last executing test programs: 8m41.604093274s ago: executing program 1 (id=8055): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@restrict={0x5, 0x0, 0x0, 0xb, 0x4}]}, {0x0, [0x2e, 0x0, 0x5f, 0x5f]}}, &(0x7f0000000240)=""/184, 0x2a, 0xb8, 0x1, 0x3, 0x10000, @value=r1}, 0x28) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0xc}, 0x8008, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) socketpair(0x1e, 0x1, 0x0, &(0x7f00000006c0)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x9, 0x3, 0x9, 0x1, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x4, 0xc}, 0x48) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000700), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x94) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000000c0)=@bpf_lsm={0xe, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0x56}]}, &(0x7f0000000180)='syzkaller\x00'}, 0x94) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000280)={'pimreg\x00', 0x5dcf70ef8daa5d0e}) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff000}, {0x6, 0x5b, 0x2, 0x1}]}) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="d8000000180081054e81f783db4cb9040a1db00006007c09e8fc55a10a0015000600142603600e1208000600000004010c00040008000c4004000000035c0461c1d67f6f94007134cf6efb8000a007a290557f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000440)=[0x0], 0x0, 0x4a, &(0x7f0000000480)=[{}], 0x8, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0xe3, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{}, &(0x7f0000000200)=0xa00, &(0x7f00000003c0)}, 0x20) 8m41.219260643s ago: executing program 1 (id=8062): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000380)}], 0x1, &(0x7f0000007880)=[@ip_tos_u8={{0x11, 0x34000}}, @ip_pktinfo={{0x1c, 0xfd000f00, 0x8, {0x0, @remote, @multicast1}}}, @ip_pktinfo={{0x1c, 0x28f0700, 0x8, {0x0, @empty=0xa0050000}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4}]}}}, @ip_tos_u8={{0x11}}], 0x88}, 0x810) 8m40.6773386s ago: executing program 1 (id=8065): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="8500002710000000620a00ff000000006100081900000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) 8m40.388543395s ago: executing program 1 (id=8066): socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x10, 0x3, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="2e0000003e000511d25a80698c6394090204fc602f", 0x15}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1303000076"], 0xfe33) 8m40.203084644s ago: executing program 1 (id=8069): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0xd, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd}}, &(0x7f0000000340)='GPL\x00', 0x1, 0xc, &(0x7f0000000180)=""/12, 0x41000, 0xc}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)=r0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', r2, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20488, 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, 0x4, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x10000, 0x1, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xbf}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) recvmsg$unix(r4, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r7, &(0x7f0000000100)=ANY=[@ANYRES8=r5, @ANYBLOB="3eca", @ANYRES32=r6], 0x9a) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r0, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000500)=[{}, {}], 0x10, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0xdb, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x2, 0x4, 0x2, 0x200, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x4, 0x4}, 0x50) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000800)=@generic={&(0x7f00000007c0)='./file0\x00'}, 0x18) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@bloom_filter={0x1e, 0x31, 0x4, 0x81, 0x4485324161596bec, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x6}, 0x50) r12 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r12}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000980)='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$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r12}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r13 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000008c0)={0x0, 0xff, 0x10}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000980)=@bpf_lsm={0x1d, 0x10, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0xa2}, @call={0x85, 0x0, 0x0, 0xfff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @exit, @alu={0x7, 0x1, 0x4, 0x2, 0x7, 0x50, 0x10}, @exit], &(0x7f0000000140)='syzkaller\x00', 0x4, 0xb1, &(0x7f00000001c0)=""/177, 0x41100, 0x8, '\x00', r2, 0x1b, r7, 0x8, &(0x7f00000002c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x0, 0x1, 0x3}, 0x10, r8, 0x0, 0x4, &(0x7f0000000900)=[r0, r9, r10, r11, 0x1, r12, r13], &(0x7f0000000940)=[{0x2, 0x5, 0x7, 0x6}, {0x3, 0x2, 0xd, 0x4}, {0x1, 0x2, 0xc, 0x3}, {0x1, 0x5}], 0x10, 0x1}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000bc0)=@bpf_ext={0x1c, 0x11, &(0x7f0000000a40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffff}, [@generic={0x8, 0x7, 0x8, 0x98fc, 0x4}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x6, 0x1, 0x0, r13}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r12}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000b00)='GPL\x00', 0x99, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x0, r7, 0x8, &(0x7f0000000b40)={0x6, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x3888, r3, 0x0, &(0x7f0000000b80)=[r10], 0x0, 0x10, 0x7}, 0x94) 8m39.955612016s ago: executing program 1 (id=8072): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x49}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x6, 0x2, 0xc, 0x1400}, 0x50) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 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, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x10003) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="d80000001e0081054e81f782db4cb9040a1d080006007c095dd2086518000a800d00000003600e1208000f0000000406a80016c0080009", 0x37}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0xd, &(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000001007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000085000000a000000095", @ANYRESOCT=r2, @ANYRES16=r0], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020039000b05d25a806f8c6394f90424fc602f00000008000100feff000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) r5 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r5, &(0x7f0000000c40)={&(0x7f0000000600)=@nl=@unspec, 0x80, 0x0}, 0x20040884) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/32], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) r9 = openat$cgroup_freezer_state(r6, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r9, &(0x7f0000000040)='FROZEN\x00', 0x7) r10 = openat$cgroup_procs(r6, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r10, &(0x7f0000000180), 0x12) 8m24.718875617s ago: executing program 32 (id=8072): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x49}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x6, 0x2, 0xc, 0x1400}, 0x50) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 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, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x10003) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="d80000001e0081054e81f782db4cb9040a1d080006007c095dd2086518000a800d00000003600e1208000f0000000406a80016c0080009", 0x37}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0xd, &(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000001007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000085000000a000000095", @ANYRESOCT=r2, @ANYRES16=r0], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020039000b05d25a806f8c6394f90424fc602f00000008000100feff000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) r5 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r5, &(0x7f0000000c40)={&(0x7f0000000600)=@nl=@unspec, 0x80, 0x0}, 0x20040884) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/32], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) r9 = openat$cgroup_freezer_state(r6, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r9, &(0x7f0000000040)='FROZEN\x00', 0x7) r10 = openat$cgroup_procs(r6, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r10, &(0x7f0000000180), 0x12) 48.427326619s ago: executing program 3 (id=10946): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1, 0x4, 0xe, 0xc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1, r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x4840) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000840)={{r0}, &(0x7f0000000700), &(0x7f0000000740)=r2}, 0x20) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0xd, &(0x7f0000000000)=r6, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) close(0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000006c0)={r2}) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r7, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x93, &(0x7f0000000240)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000280), &(0x7f0000000300), 0x8, 0x46, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) r11 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r10, r11, 0x5}, 0x10) sendmsg$inet(r9, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000900), 0x0, 0x0, 0x0, 0x6000}, 0x20) ioctl$TUNGETDEVNETNS(r6, 0x54e3, 0x0) 48.23041411s ago: executing program 3 (id=10950): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="d80000001c0081044e81f782db44b904021d080202000000fcfe02a1180015000600142603600e1208000f00008104", 0x2f}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="d80000001000810468f70082db44b904021d080b01000000e8fe55a1180015000600140000000012080004", 0x2b}], 0x1}, 0x20000004) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a", 0x1d}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xb) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x40092}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x3, 0x0, &(0x7f0000000900)="e02742", 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="043900002000ef029dd2b97576b11d210a"], 0x33fe0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000580)=[{&(0x7f00000001c0)="982adb5fb399dd30db5e729c6fd9092a692eb57d9519eb52954c594aa38dcd811fae39b3d684aede4964272b92f433e0bbf902398cab2d33ec568f555b1e4e31cf43bbeacb28edcf15a53edc86c4e1d4fdc29561df1c20ace96d426be01bbc968ffc31362276049111d97dfccdf3958885c3c3b102d7e69b5a06cfe9b6f99b6d4c0f37c17d", 0x85}, {&(0x7f0000000140)="f5b60a425238c7d33697d45d92fdc7d1e46135f3c7a6541dc292134c6bccf0961bb27b81bf4528cf97ef6d084c32323b31a8", 0x32}, {&(0x7f0000000280)="ffb903e68c2d5c96afcb9ec9be1c5684bf943c875719c8", 0x17}, {&(0x7f00000002c0)="d894c7f2bae2ed3987131cc2f39fdc3bbe1a5286abda6e760a54e4e2b7b36b587b87ae568316be8d7b730a0582fb5aa6d5bd7eaa407fe1f98d630597f895f722d83c37a53ed9f0d308e331e1d55da0758215694bfe12f7e683a7ec8eb5cc1ba4dc4e7c67390776097c9f14ad9a2e93d35e7cb572e7f7cc25a140ba4f33a670ab3c14bc99e2c92b", 0x87}, {&(0x7f0000000380)="4c1df709c3f2db0dd960d088d61028b6847ab4300f795b6ed68dd9ceedaf619810bebba98b0788109692461acc3029aea831f12251039f193f9a71aecea6df2fa82e7241b7bfcee05abea6c4bc4a05cd89611bc0dda9ad23b552ce385432e98aefddcad207bff9be2e707ee65a43384634be80ff50f90b57900f53be2fab69d9ddbc9795a39c3637f9bc8c513848f6b4e4e90525be5a5a108b7bc3ba4efef9efbf77edcf236e28a4c018e3b1999cd46a103bb37a4869229f2a8f1f41ca44aa05a5781f2f0740e740d5d876910a02487c1946915b82505436bb60fd04461270bfc93868bd364d24e8c313a7", 0xeb}, {&(0x7f0000000700)="530d5a7fa86073a7ae13b186cd1e2c52bdcc1b1902cc83a0869a865809bbd255be36a1c9b211f41588286723035d56572fd7f0385039dfeec3bf96021fcd01cd6b5b9a4a4a67d7bef4df9febee6468feff6d6a92fc1a10201845571b21358fa2a4a2c50a0d8f6164a83b22c59fc28053da02ffc08491c56fbb86a0b220c2cedcb7ac4da0e0a1b8a31a008e18277882c88f487df53bfca482eec262d3618c8603e100ad3b4f955c7480986ced8332a6560b89c73054d11654750c8b0c3a09e31d95e85dc8c420015fa0d1625230e26b", 