicit+0x128/0xe10 [ 1612.565264][ T3291] arp_send_dst+0xab/0x2a0 [ 1612.591927][ T3291] arp_solicit+0xbef/0xe10 [ 1612.596371][ T3291] ? arp_solicit+0x128/0xe10 [ 1612.600985][ T3291] ? arp_ifdown+0x20/0x20 [ 1612.605342][ T3291] ? __lock_acquire+0x7c40/0x7c40 [ 1612.610404][ T3291] ? arp_ifdown+0x20/0x20 [ 1612.614755][ T3291] __neigh_event_send+0xf6f/0x1610 [ 1612.619910][ T3291] neigh_resolve_output+0x1a0/0x700 [ 1612.625128][ T3291] ? ip_finish_output2+0x1220/0x1220 [ 1612.630429][ T3291] ? nf_hook_slow+0x1ae/0x200 [ 1612.635121][ T3291] ? ip_finish_output2+0x407/0x1220 [ 1612.640335][ T3291] ip_finish_output2+0xd53/0x1220 [ 1612.645379][ T3291] ? ip_finish_output2+0x407/0x1220 [ 1612.650590][ T3291] ? nf_hook+0x9e/0x390 [ 1612.654759][ T3291] ? nf_hook+0x9e/0x390 [ 1612.658931][ T3291] ? ip_fragment+0x210/0x210 [ 1612.663531][ T3291] ? ip_skb_dst_mtu+0x583/0x9b0 [ 1612.668394][ T3291] ? ip_finish_output+0x3e8/0x4b0 [ 1612.673431][ T3291] ip_output+0x2d9/0x400 [ 1612.677684][ T3291] ? ip_output+0x57/0x400 [ 1612.682026][ T3291] ip_send_skb+0x129/0x1c0 [ 1612.686454][ T3291] udp_send_skb+0xa4f/0x13f0 [ 1612.691068][ T3291] udp_sendmsg+0x1b46/0x23d0 [ 1612.695676][ T3291] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1612.700537][ T3291] ? udp_cmsg_send+0x350/0x350 [ 1612.705324][ T3291] ? __lock_acquire+0x1465/0x7c40 [ 1612.710391][ T3291] udpv6_sendmsg+0x7df/0x22c0 [ 1612.715094][ T3291] ? udp_v6_early_demux+0xf00/0xf00 [ 1612.720309][ T3291] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1612.726313][ T3291] ? __local_bh_enable_ip+0x136/0x1c0 [ 1612.731695][ T3291] ? _local_bh_enable+0xa0/0xa0 [ 1612.736553][ T3291] ? inet_send_prepare+0x1aa/0x250 [ 1612.741671][ T3291] ? inet_send_prepare+0x1aa/0x250 [ 1612.746790][ T3291] ? inet6_sendmsg+0x5b/0xd0 [ 1612.751390][ T3291] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 1612.756598][ T3291] ____sys_sendmsg+0x5ed/0x9a0 [ 1612.761378][ T3291] ? __lock_acquire+0x7c40/0x7c40 [ 1612.766416][ T3291] ? __sys_sendmsg_sock+0x30/0x30 [ 1612.771452][ T3291] ? __import_iovec+0x306/0x510 [ 1612.776326][ T3291] ? import_iovec+0x6f/0xa0 [ 1612.780849][ T3291] ___sys_sendmsg+0x2a2/0x360 [ 1612.785541][ T3291] ? __sys_sendmsg+0x2a0/0x2a0 [ 1612.790332][ T3291] ? __lock_acquire+0x7c40/0x7c40 [ 1612.795388][ T3291] __se_sys_sendmsg+0x1c3/0x2b0 [ 1612.800246][ T3291] ? ct_nmi_exit+0x145/0x1c0 [ 1612.804849][ T3291] ? __x64_sys_sendmsg+0x80/0x80 [ 1612.809813][ T3291] ? lockdep_hardirqs_on+0x94/0x140 [ 1612.815027][ T3291] do_syscall_64+0x4c/0xa0 [ 1612.819452][ T3291] ? clear_bhb_loop+0x60/0xb0 [ 1612.824140][ T3291] ? clear_bhb_loop+0x60/0xb0 [ 1612.828827][ T3291] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1612.834740][ T3291] RIP: 0033:0x7f65ddb9e159 [ 1612.839158][ T3291] 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 [ 1612.858766][ T3291] RSP: 002b:00007f65deaa3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1612.867184][ T3291] RAX: ffffffffffffffda RBX: 00007f65dde25fa0 RCX: 00007f65ddb9e159 [ 1612.875157][ T3291] RDX: 0000000000000840 RSI: 0000200000000380 RDI: 0000000000000003 [ 1612.883135][ T3291] RBP: 00007f65deaa3090 R08: 0000000000000000 R09: 0000000000000000 [ 1612.891112][ T3291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1612.899087][ T3291] R13: 00007f65dde26038 R14: 00007f65dde25fa0 R15: 00007ffdb137b458 [ 1612.907076][ T3291] [ 1613.291756][ T3305] netlink: 'syz.2.9635': attribute type 6 has an invalid length. [ 1613.330838][ T3305] netlink: 168 bytes leftover after parsing attributes in process `syz.2.9635'. [ 1613.646399][ T3319] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1613.652951][ T3319] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1613.760388][ T3321] netlink: 'syz.1.9642': attribute type 1 has an invalid length. [ 1613.824952][ T3321] netlink: 83992 bytes leftover after parsing attributes in process `syz.1.9642'. [ 1613.919445][ T3321] device veth1_macvtap left promiscuous mode [ 1613.993626][ T3321] device macsec0 entered promiscuous mode [ 1614.220373][ T3340] netlink: 'syz.1.9642': attribute type 2 has an invalid length. [ 1614.766499][ T3346] netlink: 63219 bytes leftover after parsing attributes in process `syz.1.9649'. [ 1614.785074][ T3346] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9649'. [ 1615.113881][ T3367] netlink: 156 bytes leftover after parsing attributes in process `syz.4.9653'. [ 1615.213503][ T3373] netlink: 'syz.1.9656': attribute type 11 has an invalid length. [ 1615.234761][ T3373] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.9656'. [ 1615.460699][ T3383] FAULT_INJECTION: forcing a failure. [ 1615.460699][ T3383] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1615.479423][ T3383] CPU: 1 PID: 3383 Comm: syz.5.9659 Not tainted syzkaller #0 [ 1615.486859][ T3383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1615.496925][ T3383] Call Trace: [ 1615.500217][ T3383] [ 1615.503159][ T3383] dump_stack_lvl+0x188/0x24e [ 1615.507868][ T3383] ? show_regs_print_info+0x12/0x12 [ 1615.513091][ T3383] ? load_image+0x410/0x410 [ 1615.517617][ T3383] ? __lock_acquire+0x7c40/0x7c40 [ 1615.522672][ T3383] should_fail_ex+0x390/0x4c0 [ 1615.527376][ T3383] _copy_from_user+0x2c/0x170 [ 1615.532073][ T3383] ppp_write+0x18b/0x3e0 [ 1615.536334][ T3383] ? ppp_read+0x860/0x860 [ 1615.540681][ T3383] vfs_write+0x2dc/0x9a0 [ 1615.544953][ T3383] ? file_end_write+0x250/0x250 [ 1615.549831][ T3383] ? __fget_files+0x28/0x460 [ 1615.554445][ T3383] ? __fget_files+0x3fc/0x460 [ 1615.559154][ T3383] ? __fdget_pos+0x1d4/0x360 [ 1615.563767][ T3383] ? ksys_write+0x70/0x260 [ 1615.568207][ T3383] ksys_write+0x14d/0x260 [ 1615.572562][ T3383] ? __ia32_sys_read+0x80/0x80 [ 1615.577361][ T3383] ? lockdep_hardirqs_on+0x94/0x140 [ 1615.582587][ T3383] do_syscall_64+0x4c/0xa0 [ 1615.587030][ T3383] ? clear_bhb_loop+0x60/0xb0 [ 1615.591728][ T3383] ? clear_bhb_loop+0x60/0xb0 [ 1615.596431][ T3383] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1615.602344][ T3383] RIP: 0033:0x7f8e7819e159 [ 1615.606774][ T3383] 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 [ 1615.626395][ T3383] RSP: 002b:00007f8e79000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1615.634824][ T3383] RAX: ffffffffffffffda RBX: 00007f8e78425fa0 RCX: 00007f8e7819e159 [ 1615.642808][ T3383] RDX: 0000000000000009 RSI: 0000200000000280 RDI: 0000000000000008 [ 1615.650791][ T3383] RBP: 00007f8e79000090 R08: 0000000000000000 R09: 0000000000000000 [ 1615.658775][ T3383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1615.666754][ T3383] R13: 00007f8e78426038 R14: 00007f8e78425fa0 R15: 00007ffc202cc298 [ 1615.674754][ T3383] [ 1616.626637][ T3429] pimreg: tun_chr_ioctl cmd 1074025677 [ 1616.632380][ T3429] pimreg: linktype set to 270 [ 1616.786175][ T3434] netlink: 'syz.2.9673': attribute type 10 has an invalid length. [ 1617.228015][ T3449] netlink: 15743 bytes leftover after parsing attributes in process `syz.2.9678'. [ 1617.381429][ T3459] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.9682'. [ 1617.424020][ T3459] bridge_slave_1: default FDB implementation only supports local addresses [ 1617.505693][ T3457] netlink: 'syz.1.9682': attribute type 19 has an invalid length. [ 1617.524760][ T3457] netlink: 36 bytes leftover after parsing attributes in process `syz.1.9682'. [ 1617.561807][ T3459] netlink: 'syz.1.9682': attribute type 7 has an invalid length. [ 1617.617274][ T3459] netlink: 'syz.1.9682': attribute type 7 has an invalid length. [ 1617.632288][ T3459] netlink: 198580 bytes leftover after parsing attributes in process `syz.1.9682'. [ 1617.699332][ T3457] netlink: 'syz.1.9682': attribute type 7 has an invalid length. [ 1617.723472][ T3457] netlink: 'syz.1.9682': attribute type 7 has an invalid length. [ 1617.751572][ T3457] netlink: 198580 bytes leftover after parsing attributes in process `syz.1.9682'. [ 1617.790795][ T3468] netlink: 763 bytes leftover after parsing attributes in process `syz.4.9684'. [ 1618.326987][ T3483] device sit0 entered promiscuous mode [ 1618.958068][ T3502] FAULT_INJECTION: forcing a failure. [ 1618.958068][ T3502] name failslab, interval 1, probability 0, space 0, times 0 [ 1618.984243][ T3495] device syzkaller0 entered promiscuous mode [ 1618.999443][ T3502] CPU: 0 PID: 3502 Comm: syz.1.9694 Not tainted syzkaller #0 [ 1619.006845][ T3502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1619.016911][ T3502] Call Trace: [ 1619.020204][ T3502] [ 1619.023146][ T3502] dump_stack_lvl+0x188/0x24e [ 1619.027847][ T3502] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1619.034027][ T3502] ? show_regs_print_info+0x12/0x12 [ 1619.039247][ T3502] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1619.045435][ T3502] should_fail_ex+0x390/0x4c0 [ 1619.050138][ T3502] should_failslab+0x5/0x20 [ 1619.054661][ T3502] slab_pre_alloc_hook+0x59/0x300 [ 1619.059712][ T3502] ? bpf_test_init+0x9f/0x140 [ 1619.064419][ T3502] __kmem_cache_alloc_node+0x4f/0x270 [ 1619.069816][ T3502] ? bpf_test_init+0x9f/0x140 [ 1619.074515][ T3502] __kmalloc+0xa3/0x240 [ 1619.078701][ T3502] bpf_test_init+0x9f/0x140 [ 1619.083240][ T3502] bpf_prog_test_run_xdp+0x488/0xf80 [ 1619.088544][ T3502] ? __lock_acquire+0x7c40/0x7c40 [ 1619.093610][ T3502] ? dev_put+0x80/0x80 [ 1619.097709][ T3502] ? dev_put+0x80/0x80 [ 1619.101799][ T3502] bpf_prog_test_run+0x31c/0x390 [ 1619.106756][ T3502] __sys_bpf+0x62b/0x780 [ 1619.110999][ T3502] ? bpf_link_show_fdinfo+0x380/0x380 [ 1619.116376][ T3502] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1619.122542][ T3502] __x64_sys_bpf+0x78/0x90 [ 1619.126955][ T3502] do_syscall_64+0x4c/0xa0 [ 1619.131368][ T3502] ? clear_bhb_loop+0x60/0xb0 [ 1619.136042][ T3502] ? clear_bhb_loop+0x60/0xb0 [ 1619.140724][ T3502] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1619.146614][ T3502] RIP: 0033:0x7f65ddb9e159 [ 1619.151020][ T3502] 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 [ 1619.170620][ T3502] RSP: 002b:00007f65deaa3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1619.179030][ T3502] RAX: ffffffffffffffda RBX: 00007f65dde25fa0 RCX: 00007f65ddb9e159 [ 1619.186993][ T3502] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1619.194954][ T3502] RBP: 00007f65deaa3090 R08: 0000000000000000 R09: 0000000000000000 [ 1619.202914][ T3502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1619.210873][ T3502] R13: 00007f65dde26038 R14: 00007f65dde25fa0 R15: 00007ffdb137b458 [ 1619.218847][ T3502] [ 1619.571157][T21897] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1620.269619][ T3510] delete_channel: no stack [ 1620.413761][ T3525] netlink: 'syz.4.9700': attribute type 3 has an invalid length. [ 1620.462385][ T3525] netlink: 163968 bytes leftover after parsing attributes in process `syz.4.9700'. [ 1623.242515][ T3512] netlink: 'syz.0.9699': attribute type 10 has an invalid length. [ 1623.254780][ T3512] team0: Port device bridge0 removed [ 1623.489387][ T3534] netlink: 'syz.4.9705': attribute type 2 has an invalid length. [ 1623.516580][ T3534] netlink: 'syz.4.9705': attribute type 8 has an invalid length. [ 1623.544763][ T3534] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9705'. [ 1623.583196][ T3540] netlink: 'syz.4.9705': attribute type 2 has an invalid length. [ 1623.590963][ T3540] netlink: 'syz.4.9705': attribute type 8 has an invalid length. [ 1623.624585][ T3540] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9705'. [ 1623.740186][ T3544] : port 1(ip6gretap0) entered blocking state [ 1623.753013][ T3544] : port 1(ip6gretap0) entered disabled state [ 1623.776695][ T3544] device ip6gretap0 entered promiscuous mode [ 1623.806854][ T3546] device ip6gretap0 left promiscuous mode [ 1623.822578][ T3546] : port 1(ip6gretap0) entered disabled state [ 1623.867725][ T3550] netlink: 'syz.5.9708': attribute type 21 has an invalid length. [ 1623.879245][ T3552] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.9710'. [ 1623.902330][ T3550] netlink: 'syz.5.9708': attribute type 6 has an invalid length. [ 1623.910126][ T3550] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9708'. [ 1623.933841][ T3554] netlink: 'syz.5.9708': attribute type 10 has an invalid length. [ 1624.407261][ C0] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 1624.752097][ T3579] FAULT_INJECTION: forcing a failure. [ 1624.752097][ T3579] name failslab, interval 1, probability 0, space 0, times 0 [ 1624.794640][ T3579] CPU: 1 PID: 3579 Comm: syz.1.9716 Not tainted syzkaller #0 [ 1624.802045][ T3579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1624.812118][ T3579] Call Trace: [ 1624.815407][ T3579] [ 1624.818610][ T3579] dump_stack_lvl+0x188/0x24e [ 1624.823314][ T3579] ? show_regs_print_info+0x12/0x12 [ 1624.828532][ T3579] ? load_image+0x410/0x410 [ 1624.833059][ T3579] should_fail_ex+0x390/0x4c0 [ 1624.837760][ T3579] should_failslab+0x5/0x20 [ 1624.842273][ T3579] slab_pre_alloc_hook+0x59/0x300 [ 1624.847316][ T3579] kmem_cache_alloc+0x56/0x2f0 [ 1624.852088][ T3579] ? skb_clone+0x1e7/0x370 [ 1624.856524][ T3579] skb_clone+0x1e7/0x370 [ 1624.860776][ T3579] bpf_clone_redirect+0x169/0x4a0 [ 1624.865821][ T3579] bpf_prog_bf17f61a12bc632f+0x56/0x5b [ 1624.871289][ T3579] ? __kprobes_text_end+0x4c608/0x4c608 [ 1624.876845][ T3579] ? lockdep_hardirqs_on+0x94/0x140 [ 1624.882056][ T3579] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1624.888235][ T3579] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 1624.894488][ T3579] ? seqcount_lockdep_reader_access+0x196/0x1d0 [ 1624.900744][ T3579] ? ktime_get_real_ts64+0x440/0x440 [ 1624.906042][ T3579] ? read_lock_is_recursive+0x10/0x10 [ 1624.911438][ T3579] ? __cant_sleep+0x220/0x220 [ 1624.916391][ T3579] ? bpf_test_timer_continue+0x142/0x380 [ 1624.922042][ T3579] bpf_test_run+0x2b6/0x830 [ 1624.926570][ T3579] ? dst_hold+0xb0/0xb0 [ 1624.930738][ T3579] ? eth_get_headlen+0x200/0x200 [ 1624.935683][ T3579] ? __build_skb+0x24b/0x3b0 [ 1624.940302][ T3579] bpf_prog_test_run_skb+0xdaf/0x18e0 [ 1624.945707][ T3579] ? cpu_online+0xa0/0xa0 [ 1624.950054][ T3579] bpf_prog_test_run+0x31c/0x390 [ 1624.955012][ T3579] __sys_bpf+0x62b/0x780 [ 1624.959272][ T3579] ? bpf_link_show_fdinfo+0x380/0x380 [ 1624.964671][ T3579] ? lock_chain_count+0x20/0x20 [ 1624.969535][ T3579] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1624.975536][ T3579] __x64_sys_bpf+0x78/0x90 [ 1624.979968][ T3579] do_syscall_64+0x4c/0xa0 [ 1624.984400][ T3579] ? clear_bhb_loop+0x60/0xb0 [ 1624.989099][ T3579] ? clear_bhb_loop+0x60/0xb0 [ 1624.993793][ T3579] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1624.999703][ T3579] RIP: 0033:0x7f65ddb9e159 [ 1625.004129][ T3579] 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 [ 1625.024106][ T3579] RSP: 002b:00007f65dea82028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1625.032536][ T3579] RAX: ffffffffffffffda RBX: 00007f65dde26090 RCX: 00007f65ddb9e159 [ 1625.040515][ T3579] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1625.048498][ T3579] RBP: 00007f65dea82090 R08: 0000000000000000 R09: 0000000000000000 [ 1625.056481][ T3579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1625.064463][ T3579] R13: 00007f65dde26128 R14: 00007f65dde26090 R15: 00007ffdb137b458 [ 1625.072447][ T3579] [ 1625.639877][ T3591] netlink: 'syz.0.9723': attribute type 2 has an invalid length. [ 1625.667448][ T3591] netlink: 'syz.0.9723': attribute type 8 has an invalid length. [ 1625.686758][ T3591] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9723'. [ 1625.717077][ T3591] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9723'. [ 1626.663137][ T3642] device syzkaller0 entered promiscuous mode [ 1629.732492][ T3648] device syzkaller0 entered promiscuous mode [ 1629.769895][ T3666] validate_nla: 3 callbacks suppressed [ 1629.769911][ T3666] netlink: 'syz.1.9741': attribute type 2 has an invalid length. [ 1629.788505][ T3666] netlink: 'syz.1.9741': attribute type 8 has an invalid length. [ 1629.796422][ T3666] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9741'. [ 1629.812361][ T3668] netlink: 'syz.1.9741': attribute type 2 has an invalid length. [ 1629.826169][ T3668] netlink: 'syz.1.9741': attribute type 8 has an invalid length. [ 1629.836973][ T3668] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9741'. [ 1629.849372][ T3686] netlink: 'syz.4.9748': attribute type 10 has an invalid length. [ 1629.868496][T13983] syzkaller0: tun_net_xmit 48 [ 1632.623936][ T3699] netlink: 'syz.1.9752': attribute type 10 has an invalid length. [ 1632.649794][ T3699] team0: Port device geneve1 added [ 1633.701746][ T3763] FAULT_INJECTION: forcing a failure. [ 1633.701746][ T3763] name failslab, interval 1, probability 0, space 0, times 0 [ 1633.736663][ T3763] CPU: 0 PID: 3763 Comm: syz.4.9772 Not tainted syzkaller #0 [ 1633.744073][ T3763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1633.754142][ T3763] Call Trace: [ 1633.757440][ T3763] [ 1633.760386][ T3763] dump_stack_lvl+0x188/0x24e [ 1633.765096][ T3763] ? show_regs_print_info+0x12/0x12 [ 1633.770323][ T3763] ? load_image+0x410/0x410 [ 1633.774854][ T3763] ? __might_sleep+0xd0/0xd0 [ 