last executing test programs: 26m36.575945013s ago: executing program 4 (id=6395): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000001c0)="d8000000180081044e81f782db4cb9041c1d0800fe007c05e8fe55b204000100ff02142603600e12080005007a010401a80016002000034004020000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f01ea23b77edf704bc2ce8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350d3798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) 26m36.039196456s ago: executing program 4 (id=6398): r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0x2}, 0xfa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$ITER_CREATE(0xb, 0x0, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000200), 0x8) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000180)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2ab4d}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@rights={{0x10}}], 0x10, 0x20000040}, 0x20020014) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x10}, 0x100000, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="023f00"}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x0, 0x0, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 26m35.86854443s ago: executing program 4 (id=6400): 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa5aa, 0x1, @perf_bp={0x0}, 0x100410, 0x7fffffff, 0x9, 0x1, 0x9, 0xab, 0xfffc, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000", @ANYRES32, @ANYBLOB="0000000100"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002e00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRESDEC, @ANYBLOB="43da2e5f"], 0x48) socket$kcm(0x10, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x48) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x20, 0x4, 0x9, 0xfffff010}, {0x6, 0x0, 0x8, 0xfffffffc}]}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8941, &(0x7f0000000080)) 26m35.46563116s ago: executing program 4 (id=6404): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0xb}, 0x101608, 0x2, 0xfffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x11, 0x4, 0x4, 0xe}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r2, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000540), &(0x7f00000005c0)=[0x0, 0x0, 0x0], 0x0, 0xcb, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000640), &(0x7f0000000700), 0x8, 0xf4, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000600), 0x12) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a40)={{r1, 0xffffffffffffffff}, &(0x7f00000009c0), &(0x7f0000000a00)=r2}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x6, 0x0, 0x0, &(0x7f00000003c0)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x4, '\x00', r3, 0x25, r4, 0x8, &(0x7f0000000900)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000980)={0x4, 0xc, 0xffff, 0xfffffffe}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000a80)=[r1, r5], 0x0, 0x10, 0x13}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000001c0)="d8000000180081044e81f782db4cb9041c1d0800fe007c05e8fe55b204000100ff02142603600e12080005007a010401a80016002000034004020000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f01ea23b77edf704bc2ce8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350d3798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r7, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$tipc(r0, &(0x7f0000003a00)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x9}}, 0x10, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001a00), 0x101d0}], 0x4}, 0x0) 26m34.233687649s ago: executing program 4 (id=6410): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r1, 0x88, 0xa, &(0x7f00000002c0), 0x4) r2 = socket$kcm(0x21, 0x2, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x15, 0xe, &(0x7f0000001440)=ANY=[@ANYBLOB="1800"/15, @ANYRES32, @ANYBLOB], &(0x7f0000000200)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000240)=""/4096}, 0x94) setsockopt$sock_attach_bpf(r2, 0x110, 0x2, &(0x7f0000000000), 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x77, 0x1, 0x0, 0x0, 0x0, 0x4, 0x80410, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={0x0, 0xb}, 0x0, 0x800, 0xfffffffe, 0x8, 0x4, 0x3, 0xfffb, 0x0, 0xffffffff, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) recvmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)}, 0x40) 26m33.894744496s ago: executing program 4 (id=6416): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 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, 0x0, 0x0, 0x0, @perf_config_ext={0x1c85, 0xf367}, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) 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, 0xff, 0x200001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x14, 0x74}, [@ldst={0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) socket$kcm(0x2c, 0x3, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r3 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r2}, 0x8) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) syz_clone(0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x44004000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)) bpf$LINK_DETACH(0x22, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r3, 0x0, 0x0}, 0x10) 26m18.564485566s ago: executing program 32 (id=6416): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1c85, 0xf367}, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0xff, 0x200001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x14, 0x74}, [@ldst={0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) socket$kcm(0x2c, 0x3, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r3 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r2}, 0x8) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) syz_clone(0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x44004000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)) bpf$LINK_DETACH(0x22, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r3, 0x0, 0x0}, 0x10) 4.659757439s ago: executing program 1 (id=17762): r0 = socket$kcm(0x11, 0x20000000000000a, 0x300) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000032000bacd32000000000000001ff", 0x12}], 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@o_path={0x0}, 0x18) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x30, &(0x7f0000000100), 0x5000) bpf$MAP_CREATE(0x0, 0x0, 0x50) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0xf, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x4008c2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001980)='+s', 0x2}], 0x1}, 0x4044004) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="a5d0", 0x1650}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) setsockopt$sock_attach_bpf(r0, 0x1, 0x28, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8, 0xd430, 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={0xfffffffffffffffe}, 0x0, 0xc8, 0x0, 0x9, 0x0, 0x2, 0x6}, 0x0, 0xe, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000001640)=@l2tp6={0xa, 0xe0, 0x10001, @local, 0x48, 0x4}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)='D', 0x1}], 0x1}, 0x30008041) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfdef) 3.894855206s ago: executing program 1 (id=17763): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=""/180, 0x75, 0xb4, 0x1}, 0x28) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000), 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000001c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], 0x0, 0xba, &(0x7f00000002c0)=[{}], 0x8, 0x10, &(0x7f0000000400), &(0x7f0000000440), 0x8, 0xe, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 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, 0xfffffffe, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0xc112, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, 0xfffffffffffffffd) r2 = 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) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="0600"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5ae) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r4, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="170000000000000004025a9fff0000002e0000001126078f39b52d89f6fa0b83ff40c17ef57cec2d0f76a8c1829bec8355c379c44c32e54f8fe7ca6b82e3c3d34cd6daa3ebed0779fcb90acbb4199889ae9cda14dee23f5a698d09f0aa3a0d9a5e2423e77138f4b3bdd1c24d0cee4cdb9cbb6df138362de9f4774c461afb8f5a973af29f1d822f86bab677", @ANYRES32, @ANYBLOB="8700"/20, @ANYBLOB='\x00'/27], 0x48) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x2100, 0x0) socket$kcm(0x23, 0x5, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r8 = openat$cgroup_procs(r6, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r8, &(0x7f0000000380), 0x12) write$cgroup_int(r7, &(0x7f0000000040), 0x1) socket$kcm(0x10, 0x2, 0x0) 3.887507147s ago: executing program 3 (id=17765): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0xf61, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180200000700"/16], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x27, 0x8, 0xff, 0x2, 0x0, 0x2000000000000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000080), 0x6}, 0xc900, 0x4, 0x32, 0x1, 0x6, 0x3, 0x10, 0x0, 0x7fff, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="180000000000000000000000000000001802", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYRES64=r2, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES8=r2, @ANYRES64=r2, @ANYRES16=r1, @ANYRESHEX, @ANYRES8=r3], 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x6, r4, 0x4}, 0x38) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003, 0x2, @perf_bp={0x0, 0x1}, 0x440, 0x3, 0x24, 0x0, 0x9, 0x60000006, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0xf}]}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x5452, &(0x7f00000006c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x84, 0x4, 0x9, 0x0, r6}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r7, &(0x7f0000000240), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f0000000100)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="000000000000009eab0000000000080000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r9 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r9, &(0x7f0000000240)=ANY=[@ANYBLOB="1d100000120091ef"], 0xfe33) 3.867573038s ago: executing program 5 (id=17766): r0 = socket$kcm(0x10, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8902, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000300000000000000000000008500000022000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000080850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000016c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r5, 0x2000002, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xfffffccb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000b00)="0000003a000e3d0000385ba988a8", 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_BIND_MAP(0x23, &(0x7f0000001940)={r5}, 0xc) r6 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r6, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, 0x0}, 0x20000011) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, 0x4, 0x0, @perf_config_ext={0x8, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001900)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r6, r3}) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f0000000140)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x81}, 0x80, 0x0}, 0x20000000) setsockopt$sock_attach_bpf(r6, 0x1, 0x7, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000600), 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000001a00)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5d31, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={&(0x7f00000019c0), 0x1}, 0x0, 0x40, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x1, 0xffffffffffffffff, 0xa) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001a80)={&(0x7f0000000000)=ANY=[], &(0x7f0000000580)=""/204, 0x3e, 0xcc, 0xffffffff, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) socket$kcm(0x10, 0x3, 0x10) 3.825818748s ago: executing program 0 (id=17767): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x8, &(0x7f00000005c0)=ANY=[@ANYBLOB="180800000000000000000000000000008510000003000000180000000000000000000000000000009500000000000000ddaa000000"], 0x0}, 0x94) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0xc801) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={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_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) socketpair$unix(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000005c0)="5c00000012006bab9a3fe3d96e17aa0a046b876c1d0048007ea60864160af36504001a003800eb0ea3fa01de8eb006000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb000000000017a7016306569fa5dad17a91", 0x63}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000003ec0)=""/4047, 0xfcf}, {&(0x7f0000000140)=""/201, 0xc9}, {&(0x7f00000006c0)=""/150, 0x96}, {&(0x7f0000003dc0)=""/207, 0xcf}, {&(0x7f0000001c00)=""/173, 0xad}, {&(0x7f0000001cc0)=""/88, 0x58}, {&(0x7f00000003c0)=""/92, 0x5c}, {&(0x7f0000000440)=""/123, 0x7b}], 0x8}, 0x20) recvmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x10000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="c00e020023000b05d25a806f8c6394f91a24fc6007020f", 0x17}], 0x1, 0x0, 0x0, 0x400300}, 0x4040000) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) r3 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000b40)=ANY=[@ANYRESDEC, @ANYBLOB='b'], 0x31) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x23, &(0x7f0000000000), 0x8) 3.462196277s ago: executing program 2 (id=17768): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) socket$kcm(0x11, 0xa, 0x300) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map, 0xffffffffffffffff, 0x11, 0x0, 0x0, @void, @value=0x0}, 0x20) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4e92155", 0x39}], 0x1}, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) r3 = syz_clone(0x10000000, &(0x7f0000000240)="45dcfdbac200b160136fb70efc2809f277b56d80aa0eacc611e6a041025cbebb230e0d0dfc9c5e61fd3f36e268596a6f5705eed7bc41c63c44895bb1435f1086864d144247d3c37222717ace54c28e8e0d", 0x51, &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000400)="1dcf31408ee997f05ce24e14799969cbca4adf90b40f8bfcbe976b916fd8127b7291beb0569c3e716ceb0d7681e06cd932c7fe5c58") perf_event_open(0x0, r3, 0xc, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x10, 0xfc, 0x0, 0x1, 0x20225, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003, 0x1, @perf_bp={0x0, 0x3}, 0x4048, 0xc8, 0x9, 0x7, 0x2, 0xdc4, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='[\x00') recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2212102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa0000883e"], 0xcfa4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_subtree(r7, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000080)={[{0x2b, 'cpu'}]}, 0x5) write$cgroup_subtree(r8, &(0x7f00000000c0)={[{0x2d, 'pids'}, {0x2d, 'cpu'}]}, 0xb) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) close(0x3) r9 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r9}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ffffffd}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.216940853s ago: executing program 0 (id=17769): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)}, 0x0) socket$kcm(0x11, 0xa, 0x300) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map, 0xffffffffffffffff, 0x11, 0x0, 0x0, @void, @value=0x0}, 0x20) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4", 0x36}], 0x1}, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x18, 0xf, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x2}, {}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000880)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000900)={0x3, 0x10, 0x5, 0x3}, 0x10, 0xffffffffffffffff, r0, 0x2, &(0x7f0000000940)=[0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000980)=[{0x1, 0x2, 0x8, 0x8}, {0x5, 0x4, 0xf, 0xf}], 0x10, 0x6c}, 0x94) r3 = socket$kcm(0x10, 0x3, 0x10) r4 = syz_clone(0x10000000, &(0x7f0000000240)="45dcfdbac200b160136fb70efc2809f277b56d80aa0eacc611e6a041025cbebb230e0d0dfc9c5e61fd3f36e268596a6f5705eed7bc41c63c44895bb1435f1086864d144247d3c37222717ace", 0x4c, 0x0, &(0x7f00000003c0), &(0x7f0000000400)="1dcf31408ee997f05ce24e14799969cbca4adf90b40f8bfcbe976b916fd8127b7291beb0569c3e716ceb0d7681e06cd932c7fe5c58") perf_event_open(0x0, r4, 0xc, 0xffffffffffffffff, 0x6) r5 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0xa, 0x9}, 0x80, &(0x7f0000000f80)=[{0x0}], 0x1}, 0x8045) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8b04, &(0x7f0000000040)={'wlan1\x00', @random="4d94f9350600"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0xcfa4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d80000002000811f4e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a0000000401a80016000a00114006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0808856e408e8d8ef52b49816277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006d8df969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970100040000", 0xd8}], 0x1}, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r10 = openat$cgroup_subtree(r9, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r10, &(0x7f00000001c0), 0x0) write$cgroup_subtree(r10, 0x0, 0x0) sendmsg$kcm(r3, 0x0, 0x0) 3.019619068s ago: executing program 5 (id=17770): socket$kcm(0x21, 0x0, 0x2) 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, 0x81, 0x0, @perf_bp={0x0, 0xa}, 0x22ec, 0x0, 0x3, 0x0, 0x0, 0x1000004, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000580)=ANY=[], 0x48) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) close(0x3) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32], 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="36400000260091"], 0xfe33) perf_event_open$cgroup(&(0x7f0000000400)={0x7, 0x80, 0x6, 0x1, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffa, 0x4, @perf_bp={&(0x7f00000001c0), 0x6}, 0x4081, 0x0, 0x30000, 0x0, 0x82da, 0x3ff, 0x3, 0x0, 0x6, 0x0, 0x1000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xe) bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="0a00000007000000ff0f0000"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 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, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000004440)={&(0x7f0000000ec0)=@id={0x1e, 0x3, 0x1, {0x4e24}}, 0x10, 0x0}, 0x20048010) 2.627800757s ago: executing program 1 (id=17771): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{r0, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000380)='%pI4 \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r1, 0xffffffffffffffff}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x1f, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000094000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b705000008000000850000000700000095"], &(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$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r3}, 0xc) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffb, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x4000, 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, 0x3, 0x0, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1b00"/12], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r4}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0x10001, @mcast1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x68000000}, 0x0) r6 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f00000001c0)={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}, 0x8, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setsockopt$sock_attach_bpf(r6, 0x84, 0x1f, &(0x7f0000000100), 0x120) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={r7, 0x0, 0x0}, 0x10) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000080000000500000007"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f, r9}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000280)={r9, 0x0, 0x0}, 0x20) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000002000000000000000000000085000000870000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a000000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r10, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r11 = socket$kcm(0x2c, 0x3, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r11, 0x11b, 0x3, &(0x7f0000000040)=r12, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) 2.621801737s ago: executing program 3 (id=17772): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x2010, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x10000, 0x0, 0x2, 0x9, 0x0, 0x20000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, 0x0, 0x80) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, r2, 0x0, 0x0, 0x0}, 0x4f) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r5) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00@'], 0x48) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x28, 0x80005, 0x0, &(0x7f0000000240)={0x0, 0x0}) close(r7) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1068, 0x1a083, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x76, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4) close(r8) r9 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000180)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r10, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000900000000000000010000040000400006000000030000001900000000612e615f30"], &(0x7f0000000580)=""/263, 0x39, 0x107, 0x1}, 0x28) 2.410595042s ago: executing program 5 (id=17773): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xb, 0x82001, 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, 0x43, 0x0, @perf_bp={&(0x7f0000000200)}, 0x111026, 0xb, 0x8, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x12, 0x20000016, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x28, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x18}, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x10, 0x400000002, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r8) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[], 0x48) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r10) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r11, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) 2.305491845s ago: executing program 3 (id=17774): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0xc6000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b40000000000000061173c0000000000a60700"/32], &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r0}, 0x8) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={0x0, &(0x7f0000000500)=""/226, 0x0, 0xe2, 0x1, 0x5}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x10, 0x3, &(0x7f0000001ac0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x805, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x37f5aedbdd747c47, r1}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x5}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000180)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r5, 0x400454da, &(0x7f00000001c0)={'bond_slave_0\x00', 0x20}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'dvmrp1\x00', 0x1}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x80400, 0x0) ioctl$TUNSETIFF(r6, 0x400454da, &(0x7f00000002c0)={'bond0\x00', 0x4000}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x100, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240000, 0x4, @perf_bp={0x0}, 0x688, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3119}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x2, 0x28, &(0x7f0000001400)) socket$kcm(0x10, 0x3, 0x10) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={'nicvf0\x00', 0x1432}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020030000b02d25a806f8c2d94f90524fc602f1a04000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x0) 2.129181609s ago: executing program 2 (id=17775): r0 = perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000004c0)={0x4, 0x80, 0x9, 0x2, 0x4, 0x6, 0x0, 0xfffffffffffffffb, 0x2002, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000003c0), 0x4}, 0x23000, 0x7, 0x0, 0x5, 0x1, 0x5, 0x4, 0x0, 0xfffffffc}, r1, 0x0, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r4 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r4, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) sendmsg$inet(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="84", 0x1}], 0x1}, 0x8040) r5 = socket$kcm(0x1e, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x3, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc}, 0x94) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x3}, 0x50) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000340)={0x3, 0x4, 0x4, 0xa, 0x0, r7, 0x8, '\x00', 0x0, r8, 0x5, 