0xcf}], 0x6}, 0x4000000) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r1, 0x0, 0x0, 0x0}, 0x30) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x75324cc7ada9, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) 46.770669152s ago: executing program 0 (id=10960): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x300, 0xfffffce7}, [@call={0x85, 0x0, 0x0, 0x9a}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x15, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) 46.749449773s ago: executing program 3 (id=10962): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x80000001, 0x7, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) close(0xffffffffffffffff) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB], 0x48) r5 = socket$kcm(0x2c, 0x3, 0x0) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r7, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r8) r9 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc60100040", 0x17}], 0x1, 0x0, 0x0, 0x35}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r4}, &(0x7f0000000080), &(0x7f00000001c0)=r5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r4, &(0x7f0000000200)}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x541b, &(0x7f0000000640)) close(r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000000000000000, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x3}, 0x80000, 0xca, 0x9, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x17) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYRES8=r1], 0x9a) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x13, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="6eaa0000000000007110bb000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="060000000400000000f8ffff09"], 0x980) 46.659664228s ago: executing program 0 (id=10963): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x1, 0x3a0, 0x5}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000080), &(0x7f0000000080), 0x1800, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000640)={r0, &(0x7f0000000080), &(0x7f0000000540)=""/240}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x6, &(0x7f0000000740)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}, @map_val={0x18, 0x6, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xb}]}, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa10000000000000701"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff00000000000000008510000002000000850000000f0000009500000000000000"], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18ef7a0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180100"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={0x0, 0x8}, 0x90, 0xa4, 0x2, 0x6, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4c, 0x4c, 0x2, [@const={0x0, 0x0, 0x0, 0x9, 0x3}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2, 0x3ff}}]}}, 0x0, 0x66}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200), 0x4) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x6685, '\x00', r3, r4, 0x4, 0x2, 0x3}, 0x50) r6 = socket$kcm(0x10, 0x2, 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x28602, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000000780)={'pim6reg0\x00', 0x400}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000080)) write$cgroup_int(r8, &(0x7f0000000240)=0x2, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x15, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa}, [@map_val={0x18, 0x5, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x1e}]}, 0x0, 0x7, 0x0, 0x0, 0x1f00, 0xf, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x10, 0x8a46}, 0x94) write$cgroup_pressure(r7, &(0x7f00000003c0)={'full', 0x20, 0x4, 0x20, 0x8}, 0x2f) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x10, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r10}}, {}, [@call={0x85, 0x0, 0x0, 0x5}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r11, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) sendmsg$kcm(r6, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="390000001400818c0000dc676f97daf01e2357f9ffffffffffffff0521018701546fabca1b4e8a06a6580e88370200c54c1960b89c40ebb373", 0x39}], 0x1}, 0x0) 46.340177883s ago: executing program 3 (id=10966): perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x8855b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11eea, 0x6, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x8855b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11eea, 0x6, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x100e4a, 0x0, 0x4000, 0x0, 0x17}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x60000400, 0x0, 0x0, 0x0, 0x0, 0x0) 45.435997129s ago: executing program 4 (id=10970): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="d80000001c0081044e81f782db44b904021d080202000000fcfe02a1180015000600142603600e1208000f00008104", 0x2f}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="d80000001000810468f70082db44b904021d080b01000000e8fe55a1180015000600140000000012080004", 0x2b}], 0x1}, 0x20000004) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a", 0x1d}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xb) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x40092}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x3, 0x0, &(0x7f0000000900)="e02742", 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="043900002000ef029dd2b97576b11d210a"], 0x33fe0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000580)=[{&(0x7f00000001c0)="982adb5fb399dd30db5e729c6fd9092a692eb57d9519eb52954c594aa38dcd811fae39b3d684aede4964272b92f433e0bbf902398cab2d33ec568f555b1e4e31cf43bbeacb28edcf15a53edc86c4e1d4fdc29561df1c20ace96d426be01bbc968ffc31362276049111d97dfccdf3958885c3c3b102d7e69b5a06cfe9b6f99b6d4c0f37c17d", 0x85}, {&(0x7f0000000140)="f5b60a425238c7d33697d45d92fdc7d1e46135f3c7a6541dc292134c6bccf0961bb27b81bf4528cf97ef6d084c32323b31a8", 0x32}, {&(0x7f0000000280)="ffb903e68c2d5c96afcb9ec9be1c5684bf943c875719c8", 0x17}, {&(0x7f00000002c0)="d894c7f2bae2ed3987131cc2f39fdc3bbe1a5286abda6e760a54e4e2b7b36b587b87ae568316be8d7b730a0582fb5aa6d5bd7eaa407fe1f98d630597f895f722d83c37a53ed9f0d308e331e1d55da0758215694bfe12f7e683a7ec8eb5cc1ba4dc4e7c67390776097c9f14ad9a2e93d35e7cb572e7f7cc25a140ba4f33a670ab3c14bc99e2c92b", 0x87}, {&(0x7f0000000380)="4c1df709c3f2db0dd960d088d61028b6847ab4300f795b6ed68dd9ceedaf619810bebba98b0788109692461acc3029aea831f12251039f193f9a71aecea6df2fa82e7241b7bfcee05abea6c4bc4a05cd89611bc0dda9ad23b552ce385432e98aefddcad207bff9be2e707ee65a43384634be80ff50f90b57900f53be2fab69d9ddbc9795a39c3637f9bc8c513848f6b4e4e90525be5a5a108b7bc3ba4efef9efbf77edcf236e28a4c018e3b1999cd46a103bb37a4869229f2a8f1f41ca44aa05a5781f2f0740e740d5d876910a02487c1946915b82505436bb60fd04461270bfc93868bd364d24e8c313a7", 0xeb}, {&(0x7f0000000700)="530d5a7fa86073a7ae13b186cd1e2c52bdcc1b1902cc83a0869a865809bbd255be36a1c9b211f41588286723035d56572fd7f0385039dfeec3bf96021fcd01cd6b5b9a4a4a67d7bef4df9febee6468feff6d6a92fc1a10201845571b21358fa2a4a2c50a0d8f6164a83b22c59fc28053da02ffc08491c56fbb86a0b220c2cedcb7ac4da0e0a1b8a31a008e18277882c88f487df53bfca482eec262d3618c8603e100ad3b4f955c7480986ced8332a6560b89c73054d11654750c8b0c3a09e31d95e85dc8c420015fa0d1625230e26b", 0xcf}], 0x6}, 0x4000000) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r1, 0x0, 0x0, 0x0}, 0x30) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x75324cc7ada9, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) 45.192575011s ago: executing program 2 (id=10971): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0xa1, &(0x7f0000000080)=[{&(0x7f0000000780)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc008001900030002000600090000800000005883c64d251e638294ff0051f60a84c9f4d4938037e7000000000000000000d1c566a000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x98010) 43.268198277s ago: executing program 4 (id=10972): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000600)={r3, 0x0, &(0x7f00000005c0)=""/32}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r2}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r3, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000340)=r1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r3, 0x58, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f00000007c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x7, [@fwd={0x8}, @volatile={0x0, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x0, 0x5f, 0x0, 0x30, 0x5f]}}, &(0x7f0000000a00)=""/4096, 0x37, 0x1000, 0x0, 0x9}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001a00)={0x6, 0x7, &(0x7f00000003c0)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @map_fd={0x18, 0x0, 0x1, 0x0, r4}, @alu={0x4, 0x0, 0xa, 0x6, 0x9, 0xffffffffffffffc0, 0x10}], &(0x7f0000000400)='GPL\x00', 0x20000000, 0xca, &(0x7f0000000640)=""/202, 0x40f00, 0x0, '\x00', r5, 0x25, r6, 0x8, &(0x7f0000000840)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000880)={0x2, 0x8, 0x4, 0x3a57}, 0x10, 0x0, 0x0, 0x7, &(0x7f00000008c0)=[r2, r0, r3, r0], &(0x7f0000000900)=[{0x3, 0x5, 0x3, 0x1}, {0x0, 0x2, 0x6, 0x6}, {0x2, 0x5, 0x8, 0xc}, {0x2, 0x3, 0x7, 0x7}, {0x4, 0x3, 0x3, 0x8}, {0x5, 0x5, 0x2}, {0x0, 0x5, 0xf, 0x1}], 0x10, 0x8}, 0x94) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r2, &(0x7f00000005c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffce7}, [@call={0x85, 0x0, 0x0, 0x9a}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x15, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) 43.211400909s ago: executing program 2 (id=10973): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@restrict={0x5, 0x0, 0x0, 0xb, 0x4}]}, {0x0, [0x2e, 0x0, 0x5f, 0x5f]}}, &(0x7f0000000240)=""/184, 0x2a, 0xb8, 0x1, 0x3, 0x10000, @value=r1}, 0x28) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) recvmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0xc}, 0x8008, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0xff9d}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) socketpair(0x1e, 0x1, 0x0, &(0x7f00000006c0)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x9, 0x3, 0x9, 0x1, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x4, 0xc}, 0x48) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000700), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x94) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000000c0)=@bpf_lsm={0xe, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0x56}]}, &(0x7f0000000180)='syzkaller\x00'}, 0x94) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000280)={'pimreg\x00', 0x5dcf70ef8daa5d0e}) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff000}, {0x6, 0x5b, 0x2, 0x1}]}) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="d8000000180081054e81f783db4cb9040a1db00006007c09e8fc55a10a0015000600142603600e1208000600000004010c00040008000c4004000000035c0461c1d67f6f94007134cf6efb8000a007a290557f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000440)=[0x0], 0x0, 0x4a, &(0x7f0000000480)=[{}], 0x8, 0x10, &(0x7f00000004c0), 0x0, 0x0, 0xe3, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{}, &(0x7f0000000200)=0xa00, &(0x7f00000003c0)}, 0x20) 43.164454321s ago: executing program 0 (id=10974): r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)=@o_path={&(0x7f0000000200)='./file0\x00', 0x0, 0x20}, 0x18) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x40, 0xfffffffffffffffc}, 0x10) syz_clone(0x200c8000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@fallback=r0, 0x8, 0x0, 0x9, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000", @ANYBLOB="0000000000000000b7030000000000008500000087000000b7000000000000008500000008"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000007", 0x33fe0}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x7, [@func={0x1, 0x0, 0x0, 0xc, 0x3}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x10, 0x2}]}, @float={0x3, 0x0, 0x0, 0x10, 0x10}]}, {0x0, [0x0, 0x0, 0x61, 0x2e, 0x61]}}, &(0x7f0000000300)=""/204, 0x53, 0xcc, 0x0, 0xfffffff8}, 0x28) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8912, &(0x7f0000000340)='\xce\xcf\xe3x\x13\x825@\xa2V\xd5\x9a\xbf\xbb\xfcX\x86\xb2\xa8\xcd\x12\x93\xabe`\xac\x05*BFg}\xa9\xd0\x06\xd30\xacJ(\x11;\xf3O-\x82x\xb6\x04z-\xd5\x04l\f\"\xde\xd3I=\xe0\xdd\x1c\xee\xbf}\x91n\x81\xdb\xd0f\x17\xc4y}\xb8q\xf2\x11\xe0\xb4S\x9b\xaf\xa9\xfeP\x01\xc6\x90:\xff\x945%Q\xc7\x8eN\xd3O\x7f\xaf=\x8aE\xd3h\xbc\x0f\xe1\".