1633.779461][ T3763] ? __lock_acquire+0x7c40/0x7c40 [ 1633.784514][ T3763] should_fail_ex+0x390/0x4c0 [ 1633.789220][ T3763] should_failslab+0x5/0x20 [ 1633.793739][ T3763] slab_pre_alloc_hook+0x59/0x300 [ 1633.798790][ T3763] ? tomoyo_encode+0x28a/0x550 [ 1633.803582][ T3763] __kmem_cache_alloc_node+0x4f/0x270 [ 1633.808982][ T3763] ? tomoyo_encode+0x28a/0x550 [ 1633.813769][ T3763] __kmalloc+0xa3/0x240 [ 1633.817956][ T3763] tomoyo_encode+0x28a/0x550 [ 1633.822571][ T3763] tomoyo_realpath_from_path+0x578/0x5c0 [ 1633.828231][ T3763] ? tomoyo_domain+0xd2/0x120 [ 1633.832935][ T3763] ? tomoyo_path_number_perm+0x205/0x650 [ 1633.838589][ T3763] tomoyo_path_number_perm+0x22f/0x650 [ 1633.844071][ T3763] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1633.849550][ T3763] ? ksys_write+0x1ce/0x260 [ 1633.854076][ T3763] ? common_file_perm+0x171/0x1c0 [ 1633.859152][ T3763] ? __fget_files+0x28/0x460 [ 1633.863779][ T3763] security_file_ioctl+0x6c/0xa0 [ 1633.868741][ T3763] __se_sys_ioctl+0x48/0x170 [ 1633.873341][ T3763] do_syscall_64+0x4c/0xa0 [ 1633.877787][ T3763] ? clear_bhb_loop+0x60/0xb0 [ 1633.882490][ T3763] ? clear_bhb_loop+0x60/0xb0 [ 1633.887187][ T3763] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1633.893072][ T3763] RIP: 0033:0x7f0a9299e159 [ 1633.897474][ T3763] 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 [ 1633.917069][ T3763] RSP: 002b:00007f0a90bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1633.925484][ T3763] RAX: ffffffffffffffda RBX: 00007f0a92c25fa0 RCX: 00007f0a9299e159 [ 1633.933467][ T3763] RDX: 0000200000000040 RSI: 00000000c0189436 RDI: 0000000000000003 [ 1633.941439][ T3763] RBP: 00007f0a90bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 1633.949398][ T3763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1633.957354][ T3763] R13: 00007f0a92c26038 R14: 00007f0a92c25fa0 R15: 00007ffd67bc36b8 [ 1633.965319][ T3763] [ 1633.988105][ T3763] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1635.017054][ T3781] FAULT_INJECTION: forcing a failure. [ 1635.017054][ T3781] name failslab, interval 1, probability 0, space 0, times 0 [ 1635.030213][ T3781] CPU: 1 PID: 3781 Comm: syz.1.9778 Not tainted syzkaller #0 [ 1635.037610][ T3781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1635.047670][ T3781] Call Trace: [ 1635.050955][ T3781] [ 1635.053884][ T3781] dump_stack_lvl+0x188/0x24e [ 1635.058560][ T3781] ? sctp_sendmsg+0x1686/0x2940 [ 1635.063426][ T3781] ? ___sys_sendmsg+0x2a2/0x360 [ 1635.068277][ T3781] ? show_regs_print_info+0x12/0x12 [ 1635.073490][ T3781] ? load_image+0x410/0x410 [ 1635.078002][ T3781] should_fail_ex+0x390/0x4c0 [ 1635.082699][ T3781] should_failslab+0x5/0x20 [ 1635.087215][ T3781] slab_pre_alloc_hook+0x59/0x300 [ 1635.092269][ T3781] ? sctp_add_bind_addr+0x89/0x350 [ 1635.097417][ T3781] __kmem_cache_alloc_node+0x4f/0x270 [ 1635.102783][ T3781] ? sctp_add_bind_addr+0x89/0x350 [ 1635.107906][ T3781] kmalloc_trace+0x26/0xe0 [ 1635.112346][ T3781] sctp_add_bind_addr+0x89/0x350 [ 1635.117321][ T3781] sctp_copy_local_addr_list+0x317/0x4d0 [ 1635.122950][ T3781] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 1635.128664][ T3781] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 1635.134753][ T3781] ? sctp_v4_is_any+0x31/0x50 [ 1635.139459][ T3781] ? sctp_copy_one_addr+0x93/0x660 [ 1635.144574][ T3781] sctp_bind_addr_copy+0xaf/0x3c0 [ 1635.149612][ T3781] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1635.155948][ T3781] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1635.161235][ T3781] ? __sctp_connect+0xd80/0xd80 [ 1635.166084][ T3781] ? __local_bh_enable_ip+0x136/0x1c0 [ 1635.171455][ T3781] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1635.176993][ T3781] ? security_sctp_bind_connect+0x85/0xb0 [ 1635.182729][ T3781] sctp_sendmsg+0x1686/0x2940 [ 1635.187439][ T3781] ? sctp_getsockopt+0x8a0/0x8a0 [ 1635.192372][ T3781] ? __might_fault+0xa6/0x120 [ 1635.197040][ T3781] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1635.203451][ T3781] ? aa_sock_msg_perm+0x94/0x150 [ 1635.208389][ T3781] ? inet_sendmsg+0xca/0x2a0 [ 1635.212970][ T3781] ? inet_send_prepare+0x250/0x250 [ 1635.218094][ T3781] ____sys_sendmsg+0x5ed/0x9a0 [ 1635.222863][ T3781] ? __sys_sendmsg_sock+0x30/0x30 [ 1635.227880][ T3781] ? __import_iovec+0x306/0x510 [ 1635.232764][ T3781] ? import_iovec+0x6f/0xa0 [ 1635.237310][ T3781] ___sys_sendmsg+0x2a2/0x360 [ 1635.242033][ T3781] ? __sys_sendmsg+0x2a0/0x2a0 [ 1635.246815][ T3781] ? __lock_acquire+0x7c40/0x7c40 [ 1635.251894][ T3781] __se_sys_sendmsg+0x1c3/0x2b0 [ 1635.256755][ T3781] ? __x64_sys_sendmsg+0x80/0x80 [ 1635.261704][ T3781] ? lockdep_hardirqs_on+0x94/0x140 [ 1635.266917][ T3781] do_syscall_64+0x4c/0xa0 [ 1635.271347][ T3781] ? clear_bhb_loop+0x60/0xb0 [ 1635.276028][ T3781] ? clear_bhb_loop+0x60/0xb0 [ 1635.280716][ T3781] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1635.286614][ T3781] RIP: 0033:0x7f65ddb9e159 [ 1635.291046][ T3781] 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 [ 1635.310650][ T3781] RSP: 002b:00007f65deaa3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1635.319068][ T3781] RAX: ffffffffffffffda RBX: 00007f65dde25fa0 RCX: 00007f65ddb9e159 [ 1635.327045][ T3781] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 1635.335026][ T3781] RBP: 00007f65deaa3090 R08: 0000000000000000 R09: 0000000000000000 [ 1635.343015][ T3781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1635.350989][ T3781] R13: 00007f65dde26038 R14: 00007f65dde25fa0 R15: 00007ffdb137b458 [ 1635.358984][ T3781] [ 1636.242635][ T3788] netlink: 'syz.1.9781': attribute type 10 has an invalid length. [ 1636.250494][ T3788] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9781'. [ 1636.316157][ T3788] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 1636.605185][ T3802] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9786'. [ 1636.627243][ T3802] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9786'. [ 1637.820764][ T3827] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1637.827342][ T3827] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1637.947997][ T3834] netlink: 22 bytes leftover after parsing attributes in process `syz.1.9799'. [ 1637.973773][ T3835] netlink: 'syz.1.9799': attribute type 29 has an invalid length. [ 1637.995491][ T3835] netlink: 'syz.1.9799': attribute type 29 has an invalid length. [ 1638.178929][ T3836] netlink: 'syz.1.9799': attribute type 29 has an invalid length. [ 1638.586990][ T3858] netlink: 'syz.0.9804': attribute type 10 has an invalid length. [ 1638.825384][ T3858] device bridge_slave_1 left promiscuous mode [ 1638.835561][ T3858] bridge0: port 2(bridge_slave_1) entered disabled state [ 1638.885928][ T3858] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 1639.101572][ T3865] netlink: 15007 bytes leftover after parsing attributes in process `syz.4.9808'. [ 1639.371691][ T3875] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1639.378129][ T3875] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1639.391175][ T3871] netlink: 'syz.1.9811': attribute type 10 has an invalid length. [ 1639.434372][ T3871] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 1639.465380][ T3878] netlink: 14 bytes leftover after parsing attributes in process `syz.0.9814'. [ 1639.492828][ T3878] device hsr_slave_0 left promiscuous mode [ 1639.503227][ T3878] device hsr_slave_1 left promiscuous mode [ 1639.628372][ T3881] FAULT_INJECTION: forcing a failure. [ 1639.628372][ T3881] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1639.652368][ T3881] CPU: 0 PID: 3881 Comm: syz.2.9816 Not tainted syzkaller #0 [ 1639.659775][ T3881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1639.669842][ T3881] Call Trace: [ 1639.673138][ T3881] [ 1639.676095][ T3881] dump_stack_lvl+0x188/0x24e [ 1639.680804][ T3881] ? show_regs_print_info+0x12/0x12 [ 1639.686028][ T3881] ? load_image+0x410/0x410 [ 1639.690558][ T3881] ? __lock_acquire+0x7c40/0x7c40 [ 1639.695635][ T3881] ? snprintf+0xe5/0x140 [ 1639.699897][ T3881] should_fail_ex+0x390/0x4c0 [ 1639.704608][ T3881] _copy_to_user+0x2c/0x130 [ 1639.709135][ T3881] simple_read_from_buffer+0xe3/0x150 [ 1639.714538][ T3881] proc_fail_nth_read+0x1a6/0x220 [ 1639.719584][ T3881] ? proc_fault_inject_write+0x310/0x310 [ 1639.725238][ T3881] ? fsnotify_perm+0x248/0x550 [ 1639.730018][ T3881] ? proc_fault_inject_write+0x310/0x310 [ 1639.735663][ T3881] vfs_read+0x2db/0x960 [ 1639.739826][ T3881] ? kernel_read+0x1e0/0x1e0 [ 1639.744421][ T3881] ? __fget_files+0x28/0x460 [ 1639.749008][ T3881] ? __fget_files+0x3fc/0x460 [ 1639.753702][ T3881] ? __fdget_pos+0x2ae/0x360 [ 1639.758289][ T3881] ? ksys_read+0x70/0x260 [ 1639.762621][ T3881] ksys_read+0x14d/0x260 [ 1639.766864][ T3881] ? vfs_write+0x9a0/0x9a0 [ 1639.771283][ T3881] ? lockdep_hardirqs_on+0x94/0x140 [ 1639.776478][ T3881] do_syscall_64+0x4c/0xa0 [ 1639.780892][ T3881] ? clear_bhb_loop+0x60/0xb0 [ 1639.785568][ T3881] ? clear_bhb_loop+0x60/0xb0 [ 1639.790244][ T3881] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1639.796138][ T3881] RIP: 0033:0x7f2b0735e98e [ 1639.800546][ T3881] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1639.820147][ T3881] RSP: 002b:00007f2b082dbfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1639.828556][ T3881] RAX: ffffffffffffffda RBX: 00007f2b082dc6c0 RCX: 00007f2b0735e98e [ 1639.836525][ T3881] RDX: 000000000000000f RSI: 00007f2b082dc0a0 RDI: 0000000000000009 [ 1639.844489][ T3881] RBP: 00007f2b082dc090 R08: 0000000000000000 R09: 0000000000000000 [ 1639.852450][ T3881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1639.860413][ T3881] R13: 00007f2b07626038 R14: 00007f2b07625fa0 R15: 00007fffa0188928 [ 1639.868391][ T3881] [ 1639.917907][ T3889] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.9819'. [ 1640.627196][ T3911] netlink: 'syz.5.9827': attribute type 10 has an invalid length. [ 1641.535789][ T3942] device syzkaller0 entered promiscuous mode [ 1641.640275][ T3942] netlink: 'syz.5.9837': attribute type 21 has an invalid length. [ 1641.809005][ T3953] netlink: 'syz.1.9841': attribute type 29 has an invalid length. [ 1642.309364][ T3966] FAULT_INJECTION: forcing a failure. [ 1642.309364][ T3966] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1642.323303][ T3966] CPU: 0 PID: 3966 Comm: syz.0.9846 Not tainted syzkaller #0 [ 1642.330700][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1642.340756][ T3966] Call Trace: [ 1642.344028][ T3966] [ 1642.346959][ T3966] dump_stack_lvl+0x188/0x24e [ 1642.351652][ T3966] ? show_regs_print_info+0x12/0x12 [ 1642.356837][ T3966] ? load_image+0x410/0x410 [ 1642.361327][ T3966] ? __lock_acquire+0x7c40/0x7c40 [ 1642.366356][ T3966] should_fail_ex+0x390/0x4c0 [ 1642.371066][ T3966] _copy_from_user+0x2c/0x170 [ 1642.375735][ T3966] bpf_test_init+0xde/0x140 [ 1642.380247][ T3966] bpf_prog_test_run_xdp+0x488/0xf80 [ 1642.385531][ T3966] ? __lock_acquire+0x7c40/0x7c40 [ 1642.390567][ T3966] ? dev_put+0x80/0x80 [ 1642.394628][ T3966] ? dev_put+0x80/0x80 [ 1642.398685][ T3966] bpf_prog_test_run+0x31c/0x390 [ 1642.403623][ T3966] __sys_bpf+0x62b/0x780 [ 1642.407876][ T3966] ? bpf_link_show_fdinfo+0x380/0x380 [ 1642.413242][ T3966] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1642.419409][ T3966] __x64_sys_bpf+0x78/0x90 [ 1642.423828][ T3966] do_syscall_64+0x4c/0xa0 [ 1642.428252][ T3966] ? clear_bhb_loop+0x60/0xb0 [ 1642.432915][ T3966] ? clear_bhb_loop+0x60/0xb0 [ 1642.437578][ T3966] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1642.443473][ T3966] RIP: 0033:0x7f23a659e159 [ 1642.447917][ T3966] 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 [ 1642.467507][ T3966] RSP: 002b:00007f23a7442028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1642.475906][ T3966] RAX: ffffffffffffffda RBX: 00007f23a6825fa0 RCX: 00007f23a659e159 [ 1642.483875][ T3966] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1642.491845][ T3966] RBP: 00007f23a7442090 R08: 0000000000000000 R09: 0000000000000000 [ 1642.499809][ T3966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1642.507767][ T3966] R13: 00007f23a6826038 R14: 00007f23a6825fa0 R15: 00007ffdfb78dd18 [ 1642.515754][ T3966] [ 1644.498958][ T3986] netlink: 'syz.2.9850': attribute type 3 has an invalid length. [ 1644.520638][ T3986] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9850'. [ 1645.577137][T12880] Bluetooth: hci5: command 0x0406 tx timeout [ 1646.107095][ T3953] netlink: 'syz.1.9841': attribute type 29 has an invalid length. [ 1646.241217][ T3999] device syzkaller0 entered promiscuous mode [ 1647.116298][ T4005] delete_channel: no stack [ 1649.636938][ T4011] netlink: 'syz.1.9855': attribute type 10 has an invalid length. [ 1649.645996][ T4011] bridge0: port 2(bridge_slave_1) entered disabled state [ 1649.653736][ T4011] bridge0: port 1(bridge_slave_0) entered disabled state [ 1649.707688][ T4038] netlink: 'syz.2.9862': attribute type 2 has an invalid length. [ 1649.745708][ T4038] netlink: 'syz.2.9862': attribute type 8 has an invalid length. [ 1649.772561][ T4038] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9862'. [ 1649.784415][ T4039] netlink: 'syz.2.9862': attribute type 2 has an invalid length. [ 1649.832534][ T4039] netlink: 'syz.2.9862': attribute type 8 has an invalid length. [ 1649.871120][ T4039] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9862'. [ 1651.054051][ T4062] netlink: 134056 bytes leftover after parsing attributes in process `syz.5.9867'. [ 1651.137668][ T4071] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9870'. [ 1651.164384][ T4069] netlink: 'syz.4.9869': attribute type 10 has an invalid length. [ 1651.176907][ T4071] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9870'. [ 1651.305505][ T4079] netlink: 'syz.1.9871': attribute type 21 has an invalid length. [ 1651.366936][ T4079] netlink: 156 bytes leftover after parsing attributes in process `syz.1.9871'. [ 1651.720403][T12362] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1652.827971][ T4100] netlink: 'syz.5.9877': attribute type 3 has an invalid length. [ 1652.936238][ T4100] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.9877'. [ 1654.057053][ T4138] netlink: 'syz.2.9887': attribute type 2 has an invalid length. [ 1654.085757][ T4138] netlink: 'syz.2.9887': attribute type 8 has an invalid length. [ 1654.102257][ T4138] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9887'. [ 1654.145633][ T4138] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9887'. [ 1654.393954][ T4155] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9890'. [ 1654.769300][ T4164] validate_nla: 2 callbacks suppressed [ 1654.769336][ T4164] netlink: 'syz.5.9893': attribute type 3 has an invalid length. [ 1654.787041][ T4164] __nla_validate_parse: 1 callbacks suppressed [ 1654.787085][ T4164] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.9893'. [ 1654.840962][ T4164] netlink: 'syz.5.9893': attribute type 3 has an invalid length. [ 1654.862120][ T4164] netlink: 61211 bytes leftover after parsing attributes in process `syz.5.9893'. [ 1655.512446][ T4177] netlink: 'syz.4.9897': attribute type 3 has an invalid length. [ 1655.632248][ T4177] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9897'. [ 1658.805672][ T4215] netlink: 'syz.4.9906': attribute type 21 has an invalid length. [ 1658.842399][ T4215] netlink: 'syz.4.9906': attribute type 21 has an invalid length. [ 1658.884052][ T4215] netlink: 'syz.4.9906': attribute type 21 has an invalid length. [ 1658.905176][ T4215] netlink: 'syz.4.9906': attribute type 21 has an invalid length. [ 1659.230698][ T4235] netlink: 'syz.0.9911': attribute type 10 has an invalid length. [ 1659.290683][ T4234] netlink: 'syz.2.9910': attribute type 2 has an invalid length. [ 1659.321630][ T4234] netlink: 'syz.2.9910': attribute type 8 has an invalid length. [ 1659.366396][ T4234] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9910'. [ 1659.413280][ T4238] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9910'. [ 1659.450176][ T4240] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.9912'. [ 1659.798124][ T4248] validate_nla: 2 callbacks suppressed [ 1659.798160][ T4248] netlink: 'syz.1.9913': attribute type 3 has an invalid length. [ 1659.814164][ T4248] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9913'. [ 1660.200629][ T4252] netlink: 172 bytes leftover after parsing attributes in process `syz.0.9912'. [ 1660.442034][ T4281] Bluetooth: hci0: command 0x0406 tx timeout [ 1662.724194][ T4274] device syzkaller0 entered promiscuous mode [ 1662.867090][ T4274] syzkaller0: tun_net_xmit 1280 [ 1663.033472][ T4287] netlink: 'syz.5.9925': attribute type 3 has an invalid length. [ 1663.104104][ T4287] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.9925'. [ 1663.821185][ T4286] delete_channel: no stack [ 1667.281541][ T4372] netlink: 'syz.5.9955': attribute type 10 has an invalid length. [ 1667.337129][ T4370] netlink: 'syz.2.9954': attribute type 2 has an invalid length. [ 1667.357629][ T4370] netlink: 14 bytes leftover after parsing attributes in process `syz.2.9954'. [ 1667.677624][ T4388] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1667.830700][ T4394] netlink: 'syz.2.9962': attribute type 4 has an invalid length. [ 1667.958930][ T4399] netlink: 'syz.4.9965': attribute type 21 has an invalid length. [ 1668.004283][ T4402] netlink: 'syz.2.9966': attribute type 29 has an invalid length. [ 1668.049396][ T4400] netlink: 'syz.5.9964': attribute type 21 has an invalid length. [ 1668.073430][ T4402] netlink: 'syz.2.9966': attribute type 29 has an invalid length. [ 1668.249435][ T4415] FAULT_INJECTION: forcing a failure. [ 1668.249435][ T4415] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1668.276771][ T4406] netlink: 'syz.2.9966': attribute type 29 has an invalid length. [ 1668.309283][ T4409] netlink: 'syz.2.9966': attribute type 29 has an invalid length. [ 1668.312498][ T4415] CPU: 0 PID: 4415 Comm: syz.4.9967 Not tainted syzkaller #0 [ 1668.324501][ T4415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1668.334578][ T4415] Call Trace: [ 1668.337882][ T4415] [ 1668.340837][ T4415] dump_stack_lvl+0x188/0x24e [ 1668.345547][ T4415] ? show_regs_print_info+0x12/0x12 [ 1668.350755][ T4415] ? load_image+0x410/0x410 [ 1668.355263][ T4415] ? __lock_acquire+0x7c40/0x7c40 [ 1668.360293][ T4415] should_fail_ex+0x390/0x4c0 [ 1668.364971][ T4415] _copy_from_user+0x2c/0x170 [ 1668.369648][ T4415] ___sys_sendmsg+0x1c3/0x360 [ 1668.374346][ T4415] ? __sys_sendmsg+0x2a0/0x2a0 [ 1668.379167][ T4415] ? __lock_acquire+0x7c40/0x7c40 [ 1668.384233][ T4415] __se_sys_sendmsg+0x1c3/0x2b0 [ 1668.389099][ T4415] ? ct_nmi_exit+0x145/0x1c0 [ 1668.393702][ T4415] ? __x64_sys_sendmsg+0x80/0x80 [ 1668.398677][ T4415] ? lockdep_hardirqs_on+0x94/0x140 [ 1668.403875][ T4415] do_syscall_64+0x4c/0xa0 [ 1668.408290][ T4415] ? clear_bhb_loop+0x60/0xb0 [ 1668.412978][ T4415] ? clear_bhb_loop+0x60/0xb0 [ 1668.417675][ T4415] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1668.423584][ T4415] RIP: 0033:0x7f0a9299e159 [ 1668.428010][ T4415] 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 [ 1668.447610][ T4415] RSP: 002b:00007f0a90bf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1668.456023][ T4415] RAX: ffffffffffffffda RBX: 00007f0a92c25fa0 RCX: 00007f0a9299e159 [ 1668.463999][ T4415] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1668.471971][ T4415] RBP: 00007f0a90bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 1668.479956][ T4415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1668.487936][ T4415] R13: 00007f0a92c26038 R14: 00007f0a92c25fa0 R15: 00007ffd67bc36b8 [ 1668.495914][ T4415] [ 1668.605397][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.611732][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1668.911751][ T4429] FAULT_INJECTION: forcing a failure. [ 1668.911751][ T4429] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1668.930347][ T4429] CPU: 1 PID: 4429 Comm: syz.5.9971 Not tainted syzkaller #0 [ 1668.937748][ T4429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1668.947786][ T4429] Call Trace: [ 1668.951061][ T4429] [ 1668.954007][ T4429] dump_stack_lvl+0x188/0x24e [ 1668.958711][ T4429] ? show_regs_print_info+0x12/0x12 [ 1668.963921][ T4429] ? load_image+0x410/0x410 [ 1668.968414][ T4429] ? __lock_acquire+0x7c40/0x7c40 [ 1668.973452][ T4429] should_fail_ex+0x390/0x4c0 [ 1668.978123][ T4429] _copy_from_user+0x2c/0x170 [ 1668.982788][ T4429] bpf_test_init+0xde/0x140 [ 1668.987292][ T4429] bpf_prog_test_run_xdp+0x488/0xf80 [ 1668.992595][ T4429] ? __lock_acquire+0x7c40/0x7c40 [ 1668.997655][ T4429] ? dev_put+0x80/0x80 [ 1669.001741][ T4429] ? dev_put+0x80/0x80 [ 1669.005797][ T4429] bpf_prog_test_run+0x31c/0x390 [ 1669.010757][ T4429] __sys_bpf+0x62b/0x780 [ 1669.015024][ T4429] ? bpf_link_show_fdinfo+0x380/0x380 [ 1669.020434][ T4429] ? lock_chain_count+0x20/0x20 [ 1669.025299][ T4429] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1669.031317][ T4429] __x64_sys_bpf+0x78/0x90 [ 1669.035773][ T4429] do_syscall_64+0x4c/0xa0 [ 1669.040209][ T4429] ? clear_bhb_loop+0x60/0xb0 [ 1669.044895][ T4429] ? clear_bhb_loop+0x60/0xb0 [ 1669.049561][ T4429] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1669.055446][ T4429] RIP: 0033:0x7f8e7819e159 [ 1669.059869][ T4429] 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 [ 1669.079459][ T4429] RSP: 002b:00007f8e79000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1669.087868][ T4429] RAX: ffffffffffffffda RBX: 00007f8e78425fa0 RCX: 00007f8e7819e159 [ 1669.095837][ T4429] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1669.103811][ T4429] RBP: 00007f8e79000090 R08: 0000000000000000 R09: 0000000000000000 [ 1669.111768][ T4429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1669.119722][ T4429] R13: 00007f8e78426038 R14: 00007f8e78425fa0 R15: 00007ffc202cc298 [ 1669.127688][ T4429] [ 1669.469928][ T4439] netlink: 'syz.5.9973': attribute type 3 has an invalid length. [ 1669.482215][ T4439] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.9973'. [ 1669.658268][ T4443] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.9974'. [ 1669.669086][ T4443] netlink: zone id is out of range [ 1669.674427][ T4443] netlink: zone id is out of range [ 1669.679772][ T4443] netlink: zone id is out of range [ 1669.685162][ T4443] netlink: zone id is out of range [ 1669.690382][ T4443] netlink: zone id is out of range [ 1669.696361][ T4443] netlink: zone id is out of range [ 1669.714565][ T4443] netlink: del zone limit has 4 unknown bytes [ 1670.878890][ T4449] netlink: 36 bytes leftover after parsing attributes in process `syz.1.9977'. [ 1670.888557][ T4449] : renamed from caif0 [ 1670.897645][ T4449] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1672.114372][ T4468] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1672.391008][ T4450] team0: Device wg1 is of different type [ 1672.423493][ T4461] validate_nla: 2 callbacks suppressed [ 1672.423509][ T4461] netlink: 'syz.4.9981': attribute type 10 has an invalid length. [ 1672.719676][ T4485] netlink: 'syz.4.9986': attribute type 10 has an invalid length. [ 1672.738670][ T4480] netlink: 'syz.1.9985': attribute type 10 has an invalid length. [ 1672.917620][ T4480] device veth0_vlan left promiscuous mode [ 1672.959945][ T4480] device veth0_vlan entered promiscuous mode [ 1673.014641][ T4480] team0: Device veth0_vlan failed to register rx_handler [ 1673.178648][ T4489] delete_channel: no stack [ 1673.321539][ T4501] netlink: 'syz.4.9991': attribute type 39 has an invalid length. [ 1673.480894][ T4508] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1673.507198][ T4505] netlink: 'syz.5.9993': attribute type 2 has an invalid length. [ 1673.591288][ T4505] netlink: 'syz.5.9993': attribute type 8 has an invalid length. [ 1673.607321][ T4505] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9993'. [ 1673.620015][ T4512] netlink: 'syz.5.9993': attribute type 2 has an invalid length. [ 1673.642428][ T4512] netlink: 'syz.5.9993': attribute type 8 has an invalid length. [ 1673.650181][ T4512] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9993'. [ 1673.911010][ T4522] netlink: 'syz.0.10001': attribute type 11 has an invalid length. [ 1673.941247][ T4522] netlink: 'syz.0.10001': attribute type 6 has an invalid length. [ 1673.949560][ T4522] netlink: 125060 bytes leftover after parsing attributes in process `syz.0.10001'. [ 1674.288762][ T4534] netlink: 164 bytes leftover after parsing attributes in process `syz.2.10003'. [ 1674.324807][ T4534] netlink: 164 bytes leftover after parsing attributes in process `syz.2.10003'. [ 1674.345783][ T4534] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1674.433869][ T4531] delete_channel: no stack [ 1674.509951][ T4538] device veth0_vlan left promiscuous mode [ 1674.562018][ T4538] device veth0_vlan entered promiscuous mode [ 1674.599959][ T4538] team0: Device veth0_vlan failed to register rx_handler [ 1674.945672][ T4559] FAULT_INJECTION: forcing a failure. [ 1674.945672][ T4559] name failslab, interval 1, probability 0, space 0, times 0 [ 1674.979156][ T4559] CPU: 0 PID: 4559 Comm: syz.5.10011 Not tainted syzkaller #0 [ 1674.986661][ T4559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1674.996738][ T4559] Call Trace: [ 1675.000038][ T4559] [ 1675.002998][ T4559] dump_stack_lvl+0x188/0x24e [ 1675.007711][ T4559] ? sctp_sendmsg+0x1686/0x2940 [ 1675.012597][ T4559] ? ___sys_sendmsg+0x2a2/0x360 [ 1675.017482][ T4559] ? show_regs_print_info+0x12/0x12 [ 1675.022719][ T4559] ? load_image+0x410/0x410 [ 1675.027279][ T4559] should_fail_ex+0x390/0x4c0 [ 1675.032002][ T4559] should_failslab+0x5/0x20 [ 