0x5, 0x3}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r6, 0x0, 0xe, 0x0, &(0x7f00000001c0)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x1e, 0x4, 0x0) socket$kcm(0x1e, 0x4, 0x0) r9 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r9, &(0x7f0000000040)=ANY=[], 0xfdef) close(r4) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000080)="2e00000010008188040f46ecdb4cb9cca7480ef431000000e3bd6efb010509000b000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x8000) r11 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xb, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r11, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000400)=r12, 0x4) 2.050071241s ago: executing program 0 (id=17776): r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x1, 0x10, 0x0, 0x2, 0x42a59, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd4e, 0x2, @perf_config_ext={0x4, 0x1}, 0x80, 0x9, 0x3, 0x1, 0x1ff, 0x5, 0x9, 0x0, 0x9, 0x0, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'geneve0\x00', 0x8000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x18, 0x1c, &(0x7f0000000340)=ANY=[@ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000b7080000000000007b8af8ff00000000b7080000ffffffff7b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYRES8=r2], &(0x7f0000000440)='GPL\x00', 0x79c1, 0x1000, &(0x7f0000002440)=""/4096, 0x41000, 0x5, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x8, &(0x7f0000003440)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000003480)={0x3, 0x2, 0x4, 0x32d1}, 0x10, 0xffffffffffffffff, r2, 0x5, &(0x7f00000034c0)=[0x1, r3, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000003500)=[{0x2, 0x2, 0x8, 0x9}, {0x1, 0x3, 0xe, 0x4}, {0x1, 0x2, 0x3, 0x4}, {0x1, 0x4, 0x5, 0xa}, {0x4, 0x2, 0x3, 0x1}], 0x10, 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) openat$cgroup_procs(r3, 0x0, 0x2, 0x0) r5 = openat$cgroup_procs(r3, 0x0, 0x2, 0x0) write$cgroup_pid(r5, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000280), 0x9) r6 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000c40), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f0000000100), 0x12) r10 = openat$cgroup_subtree(r7, &(0x7f0000000140), 0x2, 0x0) write$cgroup_subtree(r10, &(0x7f0000000300)=ANY=[@ANYBLOB='+pid'], 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10b0c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r11 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0xce, &(0x7f0000000080)=[{&(0x7f0000000180)="c018030031000b12d25a80648c2594f90324fc60100c034002200600053582c137153e370248078000f01700d1bde2105b33c59a2f5d9bbcb1c04786b44cbbbed3c9c9951952ebf1882491849b3bbbed00991521369844a7723ce4632e52321e183c65e5689b05c87bd4b220af797fdaa139de103b61f5ba45a272e59d9a2784e10bd0849ffd00fe5c4598c61d16a0187483b277bd0c2993a10f6ca2cdd69f5ae5eff1a98888d3cad12f1150e88c4d36a0f48dad2804233468737d01ec1a5b7235dd1b923b09fc5329f69255c46d483c946fd26bb1bc360c1f5d5859ef77cfc31b35bd51458f00b4f2ef16130a31d86222abedd9a192872597", 0x33fe0}], 0x1}, 0x0) 1.957615793s ago: executing program 1 (id=17777): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000280), 0x9) r3 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x200000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x8841) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000010100)={@fallback, 0x2e, 0x0, 0x8, &(0x7f0000010000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, 0x0, 0x0, &(0x7f00000100c0)=[0x0, 0x0]}, 0x40) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200)=0x1, 0x12) r6 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff0f316844268cb89e14f008004ce0050000000000000177fbac141416e000030a89079f03b180000715150300845013f2325f009409050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffe}, 0x2c) 1.890347185s ago: executing program 5 (id=17778): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x13, &(0x7f00000009c0)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207baaf8ff00000000bda107000000000007010000f8ffffffb702000008000000b703000000000000850000000500000018010000202070250000000000202020c31af8ffe1000000bda100000000000007010000f8ffffffb702000008000000b703000000000000850000000500000002000000e6000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)="d8000000210081044e81f782db44b904020000030080000000000000e80c0d2000000401a80016000a000e4006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee062e1c547cbc7225e6756cfb39b0590b4800089e408e8d8db52b46481277cf4090000001fb791643a101ecec9456d6845dfe1d9db22f3d233de7929623df5c74ffe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db701000000eafad95667e006dcdf969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40deee4edef3d939acd92954b43370e", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000d40)={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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) sendmsg$inet(r4, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2b, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2, 0x200}, 0x10}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r6, 0x6, 0x4, 0x0, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="dd80b48502e2e5711c99dff9477c9c9ff660e8c44984c96620c15ee9bfa560fc9ccaaa099d82c3df507d6a77fde5bdb855e2db7e55cfe5c9596943f8940086684c6a4e1262eb995d2c7c707c743154ba1da5839e9fa82e830b7822489a46db360ab042b92b848cd5cbff511d19ab92468534d801169b1d44072af9696ecd482ce83e4c0d5d0d7091c3b2904f4a448c2f3d3eb28a7f765665c6c742807f74f8cf3cd8575242fa665e508e5dd50cfca8", @ANYRES8=r1], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, 0x0, &(0x7f0000000240)='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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 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, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000e00), 0x6}, 0x0, 0x9, 0x103, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000e40)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2}, 0x10}, 0x94) socketpair(0x8, 0x5, 0x0, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x8905, &(0x7f0000000100)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="e03f03002a000b05d25a806c8c6f94f90524fc600400037a0a000900050282c137153e370e0c1180fc0b100003", 0x2d}], 0x1}, 0x0) 1.795030857s ago: executing program 2 (id=17779): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2112, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x657a, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r1, @ANYBLOB="0100000002"], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYRES8=0x0, @ANYRESOCT=r2], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000004f0000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000040), &(0x7f0000000180)=r3}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280), 0x4) 1.753074528s ago: executing program 1 (id=17780): r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYRESOCT=r0, @ANYRES32=0x0, @ANYRES16=r0, @ANYBLOB="00000000040000000500"/28], 0x50) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x10884, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x6, 0x7, 0x7, 0x7, 0x0, 0xfffffffffffff7f6, 0x40160, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000300)}, 0x4041, 0x0, 0x5, 0x9, 0x5, 0x10, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xe, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000006c0)={0x4, 0x80, 0x85, 0xd, 0x6, 0x0, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x2}, 0x2, 0x3, 0xfffffffe, 0x8, 0x548, 0x400001, 0xf, 0x0, 0x3ff, 0x0, 0x528b}) r2 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0xc1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) write$cgroup_devices(r3, &(0x7f0000000140)=ANY=[], 0xa) 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, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1c, 0x4, &(0x7f0000000a40)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x15, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81e0ed139a85d36bb3019d13bd2321af3c2bd67ce68f15c0ec71d0e6adfefcf1d8f7faf75e0f226bd917060000007142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a49ef42d430f6296b72a83438810720a159cda90363db3d221e152dfca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4babe802f5ab3e89cf6c662ed40000000022278d00031e5388ee5c867ddd58211d6ece3ccb0cd2b6d3cffd962867a3a2f624f992daa94a6a556f3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa190000000000000000000000000000ddffffff020000000000000000ddffffff0000b27cf3d1848a54d7132be1bfb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219ef00bb7b3de8f67ffcad3f6c3c2b1f03550000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34889f40159e800ea2474b540500a30b23bcee46762e2093bcc9eae5ee3e980026c96f80ee1a00000000740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec51d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d961f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafcc5c1b3f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad3f7ffffff3cac394c7bbdcd0e0eb52162e0c410ade7000026a4e739c60f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf3f704ec73754910fe050038ec9e47de89298b7bf4d769ccc18eedd9068ca1457870eb30d219e23ccc8e06dddeb61799257ab5000013c86ba99523d61a00000000c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230a6f8b2ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972fc4300001467c89fa0f82e8440105051e5510a33dcda5e4e202bd622549c4cffffff501d3a5dd7143fbf221fff161c12ca389cbe0000000000000fff2ecf631c6c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f397073943330baafd243c0c6ffe673bab4113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad9931b8c552b2c7c503f3d0e7ab0e958adb8629aeec90e6d1857da822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c22be89f44b032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2204c2e4f3ae200f279b512b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf708feeb708ab22b560cf8a4a6f31ba6d9b8cb0908000000000000001a342c010000000000e667a7592b33406f1f71c739b55db91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca16dcbbbaa2935ae662082b56cf666e63a759e0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67be70c17b0f9c2eac765816c30c2e7133dca1c7669522e8dff8bc570a93fbdb688c3aef810000007a6ea6b11163392a19d87995b51cb6febd5f34a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2020000000000000008e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a4c6cde9951be10ba7dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab17744c8ec3d2e80cf3205d36699fd381bc81231fb5e12e45f3059f361d08d6a6d019ebf105eaf43083c29512bcedd79ca9bf24e063d0c273ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2db484f8673e0e97dd7e8a872148613c3a04f3d67f4375ba5c7f1b00ffffff7f000000000801f71d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cf0d2d48aa5fc0a7bf1b51afd85350ad00b78c598fa8701b000884de790b54e5ab2e8ff0c7ae23e0b6eeac95c4c2eef2e5eb1d019d52099fbd404e8ece970f67856ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aaa967b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e2b8e7370baa16d4122c863709b08d4639a19a46ac90ac48a13ee9bcaa875fc700000000000003b40dc5c745fe2491e8425e600000000000000000000000000000000000000000000000000000000000000250318a44ad31baac0520a913301e630ae540f3289aebde8633f6f450c0738e16df6c7f1e0832a2a16fe6e39959735758248032cdf7320c6dc87b01e3f9a7811b200000000ae189de4b9b25f7c7a9c070000002af1c06315270de4a6605e4b4b58bef76fac54f11b84bd7bcd6b6a485edfb7684c770a39b38b08e18a51a4d4e66ca21c06a4b4198e1bc2ef990c9ba911efed626e5ee341a17bf8132b09000000d31df213c802d74797056fd3bca8b2d6cb134437cba0193ba4360bdcc98aad2560aa48291c4eb9d4e08ad7a9c5f04be1ab597124d84dfc7bd8cca8f68154a0ed356e773a797ca6d66748857b4abbf8830abeea2a46342e6a7378173cb29d5cdcd698a0203f78116b710008000000000000007c2d86b94472807c10eb9a8e2fb8bd79fe3a8316deff3ee641c9a080a2173642e673a672279bae4e7e28055da9497d7edb53be6e80482bd4d9a74b8dd4221fff0f0000705d7257ff7f76c78ba0b44ec0bdfa0d32d7042059b13a079639f14f9032b856d892ad6af5124c9c3130485e9682ff1f3c54e475d5bb496aef4bb537d7e191dfdeba109fdcf7864763f87a6d711cf52e520a6ce30e134c55e0caac037209d2f14fcddd00000000000000000000000000000000e609893bdce015e8ccfb36399844db61f6171b0b0e845e48728450c6ba4f7098f8e000676b59ab9f851f3ab77847ce05c89411277ec69c409b7ec50a3337a78675f38a568612c235ab5f2cd6d035d5f5f6a693c381adbbf7b37e37292783b2c7efe7d3a067906552f76d419e0300000000000000000000008f3a20b49fe7636806867283e35cff8d00e7b251bab3cf6377a24f8e8d4bda7503674bc94bf7f4d2fa6f25944bf0a186436d9f6831995976328a1fdc78492c65c1434855dc35c3cf7cf9610c5387794443c99b304799114132362849c3fa85d6379729ff9094933db0cfbe8887c50b87e1469fdf454cef4cbc5f7bf384000000000000a4e8c1a25f47c440144a9776be6cb40aafdb9d3cc8f6a6050974e1c4000000000000008b753f4e1bef9556efcc087a99dbf231167013a4b2eaf6338a0b100c98a331dffc09"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x30}, 0x48) r6 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r6, &(0x7f00000017c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x80fe, 0x7, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x12, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000004c0)="7f", 0x1}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000084000000070000007f0000000000"], 0xd0}, 0x480c4) r7 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r7, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000680)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d0802010000001c00f0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x20004800) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)={r7, r5}) sendmsg$kcm(r4, &(0x7f0000002080)={0x0, 0xe803, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x100000}], 0x1}, 0x11) r9 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0x9) socketpair$unix(0x1, 0x1, 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) 1.695650309s ago: executing program 3 (id=17781): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0x50) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c08000000090000ff110000000000000000fffffff50000", 0x5dc}], 0x1}, 0x0) socket$kcm(0x11, 0xa, 0x300) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map, 0xffffffffffffffff, 0x11, 0x0, 0x0, @void, @value=0x0}, 0x20) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4e92155", 0x39}], 0x1}, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) r4 = syz_clone(0x10000000, &(0x7f0000000240)="45dcfdbac200b160136fb70efc2809f277b56d80aa0eacc611e6a041025cbebb230e0d0dfc9c5e61fd3f36e268596a6f5705eed7bc41c63c44895bb1435f1086864d144247d3c37222717ace54c28e8e0d", 0x51, &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000400)="1dcf31408ee997f05ce24e14799969cbca4adf90b40f8bfcbe976b916fd8127b7291beb0569c3e716ceb0d7681e06cd932c7fe5c58") perf_event_open(0x0, r4, 0xc, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x10, 0xfc, 0x0, 0x1, 0x20225, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003, 0x1, @perf_bp={0x0, 0x3}, 0x4048, 0xc8, 0x9, 0x7, 0x2, 0xdc4, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='[\x00') recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2212102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa0000883e"], 0xcfa4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_subtree(r8, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f0000000080)={[{0x2b, 'cpu'}]}, 0x5) write$cgroup_subtree(r9, &(0x7f00000000c0)={[{0x2d, 'pids'}, {0x2d, 'cpu'}]}, 0xb) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x35}, 0x0) close(0x3) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xe, 0x4, 0x8, 0x7}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ffffffd}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.624456691s ago: executing program 0 (id=17782): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee, 0x0, 0x0, 0x10, &(0x7f00000002c0), 0x0, 0x0, 0x87, 0x8, 0xfffffebc, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xa9}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r4 = socket$kcm(0x11, 0x2, 0x0) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x8) r6 = socket$kcm(0x11, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000000b40)={&(0x7f0000000100)=@file={0x1, './cgroup/../file0/file0\x00'}, 0x6e, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x40880a4}, 0x81) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x24) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_ro(r8, 0x0, 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000200)=0x1, 0x12) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x18, 0x68000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYRES8=r1, @ANYRES64=r1], 0x18, 0x68000000}, 0x80fe) r11 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r11, 0x0, 0x80fe) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}, 'vlan0\x00'}}, 0x80, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYRES32=r0, @ANYBLOB, @ANYRESHEX=r10, @ANYRESHEX=r7, @ANYBLOB="8e56ceed68c3724ee036ef8b27061774fee9371be0b1d0771158dd89e78a16167ad6027c1c6e8354a62d47f9eb450489c1790724f2a5e33a38d17bb7b536639edc70a8df5d3f646acaeab52e35ea35c17b1646b2bd29769e2c19174a65474c271e15128ef8ff571b2d3e92c134330279a684d2da977266e50f9a3b942e4798c2d959d47fc93e4cf08506eea88da352d75da2004e649d3d948956cfb51667a9a887eefb7e5ea4f4ebe6451488b3706201a2193ea6ea5e21fb91fa5441701a2762e5e380caa1140bde"], 0x18, 0x68000000}, 0x80fe) r12 = socket$kcm(0x10, 0x2, 0x10) r13 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r13, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1c0000005e007f62516a071c02f8abc36f1d73dbe1ce84ebc7c4c1c9", 0x1c}], 0x1}, 0x0) sendmsg$inet(r13, &(0x7f0000000080)={0x0, 0x1a, &(0x7f00000001c0)=[{&(0x7f0000000380)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000d0) sendmsg$kcm(r12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x10, 0x2, 0x10) 1.220700641s ago: executing program 2 (id=17783): socket$kcm(0x21, 0x0, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_bp={0x0, 0xa}, 0x22ec, 0x0, 0x3, 0x0, 0x0, 0x1000004, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000580)=ANY=[], 0x48) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) close(0x3) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0}, 0x94) 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, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32], 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="36400000260091"], 0xfe33) perf_event_open$cgroup(&(0x7f0000000400)={0x7, 0x80, 0x6, 0x1, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffa, 0x4, @perf_bp={&(0x7f00000001c0), 0x6}, 0x4081, 0x0, 0x30000, 0x0, 0x82da, 0x3ff, 0x3, 0x0, 0x6, 0x0, 0x1000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xe) bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="0a00000007000000ff0f0000"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000004440)={&(0x7f0000000ec0)=@id={0x1e, 0x3, 0x1, {0x4e24}}, 0x10, 0x0}, 0x20048010) 1.015728875s ago: executing program 3 (id=17784): perf_event_open(&(0x7f0000001580)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xdf, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000001c0), 0xb}, 0x801, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x40}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x23, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@phonet={0x23, 0xff}, 0x80, 0x0}, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000"], &(0x7f0000000140)='GPL\x00'}, 0x94) r2 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r1}, 0x8) r3 = socket$kcm(0xa, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) setsockopt$sock_attach_bpf(r3, 0x29, 0x37, &(0x7f0000000100)=r4, 0x120) sendmsg$kcm(r3, &(0x7f0000000700)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0xfbe812b, @local, 0x2}, 0x80, 0x0}, 0x4000080) r5 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r5, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0x10, &(0x7f0000001080)=[{0x0}, {0x0}], 0x2, &(0x7f00000011c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0x6b}, 0x0) close(r2) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000180)={'gre0\x00', @broadcast}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000006c0)}], 0x1, 0x0, 0x0, 0x4a0f0000}, 0x24080000) r7 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r7, 0x84, 0x77, &(0x7f0000000000), 0x62) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x4, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xf, 0x16, &(0x7f0000002200)=ANY=[], &(0x7f00000022c0)='syzkaller\x00', 0x7, 0xcc, &(0x7f0000002440)=""/204, 0x41000, 0x4, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000002f80)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000002fc0)={0x1, 0xe, 0x0, 0x90f4}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001600)=@bpf_lsm={0x1d, 0x0, &(0x7f0000000240), &(0x7f0000001440)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x30, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000014c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000001500)={0x3, 0x8, 0x9, 0x3}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000001540)=[r2], &(0x7f00000016c0)=[{0x2, 0x4, 0x4, 0x6}, {0x1, 0x3, 0x10, 0xb}, {0x4, 0x3, 0xd, 0x9}, {0x5, 0x4, 0x5, 0x7}], 0x10, 0x1}, 0x94) bpf$LINK_DETACH(0x22, 0x0, 0x0) bpf$LINK_DETACH(0x22, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910906400000000630aacff000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x7300, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x48) 895.890468ms ago: executing program 0 (id=17785): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) socket$kcm(0x11, 0xa, 0x300) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map, 0xffffffffffffffff, 0x11, 0x0, 0x0, @void, @value=0x0}, 0x20) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4e92155", 0x39}], 0x1}, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) r3 = syz_clone(0x10000000, &(0x7f0000000240)="45dcfdbac200b160136fb70efc2809f277b56d80aa0eacc611e6a041025cbebb230e0d0dfc9c5e61fd3f36e268596a6f5705eed7bc41c63c44895bb1435f1086864d144247d3c37222717ace54c28e8e0d", 0x51, &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000400)="1dcf31408ee997f05ce24e14799969cbca4adf90b40f8bfcbe976b916fd8127b7291beb0569c3e716ceb0d7681e06cd932c7fe5c58") perf_event_open(0x0, r3, 0xc, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x10, 0xfc, 0x0, 0x1, 0x20225, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003, 0x1, @perf_bp={0x0, 0x3}, 0x4048, 0xc8, 0x9, 0x7, 0x2, 0xdc4, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='[\x00') recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2212102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa0000883e"], 0xcfa4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_subtree(r7, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000080)={[{0x2b, 'cpu'}]}, 0x5) write$cgroup_subtree(r8, &(0x7f00000000c0)={[{0x2d, 'pids'}, {0x2d, 'cpu'}]}, 0xb) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) close(0x3) r9 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r9}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ffffffd}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 790.084891ms ago: executing program 5 (id=17786): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)}, 0x0) socket$kcm(0x11, 0xa, 0x300) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map, 0xffffffffffffffff, 0x11, 0x0, 0x0, @void, @value=0x0}, 0x20) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4", 0x36}], 0x1}, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x18, 0xf, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x2}, {}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000880)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000900)={0x3, 0x10, 0x5, 0x3}, 0x10, 0xffffffffffffffff, r0, 0x2, &(0x7f0000000940)=[0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000980)=[{0x1, 0x2, 0x8, 0x8}, {0x5, 0x4, 0xf, 0xf}], 0x10, 0x6c}, 0x94) r3 = socket$kcm(0x10, 0x3, 0x10) r4 = syz_clone(0x10000000, &(0x7f0000000240)="45dcfdbac200b160136fb70efc2809f277b56d80aa0eacc611e6a041025cbebb230e0d0dfc9c5e61fd3f36e268596a6f5705eed7bc41c63c44895bb1435f1086864d144247d3c37222717ace", 0x4c, 0x0, &(0x7f00000003c0), &(0x7f0000000400)="1dcf31408ee997f05ce24e14799969cbca4adf90b40f8bfcbe976b916fd8127b7291beb0569c3e716ceb0d7681e06cd932c7fe5c58") perf_event_open(0x0, r4, 0xc, 0xffffffffffffffff, 0x6) r5 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0xa, 0x9}, 0x80, &(0x7f0000000f80)=[{0x0}], 0x1}, 0x8045) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8b04, &(0x7f0000000040)={'wlan1\x00', @random="4d94f9350600"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0xcfa4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d80000002000811f4e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a0000000401a80016000a00114006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0808856e408e8d8ef52b49816277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006d8df969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970100040000", 