\xe5bX/\x15\xe7_\xf7K\xc8Q\x92\xbd\xbc\xc8\xb8\xf9\xbb\xed~\xdb/\xab\x18\x1a6\xc1\x94\x06y,\xf1N\xea\x8c\x8f\x88\xd4\xc6\xe3{\x9e\x9a!\xf65mH\xf1\'\xc6\xdf~O\f9\xb2_\xa7\xb1\x1ba\xaa\x83Si\xea\xf3(\xe4\x11;\x99\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04tgRX\xf5I\xf9P\xc0d\xcf\xf7\xf0\xd0\x80\x9eq7\xc96\xa5\xd8\x9d') bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5}, 0x48) socket$kcm(0x29, 0xa, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x5, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="180400000400000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00', 0x9, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc4fc}, 0x94) write$cgroup_subtree(r2, &(0x7f0000000440)={[{0x2d, 'rdma'}, {0x2d, 'blkio'}]}, 0xd) 43.143375443s ago: executing program 4 (id=10975): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x80000001, 0x7, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) close(0xffffffffffffffff) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB], 0x48) r5 = socket$kcm(0x2c, 0x3, 0x0) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 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, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r7, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r8) r9 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc60100040", 0x17}], 0x1, 0x0, 0x0, 0x35}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r4}, &(0x7f0000000080), &(0x7f00000001c0)=r5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r4, &(0x7f0000000200)}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x541b, &(0x7f0000000640)) close(r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000000000000000, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x3}, 0x80000, 0xca, 0x9, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x17) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYRES8=r1], 0x9a) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x13, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="6eaa0000000000007110bb000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="060000000400000000f8ffff09"], 0x980) 43.017783009s ago: executing program 3 (id=10976): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000ffffffff00000000fdfffdff850000002800000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x1000000, 0xe, 0x0, &(0x7f0000000100)="e09f547ed3f02dc1fd3d6487775b", 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 42.98981767s ago: executing program 4 (id=10977): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x11}, @printk={@lld, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x9b}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x2f00, 0x14, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 42.784450181s ago: executing program 3 (id=10978): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8915, &(0x7f0000001cc0)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0xe50c1700, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000320081184e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600040001", 0x37}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) close(0x3) r4 = socket$kcm(0x29, 0x7, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002300000018110000", @ANYRES32=r5, @ANYBLOB="00000703c7ab757d82a78149000000000000b70200000020000085e9f3ffff00"], &(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}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r6, 0x609, 0xe, 0x0, &(0x7f0000000140)="dd800000000000005d8ec6f10000", 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$sock(r4, &(0x7f00000000c0)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="48dfdcbc02382ca2f6c8b2bc932f0f641fe77a65b55ee1ce7d0744c2e7529e9bf7fe8e82f875bbc475c17b90f2b50ce291051836a965e39df579ba4d4a0a11246053368f0a088e71be04bfd7e23822f0a2a8f4c76ea5d00980b6539baf7c543e598aed6e0b11fe0519d9b795d279ce44de542903743a3d65e4acae3cfe53d2529020252758038ede0799cd068f69b56e5a13bac651a4ac9fdf4306d46bf3c1138bf074af5962ff6bb81a9279bd2a95b3eb45179a4a", 0xb5}], 0x1}, 0x40855) 42.783875301s ago: executing program 4 (id=10979): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg0\x00', 0x2}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x8, 0xc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000018110000", @ANYRES32=r1], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2}, 0xc) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x3) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002600)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c000140060404000b0400009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0x58, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r8}, 0x94) sendmsg$inet(r4, &(0x7f0000000900)={&(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001e80)=[{&(0x7f0000000b80)="d9734c36f0248ce8645d0f46bb0ff3e363223990d78251c0e4100a37d0485ac28323317db13c8b7e8eb36ad980a60f0da2360afee5bedee95d470b8b68cf0782ccd0e9ba61a5af551a6a344ca9cd94dab91c12edec696e6801bf55075f55e690af63ca5ab55e1b008c2cadd645fcc182ba6d8832d59e043039361705897bec5019e6d105971948372dd7163d3788392f0c0cca0c7795c637042f58e4519dbe105804ba6509db7c328cebaee71d2d5b1bbb9e04c9b24fa78c5e7d1f153ecbd93c5e2608b9314e2fd1c5f5f81d4eb58c8f1897e1ff", 0xd4}, {&(0x7f0000000c80)="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0xffe}, {&(0x7f00000000c0)="9823f91cfd6cb93627348e04ab8d10f983a0b3b88ef82386b2159fbe152812152eb7124568395c47ff9cb5c6f05a47843367d9c156e82e5403d10bb9c1", 0x3d}, {&(0x7f0000000100)="a5bfcdb6a347e7e17da6e0b40a178dd4fef2b917cb1adfc0a15f03b9742ddf89453000d76a3766193e73991a0c3b19a4b459d93a56", 0x35}, {0x0}, {&(0x7f0000000580)="6030c8d0e4e7021b0c608c68ed67c2706bccba6dd137037fcbd1cdd9bed428426be264e49f23fba334af2b48aaed83b49c12bf0ebb08f3c4e75505851150072c6a49c07e386c06212055a4da27359d0503ed024ab38f6e7604521d1ece1fbe07a5a2012ccfbc8ef1572e0037a983ddbb1cf0505eb5870416884e1f20ae4878c1f99457d3530fd5ca327f72cfeddf2cf3dbab8c061fb1f03475a1eef85a8d70efefc0f530c685f2a8cb528ca541058e668d2c91b7e848a4da1174a81ba0", 0xbd}, {&(0x7f0000001c80)="30a2ed38cd0171557978c1ef34776d2fa63d82ff018693c9876be4a947d518436e778b4e08329cbde2baeeaae0d100ecbad8fdd423ecb5bcf06c949449df35b50b495e8940929e1822bf0b1bcd239d022afab6d2be854026a3f50d22170d6ca4da48cd14835c2b0149c045aa5905cc98f6661727534a1d44ba802f79365e93f3c573b8f5e0e031765ffb21a8397bead75266ec482e4223d6d48673333d77403f74ebf80382dbda32d7487722c538f077f61e36e08204af9281a7fe73a78029406f0ba92bcafcebbbb04d290ae4217087053a24916b8a6e7f5670765b6ab8b6aba601d3b775f60175f1bb583bc5bc2f4d28bc4f1c59b5a9f3c2", 0xf9}, {&(0x7f0000000340)="4a0412223745f5a8b6aa86e345bb564979f2534b31298f9bdc88722e1dd1a58ac5dd45c86f32b57d325f647222bb8fc591", 0x31}, {&(0x7f00000003c0)="1387a4ab30bac00f3264dc0592f1b34de089fce3aab152a4ae90a19269f1d12174fb38d42f2294da1410b3e9", 0x2c}], 0x9, &(0x7f0000001fc0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @private=0xa010102, @broadcast}}}, @ip_retopts={{0x28, 0x0, 0x7, {[@end, @cipso={0x86, 0x15, 0xffffffffffffffff, [{0x0, 0xf, "81043ae01ea65a14880bc1f8fc"}]}, @end]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xf}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@rr={0x7, 0xb, 0xf9, [@dev={0xac, 0x14, 0x14, 0x29}, @private=0xa010101]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback}}}, @ip_retopts={{0x10}}], 0xb0}, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f00000006c0)=ANY=[@ANYRESHEX=r0, @ANYRES32=r5, @ANYRESDEC=r3, @ANYBLOB="db1d68211b8c77ad0de36ce5311f41e2e438519f1df7610492caf42994670989a23708ac1a3641e87cb9adde23fdea3d31165b601b7c2038aec4a2f168846f8023dfc52d9e7eedd4d9f201bb0442198f766efb35d57f675c1fcb18ad6f271941be520ec6983dfec59da684806040b7093957fdde8fb09f18d49568b82a6547f8196b1893bf131bd9cc74a7a002e30b296bf9f5859137e3affbbd5548e9b476b8b795387cbd54c5165b123c210d66902c1422cf95691ae18bf2ce894a9463d4474204d0a2a5fbb3863152b694f0855e38c1c25df53fac2a2a53c0bedd790274fa369a17"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', r6, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffde5) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r10, 0x702, 0xe, 0x700, &(0x7f0000000540)="e460334470b8d480eb00c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r9) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='/dev/net/tun\x00') ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000004c0)) 42.732570463s ago: executing program 0 (id=10980): r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x41, 0x2, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x4156, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff8, 0x1}, 0x12640, 0x0, 0xfffffffe, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0xe, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, 0x0, 0x0}, 0x94) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x40010) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x3, {{0x40, 0x1d}, 0x1}}, 0x80, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) syz_clone(0x88120000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000780)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc008001900030002000600090000800000005883c64d251e638294ff0051f60a84c9f4d4938037e7000000000000000000d1c566a000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x98010) 42.706076374s ago: executing program 2 (id=10981): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="d80000001c0081044e81f782db44b904021d080202000000fcfe02a1180015000600142603600e1208000f00008104", 0x2f}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="d80000001000810468f70082db44b904021d080b01000000e8fe55a1180015000600140000000012080004", 0x2b}], 0x1}, 0x20000004) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a", 0x1d}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xb) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x40092}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000900)="e02742e8", 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r0, 0x0, 0x33fe0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000580)=[{&(0x7f00000001c0)="982adb5fb399dd30db5e729c6fd9092a692eb57d9519eb52954c594aa38dcd811fae39b3d684aede4964272b92f433e0bbf902398cab2d33ec568f555b1e4e31cf43bbeacb28edcf15a53edc86c4e1d4fdc29561df1c20ace96d426be01bbc968ffc31362276049111d97dfccdf3958885c3c3b102d7e69b5a06cfe9b6f99b6d4c0f37c17d", 0x85}, {&(0x7f0000000140)="f5b60a425238c7d33697d45d92fdc7d1e46135f3c7a6541dc292134c6bccf0961bb27b81bf4528cf97ef6d084c32323b31a8", 0x32}, {&(0x7f0000000280)="ffb903e68c2d5c96afcb9ec9be1c5684bf943c875719c8", 0x17}, {&(0x7f00000002c0)="d894c7f2bae2ed3987131cc2f39fdc3bbe1a5286abda6e760a54e4e2b7b36b587b87ae568316be8d7b730a0582fb5aa6d5bd7eaa407fe1f98d630597f895f722d83c37a53ed9f0d308e331e1d55da0758215694bfe12f7e683a7ec8eb5cc1ba4dc4e7c67390776097c9f14ad9a2e93d35e7cb572e7f7cc25a140ba4f33a670ab3c14bc99e2c92b", 0x87}, {&(0x7f0000000380)="4c1df709c3f2db0dd960d088d61028b6847ab4300f795b6ed68dd9ceedaf619810bebba98b0788109692461acc3029aea831f12251039f193f9a71aecea6df2fa82e7241b7bfcee05abea6c4bc4a05cd89611bc0dda9ad23b552ce385432e98aefddcad207bff9be2e707ee65a43384634be80ff50f90b57900f53be2fab69d9ddbc9795a39c3637f9bc8c513848f6b4e4e90525be5a5a108b7bc3ba4efef9efbf77edcf236e28a4c018e3b1999cd46a103bb37a4869229f2a8f1f41ca44aa05a5781f2f0740e740d5d876910a02487c1946915b82505436bb60fd04461270bfc93868bd364d24e8c313a7", 0xeb}, {&(0x7f0000000700)="530d5a7fa86073a7ae13b186cd1e2c52bdcc1b1902cc83a0869a865809bbd255be36a1c9b211f41588286723035d56572fd7f0385039dfeec3bf96021fcd01cd6b5b9a4a4a67d7bef4df9febee6468feff6d6a92fc1a10201845571b21358fa2a4a2c50a0d8f6164a83b22c59fc28053da02ffc08491c56fbb86a0b220c2cedcb7ac4da0e0a1b8a31a008e18277882c88f487df53bfca482eec262d3618c8603e100ad3b4f955c7480986ced8332a6560b89c73054d11654750c8b0c3a09e31d95e85dc8c420015fa0d1625230e26b", 