1675.036528][ T4559] slab_pre_alloc_hook+0x59/0x300 [ 1675.041586][ T4559] ? sctp_add_bind_addr+0x89/0x350 [ 1675.046737][ T4559] __kmem_cache_alloc_node+0x4f/0x270 [ 1675.052146][ T4559] ? sctp_add_bind_addr+0x89/0x350 [ 1675.057290][ T4559] kmalloc_trace+0x26/0xe0 [ 1675.061728][ T4559] sctp_add_bind_addr+0x89/0x350 [ 1675.066684][ T4559] sctp_copy_local_addr_list+0x317/0x4d0 [ 1675.072359][ T4559] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 1675.078113][ T4559] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 1675.084209][ T4559] ? sctp_v4_is_any+0x31/0x50 [ 1675.088893][ T4559] ? sctp_copy_one_addr+0x93/0x660 [ 1675.094021][ T4559] sctp_bind_addr_copy+0xaf/0x3c0 [ 1675.099055][ T4559] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1675.105387][ T4559] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1675.110676][ T4559] ? __sctp_connect+0xd80/0xd80 [ 1675.115538][ T4559] ? __local_bh_enable_ip+0x136/0x1c0 [ 1675.120918][ T4559] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1675.126465][ T4559] ? security_sctp_bind_connect+0x85/0xb0 [ 1675.132196][ T4559] sctp_sendmsg+0x1686/0x2940 [ 1675.136899][ T4559] ? sctp_getsockopt+0x8a0/0x8a0 [ 1675.141843][ T4559] ? __might_fault+0xa6/0x120 [ 1675.146520][ T4559] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1675.152939][ T4559] ? aa_sock_msg_perm+0x94/0x150 [ 1675.157896][ T4559] ? inet_sendmsg+0xca/0x2a0 [ 1675.162487][ T4559] ? inet_send_prepare+0x250/0x250 [ 1675.167601][ T4559] ____sys_sendmsg+0x5ed/0x9a0 [ 1675.172387][ T4559] ? __sys_sendmsg_sock+0x30/0x30 [ 1675.177417][ T4559] ? __import_iovec+0x306/0x510 [ 1675.182285][ T4559] ? import_iovec+0x6f/0xa0 [ 1675.186797][ T4559] ___sys_sendmsg+0x2a2/0x360 [ 1675.191489][ T4559] ? __sys_sendmsg+0x2a0/0x2a0 [ 1675.196286][ T4559] ? __lock_acquire+0x7c40/0x7c40 [ 1675.201350][ T4559] __se_sys_sendmsg+0x1c3/0x2b0 [ 1675.206208][ T4559] ? __x64_sys_sendmsg+0x80/0x80 [ 1675.211174][ T4559] ? lockdep_hardirqs_on+0x94/0x140 [ 1675.216377][ T4559] do_syscall_64+0x4c/0xa0 [ 1675.220797][ T4559] ? clear_bhb_loop+0x60/0xb0 [ 1675.225478][ T4559] ? clear_bhb_loop+0x60/0xb0 [ 1675.230159][ T4559] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1675.236057][ T4559] RIP: 0033:0x7f8e7819e159 [ 1675.240472][ T4559] 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 [ 1675.260075][ T4559] RSP: 002b:00007f8e79000028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1675.268489][ T4559] RAX: ffffffffffffffda RBX: 00007f8e78425fa0 RCX: 00007f8e7819e159 [ 1675.276458][ T4559] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 1675.284426][ T4559] RBP: 00007f8e79000090 R08: 0000000000000000 R09: 0000000000000000 [ 1675.292395][ T4559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1675.300381][ T4559] R13: 00007f8e78426038 R14: 00007f8e78425fa0 R15: 00007ffc202cc298 [ 1675.308381][ T4559] [ 1675.385093][ T4564] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.10013'. [ 1675.809571][T12880] Bluetooth: hci1: command 0x0406 tx timeout [ 1675.997302][ T4593] device veth0_vlan left promiscuous mode [ 1676.046036][ T4593] device veth0_vlan entered promiscuous mode [ 1676.068826][ T4591] delete_channel: no stack [ 1676.118719][ T4593] team0: Device veth0_vlan failed to register rx_handler [ 1677.220879][ T4618] device syzkaller0 entered promiscuous mode [ 1677.228664][T23430] syzkaller0: tun_net_xmit 48 [ 1679.612583][ T4662] device sit0 entered promiscuous mode [ 1680.876522][ T4710] validate_nla: 7 callbacks suppressed [ 1680.876540][ T4710] netlink: 'syz.0.10055': attribute type 21 has an invalid length. [ 1681.070999][ T4716] device sit0 left promiscuous mode [ 1681.204724][ T4720] device sit0 entered promiscuous mode [ 1681.621446][ T4731] netlink: 'syz.5.10062': attribute type 4 has an invalid length. [ 1681.641200][ T4733] netlink: 'syz.1.10063': attribute type 3 has an invalid length. [ 1681.643035][ T4731] netlink: 'syz.5.10062': attribute type 26 has an invalid length. [ 1681.661828][ T4733] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.10063'. [ 1681.674850][ T4731] netlink: 60519 bytes leftover after parsing attributes in process `syz.5.10062'. [ 1681.920490][ T4741] netlink: 'syz.1.10066': attribute type 10 has an invalid length. [ 1682.105783][ T4744] netlink: 202920 bytes leftover after parsing attributes in process `syz.0.10067'. [ 1682.197938][ T4744] netlink: 'syz.0.10067': attribute type 3 has an invalid length. [ 1682.210612][ T4744] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.10067'. [ 1682.285566][ T4749] netlink: 134056 bytes leftover after parsing attributes in process `syz.5.10069'. [ 1682.747293][ T4323] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1683.020881][ T4761] netlink: 'syz.0.10075': attribute type 2 has an invalid length. [ 1683.037885][ T4761] netlink: 'syz.0.10075': attribute type 8 has an invalid length. [ 1683.049852][ T4763] netlink: 'syz.4.10074': attribute type 3 has an invalid length. [ 1683.052189][ T4761] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10075'. [ 1683.092675][ T4763] netlink: 'syz.4.10074': attribute type 4 has an invalid length. [ 1683.133254][ T4761] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10075'. [ 1683.134353][ T4763] netlink: 9067 bytes leftover after parsing attributes in process `syz.4.10074'. [ 1686.195420][ T4792] FAULT_INJECTION: forcing a failure. [ 1686.195420][ T4792] name failslab, interval 1, probability 0, space 0, times 0 [ 1686.230421][ T4792] CPU: 1 PID: 4792 Comm: syz.1.10082 Not tainted syzkaller #0 [ 1686.237918][ T4792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1686.247982][ T4792] Call Trace: [ 1686.251270][ T4792] [ 1686.254212][ T4792] dump_stack_lvl+0x188/0x24e [ 1686.258916][ T4792] ? show_regs_print_info+0x12/0x12 [ 1686.264144][ T4792] ? load_image+0x410/0x410 [ 1686.268673][ T4792] should_fail_ex+0x390/0x4c0 [ 1686.273373][ T4792] should_failslab+0x5/0x20 [ 1686.277890][ T4792] slab_pre_alloc_hook+0x59/0x300 [ 1686.282940][ T4792] kmem_cache_alloc+0x56/0x2f0 [ 1686.287715][ T4792] ? skb_clone+0x1e7/0x370 [ 1686.292140][ T4792] skb_clone+0x1e7/0x370 [ 1686.296379][ T4792] bpf_clone_redirect+0x169/0x4a0 [ 1686.301405][ T4792] bpf_prog_bf17f61a12bc632f+0x56/0x5b [ 1686.306859][ T4792] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1686.312837][ T4792] ? __lock_acquire+0x7c40/0x7c40 [ 1686.317859][ T4792] ? lock_chain_count+0x20/0x20 [ 1686.322708][ T4792] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 1686.328945][ T4792] ? lockdep_hardirqs_on+0x94/0x140 [ 1686.334140][ T4792] ? ktime_get+0x7b/0x270 [ 1686.338464][ T4792] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 1686.344700][ T4792] ? ktime_get_real_ts64+0x440/0x440 [ 1686.349981][ T4792] ? read_lock_is_recursive+0x10/0x10 [ 1686.355352][ T4792] ? __cant_sleep+0x220/0x220 [ 1686.360027][ T4792] ? bpf_test_timer_continue+0x142/0x380 [ 1686.365658][ T4792] bpf_test_run+0x2b6/0x830 [ 1686.370170][ T4792] ? dst_hold+0xb0/0xb0 [ 1686.374327][ T4792] ? eth_get_headlen+0x200/0x200 [ 1686.379255][ T4792] ? __build_skb+0x24b/0x3b0 [ 1686.383850][ T4792] bpf_prog_test_run_skb+0xdaf/0x18e0 [ 1686.389234][ T4792] ? cpu_online+0xa0/0xa0 [ 1686.393558][ T4792] bpf_prog_test_run+0x31c/0x390 [ 1686.398495][ T4792] __sys_bpf+0x62b/0x780 [ 1686.402734][ T4792] ? bpf_link_show_fdinfo+0x380/0x380 [ 1686.408113][ T4792] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1686.414276][ T4792] __x64_sys_bpf+0x78/0x90 [ 1686.418696][ T4792] do_syscall_64+0x4c/0xa0 [ 1686.423111][ T4792] ? clear_bhb_loop+0x60/0xb0 [ 1686.427783][ T4792] ? clear_bhb_loop+0x60/0xb0 [ 1686.432457][ T4792] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1686.438346][ T4792] RIP: 0033:0x7f65ddb9e159 [ 1686.442753][ T4792] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1686.462354][ T4792] RSP: 002b:00007f65deaa3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1686.470760][ T4792] RAX: ffffffffffffffda RBX: 00007f65dde25fa0 RCX: 00007f65ddb9e159 [ 1686.478723][ T4792] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1686.486683][ T4792] RBP: 00007f65deaa3090 R08: 0000000000000000 R09: 0000000000000000 [ 1686.494644][ T4792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1686.502607][ T4792] R13: 00007f65dde26038 R14: 00007f65dde25fa0 R15: 00007ffdb137b458 [ 1686.510584][ T4792] [ 1686.572871][ T4794] validate_nla: 2 callbacks suppressed [ 1686.572914][ T4794] netlink: 'syz.0.10083': attribute type 10 has an invalid length. [ 1687.305413][ T4794] team0: Port device wlan1 added [ 1687.324569][ T4800] netlink: 'syz.0.10083': attribute type 10 has an invalid length. [ 1687.368882][ T4820] netlink: 'syz.1.10090': attribute type 2 has an invalid length. [ 1687.402472][ T4820] netlink: 'syz.1.10090': attribute type 8 has an invalid length. [ 1687.452596][ T4820] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10090'. [ 1687.464150][ T4821] netlink: 'syz.1.10090': attribute type 2 has an invalid length. [ 1687.482517][ T4821] netlink: 'syz.1.10090': attribute type 8 has an invalid length. [ 1687.500982][ T4821] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10090'. [ 1687.520966][ T4823] netlink: 'syz.5.10091': attribute type 2 has an invalid length. [ 1687.542102][ T4823] netlink: 'syz.5.10091': attribute type 8 has an invalid length. [ 1687.550029][ T4823] netlink: 132 bytes leftover after parsing attributes in process `syz.5.10091'. [ 1687.601466][ T4824] netlink: 'syz.5.10091': attribute type 2 has an invalid length. [ 1687.630569][ T4824] netlink: 'syz.5.10091': attribute type 8 has an invalid length. [ 1687.653064][ T4824] netlink: 132 bytes leftover after parsing attributes in process `syz.5.10091'. [ 1687.694883][ T4827] netlink: 14 bytes leftover after parsing attributes in process `syz.2.10092'. [ 1687.914573][ T4827] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1687.977350][ T4827] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1688.527949][ T4852] FAULT_INJECTION: forcing a failure. [ 1688.527949][ T4852] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1688.562422][ T4827] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 1688.573066][ T4827] bond0 (unregistering): Released all slaves [ 1688.580981][ T4852] CPU: 0 PID: 4852 Comm: syz.0.10100 Not tainted syzkaller #0 [ 1688.588474][ T4852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1688.598540][ T4852] Call Trace: [ 1688.601835][ T4852] [ 1688.604780][ T4852] dump_stack_lvl+0x188/0x24e [ 1688.609477][ T4852] ? show_regs_print_info+0x12/0x12 [ 1688.614671][ T4852] ? load_image+0x410/0x410 [ 1688.619164][ T4852] ? __lock_acquire+0x7c40/0x7c40 [ 1688.624193][ T4852] should_fail_ex+0x390/0x4c0 [ 1688.628882][ T4852] _copy_from_user+0x2c/0x170 [ 1688.633567][ T4852] ___sys_sendmsg+0x1c3/0x360 [ 1688.638277][ T4852] ? __sys_sendmsg+0x2a0/0x2a0 [ 1688.643067][ T4852] ? ktime_get+0x7b/0x270 [ 1688.647390][ T4852] __se_sys_sendmsg+0x1c3/0x2b0 [ 1688.652235][ T4852] ? perf_trace_preemptirq_template+0x268/0x320 [ 1688.658492][ T4852] ? __x64_sys_sendmsg+0x80/0x80 [ 1688.663462][ T4852] ? lockdep_hardirqs_on+0x94/0x140 [ 1688.668666][ T4852] do_syscall_64+0x4c/0xa0 [ 1688.673086][ T4852] ? clear_bhb_loop+0x60/0xb0 [ 1688.677772][ T4852] ? clear_bhb_loop+0x60/0xb0 [ 1688.682450][ T4852] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1688.688353][ T4852] RIP: 0033:0x7f23a659e159 [ 1688.692763][ T4852] 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 [ 1688.712371][ T4852] RSP: 002b:00007f23a7442028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1688.720771][ T4852] RAX: ffffffffffffffda RBX: 00007f23a6825fa0 RCX: 00007f23a659e159 [ 1688.728725][ T4852] RDX: 0000000000000000 RSI: 0000200000001580 RDI: 000000000000000b [ 1688.736682][ T4852] RBP: 00007f23a7442090 R08: 0000000000000000 R09: 0000000000000000 [ 1688.744634][ T4852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1688.752591][ T4852] R13: 00007f23a6826038 R14: 00007f23a6825fa0 R15: 00007ffdfb78dd18 [ 1688.760593][ T4852] [ 1690.049614][ T4871] FAULT_INJECTION: forcing a failure. [ 1690.049614][ T4871] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.073662][ T4873] netlink: 61955 bytes leftover after parsing attributes in process `syz.2.10106'. [ 1690.083222][ T4871] CPU: 0 PID: 4871 Comm: syz.0.10107 Not tainted syzkaller #0 [ 1690.090699][ T4871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1690.100753][ T4871] Call Trace: [ 1690.104032][ T4871] [ 1690.106962][ T4871] dump_stack_lvl+0x188/0x24e [ 1690.111646][ T4871] ? sctp_sendmsg+0x1686/0x2940 [ 1690.116504][ T4871] ? ___sys_sendmsg+0x2a2/0x360 [ 1690.121363][ T4871] ? show_regs_print_info+0x12/0x12 [ 1690.126570][ T4871] ? load_image+0x410/0x410 [ 1690.131093][ T4871] should_fail_ex+0x390/0x4c0 [ 1690.135783][ T4871] should_failslab+0x5/0x20 [ 1690.140285][ T4871] slab_pre_alloc_hook+0x59/0x300 [ 1690.145313][ T4871] ? sctp_add_bind_addr+0x89/0x350 [ 1690.150433][ T4871] __kmem_cache_alloc_node+0x4f/0x270 [ 1690.155812][ T4871] ? sctp_add_bind_addr+0x89/0x350 [ 1690.160930][ T4871] kmalloc_trace+0x26/0xe0 [ 1690.165357][ T4871] sctp_add_bind_addr+0x89/0x350 [ 1690.170304][ T4871] sctp_copy_local_addr_list+0x317/0x4d0 [ 1690.175948][ T4871] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 1690.181671][ T4871] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 1690.187747][ T4871] ? sctp_v4_is_any+0x31/0x50 [ 1690.192435][ T4871] ? sctp_copy_one_addr+0x93/0x660 [ 1690.197554][ T4871] sctp_bind_addr_copy+0xaf/0x3c0 [ 1690.202596][ T4871] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1690.208943][ T4871] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1690.214235][ T4871] ? __sctp_connect+0xd80/0xd80 [ 1690.219081][ T4871] ? __local_bh_enable_ip+0x136/0x1c0 [ 1690.224459][ T4871] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1690.230003][ T4871] ? security_sctp_bind_connect+0x85/0xb0 [ 1690.235734][ T4871] sctp_sendmsg+0x1686/0x2940 [ 1690.240444][ T4871] ? sctp_getsockopt+0x8a0/0x8a0 [ 1690.245389][ T4871] ? __might_fault+0xa6/0x120 [ 1690.250075][ T4871] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1690.256490][ T4871] ? aa_sock_msg_perm+0x94/0x150 [ 1690.261445][ T4871] ? inet_sendmsg+0xca/0x2a0 [ 1690.266037][ T4871] ? inet_send_prepare+0x250/0x250 [ 1690.271149][ T4871] ____sys_sendmsg+0x5ed/0x9a0 [ 1690.275932][ T4871] ? __sys_sendmsg_sock+0x30/0x30 [ 1690.280956][ T4871] ? __import_iovec+0x306/0x510 [ 1690.285824][ T4871] ? import_iovec+0x6f/0xa0 [ 1690.290335][ T4871] ___sys_sendmsg+0x2a2/0x360 [ 1690.295029][ T4871] ? __sys_sendmsg+0x2a0/0x2a0 [ 1690.299828][ T4871] ? __lock_acquire+0x7c40/0x7c40 [ 1690.304893][ T4871] __se_sys_sendmsg+0x1c3/0x2b0 [ 1690.309755][ T4871] ? __x64_sys_sendmsg+0x80/0x80 [ 1690.314722][ T4871] ? lockdep_hardirqs_on+0x94/0x140 [ 1690.319927][ T4871] do_syscall_64+0x4c/0xa0 [ 1690.324347][ T4871] ? clear_bhb_loop+0x60/0xb0 [ 1690.329029][ T4871] ? clear_bhb_loop+0x60/0xb0 [ 1690.333713][ T4871] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1690.339606][ T4871] RIP: 0033:0x7f23a659e159 [ 1690.344020][ T4871] 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 [ 1690.363621][ T4871] RSP: 002b:00007f23a7442028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1690.372033][ T4871] RAX: ffffffffffffffda RBX: 00007f23a6825fa0 RCX: 00007f23a659e159 [ 1690.380001][ T4871] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 1690.387970][ T4871] RBP: 00007f23a7442090 R08: 0000000000000000 R09: 0000000000000000 [ 1690.395938][ T4871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1690.403905][ T4871] R13: 00007f23a6826038 R14: 00007f23a6825fa0 R15: 00007ffdfb78dd18 [ 1690.411899][ T4871] [ 1690.431390][ T4873] netlink: 3 bytes leftover after parsing attributes in process `syz.2.10106'. [ 1690.554547][ T4876] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10108'. [ 1690.584504][ T4876] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10108'. [ 1690.747385][ T4879] device sit0 entered promiscuous mode [ 1691.110803][ T4890] device netdevsim0 entered promiscuous mode [ 1691.991402][ T4902] validate_nla: 4 callbacks suppressed [ 1691.991419][ T4902] netlink: 'syz.4.10117': attribute type 10 has an invalid length. [ 1692.075923][ T4905] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.10118'. [ 1719.812291][ T14] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2641 jiffies s: 345057 root: 0x2/. [ 1719.826778][ T14] rcu: blocking rcu_node structures (internal RCU debug): [ 1719.834080][ T14] Sending NMI from CPU 0 to CPUs 1: [ 1719.839296][ C1] NMI backtrace for cpu 1 [ 1719.839305][ C1] CPU: 1 PID: 4945 Comm: syz.4.10130 Not tainted syzkaller #0 [ 1719.839320][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1719.839328][ C1] RIP: 0010:unwind_next_frame+0xb98/0x1fd0 [ 1719.839352][ C1] Code: 79 a4 d3 0c 01 48 c7 c7 e0 8a 89 8a be 03 00 00 00 48 8b 54 24 48 e8 d9 c3 ec 08 e9 ac 0b 00 00 48 89 54 24 18 4c 89 74 24 50 <4c> 89 7c 24 08 4c 89 64 24 20 48 8d 7b 08 49 89 ff 49 c1 ef 03 41 [ 1719.839371][ C1] RSP: 0018:ffffc900001dfcd8 EFLAGS: 00000002 [ 1719.839384][ C1] RAX: 0000000000000001 