0xd8}], 0x1}, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r10 = openat$cgroup_subtree(r9, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r10, &(0x7f00000001c0), 0x0) write$cgroup_subtree(r10, 0x0, 0x0) sendmsg$kcm(r3, 0x0, 0x0) 358.117981ms ago: executing program 2 (id=17787): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1e}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x26}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xb, 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, 0x3f, 0x0, @perf_config_ext={0x8000000000000001, 0x8001}, 0x111026, 0xb, 0x8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x12, 0x20000016, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x28, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000140)=@rxrpc=@in4={0x21, 0x64, 0x2, 0x10, {0x2, 0x4e20, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) recvmsg$kcm(r2, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x40010000) perf_event_open(0x0, 0x0, 0x0, r1, 0x1) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="05", 0x1}], 0x2}, 0x40080) gettid() close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="8000230d1100"}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x11, 0x4, 0x4, 0x1f}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x4, &(0x7f00000004c0)={{r4}, &(0x7f00000003c0)=0x1e00, &(0x7f0000000480)='%pi6 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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) 338.809292ms ago: executing program 1 (id=17788): r0 = socket$kcm(0x2, 0x5, 0x84) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r1, 0xe0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), ""/16, 0x0, 0x0, 0x0, 0x0, 0xb, 0x8, &(0x7f0000001140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xae, 0x0, 0x0, 0x10, &(0x7f0000000180), &(0x7f00000010c0), 0x8, 0xd3, 0x8, 0x8, &(0x7f0000001100)}}, 0x10) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001440)={&(0x7f0000001280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd3, 0xd3, 0x4, [@datasec={0x8, 0x5, 0x0, 0xf, 0x2, [{0x4, 0x3, 0x4}, {0x5, 0x8935, 0x4}, {0x4, 0xa4, 0x2}, {0x4, 0x4, 0x7}, {0x4, 0x8}], "c050"}, @int={0x10, 0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x6c, 0x7}, @datasec={0x7, 0x9, 0x0, 0xf, 0x1, [{0x1, 0x9, 0x9}, {0x5, 0x7f, 0xd}, {0x1, 0x6, 0xffffffff}, {0x3, 0x88b4, 0xffff}, {0x2, 0x7}, {0x5, 0x4}, {0x3, 0xfffff801, 0x6}, {0x1, 0x100, 0x10}, {0x1, 0x2, 0x5}], "9c"}]}, {0x0, [0x2e, 0x0]}}, &(0x7f0000001380)=""/158, 0xf0, 0x9e, 0x1, 0x2}, 0x28) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8, '\x00', r2, 0x25, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100c, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0xc1842, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x4e25, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, 0x0, 0x48}, 0x0) r7 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r7, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x42}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0x1}], 0x1}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xb, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x1100, 0x0, 0x200000c, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000df000000000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/14], 0x48) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1850, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x1000000000000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000001480)={r0, r4}) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1b000a00000300000000000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="03000000000000000100"/25], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000003700)=[{0x0}], 0x1}, 0x0) recvmsg$kcm(r7, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002680)=[{0x0}], 0x1, &(0x7f00000026c0)=""/175, 0xaf}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b700000063000000bca30000000000002403000020fef6ff720a00fef8ffffff71a400fe000000001f030000000000002e100200000000002604f8ffffff000014010000630000001d130000000000007a0a00fe0000001f0f14000000000000b503f8fff80000009500000000000000093bc065b78111c6dfa041b63af4a3912435f1a864a7aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168e5181554a090f300020000fe275daf51efd601b6bf01c8e8b1b526375ee4dd6fcd82e4fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e65440000000000000000028610643a98dde20358d1148272abd23da767f8c549ec21ead2ed51b104d4d91af25b845b9f7d08d123deda88c658d42ecbf28bf7076c15b463bebc72f526dd70252e79166d858fcd0e06dd31af9612fa402d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff61623604000000000000006a89adaf17b0a6041bdeebdfd1f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb46ffffffffffffff7f1569b33d21dae356e5c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10076443d643649393bf52d2105bd901128c7e0ec82701c8204a1deeed4155617572652d950ad31928b0b036dc2869f478341d22891202d0f5ad94b081fcd507acc9b9c67382f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdbb9893a5de817101ab062cd54e67051d355d84ce97bb0c6b6a595e487a2cc47c0efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599dd273863be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d91c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566d674e425da5e7f009602a9f61d3804b3e0a1053abdc31282dfb15eb6841bb64a1b3045024a982f3c48153baae244e7bf573eac34b781337ad5905c6bbf1137548c7f1a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44022a579dfc0229cc0dc98816106dec28eaeb9439901fb39f1d78aa60ead1883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10880fef7c24d47afcc829ba0f85da6d888f18ea40ab959f6074ab2a40d85d1501783a7ab51380d7b4ead35a385e0b4a26b702396df7e0c1e02b88c114f244a9bf93f04bf072f0861f5c0b000000000000eedcf2ba1b9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba3401e6a52acb11883ad2a3b1832371fe5bc621426d1ed01b389708165b9cdbae2ed9dc7358f0ebadde0b727f27feeb7464dcd857ab15e355713767c536cbae2f5c7d951680f6f2f9a6a8346962a350845ffa2000000000000000906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010ae20e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ced301efeb6dc5f6a9037d2283c42efc54fa84323afc4c10eff462c8843187f1dd48ef0900000000fbff00ff0f40b1888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f908ba7554b15dca5f77a08a83431a87881fae6691d1aee1da02ba516467df3e7d1daac43738612e4fee18a22da19fc08001011e32f808890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e3f753b639a924599c1f69219927ea5301fff0a6063d427180d61542c2571f783e96635600000554f327a3535e7c7542799493c31ac05a7b57f03ca91a01ba2a30ca99e969d6fd09dc28ebc15edb4d91675767999d146aef7799738b292fd64bb25b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a794963342aece449a0d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b91b7d12096833d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e1661261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ecab5d232f89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a05e41f6016ab5bbe4fe7ff5d785d0128171c90d9900ca2532b0f9d01c4b45294fbba468df3e1b393cb4e62e753b4172ba7ac1f2b51c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bcb0addb7b9aee813df534aac4b3093c91b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a881192292ffff5392ab3d1311b82432662806add87047f601fa888400000000000000000000000000006acc19808d7cf29bc974b0ea92499a41b9b9a7c2bca311a28ee4952f2d325a56397c78f12205db653a536f0100e0eda300a43a13bd1b9f3322405d1efd78e578dc6b3fb84f3738a4b6caa800000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23457949a50f2d0455cf79a43737a3926937e84fb478199dc1020f4beb98b8074bf7df8b5e783637da740800000000000000c55a4385e9a617aa6c8e10d4202c5afeb06e2f9115558ea12f92d7ae633d44086b3f03b20d546fa66a72e38207c9d20035abc46271a30f1240de52536941242d23896ab7493c6670fdc49c14f34fc4eadd6db8d80eba439772bf60a1db18c472dafc5569adc282928d2a1ffe29f1a57d3f18f4edaeb5d37918e6fddcd821da67a0785585a44434600e64a6a274000000000088b3e63a000000000000000000000000000009dd14b38f2f4426d7cf5075047c31f6ce6adddfe3ac649c0643c8bfbeb14ba1fd7a485aa893915cf81e29aaf375e904bbe52691a4100260ffcd8f1d04166d291ebcef893e1b9ccb6797d0646fe0e727bf10d6335332f45b8e87383930f1a4724434f28efb43e06e64f0698caca42f4e6018a455736c482a017e2b13dac4a90faa109f0e87cc946acfb3d1a56e9ec13ca74aa6ad4bf50c1acb3928143be1c1023a375e528285544d0064b98646f3109e9a4942ce42c6e7ec84b664f6c2770803f10baa804a707f0a1fcbfc309381aeba191950bae71f37f1eb7ceeffb3c0547ac6571603adbfde4c8b5f8d7f4b854441613633b48865b65bdce1f7ffffffffffffcf4cebf04f4bc1eebf560a26d34d3757b1450fdb0a9a69f432e277f3a0386eb2bd3305c821c64757f786b79fef54dbe64c67d73934bc80b2133fb3c04cc7ea48bf97a6243c9f95dcbddecf45f008f1822c7868e1ff5a3cff5d6b6898335792749df7b1f51e91f8c1c3b1b93b338a59c0c0247bc9412e19204caaa3fab69cef08a9f6f6cf39dea3d878b2ed42545421970cc426e644332bc956d1c6adefdf0ede2c5c94aa632646ae225accdf031f611d01622921f1b922a5ac887cca3136133dce8d9f5f4da7bed2ea5d94362200000000000000000000f296b0c1484e5f781ad26bff696b05ff0a5e2270e07618b04273bd4075ea38ab463bfa6a38e7c537498ba3e4df8dfc9e040000003c3ffad44d2a376def42e41e9fc31678257e040fa7cf32c221aaac08000000000000001a00000000000000000000173570f0c11ae694b0f7a4f9c2f6790044a357e785af6e153d5f1ea460af92c7cbbd6295afe740f5e154346d483e0d641ef02e4d5295d756e110522a7a945b93fb705b95b6aae27a8fb33732ce1da1c0b1af8eb9222a06e984ab1e6984c8bdc12360627137ab67b6b68ab08acb29a74dc36b51209cfbc87f61182bbeb2772e9d5a1ffc477179be481efe46a4ce86be0b1d8eee42a611a3d44ca450b14586ed63dd92005c79e4a8ab8a94f0c6cb4bed8594a39bd76d3ef8a7ab014e787596db796bd93a36c2880423291e3bccc86f66ba792ff4d87b3f80e5908779e51c5e9055fc5b23605cd000c723187ef09dcf4b07b06a9342f3f62ee7acddff292082c1f4d8eb9561f80873a09a1ae0c9af11210200000000000000484502009759264a5729f07c2b218fa36ba2316a99aaad0130df83d0bda1e711290f78c143ea143967b00adcd77e6ad5e48d839ea61aadb83e4d071c54691924a3830d3e7b5c198bb0ed623153590000000000000000004b985ea170ab651a039d7102923e810ed567e3f1979b9ed1a4bf6a10dac825c96a0828b335de445a4880bb6474157efd1a72ca46ae4cbe3ab648c9bc4867a5a4cb87d7d6d55475b34b3cb6aa9e2337d4e04a37e35109752522ac9b187ab8e0d179e6ad0dc758975e9cf77f703e742b77521149d8fdeae4b92d5edc232ca356fb86784b865adda7c921dc475276837b2619922de4d96850172602fac7d165e32419a622bdef7c91385c87c30b8a144d9b01784a8060670455f76b207517f66cf32fa0772975e0963b7373dba424beadf60d5bd08ea73e2b5620a5754455006934679b10e596821e2bd380d472c9096ca4c55d6106d0b88e38f6c54abc952c81617a06f93465241070fea3d9fc786e2625572ff2068ff84361b3883cc2c8b9a0a2f70119db13b47c924c73216bb12d1e68a03a08aa682ede113691db07b50f5e6fde6252f1520c"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd00}, 0x48) close(r6) recvmsg$unix(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) sendmsg$inet(r8, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x4ccee) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x44041) syz_clone(0x80000200, &(0x7f0000001940)="4a57f191c8d394206dc463e94bc2b48938f8fea9", 0x14, &(0x7f0000001980), &(0x7f00000019c0), &(0x7f0000003740)="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") 285.278693ms ago: executing program 3 (id=17789): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000005000085000000b000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x80) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000240)={r2}, 0xc) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="8e16cb239da51e7f218eff00", @ANYRES32, @ANYBLOB="2000000000000000950000000000000045"], 0x0}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5", 0x4f}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/105, 0x69}, {&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000540)=""/20, 0x14}, {&(0x7f0000002c40)=""/4108, 0x100c}, {0x0}, {&(0x7f00000009c0)=""/74, 0x4a}, {0x0}, {&(0x7f0000000d80)=""/102, 0x66}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000440)=""/147, 0x93}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000680)=""/77, 0x4d}], 0xc}, 0x0) 146.710466ms ago: executing program 0 (id=17790): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000280), 0x9) r3 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x200000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x8841) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000010100)={@fallback, 0x2e, 0x0, 0x8, &(0x7f0000010000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, 0x0, 0x0, &(0x7f00000100c0)=[0x0, 0x0]}, 0x40) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200)=0x1, 0x12) r6 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff0f316844268cb89e14f008004ce0050000000000000177fbac141416e000030a89079f03b180000715150300845013f2325f009409050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffe}, 0x2c) 76.689988ms ago: executing program 2 (id=17791): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0x50) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c08000000090000ff110000000000000000fffffff50000", 0x5dc}], 0x1}, 0x0) socket$kcm(0x11, 0xa, 0x300) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map, 0xffffffffffffffff, 0x11, 0x0, 0x0, @void, @value=0x0}, 0x20) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4", 0x36}], 0x1}, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) r4 = syz_clone(0x10000000, &(0x7f0000000240)="45dcfdbac200b160136fb70efc2809f277b56d80aa0eacc611e6a041025cbebb230e0d0dfc9c5e61fd3f36e268596a6f5705eed7bc41c63c44895bb1435f1086864d144247d3c37222717ace54c28e8e0d", 0x51, &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000400)="1dcf31408ee997f05ce24e14799969cbca4adf90b40f8bfcbe976b916fd8127b7291beb0569c3e716ceb0d7681e06cd932c7fe5c58") perf_event_open(0x0, r4, 0xc, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x10, 0xfc, 0x0, 0x1, 0x20225, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003, 0x1, @perf_bp={0x0, 0x3}, 0x4048, 0xc8, 0x9, 0x7, 0x2, 0xdc4, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='[\x00') recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2212102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa0000883e"], 0xcfa4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_subtree(r8, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f0000000080)={[{0x2b, 'cpu'}]}, 0x5) write$cgroup_subtree(r9, &(0x7f00000000c0)={[{0x2d, 'cpu'}]}, 0x5) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) close(0x3) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xe, 0x4, 0x8, 0x7}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ffffffd}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 5 (id=17792): r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x1, 0x10, 0x0, 0x2, 0x42a59, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd4e, 0x2, @perf_config_ext={0x4, 0x1}, 0x80, 0x9, 0x3, 0x1, 0x1ff, 0x5, 0x9, 0x0, 0x9, 0x0, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f94306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b262341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff241a918217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7a12c9fcfe4c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f9ac2f7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca8939000031300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63bb20e1e0469f7615f67a9218cbace38f5236821314f76302b98afa93044b83989339ca10e6ae30e70e17a82f03e915b8425e8e7a91614306d2ae0bc3550d856f2d7293672b5673d264fc886b0c8bdf436a0fcd21bf9da7bdca98e34cd6e59b0a7ce4ba1b466561aaa35448dff47bb1d7df23"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'geneve0\x00', 0x8000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x18, 0x1c, &(0x7f0000000340)=ANY=[@ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000b7080000000000007b8af8ff00000000b7080000ffffffff7b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYRES8=r2], &(0x7f0000000440)='GPL\x00', 0x79c1, 0x1000, &(0x7f0000002440)=""/4096, 0x41000, 0x5, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x8, &(0x7f0000003440)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000003480)={0x3, 0x2, 0x4, 0x32d1}, 0x10, 0xffffffffffffffff, r2, 0x5, &(0x7f00000034c0)=[0x1, r3, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000003500)=[{0x2, 0x2, 0x8, 0x9}, {0x1, 0x3, 0xe, 0x4}, {0x1, 0x2, 0x3, 0x4}, {0x1, 0x4, 0x5, 0xa}, {0x4, 0x2, 0x3, 0x1}], 0x10, 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) openat$cgroup_procs(r3, 0x0, 0x2, 0x0) r5 = openat$cgroup_procs(r3, 0x0, 0x2, 0x0) write$cgroup_pid(r5, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000280), 0x9) r6 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000c40), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f0000000100), 0x12) r10 = openat$cgroup_subtree(r7, &(0x7f0000000140), 0x2, 0x0) write$cgroup_subtree(r10, &(0x7f0000000300)=ANY=[@ANYBLOB='+pid'], 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10b0c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r11 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0xce, &(0x7f0000000080)=[{&(0x7f0000000180)="c018030031000b12d25a80648c2594f90324fc60100c034002200600053582c137153e370248078000f01700d1bde2105b33c59a2f5d9bbcb1c04786b44cbbbed3c9c9951952ebf1882491849b3bbbed00991521369844a7723ce4632e52321e183c65e5689b05c87bd4b220af797fdaa139de103b61f5ba45a272e59d9a2784e10bd0849ffd00fe5c4598c61d16a0187483b277bd0c2993a10f6ca2cdd69f5ae5eff1a98888d3cad12f1150e88c4d36a0f48dad2804233468737d01ec1a5b7235dd1b923b09fc5329f69255c46d483c946fd26bb1bc360c1f5d5859ef77cfc31b35bd51458f00b4f2ef16130a31d86222abedd9a192872597", 0x33fe0}], 0x1}, 0x0) kernel console output (not intermixed with test programs): 0 [ 2547.284153][T24198] wiphy_register+0x1e74/0x2c40 [ 2547.289076][T24198] ? cfg80211_event_work+0x40/0x40 [ 2547.294228][T24198] ? minstrel_ht_alloc+0x807/0x980 [ 2547.299390][T24198] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2547.305511][T24198] ieee80211_register_hw+0x2a03/0x3a60 [ 2547.311019][T24198] ? ieee80211_register_hw+0xa91/0x3a60 [ 2547.316718][T24198] ? ieee80211_tasklet_handler+0x20/0x20 [ 2547.322681][T24198] ? rcu_is_watching+0x11/0xa0 [ 2547.327578][T24198] ? hrtimer_init+0x10c/0x220 [ 2547.332314][T24198] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2547.338109][T24198] hwsim_new_radio_nl+0xa7d/0xc50 [ 2547.343199][T24198] genl_rcv_msg+0xd0b/0xfa0 [ 2547.347764][T24198] ? genl_bind+0x370/0x370 [ 2547.352354][T24198] ? perf_trace_lock+0xe4/0x390 [ 2547.357342][T24198] ? verify_lock_unused+0x140/0x140 [ 2547.362681][T24198] ? perf_trace_lock_acquire+0xed/0x3f0 [ 2547.368278][T24198] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 2547.375134][T24198] ? perf_trace_lock+0xe4/0x390 [ 2547.380069][T24198] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2547.386557][T24198] netlink_rcv_skb+0x1e9/0x430 [ 2547.391468][T24198] ? genl_bind+0x370/0x370 [ 2547.396386][T24198] ? netlink_ack+0xb10/0xb10 [ 2547.401073][T24198] ? down_read+0x1aa/0x2e0 [ 2547.405534][T24198] genl_rcv+0x24/0x40 [ 2547.409721][T24198] netlink_unicast+0x78f/0x940 [ 2547.414541][T24198] netlink_sendmsg+0x8ba/0xbe0 [ 2547.419356][T24198] ? netlink_getsockopt+0x570/0x570 [ 2547.424585][T24198] ? aa_sock_msg_perm+0x94/0x150 [ 2547.429560][T24198] ? apparmor_socket_sendmsg+0x88/0x230 [ 2547.435139][T24198] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2547.440455][T24198] ? security_socket_sendmsg+0x7c/0xa0 [ 2547.446043][T24198] ? netlink_getsockopt+0x570/0x570 [ 2547.451400][T24198] ____sys_sendmsg+0x5be/0x8f0 [ 2547.456413][T24198] ? __sys_sendmsg_sock+0x30/0x30 [ 2547.461492][T24198] ? import_iovec+0x6f/0xa0 [ 2547.466043][T24198] ___sys_sendmsg+0x236/0x2e0 [ 2547.470880][T24198] ? __sys_sendmsg+0x290/0x290 [ 2547.475704][T24198] ? trace_event_raw_event_lock+0x250/0x250 [ 2547.481674][T24198] __se_sys_sendmsg+0x1b7/0x2a0 [ 2547.486651][T24198] ? __x64_sys_sendmsg+0x80/0x80 [ 2547.491633][T24198] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2547.497754][T24198] ? lockdep_hardirqs_on+0x94/0x140 [ 2547.503042][T24198] do_syscall_64+0x4c/0xa0 [ 2547.507490][T24198] ? clear_bhb_loop+0x30/0x80 [ 2547.512205][T24198] ? clear_bhb_loop+0x30/0x80 [ 2547.516920][T24198] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2547.522859][T24198] RIP: 0033:0x7f2957772159 [ 2547.527313][T24198] 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 [ 2547.547041][T24198] RSP: 002b:00007f29559a9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2547.555502][T24198] RAX: ffffffffffffffda RBX: 00007f29579fa090 RCX: 00007f2957772159 [ 2547.563510][T24198] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2547.571602][T24198] RBP: 00007f295780903b R08: 0000000000000000 R09: 0000000000000000 [ 2547.579716][T24198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2547.587905][T24198] R13: 00007f29579fa128 R14: 00007f29579fa090 R15: 00007ffea9f66aa8 [ 2547.596030][T24198] [ 2548.241459][T24210] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.17410'. [ 2548.933055][T24231] netlink: 'syz.3.17421': attribute type 2 has an invalid length. [ 2549.002563][T24231] netlink: 'syz.3.17421': attribute type 8 has an invalid length. [ 2549.032781][T24231] netlink: 132 bytes leftover after parsing attributes in process `syz.3.17421'. [ 2549.495582][T24225] netlink: 'syz.5.17420': attribute type 4 has an invalid length. [ 2549.503531][T24225] netlink: 128124 bytes leftover after parsing attributes in process `syz.5.17420'. [ 2550.055267][T24247] netlink: 36 bytes leftover after parsing attributes in process `syz.0.17426'. [ 2550.104202][T24253] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.17438'. [ 2550.172506][T24253] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 2550.288641][T24247] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 2550.354834][T24247] netlink: 'syz.0.17426': attribute type 4 has an invalid length. [ 2550.523137][T24247] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.17426'. [ 2551.690612][T24295] netlink: 7862 bytes leftover after parsing attributes in process `syz.3.17439'. [ 2552.033619][T24300] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.17440'. [ 2552.072765][T24300] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2552.101423][T24300] CPU: 0 PID: 24300 Comm: syz.1.17440 Not tainted syzkaller #0 [ 2552.109032][T24300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2552.119402][T24300] Call Trace: [ 2552.122715][T24300] [ 2552.125677][T24300] dump_stack_lvl+0x188/0x250 [ 2552.130484][T24300] ? show_regs_print_info+0x20/0x20 [ 2552.135724][T24300] ? load_image+0x410/0x410 [ 2552.140291][T24300] sysfs_warn_dup+0x8a/0xa0 [ 2552.145005][T24300] sysfs_do_create_link_sd+0xc0/0x110 [ 2552.150504][T24300] device_add+0x83b/0x1050 [ 2552.155054][T24300] wiphy_register+0x1e74/0x2c40 [ 2552.160021][T24300] ? cfg80211_event_work+0x40/0x40 [ 2552.165165][T24300] ? minstrel_ht_alloc+0x807/0x980 [ 2552.170324][T24300] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2552.176524][T24300] ieee80211_register_hw+0x2a03/0x3a60 [ 2552.182026][T24300] ? ieee80211_register_hw+0xa91/0x3a60 [ 2552.187641][T24300] ? ieee80211_tasklet_handler+0x20/0x20 [ 2552.193321][T24300] ? rcu_is_watching+0x11/0xa0 [ 2552.198142][T24300] ? hrtimer_init+0x10c/0x220 [ 2552.202874][T24300] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2552.208672][T24300] hwsim_new_radio_nl+0xa7d/0xc50 [ 2552.213757][T24300] genl_rcv_msg+0xd0b/0xfa0 [ 2552.218309][T24300] ? genl_bind+0x370/0x370 [ 2552.222770][T24300] ? perf_trace_lock+0xe4/0x390 [ 2552.227653][T24300] ? verify_lock_unused+0x140/0x140 [ 2552.232892][T24300] ? verify_lock_unused+0x140/0x140 [ 2552.238134][T24300] ? perf_trace_lock+0xe4/0x390 [ 2552.243031][T24300] ? perf_trace_lock+0xe4/0x390 [ 2552.247918][T24300] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2552.254315][T24300] netlink_rcv_skb+0x1e9/0x430 [ 2552.259139][T24300] ? genl_bind+0x370/0x370 [ 2552.263757][T24300] ? netlink_ack+0xb10/0xb10 [ 2552.268421][T24300] ? down_read+0x1aa/0x2e0 [ 2552.272888][T24300] genl_rcv+0x24/0x40 [ 2552.277046][T24300] netlink_unicast+0x78f/0x940 [ 2552.281864][T24300] netlink_sendmsg+0x8ba/0xbe0 [ 2552.286709][T24300] ? netlink_getsockopt+0x570/0x570 [ 2552.291948][T24300] ? aa_sock_msg_perm+0x94/0x150 [ 2552.296932][T24300] ? apparmor_socket_sendmsg+0x88/0x230 [ 2552.302778][T24300] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2552.308104][T24300] ? security_socket_sendmsg+0x7c/0xa0 [ 2552.313601][T24300] ? netlink_getsockopt+0x570/0x570 [ 2552.318850][T24300] ____sys_sendmsg+0x5be/0x8f0 [ 2552.323664][T24300] ? __sys_sendmsg_sock+0x30/0x30 [ 2552.328756][T24300] ? import_iovec+0x6f/0xa0 [ 2552.333300][T24300] ___sys_sendmsg+0x236/0x2e0 [ 2552.338027][T24300] ? __sys_sendmsg+0x290/0x290 [ 2552.342847][T24300] ? trace_event_raw_event_lock+0x250/0x250 [ 2552.348815][T24300] __se_sys_sendmsg+0x1b7/0x2a0 [ 2552.353706][T24300] ? __x64_sys_sendmsg+0x80/0x80 [ 