0xcf}], 0x6}, 0x4000000) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r1, 0x0, 0x0, 0x0}, 0x30) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x75324cc7ada9, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) 42.502709044s ago: executing program 4 (id=10982): close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x80, 0x1, 0x3, 0x1, 0x0, 0xff, 0x80, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x200}, 0x82ec, 0x9, 0x2, 0xd, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x2) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000680)="8229707eef0a786b54f01f7cc2eb45d8d73225fc905ca056559912a1a4cd3337c3008385576001492d8fcd121af4bfaa2cf2756efcbc3a69c853d8384f262827891502261f6cfad6d26903bd9c5ffe3f295cdc02ced24fb73af7c87dc3cc58bcbf88fad28941e18564af0ce663373180d6077eeb11dfa5f729becb4037f58352eea2e3961f9a045f91ed59a5cd6354a9bbc2e84d23c1e43631002fe3f68f40deb658595a52fd8bfbd994bf59e625b8226a6d93e24597f037f946bbdc485530d835184df64b7f1a52403092a72db63c61639709cd4bb033bd6021610994b28c1c"}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de0ffff200060000001000aac14140ce000000d49e832f0", 0x0, 0x10004, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2000}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x1}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0xc15, 0x6, 0x2, 0x0, 0x0, 0x0, 0x80000002009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r4, 0x107, 0x2, &(0x7f00000000c0), 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x6, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) close(0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x80, 0x1, 0x3, 0x1, 0x0, 0xff, 0x80, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x200}, 0x82ec, 0x9, 0x2, 0xd, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x2) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000680)="8229707eef0a786b54f01f7cc2eb45d8d73225fc905ca056559912a1a4cd3337c3008385576001492d8fcd121af4bfaa2cf2756efcbc3a69c853d8384f262827891502261f6cfad6d26903bd9c5ffe3f295cdc02ced24fb73af7c87dc3cc58bcbf88fad28941e18564af0ce663373180d6077eeb11dfa5f729becb4037f58352eea2e3961f9a045f91ed59a5cd6354a9bbc2e84d23c1e43631002fe3f68f40deb658595a52fd8bfbd994bf59e625b8226a6d93e24597f037f946bbdc485530d835184df64b7f1a52403092a72db63c61639709cd4bb033bd6021610994b28c1c"}, 0x20) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de0ffff200060000001000aac14140ce000000d49e832f0", 0x0, 0x10004, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2000}, 0x50) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x1}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0xc15, 0x6, 0x2, 0x0, 0x0, 0x0, 0x80000002009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x11, 0x200000000000002, 0x300) (async) setsockopt$sock_attach_bpf(r4, 0x107, 0x2, &(0x7f00000000c0), 0x10) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x6, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) (async) 42.477700626s ago: executing program 2 (id=10983): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb810018"], 0x0, 0x39, 0x0, 0x1}, 0x28) (fail_nth: 6) 41.912954354s ago: executing program 0 (id=10984): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x4000000) close(r2) close(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_devices(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1e000300008c71ef28ff4b"], 0xffdd) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000780)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc008001900030002000600090000800000005883c64d251e638294ff0051f60a84c9f4d4938037e7000000000000000000d1c566a000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x98010) 40.740794372s ago: executing program 2 (id=10985): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b9040a000000e8fe55a1180015000600142603600e120900180003", 0x29}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x33fe0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) socket$kcm(0xa, 0x3, 0x106) socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x28421, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x8, 0x5, &(0x7f0000000180)=ANY=[@ANYRES8=r1], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)="d80000001c0081064e81f782db44b9040a1d08040e00000000000aa1180002000600142603600e1208000f0000810401a8001605200001400200000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a985162756aa5e8d7ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x48090) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)=@o_path={&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00'}, 0x18) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x19d5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffff0001}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r6 = socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xec, 0x0, 0x0, 0x80, 0x0, 0x1, 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_bp={&(0x7f0000000140)}, 0xb000, 0x0, 0x0, 0x0, 0x0, 0x5d2, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x5452, &(0x7f00000006c0)) r8 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000200)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070011100523a608463a3f"], 0xfe33) setsockopt$sock_attach_bpf(r7, 0x1, 0x7, &(0x7f0000000040), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r5}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) mkdir(&(0x7f0000000640)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x89) r9 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r9, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20040800) 37.151497351s ago: executing program 0 (id=10986): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x80000001, 0x7, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) close(0xffffffffffffffff) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB], 0x48) r5 = socket$kcm(0x2c, 0x3, 0x0) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r7, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r8) r9 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e", 0x23}], 0x1, 0x0, 0x0, 0x35}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r4}, &(0x7f0000000080), &(0x7f00000001c0)=r5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r4, &(0x7f0000000200)}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x541b, &(0x7f0000000640)) close(r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000000000000000, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x3}, 0x80000, 0xca, 0x9, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x17) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYRES8=r1], 0x9a) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x13, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="6eaa0000000000007110bb000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="060000000400000000f8ffff09"], 0x980) 37.150952361s ago: executing program 2 (id=10987): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x3, 0x14c9, 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, 0x803, 0x0, @perf_bp={0x0, 0x8}, 0xa0, 0x58, 0x0, 0x4, 0x2, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x401}, 0x114905, 0x4, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b7dd25a80648c2594", 0xf}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = perf_event_open$cgroup(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x6, 0x4, 0xc, 0x0, 0x5, 0x22844, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000002c0), 0x4}, 0x104886, 0x5, 0xfff, 0x2, 0xffffffff, 0x5, 0x8, 0x0, 0x644d, 0x0, 0xffff}, r3, 0x6, r3, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r7, 0xc008240a, &(0x7f0000000380)={0x3, 0x0, [0x0, 0x0, 0x0]}) sendmsg$kcm(r6, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xed, 0x0, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}, 0x104101, 0xd81, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, r2, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0x91f, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848100000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x850042, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$TUNSETIFINDEX(r9, 0x400454da, &(0x7f0000000140)=r10) 1.456404387s ago: executing program 33 (id=10982): close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x80, 0x1, 0x3, 0x1, 0x0, 0xff, 0x80, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x200}, 0x82ec, 0x9, 0x2, 0xd, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x2) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000680)="8229707eef0a786b54f01f7cc2eb45d8d73225fc905ca056559912a1a4cd3337c3008385576001492d8fcd121af4bfaa2cf2756efcbc3a69c853d8384f262827891502261f6cfad6d26903bd9c5ffe3f295cdc02ced24fb73af7c87dc3cc58bcbf88fad28941e18564af0ce663373180d6077eeb11dfa5f729becb4037f58352eea2e3961f9a045f91ed59a5cd6354a9bbc2e84d23c1e43631002fe3f68f40deb658595a52fd8bfbd994bf59e625b8226a6d93e24597f037f946bbdc485530d835184df64b7f1a52403092a72db63c61639709cd4bb033bd6021610994b28c1c"}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de0ffff200060000001000aac14140ce000000d49e832f0", 0x0, 0x10004, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2000}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x1}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0xc15, 0x6, 0x2, 0x0, 0x0, 0x0, 0x80000002009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r4, 0x107, 0x2, &(0x7f00000000c0), 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x6, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) close(0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x80, 0x1, 0x3, 0x1, 0x0, 0xff, 0x80, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x200}, 0x82ec, 0x9, 0x2, 0xd, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x2) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000680)="8229707eef0a786b54f01f7cc2eb45d8d73225fc905ca056559912a1a4cd3337c3008385576001492d8fcd121af4bfaa2cf2756efcbc3a69c853d8384f262827891502261f6cfad6d26903bd9c5ffe3f295cdc02ced24fb73af7c87dc3cc58bcbf88fad28941e18564af0ce663373180d6077eeb11dfa5f729becb4037f58352eea2e3961f9a045f91ed59a5cd6354a9bbc2e84d23c1e43631002fe3f68f40deb658595a52fd8bfbd994bf59e625b8226a6d93e24597f037f946bbdc485530d835184df64b7f1a52403092a72db63c61639709cd4bb033bd6021610994b28c1c"}, 0x20) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de0ffff200060000001000aac14140ce000000d49e832f0", 0x0, 0x10004, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2000}, 0x50) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x1}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0xc15, 0x6, 0x2, 0x0, 0x0, 0x0, 0x80000002009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x11, 0x200000000000002, 0x300) (async) setsockopt$sock_attach_bpf(r4, 0x107, 0x2, &(0x7f00000000c0), 0x10) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x6, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) (async) 0s ago: executing program 34 (id=10978): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8915, &(0x7f0000001cc0)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0xe50c1700, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000320081184e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600040001", 0x37}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) close(0x3) r4 = socket$kcm(0x29, 0x7, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002300000018110000", @ANYRES32=r5, @ANYBLOB="00000703c7ab757d82a78149000000000000b70200000020000085e9f3ffff00"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r6, 0x609, 0xe, 0x0, &(0x7f0000000140)="dd800000000000005d8ec6f10000", 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$sock(r4, &(0x7f00000000c0)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="48dfdcbc02382ca2f6c8b2bc932f0f641fe77a65b55ee1ce7d0744c2e7529e9bf7fe8e82f875bbc475c17b90f2b50ce291051836a965e39df579ba4d4a0a11246053368f0a088e71be04bfd7e23822f0a2a8f4c76ea5d00980b6539baf7c543e598aed6e0b11fe0519d9b795d279ce44de542903743a3d65e4acae3cfe53d2529020252758038ede0799cd068f69b56e5a13bac651a4ac9fdf4306d46bf3c1138bf074af5962ff6bb81a9279bd2a95b3eb45179a4a", 0xb5}], 0x1}, 0x40855) kernel console output (not intermixed with test programs): netlink: 'syz.3.10668': attribute type 21 has an invalid length. [ 1808.015698][ T4275] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.10670'. [ 1808.039695][ T4276] netlink: 'syz.3.10668': attribute type 4 has an invalid length. [ 1808.047761][ T4276] netlink: 156 bytes leftover after parsing attributes in process `syz.3.10668'. [ 1808.074938][T29324] Bluetooth: hci6: unexpected event 0x04 length: 151 > 10 [ 1808.119450][ T4275] debugfs: Directory '!!