RBX: ffffc900001dfde0 RCX: ffffffff8e989128 [ 1719.839395][ C1] RDX: 1ffffffff1e78a1b RSI: ffffffff8e989104 RDI: 0000000000000001 [ 1719.839406][ C1] RBP: dffffc0000000000 R08: 000000000000000f R09: ffffc900001dfe30 [ 1719.839416][ C1] R10: dffffc0000000000 R11: fffff5200003bfc8 R12: ffffffff8f3c50d8 [ 1719.839427][ C1] R13: ffffffff8f3c50dc R14: ffffffff8f3c50dd R15: 1ffffffff1e78a1b [ 1719.839437][ C1] FS: 00007f0a90bf66c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1719.839450][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1719.839461][ C1] CR2: 0000000100000000 CR3: 0000000051c03000 CR4: 00000000003506e0 [ 1719.839473][ C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 1719.839483][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1719.839492][ C1] Call Trace: [ 1719.839497][ C1] [ 1719.839505][ C1] ? asm_common_interrupt+0x22/0x40 [ 1719.839526][ C1] ? asm_common_interrupt+0x22/0x40 [ 1719.839544][ C1] perf_callchain_kernel+0x42a/0x690 [ 1719.839568][ C1] ? arch_perf_update_userpage+0x3c0/0x3c0 [ 1719.839590][ C1] ? asm_common_interrupt+0x22/0x40 [ 1719.839610][ C1] ? get_callchain_entry+0x181/0x3b0 [ 1719.839631][ C1] get_perf_callchain+0x236/0x490 [ 1719.839650][ C1] ? put_callchain_entry+0xb0/0xb0 [ 1719.839669][ C1] ? __perf_event_header__init_id+0x421/0x530 [ 1719.839690][ C1] perf_prepare_sample+0x399/0x2020 [ 1719.839712][ C1] ? read_lock_is_recursive+0x10/0x10 [ 1719.839732][ C1] ? perf_callchain+0x190/0x190 [ 1719.839749][ C1] ? perf_event_output_forward+0xbe/0x2f0 [ 1719.839771][ C1] perf_event_output_forward+0x197/0x2f0 [ 1719.839790][ C1] ? perf_event_output_forward+0xbe/0x2f0 [ 1719.839808][ C1] ? perf_get_page_size+0x430/0x430 [ 1719.839828][ C1] ? perf_event_output_forward+0x282/0x2f0 [ 1719.839847][ C1] ? perf_event_output_forward+0xbe/0x2f0 [ 1719.839865][ C1] ? perf_get_page_size+0x430/0x430 [ 1719.839884][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 1719.839905][ C1] __perf_event_overflow+0x457/0x630 [ 1719.839927][ C1] perf_swevent_event+0x315/0x570 [ 1719.839947][ C1] ? perf_tp_event+0xc10/0xc10 [ 1719.839965][ C1] ? perf_trace_buf_alloc+0x300/0x300 [ 1719.839981][ C1] ? perf_swevent_event+0x4ba/0x570 [ 1719.840002][ C1] perf_tp_event+0x36b/0xc10 [ 1719.840023][ C1] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1719.840042][ C1] ? perf_tp_event+0xa8e/0xc10 [ 1719.840077][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 1719.840090][ C1] ? sched_clock_cpu+0x6e/0x260 [ 1719.840107][ C1] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1719.840129][ C1] perf_trace_preemptirq_template+0x268/0x320 [ 1719.840148][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1719.840166][ C1] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1719.840185][ C1] ? __irq_exit_rcu+0x147/0x230 [ 1719.840199][ C1] ? irq_exit_rcu+0x20/0x20 [ 1719.840213][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1719.840231][ C1] trace_irq_enable_rcuidle+0xd3/0x140 [ 1719.840250][ C1] trace_hardirqs_on+0x24/0x40 [ 1719.840266][ C1] asm_sysvec_irq_work+0x16/0x20 [ 1719.840283][ C1] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1719.840299][ C1] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 12 7c 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1719.840310][ C1] RSP: 0018:ffffc900001e07a0 EFLAGS: 00000206 [ 1719.840321][ C1] RAX: 5305f3661053f100 RBX: 1ffff9200003c0fc RCX: 5305f3661053f100 [ 1719.840331][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c1820 RDI: ffffffff8adf6220 [ 1719.840342][ C1] RBP: ffffc900001e08a0 R08: ffff8880b8f357cb R09: 1ffff110171e6af9 [ 1719.840352][ C1] R10: dffffc0000000000 R11: ffffed10171e6afa R12: 0000000000000246 [ 1719.840362][ C1] R13: dffffc0000000000 R14: ffff8880b8f3bb00 R15: 0000000000000002 [ 1719.840388][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 1719.840405][ C1] ? set_rps_cpu+0x660/0x660 [ 1719.840427][ C1] __rcu_read_unlock+0x78/0xd0 [ 1719.840442][ C1] netif_receive_skb_list_internal+0xa11/0xca0 [ 1719.840458][ C1] ? ct_nmi_exit+0x145/0x1c0 [ 1719.840476][ C1] ? netif_receive_skb_list_internal+0x4ad/0xca0 [ 1719.840493][ C1] ? netif_receive_skb_core+0x230/0x230 [ 1719.840511][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1719.840530][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1719.840548][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1719.840565][ C1] napi_complete_done+0x37e/0x850 [ 1719.840583][ C1] ? __napi_schedule_irqoff+0x80/0x80 [ 1719.840599][ C1] ? virtqueue_get_buf_ctx+0x45a/0xd00 [ 1719.840697][ C1] ? virtqueue_get_buf_ctx+0x474/0xd00 [ 1719.840713][ C1] ? virtqueue_enable_cb_prepare+0x20d/0x4f0 [ 1719.840730][ C1] virtnet_poll+0x9c3/0x1140 [ 1719.840783][ C1] ? refill_work+0x220/0x220 [ 1719.840799][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1719.840815][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1719.840836][ C1] __napi_poll+0xbb/0x460 [ 1719.840857][ C1] net_rx_action+0x622/0xbc0 [ 1719.840874][ C1] ? net_tx_action+0x930/0x930 [ 1719.840887][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1719.840902][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1719.840926][ C1] handle_softirqs+0x291/0x910 [ 1719.840941][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 1719.840957][ C1] ? do_softirq+0x210/0x210 [ 1719.840972][ C1] ? irqtime_account_irq+0xb2/0x1b0 [ 1719.840987][ C1] __irq_exit_rcu+0x13b/0x230 [ 1719.841000][ C1] ? irq_exit_rcu+0x20/0x20 [ 1719.841013][ C1] ? do_raw_spin_unlock+0x11d/0x230 [ 1719.841030][ C1] irq_exit_rcu+0x5/0x20 [ 1719.841042][ C1] common_interrupt+0xb5/0xd0 [ 1719.841055][ C1] [ 1719.841059][ C1] [ 1719.841065][ C1] asm_common_interrupt+0x22/0x40 [ 1719.841082][ C1] RIP: 0010:finish_task_switch+0x267/0x8e0 [ 1719.841101][ C1] Code: d7 08 85 c0 0f 84 38 01 00 00 48 85 db 0f 85 57 01 00 00 0f 1f 44 00 00 4c 89 e7 e8 f3 90 e1 08 e8 ae 17 2f 00 fb 4c 8b 65 b8 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 [ 1719.841113][ C1] RSP: 0018:ffffc9000434fba0 EFLAGS: 00000286 [ 1719.841124][ C1] RAX: 5305f3661053f100 RBX: 0000000000000000 RCX: 5305f3661053f100 [ 1719.841134][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c1820 RDI: ffffffff8adf6220 [ 1719.841145][ C1] RBP: ffffc9000434fbf0 R08: ffff8880b8f357cb R09: 1ffff110171e6af9 [ 1719.841156][ C1] R10: dffffc0000000000 R11: ffffed10171e6afa R12: ffff8880279a0000 [ 1719.841167][ C1] R13: 1ffff110171e76f2 R14: dffffc0000000000 R15: ffff8880b8f3b790 [ 1719.841188][ C1] __schedule+0x1087/0x4030 [ 1719.841233][ C1] ? lock_chain_count+0x20/0x20 [ 1719.841255][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1719.841270][ C1] ? release_firmware_map_entry+0x187/0x187 [ 1719.841295][ C1] preempt_schedule_irq+0xbb/0x160 [ 1719.841314][ C1] ? preempt_schedule_notrace+0x120/0x120 [ 1719.841334][ C1] ? rcu_is_watching+0x76/0xa0 [ 1719.841354][ C1] ? rcu_irq_exit_check_preempt+0xdb/0x210 [ 1719.841379][ C1] irqentry_exit+0x63/0x70 [ 1719.841393][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1719.841411][ C1] RIP: 0010:exit_to_user_mode_loop+0x40/0x110 [ 1719.841432][ C1] Code: fb eb 1d e8 f2 17 c2 08 65 48 8b 05 8a 7a 93 7e 4c 8b 30 41 f7 c6 0e 30 02 00 0f 84 c4 00 00 00 e8 55 a5 19 00 fb 41 f6 c6 08 <74> 05 e8 f9 9f ca 08 41 f7 c6 00 10 00 00 74 08 48 89 df e8 d8 e9 [ 1719.841443][ C1] RSP: 0000:ffffc9000434ff10 EFLAGS: 00000202 [ 1719.841455][ C1] RAX: 5305f3661053f100 RBX: ffffc9000434ff58 RCX: 5305f3661053f100 [ 1719.841466][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c1820 RDI: ffffffff8adf6220 [ 1719.841476][ C1] RBP: 0000000000000000 R08: ffff8880b8f357cb R09: 1ffff110171e6af9 [ 1719.841486][ C1] R10: dffffc0000000000 R11: ffffed10171e6afa R12: 0000000000000000 [ 1719.841496][ C1] R13: 0000000000000000 R14: 0000000000000008 R15: ffff8880279a0000 [ 1719.841513][ C1] exit_to_user_mode_prepare+0xee/0x180 [ 1719.841533][ C1] irqentry_exit_to_user_mode+0x5/0x30 [ 1719.841547][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1719.841565][ C1] RIP: 0033:0x7f0a9299e159 [ 1719.841577][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1719.841588][ C1] RSP: 002b:00007f0a90bf6028 EFLAGS: 00000246 [ 1719.841599][ C1] RAX: 0000000000000004 RBX: 00007f0a92c25fa0 RCX: 00007f0a9299e159 [ 1719.841609][ C1] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480 [ 1719.841619][ C1] RBP: 00007f0a92a35024 R08: 0000000000000000 R09: 0000000000000000 [ 1719.841628][ C1] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1719.841638][ C1] R13: 00007f0a92c26038 R14: 00007f0a92c25fa0 R15: 00007ffd67bc36b8 [ 1719.841655][ C1]