2552.358781][T24300] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2552.364834][T24300] ? trace_sys_enter+0x1f/0x80 [ 2552.369640][T24300] do_syscall_64+0x4c/0xa0 [ 2552.374091][T24300] ? clear_bhb_loop+0x30/0x80 [ 2552.378800][T24300] ? clear_bhb_loop+0x30/0x80 [ 2552.383516][T24300] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2552.389546][T24300] RIP: 0033:0x7f0d592dc159 [ 2552.394172][T24300] 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 [ 2552.413987][T24300] RSP: 002b:00007f0d57513028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2552.422450][T24300] RAX: ffffffffffffffda RBX: 00007f0d59564090 RCX: 00007f0d592dc159 [ 2552.430460][T24300] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2552.438463][T24300] RBP: 00007f0d5937303b R08: 0000000000000000 R09: 0000000000000000 [ 2552.446471][T24300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2552.454484][T24300] R13: 00007f0d59564128 R14: 00007f0d59564090 R15: 00007ffccf2d0968 [ 2552.462523][T24300] [ 2552.745638][T24311] netlink: 13695 bytes leftover after parsing attributes in process `syz.3.17444'. [ 2553.357373][T24316] IPv6: : Disabled Multicast RS [ 2554.717894][T24341] netlink: 'syz.0.17451': attribute type 39 has an invalid length. [ 2555.148985][T24351] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.17454'. [ 2555.279235][T24351] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2555.288128][T24351] CPU: 1 PID: 24351 Comm: syz.3.17454 Not tainted syzkaller #0 [ 2555.295709][T24351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2555.305892][T24351] Call Trace: [ 2555.309200][T24351] [ 2555.312190][T24351] dump_stack_lvl+0x188/0x250 [ 2555.316905][T24351] ? show_regs_print_info+0x20/0x20 [ 2555.322337][T24351] ? load_image+0x410/0x410 [ 2555.326900][T24351] sysfs_warn_dup+0x8a/0xa0 [ 2555.331460][T24351] sysfs_do_create_link_sd+0xc0/0x110 [ 2555.336890][T24351] device_add+0x83b/0x1050 [ 2555.341373][T24351] wiphy_register+0x1e74/0x2c40 [ 2555.346294][T24351] ? cfg80211_event_work+0x40/0x40 [ 2555.351450][T24351] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2555.357747][T24351] ieee80211_register_hw+0x2a03/0x3a60 [ 2555.363264][T24351] ? ieee80211_register_hw+0xa91/0x3a60 [ 2555.369041][T24351] ? ieee80211_tasklet_handler+0x20/0x20 [ 2555.374988][T24351] ? lockdep_hardirqs_on+0x94/0x140 [ 2555.380325][T24351] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2555.386712][T24351] ? ieee80211_register_hw+0x1/0x3a60 [ 2555.392125][T24351] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2555.397905][T24351] hwsim_new_radio_nl+0xa7d/0xc50 [ 2555.403184][T24351] genl_rcv_msg+0xd0b/0xfa0 [ 2555.407741][T24351] ? genl_bind+0x370/0x370 [ 2555.412181][T24351] ? mark_lock+0x94/0x320 [ 2555.416528][T24351] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2555.422535][T24351] ? lock_chain_count+0x20/0x20 [ 2555.427438][T24351] ? lock_chain_count+0x20/0x20 [ 2555.432310][T24351] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2555.438472][T24351] ? lockdep_hardirqs_on+0x94/0x140 [ 2555.443684][T24351] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2555.450141][T24351] netlink_rcv_skb+0x1e9/0x430 [ 2555.454927][T24351] ? genl_bind+0x370/0x370 [ 2555.459370][T24351] ? netlink_ack+0xb10/0xb10 [ 2555.463984][T24351] ? down_read+0x1aa/0x2e0 [ 2555.468419][T24351] genl_rcv+0x24/0x40 [ 2555.472531][T24351] netlink_unicast+0x78f/0x940 [ 2555.477405][T24351] netlink_sendmsg+0x8ba/0xbe0 [ 2555.482302][T24351] ? lockdep_hardirqs_on+0x94/0x140 [ 2555.487706][T24351] ? netlink_getsockopt+0x570/0x570 [ 2555.493198][T24351] ? security_socket_sendmsg+0x56/0xa0 [ 2555.498675][T24351] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2555.503975][T24351] ? security_socket_sendmsg+0x7c/0xa0 [ 2555.509439][T24351] ? netlink_getsockopt+0x570/0x570 [ 2555.514647][T24351] ____sys_sendmsg+0x5be/0x8f0 [ 2555.519430][T24351] ? __sys_sendmsg_sock+0x30/0x30 [ 2555.524465][T24351] ? import_iovec+0x6f/0xa0 [ 2555.528989][T24351] ___sys_sendmsg+0x236/0x2e0 [ 2555.533677][T24351] ? __sys_sendmsg+0x290/0x290 [ 2555.538457][T24351] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2555.544728][T24351] __se_sys_sendmsg+0x1b7/0x2a0 [ 2555.549586][T24351] ? __x64_sys_sendmsg+0x80/0x80 [ 2555.554547][T24351] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2555.560574][T24351] do_syscall_64+0x4c/0xa0 [ 2555.565197][T24351] ? clear_bhb_loop+0x30/0x80 [ 2555.569903][T24351] ? clear_bhb_loop+0x30/0x80 [ 2555.574693][T24351] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2555.581198][T24351] RIP: 0033:0x7f6d34f75159 [ 2555.585631][T24351] 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 [ 2555.605943][T24351] RSP: 002b:00007f6d331cd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2555.614377][T24351] RAX: ffffffffffffffda RBX: 00007f6d351fcfa0 RCX: 00007f6d34f75159 [ 2555.622357][T24351] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2555.630453][T24351] RBP: 00007f6d3500c03b R08: 0000000000000000 R09: 0000000000000000 [ 2555.638431][T24351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2555.646533][T24351] R13: 00007f6d351fd038 R14: 00007f6d351fcfa0 R15: 00007fff73829a08 [ 2555.654526][T24351] [ 2555.782806][T24358] netlink: 'syz.0.17452': attribute type 2 has an invalid length. [ 2555.817735][T24358] netlink: 'syz.0.17452': attribute type 8 has an invalid length. [ 2555.832015][T24358] netlink: 132 bytes leftover after parsing attributes in process `syz.0.17452'. [ 2556.948280][T24383] netlink: 'syz.5.17466': attribute type 21 has an invalid length. [ 2557.886796][T24402] netlink: 'syz.0.17470': attribute type 2 has an invalid length. [ 2557.949320][T24402] netlink: 'syz.0.17470': attribute type 8 has an invalid length. [ 2557.984335][T24402] netlink: 132 bytes leftover after parsing attributes in process `syz.0.17470'. [ 2558.030978][T24406] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.17472'. [ 2558.090568][T24408] netlink: 'syz.5.17473': attribute type 1 has an invalid length. [ 2558.147679][T24408] netlink: 15487 bytes leftover after parsing attributes in process `syz.5.17473'. [ 2558.188608][T24406] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2558.229283][T24406] CPU: 1 PID: 24406 Comm: syz.2.17472 Not tainted syzkaller #0 [ 2558.236895][T24406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2558.246989][T24406] Call Trace: [ 2558.250287][T24406] [ 2558.253249][T24406] dump_stack_lvl+0x188/0x250 [ 2558.258161][T24406] ? show_regs_print_info+0x20/0x20 [ 2558.263409][T24406] ? load_image+0x410/0x410 [ 2558.267972][T24406] sysfs_warn_dup+0x8a/0xa0 [ 2558.272508][T24406] sysfs_do_create_link_sd+0xc0/0x110 [ 2558.277913][T24406] device_add+0x83b/0x1050 [ 2558.282364][T24406] wiphy_register+0x1e74/0x2c40 [ 2558.287357][T24406] ? cfg80211_event_work+0x40/0x40 [ 2558.292492][T24406] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2558.298700][T24406] ieee80211_register_hw+0x2a03/0x3a60 [ 2558.304200][T24406] ? ieee80211_register_hw+0xa91/0x3a60 [ 2558.309783][T24406] ? ieee80211_tasklet_handler+0x20/0x20 [ 2558.315447][T24406] ? hrtimer_init+0x9f/0x220 [ 2558.320068][T24406] ? __sanitizer_cov_trace_pc+0x32/0x60 [ 2558.325649][T24406] ? hrtimer_init+0x10c/0x220 [ 2558.330620][T24406] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2558.336521][T24406] hwsim_new_radio_nl+0xa7d/0xc50 [ 2558.341706][T24406] genl_rcv_msg+0xd0b/0xfa0 [ 2558.346281][T24406] ? genl_bind+0x370/0x370 [ 2558.350821][T24406] ? _raw_spin_unlock_irqrestore+0xbc/0x120 [ 2558.356778][T24406] ? verify_lock_unused+0x140/0x140 [ 2558.362019][T24406] ? rcu_preempt_deferred_qs_irqrestore+0x82d/0xbd0 [ 2558.369050][T24406] ? perf_trace_lock+0xe4/0x390 [ 2558.374044][T24406] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2558.380501][T24406] netlink_rcv_skb+0x1e9/0x430 [ 2558.385316][T24406] ? genl_bind+0x370/0x370 [ 2558.389778][T24406] ? netlink_ack+0xb10/0xb10 [ 2558.394422][T24406] ? down_read+0x1aa/0x2e0 [ 2558.398891][T24406] genl_rcv+0x24/0x40 [ 2558.402903][T24406] netlink_unicast+0x78f/0x940 [ 2558.407818][T24406] netlink_sendmsg+0x8ba/0xbe0 [ 2558.412641][T24406] ? netlink_getsockopt+0x570/0x570 [ 2558.417959][T24406] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2558.423280][T24406] ? __sanitizer_cov_trace_pc+0x41/0x60 [ 2558.428866][T24406] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2558.434197][T24406] ? security_socket_sendmsg+0x7c/0xa0 [ 2558.439696][T24406] ? netlink_getsockopt+0x570/0x570 [ 2558.444930][T24406] ____sys_sendmsg+0x5be/0x8f0 [ 2558.449749][T24406] ? __sys_sendmsg_sock+0x30/0x30 [ 2558.454847][T24406] ? import_iovec+0x6f/0xa0 [ 2558.459416][T24406] ___sys_sendmsg+0x236/0x2e0 [ 2558.464261][T24406] ? __sys_sendmsg+0x290/0x290 [ 2558.469259][T24406] __se_sys_sendmsg+0x1b7/0x2a0 [ 2558.474165][T24406] ? __x64_sys_sendmsg+0x80/0x80 [ 2558.479173][T24406] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2558.485118][T24406] do_syscall_64+0x4c/0xa0 [ 2558.489586][T24406] ? clear_bhb_loop+0x30/0x80 [ 2558.494299][T24406] ? clear_bhb_loop+0x30/0x80 [ 2558.499118][T24406] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2558.505054][T24406] RIP: 0033:0x7fd2638bd159 [ 2558.509773][T24406] 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 [ 2558.529533][T24406] RSP: 002b:00007fd261b15028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2558.538003][T24406] RAX: ffffffffffffffda RBX: 00007fd263b44fa0 RCX: 00007fd2638bd159 [ 2558.546281][T24406] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2558.554375][T24406] RBP: 00007fd26395403b R08: 0000000000000000 R09: 0000000000000000 [ 2558.562560][T24406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2558.570661][T24406] R13: 00007fd263b45038 R14: 00007fd263b44fa0 R15: 00007ffda865c128 [ 2558.578893][T24406] [ 2558.717951][T24416] netlink: 65185 bytes leftover after parsing attributes in process `syz.0.17475'. [ 2558.742694][T24414] netlink: 'syz.3.17474': attribute type 10 has an invalid length. [ 2558.750860][T24414] netlink: 2 bytes leftover after parsing attributes in process `syz.3.17474'. [ 2559.800118][T24434] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.17480'. [ 2559.854417][T24434] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2559.907119][T24434] CPU: 1 PID: 24434 Comm: syz.2.17480 Not tainted syzkaller #0 [ 2559.914738][T24434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2559.924989][T24434] Call Trace: [ 2559.928295][T24434] [ 2559.931242][T24434] dump_stack_lvl+0x188/0x250 [ 2559.935943][T24434] ? show_regs_print_info+0x20/0x20 [ 2559.941177][T24434] ? load_image+0x410/0x410 [ 2559.945880][T24434] sysfs_warn_dup+0x8a/0xa0 [ 2559.950474][T24434] sysfs_do_create_link_sd+0xc0/0x110 [ 2559.955962][T24434] device_add+0x83b/0x1050 [ 2559.960564][T24434] wiphy_register+0x1e74/0x2c40 [ 2559.965615][T24434] ? cfg80211_event_work+0x40/0x40 [ 2559.970835][T24434] ? minstrel_ht_alloc+0x807/0x980 [ 2559.975958][T24434] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2559.982126][T24434] ieee80211_register_hw+0x2a03/0x3a60 [ 2559.987695][T24434] ? ieee80211_register_hw+0xa91/0x3a60 [ 2559.993360][T24434] ? ieee80211_tasklet_handler+0x20/0x20 [ 2559.999023][T24434] ? rcu_is_watching+0x11/0xa0 [ 2560.003823][T24434] ? hrtimer_init+0x10c/0x220 [ 2560.008638][T24434] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2560.014394][T24434] hwsim_new_radio_nl+0xa7d/0xc50 [ 2560.019450][T24434] genl_rcv_msg+0xd0b/0xfa0 [ 2560.023973][T24434] ? genl_bind+0x370/0x370 [ 2560.028422][T24434] ? __dev_queue_xmit+0x1b64/0x2e50 [ 2560.033649][T24434] ? verify_lock_unused+0x140/0x140 [ 2560.038981][T24434] ? perf_trace_lock+0xe4/0x390 [ 2560.043846][T24434] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2560.050382][T24434] netlink_rcv_skb+0x1e9/0x430 [ 2560.055159][T24434] ? genl_bind+0x370/0x370 [ 2560.059671][T24434] ? netlink_ack+0xb10/0xb10 [ 2560.064277][T24434] ? down_read+0x1aa/0x2e0 [ 2560.068799][T24434] genl_rcv+0x24/0x40 [ 2560.072792][T24434] netlink_unicast+0x78f/0x940 [ 2560.077578][T24434] netlink_sendmsg+0x8ba/0xbe0 [ 2560.082358][T24434] ? netlink_getsockopt+0x570/0x570 [ 2560.087559][T24434] ? aa_sock_msg_perm+0x94/0x150 [ 2560.092502][T24434] ? apparmor_socket_sendmsg+0x88/0x230 [ 2560.098227][T24434] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2560.103516][T24434] ? security_socket_sendmsg+0x7c/0xa0 [ 2560.108983][T24434] ? netlink_getsockopt+0x570/0x570 [ 2560.114284][T24434] ____sys_sendmsg+0x5be/0x8f0 [ 2560.119067][T24434] ? __sys_sendmsg_sock+0x30/0x30 [ 2560.124285][T24434] ? import_iovec+0x6f/0xa0 [ 2560.128802][T24434] ___sys_sendmsg+0x236/0x2e0 [ 2560.133491][T24434] ? __sys_sendmsg+0x290/0x290 [ 2560.138273][T24434] ? trace_event_raw_event_lock+0x250/0x250 [ 2560.144209][T24434] __se_sys_sendmsg+0x1b7/0x2a0 [ 2560.149241][T24434] ? __x64_sys_sendmsg+0x80/0x80 [ 2560.154178][T24434] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2560.160356][T24434] ? lockdep_hardirqs_on+0x94/0x140 [ 2560.165649][T24434] do_syscall_64+0x4c/0xa0 [ 2560.170091][T24434] ? clear_bhb_loop+0x30/0x80 [ 2560.174770][T24434] ? clear_bhb_loop+0x30/0x80 [ 2560.179484][T24434] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2560.185382][T24434] RIP: 0033:0x7fd2638bd159 [ 2560.189814][T24434] 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 [ 2560.211057][T24434] RSP: 002b:00007fd261af4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2560.219583][T24434] RAX: ffffffffffffffda RBX: 00007fd263b45090 RCX: 00007fd2638bd159 [ 2560.227665][T24434] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2560.236113][T24434] RBP: 00007fd26395403b R08: 0000000000000000 R09: 0000000000000000 [ 2560.244110][T24434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2560.252109][T24434] R13: 00007fd263b45128 R14: 00007fd263b45090 R15: 00007ffda865c128 [ 2560.260109][T24434] [ 2561.125405][T24462] netlink: 'syz.3.17486': attribute type 2 has an invalid length. [ 2561.278770][T24462] netlink: 'syz.3.17486': attribute type 8 has an invalid length. [ 2561.309498][T24461] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.17487'. [ 2561.322904][T24462] netlink: 132 bytes leftover after parsing attributes in process `syz.3.17486'. [ 2561.349565][T24470] netlink: 'syz.0.17490': attribute type 10 has an invalid length. [ 2561.411602][T24461] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2561.420653][T24461] CPU: 0 PID: 24461 Comm: syz.2.17487 Not tainted syzkaller #0 [ 2561.428226][T24461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2561.438288][T24461] Call Trace: [ 2561.441596][T24461] [ 2561.444611][T24461] dump_stack_lvl+0x188/0x250 [ 2561.449348][T24461] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2561.455594][T24461] ? show_regs_print_info+0x20/0x20 [ 2561.460798][T24461] ? load_image+0x410/0x410 [ 2561.465403][T24461] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2561.471480][T24461] ? sysfs_warn_dup+0x61/0xa0 [ 2561.476176][T24461] sysfs_warn_dup+0x8a/0xa0 [ 2561.480719][T24461] sysfs_do_create_link_sd+0xc0/0x110 [ 2561.486294][T24461] device_add+0x83b/0x1050 [ 2561.490745][T24461] wiphy_register+0x1e74/0x2c40 [ 2561.495611][T24461] ? cfg80211_event_work+0x40/0x40 [ 2561.500805][T24461] ? minstrel_ht_alloc+0x807/0x980 [ 2561.505918][T24461] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2561.512001][T24461] ieee80211_register_hw+0x2a03/0x3a60 [ 2561.517764][T24461] ? ieee80211_register_hw+0xa91/0x3a60 [ 2561.523363][T24461] ? ieee80211_tasklet_handler+0x20/0x20 [ 2561.529151][T24461] ? rcu_is_watching+0x11/0xa0 [ 2561.533941][T24461] ? hrtimer_init+0x10c/0x220 [ 2561.538665][T24461] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2561.544692][T24461] hwsim_new_radio_nl+0xa7d/0xc50 [ 2561.549742][T24461] genl_rcv_msg+0xd0b/0xfa0 [ 2561.554250][T24461] ? genl_bind+0x370/0x370 [ 2561.558846][T24461] ? lock_chain_count+0x20/0x20 [ 2561.563794][T24461] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2561.569635][T24461] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2561.575967][T24461] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2561.582017][T24461] netlink_rcv_skb+0x1e9/0x430 [ 2561.586789][T24461] ? genl_bind+0x370/0x370 [ 2561.591348][T24461] ? netlink_ack+0xb10/0xb10 [ 2561.595956][T24461] genl_rcv+0x24/0x40 [ 2561.600000][T24461] netlink_unicast+0x78f/0x940 [ 2561.604770][T24461] netlink_sendmsg+0x8ba/0xbe0 [ 2561.609569][T24461] ? lockdep_hardirqs_on+0x94/0x140 [ 2561.614801][T24461] ? netlink_getsockopt+0x570/0x570 [ 2561.620027][T24461] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 2561.625493][T24461] ? security_socket_sendmsg+0x7c/0xa0 [ 2561.630957][T24461] ? netlink_getsockopt+0x570/0x570 [ 2561.636295][T24461] ____sys_sendmsg+0x5be/0x8f0 [ 2561.641092][T24461] ? __sys_sendmsg_sock+0x30/0x30 [ 2561.646256][T24461] ? import_iovec+0x6f/0xa0 [ 2561.650925][T24461] ___sys_sendmsg+0x236/0x2e0 [ 2561.655621][T24461] ? __sys_sendmsg+0x290/0x290 [ 2561.660401][T24461] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2561.666138][T24461] __se_sys_sendmsg+0x1b7/0x2a0 [ 2561.670992][T24461] ? __x64_sys_sendmsg+0x80/0x80 [ 2561.675945][T24461] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2561.681874][T24461] do_syscall_64+0x4c/0xa0 [ 2561.686297][T24461] ? clear_bhb_loop+0x30/0x80 [ 2561.690997][T24461] ? clear_bhb_loop+0x30/0x80 [ 2561.695694][T24461] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2561.701766][T24461] RIP: 0033:0x7fd2638bd159 [ 2561.706274][T24461] 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 [ 2561.725889][T24461] RSP: 002b:00007fd261b15028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2561.734339][T24461] RAX: ffffffffffffffda RBX: 00007fd263b44fa0 RCX: 00007fd2638bd159 [ 2561.742341][T24461] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2561.750336][T24461] RBP: 00007fd26395403b R08: 0000000000000000 R09: 0000000000000000 [ 2561.758395][T24461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2561.766451][T24461] R13: 00007fd263b45038 R14: 00007fd263b44fa0 R15: 00007ffda865c128 [ 2561.774447][T24461] [ 2562.004186][T24484] netlink: 'syz.0.17492': attribute type 4 has an invalid length. [ 2562.025117][T24480] netlink: 'syz.1.17495': attribute type 1 has an invalid length. [ 2562.034731][T24484] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.17492'. [ 2562.062592][T24480] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.17495'. [ 2562.660899][T24498] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2562.673097][T24498] CPU: 1 PID: 24498 Comm: syz.2.17498 Not tainted syzkaller #0 [ 2562.680716][T24498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2562.690819][T24498] Call Trace: [ 2562.694127][T24498] [ 2562.697173][T24498] dump_stack_lvl+0x188/0x250 [ 2562.701989][T24498] ? show_regs_print_info+0x20/0x20 [ 2562.707222][T24498] ? load_image+0x410/0x410 [ 2562.711857][T24498] sysfs_warn_dup+0x8a/0xa0 [ 2562.716575][T24498] sysfs_do_create_link_sd+0xc0/0x110 [ 2562.722010][T24498] device_add+0x83b/0x1050 [ 2562.726591][T24498] wiphy_register+0x1e74/0x2c40 [ 2562.731501][T24498] ? cfg80211_event_work+0x40/0x40 [ 2562.736728][T24498] ? minstrel_ht_alloc+0x807/0x980 [ 2562.741884][T24498] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2562.748369][T24498] ieee80211_register_hw+0x2a03/0x3a60 [ 2562.754123][T24498] ? ieee80211_register_hw+0xa91/0x3a60 [ 2562.759814][T24498] ? ieee80211_tasklet_handler+0x20/0x20 [ 2562.765529][T24498] ? rcu_is_watching+0x11/0xa0 [ 2562.770346][T24498] ? hrtimer_init+0x10c/0x220 [ 2562.775336][T24498] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2562.781618][T24498] hwsim_new_radio_nl+0xa7d/0xc50 [ 2562.786740][T24498] genl_rcv_msg+0xd0b/0xfa0 [ 2562.791588][T24498] ? genl_bind+0x370/0x370 [ 2562.796341][T24498] ? __dev_queue_xmit+0x1b64/0x2e50 [ 2562.801566][T24498] ? verify_lock_unused+0x140/0x140 [ 2562.807122][T24498] ? perf_trace_lock+0xe4/0x390 [ 2562.812804][T24498] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2562.819723][T24498] netlink_rcv_skb+0x1e9/0x430 [ 2562.824542][T24498] ? genl_bind+0x370/0x370 [ 2562.829132][T24498] ? netlink_ack+0xb10/0xb10 [ 2562.833794][T24498] ? down_read+0x1aa/0x2e0 [ 2562.838252][T24498] genl_rcv+0x24/0x40 [ 2562.842268][T24498] netlink_unicast+0x78f/0x940 [ 2562.847096][T24498] netlink_sendmsg+0x8ba/0xbe0 [ 2562.852172][T24498] ? netlink_getsockopt+0x570/0x570 [ 2562.857887][T24498] ? aa_sock_msg_perm+0x94/0x150 [ 2562.862967][T24498] ? apparmor_socket_sendmsg+0x88/0x230 [ 2562.868727][T24498] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2562.874145][T24498] ? security_socket_sendmsg+0x7c/0xa0 [ 2562.879734][T24498] ? netlink_getsockopt+0x570/0x570 [ 2562.885130][T24498] ____sys_sendmsg+0x5be/0x8f0 [ 2562.890039][T24498] ? __sys_sendmsg_sock+0x30/0x30 [ 2562.895135][T24498] ? import_iovec+0x6f/0xa0 [ 2562.899688][T24498] ___sys_sendmsg+0x236/0x2e0 [ 2562.904597][T24498] ? __sys_sendmsg+0x290/0x290 [ 2562.909456][T24498] __se_sys_sendmsg+0x1b7/0x2a0 [ 2562.914359][T24498] ? __x64_sys_sendmsg+0x80/0x80 [ 2562.919320][T24498] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2562.925363][T24498] ? lockdep_hardirqs_on+0x94/0x140 [ 2562.930597][T24498] do_syscall_64+0x4c/0xa0 [ 2562.935045][T24498] ? clear_bhb_loop+0x30/0x80 [ 2562.939757][T24498] ? clear_bhb_loop+0x30/0x80 [ 2562.944777][T24498] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2562.950716][T24498] RIP: 0033:0x7fd2638bd159 [ 2562.955440][T24498] 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 [ 2562.975178][T24498] RSP: 002b:00007fd261af4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2562.983641][T24498] RAX: ffffffffffffffda RBX: 00007fd263b45090 RCX: 00007fd2638bd159 [ 2562.991693][T24498] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2562.999704][T24498] RBP: 00007fd26395403b R08: 0000000000000000 R09: 0000000000000000 [ 2563.007814][T24498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2563.015828][T24498] R13: 00007fd263b45128 R14: 00007fd263b45090 R15: 00007ffda865c128 [ 2563.023955][T24498] [ 2563.056032][T24503] __nla_validate_parse: 1 callbacks suppressed [ 2563.056060][T24503] netlink: 156 bytes leftover after parsing attributes in process `syz.3.17501'. [ 2563.335126][T24511] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.17502'. [ 2563.396460][T24511] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2563.442396][T24511] CPU: 1 PID: 24511 Comm: syz.5.17502 Not tainted syzkaller #0 [ 2563.450333][T24511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2563.461119][T24511] Call Trace: [ 2563.464429][T24511] [ 2563.467561][T24511] dump_stack_lvl+0x188/0x250 [ 2563.472297][T24511] ? show_regs_print_info+0x20/0x20 [ 2563.477541][T24511] ? load_image+0x410/0x410 [ 2563.482110][T24511] ? _printk+0x1/0x130 [ 2563.486222][T24511] sysfs_warn_dup+0x8a/0xa0 [ 2563.490853][T24511] sysfs_do_create_link_sd+0xc0/0x110 [ 2563.496368][T24511] device_add+0x83b/0x1050 [ 2563.500868][T24511] wiphy_register+0x1e74/0x2c40 [ 2563.505871][T24511] ? cfg80211_event_work+0x40/0x40 [ 2563.511186][T24511] ? minstrel_ht_alloc+0x807/0x980 [ 2563.516340][T24511] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2563.522546][T24511] ieee80211_register_hw+0x2a03/0x3a60 [ 2563.528266][T24511] ? ieee80211_register_hw+0xa91/0x3a60 [ 2563.533865][T24511] ? ieee80211_tasklet_handler+0x20/0x20 [ 2563.539720][T24511] ? rcu_is_watching+0x11/0xa0 [ 2563.544963][T24511] ? hrtimer_init+0x10c/0x220 [ 2563.549683][T24511] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2563.556961][T24511] hwsim_new_radio_nl+0xa7d/0xc50 [ 2563.562142][T24511] genl_rcv_msg+0xd0b/0xfa0 [ 2563.566716][T24511] ? genl_bind+0x370/0x370 [ 2563.571200][T24511] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2563.577071][T24511] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 2563.583358][T24511] ? mark_lock+0x94/0x320 [ 2563.587831][T24511] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2563.593947][T24511] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2563.601813][T24511] ? lock_chain_count+0x20/0x20 [ 2563.606812][T24511] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2563.613387][T24511] netlink_rcv_skb+0x1e9/0x430 [ 2563.618205][T24511] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2563.625235][T24511] ? genl_bind+0x370/0x370 [ 2563.629705][T24511] ? netlink_ack+0xb10/0xb10 [ 2563.634366][T24511] ? down_read+0x1aa/0x2e0 [ 2563.638838][T24511] genl_rcv+0x24/0x40 [ 2563.643055][T24511] netlink_unicast+0x78f/0x940 [ 2563.648167][T24511] netlink_sendmsg+0x8ba/0xbe0 [ 2563.653081][T24511] ? netlink_getsockopt+0x570/0x570 [ 