ô!' with parent 'ieee80211' already present! [ 1808.163616][ T4281] FAULT_INJECTION: forcing a failure. [ 1808.163616][ T4281] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1808.177381][ T4281] CPU: 0 PID: 4281 Comm: syz.0.10671 Not tainted syzkaller #0 [ 1808.184955][ T4281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1808.195033][ T4281] Call Trace: [ 1808.198334][ T4281] [ 1808.201292][ T4281] dump_stack_lvl+0x18c/0x250 [ 1808.206027][ T4281] ? show_regs_print_info+0x20/0x20 [ 1808.211272][ T4281] ? load_image+0x400/0x400 [ 1808.215816][ T4281] ? __might_fault+0xaa/0x120 [ 1808.220524][ T4281] ? __lock_acquire+0x7d40/0x7d40 [ 1808.225682][ T4281] should_fail_ex+0x39d/0x4d0 [ 1808.230406][ T4281] _copy_to_user+0x2f/0xa0 [ 1808.234861][ T4281] bpf_test_finish+0x25a/0x650 [ 1808.239841][ T4281] ? convert___skb_to_skb+0x590/0x590 [ 1808.245344][ T4281] ? convert_skb_to___skb+0x420/0x420 [ 1808.250756][ T4281] ? slab_build_skb+0x25f/0x3f0 [ 1808.255657][ T4281] bpf_prog_test_run_skb+0xcc3/0x12b0 [ 1808.261257][ T4281] ? cpu_online+0x60/0x60 [ 1808.265622][ T4281] bpf_prog_test_run+0x321/0x390 [ 1808.270601][ T4281] __sys_bpf+0x49d/0x890 [ 1808.274903][ T4281] ? bpf_link_show_fdinfo+0x390/0x390 [ 1808.280329][ T4281] ? lock_chain_count+0x20/0x20 [ 1808.285232][ T4281] __x64_sys_bpf+0x7c/0x90 [ 1808.289681][ T4281] do_syscall_64+0x55/0xa0 [ 1808.294130][ T4281] ? clear_bhb_loop+0x40/0x90 [ 1808.298844][ T4281] ? clear_bhb_loop+0x40/0x90 [ 1808.303558][ T4281] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1808.309572][ T4281] RIP: 0033:0x7f468539c799 [ 1808.314019][ T4281] 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 [ 1808.324179][ T4286] netlink: 'syz.2.10673': attribute type 21 has an invalid length. [ 1808.333896][ T4281] RSP: 002b:00007f468633d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1808.333927][ T4281] RAX: ffffffffffffffda RBX: 00007f4685615fa0 RCX: 00007f468539c799 [ 1808.333939][ T4281] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 1808.333949][ T4281] RBP: 00007f468633d090 R08: 0000000000000000 R09: 0000000000000000 [ 1808.333958][ T4281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1808.333968][ T4281] R13: 00007f4685616038 R14: 00007f4685615fa0 R15: 00007ffc6e4aac88 [ 1808.333995][ T4281] [ 1808.443739][ T4286] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.10673'. [ 1808.868143][ T4308] netlink: 207496 bytes leftover after parsing attributes in process `syz.3.10681'. [ 1808.995137][ T4313] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.10680'. [ 1809.026029][ T4313] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 1809.052830][ T4313] CPU: 1 PID: 4313 Comm: syz.0.10680 Not tainted syzkaller #0 [ 1809.060379][ T4313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1809.070496][ T4313] Call Trace: [ 1809.073823][ T4313] [ 1809.076804][ T4313] dump_stack_lvl+0x18c/0x250 [ 1809.081726][ T4313] ? show_regs_print_info+0x20/0x20 [ 1809.087009][ T4313] ? load_image+0x400/0x400 [ 1809.091650][ T4313] sysfs_warn_dup+0x8e/0xa0 [ 1809.096223][ T4313] sysfs_do_create_link_sd+0xc0/0x110 [ 1809.101768][ T4313] device_add_class_symlinks+0x1cf/0x240 [ 1809.107672][ T4313] device_add+0x507/0xc20 [ 1809.112082][ T4313] wiphy_register+0x1dad/0x2ae0 [ 1809.117095][ T4313] ? cfg80211_event_work+0x40/0x40 [ 1809.122223][ T4313] ? minstrel_ht_alloc+0x88a/0x990 [ 1809.127376][ T4313] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1809.133501][ T4313] ieee80211_register_hw+0x3464/0x4250 [ 1809.139062][ T4313] ? ieee80211_tasklet_handler+0x20/0x20 [ 1809.144731][ T4313] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1809.150665][ T4313] ? __debug_object_init+0xec/0x450 [ 1809.155901][ T4313] ? __asan_memset+0x22/0x40 [ 1809.160512][ T4313] ? __hrtimer_init+0x186/0x270 [ 1809.165395][ T4313] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1809.171275][ T4313] ? mac80211_hwsim_free+0x220/0x220 [ 1809.176573][ T4313] ? rcu_is_watching+0x15/0xb0 [ 1809.181359][ T4313] ? kstrndup+0xbd/0x140 [ 1809.185734][ T4313] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1809.190885][ T4313] ? __nla_validate+0x50/0x50 [ 1809.195613][ T4313] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1809.201997][ T4313] ? __nla_parse+0x40/0x50 [ 1809.206444][ T4313] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1809.212805][ T4313] genl_family_rcv_msg_doit+0x211/0x310 [ 1809.218459][ T4313] ? end_current_label_crit_section+0x170/0x170 [ 1809.224735][ T4313] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1809.230856][ T4313] ? bpf_lsm_capable+0x9/0x10 [ 1809.235989][ T4313] ? security_capable+0x89/0xb0 [ 1809.240974][ T4313] genl_rcv_msg+0x619/0x7a0 [ 1809.245519][ T4313] ? genl_bind+0x360/0x360 [ 1809.249955][ T4313] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1809.256309][ T4313] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 1809.262950][ T4313] netlink_rcv_skb+0x241/0x4d0 [ 1809.267751][ T4313] ? genl_bind+0x360/0x360 [ 1809.272191][ T4313] ? netlink_ack+0x1180/0x1180 [ 1809.277056][ T4313] ? __lock_acquire+0x7d40/0x7d40 [ 1809.282206][ T4313] ? down_read+0x1ac/0x2e0 [ 1809.286821][ T4313] genl_rcv+0x28/0x40 [ 1809.290830][ T4313] netlink_unicast+0x751/0x8d0 [ 1809.295645][ T4313] netlink_sendmsg+0x8d0/0xbf0 [ 1809.300427][ T4313] ? perf_trace_lock+0x304/0x3b0 [ 1809.305394][ T4313] ? netlink_getsockopt+0x590/0x590 [ 1809.310798][ T4313] ? aa_sock_msg_perm+0x94/0x150 [ 1809.315765][ T4313] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1809.321156][ T4313] ? security_socket_sendmsg+0x80/0xa0 [ 1809.326627][ T4313] ? netlink_getsockopt+0x590/0x590 [ 1809.331876][ T4313] ____sys_sendmsg+0x5ba/0x960 [ 1809.336761][ T4313] ? __asan_memset+0x22/0x40 [ 1809.341388][ T4313] ? __sys_sendmsg_sock+0x30/0x30 [ 1809.346620][ T4313] ? __import_iovec+0x5f2/0x850 [ 1809.351526][ T4313] ? import_iovec+0x73/0xa0 [ 1809.356170][ T4313] ___sys_sendmsg+0x2a6/0x360 [ 1809.360911][ T4313] ? __sys_sendmsg+0x2a0/0x2a0 [ 1809.365848][ T4313] ? debug_mutex_init+0x38/0x70 [ 1809.370784][ T4313] __se_sys_sendmsg+0x1c2/0x2b0 [ 1809.375668][ T4313] ? __x64_sys_sendmsg+0x80/0x80 [ 1809.380775][ T4313] ? lockdep_hardirqs_on+0x98/0x150 [ 1809.386019][ T4313] do_syscall_64+0x55/0xa0 [ 1809.390456][ T4313] ? clear_bhb_loop+0x40/0x90 [ 1809.395154][ T4313] ? clear_bhb_loop+0x40/0x90 [ 1809.399856][ T4313] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1809.405892][ T4313] RIP: 0033:0x7f468539c799 [ 1809.410431][ T4313] 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 [ 1809.430423][ T4313] RSP: 002b:00007f468633d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1809.439034][ T4313] RAX: ffffffffffffffda RBX: 00007f4685615fa0 RCX: 00007f468539c799 [ 1809.447020][ T4313] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1809.455098][ T4313] RBP: 00007f4685432c99 R08: 0000000000000000 R09: 0000000000000000 [ 1809.463085][ T4313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1809.471069][ T4313] R13: 00007f4685616038 R14: 00007f4685615fa0 R15: 00007ffc6e4aac88 [ 1809.479189][ T4313] [ 1809.583481][ T5085] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1810.237480][T29324] Bluetooth: hci6: command tx timeout [ 1811.153227][ T4320] netlink: 'syz.4.10683': attribute type 21 has an invalid length. [ 1811.181112][ T4320] netlink: 'syz.4.10683': attribute type 4 has an invalid length. [ 1811.228659][ T4320] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10683'. [ 1811.244593][ T4327] netlink: 'syz.2.10686': attribute type 21 has an invalid length. [ 1811.253302][ T4327] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.10686'. [ 1811.638840][ T4343] FAULT_INJECTION: forcing a failure. [ 1811.638840][ T4343] name failslab, interval 1, probability 0, space 0, times 0 [ 1811.656527][T29324] Bluetooth: hci2: command 0x0406 tx timeout [ 1811.678721][ T4343] CPU: 1 PID: 4343 Comm: syz.0.10690 Not tainted syzkaller #0 [ 1811.686238][ T4343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1811.696508][ T4343] Call Trace: [ 1811.699812][ T4343] [ 1811.702855][ T4343] dump_stack_lvl+0x18c/0x250 [ 1811.707580][ T4343] ? show_regs_print_info+0x20/0x20 [ 1811.712924][ T4343] ? load_image+0x400/0x400 [ 1811.717487][ T4343] should_fail_ex+0x39d/0x4d0 [ 1811.722204][ T4343] should_failslab+0x9/0x20 [ 1811.726711][ T4343] slab_pre_alloc_hook+0x59/0x310 [ 1811.731735][ T4343] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1811.737909][ T4343] kmem_cache_alloc_node+0x60/0x320 [ 1811.743200][ T4343] ? __alloc_skb+0x103/0x2c0 [ 1811.747793][ T4343] __alloc_skb+0x103/0x2c0 [ 1811.752203][ T4343] kcm_sendmsg+0x243a/0x28b0 [ 1811.756964][ T4343] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 1811.762696][ T4343] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1811.768773][ T4343] ? lock_chain_count+0x20/0x20 [ 1811.773633][ T4343] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1811.779785][ T4343] ? kcm_getsockopt+0x280/0x280 [ 1811.784632][ T4343] ? kcm_getsockopt+0x280/0x280 [ 1811.789475][ T4343] ____sys_sendmsg+0x5ba/0x960 [ 1811.794231][ T4343] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1811.800517][ T4343] ? __asan_memset+0x22/0x40 [ 1811.805158][ T4343] ? __sys_sendmsg_sock+0x30/0x30 [ 1811.810239][ T4343] ? __import_iovec+0x5f2/0x850 [ 1811.815100][ T4343] ? import_iovec+0x73/0xa0 [ 1811.819785][ T4343] ___sys_sendmsg+0x2a6/0x360 [ 1811.824548][ T4343] ? __sys_sendmsg+0x2a0/0x2a0 [ 1811.829370][ T4343] __se_sys_sendmsg+0x1c2/0x2b0 [ 1811.834317][ T4343] ? __x64_sys_sendmsg+0x80/0x80 [ 1811.839457][ T4343] ? lockdep_hardirqs_on+0x98/0x150 [ 1811.844747][ T4343] do_syscall_64+0x55/0xa0 [ 1811.849168][ T4343] ? clear_bhb_loop+0x40/0x90 [ 1811.853846][ T4343] ? clear_bhb_loop+0x40/0x90 [ 1811.858532][ T4343] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1811.864421][ T4343] RIP: 0033:0x7f468539c799 [ 1811.868832][ T4343] 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 [ 1811.888538][ T4343] RSP: 002b:00007f468633d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1811.897063][ T4343] RAX: ffffffffffffffda RBX: 00007f4685615fa0 RCX: 00007f468539c799 [ 1811.905153][ T4343] RDX: 0000000000000000 RSI: 0000200000002080 RDI: 0000000000000007 [ 1811.913126][ T4343] RBP: 00007f468633d090 R08: 0000000000000000 R09: 0000000000000000 [ 1811.921119][ T4343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1811.929114][ T4343] R13: 00007f4685616038 R14: 00007f4685615fa0 R15: 00007ffc6e4aac88 [ 1811.937096][ T4343] [ 1812.042757][ T4347] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.10692'. [ 1812.078685][ T4347] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 1812.172964][ T4347] CPU: 0 PID: 4347 Comm: syz.3.10692 Not tainted syzkaller #0 [ 1812.180483][ T4347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1812.190662][ T4347] Call Trace: [ 1812.194065][ T4347] [ 1812.197017][ T4347] dump_stack_lvl+0x18c/0x250 [ 1812.201734][ T4347] ? show_regs_print_info+0x20/0x20 [ 1812.206994][ T4347] ? load_image+0x400/0x400 [ 1812.211627][ T4347] sysfs_warn_dup+0x8e/0xa0 [ 1812.216237][ T4347] sysfs_do_create_link_sd+0xc0/0x110 [ 1812.221633][ T4347] device_add_class_symlinks+0x1cf/0x240 [ 1812.227362][ T4347] device_add+0x507/0xc20 [ 1812.231738][ T4347] wiphy_register+0x1dad/0x2ae0 [ 1812.236648][ T4347] ? cfg80211_event_work+0x40/0x40 [ 1812.241781][ T4347] ? minstrel_ht_alloc+0x88a/0x990 [ 1812.247015][ T4347] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1812.253107][ T4347] ieee80211_register_hw+0x3464/0x4250 [ 1812.258628][ T4347] ? ieee80211_tasklet_handler+0x20/0x20 [ 1812.264342][ T4347] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1812.270449][ T4347] ? __debug_object_init+0xec/0x450 [ 1812.275818][ T4347] ? __asan_memset+0x22/0x40 [ 1812.280451][ T4347] ? __hrtimer_init+0x186/0x270 [ 1812.285340][ T4347] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1812.291556][ T4347] ? mac80211_hwsim_free+0x220/0x220 [ 1812.296893][ T4347] ? rcu_is_watching+0x15/0xb0 [ 1812.301687][ T4347] ? kstrndup+0xbd/0x140 [ 1812.305963][ T4347] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1812.311192][ T4347] ? __nla_validate+0x50/0x50 [ 1812.316001][ T4347] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1812.322377][ T4347] ? __nla_parse+0x40/0x50 [ 1812.326817][ T4347] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1812.333550][ T4347] genl_family_rcv_msg_doit+0x211/0x310 [ 1812.339384][ T4347] ? end_current_label_crit_section+0x170/0x170 [ 1812.345771][ T4347] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1812.351874][ T4347] ? bpf_lsm_capable+0x9/0x10 [ 1812.356622][ T4347] ? security_capable+0x89/0xb0 [ 1812.361798][ T4347] genl_rcv_msg+0x619/0x7a0 [ 1812.366430][ T4347] ? genl_bind+0x360/0x360 [ 1812.370913][ T4347] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1812.377453][ T4347] ? perf_trace_lock+0xfc/0x3b0 [ 1812.382536][ T4347] netlink_rcv_skb+0x241/0x4d0 [ 1812.387358][ T4347] ? genl_bind+0x360/0x360 [ 1812.391901][ T4347] ? netlink_ack+0x1180/0x1180 [ 1812.396728][ T4347] ? __lock_acquire+0x7d40/0x7d40 [ 1812.401815][ T4347] ? down_read+0x1ac/0x2e0 [ 1812.406354][ T4347] genl_rcv+0x28/0x40 [ 1812.410359][ T4347] netlink_unicast+0x751/0x8d0 [ 1812.415156][ T4347] netlink_sendmsg+0x8d0/0xbf0 [ 1812.419957][ T4347] ? netlink_getsockopt+0x590/0x590 [ 1812.425204][ T4347] ? aa_sock_msg_perm+0x94/0x150 [ 1812.430192][ T4347] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1812.435560][ T4347] ? security_socket_sendmsg+0x80/0xa0 [ 1812.441085][ T4347] ? netlink_getsockopt+0x590/0x590 [ 1812.446762][ T4347] ____sys_sendmsg+0x5ba/0x960 [ 1812.451641][ T4347] ? __asan_memset+0x22/0x40 [ 1812.456348][ T4347] ? __sys_sendmsg_sock+0x30/0x30 [ 1812.461382][ T4347] ? __import_iovec+0x5f2/0x850 [ 1812.466360][ T4347] ? import_iovec+0x73/0xa0 [ 1812.470981][ T4347] ___sys_sendmsg+0x2a6/0x360 [ 1812.475685][ T4347] ? __sys_sendmsg+0x2a0/0x2a0 [ 1812.480554][ T4347] __se_sys_sendmsg+0x1c2/0x2b0 [ 1812.485458][ T4347] ? __x64_sys_sendmsg+0x80/0x80 [ 1812.490445][ T4347] ? lockdep_hardirqs_on+0x98/0x150 [ 1812.495720][ T4347] do_syscall_64+0x55/0xa0 [ 1812.500176][ T4347] ? clear_bhb_loop+0x40/0x90 [ 1812.504893][ T4347] ? clear_bhb_loop+0x40/0x90 [ 1812.509630][ T4347] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1812.515544][ T4347] RIP: 0033:0x7f2a9859c799 [ 1812.519980][ T4347] 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 [ 1812.539714][ T4347] RSP: 002b:00007f2a9948f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1812.548162][ T4347] RAX: ffffffffffffffda RBX: 00007f2a98815fa0 RCX: 00007f2a9859c799 [ 1812.556166][ T4347] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1812.564347][ T4347] RBP: 00007f2a98632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1812.572329][ T4347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1812.580489][ T4347] R13: 00007f2a98816038 R14: 00007f2a98815fa0 R15: 00007ffc8a58b978 [ 1812.588584][ T4347] [ 1812.643459][T29324] Bluetooth: hci3: unexpected event 0x04 length: 151 > 10 [ 1812.992855][ T4362] netlink: 'syz.3.10696': attribute type 21 has an invalid length. [ 1813.011726][ T4362] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.10696'. [ 1813.379762][ T4369] netlink: 'syz.0.10698': attribute type 21 has an invalid length. [ 1813.388146][ T4369] netlink: 'syz.0.10698': attribute type 4 has an invalid length. [ 1813.418334][ T4369] netlink: 156 bytes leftover after parsing attributes in process `syz.0.10698'. [ 1813.485424][ T4379] FAULT_INJECTION: forcing a failure. [ 1813.485424][ T4379] name failslab, interval 1, probability 0, space 0, times 0 [ 1813.532473][ T4379] CPU: 0 PID: 4379 Comm: syz.3.10701 Not tainted syzkaller #0 [ 1813.539998][ T4379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1813.550129][ T4379] Call Trace: [ 1813.553430][ T4379] [ 1813.556372][ T4379] dump_stack_lvl+0x18c/0x250 [ 1813.561113][ T4379] ? show_regs_print_info+0x20/0x20 [ 1813.566447][ T4379] ? load_image+0x400/0x400 [ 1813.571163][ T4379] ? __might_sleep+0xe0/0xe0 [ 1813.575775][ T4379] ? __lock_acquire+0x7d40/0x7d40 [ 1813.580911][ T4379] ? mark_lock+0x94/0x320 [ 1813.585267][ T4379] should_fail_ex+0x39d/0x4d0 [ 1813.590119][ T4379] should_failslab+0x9/0x20 [ 1813.594746][ T4379] slab_pre_alloc_hook+0x59/0x310 [ 1813.599795][ T4379] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1813.605191][ T4379] kmem_cache_alloc_node+0x60/0x320 [ 1813.610421][ T4379] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1813.616005][ T4379] ? __alloc_skb+0x103/0x2c0 [ 1813.620712][ T4379] __alloc_skb+0x103/0x2c0 [ 1813.625166][ T4379] kcm_sendmsg+0x243a/0x28b0 [ 1813.630053][ T4379] ? __might_sleep+0xe0/0xe0 [ 1813.634666][ T4379] ? mark_lock+0x94/0x320 [ 1813.639017][ T4379] ? __lock_acquire+0x1273/0x7d40 [ 1813.644065][ T4379] ? verify_lock_unused+0x140/0x140 [ 1813.649392][ T4379] ? aa_af_perm+0x330/0x330 [ 1813.654022][ T4379] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1813.660475][ T4379] ? kcm_getsockopt+0x280/0x280 [ 1813.665375][ T4379] ? aa_sock_msg_perm+0x94/0x150 [ 1813.670446][ T4379] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1813.675763][ T4379] ? security_socket_sendmsg+0x80/0xa0 [ 1813.681345][ T4379] ? kcm_getsockopt+0x280/0x280 [ 1813.686240][ T4379] ____sys_sendmsg+0x5ba/0x960 [ 1813.691050][ T4379] ? __asan_memset+0x22/0x40 [ 1813.695681][ T4379] ? __sys_sendmsg_sock+0x30/0x30 [ 1813.700729][ T4379] ? __import_iovec+0x5f2/0x850 [ 1813.705615][ T4379] ? import_iovec+0x73/0xa0 [ 1813.710151][ T4379] ___sys_sendmsg+0x2a6/0x360 [ 1813.714864][ T4379] ? __sys_sendmsg+0x2a0/0x2a0 [ 1813.719671][ T4379] ? __lock_acquire+0x7d40/0x7d40 [ 1813.724755][ T4379] __se_sys_sendmsg+0x1c2/0x2b0 [ 1813.729631][ T4379] ? __x64_sys_sendmsg+0x80/0x80 [ 1813.734605][ T4379] ? lockdep_hardirqs_on+0x98/0x150 [ 1813.739831][ T4379] do_syscall_64+0x55/0xa0 [ 1813.744272][ T4379] ? clear_bhb_loop+0x40/0x90 [ 1813.748971][ T4379] ? clear_bhb_loop+0x40/0x90 [ 1813.753687][ T4379] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1813.759604][ T4379] RIP: 0033:0x7f2a9859c799 [ 1813.764038][ T4379] 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 [ 1813.783669][ T4379] RSP: 002b:00007f2a9946e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1813.792202][ T4379] RAX: ffffffffffffffda RBX: 00007f2a98816090 RCX: 00007f2a9859c799 [ 1813.800249][ T4379] RDX: 0000000000000000 RSI: 0000200000002080 RDI: 0000000000000006 [ 1813.808255][ T4379] RBP: 00007f2a9946e090 R08: 0000000000000000 R09: 0000000000000000 [ 1813.816340][ T4379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1813.824335][ T4379] R13: 00007f2a98816128 R14: 00007f2a98816090 R15: 00007ffc8a58b978 [ 1813.832350][ T4379] [ 1814.590678][ T4385] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.10704'. [ 1814.604257][ T4385] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 1814.613711][ T4385] CPU: 0 PID: 4385 Comm: syz.4.10704 Not tainted syzkaller #0 [ 1814.621216][ T4385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1814.631301][ T4385] Call Trace: [ 1814.634596][ T4385] [ 1814.637652][ T4385] dump_stack_lvl+0x18c/0x250 [ 1814.642462][ T4385] ? show_regs_print_info+0x20/0x20 [ 1814.647793][ T4385] ? load_image+0x400/0x400 [ 1814.652350][ T4385] sysfs_warn_dup+0x8e/0xa0 [ 1814.656875][ T4385] sysfs_do_create_link_sd+0xc0/0x110 [ 1814.662271][ T4385] device_add_class_symlinks+0x1cf/0x240 [ 1814.668455][ T4385] device_add+0x507/0xc20 [ 1814.672820][ T4385] wiphy_register+0x1dad/0x2ae0 [ 1814.677721][ T4385] ? cfg80211_event_work+0x40/0x40 [ 1814.682848][ T4385] ? minstrel_ht_alloc+0x88a/0x990 [ 1814.687992][ T4385] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1814.694176][ T4385] ieee80211_register_hw+0x3464/0x4250 [ 1814.699689][ T4385] ? ieee80211_tasklet_handler+0x20/0x20 [ 1814.705438][ T4385] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1814.711364][ T4385] ? __debug_object_init+0xec/0x450 [ 1814.716694][ T4385] ? __asan_memset+0x22/0x40 [ 1814.721316][ T4385] ? __hrtimer_init+0x186/0x270 [ 1814.726187][ T4385] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1814.732020][ T4385] ? mac80211_hwsim_free+0x220/0x220 [ 1814.737709][ T4385] ? rcu_is_watching+0x15/0xb0 [ 1814.742520][ T4385] ? kstrndup+0xbd/0x140 [ 1814.746799][ T4385] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1814.752028][ T4385] ? __nla_validate+0x50/0x50 [ 1814.756747][ T4385] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1814.763129][ T4385] ? __nla_parse+0x40/0x50 [ 1814.767557][ T4385] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1814.774005][ T4385] genl_family_rcv_msg_doit+0x211/0x310 [ 1814.779579][ T4385] ? end_current_label_crit_section+0x170/0x170 [ 1814.785927][ T4385] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1814.791839][ T4385] ? bpf_lsm_capable+0x9/0x10 [ 1814.796528][ T4385] ? security_capable+0x89/0xb0 [ 1814.801405][ T4385] genl_rcv_msg+0x619/0x7a0 [ 1814.806024][ T4385] ? genl_bind+0x360/0x360 [ 1814.810461][ T4385] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1814.816895][ T4385] ? perf_trace_lock+0xfc/0x3b0 [ 1814.821779][ T4385] netlink_rcv_skb+0x241/0x4d0 [ 1814.826667][ T4385] ? genl_bind+0x360/0x360 [ 1814.831122][ T4385] ? netlink_ack+0x1180/0x1180 [ 1814.835937][ T4385] ? __lock_acquire+0x7d40/0x7d40 [ 1814.841001][ T4385] ? down_read+0x1ac/0x2e0 [ 1814.845519][ T4385] genl_rcv+0x28/0x40 [ 1814.849515][ T4385] netlink_unicast+0x751/0x8d0 [ 1814.854313][ T4385] netlink_sendmsg+0x8d0/0xbf0 [ 1814.859146][ T4385] ? netlink_getsockopt+0x590/0x590 [ 1814.864456][ T4385] ? aa_sock_msg_perm+0x94/0x150 [ 1814.869414][ T4385] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1814.874727][ T4385] ? security_socket_sendmsg+0x80/0xa0 [ 1814.880209][ T4385] ? netlink_getsockopt+0x590/0x590 [ 1814.885431][ T4385] ____sys_sendmsg+0x5ba/0x960 [ 1814.890219][ T4385] ? __asan_memset+0x22/0x40 [ 1814.894909][ T4385] ? __sys_sendmsg_sock+0x30/0x30 [ 1814.899964][ T4385] ? __import_iovec+0x5f2/0x850 [ 1814.904842][ T4385] ? import_iovec+0x73/0xa0 [ 1814.909453][ T4385] ___sys_sendmsg+0x2a6/0x360 [ 1814.914148][ T4385] ? __sys_sendmsg+0x2a0/0x2a0 [ 1814.919145][ T4385] ? debug_mutex_init+0x38/0x70 [ 1814.924036][ T4385] __se_sys_sendmsg+0x1c2/0x2b0 [ 1814.930575][ T4385] ? __x64_sys_sendmsg+0x80/0x80 [ 1814.936021][ T4385] ? lockdep_hardirqs_on+0x98/0x150 [ 1814.942557][ T4385] do_syscall_64+0x55/0xa0 [ 1814.946994][ T4385] ? clear_bhb_loop+0x40/0x90 [ 1814.951714][ T4385] ? clear_bhb_loop+0x40/0x90 [ 1814.956428][ T4385] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1814.962442][ T4385] RIP: 0033:0x7f7f3c79c799 [ 1814.967053][ T4385] 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 [ 1814.986687][ T4385] RSP: 002b:00007f7f3d649028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1814.995137][ T4385] RAX: ffffffffffffffda RBX: 00007f7f3ca15fa0 RCX: 00007f7f3c79c799 [ 1815.003141][ T4385] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1815.011236][ T4385] RBP: 00007f7f3c832c99 R08: 0000000000000000 R09: 0000000000000000 [ 1815.019294][ T4385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1815.027363][ T4385] R13: 00007f7f3ca16038 R14: 00007f7f3ca15fa0 R15: 00007ffc0e0e94d8 [ 1815.035457][ T4385] [ 1815.039130][T29324] Bluetooth: hci3: command 0x0406 tx timeout [ 1815.059326][ T4391] FAULT_INJECTION: forcing a failure. [ 1815.059326][ T4391] name failslab, interval 1, probability 0, space 0, times 0 [ 1815.080977][T29324] Bluetooth: hci6: unexpected event 0x04 length: 151 > 10 [ 1815.086678][ T4391] CPU: 0 PID: 4391 Comm: syz.3.10703 Not tainted syzkaller #0 [ 1815.101582][ T4391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1815.111837][ T4391] Call Trace: [ 1815.115132][ T4391] [ 1815.118084][ T4391] dump_stack_lvl+0x18c/0x250 [ 1815.123048][ T4391] ? show_regs_print_info+0x20/0x20 [ 1815.130407][ T4391] ? load_image+0x400/0x400 [ 1815.135078][ T4391] ? verify_lock_unused+0x140/0x140 [ 1815.140401][ T4391] ? perf_trace_lock+0xfc/0x3b0 [ 1815.145369][ T4391] should_fail_ex+0x39d/0x4d0 [ 1815.150095][ T4391] should_failslab+0x9/0x20 [ 1815.154629][ T4391] slab_pre_alloc_hook+0x59/0x310 [ 1815.159856][ T4391] kmem_cache_alloc+0x5a/0x2d0 [ 1815.164639][ T4391] ? skb_clone+0x1eb/0x370 [ 1815.169074][ T4391] skb_clone+0x1eb/0x370 [ 1815.173338][ T4391] __netlink_deliver_tap+0x41c/0x830 [ 1815.178663][ T4391] ? netlink_deliver_tap+0x2e/0x1b0 [ 1815.183883][ T4391] netlink_deliver_tap+0x19c/0x1b0 [ 1815.189017][ T4391] netlink_sendskb+0x68/0x130 [ 1815.193797][ T4391] netlink_ack+0xce1/0x1180 [ 1815.198348][ T4391] ? netlink_dump+0xe50/0xe50 [ 1815.203031][ T4391] ? sock_diag_lock_handler+0x19/0x280 [ 1815.208671][ T4391] ? inet_diag_unregister+0xb0/0xb0 [ 1815.213892][ T4391] ? sock_diag_rcv_msg+0x402/0x600 [ 1815.219026][ T4391] netlink_rcv_skb+0x2c5/0x4d0 [ 1815.223818][ T4391] ? sock_diag_bind+0xb0/0xb0 [ 1815.228682][ T4391] ? netlink_ack+0x1180/0x1180 [ 1815.233472][ T4391] ? __lock_acquire+0x7d40/0x7d40 [ 1815.238514][ T4391] ? netlink_deliver_tap+0x2e/0x1b0 [ 1815.243829][ T4391] sock_diag_rcv+0x2a/0x40 [ 1815.248256][ T4391] netlink_unicast+0x751/0x8d0 [ 1815.253075][ T4391] netlink_sendmsg+0x8d0/0xbf0 [ 1815.257860][ T4391] ? netlink_getsockopt+0x590/0x590 [ 1815.263074][ T4391] ? aa_sock_msg_perm+0x94/0x150 [ 1815.268021][ T4391] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1815.273331][ T4391] ? security_socket_sendmsg+0x80/0xa0 [ 1815.278928][ T4391] ? netlink_getsockopt+0x590/0x590 [ 1815.284156][ T4391] ____sys_sendmsg+0x5ba/0x960 [ 1815.288974][ T4391] ? __asan_memset+0x22/0x40 [ 1815.293577][ T4391] ? __sys_sendmsg_sock+0x30/0x30 [ 1815.298615][ T4391] ? __import_iovec+0x5f2/0x850 [ 1815.303491][ T4391] ? import_iovec+0x73/0xa0 [ 1815.308007][ T4391] ___sys_sendmsg+0x2a6/0x360 [ 1815.312721][ T4391] ? __sys_sendmsg+0x2a0/0x2a0 [ 1815.317542][ T4391] ? __lock_acquire+0x7d40/0x7d40 [ 1815.322623][ T4391] __se_sys_sendmsg+0x1c2/0x2b0 [ 1815.327520][ T4391] ? __x64_sys_sendmsg+0x80/0x80 [ 1815.332494][ T4391] ? lockdep_hardirqs_on+0x98/0x150 [ 1815.337729][ T4391] do_syscall_64+0x55/0xa0 [ 1815.342170][ T4391] ? clear_bhb_loop+0x40/0x90 [ 1815.346878][ T4391] ? clear_bhb_loop+0x40/0x90 [ 1815.351569][ T4391] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1815.357934][ T4391] RIP: 0033:0x7f2a9859c799 [ 1815.362371][ T4391] 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 [ 1815.381987][ T4391] RSP: 002b:00007f2a9946e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1815.390682][ T4391] RAX: ffffffffffffffda RBX: 00007f2a98816090 RCX: 00007f2a9859c799 [ 1815.398667][ T4391] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000006 [ 1815.406818][ T4391] RBP: 00007f2a9946e090 R08: 0000000000000000 R09: 0000000000000000 [ 1815.414991][ T4391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1815.423022][ T4391] R13: 00007f2a98816128 R14: 00007f2a98816090 R15: 00007ffc8a58b978 [ 1815.431029][ T4391] [ 1815.655802][ T4400] netlink: 'syz.3.10710': attribute type 21 has an invalid length. [ 1815.665216][ T4400] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.10710'. [ 1815.772251][ T4402] IPv6: Can't replace route, no match found [ 1816.151650][ T4415] IPv6: Can't replace route, no match found [ 1816.322791][ T4413] netlink: 'syz.2.10714': attribute type 21 has an invalid length. [ 1816.332725][ T4413] netlink: 'syz.2.10714': attribute type 4 has an invalid length. [ 1816.346687][ T4413] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10714'. [ 1816.395447][ T4418] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.10716'. [ 1816.421969][ T4418] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 1816.435143][ T4418] CPU: 0 PID: 4418 Comm: syz.4.10716 Not tainted syzkaller #0 [ 1816.442662][ T4418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1816.452742][ T4418] Call Trace: [ 1816.456053][ T4418] [ 1816.459008][ T4418] dump_stack_lvl+0x18c/0x250 [ 1816.463742][ T4418] ? show_regs_print_info+0x20/0x20 [ 1816.468985][ T4418] ? load_image+0x400/0x400 [ 1816.473625][ T4418] sysfs_warn_dup+0x8e/0xa0 [ 1816.478155][ T4418] sysfs_do_create_link_sd+0xc0/0x110 [ 1816.483746][ T4418] device_add_class_symlinks+0x1cf/0x240 [ 1816.489416][ T4418] device_add+0x507/0xc20 [ 1816.493781][ T4418] wiphy_register+0x1dad/0x2ae0 [ 1816.498657][ T4418] ? cfg80211_event_work+0x40/0x40 [ 1816.503782][ T4418] ? minstrel_ht_alloc+0x88a/0x990 [ 1816.508941][ T4418] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1816.515027][ T4418] ieee80211_register_hw+0x3464/0x4250 [ 1816.520600][ T4418] ? ieee80211_tasklet_handler+0x20/0x20 [ 1816.526227][ T4418] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1816.532207][ T4418] ? __debug_object_init+0xec/0x450 [ 1816.537494][ T4418] ? __asan_memset+0x22/0x40 [ 1816.542190][ T4418] ? __hrtimer_init+0x186/0x270 [ 1816.547046][ T4418] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1816.552832][ T4418] ? mac80211_hwsim_free+0x220/0x220 [ 1816.558118][ T4418] ? rcu_is_watching+0x15/0xb0 [ 1816.562908][ T4418] ? kstrndup+0xbd/0x140 [ 1816.567187][ T4418] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1816.572321][ T4418] ? __nla_validate+0x50/0x50 [ 1816.577020][ T4418] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1816.583383][ T4418] ? __nla_parse+0x40/0x50 [ 1816.587800][ T4418] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1816.594160][ T4418] genl_family_rcv_msg_doit+0x211/0x310 [ 1816.599732][ T4418] ? end_current_label_crit_section+0x170/0x170 [ 1816.606003][ T4418] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1816.612079][ T4418] ? bpf_lsm_capable+0x9/0x10 [ 1816.616769][ T4418] ? security_capable+0x89/0xb0 [ 1816.621634][ T4418] genl_rcv_msg+0x619/0x7a0 [ 1816.626234][ T4418] ? genl_bind+0x360/0x360 [ 1816.630645][ T4418] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1816.636972][ T4418] ? perf_trace_lock+0xfc/0x3b0 [ 1816.641834][ T4418] netlink_rcv_skb+0x241/0x4d0 [ 1816.646648][ T4418] ? genl_bind+0x360/0x360 [ 1816.651146][ T4418] ? netlink_ack+0x1180/0x1180 [ 1816.655926][ T4418] ? __lock_acquire+0x7d40/0x7d40 [ 1816.660956][ T4418] ? down_read+0x1ac/0x2e0 [ 1816.665368][ T4418] genl_rcv+0x28/0x40 [ 1816.669347][ T4418] netlink_unicast+0x751/0x8d0 [ 1816.674130][ T4418] netlink_sendmsg+0x8d0/0xbf0 [ 1816.678964][ T4418] ? netlink_getsockopt+0x590/0x590 [ 1816.684160][ T4418] ? aa_sock_msg_perm+0x94/0x150 [ 1816.689099][ T4418] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1816.694516][ T4418] ? security_socket_sendmsg+0x80/0xa0 [ 1816.699990][ T4418] ? netlink_getsockopt+0x590/0x590 [ 1816.705210][ T4418] ____sys_sendmsg+0x5ba/0x960 [ 1816.709990][ T4418] ? __asan_memset+0x22/0x40 [ 1816.714579][ T4418] ? __sys_sendmsg_sock+0x30/0x30 [ 1816.719688][ T4418] ? __import_iovec+0x5f2/0x850 [ 1816.724551][ T4418] ? import_iovec+0x73/0xa0 [ 1816.729053][ T4418] ___sys_sendmsg+0x2a6/0x360 [ 1816.733735][ T4418] ? __sys_sendmsg+0x2a0/0x2a0 [ 1816.738529][ T4418] ? trace_call_bpf+0xc3/0x6c0 [ 1816.743318][ T4418] __se_sys_sendmsg+0x1c2/0x2b0 [ 1816.748174][ T4418] ? __x64_sys_sendmsg+0x80/0x80 [ 1816.753209][ T4418] ? lockdep_hardirqs_on+0x98/0x150 [ 1816.758599][ T4418] do_syscall_64+0x55/0xa0 [ 1816.763028][ T4418] ? clear_bhb_loop+0x40/0x90 [ 1816.767702][ T4418] ? clear_bhb_loop+0x40/0x90 [ 1816.772475][ T4418] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1816.778407][ T4418] RIP: 0033:0x7f7f3c79c799 [ 1816.782839][ T4418] 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 [ 1816.802631][ T4418] RSP: 002b:00007f7f3d649028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1816.811046][ T4418] RAX: ffffffffffffffda RBX: 00007f7f3ca15fa0 RCX: 00007f7f3c79c799 [ 1816.819018][ T4418] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1816.826991][ T4418] RBP: 00007f7f3c832c99 R08: 0000000000000000 R09: 0000000000000000 [ 1816.834969][ T4418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1816.843297][ T4418] R13: 00007f7f3ca16038 R14: 00007f7f3ca15fa0 R15: 00007ffc0e0e94d8 [ 1816.851288][ T4418] [ 1816.895111][T29324] Bluetooth: hci6: unexpected event 0x04 length: 151 > 10 [ 1817.088583][T29324] Bluetooth: hci6: command tx timeout [ 1817.214964][ T4430] netlink: 'syz.4.10720': attribute type 21 has an invalid length. [ 1817.264376][ T4430] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.10720'. [ 1817.564026][ T4441] FAULT_INJECTION: forcing a failure. [ 1817.564026][ T4441] name failslab, interval 1, probability 0, space 0, times 0 [ 1817.670440][ T4441] CPU: 1 PID: 4441 Comm: syz.0.10724 Not tainted syzkaller #0 [ 1817.677991][ T4441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1817.688085][ T4441] Call Trace: [ 1817.691390][ T4441] [ 1817.694341][ T4441] dump_stack_lvl+0x18c/0x250 [ 1817.699054][ T4441] ? show_regs_print_info+0x20/0x20 [ 1817.704272][ T4441] ? load_image+0x400/0x400 [ 1817.708798][ T4441] ? __might_sleep+0xe0/0xe0 [ 1817.713403][ T4441] ? __lock_acquire+0x7d40/0x7d40 [ 1817.718459][ T4441] should_fail_ex+0x39d/0x4d0 [ 1817.723177][ T4441] should_failslab+0x9/0x20 [ 1817.727709][ T4441] slab_pre_alloc_hook+0x59/0x310 [ 1817.732761][ T4441] ? call_usermodehelper_setup+0x8e/0x260 [ 1817.738498][ T4441] __kmem_cache_alloc_node+0x53/0x250 [ 1817.743895][ T4441] ? call_usermodehelper_setup+0x8e/0x260 [ 1817.749725][ T4441] kmalloc_trace+0x2a/0xe0 [ 1817.754172][ T4441] call_usermodehelper_setup+0x8e/0x260 [ 1817.759724][ T4441] ? __request_module+0x600/0x600 [ 1817.764829][ T4441] __request_module+0x3bb/0x600 [ 1817.769715][ T4441] ? module_enforce_rwx_sections+0x150/0x150 [ 1817.775863][ T4441] ? rcu_read_unlock+0x8c/0xa0 [ 1817.780669][ T4441] ? rcu_read_unlock+0x8c/0xa0 [ 1817.785474][ T4441] inet_create+0x3ea/0xfe0 [ 1817.789995][ T4441] ? inet_create+0x9c/0xfe0 [ 1817.794547][ T4441] __sock_create+0x4a6/0x940 [ 1817.799210][ T4441] __sys_socket+0xd7/0x1a0 [ 1817.803659][ T4441] __x64_sys_socket+0x7a/0x90 [ 1817.808357][ T4441] do_syscall_64+0x55/0xa0 [ 1817.812962][ T4441] ? clear_bhb_loop+0x40/0x90 [ 1817.817671][ T4441] ? clear_bhb_loop+0x40/0x90 [ 1817.822365][ T4441] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1817.828281][ T4441] RIP: 0033:0x7f468539c799 [ 1817.832708][ T4441] 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 [ 1817.852521][ T4441] RSP: 002b:00007f468633d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1817.860953][ T4441] RAX: ffffffffffffffda RBX: 00007f4685615fa0 RCX: 00007f468539c799 [ 1817.868948][ T4441] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 1817.876937][ T4441] RBP: 00007f468633d090 R08: 0000000000000000 R09: 0000000000000000 [ 1817.884947][ T4441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1817.893022][ T4441] R13: 00007f4685616038 R14: 00007f4685615fa0 R15: 00007ffc6e4aac88 [ 1817.901046][ T4441] [ 1817.969784][ T4444] bridge0: port 