2563.658947][T24511] ? aa_sock_msg_perm+0x94/0x150 [ 2563.664028][T24511] ? apparmor_socket_sendmsg+0x88/0x230 [ 2563.670051][T24511] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2563.675378][T24511] ? security_socket_sendmsg+0x7c/0xa0 [ 2563.680873][T24511] ? netlink_getsockopt+0x570/0x570 [ 2563.686114][T24511] ____sys_sendmsg+0x5be/0x8f0 [ 2563.691099][T24511] ? __sys_sendmsg_sock+0x30/0x30 [ 2563.696487][T24511] ___sys_sendmsg+0x236/0x2e0 [ 2563.701224][T24511] ? __sys_sendmsg+0x290/0x290 [ 2563.706109][T24511] __se_sys_sendmsg+0x1b7/0x2a0 [ 2563.711008][T24511] ? __x64_sys_sendmsg+0x80/0x80 [ 2563.716108][T24511] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2563.722230][T24511] do_syscall_64+0x4c/0xa0 [ 2563.726962][T24511] ? clear_bhb_loop+0x30/0x80 [ 2563.731789][T24511] ? clear_bhb_loop+0x30/0x80 [ 2563.736513][T24511] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2563.742543][T24511] RIP: 0033:0x7f2957772159 [ 2563.746997][T24511] 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 [ 2563.768258][T24511] RSP: 002b:00007f29559ca028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2563.776729][T24511] RAX: ffffffffffffffda RBX: 00007f29579f9fa0 RCX: 00007f2957772159 [ 2563.785083][T24511] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2563.793101][T24511] RBP: 00007f295780903b R08: 0000000000000000 R09: 0000000000000000 [ 2563.801211][T24511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2563.809523][T24511] R13: 00007f29579fa038 R14: 00007f29579f9fa0 R15: 00007ffea9f66aa8 [ 2563.817736][T24511] [ 2564.350262][T24541] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.17513'. [ 2564.404352][T24541] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2564.482688][T24541] CPU: 0 PID: 24541 Comm: syz.1.17513 Not tainted syzkaller #0 [ 2564.490426][T24541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2564.500595][T24541] Call Trace: [ 2564.503997][T24541] [ 2564.506995][T24541] dump_stack_lvl+0x188/0x250 [ 2564.511697][T24541] ? show_regs_print_info+0x20/0x20 [ 2564.517186][T24541] ? load_image+0x410/0x410 [ 2564.522263][T24541] sysfs_warn_dup+0x8a/0xa0 [ 2564.526956][T24541] sysfs_do_create_link_sd+0xc0/0x110 [ 2564.532517][T24541] device_add+0x83b/0x1050 [ 2564.536947][T24541] wiphy_register+0x1e74/0x2c40 [ 2564.541818][T24541] ? cfg80211_event_work+0x40/0x40 [ 2564.546951][T24541] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2564.553256][T24541] ieee80211_register_hw+0x2a03/0x3a60 [ 2564.558780][T24541] ? ieee80211_register_hw+0xa91/0x3a60 [ 2564.564656][T24541] ? ieee80211_tasklet_handler+0x20/0x20 [ 2564.570676][T24541] ? rcu_is_watching+0x11/0xa0 [ 2564.575569][T24541] ? hrtimer_init+0x10c/0x220 [ 2564.580292][T24541] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2564.586090][T24541] hwsim_new_radio_nl+0xa7d/0xc50 [ 2564.591172][T24541] genl_rcv_msg+0xd0b/0xfa0 [ 2564.595735][T24541] ? genl_bind+0x370/0x370 [ 2564.600382][T24541] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2564.606683][T24541] ? lock_chain_count+0x20/0x20 [ 2564.611688][T24541] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2564.617985][T24541] ? lockdep_hardirqs_on+0x94/0x140 [ 2564.623448][T24541] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2564.629763][T24541] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2564.636145][T24541] ? lock_acquire+0x208/0x400 [ 2564.640866][T24541] netlink_rcv_skb+0x1e9/0x430 [ 2564.645667][T24541] ? genl_bind+0x370/0x370 [ 2564.650124][T24541] ? netlink_ack+0xb10/0xb10 [ 2564.654758][T24541] ? down_read+0x1aa/0x2e0 [ 2564.659359][T24541] genl_rcv+0x24/0x40 [ 2564.663505][T24541] netlink_unicast+0x78f/0x940 [ 2564.668334][T24541] netlink_sendmsg+0x8ba/0xbe0 [ 2564.673159][T24541] ? netlink_getsockopt+0x570/0x570 [ 2564.678396][T24541] ? aa_sock_msg_perm+0x94/0x150 [ 2564.683373][T24541] ? apparmor_socket_sendmsg+0x88/0x230 [ 2564.688961][T24541] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2564.694286][T24541] ? security_socket_sendmsg+0x7c/0xa0 [ 2564.699785][T24541] ? netlink_getsockopt+0x570/0x570 [ 2564.705293][T24541] ____sys_sendmsg+0x5be/0x8f0 [ 2564.710120][T24541] ? __sys_sendmsg_sock+0x30/0x30 [ 2564.715192][T24541] ? ___sys_sendmsg+0x21b/0x2e0 [ 2564.720531][T24541] ___sys_sendmsg+0x236/0x2e0 [ 2564.725354][T24541] ? __sys_sendmsg+0x290/0x290 [ 2564.730200][T24541] __se_sys_sendmsg+0x1b7/0x2a0 [ 2564.735090][T24541] ? __x64_sys_sendmsg+0x80/0x80 [ 2564.740222][T24541] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2564.746252][T24541] ? lockdep_hardirqs_on+0x94/0x140 [ 2564.751517][T24541] do_syscall_64+0x4c/0xa0 [ 2564.756166][T24541] ? clear_bhb_loop+0x30/0x80 [ 2564.760892][T24541] ? clear_bhb_loop+0x30/0x80 [ 2564.765617][T24541] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2564.771649][T24541] RIP: 0033:0x7f0d592dc159 [ 2564.776228][T24541] 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 [ 2564.795893][T24541] RSP: 002b:00007f0d57534028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2564.804768][T24541] RAX: ffffffffffffffda RBX: 00007f0d59563fa0 RCX: 00007f0d592dc159 [ 2564.812791][T24541] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2564.820980][T24541] RBP: 00007f0d5937303b R08: 0000000000000000 R09: 0000000000000000 [ 2564.829750][T24541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2564.837934][T24541] R13: 00007f0d59564038 R14: 00007f0d59563fa0 R15: 00007ffccf2d0968 [ 2564.846043][T24541] [ 2564.866383][T24552] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.17525'. [ 2565.347261][T24580] netlink: 'syz.2.17519': attribute type 10 has an invalid length. [ 2565.361410][T24577] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.17521'. [ 2565.365636][T24580] netlink: 2 bytes leftover after parsing attributes in process `syz.2.17519'. [ 2565.429054][T24577] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2565.459004][T24577] CPU: 0 PID: 24577 Comm: syz.5.17521 Not tainted syzkaller #0 [ 2565.466711][T24577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2565.476891][T24577] Call Trace: [ 2565.480209][T24577] [ 2565.483173][T24577] dump_stack_lvl+0x188/0x250 [ 2565.487904][T24577] ? show_regs_print_info+0x20/0x20 [ 2565.493269][T24577] ? load_image+0x410/0x410 [ 2565.497824][T24577] sysfs_warn_dup+0x8a/0xa0 [ 2565.502356][T24577] sysfs_do_create_link_sd+0xc0/0x110 [ 2565.507774][T24577] device_add+0x83b/0x1050 [ 2565.512360][T24577] wiphy_register+0x1e74/0x2c40 [ 2565.517357][T24577] ? cfg80211_event_work+0x40/0x40 [ 2565.522506][T24577] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2565.528698][T24577] ? ieee80211_register_hw+0x2803/0x3a60 [ 2565.534364][T24577] ieee80211_register_hw+0x2a03/0x3a60 [ 2565.539872][T24577] ? ieee80211_register_hw+0xa91/0x3a60 [ 2565.545459][T24577] ? ieee80211_tasklet_handler+0x20/0x20 [ 2565.551228][T24577] ? rcu_is_watching+0x11/0xa0 [ 2565.556087][T24577] ? hrtimer_init+0x10c/0x220 [ 2565.560894][T24577] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2565.566906][T24577] hwsim_new_radio_nl+0xa7d/0xc50 [ 2565.572084][T24577] genl_rcv_msg+0xd0b/0xfa0 [ 2565.576658][T24577] ? genl_bind+0x370/0x370 [ 2565.581353][T24577] ? perf_trace_lock+0xe4/0x390 [ 2565.586260][T24577] ? verify_lock_unused+0x140/0x140 [ 2565.591523][T24577] ? verify_lock_unused+0x140/0x140 [ 2565.596943][T24577] ? perf_trace_lock+0xe4/0x390 [ 2565.602003][T24577] ? perf_trace_lock+0xe4/0x390 [ 2565.606894][T24577] ? rcu_nmi_exit+0x6f/0xf0 [ 2565.611466][T24577] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2565.617953][T24577] netlink_rcv_skb+0x1e9/0x430 [ 2565.623019][T24577] ? genl_bind+0x370/0x370 [ 2565.627473][T24577] ? netlink_ack+0xb10/0xb10 [ 2565.632146][T24577] ? down_read+0x1aa/0x2e0 [ 2565.636594][T24577] genl_rcv+0x24/0x40 [ 2565.640605][T24577] netlink_unicast+0x78f/0x940 [ 2565.645427][T24577] netlink_sendmsg+0x8ba/0xbe0 [ 2565.650237][T24577] ? netlink_getsockopt+0x570/0x570 [ 2565.655466][T24577] ? aa_sock_msg_perm+0x94/0x150 [ 2565.660440][T24577] ? apparmor_socket_sendmsg+0x88/0x230 [ 2565.666017][T24577] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2565.671351][T24577] ? security_socket_sendmsg+0x7c/0xa0 [ 2565.678066][T24577] ? netlink_getsockopt+0x570/0x570 [ 2565.683311][T24577] ____sys_sendmsg+0x5be/0x8f0 [ 2565.688120][T24577] ? __sys_sendmsg_sock+0x30/0x30 [ 2565.693202][T24577] ? import_iovec+0x6f/0xa0 [ 2565.697842][T24577] ___sys_sendmsg+0x236/0x2e0 [ 2565.702874][T24577] ? __sys_sendmsg+0x290/0x290 [ 2565.708157][T24577] __se_sys_sendmsg+0x1b7/0x2a0 [ 2565.713318][T24577] ? __x64_sys_sendmsg+0x80/0x80 [ 2565.718406][T24577] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2565.724454][T24577] ? lockdep_hardirqs_on+0x94/0x140 [ 2565.729706][T24577] do_syscall_64+0x4c/0xa0 [ 2565.734173][T24577] ? clear_bhb_loop+0x30/0x80 [ 2565.738975][T24577] ? clear_bhb_loop+0x30/0x80 [ 2565.743694][T24577] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2565.749713][T24577] RIP: 0033:0x7f2957772159 [ 2565.754341][T24577] 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 [ 2565.760476][T24593] netlink: 'syz.0.17526': attribute type 4 has an invalid length. [ 2565.773984][T24577] RSP: 002b:00007f29559ca028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2565.774019][T24577] RAX: ffffffffffffffda RBX: 00007f29579f9fa0 RCX: 00007f2957772159 [ 2565.774035][T24577] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2565.774049][T24577] RBP: 00007f295780903b R08: 0000000000000000 R09: 0000000000000000 [ 2565.774062][T24577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2565.774075][T24577] R13: 00007f29579fa038 R14: 00007f29579f9fa0 R15: 00007ffea9f66aa8 [ 2565.774114][T24577] [ 2565.988596][T24593] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.17526'. [ 2566.124488][T24595] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.17529'. [ 2566.134277][T24601] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.17530'. [ 2566.313600][T24595] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2566.321770][T24595] CPU: 0 PID: 24595 Comm: syz.5.17529 Not tainted syzkaller #0 [ 2566.329362][T24595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2566.339459][T24595] Call Trace: [ 2566.342776][T24595] [ 2566.345742][T24595] dump_stack_lvl+0x188/0x250 [ 2566.350646][T24595] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2566.356948][T24595] ? show_regs_print_info+0x20/0x20 [ 2566.362296][T24595] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2566.368509][T24595] sysfs_warn_dup+0x8a/0xa0 [ 2566.373042][T24595] sysfs_do_create_link_sd+0xc0/0x110 [ 2566.378435][T24595] device_add+0x83b/0x1050 [ 2566.382884][T24595] wiphy_register+0x1e74/0x2c40 [ 2566.387788][T24595] ? cfg80211_event_work+0x40/0x40 [ 2566.393009][T24595] ? minstrel_ht_alloc+0x807/0x980 [ 2566.398275][T24595] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2566.404368][T24595] ieee80211_register_hw+0x2a03/0x3a60 [ 2566.409865][T24595] ? ieee80211_register_hw+0xa91/0x3a60 [ 2566.415438][T24595] ? ieee80211_tasklet_handler+0x20/0x20 [ 2566.421208][T24595] ? rcu_is_watching+0x11/0xa0 [ 2566.426087][T24595] ? hrtimer_init+0x10c/0x220 [ 2566.430880][T24595] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2566.436634][T24595] hwsim_new_radio_nl+0xa7d/0xc50 [ 2566.441695][T24595] genl_rcv_msg+0xd0b/0xfa0 [ 2566.446384][T24595] ? genl_bind+0x370/0x370 [ 2566.450933][T24595] ? verify_lock_unused+0x140/0x140 [ 2566.456153][T24595] ? verify_lock_unused+0x140/0x140 [ 2566.461548][T24595] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2566.467719][T24595] ? lockdep_hardirqs_on+0x94/0x140 [ 2566.473026][T24595] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2566.479389][T24595] netlink_rcv_skb+0x1e9/0x430 [ 2566.484297][T24595] ? genl_bind+0x370/0x370 [ 2566.488726][T24595] ? netlink_ack+0xb10/0xb10 [ 2566.493429][T24595] ? down_read+0x1aa/0x2e0 [ 2566.497868][T24595] genl_rcv+0x24/0x40 [ 2566.502217][T24595] netlink_unicast+0x78f/0x940 [ 2566.507095][T24595] netlink_sendmsg+0x8ba/0xbe0 [ 2566.511887][T24595] ? netlink_getsockopt+0x570/0x570 [ 2566.517190][T24595] ? aa_sock_msg_perm+0x94/0x150 [ 2566.522155][T24595] ? apparmor_socket_sendmsg+0x88/0x230 [ 2566.528049][T24595] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2566.533356][T24595] ? security_socket_sendmsg+0x7c/0xa0 [ 2566.538837][T24595] ? netlink_getsockopt+0x570/0x570 [ 2566.544162][T24595] ____sys_sendmsg+0x5be/0x8f0 [ 2566.548956][T24595] ? __sys_sendmsg_sock+0x30/0x30 [ 2566.554012][T24595] ? import_iovec+0x6f/0xa0 [ 2566.558572][T24595] ___sys_sendmsg+0x236/0x2e0 [ 2566.563283][T24595] ? __sys_sendmsg+0x290/0x290 [ 2566.568077][T24595] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2566.574362][T24595] __se_sys_sendmsg+0x1b7/0x2a0 [ 2566.579233][T24595] ? __x64_sys_sendmsg+0x80/0x80 [ 2566.584213][T24595] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2566.590133][T24595] do_syscall_64+0x4c/0xa0 [ 2566.594568][T24595] ? clear_bhb_loop+0x30/0x80 [ 2566.599264][T24595] ? clear_bhb_loop+0x30/0x80 [ 2566.603989][T24595] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2566.610122][T24595] RIP: 0033:0x7f2957772159 [ 2566.614554][T24595] 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 [ 2566.634349][T24595] RSP: 002b:00007f29559ca028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2566.642872][T24595] RAX: ffffffffffffffda RBX: 00007f29579f9fa0 RCX: 00007f2957772159 [ 2566.651116][T24595] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2566.659346][T24595] RBP: 00007f295780903b R08: 0000000000000000 R09: 0000000000000000 [ 2566.667438][T24595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2566.675521][T24595] R13: 00007f29579fa038 R14: 00007f29579f9fa0 R15: 00007ffea9f66aa8 [ 2566.683530][T24595] [ 2567.941425][T24630] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.17539'. [ 2567.974373][T24630] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2567.990396][T24630] CPU: 0 PID: 24630 Comm: syz.5.17539 Not tainted syzkaller #0 [ 2567.998221][T24630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2568.008398][T24630] Call Trace: [ 2568.011703][T24630] [ 2568.014660][T24630] dump_stack_lvl+0x188/0x250 [ 2568.019379][T24630] ? show_regs_print_info+0x20/0x20 [ 2568.024619][T24630] ? load_image+0x410/0x410 [ 2568.029276][T24630] sysfs_warn_dup+0x8a/0xa0 [ 2568.033835][T24630] sysfs_do_create_link_sd+0xc0/0x110 [ 2568.039243][T24630] device_add+0x83b/0x1050 [ 2568.043704][T24630] wiphy_register+0x1e74/0x2c40 [ 2568.048615][T24630] ? cfg80211_event_work+0x40/0x40 [ 2568.053756][T24630] ? minstrel_ht_alloc+0x807/0x980 [ 2568.058905][T24630] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2568.064998][T24630] ieee80211_register_hw+0x2a03/0x3a60 [ 2568.070487][T24630] ? ieee80211_register_hw+0xa91/0x3a60 [ 2568.076061][T24630] ? ieee80211_tasklet_handler+0x20/0x20 [ 2568.081719][T24630] ? rcu_is_watching+0x11/0xa0 [ 2568.086591][T24630] ? hrtimer_init+0x10c/0x220 [ 2568.091300][T24630] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2568.097065][T24630] hwsim_new_radio_nl+0xa7d/0xc50 [ 2568.102124][T24630] genl_rcv_msg+0xd0b/0xfa0 [ 2568.106661][T24630] ? genl_bind+0x370/0x370 [ 2568.111130][T24630] ? rcu_nmi_exit+0x6f/0xf0 [ 2568.115654][T24630] ? verify_lock_unused+0x140/0x140 [ 2568.120873][T24630] ? verify_lock_unused+0x140/0x140 [ 2568.126087][T24630] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2568.132176][T24630] ? lock_chain_count+0x20/0x20 [ 2568.137056][T24630] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2568.143429][T24630] netlink_rcv_skb+0x1e9/0x430 [ 2568.148475][T24630] ? genl_bind+0x370/0x370 [ 2568.152922][T24630] ? netlink_ack+0xb10/0xb10 [ 2568.158091][T24630] ? down_read+0x1aa/0x2e0 [ 2568.162563][T24630] genl_rcv+0x24/0x40 [ 2568.166565][T24630] netlink_unicast+0x78f/0x940 [ 2568.171362][T24630] netlink_sendmsg+0x8ba/0xbe0 [ 2568.176163][T24630] ? netlink_getsockopt+0x570/0x570 [ 2568.181386][T24630] ? aa_sock_msg_perm+0x94/0x150 [ 2568.186632][T24630] ? apparmor_socket_sendmsg+0x88/0x230 [ 2568.192304][T24630] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2568.197634][T24630] ? security_socket_sendmsg+0x7c/0xa0 [ 2568.203210][T24630] ? netlink_getsockopt+0x570/0x570 [ 2568.208445][T24630] ____sys_sendmsg+0x5be/0x8f0 [ 2568.213243][T24630] ? __sys_sendmsg_sock+0x30/0x30 [ 2568.218442][T24630] ? import_iovec+0x6f/0xa0 [ 2568.222969][T24630] ___sys_sendmsg+0x236/0x2e0 [ 2568.227778][T24630] ? __sys_sendmsg+0x290/0x290 [ 2568.232573][T24630] ? rcu_nmi_exit+0x6f/0xf0 [ 2568.237131][T24630] __se_sys_sendmsg+0x1b7/0x2a0 [ 2568.242012][T24630] ? __x64_sys_sendmsg+0x80/0x80 [ 2568.246985][T24630] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2568.253093][T24630] ? lockdep_hardirqs_on+0x94/0x140 [ 2568.258311][T24630] do_syscall_64+0x4c/0xa0 [ 2568.262743][T24630] ? clear_bhb_loop+0x30/0x80 [ 2568.267434][T24630] ? clear_bhb_loop+0x30/0x80 [ 2568.272137][T24630] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2568.278129][T24630] RIP: 0033:0x7f2957772159 [ 2568.282565][T24630] 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 [ 2568.302628][T24630] RSP: 002b:00007f29559a9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2568.311156][T24630] RAX: ffffffffffffffda RBX: 00007f29579fa090 RCX: 00007f2957772159 [ 2568.319151][T24630] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2568.327136][T24630] RBP: 00007f295780903b R08: 0000000000000000 R09: 0000000000000000 [ 2568.335118][T24630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2568.343109][T24630] R13: 00007f29579fa128 R14: 00007f29579fa090 R15: 00007ffea9f66aa8 [ 2568.351204][T24630] [ 2568.433287][T24635] netlink: 'syz.3.17541': attribute type 4 has an invalid length. [ 2568.483731][T24635] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.17541'. [ 2568.710333][T24642] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.17544'. [ 2568.926027][T24647] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.17546'. [ 2568.961348][T24647] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2568.973524][T24647] CPU: 1 PID: 24647 Comm: syz.5.17546 Not tainted syzkaller #0 [ 2568.981118][T24647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2568.991199][T24647] Call Trace: [ 2568.994502][T24647] [ 2568.997456][T24647] dump_stack_lvl+0x188/0x250 [ 2569.002168][T24647] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2569.008353][T24647] ? show_regs_print_info+0x20/0x20 [ 2569.013572][T24647] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2569.019760][T24647] sysfs_warn_dup+0x8a/0xa0 [ 2569.024416][T24647] sysfs_do_create_link_sd+0xc0/0x110 [ 2569.029915][T24647] device_add+0x83b/0x1050 [ 2569.034352][T24647] wiphy_register+0x1e74/0x2c40 [ 2569.039581][T24647] ? cfg80211_event_work+0x40/0x40 [ 2569.044702][T24647] ? minstrel_ht_alloc+0x807/0x980 [ 2569.049858][T24647] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2569.056041][T24647] ieee80211_register_hw+0x2a03/0x3a60 [ 2569.061534][T24647] ? ieee80211_register_hw+0xa91/0x3a60 [ 2569.067104][T24647] ? ieee80211_tasklet_handler+0x20/0x20 [ 2569.072757][T24647] ? rcu_is_watching+0x11/0xa0 [ 2569.077528][T24647] ? hrtimer_init+0x10c/0x220 [ 2569.082316][T24647] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2569.088074][T24647] hwsim_new_radio_nl+0xa7d/0xc50 [ 2569.093206][T24647] genl_rcv_msg+0xd0b/0xfa0 [ 2569.097811][T24647] ? genl_bind+0x370/0x370 [ 2569.102242][T24647] ? verify_lock_unused+0x140/0x140 [ 2569.107448][T24647] ? verify_lock_unused+0x140/0x140 [ 2569.112668][T24647] ? mark_lock+0x94/0x320 [ 2569.117047][T24647] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2569.123420][T24647] ? lock_chain_count+0x20/0x20 [ 2569.128310][T24647] netlink_rcv_skb+0x1e9/0x430 [ 2569.133087][T24647] ? genl_bind+0x370/0x370 [ 2569.137510][T24647] ? netlink_ack+0xb10/0xb10 [ 2569.142197][T24647] ? down_read+0x5f/0x2e0 [ 2569.146545][T24647] ? down_read+0x1aa/0x2e0 [ 2569.150972][T24647] genl_rcv+0x24/0x40 [ 2569.154955][T24647] netlink_unicast+0x78f/0x940 [ 2569.159736][T24647] netlink_sendmsg+0x8ba/0xbe0 [ 2569.164525][T24647] ? netlink_getsockopt+0x570/0x570 [ 2569.169731][T24647] ? aa_sock_msg_perm+0x94/0x150 [ 2569.174680][T24647] ? apparmor_socket_sendmsg+0x88/0x230 [ 2569.180229][T24647] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2569.185522][T24647] ? security_socket_sendmsg+0x7c/0xa0 [ 2569.190987][T24647] ? netlink_getsockopt+0x570/0x570 [ 2569.196204][T24647] ____sys_sendmsg+0x5be/0x8f0 [ 2569.200987][T24647] ? __sys_sendmsg_sock+0x30/0x30 [ 2569.206024][T24647] ? import_iovec+0x6f/0xa0 [ 2569.210777][T24647] ___sys_sendmsg+0x236/0x2e0 [ 2569.215474][T24647] ? __sys_sendmsg+0x290/0x290 [ 2569.220268][T24647] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2569.226628][T24647] __se_sys_sendmsg+0x1b7/0x2a0 [ 2569.231488][T24647] ? __x64_sys_sendmsg+0x80/0x80 [ 2569.236450][T24647] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2569.242357][T24647] do_syscall_64+0x4c/0xa0 [ 2569.246778][T24647] ? clear_bhb_loop+0x30/0x80 [ 2569.251458][T24647] ? clear_bhb_loop+0x30/0x80 [ 2569.256141][T24647] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2569.262058][T24647] RIP: 0033:0x7f2957772159 [ 2569.266671][T24647] 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 [ 2569.286300][T24647] RSP: 002b:00007f29559ca028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2569.294871][T24647] RAX: ffffffffffffffda RBX: 00007f29579f9fa0 RCX: 00007f2957772159 [ 2569.302864][T24647] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2569.310862][T24647] RBP: 00007f295780903b R08: 0000000000000000 R09: 0000000000000000 [ 2569.318862][T24647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2569.326860][T24647] R13: 00007f29579fa038 R14: 00007f29579f9fa0 R15: 00007ffea9f66aa8 [ 2569.334986][T24647] [ 2569.613985][T24657] netlink: 14 bytes leftover after parsing attributes in process `syz.3.17547'. [ 2569.640993][T24649] netlink: 156 bytes leftover after parsing attributes in process `syz.1.17548'. [ 2569.995038][T24668] netlink: 16162 bytes leftover after parsing attributes in process `syz.5.17551'. [ 2570.026204][T24672] netlink: 'syz.2.17554': attribute type 4 has an invalid length. [ 2570.067630][T24672] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.17554'. [ 2570.365999][T24682] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.17557'. [ 2570.691326][T24682] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2570.705456][T24686] netlink: 'syz.0.17558': attribute type 3 has an invalid length. [ 2570.761865][T24682] CPU: 0 PID: 24682 Comm: syz.2.17557 Not tainted syzkaller #0 [ 2570.769593][T24682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2570.779689][T24682] Call Trace: [ 2570.782970][T24682] [ 2570.785901][T24682] dump_stack_lvl+0x188/0x250 [ 2570.790584][T24682] ? show_regs_print_info+0x20/0x20 [ 2570.792949][T24686] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.17558'. [ 2570.795785][T24682] ? load_image+0x410/0x410 [ 2570.795839][T24682] sysfs_warn_dup+0x8a/0xa0 [ 2570.795865][T24682] sysfs_do_create_link_sd+0xc0/0x110 [ 2570.820205][T24682] device_add+0x83b/0x1050 [ 2570.824680][T24682] wiphy_register+0x1e74/0x2c40 [ 2570.829697][T24682] ? cfg80211_event_work+0x40/0x40 [ 2570.834883][T24682] ? minstrel_ht_alloc+0x807/0x980 [ 2570.840069][T24682] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2570.846188][T24682] ieee80211_register_hw+0x2a03/0x3a60 [ 2570.851701][T24682] ? ieee80211_register_hw+0xa91/0x3a60 [ 2570.857314][T24682] ? ieee80211_tasklet_handler+0x20/0x20 [ 2570.863014][T24682] ? rcu_is_watching+0x11/0xa0 [ 2570.867834][T24682] ? hrtimer_init+0x10c/0x220 [ 2570.872668][T24682] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2570.878463][T24682] hwsim_new_radio_nl+0xa7d/0xc50 [ 2570.883560][T24682] genl_rcv_msg+0xd0b/0xfa0 [ 2570.888141][T24682] ? genl_bind+0x370/0x370 [ 2570.892619][T24682] ? __dev_queue_xmit+0x1b64/0x2e50 [ 2570.897863][T24682] ? verify_lock_unused+0x140/0x140 [ 2570.903299][T24682] ? perf_trace_lock_acquire+0xed/0x3f0 [ 2570.908900][T24682] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 2570.915536][T24682] ? perf_trace_lock+0xe4/0x390 [ 2570.920438][T24682] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2570.926834][T24682] netlink_rcv_skb+0x1e9/0x430 [ 2570.931664][T24682] ? genl_bind+0x370/0x370 [ 2570.936122][T24682] ? netlink_ack+0xb10/0xb10 [ 2570.940772][T24682] ? down_read+0x1aa/0x2e0 [ 2570.945728][T24682] genl_rcv+0x24/0x40 [ 2570.949754][T24682] netlink_unicast+0x78f/0x940 [ 2570.954581][T24682] netlink_sendmsg+0x8ba/0xbe0 [ 2570.959404][T24682] ? netlink_getsockopt+0x570/0x570 [ 2570.964644][T24682] ? aa_sock_msg_perm+0x94/0x150 [ 2570.969632][T24682] ? apparmor_socket_sendmsg+0x88/0x230 [ 2570.975225][T24682] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2570.980562][T24682] ? security_socket_sendmsg+0x7c/0xa0 [ 2570.986083][T24682] ? netlink_getsockopt+0x570/0x570 [ 2570.991516][T24682] ____sys_sendmsg+0x5be/0x8f0 [ 2570.996342][T24682] ? __sys_sendmsg_sock+0x30/0x30 [ 2571.001509][T24682] ? import_iovec+0x6f/0xa0 [ 2571.006198][T24682] ___sys_sendmsg+0x236/0x2e0 [ 2571.010942][T24682] ? __sys_sendmsg+0x290/0x290 [ 2571.015860][T24682] ? trace_event_raw_event_lock+0x250/0x250 [ 2571.021841][T24682] __se_sys_sendmsg+0x1b7/0x2a0 [ 2571.026730][T24682] ? __x64_sys_sendmsg+0x80/0x80 [ 2571.031707][T24682] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2571.037745][T24682] ? lockdep_hardirqs_on+0x94/0x140 [ 2571.042986][T24682] do_syscall_64+0x4c/0xa0 [ 2571.047425][T24682] ? clear_bhb_loop+0x30/0x80 [ 2571.052263][T24682] ? clear_bhb_loop+0x30/0x80 [ 2571.057070][T24682] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2571.062995][T24682] RIP: 0033:0x7fd2638bd159 [ 2571.067540][T24682] 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 [ 2571.087358][T24682] RSP: 002b:00007fd261af4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2571.095902][T24682] RAX: ffffffffffffffda RBX: 00007fd263b45090 RCX: 00007fd2638bd159 [ 2571.103906][T24682] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2571.112353][T24682] RBP: 00007fd26395403b R08: 0000000000000000 R09: 0000000000000000 [ 2571.120451][T24682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2571.128723][T24682] R13: 00007fd263b45128 R14: 00007fd263b45090 R15: 00007ffda865c128 [ 2571.137547][T24682] [ 2571.543405][T24700] netlink: 156 bytes leftover after parsing attributes in process `syz.5.17562'. [ 2571.654024][T24697] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2571.692428][T24697] CPU: 1 PID: 24697 Comm: syz.1.17561 Not tainted syzkaller #0 [ 2571.700046][T24697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2571.710128][T24697] Call Trace: [ 2571.713420][T24697] [ 2571.716349][T24697] dump_stack_lvl+0x188/0x250 [ 2571.721057][T24697] ? show_regs_print_info+0x20/0x20 [ 2571.726270][T24697] ? load_image+0x410/0x410 [ 2571.730909][T24697] sysfs_warn_dup+0x8a/0xa0 [ 2571.735668][T24697] sysfs_do_create_link_sd+0xc0/0x110 [ 2571.741096][T24697] device_add+0x83b/0x1050 [ 2571.745644][T24697] wiphy_register+0x1e74/0x2c40 [ 2571.750738][T24697] ? cfg80211_event_work+0x40/0x40 [ 2571.756175][T24697] ? minstrel_ht_alloc+0x807/0x980 [ 2571.761343][T24697] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2571.767808][T24697] ieee80211_register_hw+0x2a03/0x3a60 [ 2571.773317][T24697] ? ieee80211_register_hw+0xa91/0x3a60 [ 2571.779037][T24697] ? ieee80211_tasklet_handler+0x20/0x20 [ 2571.784719][T24697] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2571.791103][T24697] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2571.796915][T24697] hwsim_new_radio_nl+0xa7d/0xc50 [ 2571.802003][T24697] genl_rcv_msg+0xd0b/0xfa0 [ 2571.806548][T24697] ? genl_bind+0x370/0x370 [ 2571.811041][T24697] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2571.817057][T24697] ? lock_chain_count+0x20/0x20 [ 2571.822036][T24697] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2571.828326][T24697] ? lockdep_hardirqs_on+0x94/0x140 [ 2571.833651][T24697] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2571.840263][T24697] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2571.846738][T24697] ? lock_acquire+0x208/0x400 [ 2571.851463][T24697] netlink_rcv_skb+0x1e9/0x430 [ 2571.856273][T24697] ? genl_bind+0x370/0x370 [ 2571.860723][T24697] ? netlink_ack+0xb10/0xb10 [ 2571.865370][T24697] ? down_read+0x1aa/0x2e0 [ 2571.869820][T24697] genl_rcv+0x24/0x40 [ 2571.873832][T24697] netlink_unicast+0x78f/0x940 [ 2571.878642][T24697] netlink_sendmsg+0x8ba/0xbe0 [ 2571.883626][T24697] ? netlink_getsockopt+0x570/0x570 [ 2571.888857][T24697] ? aa_sock_msg_perm+0x94/0x150 [ 2571.893840][T24697] ? apparmor_socket_sendmsg+0x88/0x230 [ 2571.899501][T24697] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2571.904815][T24697] ? security_socket_sendmsg+0x7c/0xa0 [ 2571.910314][T24697] ? netlink_getsockopt+0x570/0x570 [ 2571.915558][T24697] ____sys_sendmsg+0x5be/0x8f0 [ 2571.920371][T24697] ? __sys_sendmsg_sock+0x30/0x30 [ 2571.925436][T24697] ? import_iovec+0x6f/0xa0 [ 2571.929988][T24697] ___sys_sendmsg+0x236/0x2e0 [ 2571.934800][T24697] ? __sys_sendmsg+0x290/0x290 [ 2571.939641][T24697] __se_sys_sendmsg+0x1b7/0x2a0 [ 2571.944523][T24697] ? __x64_sys_sendmsg+0x80/0x80 [ 2571.949587][T24697] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2571.955484][T24697] do_syscall_64+0x4c/0xa0 [ 2571.960090][T24697] ? clear_bhb_loop+0x30/0x80 [ 2571.964771][T24697] ? clear_bhb_loop+0x30/0x80 [ 2571.969444][T24697] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2571.975365][T24697] RIP: 0033:0x7f0d592dc159 [ 2571.979790][T24697] 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 [ 2571.999396][T24697] RSP: 002b:00007f0d57534028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2572.007816][T24697] RAX: ffffffffffffffda RBX: 00007f0d59563fa0 RCX: 00007f0d592dc159 [ 2572.015785][T24697] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2572.023853][T24697] RBP: 00007f0d5937303b R08: 0000000000000000 R09: 0000000000000000 [ 2572.031829][T24697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2572.039809][T24697] R13: 00007f0d59564038 R14: 00007f0d59563fa0 R15: 00007ffccf2d0968 [ 2572.047815][T24697] [ 2572.491915][T24719] netlink: 'syz.3.17567': attribute type 4 has an invalid length. [ 2572.720134][T24722] netlink: 'syz.1.17569': attribute type 3 has an invalid length. [ 2573.959310][T24756] __nla_validate_parse: 4 callbacks suppressed [ 2573.959400][T24756] netlink: 16162 bytes leftover after parsing attributes in process `syz.2.17578'. [ 2574.077819][T24759] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.17579'. [ 2574.100213][T24759] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2574.135739][T24759] CPU: 0 PID: 24759 Comm: syz.3.17579 Not tainted syzkaller #0 [ 2574.143982][T24759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2574.154064][T24759] Call Trace: [ 2574.157432][T24759] [ 2574.160809][T24759] dump_stack_lvl+0x188/0x250 [ 2574.165538][T24759] ? show_regs_print_info+0x20/0x20 [ 2574.170912][T24759] ? load_image+0x410/0x410 [ 2574.175459][T24759] sysfs_warn_dup+0x8a/0xa0 [ 2574.179996][T24759] sysfs_do_create_link_sd+0xc0/0x110 [ 2574.185385][T24759] device_add+0x83b/0x1050 [ 2574.189817][T24759] wiphy_register+0x1e74/0x2c40 [ 2574.194787][T24759] ? cfg80211_event_work+0x40/0x40 [ 2574.199912][T24759] ? minstrel_ht_alloc+0x807/0x980 [ 2574.205070][T24759] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2574.211170][T24759] ieee80211_register_hw+0x2a03/0x3a60 [ 2574.216876][T24759] ? ieee80211_register_hw+0xa91/0x3a60 [ 2574.222613][T24759] ? ieee80211_tasklet_handler+0x20/0x20 [ 2574.228267][T24759] ? rcu_is_watching+0x11/0xa0 [ 2574.234186][T24759] ? hrtimer_init+0x10c/0x220 [ 2574.239234][T24759] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2574.245008][T24759] hwsim_new_radio_nl+0xa7d/0xc50 [ 2574.250173][T24759] genl_rcv_msg+0xd0b/0xfa0 [ 2574.254841][T24759] ? genl_bind+0x370/0x370 [ 2574.259567][T24759] ? verify_lock_unused+0x140/0x140 [ 2574.264896][T24759] ? perf_trace_lock_acquire+0xed/0x3f0 [ 2574.270622][T24759] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 2574.277374][T24759] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 2574.284015][T24759] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2574.290415][T24759] netlink_rcv_skb+0x1e9/0x430 [ 2574.297236][T24759] ? genl_bind+0x370/0x370 [ 2574.301760][T24759] ? netlink_ack+0xb10/0xb10 [ 2574.306565][T24759] ? down_read+0x1aa/0x2e0 [ 2574.310991][T24759] genl_rcv+0x24/0x40 [ 2574.314972][T24759] netlink_unicast+0x78f/0x940 [ 2574.319749][T24759] netlink_sendmsg+0x8ba/0xbe0 [ 2574.324519][T24759] ? netlink_getsockopt+0x570/0x570 [ 2574.329712][T24759] ? aa_sock_msg_perm+0x94/0x150 [ 2574.334839][T24759] ? apparmor_socket_sendmsg+0x88/0x230 [ 2574.340601][T24759] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2574.345949][T24759] ? security_socket_sendmsg+0x7c/0xa0 [ 2574.351753][T24759] ? netlink_getsockopt+0x570/0x570 [ 2574.357002][T24759] ____sys_sendmsg+0x5be/0x8f0 [ 2574.361787][T24759] ? __sys_sendmsg_sock+0x30/0x30 [ 2574.367001][T24759] ? import_iovec+0x6f/0xa0 [ 2574.371516][T24759] ___sys_sendmsg+0x236/0x2e0 [ 2574.376243][T24759] ? __sys_sendmsg+0x290/0x290 [ 2574.381441][T24759] __se_sys_sendmsg+0x1b7/0x2a0 [ 2574.386309][T24759] ? __x64_sys_sendmsg+0x80/0x80 [ 2574.391266][T24759] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2574.397363][T24759] ? lockdep_hardirqs_on+0x94/0x140 [ 2574.402571][T24759] do_syscall_64+0x4c/0xa0 [ 2574.407271][T24759] ? clear_bhb_loop+0x30/0x80 [ 2574.412065][T24759] ? clear_bhb_loop+0x30/0x80 [ 2574.417032][T24759] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2574.422935][T24759] RIP: 0033:0x7f6d34f75159 [ 2574.427360][T24759] 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 [ 2574.447052][T24759] RSP: 002b:00007f6d331ac028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2574.455469][T24759] RAX: ffffffffffffffda RBX: 00007f6d351fd090 RCX: 00007f6d34f75159 [ 2574.463620][T24759] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2574.471875][T24759] RBP: 00007f6d3500c03b R08: 0000000000000000 R09: 0000000000000000 [ 2574.479968][T24759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2574.487951][T24759] R13: 00007f6d351fd128 R14: 00007f6d351fd090 R15: 00007fff73829a08 [ 2574.496051][T24759] [ 2574.774101][T24769] netlink: 'syz.0.17582': attribute type 4 has an invalid length. [ 2574.814507][T24769] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.17582'. [ 2575.005152][T24780] netlink: 'syz.1.17583': attribute type 3 has an invalid length. [ 2575.060001][T24780] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.17583'. [ 2576.187550][T24800] netlink: 16162 bytes leftover after parsing attributes in process `syz.0.17591'. [ 2576.435865][T24798] netlink: 132 bytes leftover after parsing attributes in process `syz.1.17590'. [ 2576.491650][T24809] netlink: 16162 bytes leftover after parsing attributes in process `syz.0.17602'. [ 2577.289102][T24815] netlink: 16162 bytes leftover after parsing attributes in process `syz.0.17605'. [ 2577.547033][T24825] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.17596'. [ 2577.586549][T24825] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2577.594326][T24823] netlink: 'syz.0.17597': attribute type 29 has an invalid length. [ 2577.630836][T24825] CPU: 0 PID: 24825 Comm: syz.1.17596 Not tainted syzkaller #0 [ 2577.638457][T24825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2577.648550][T24825] Call Trace: [ 2577.651945][T24825] [ 2577.654952][T24825] dump_stack_lvl+0x188/0x250 [ 2577.659764][T24825] ? show_regs_print_info+0x20/0x20 [ 2577.665083][T24825] ? load_image+0x410/0x410 [ 2577.669636][T24825] sysfs_warn_dup+0x8a/0xa0 [ 2577.674270][T24825] sysfs_do_create_link_sd+0xc0/0x110 [ 2577.679685][T24825] device_add+0x83b/0x1050 [ 2577.684153][T24825] wiphy_register+0x1e74/0x2c40 [ 2577.689049][T24825] ? cfg80211_event_work+0x40/0x40 [ 2577.694195][T24825] ? minstrel_ht_alloc+0x807/0x980 [ 2577.699370][T24825] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2577.705670][T24825] ieee80211_register_hw+0x2a03/0x3a60 [ 2577.711173][T24825] ? ieee80211_register_hw+0xa91/0x3a60 [ 2577.716953][T24825] ? ieee80211_tasklet_handler+0x20/0x20 [ 2577.722708][T24825] ? rcu_is_watching+0x11/0xa0 [ 2577.727684][T24825] ? hrtimer_init+0x10c/0x220 [ 2577.732411][T24825] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2577.738273][T24825] hwsim_new_radio_nl+0xa7d/0xc50 [ 2577.743578][T24825] genl_rcv_msg+0xd0b/0xfa0 [ 2577.748144][T24825] ? genl_bind+0x370/0x370 [ 2577.752606][T24825] ? rcu_nmi_exit+0x6f/0xf0 [ 2577.757141][T24825] ? verify_lock_unused+0x140/0x140 [ 2577.762373][T24825] ? verify_lock_unused+0x140/0x140 [ 2577.767611][T24825] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2577.773645][T24825] ? lock_chain_count+0x20/0x20 [ 2577.778652][T24825] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2577.785075][T24825] netlink_rcv_skb+0x1e9/0x430 [ 2577.789983][T24825] ? genl_bind+0x370/0x370 [ 2577.794440][T24825] ? netlink_ack+0xb10/0xb10 [ 2577.799088][T24825] ? down_read+0x1aa/0x2e0 [ 2577.803568][T24825] genl_rcv+0x24/0x40 [ 2577.807587][T24825] netlink_unicast+0x78f/0x940 [ 2577.812400][T24825] netlink_sendmsg+0x8ba/0xbe0 [ 2577.817217][T24825] ? netlink_getsockopt+0x570/0x570 [ 2577.822483][T24825] ? aa_sock_msg_perm+0x94/0x150 [ 2577.827460][T24825] ? apparmor_socket_sendmsg+0x88/0x230 [ 2577.833043][T24825] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2577.838358][T24825] ? security_socket_sendmsg+0x7c/0xa0 [ 2577.843869][T24825] ? netlink_getsockopt+0x570/0x570 [ 2577.849110][T24825] ____sys_sendmsg+0x5be/0x8f0 [ 2577.853968][T24825] ? __sys_sendmsg_sock+0x30/0x30 [ 2577.859125][T24825] ? import_iovec+0x6f/0xa0 [ 2577.863664][T24825] ___sys_sendmsg+0x236/0x2e0 [ 2577.868385][T24825] ? __sys_sendmsg+0x290/0x290 [ 2577.873196][T24825] ? rcu_nmi_exit+0x6f/0xf0 [ 2577.877760][T24825] __se_sys_sendmsg+0x1b7/0x2a0 [ 2577.882733][T24825] ? __x64_sys_sendmsg+0x80/0x80 [ 2577.887700][T24825] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2577.893733][T24825] ? lockdep_hardirqs_on+0x94/0x140 [ 2577.898963][T24825] do_syscall_64+0x4c/0xa0 [ 2577.903404][T24825] ? clear_bhb_loop+0x30/0x80 [ 2577.908112][T24825] ? clear_bhb_loop+0x30/0x80 [ 2577.912883][T24825] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2577.918814][T24825] RIP: 0033:0x7f0d592dc159 [ 2577.923268][T24825] 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 [ 2577.942999][T24825] RSP: 002b:00007f0d574f2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2577.951686][T24825] RAX: ffffffffffffffda RBX: 00007f0d59564180 RCX: 00007f0d592dc159 [ 2577.959747][T24825] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2577.967733][T24825] RBP: 00007f0d5937303b R08: 0000000000000000 R09: 0000000000000000 [ 2577.975941][T24825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2577.984003][T24825] R13: 00007f0d59564218 R14: 00007f0d59564180 R15: 00007ffccf2d0968 [ 2577.992161][T24825] [ 2578.018048][T24823] netlink: 'syz.0.17597': attribute type 29 has an invalid length. [ 2578.057842][T24827] netlink: 'syz.2.17598': attribute type 4 has an invalid length. [ 2578.066019][T24828] netlink: 'syz.0.17597': attribute type 29 has an invalid length. [ 2578.074505][T24827] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.17598'. [ 2578.151166][T24832] netlink: 'syz.5.17599': attribute type 3 has an invalid length. [ 2579.330893][T24862] __nla_validate_parse: 2 callbacks suppressed [ 2579.330915][T24862] netlink: 11518 bytes leftover after parsing attributes in process `syz.0.17617'. [ 2579.442946][T24853] netlink: 11518 bytes leftover after parsing attributes in process `syz.0.17617'. [ 2579.573879][T24869] netlink: 16162 bytes leftover after parsing attributes in process `syz.3.17609'. [ 2580.156382][T24867] delete_channel: no stack [ 2580.351030][T24889] netlink: 'syz.5.17616': attribute type 3 has an invalid length. [ 2580.359661][T24889] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.17616'. [ 2580.393343][T24890] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.17619'. [ 2580.439115][T24886] netlink: 'syz.0.17615': attribute type 4 has an invalid length. [ 2580.452217][T24886] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.17615'. [ 2580.627569][T24896] netlink: 'syz.1.17630': attribute type 3 has an invalid length. [ 2580.656803][T24896] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.17630'. [ 2580.871999][T24902] netlink: 'syz.3.17621': attribute type 29 has an invalid length. [ 2580.904355][T24902] netlink: 'syz.3.17621': attribute type 29 has an invalid length. [ 2580.916397][T24904] netlink: 'syz.3.17621': attribute type 29 has an invalid length. [ 2581.135111][T24916] netlink: 16162 bytes leftover after parsing attributes in process `syz.5.17625'. [ 2581.163904][T24910] netlink: 'syz.0.17634': attribute type 3 has an invalid length. [ 2581.198729][T24910] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.17634'. [ 2581.668709][T24923] netlink: 11518 bytes leftover after parsing attributes in process `syz.5.17627'. [ 2582.107025][T24940] netlink: 'syz.1.17635': attribute type 4 has an invalid length. [ 2582.214340][T24946] netlink: 'syz.2.17637': attribute type 29 has an invalid length. [ 2582.244572][T24946] netlink: 'syz.2.17637': attribute type 29 has an invalid length. [ 2583.207830][T24959] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2583.310490][T24959] CPU: 1 PID: 24959 Comm: syz.3.17642 Not tainted syzkaller #0 [ 2583.318291][T24959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2583.328681][T24959] Call Trace: [ 2583.332139][T24959] [ 2583.335113][T24959] dump_stack_lvl+0x188/0x250 [ 2583.339847][T24959] ? show_regs_print_info+0x20/0x20 [ 2583.345255][T24959] ? load_image+0x410/0x410 [ 2583.349922][T24959] sysfs_warn_dup+0x8a/0xa0 [ 2583.354448][T24959] sysfs_do_create_link_sd+0xc0/0x110 [ 2583.360277][T24959] device_add+0x83b/0x1050 [ 2583.364721][T24959] wiphy_register+0x1e74/0x2c40 [ 2583.369611][T24959] ? cfg80211_event_work+0x40/0x40 [ 2583.374740][T24959] ? minstrel_ht_alloc+0x807/0x980 [ 2583.379939][T24959] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2583.386050][T24959] ieee80211_register_hw+0x2a03/0x3a60 [ 2583.391543][T24959] ? ieee80211_register_hw+0xa91/0x3a60 [ 2583.397126][T24959] ? ieee80211_tasklet_handler+0x20/0x20 [ 2583.402882][T24959] ? rcu_is_watching+0x11/0xa0 [ 2583.407676][T24959] ? hrtimer_init+0x10c/0x220 [ 2583.412386][T24959] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2583.418158][T24959] hwsim_new_radio_nl+0xa7d/0xc50 [ 2583.423230][T24959] genl_rcv_msg+0xd0b/0xfa0 [ 2583.427767][T24959] ? genl_bind+0x370/0x370 [ 2583.432386][T24959] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2583.438405][T24959] ? lock_chain_count+0x20/0x20 [ 2583.443291][T24959] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2583.449765][T24959] ? lockdep_hardirqs_on+0x94/0x140 [ 2583.455162][T24959] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2583.461670][T24959] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2583.468120][T24959] ? lock_acquire+0x208/0x400 [ 2583.472910][T24959] netlink_rcv_skb+0x1e9/0x430 [ 2583.477684][T24959] ? genl_bind+0x370/0x370 [ 2583.482104][T24959] ? netlink_ack+0xb10/0xb10 [ 2583.486710][T24959] ? down_read+0x1aa/0x2e0 [ 2583.491315][T24959] genl_rcv+0x24/0x40 [ 2583.495303][T24959] netlink_unicast+0x78f/0x940 [ 2583.500108][T24959] netlink_sendmsg+0x8ba/0xbe0 [ 2583.504902][T24959] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2583.511074][T24959] ? netlink_getsockopt+0x570/0x570 [ 2583.516290][T24959] ? apparmor_socket_sendmsg+0x88/0x230 [ 2583.522029][T24959] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2583.527332][T24959] ? security_socket_sendmsg+0x7c/0xa0 [ 2583.532800][T24959] ? netlink_getsockopt+0x570/0x570 [ 2583.538008][T24959] ____sys_sendmsg+0x5be/0x8f0 [ 2583.542789][T24959] ? __sys_sendmsg_sock+0x30/0x30 [ 2583.547828][T24959] ? import_iovec+0x6f/0xa0 [ 2583.552339][T24959] ___sys_sendmsg+0x236/0x2e0 [ 2583.557121][T24959] ? __sys_sendmsg+0x290/0x290 [ 2583.561908][T24959] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2583.568195][T24959] __se_sys_sendmsg+0x1b7/0x2a0 [ 2583.573089][T24959] ? __x64_sys_sendmsg+0x80/0x80 [ 2583.578061][T24959] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2583.583970][T24959] do_syscall_64+0x4c/0xa0 [ 2583.588394][T24959] ? clear_bhb_loop+0x30/0x80 [ 2583.593184][T24959] ? clear_bhb_loop+0x30/0x80 [ 2583.597955][T24959] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2583.604328][T24959] RIP: 0033:0x7f6d34f75159 [ 2583.608841][T24959] 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 [ 2583.628787][T24959] RSP: 002b:00007f6d331cd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2583.637238][T24959] RAX: ffffffffffffffda RBX: 00007f6d351fcfa0 RCX: 00007f6d34f75159 [ 2583.645306][T24959] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2583.653729][T24959] RBP: 00007f6d3500c03b R08: 0000000000000000 R09: 0000000000000000 [ 2583.662145][T24959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2583.670143][T24959] R13: 00007f6d351fd038 R14: 00007f6d351fcfa0 R15: 00007fff73829a08 [ 2583.678230][T24959] [ 2584.364187][T24977] __nla_validate_parse: 9 callbacks suppressed [ 2584.364230][T24977] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.17647'. [ 2585.276700][T24991] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.17650'. [ 2585.367560][T24997] netlink: 16158 bytes leftover after parsing attributes in process `syz.1.17652'. [ 2586.465415][T25028] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.17659'. [ 2586.499225][T25028] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2586.537330][T25028] CPU: 0 PID: 25028 Comm: syz.5.17659 Not tainted syzkaller #0 [ 2586.545120][T25028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2586.555386][T25028] Call Trace: [ 2586.558900][T25028] [ 2586.561905][T25028] dump_stack_lvl+0x188/0x250 [ 2586.566715][T25028] ? show_regs_print_info+0x20/0x20 [ 2586.572021][T25028] ? load_image+0x410/0x410 [ 2586.577132][T25028] sysfs_warn_dup+0x8a/0xa0 [ 2586.581790][T25028] sysfs_do_create_link_sd+0xc0/0x110 [ 2586.587323][T25028] device_add+0x83b/0x1050 [ 2586.592227][T25028] wiphy_register+0x1e74/0x2c40 [ 2586.597275][T25028] ? cfg80211_event_work+0x40/0x40 [ 2586.602570][T25028] ? minstrel_ht_alloc+0x807/0x980 [ 2586.607789][T25028] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2586.615394][T25028] ieee80211_register_hw+0x2a03/0x3a60 [ 2586.621288][T25028] ? ieee80211_register_hw+0xa91/0x3a60 [ 2586.627002][T25028] ? ieee80211_tasklet_handler+0x20/0x20 [ 2586.632759][T25028] ? rcu_is_watching+0x11/0xa0 [ 2586.637648][T25028] ? hrtimer_init+0x10c/0x220 [ 2586.642526][T25028] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2586.648747][T25028] hwsim_new_radio_nl+0xa7d/0xc50 [ 2586.654059][T25028] genl_rcv_msg+0xd0b/0xfa0 [ 2586.658664][T25028] ? genl_bind+0x370/0x370 [ 2586.663088][T25028] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 2586.669416][T25028] ? rcu_nmi_exit+0x6f/0xf0 [ 2586.674053][T25028] ? verify_lock_unused+0x140/0x140 [ 2586.679671][T25028] ? verify_lock_unused+0x140/0x140 [ 2586.684889][T25028] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2586.690885][T25028] ? lock_chain_count+0x20/0x20 [ 2586.695754][T25028] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2586.702136][T25028] netlink_rcv_skb+0x1e9/0x430 [ 2586.706939][T25028] ? genl_bind+0x370/0x370 [ 2586.711361][T25028] ? netlink_ack+0xb10/0xb10 [ 2586.716007][T25028] ? down_read+0x1aa/0x2e0 [ 2586.720548][T25028] genl_rcv+0x24/0x40 [ 2586.724623][T25028] netlink_unicast+0x78f/0x940 [ 2586.729522][T25028] netlink_sendmsg+0x8ba/0xbe0 [ 2586.734315][T25028] ? netlink_getsockopt+0x570/0x570 [ 2586.739626][T25028] ? aa_sock_msg_perm+0x94/0x150 [ 2586.744610][T25028] ? apparmor_socket_sendmsg+0x88/0x230 [ 2586.750283][T25028] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2586.755993][T25028] ? security_socket_sendmsg+0x7c/0xa0 [ 2586.761798][T25028] ? netlink_getsockopt+0x570/0x570 [ 2586.767136][T25028] ____sys_sendmsg+0x5be/0x8f0 [ 2586.772158][T25028] ? __sys_sendmsg_sock+0x30/0x30 [ 2586.777500][T25028] ? import_iovec+0x6f/0xa0 [ 2586.782366][T25028] ___sys_sendmsg+0x236/0x2e0 [ 2586.787084][T25028] ? __sys_sendmsg+0x290/0x290 [ 2586.791901][T25028] __se_sys_sendmsg+0x1b7/0x2a0 [ 2586.797112][T25028] ? __x64_sys_sendmsg+0x80/0x80 [ 2586.802177][T25028] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2586.808400][T25028] ? lockdep_hardirqs_on+0x94/0x140 [ 2586.814255][T25028] do_syscall_64+0x4c/0xa0 [ 2586.818766][T25028] ? clear_bhb_loop+0x30/0x80 [ 2586.823899][T25028] ? clear_bhb_loop+0x30/0x80 [ 2586.828627][T25028] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2586.834554][T25028] RIP: 0033:0x7f2957772159 [ 2586.839054][T25028] 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 [ 2586.858749][T25028] RSP: 002b:00007f29559a9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2586.867281][T25028] RAX: ffffffffffffffda RBX: 00007f29579fa090 RCX: 00007f2957772159 [ 2586.875274][T25028] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2586.883413][T25028] RBP: 00007f295780903b R08: 0000000000000000 R09: 0000000000000000 [ 2586.891537][T25028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2586.899795][T25028] R13: 00007f29579fa128 R14: 00007f29579fa090 R15: 00007ffea9f66aa8 [ 2586.907781][T25028] [ 2586.932116][T25026] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.17661'. [ 2586.948797][T25024] netlink: 132 bytes leftover after parsing attributes in process `syz.0.17660'. [ 2586.971857][T25029] validate_nla: 3 callbacks suppressed [ 2586.971877][T25029] netlink: 'syz.3.17662': attribute type 4 has an invalid length. [ 2586.985880][T25029] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.17662'. [ 2587.056664][T25042] netlink: 16158 bytes leftover after parsing attributes in process `syz.5.17664'. [ 2587.267213][T25046] netlink: 'syz.5.17667': attribute type 29 has an invalid length. [ 2587.344074][T25046] netlink: 'syz.5.17667': attribute type 29 has an invalid length. [ 2587.393511][T25057] netlink: 'syz.5.17667': attribute type 29 has an invalid length. [ 2587.430177][T25050] netlink: 'syz.0.17678': attribute type 4 has an invalid length. [ 2587.452004][T25050] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.17678'. [ 2588.023036][T25076] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.17675'. [ 2588.207671][T25077] netlink: 'syz.2.17676': attribute type 21 has an invalid length. [ 2588.257099][T25067] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2588.344013][T25067] CPU: 1 PID: 25067 Comm: syz.5.17674 Not tainted syzkaller #0 [ 2588.351635][T25067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2588.362444][T25067] Call Trace: [ 2588.366038][T25067] [ 2588.369008][T25067] dump_stack_lvl+0x188/0x250 [ 2588.373821][T25067] ? show_regs_print_info+0x20/0x20 [ 2588.379193][T25067] ? load_image+0x410/0x410 [ 2588.383765][T25067] sysfs_warn_dup+0x8a/0xa0 [ 2588.388315][T25067] sysfs_do_create_link_sd+0xc0/0x110 [ 2588.393949][T25067] device_add+0x83b/0x1050 [ 2588.398691][T25067] wiphy_register+0x1e74/0x2c40 [ 2588.403609][T25067] ? cfg80211_event_work+0x40/0x40 [ 2588.408947][T25067] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2588.415158][T25067] ieee80211_register_hw+0x2a03/0x3a60 [ 2588.420909][T25067] ? ieee80211_register_hw+0xa91/0x3a60 [ 2588.426532][T25067] ? ieee80211_tasklet_handler+0x20/0x20 [ 2588.432204][T25067] ? rcu_is_watching+0x11/0xa0 [ 2588.437092][T25067] ? hrtimer_init+0x10c/0x220 [ 2588.441822][T25067] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2588.447618][T25067] hwsim_new_radio_nl+0xa7d/0xc50 [ 2588.453170][T25067] genl_rcv_msg+0xd0b/0xfa0 [ 2588.458159][T25067] ? genl_bind+0x370/0x370 [ 2588.462752][T25067] ? verify_lock_unused+0x140/0x140 [ 2588.468137][T25067] ? perf_trace_lock_acquire+0xed/0x3f0 [ 2588.473861][T25067] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 2588.480514][T25067] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 2588.487246][T25067] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2588.493826][T25067] netlink_rcv_skb+0x1e9/0x430 [ 2588.498644][T25067] ? genl_bind+0x370/0x370 [ 2588.503460][T25067] ? netlink_ack+0xb10/0xb10 [ 2588.508285][T25067] ? down_read+0x1aa/0x2e0 [ 2588.512758][T25067] genl_rcv+0x24/0x40 [ 2588.516769][T25067] netlink_unicast+0x78f/0x940 [ 2588.521783][T25067] netlink_sendmsg+0x8ba/0xbe0 [ 2588.526622][T25067] ? netlink_getsockopt+0x570/0x570 [ 2588.531865][T25067] ? aa_sock_msg_perm+0x94/0x150 [ 2588.536843][T25067] ? apparmor_socket_sendmsg+0x88/0x230 [ 2588.542417][T25067] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2588.547737][T25067] ? security_socket_sendmsg+0x7c/0xa0 [ 2588.553230][T25067] ? netlink_getsockopt+0x570/0x570 [ 2588.558574][T25067] ____sys_sendmsg+0x5be/0x8f0 [ 2588.563391][T25067] ? __sys_sendmsg_sock+0x30/0x30 [ 2588.568469][T25067] ? import_iovec+0x6f/0xa0 [ 2588.573025][T25067] ___sys_sendmsg+0x236/0x2e0 [ 2588.577853][T25067] ? __sys_sendmsg+0x290/0x290 [ 2588.582679][T25067] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2588.588736][T25067] __se_sys_sendmsg+0x1b7/0x2a0 [ 2588.593681][T25067] ? __x64_sys_sendmsg+0x80/0x80 [ 2588.598676][T25067] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2588.604641][T25067] do_syscall_64+0x4c/0xa0 [ 2588.609106][T25067] ? clear_bhb_loop+0x30/0x80 [ 2588.613932][T25067] ? clear_bhb_loop+0x30/0x80 [ 2588.618654][T25067] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2588.624686][T25067] RIP: 0033:0x7f2957772159 [ 2588.629238][T25067] 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 [ 2588.648879][T25067] RSP: 002b:00007f29559ca028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2588.657505][T25067] RAX: ffffffffffffffda RBX: 00007f29579f9fa0 RCX: 00007f2957772159 [ 2588.665510][T25067] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2588.673677][T25067] RBP: 00007f295780903b R08: 0000000000000000 R09: 0000000000000000 [ 2588.681682][T25067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2588.689692][T25067] R13: 00007f29579fa038 R14: 00007f29579f9fa0 R15: 00007ffea9f66aa8 [ 2588.698215][T25067] [ 2588.781668][T25078] netlink: 'syz.2.17676': attribute type 33 has an invalid length. [ 2588.794256][T25078] A link change request failed with some changes committed already. Interface Q6\bY4 may have been left with an inconsistent configuration, please check. [ 2588.885567][T25084] netlink: 'syz.0.17689': attribute type 10 has an invalid length. [ 2589.380983][T25091] netlink: 'syz.5.17681': attribute type 2 has an invalid length. [ 2589.407953][T25091] netlink: 'syz.5.17681': attribute type 8 has an invalid length. [ 2589.444345][T25091] __nla_validate_parse: 6 callbacks suppressed [ 2589.444387][T25091] netlink: 132 bytes leftover after parsing attributes in process `syz.5.17681'. [ 2589.463979][T25097] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2589.472191][T25097] CPU: 1 PID: 25097 Comm: syz.0.17691 Not tainted syzkaller #0 [ 2589.479860][T25097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2589.490052][T25097] Call Trace: [ 2589.493339][T25097] [ 2589.496291][T25097] dump_stack_lvl+0x188/0x250 [ 2589.500990][T25097] ? show_regs_print_info+0x20/0x20 [ 2589.506310][T25097] ? load_image+0x410/0x410 [ 2589.510838][T25097] sysfs_warn_dup+0x8a/0xa0 [ 2589.515448][T25097] sysfs_do_create_link_sd+0xc0/0x110 [ 2589.520858][T25097] device_add+0x83b/0x1050 [ 2589.525298][T25097] wiphy_register+0x1e74/0x2c40 [ 2589.530185][T25097] ? cfg80211_event_work+0x40/0x40 [ 2589.535392][T25097] ? minstrel_ht_alloc+0x807/0x980 [ 2589.540526][T25097] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2589.546714][T25097] ieee80211_register_hw+0x2a03/0x3a60 [ 2589.552194][T25097] ? ieee80211_register_hw+0xa91/0x3a60 [ 2589.557767][T25097] ? ieee80211_tasklet_handler+0x20/0x20 [ 2589.563438][T25097] ? rcu_is_watching+0x11/0xa0 [ 2589.568245][T25097] ? hrtimer_init+0x10c/0x220 [ 2589.573029][T25097] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2589.579044][T25097] hwsim_new_radio_nl+0xa7d/0xc50 [ 2589.584108][T25097] genl_rcv_msg+0xd0b/0xfa0 [ 2589.588833][T25097] ? genl_bind+0x370/0x370 [ 2589.593294][T25097] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2589.599344][T25097] ? vmacache_find+0x238/0x590 [ 2589.604221][T25097] ? lock_chain_count+0x20/0x20 [ 2589.609099][T25097] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2589.615277][T25097] ? lockdep_hardirqs_on+0x94/0x140 [ 2589.620514][T25097] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2589.626710][T25097] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2589.633077][T25097] ? lock_acquire+0x208/0x400 [ 2589.637907][T25097] netlink_rcv_skb+0x1e9/0x430 [ 2589.642819][T25097] ? genl_bind+0x370/0x370 [ 2589.647270][T25097] ? netlink_ack+0xb10/0xb10 [ 2589.651966][T25097] ? down_read+0x1aa/0x2e0 [ 2589.656412][T25097] genl_rcv+0x24/0x40 [ 2589.660503][T25097] netlink_unicast+0x78f/0x940 [ 2589.665299][T25097] netlink_sendmsg+0x8ba/0xbe0 [ 2589.670100][T25097] ? netlink_getsockopt+0x570/0x570 [ 2589.675338][T25097] ? aa_sock_msg_perm+0x94/0x150 [ 2589.680299][T25097] ? apparmor_socket_sendmsg+0x88/0x230 [ 2589.686041][T25097] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2589.691437][T25097] ? security_socket_sendmsg+0x7c/0xa0 [ 2589.696998][T25097] ? netlink_getsockopt+0x570/0x570 [ 2589.702238][T25097] ____sys_sendmsg+0x5be/0x8f0 [ 2589.707132][T25097] ? __sys_sendmsg_sock+0x30/0x30 [ 2589.712196][T25097] ? import_iovec+0x6f/0xa0 [ 2589.716715][T25097] ___sys_sendmsg+0x236/0x2e0 [ 2589.721425][T25097] ? __sys_sendmsg+0x290/0x290 [ 2589.726242][T25097] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2589.732000][T25097] __se_sys_sendmsg+0x1b7/0x2a0 [ 2589.736876][T25097] ? __x64_sys_sendmsg+0x80/0x80 [ 2589.741840][T25097] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2589.747756][T25097] do_syscall_64+0x4c/0xa0 [ 2589.752187][T25097] ? clear_bhb_loop+0x30/0x80 [ 2589.756966][T25097] ? clear_bhb_loop+0x30/0x80 [ 2589.761664][T25097] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2589.767585][T25097] RIP: 0033:0x7f52a71b7159 [ 2589.772063][T25097] 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 [ 2589.792030][T25097] RSP: 002b:00007f52a540f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2589.800641][T25097] RAX: ffffffffffffffda RBX: 00007f52a743efa0 RCX: 00007f52a71b7159 [ 2589.808629][T25097] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2589.816622][T25097] RBP: 00007f52a724e03b R08: 0000000000000000 R09: 0000000000000000 [ 2589.824638][T25097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2589.832699][T25097] R13: 00007f52a743f038 R14: 00007f52a743efa0 R15: 00007ffd3564dc88 [ 2589.840730][T25097] [ 2589.852838][T25103] netlink: 132 bytes leftover after parsing attributes in process `syz.5.17681'. [ 2589.881604][T25101] netlink: 11518 bytes leftover after parsing attributes in process `syz.3.17680'. [ 2589.895342][T25101] netlink: 11518 bytes leftover after parsing attributes in process `syz.3.17680'. [ 2590.184985][T25122] netlink: 128124 bytes leftover after parsing attributes in process `syz.5.17688'. [ 2590.320371][T25129] sctp: [Deprecated]: syz.3.17701 (pid 25129) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2590.320371][T25129] Use struct sctp_sack_info instead [ 2590.349673][T25126] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.17690'. [ 2590.434768][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 2590.441296][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 2591.089561][T25142] netlink: 132 bytes leftover after parsing attributes in process `syz.5.17694'. [ 2591.321332][T25150] netlink: 3921 bytes leftover after parsing attributes in process `syz.0.17708'. [ 2592.132198][T25180] validate_nla: 6 callbacks suppressed [ 2592.132213][T25180] netlink: 'syz.0.17705': attribute type 4 has an invalid length. [ 2592.178724][T25180] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.17705'. [ 2592.549337][T25185] netlink: 'syz.2.17709': attribute type 10 has an invalid length. [ 2592.779617][T25191] netlink: 'syz.0.17722': attribute type 3 has an invalid length. [ 2592.813414][T25201] netlink: 'syz.1.17723': attribute type 4 has an invalid length. [ 2592.917715][T25201] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.17723'. [ 2592.951920][T25202] netlink: 'syz.5.17724': attribute type 10 has an invalid length. [ 2593.739426][T25219] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2593.843068][T25219] CPU: 1 PID: 25219 Comm: syz.0.17718 Not tainted syzkaller #0 [ 2593.850688][T25219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2593.860973][T25219] Call Trace: [ 2593.864279][T25219] [ 2593.867327][T25219] dump_stack_lvl+0x188/0x250 [ 2593.872122][T25219] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2593.878419][T25219] ? show_regs_print_info+0x20/0x20 [ 2593.883921][T25219] ? load_image+0x410/0x410 [ 2593.888446][T25219] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2593.894533][T25219] ? sysfs_warn_dup+0x61/0xa0 [ 2593.899281][T25219] sysfs_warn_dup+0x8a/0xa0 [ 2593.903832][T25219] sysfs_do_create_link_sd+0xc0/0x110 [ 2593.909601][T25219] device_add+0x83b/0x1050 [ 2593.914047][T25219] wiphy_register+0x1e74/0x2c40 [ 2593.918947][T25219] ? cfg80211_event_work+0x40/0x40 [ 2593.924168][T25219] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2593.930349][T25219] ? ieee80211_register_hw+0x23d6/0x3a60 [ 2593.936449][T25219] ieee80211_register_hw+0x2a03/0x3a60 [ 2593.942022][T25219] ? ieee80211_register_hw+0xa91/0x3a60 [ 2593.947606][T25219] ? ieee80211_tasklet_handler+0x20/0x20 [ 2593.953271][T25219] ? rcu_is_watching+0x11/0xa0 [ 2593.958146][T25219] ? hrtimer_init+0x10c/0x220 [ 2593.962849][T25219] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2593.968702][T25219] hwsim_new_radio_nl+0xa7d/0xc50 [ 2593.973764][T25219] genl_rcv_msg+0xd0b/0xfa0 [ 2593.978388][T25219] ? genl_bind+0x370/0x370 [ 2593.983250][T25219] ? rcu_nmi_exit+0x6f/0xf0 [ 2593.987915][T25219] ? verify_lock_unused+0x140/0x140 [ 2593.993149][T25219] ? verify_lock_unused+0x140/0x140 [ 2593.998566][T25219] ? mark_lock+0x94/0x320 [ 2594.003104][T25219] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2594.009459][T25219] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2594.015902][T25219] ? lock_chain_count+0x20/0x20 [ 2594.020781][T25219] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2594.026968][T25219] netlink_rcv_skb+0x1e9/0x430 [ 2594.031750][T25219] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2594.038104][T25219] ? genl_bind+0x370/0x370 [ 2594.042544][T25219] ? netlink_ack+0xb10/0xb10 [ 2594.047287][T25219] ? down_read+0x1aa/0x2e0 [ 2594.051754][T25219] genl_rcv+0x24/0x40 [ 2594.056262][T25219] netlink_unicast+0x78f/0x940 [ 2594.061077][T25219] netlink_sendmsg+0x8ba/0xbe0 [ 2594.065875][T25219] ? netlink_getsockopt+0x570/0x570 [ 2594.071102][T25219] ? aa_sock_msg_perm+0x94/0x150 [ 2594.076089][T25219] ? apparmor_socket_sendmsg+0x88/0x230 [ 2594.081661][T25219] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2594.087144][T25219] ? security_socket_sendmsg+0x7c/0xa0 [ 2594.092715][T25219] ? netlink_getsockopt+0x570/0x570 [ 2594.097943][T25219] ____sys_sendmsg+0x5be/0x8f0 [ 2594.102748][T25219] ? __sys_sendmsg_sock+0x30/0x30 [ 2594.107806][T25219] ? import_iovec+0x6f/0xa0 [ 2594.112331][T25219] ___sys_sendmsg+0x236/0x2e0 [ 2594.117121][T25219] ? __sys_sendmsg+0x290/0x290 [ 2594.122005][T25219] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2594.128291][T25219] __se_sys_sendmsg+0x1b7/0x2a0 [ 2594.133162][T25219] ? __x64_sys_sendmsg+0x80/0x80 [ 2594.138124][T25219] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2594.144141][T25219] ? lockdep_hardirqs_on+0x94/0x140 [ 2594.149361][T25219] do_syscall_64+0x4c/0xa0 [ 2594.153797][T25219] ? clear_bhb_loop+0x30/0x80 [ 2594.158684][T25219] ? clear_bhb_loop+0x30/0x80 [ 2594.163466][T25219] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2594.169380][T25219] RIP: 0033:0x7f52a71b7159 [ 2594.173820][T25219] 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 [ 2594.193809][T25219] RSP: 002b:00007f52a540f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2594.202433][T25219] RAX: ffffffffffffffda RBX: 00007f52a743efa0 RCX: 00007f52a71b7159 [ 2594.210424][T25219] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2594.218406][T25219] RBP: 00007f52a724e03b R08: 0000000000000000 R09: 0000000000000000 [ 2594.226390][T25219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2594.234374][T25219] R13: 00007f52a743f038 R14: 00007f52a743efa0 R15: 00007ffd3564dc88 [ 2594.242381][T25219] [ 2595.115412][T25244] netlink: 'syz.3.17725': attribute type 10 has an invalid length. [ 2595.143117][T25244] __nla_validate_parse: 4 callbacks suppressed [ 2595.143157][T25244] netlink: 40 bytes leftover after parsing attributes in process `syz.3.17725'. [ 2595.606067][T25251] netlink: 'syz.5.17727': attribute type 3 has an invalid length. [ 2595.688611][T25251] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.17727'. [ 2595.771916][T25253] netlink: 'syz.2.17729': attribute type 4 has an invalid length. [ 2595.784038][T25253] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.17729'. [ 2595.945937][T25261] netlink: 'syz.0.17741': attribute type 21 has an invalid length. [ 2595.979538][T25261] netlink: 132 bytes leftover after parsing attributes in process `syz.0.17741'. [ 2596.052527][T25263] netlink: 'syz.1.17731': attribute type 10 has an invalid length. [ 2596.120841][T25275] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.17733'. [ 2596.209673][T25273] netlink: 3921 bytes leftover after parsing attributes in process `syz.2.17734'. [ 2596.228913][T25261] netlink: 152 bytes leftover after parsing attributes in process `syz.0.17741'. [ 2596.256110][T25261] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2596.389990][T25261] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2596.407664][T25275] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2596.421768][T25275] CPU: 0 PID: 25275 Comm: syz.5.17733 Not tainted syzkaller #0 [ 2596.429459][T25275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2596.439825][T25275] Call Trace: [ 2596.443190][T25275] [ 2596.446398][T25275] dump_stack_lvl+0x188/0x250 [ 2596.451210][T25275] ? show_regs_print_info+0x20/0x20 [ 2596.456526][T25275] ? load_image+0x410/0x410 [ 2596.461203][T25275] sysfs_warn_dup+0x8a/0xa0 [ 2596.465773][T25275] sysfs_do_create_link_sd+0xc0/0x110 [ 2596.471187][T25275] device_add+0x83b/0x1050 [ 2596.475739][T25275] wiphy_register+0x1e74/0x2c40 [ 2596.480842][T25275] ? cfg80211_event_work+0x40/0x40 [ 2596.486080][T25275] ? minstrel_ht_alloc+0x807/0x980 [ 2596.491226][T25275] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2596.497340][T25275] ieee80211_register_hw+0x2a03/0x3a60 [ 2596.502841][T25275] ? ieee80211_register_hw+0xa91/0x3a60 [ 2596.508507][T25275] ? ieee80211_tasklet_handler+0x20/0x20 [ 2596.514164][T25275] ? rcu_is_watching+0x11/0xa0 [ 2596.519063][T25275] ? hrtimer_init+0x10c/0x220 [ 2596.523867][T25275] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2596.529637][T25275] hwsim_new_radio_nl+0xa7d/0xc50 [ 2596.534999][T25275] genl_rcv_msg+0xd0b/0xfa0 [ 2596.539548][T25275] ? genl_bind+0x370/0x370 [ 2596.544081][T25275] ? perf_trace_lock+0xe4/0x390 [ 2596.548953][T25275] ? verify_lock_unused+0x140/0x140 [ 2596.554187][T25275] ? verify_lock_unused+0x140/0x140 [ 2596.559511][T25275] ? perf_trace_lock+0xe4/0x390 [ 2596.564379][T25275] ? perf_trace_lock+0xe4/0x390 [ 2596.569242][T25275] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2596.575589][T25275] netlink_rcv_skb+0x1e9/0x430 [ 2596.580368][T25275] ? genl_bind+0x370/0x370 [ 2596.585046][T25275] ? netlink_ack+0xb10/0xb10 [ 2596.589658][T25275] ? down_read+0x1aa/0x2e0 [ 2596.594452][T25275] genl_rcv+0x24/0x40 [ 2596.598544][T25275] netlink_unicast+0x78f/0x940 [ 2596.603332][T25275] netlink_sendmsg+0x8ba/0xbe0 [ 2596.608130][T25275] ? netlink_getsockopt+0x570/0x570 [ 2596.613334][T25275] ? aa_sock_msg_perm+0x94/0x150 [ 2596.618279][T25275] ? apparmor_socket_sendmsg+0x88/0x230 [ 2596.623830][T25275] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2596.629222][T25275] ? security_socket_sendmsg+0x7c/0xa0 [ 2596.634693][T25275] ? netlink_getsockopt+0x570/0x570 [ 2596.640006][T25275] ____sys_sendmsg+0x5be/0x8f0 [ 2596.644784][T25275] ? __sys_sendmsg_sock+0x30/0x30 [ 2596.649822][T25275] ? import_iovec+0x6f/0xa0 [ 2596.654336][T25275] ___sys_sendmsg+0x236/0x2e0 [ 2596.659114][T25275] ? __sys_sendmsg+0x290/0x290 [ 2596.663892][T25275] ? trace_event_raw_event_lock+0x250/0x250 [ 2596.669817][T25275] __se_sys_sendmsg+0x1b7/0x2a0 [ 2596.674677][T25275] ? __x64_sys_sendmsg+0x80/0x80 [ 2596.679629][T25275] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2596.685626][T25275] ? lockdep_hardirqs_on+0x94/0x140 [ 2596.690835][T25275] do_syscall_64+0x4c/0xa0 [ 2596.695252][T25275] ? clear_bhb_loop+0x30/0x80 [ 2596.700019][T25275] ? clear_bhb_loop+0x30/0x80 [ 2596.704705][T25275] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2596.710714][T25275] RIP: 0033:0x7f2957772159 [ 2596.715142][T25275] 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 [ 2596.735126][T25275] RSP: 002b:00007f29559a9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2596.743606][T25275] RAX: ffffffffffffffda RBX: 00007f29579fa090 RCX: 00007f2957772159 [ 2596.751686][T25275] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2596.759751][T25275] RBP: 00007f295780903b R08: 0000000000000000 R09: 0000000000000000 [ 2596.768001][T25275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2596.775992][T25275] R13: 00007f29579fa128 R14: 00007f29579fa090 R15: 00007ffea9f66aa8 [ 2596.784101][T25275] [ 2596.812984][T25279] netlink: 68 bytes leftover after parsing attributes in process `syz.1.17735'. [ 2596.832556][T25282] netlink: 132 bytes leftover after parsing attributes in process `syz.1.17735'. [ 2596.868358][T25283] netlink: 132 bytes leftover after parsing attributes in process `syz.1.17735'. [ 2596.957912][T25288] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2596.988146][T25288] CPU: 1 PID: 25288 Comm: syz.0.17737 Not tainted syzkaller #0 [ 2596.995898][T25288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2597.005992][T25288] Call Trace: [ 2597.009287][T25288] [ 2597.012219][T25288] dump_stack_lvl+0x188/0x250 [ 2597.016907][T25288] ? show_regs_print_info+0x20/0x20 [ 2597.022244][T25288] ? load_image+0x410/0x410 [ 2597.026803][T25288] sysfs_warn_dup+0x8a/0xa0 [ 2597.031854][T25288] sysfs_do_create_link_sd+0xc0/0x110 [ 2597.037236][T25288] device_add+0x83b/0x1050 [ 2597.041663][T25288] wiphy_register+0x1e74/0x2c40 [ 2597.046557][T25288] ? cfg80211_event_work+0x40/0x40 [ 2597.051712][T25288] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2597.057929][T25288] ? rtnl_unlock+0x5/0x10 [ 2597.062293][T25288] ieee80211_register_hw+0x2a03/0x3a60 [ 2597.067779][T25288] ? ieee80211_register_hw+0xa91/0x3a60 [ 2597.073438][T25288] ? ieee80211_tasklet_handler+0x20/0x20 [ 2597.079107][T25288] ? rcu_is_watching+0x11/0xa0 [ 2597.083883][T25288] ? hrtimer_init+0x10c/0x220 [ 2597.088565][T25288] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2597.094497][T25288] hwsim_new_radio_nl+0xa7d/0xc50 [ 2597.099574][T25288] genl_rcv_msg+0xd0b/0xfa0 [ 2597.104119][T25288] ? genl_bind+0x370/0x370 [ 2597.108575][T25288] ? verify_lock_unused+0x140/0x140 [ 2597.113812][T25288] ? verify_lock_unused+0x140/0x140 [ 2597.119245][T25288] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2597.125591][T25288] ? lockdep_hardirqs_on+0x94/0x140 [ 2597.131248][T25288] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2597.137612][T25288] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2597.144002][T25288] netlink_rcv_skb+0x1e9/0x430 [ 2597.148801][T25288] ? genl_bind+0x370/0x370 [ 2597.153225][T25288] ? netlink_ack+0xb10/0xb10 [ 2597.157939][T25288] ? down_read+0x1aa/0x2e0 [ 2597.162391][T25288] genl_rcv+0x24/0x40 [ 2597.166505][T25288] netlink_unicast+0x78f/0x940 [ 2597.171314][T25288] netlink_sendmsg+0x8ba/0xbe0 [ 2597.176109][T25288] ? netlink_getsockopt+0x570/0x570 [ 2597.181418][T25288] ? aa_sock_msg_perm+0x94/0x150 [ 2597.186387][T25288] ? apparmor_socket_sendmsg+0x88/0x230 [ 2597.191970][T25288] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2597.197542][T25288] ? security_socket_sendmsg+0x7c/0xa0 [ 2597.203207][T25288] ? netlink_getsockopt+0x570/0x570 [ 2597.208534][T25288] ____sys_sendmsg+0x5be/0x8f0 [ 2597.213434][T25288] ? __sys_sendmsg_sock+0x30/0x30 [ 2597.218494][T25288] ? import_iovec+0x6f/0xa0 [ 2597.223009][T25288] ___sys_sendmsg+0x236/0x2e0 [ 2597.227701][T25288] ? __sys_sendmsg+0x290/0x290 [ 2597.232484][T25288] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2597.238760][T25288] __se_sys_sendmsg+0x1b7/0x2a0 [ 2597.243618][T25288] ? __x64_sys_sendmsg+0x80/0x80 [ 2597.248576][T25288] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2597.254486][T25288] do_syscall_64+0x4c/0xa0 [ 2597.258908][T25288] ? clear_bhb_loop+0x30/0x80 [ 2597.264348][T25288] ? clear_bhb_loop+0x30/0x80 [ 2597.269407][T25288] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2597.275831][T25288] RIP: 0033:0x7f52a71b7159 [ 2597.280257][T25288] 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 [ 2597.299873][T25288] RSP: 002b:00007f52a540f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2597.308388][T25288] RAX: ffffffffffffffda RBX: 00007f52a743efa0 RCX: 00007f52a71b7159 [ 2597.316368][T25288] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2597.324464][T25288] RBP: 00007f52a724e03b R08: 0000000000000000 R09: 0000000000000000 [ 2597.332452][T25288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2597.340743][T25288] R13: 00007f52a743f038 R14: 00007f52a743efa0 R15: 00007ffd3564dc88 [ 2597.348744][T25288] [ 2597.391166][T25299] validate_nla: 5 callbacks suppressed [ 2597.391188][T25299] netlink: 'syz.3.17738': attribute type 10 has an invalid length. [ 2597.420983][T25297] netlink: 'syz.1.17739': attribute type 10 has an invalid length. [ 2597.814282][T25313] netlink: 'syz.2.17744': attribute type 3 has an invalid length. [ 2598.162453][T25320] netlink: 'syz.5.17745': attribute type 4 has an invalid length. [ 2598.629648][T25332] netlink: 'syz.3.17750': attribute type 21 has an invalid length. [ 2599.084736][T25345] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2599.104514][T25345] CPU: 0 PID: 25345 Comm: syz.0.17753 Not tainted syzkaller #0 [ 2599.112137][T25345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2599.122234][T25345] Call Trace: [ 2599.125550][T25345] [ 2599.128602][T25345] dump_stack_lvl+0x188/0x250 [ 2599.133325][T25345] ? show_regs_print_info+0x20/0x20 [ 2599.138565][T25345] ? load_image+0x410/0x410 [ 2599.143216][T25345] sysfs_warn_dup+0x8a/0xa0 [ 2599.147763][T25345] sysfs_do_create_link_sd+0xc0/0x110 [ 2599.153192][T25345] device_add+0x83b/0x1050 [ 2599.157655][T25345] wiphy_register+0x1e74/0x2c40 [ 2599.162563][T25345] ? cfg80211_event_work+0x40/0x40 [ 2599.167828][T25345] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2599.173910][T25345] ieee80211_register_hw+0x2a03/0x3a60 [ 2599.179380][T25345] ? ieee80211_register_hw+0xa91/0x3a60 [ 2599.185215][T25345] ? ieee80211_tasklet_handler+0x20/0x20 [ 2599.190969][T25345] ? rcu_is_watching+0x11/0xa0 [ 2599.195834][T25345] ? hrtimer_init+0x10c/0x220 [ 2599.200628][T25345] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2599.206455][T25345] hwsim_new_radio_nl+0xa7d/0xc50 [ 2599.211724][T25345] genl_rcv_msg+0xd0b/0xfa0 [ 2599.216272][T25345] ? genl_bind+0x370/0x370 [ 2599.220700][T25345] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2599.226683][T25345] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2599.232587][T25345] ? lock_chain_count+0x20/0x20 [ 2599.237483][T25345] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2599.243672][T25345] ? lockdep_hardirqs_on+0x94/0x140 [ 2599.248925][T25345] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2599.255191][T25345] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2599.261557][T25345] ? lock_acquire+0x208/0x400 [ 2599.266267][T25345] netlink_rcv_skb+0x1e9/0x430 [ 2599.271033][T25345] ? genl_bind+0x370/0x370 [ 2599.275627][T25345] ? netlink_ack+0xb10/0xb10 [ 2599.280235][T25345] ? down_read+0x1aa/0x2e0 [ 2599.284656][T25345] genl_rcv+0x24/0x40 [ 2599.288914][T25345] netlink_unicast+0x78f/0x940 [ 2599.293834][T25345] netlink_sendmsg+0x8ba/0xbe0 [ 2599.298644][T25345] ? netlink_getsockopt+0x570/0x570 [ 2599.303875][T25345] ? aa_sock_msg_perm+0x94/0x150 [ 2599.308832][T25345] ? apparmor_socket_sendmsg+0x88/0x230 [ 2599.314410][T25345] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2599.319719][T25345] ? security_socket_sendmsg+0x7c/0xa0 [ 2599.325186][T25345] ? netlink_getsockopt+0x570/0x570 [ 2599.330520][T25345] ____sys_sendmsg+0x5be/0x8f0 [ 2599.335447][T25345] ? __sys_sendmsg_sock+0x30/0x30 [ 2599.340506][T25345] ? ___sys_sendmsg+0x21b/0x2e0 [ 2599.345369][T25345] ___sys_sendmsg+0x236/0x2e0 [ 2599.350137][T25345] ? __sys_sendmsg+0x290/0x290 [ 2599.354937][T25345] __se_sys_sendmsg+0x1b7/0x2a0 [ 2599.359870][T25345] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2599.366217][T25345] ? __x64_sys_sendmsg+0x80/0x80 [ 2599.371303][T25345] ? __x64_sys_sendmsg+0x69/0x80 [ 2599.376471][T25345] do_syscall_64+0x4c/0xa0 [ 2599.381134][T25345] ? clear_bhb_loop+0x30/0x80 [ 2599.385820][T25345] ? clear_bhb_loop+0x30/0x80 [ 2599.390600][T25345] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2599.396588][T25345] RIP: 0033:0x7f52a71b7159 [ 2599.401028][T25345] 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 [ 2599.420988][T25345] RSP: 002b:00007f52a540f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2599.429501][T25345] RAX: ffffffffffffffda RBX: 00007f52a743efa0 RCX: 00007f52a71b7159 [ 2599.437612][T25345] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2599.445628][T25345] RBP: 00007f52a724e03b R08: 0000000000000000 R09: 0000000000000000 [ 2599.453689][T25345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2599.461678][T25345] R13: 00007f52a743f038 R14: 00007f52a743efa0 R15: 00007ffd3564dc88 [ 2599.469839][T25345] [ 2599.650405][T25360] netlink: 'syz.5.17756': attribute type 39 has an invalid length. [ 2600.197508][T25365] netlink: 'syz.2.17761': attribute type 4 has an invalid length. [ 2600.234806][T25365] __nla_validate_parse: 8 callbacks suppressed [ 2600.234827][T25365] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.17761'. [ 2600.274112][T25369] netlink: 'syz.5.17760': attribute type 3 has an invalid length. [ 2600.285372][T25369] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.17760'. [ 2600.841073][T25387] netlink: 3921 bytes leftover after parsing attributes in process `syz.3.17765'. [ 2601.011481][T25389] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.17767'. [ 2601.312775][T25401] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.17768'. [ 2601.373794][T25401] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2601.381888][T25401] CPU: 0 PID: 25401 Comm: syz.2.17768 Not tainted syzkaller #0 [ 2601.389465][T25401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2601.399643][T25401] Call Trace: [ 2601.402953][T25401] [ 2601.405927][T25401] dump_stack_lvl+0x188/0x250 [ 2601.410750][T25401] ? show_regs_print_info+0x20/0x20 [ 2601.415987][T25401] ? load_image+0x410/0x410 [ 2601.420751][T25401] sysfs_warn_dup+0x8a/0xa0 [ 2601.425286][T25401] sysfs_do_create_link_sd+0xc0/0x110 [ 2601.430681][T25401] device_add+0x83b/0x1050 [ 2601.435137][T25401] wiphy_register+0x1e74/0x2c40 [ 2601.440066][T25401] ? cfg80211_event_work+0x40/0x40 [ 2601.445241][T25401] ? minstrel_ht_alloc+0x807/0x980 [ 2601.450671][T25401] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2601.456984][T25401] ieee80211_register_hw+0x2a03/0x3a60 [ 2601.462483][T25401] ? ieee80211_register_hw+0xa91/0x3a60 [ 2601.468070][T25401] ? ieee80211_tasklet_handler+0x20/0x20 [ 2601.473823][T25401] ? rcu_is_watching+0x11/0xa0 [ 2601.478595][T25401] ? hrtimer_init+0x10c/0x220 [ 2601.483285][T25401] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2601.489308][T25401] hwsim_new_radio_nl+0xa7d/0xc50 [ 2601.494492][T25401] genl_rcv_msg+0xd0b/0xfa0 [ 2601.499298][T25401] ? genl_bind+0x370/0x370 [ 2601.503759][T25401] ? verify_lock_unused+0x140/0x140 [ 2601.508990][T25401] ? rcu_preempt_deferred_qs_irqrestore+0x82d/0xbd0 [ 2601.515714][T25401] ? perf_trace_lock+0xe4/0x390 [ 2601.520695][T25401] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2601.527072][T25401] netlink_rcv_skb+0x1e9/0x430 [ 2601.531876][T25401] ? genl_bind+0x370/0x370 [ 2601.536309][T25401] ? netlink_ack+0xb10/0xb10 [ 2601.541020][T25401] ? down_read+0x1aa/0x2e0 [ 2601.545489][T25401] genl_rcv+0x24/0x40 [ 2601.549494][T25401] netlink_unicast+0x78f/0x940 [ 2601.554278][T25401] netlink_sendmsg+0x8ba/0xbe0 [ 2601.559066][T25401] ? netlink_getsockopt+0x570/0x570 [ 2601.564276][T25401] ? aa_sock_msg_perm+0x94/0x150 [ 2601.569241][T25401] ? apparmor_socket_sendmsg+0x88/0x230 [ 2601.574825][T25401] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2601.580242][T25401] ? security_socket_sendmsg+0x7c/0xa0 [ 2601.585986][T25401] ? netlink_getsockopt+0x570/0x570 [ 2601.591399][T25401] ____sys_sendmsg+0x5be/0x8f0 [ 2601.596270][T25401] ? __sys_sendmsg_sock+0x30/0x30 [ 2601.601502][T25401] ? import_iovec+0x6f/0xa0 [ 2601.606105][T25401] ___sys_sendmsg+0x236/0x2e0 [ 2601.610796][T25401] ? __sys_sendmsg+0x290/0x290 [ 2601.615603][T25401] __se_sys_sendmsg+0x1b7/0x2a0 [ 2601.620478][T25401] ? __x64_sys_sendmsg+0x80/0x80 [ 2601.625519][T25401] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2601.631550][T25401] ? lockdep_hardirqs_on+0x94/0x140 [ 2601.636769][T25401] do_syscall_64+0x4c/0xa0 [ 2601.641301][T25401] ? clear_bhb_loop+0x30/0x80 [ 2601.645983][T25401] ? clear_bhb_loop+0x30/0x80 [ 2601.650663][T25401] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2601.656753][T25401] RIP: 0033:0x7fd2638bd159 [ 2601.661200][T25401] 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 [ 2601.680911][T25401] RSP: 002b:00007fd261af4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2601.689347][T25401] RAX: ffffffffffffffda RBX: 00007fd263b45090 RCX: 00007fd2638bd159 [ 2601.697335][T25401] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 2601.705591][T25401] RBP: 00007fd26395403b R08: 0000000000000000 R09: 0000000000000000 [ 2601.713851][T25401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2601.721825][T25401] R13: 00007fd263b45128 R14: 00007fd263b45090 R15: 00007ffda865c128 [ 2601.729907][T25401] [ 2602.177018][T25400] netlink: 'syz.0.17769': attribute type 10 has an invalid length. [ 2602.211288][T25400] netlink: 156 bytes leftover after parsing attributes in process `syz.0.17769'. [ 2602.338562][T25418] netlink: 'syz.2.17775': attribute type 10 has an invalid length. [ 2602.347917][T25418] netlink: 2 bytes leftover after parsing attributes in process `syz.2.17775'. [ 2602.390713][T25416] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.17774'. [ 2602.417727][T25420] validate_nla: 1 callbacks suppressed [ 2602.417746][T25420] netlink: 'syz.0.17776': attribute type 3 has an invalid length. [ 2602.439642][T25420] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.17776'. [ 2602.603751][T25428] netlink: 188 bytes leftover after parsing attributes in process `syz.5.17778'. [ 2602.760376][T25428] netlink: 'syz.5.17778': attribute type 9 has an invalid length. [ 2603.280736][T25449] netlink: 'syz.0.17782': attribute type 29 has an invalid length. [ 2603.559588][T25464] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2603.603245][T25464] CPU: 0 PID: 25464 Comm: syz.0.17785 Not tainted syzkaller #0 [ 2603.610869][T25464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2603.621396][T25464] Call Trace: [ 2603.624765][T25464] [ 2603.627714][T25464] dump_stack_lvl+0x188/0x250 [ 2603.632414][T25464] ? show_regs_print_info+0x20/0x20 [ 2603.638043][T25464] ? load_image+0x410/0x410 [ 2603.642697][T25464] sysfs_warn_dup+0x8a/0xa0 [ 2603.647218][T25464] sysfs_do_create_link_sd+0xc0/0x110 [ 2603.652603][T25464] device_add+0x83b/0x1050 [ 2603.657315][T25464] wiphy_register+0x1e74/0x2c40 [ 2603.662202][T25464] ? cfg80211_event_work+0x40/0x40 [ 2603.667325][T25464] ? minstrel_ht_alloc+0x807/0x980 [ 2603.672479][T25464] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2603.678594][T25464] ieee80211_register_hw+0x2a03/0x3a60 [ 2603.684266][T25464] ? ieee80211_register_hw+0xa91/0x3a60 [ 2603.689836][T25464] ? ieee80211_tasklet_handler+0x20/0x20 [ 2603.695493][T25464] ? rcu_is_watching+0x11/0xa0 [ 2603.700546][T25464] ? hrtimer_init+0x10c/0x220 [ 2603.705246][T25464] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2603.711528][T25464] hwsim_new_radio_nl+0xa7d/0xc50 [ 2603.716595][T25464] genl_rcv_msg+0xd0b/0xfa0 [ 2603.721244][T25464] ? genl_bind+0x370/0x370 [ 2603.725692][T25464] ? mark_lock+0x94/0x320 [ 2603.730094][T25464] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2603.736127][T25464] ? verify_lock_unused+0x140/0x140 [ 2603.741349][T25464] ? lock_chain_count+0x20/0x20 [ 2603.746223][T25464] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2603.752395][T25464] ? lockdep_hardirqs_on+0x94/0x140 [ 2603.757622][T25464] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2603.764077][T25464] netlink_rcv_skb+0x1e9/0x430 [ 2603.768925][T25464] ? genl_bind+0x370/0x370 [ 2603.773378][T25464] ? netlink_ack+0xb10/0xb10 [ 2603.778243][T25464] ? down_read+0x1aa/0x2e0 [ 2603.782677][T25464] genl_rcv+0x24/0x40 [ 2603.786675][T25464] netlink_unicast+0x78f/0x940 [ 2603.791917][T25464] netlink_sendmsg+0x8ba/0xbe0 [ 2603.796705][T25464] ? lockdep_hardirqs_on+0x94/0x140 [ 2603.802051][T25464] ? netlink_getsockopt+0x570/0x570 [ 2603.807558][T25464] ? bpf_lsm_socket_accept+0x10/0x10 [ 2603.813048][T25464] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2603.818984][T25464] ? security_socket_sendmsg+0x7c/0xa0 [ 2603.824482][T25464] ? netlink_getsockopt+0x570/0x570 [ 2603.829791][T25464] ____sys_sendmsg+0x5be/0x8f0 [ 2603.834599][T25464] ? __sys_sendmsg_sock+0x30/0x30 [ 2603.839931][T25464] ? import_iovec+0x6f/0xa0 [ 2603.844469][T25464] ___sys_sendmsg+0x236/0x2e0 [ 2603.849379][T25464] ? __sys_sendmsg+0x290/0x290 [ 2603.854239][T25464] __se_sys_sendmsg+0x1b7/0x2a0 [ 2603.859117][T25464] ? __x64_sys_sendmsg+0x80/0x80 [ 2603.864064][T25464] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2603.870078][T25464] ? lockdep_hardirqs_on+0x94/0x140 [ 2603.875296][T25464] do_syscall_64+0x4c/0xa0 [ 2603.879892][T25464] ? clear_bhb_loop+0x30/0x80 [ 2603.884576][T25464] ? clear_bhb_loop+0x30/0x80 [ 2603.889574][T25464] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2603.895680][T25464] RIP: 0033:0x7f52a71b7159 [ 2603.900431][T25464] 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 [ 2603.920168][T25464] RSP: 002b:00007f52a53ee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2603.928865][T25464] RAX: ffffffffffffffda RBX: 00007f52a743f090 RCX: 00007f52a71b7159 [ 2603.936932][T25464] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 2603.944935][T25464] RBP: 00007f52a724e03b R08: 0000000000000000 R09: 0000000000000000 [ 2603.953931][T25464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2603.962474][T25464] R13: 00007f52a743f128 R14: 00007f52a743f090 R15: 00007ffd3564dc88 [ 2603.970816][T25464] [ 2604.202026][T25467] netlink: 'syz.5.17786': attribute type 10 has an invalid length. [ 2604.584184][T25479] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2604.601688][T25479] CPU: 1 PID: 25479 Comm: syz.2.17791 Not tainted syzkaller #0 [ 2604.609404][T25479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2604.619594][T25479] Call Trace: [ 2604.622911][T25479] [ 2604.625871][T25479] dump_stack_lvl+0x188/0x250 [ 2604.630589][T25479] ? show_regs_print_info+0x20/0x20 [ 2604.635810][T25479] ? load_image+0x410/0x410 [ 2604.640637][T25479] sysfs_warn_dup+0x8a/0xa0 [ 2604.645256][T25479] sysfs_do_create_link_sd+0xc0/0x110 [ 2604.650738][T25479] device_add+0x83b/0x1050 [ 2604.655239][T25479] wiphy_register+0x1e74/0x2c40 [ 2604.660187][T25479] ? cfg80211_event_work+0x40/0x40 [ 2604.665335][T25479] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2604.671550][T25479] ieee80211_register_hw+0x2a03/0x3a60 [ 2604.677048][T25479] ? ieee80211_register_hw+0xa91/0x3a60 [ 2604.682647][T25479] ? ieee80211_tasklet_handler+0x20/0x20 [ 2604.688318][T25479] ? rcu_is_watching+0x11/0xa0 [ 2604.693209][T25479] ? hrtimer_init+0x10c/0x220 [ 2604.698027][T25479] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2604.703818][T25479] hwsim_new_radio_nl+0xa7d/0xc50 [ 2604.708910][T25479] genl_rcv_msg+0xd0b/0xfa0 [ 2604.713463][T25479] ? genl_bind+0x370/0x370 [ 2604.717902][T25479] ? _raw_spin_unlock_irqrestore+0xbc/0x120 [ 2604.723832][T25479] ? mark_lock+0x94/0x320 [ 2604.728301][T25479] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2604.734493][T25479] ? lock_chain_count+0x20/0x20 [ 2604.739597][T25479] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2604.745792][T25479] ? lockdep_hardirqs_on+0x94/0x140 [ 2604.751018][T25479] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2604.757497][T25479] netlink_rcv_skb+0x1e9/0x430 [ 2604.762814][T25479] ? genl_bind+0x370/0x370 [ 2604.767343][T25479] ? netlink_ack+0xb10/0xb10 [ 2604.771982][T25479] ? down_read+0x1aa/0x2e0 [ 2604.776426][T25479] genl_rcv+0x24/0x40 [ 2604.780421][T25479] netlink_unicast+0x78f/0x940 [ 2604.785236][T25479] netlink_sendmsg+0x8ba/0xbe0 [ 2604.790045][T25479] ? netlink_getsockopt+0x570/0x570 [ 2604.796593][T25479] ? audit_tree_destroy_watch+0x20/0x20 [ 2604.802275][T25479] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2604.807589][T25479] ? security_socket_sendmsg+0x7c/0xa0 [ 2604.813085][T25479] ? netlink_getsockopt+0x570/0x570 [ 2604.818407][T25479] ____sys_sendmsg+0x5be/0x8f0 [ 2604.823220][T25479] ? __sys_sendmsg_sock+0x30/0x30 [ 2604.828291][T25479] ? import_iovec+0x6f/0xa0 [ 2604.832825][T25479] ___sys_sendmsg+0x236/0x2e0 [ 2604.837545][T25479] ? __sys_sendmsg+0x290/0x290 [ 2604.842446][T25479] __se_sys_sendmsg+0x1b7/0x2a0 [ 2604.847425][T25479] ? __x64_sys_sendmsg+0x80/0x80 [ 2604.852620][T25479] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2604.858724][T25479] do_syscall_64+0x4c/0xa0 [ 2604.863156][T25479] ? clear_bhb_loop+0x30/0x80 [ 2604.867848][T25479] ? clear_bhb_loop+0x30/0x80 [ 2604.872551][T25479] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2604.878460][T25479] RIP: 0033:0x7fd2638bd159 [ 2604.882894][T25479] 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 [ 2604.902703][T25479] RSP: 002b:00007fd261b15028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2604.911156][T25479] RAX: ffffffffffffffda RBX: 00007fd263b44fa0 RCX: 00007fd2638bd159 [ 2604.919150][T25479] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2604.927225][T25479] RBP: 00007fd26395403b R08: 0000000000000000 R09: 0000000000000000 [ 2604.935217][T25479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2604.943207][T25479] R13: 00007fd263b45038 R14: 00007fd263b44fa0 R15: 00007ffda865c128 [ 2604.951331][T25479] [ 2604.962903][T25477] ------------[ cut here ]------------ [ 2604.968707][T25477] WARNING: CPU: 0 PID: 25477 at kernel/events/core.c:6698 perf_pending_task+0x353/0x480 [ 2604.978844][T25477] Modules linked in: [ 2604.982910][T25477] CPU: 0 PID: 25477 Comm: syz.0.17790 Not tainted syzkaller #0 [ 2604.990970][T25477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2605.001488][T25477] RIP: 0010:perf_pending_task+0x353/0x480 [ 2605.007398][T25477] Code: e8 32 41 de ff 84 db 75 10 e8 c9 3e de ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b9 3e de ff e8 3c ac 65 ff eb e9 e8 ad 3e de ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 2605.027669][T25477] RSP: 0018:ffffc900030df9c0 EFLAGS: 00010293 [ 2605.034195][T25477] RAX: ffffffff819ad0f3 RBX: ffff888065f4ba08 RCX: ffff88807d061dc0 [ 2605.042231][T25477] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 2605.050464][T25477] RBP: ffff888065f4b7d8 R08: ffff88807d0627d3 R09: 1ffff1100fa0c4fa [ 2605.058631][T25477] R10: dffffc0000000000 R11: ffffed100fa0c4fb R12: ffff88807d061dc0 [ 2605.067234][T25477] R13: ffff888038dfd958 R14: 0000000000000000 R15: 1ffff1100cbe96fb [ 2605.075501][T25477] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 2605.084728][T25477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2605.091539][T25477] CR2: 00007f52a540eff8 CR3: 000000000c08e000 CR4: 00000000003506f0 [ 2605.100147][T25477] DR0: 0000000000000004 DR1: 0000000000000000 DR2: 0000000000000000 [ 2605.108525][T25477] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 2605.117171][T25477] Call Trace: [ 2605.120487][T25477] [ 2605.123609][T25477] task_work_run+0x125/0x1a0 [ 2605.128825][T25477] do_exit+0x635/0x2110 [ 2605.133249][T25477] ? put_task_struct+0x80/0x80 [ 2605.138059][T25477] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2605.144295][T25477] ? _raw_spin_lock_irq+0xb7/0xf0 [ 2605.149475][T25477] do_group_exit+0x12c/0x2f0 [ 2605.155624][T25477] ? lockdep_hardirqs_on+0x94/0x140 [ 2605.160874][T25477] get_signal+0x7eb/0x12e0 [ 2605.165521][T25477] arch_do_signal_or_restart+0xe6/0x12a0 [ 2605.171394][T25477] ? trace_event_raw_event_lock+0x250/0x250 [ 2605.177566][T25477] ? futex_exit_release+0x1c0/0x1c0 [ 2605.183292][T25477] ? get_sigframe_size+0x10/0x10 [ 2605.188293][T25477] ? __context_tracking_exit+0x4c/0x80 [ 2605.193900][T25477] ? exit_to_user_mode_loop+0x3b/0x130 [ 2605.199507][T25477] exit_to_user_mode_loop+0x9e/0x130 [ 2605.204948][T25477] exit_to_user_mode_prepare+0xee/0x180 [ 2605.210796][T25477] syscall_exit_to_user_mode+0x16/0x40 [ 2605.216559][T25477] do_syscall_64+0x58/0xa0 [ 2605.221124][T25477] ? clear_bhb_loop+0x30/0x80 [ 2605.225963][T25477] ? clear_bhb_loop+0x30/0x80 [ 2605.230678][T25477] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2605.236744][T25477] RIP: 0033:0x7f52a71b7159 [ 2605.241284][T25477] Code: Unable to access opcode bytes at RIP 0x7f52a71b712f. [ 2605.248884][T25477] RSP: 002b:00007f52a540f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 2605.257414][T25477] RAX: 0000000000000001 RBX: 00007f52a743efa8 RCX: 00007f52a71b7159 [ 2605.265670][T25477] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f52a743efac [ 2605.273762][T25477] RBP: 00007f52a743efa0 R08: 0021384a4f3d3524 R09: 0000000000000000 [ 2605.281941][T25477] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 2605.290212][T25477] R13: 00007f52a743f038 R14: 00007ffd3564dba0 R15: 00007ffd3564dc88 [ 2605.298299][T25477] [ 2605.301406][T25477] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 2605.308893][T25477] CPU: 0 PID: 25477 Comm: syz.0.17790 Not tainted syzkaller #0 [ 2605.316459][T25477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2605.328328][T25477] Call Trace: [ 2605.331611][T25477] [ 2605.334542][T25477] dump_stack_lvl+0x188/0x250 [ 2605.339459][T25477] ? show_regs_print_info+0x20/0x20 [ 2605.344777][T25477] ? load_image+0x410/0x410 [ 2605.349347][T25477] panic+0x2f8/0x850 [ 2605.353269][T25477] ? bpf_jit_dump+0xd0/0xd0 [ 2605.357948][T25477] ? perf_pending_task+0x353/0x480 [ 2605.363483][T25477] __warn+0x248/0x2b0 [ 2605.367811][T25477] ? perf_pending_task+0x353/0x480 [ 2605.373061][T25477] report_bug+0x1b9/0x2e0 [ 2605.377449][T25477] handle_bug+0x3a/0x70 [ 2605.381894][T25477] exc_invalid_op+0x16/0x40 [ 2605.386405][T25477] asm_exc_invalid_op+0x16/0x20 [ 2605.391370][T25477] RIP: 0010:perf_pending_task+0x353/0x480 [ 2605.397199][T25477] Code: e8 32 41 de ff 84 db 75 10 e8 c9 3e de ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b9 3e de ff e8 3c ac 65 ff eb e9 e8 ad 3e de ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 2605.416942][T25477] RSP: 0018:ffffc900030df9c0 EFLAGS: 00010293 [ 2605.423065][T25477] RAX: ffffffff819ad0f3 RBX: ffff888065f4ba08 RCX: ffff88807d061dc0 [ 2605.431084][T25477] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 2605.439205][T25477] RBP: ffff888065f4b7d8 R08: ffff88807d0627d3 R09: 1ffff1100fa0c4fa [ 2605.447197][T25477] R10: dffffc0000000000 R11: ffffed100fa0c4fb R12: ffff88807d061dc0 [ 2605.455948][T25477] R13: ffff888038dfd958 R14: 0000000000000000 R15: 1ffff1100cbe96fb [ 2605.464662][T25477] ? perf_pending_task+0x353/0x480 [ 2605.469799][T25477] task_work_run+0x125/0x1a0 [ 2605.474683][T25477] do_exit+0x635/0x2110 [ 2605.478845][T25477] ? put_task_struct+0x80/0x80 [ 2605.483611][T25477] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2605.489895][T25477] ? _raw_spin_lock_irq+0xb7/0xf0 [ 2605.495019][T25477] do_group_exit+0x12c/0x2f0 [ 2605.499817][T25477] ? lockdep_hardirqs_on+0x94/0x140 [ 2605.505041][T25477] get_signal+0x7eb/0x12e0 [ 2605.509472][T25477] arch_do_signal_or_restart+0xe6/0x12a0 [ 2605.515306][T25477] ? trace_event_raw_event_lock+0x250/0x250 [ 2605.521319][T25477] ? futex_exit_release+0x1c0/0x1c0 [ 2605.526693][T25477] ? get_sigframe_size+0x10/0x10 [ 2605.531672][T25477] ? __context_tracking_exit+0x4c/0x80 [ 2605.537168][T25477] ? exit_to_user_mode_loop+0x3b/0x130 [ 2605.542647][T25477] exit_to_user_mode_loop+0x9e/0x130 [ 2605.548050][T25477] exit_to_user_mode_prepare+0xee/0x180 [ 2605.553729][T25477] syscall_exit_to_user_mode+0x16/0x40 [ 2605.559208][T25477] do_syscall_64+0x58/0xa0 [ 2605.563891][T25477] ? clear_bhb_loop+0x30/0x80 [ 2605.568673][T25477] ? clear_bhb_loop+0x30/0x80 [ 2605.573637][T25477] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2605.579633][T25477] RIP: 0033:0x7f52a71b7159 [ 2605.584263][T25477] Code: Unable to access opcode bytes at RIP 0x7f52a71b712f. [ 2605.592114][T25477] RSP: 002b:00007f52a540f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 2605.600537][T25477] RAX: 0000000000000001 RBX: 00007f52a743efa8 RCX: 00007f52a71b7159 [ 2605.608548][T25477] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f52a743efac [ 2605.616636][T25477] RBP: 00007f52a743efa0 R08: 0021384a4f3d3524 R09: 0000000000000000 [ 2605.625018][T25477] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 2605.633358][T25477] R13: 00007f52a743f038 R14: 00007ffd3564dba0 R15: 00007ffd3564dc88 [ 2605.641449][T25477] [ 2605.644602][T25477] Kernel Offset: disabled [ 2605.649056][T25477] Rebooting in 86400 seconds..