1(bridge_slave_0) entered disabled state [ 1818.099027][ T4443] netlink: 'syz.4.10725': attribute type 21 has an invalid length. [ 1818.158726][ T4443] netlink: 'syz.4.10725': attribute type 4 has an invalid length. [ 1818.181292][ T4443] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10725'. [ 1818.331947][ T4455] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10726'. [ 1818.347882][ T4454] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.10728'. [ 1818.386871][ T4454] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 1818.399495][T29324] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1818.440958][ T4454] CPU: 0 PID: 4454 Comm: syz.0.10728 Not tainted syzkaller #0 [ 1818.455777][ T4454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1818.465867][ T4454] Call Trace: [ 1818.469177][ T4454] [ 1818.472827][ T4454] dump_stack_lvl+0x18c/0x250 [ 1818.477548][ T4454] ? show_regs_print_info+0x20/0x20 [ 1818.482865][ T4454] ? load_image+0x400/0x400 [ 1818.487600][ T4454] sysfs_warn_dup+0x8e/0xa0 [ 1818.492142][ T4454] sysfs_do_create_link_sd+0xc0/0x110 [ 1818.497589][ T4454] device_add_class_symlinks+0x1cf/0x240 [ 1818.503268][ T4454] device_add+0x507/0xc20 [ 1818.507642][ T4454] wiphy_register+0x1dad/0x2ae0 [ 1818.512644][ T4454] ? cfg80211_event_work+0x40/0x40 [ 1818.517880][ T4454] ? minstrel_ht_alloc+0x88a/0x990 [ 1818.523055][ T4454] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1818.529171][ T4454] ieee80211_register_hw+0x3464/0x4250 [ 1818.534703][ T4454] ? ieee80211_tasklet_handler+0x20/0x20 [ 1818.540367][ T4454] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1818.546307][ T4454] ? __debug_object_init+0xec/0x450 [ 1818.551609][ T4454] ? __asan_memset+0x22/0x40 [ 1818.556249][ T4454] ? __hrtimer_init+0x186/0x270 [ 1818.561151][ T4454] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1818.567023][ T4454] ? mac80211_hwsim_free+0x220/0x220 [ 1818.572443][ T4454] ? rcu_is_watching+0x15/0xb0 [ 1818.577253][ T4454] ? kstrndup+0xbd/0x140 [ 1818.581605][ T4454] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1818.586773][ T4454] ? __nla_validate+0x50/0x50 [ 1818.591504][ T4454] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1818.597889][ T4454] ? __nla_parse+0x40/0x50 [ 1818.602526][ T4454] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1818.608916][ T4454] genl_family_rcv_msg_doit+0x211/0x310 [ 1818.614503][ T4454] ? end_current_label_crit_section+0x170/0x170 [ 1818.620798][ T4454] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1818.626774][ T4454] ? bpf_lsm_capable+0x9/0x10 [ 1818.631488][ T4454] ? security_capable+0x89/0xb0 [ 1818.636389][ T4454] genl_rcv_msg+0x619/0x7a0 [ 1818.641020][ T4454] ? genl_bind+0x360/0x360 [ 1818.645492][ T4454] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1818.651869][ T4454] ? perf_trace_lock+0xfc/0x3b0 [ 1818.656778][ T4454] netlink_rcv_skb+0x241/0x4d0 [ 1818.661610][ T4454] ? genl_bind+0x360/0x360 [ 1818.666064][ T4454] ? netlink_ack+0x1180/0x1180 [ 1818.670987][ T4454] ? __lock_acquire+0x7d40/0x7d40 [ 1818.676147][ T4454] ? down_read+0x1ac/0x2e0 [ 1818.680642][ T4454] genl_rcv+0x28/0x40 [ 1818.684679][ T4454] netlink_unicast+0x751/0x8d0 [ 1818.689695][ T4454] netlink_sendmsg+0x8d0/0xbf0 [ 1818.694515][ T4454] ? netlink_getsockopt+0x590/0x590 [ 1818.699779][ T4454] ? aa_sock_msg_perm+0x94/0x150 [ 1818.704761][ T4454] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1818.710095][ T4454] ? security_socket_sendmsg+0x80/0xa0 [ 1818.715587][ T4454] ? netlink_getsockopt+0x590/0x590 [ 1818.720830][ T4454] ____sys_sendmsg+0x5ba/0x960 [ 1818.725633][ T4454] ? __asan_memset+0x22/0x40 [ 1818.730261][ T4454] ? __sys_sendmsg_sock+0x30/0x30 [ 1818.735317][ T4454] ? __import_iovec+0x5f2/0x850 [ 1818.740208][ T4454] ? import_iovec+0x73/0xa0 [ 1818.744756][ T4454] ___sys_sendmsg+0x2a6/0x360 [ 1818.749477][ T4454] ? __sys_sendmsg+0x2a0/0x2a0 [ 1818.754351][ T4454] __se_sys_sendmsg+0x1c2/0x2b0 [ 1818.759329][ T4454] ? __x64_sys_sendmsg+0x80/0x80 [ 1818.764329][ T4454] ? lockdep_hardirqs_on+0x98/0x150 [ 1818.769575][ T4454] do_syscall_64+0x55/0xa0 [ 1818.774047][ T4454] ? clear_bhb_loop+0x40/0x90 [ 1818.778858][ T4454] ? clear_bhb_loop+0x40/0x90 [ 1818.783595][ T4454] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1818.789620][ T4454] RIP: 0033:0x7f468539c799 [ 1818.794068][ T4454] 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 [ 1818.813758][ T4454] RSP: 002b:00007f468633d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1818.822217][ T4454] RAX: ffffffffffffffda RBX: 00007f4685615fa0 RCX: 00007f468539c799 [ 1818.830225][ T4454] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1818.838229][ T4454] RBP: 00007f4685432c99 R08: 0000000000000000 R09: 0000000000000000 [ 1818.846319][ T4454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1818.854319][ T4454] R13: 00007f4685616038 R14: 00007f4685615fa0 R15: 00007ffc6e4aac88 [ 1818.862352][ T4454] [ 1819.026979][ T4467] FAULT_INJECTION: forcing a failure. [ 1819.026979][ T4467] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1819.043572][ T4467] CPU: 1 PID: 4467 Comm: syz.2.10732 Not tainted syzkaller #0 [ 1819.051075][ T4467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1819.061439][ T4467] Call Trace: [ 1819.064740][ T4467] [ 1819.067742][ T4467] dump_stack_lvl+0x18c/0x250 [ 1819.072982][ T4467] ? show_regs_print_info+0x20/0x20 [ 1819.078212][ T4467] ? load_image+0x400/0x400 [ 1819.082748][ T4467] ? __might_fault+0xaa/0x120 [ 1819.087457][ T4467] ? __lock_acquire+0x7d40/0x7d40 [ 1819.092519][ T4467] should_fail_ex+0x39d/0x4d0 [ 1819.097944][ T4467] _copy_from_user+0x2f/0xe0 [ 1819.102626][ T4467] csum_and_copy_from_iter+0x1f3/0x14a0 [ 1819.108282][ T4467] ? __next_zones_zonelist+0x9d/0x130 [ 1819.113942][ T4467] ? iov_iter_get_pages_alloc2+0xc0/0xc0 [ 1819.119756][ T4467] ? __alloc_pages+0x27a/0x460 [ 1819.124520][ T4467] ? zone_statistics+0x170/0x170 [ 1819.129474][ T4467] ? rcu_is_watching+0x15/0xb0 [ 1819.134281][ T4467] ip_generic_getfrag+0x163/0x2f0 [ 1819.139409][ T4467] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 1819.144264][ T4467] ? skb_page_frag_refill+0x199/0x310 [ 1819.149642][ T4467] __ip6_append_data+0x1ed8/0x3c50 [ 1819.154858][ T4467] ? rawv6_send_hdrinc+0x1640/0x1640 [ 1819.160155][ T4467] ? ip6_setup_cork+0xfe0/0xfe0 [ 1819.165185][ T4467] ip6_append_data+0x1b0/0x350 [ 1819.170147][ T4467] ? rawv6_send_hdrinc+0x1640/0x1640 [ 1819.175447][ T4467] rawv6_sendmsg+0x1264/0x1770 [ 1819.180223][ T4467] ? compat_rawv6_ioctl+0x70/0x70 [ 1819.185263][ T4467] ? aa_sk_perm+0x83c/0x970 [ 1819.189790][ T4467] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 1819.196405][ T4467] ? inet_sendmsg+0x7c/0x2f0 [ 1819.201090][ T4467] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1819.206389][ T4467] ? security_socket_sendmsg+0x80/0xa0 [ 1819.211871][ T4467] ? inet_send_prepare+0x260/0x260 [ 1819.216985][ T4467] ____sys_sendmsg+0x5ba/0x960 [ 1819.221851][ T4467] ? __lock_acquire+0x7d40/0x7d40 [ 1819.226882][ T4467] ? __asan_memset+0x22/0x40 [ 1819.231740][ T4467] ? __sys_sendmsg_sock+0x30/0x30 [ 1819.236768][ T4467] ? __import_iovec+0x5f2/0x850 [ 1819.241706][ T4467] ? import_iovec+0x73/0xa0 [ 1819.246212][ T4467] ___sys_sendmsg+0x2a6/0x360 [ 1819.251011][ T4467] ? __sys_sendmsg+0x2a0/0x2a0 [ 1819.255813][ T4467] __se_sys_sendmsg+0x1c2/0x2b0 [ 1819.260695][ T4467] ? __x64_sys_sendmsg+0x80/0x80 [ 1819.265737][ T4467] ? syscall_enter_from_user_mode+0x2e/0x80 [ 1819.271720][ T4467] do_syscall_64+0x55/0xa0 [ 1819.276155][ T4467] ? clear_bhb_loop+0x40/0x90 [ 1819.280924][ T4467] ? clear_bhb_loop+0x40/0x90 [ 1819.285611][ T4467] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1819.291682][ T4467] RIP: 0033:0x7f341759c799 [ 1819.296095][ T4467] 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 [ 1819.316145][ T4467] RSP: 002b:00007f3418463028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1819.324669][ T4467] RAX: ffffffffffffffda RBX: 00007f3417815fa0 RCX: 00007f341759c799 [ 1819.332654][ T4467] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 000000000000000c [ 1819.340631][ T4467] RBP: 00007f3418463090 R08: 0000000000000000 R09: 0000000000000000 [ 1819.348599][ T4467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1819.356577][ T4467] R13: 00007f3417816038 R14: 00007f3417815fa0 R15: 00007ffedd7e0cf8 [ 1819.364564][ T4467] [ 1819.388451][T29324] Bluetooth: hci6: command tx timeout [ 1819.432111][ T4470] netlink: 'syz.4.10733': attribute type 21 has an invalid length. [ 1819.514829][ T4470] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.10733'. [ 1819.620220][ T4474] netlink: 'syz.3.10735': attribute type 2 has an invalid length. [ 1819.638296][ T4474] netlink: 116 bytes leftover after parsing attributes in process `syz.3.10735'. [ 1819.664957][ T4474] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 1819.954348][ T4483] netlink: 'syz.0.10738': attribute type 10 has an invalid length. [ 1820.450115][T29324] Bluetooth: hci2: command 0x0406 tx timeout [ 1822.254548][ T4483] 8021q: adding VLAN 0 to HW filter on device team0 [ 1822.263967][ T4483] bond0: (slave team0): Enslaving as an active interface with an up link [ 1822.304982][ T4488] netlink: 'syz.3.10739': attribute type 21 has an invalid length. [ 1822.329461][ T4488] netlink: 'syz.3.10739': attribute type 4 has an invalid length. [ 1822.369088][ T4488] netlink: 156 bytes leftover after parsing attributes in process `syz.3.10739'. [ 1822.503431][ T4496] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.10742'. [ 1822.535571][ T4496] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 1822.572262][ T4496] CPU: 0 PID: 4496 Comm: syz.2.10742 Not tainted syzkaller #0 [ 1822.579888][ T4496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1822.590339][ T4496] Call Trace: [ 1822.593647][ T4496] [ 1822.593781][T29324] Bluetooth: hci5: unexpected event 0x04 length: 151 > 10 [ 1822.596669][ T4496] dump_stack_lvl+0x18c/0x250 [ 1822.596710][ T4496] ? show_regs_print_info+0x20/0x20 [ 1822.596737][ T4496] ? load_image+0x400/0x400 [ 1822.618322][ T4496] sysfs_warn_dup+0x8e/0xa0 [ 1822.622828][ T4496] sysfs_do_create_link_sd+0xc0/0x110 [ 1822.628251][ T4496] device_add_class_symlinks+0x1cf/0x240 [ 1822.633921][ T4496] device_add+0x507/0xc20 [ 1822.638266][ T4496] wiphy_register+0x1dad/0x2ae0 [ 1822.643134][ T4496] ? cfg80211_event_work+0x40/0x40 [ 1822.648239][ T4496] ? minstrel_ht_alloc+0x88a/0x990 [ 1822.653370][ T4496] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1822.659441][ T4496] ieee80211_register_hw+0x3464/0x4250 [ 1822.664922][ T4496] ? ieee80211_tasklet_handler+0x20/0x20 [ 1822.670555][ T4496] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1822.676543][ T4496] ? __debug_object_init+0xec/0x450 [ 1822.681843][ T4496] ? __asan_memset+0x22/0x40 [ 1822.686438][ T4496] ? __hrtimer_init+0x186/0x270 [ 1822.691290][ T4496] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1822.697204][ T4496] ? mac80211_hwsim_free+0x220/0x220 [ 1822.702576][ T4496] ? rcu_is_watching+0x15/0xb0 [ 1822.707425][ T4496] ? kstrndup+0xbd/0x140 [ 1822.711702][ T4496] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1822.716862][ T4496] ? __nla_validate+0x50/0x50 [ 1822.721562][ T4496] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1822.727897][ T4496] ? __nla_parse+0x40/0x50 [ 1822.732318][ T4496] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1822.738662][ T4496] genl_family_rcv_msg_doit+0x211/0x310 [ 1822.744211][ T4496] ? end_current_label_crit_section+0x170/0x170 [ 1822.750458][ T4496] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1822.756374][ T4496] ? bpf_lsm_capable+0x9/0x10 [ 1822.761053][ T4496] ? security_capable+0x89/0xb0 [ 1822.766099][ T4496] genl_rcv_msg+0x619/0x7a0 [ 1822.770695][ T4496] ? genl_bind+0x360/0x360 [ 1822.775113][ T4496] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1822.781447][ T4496] ? perf_trace_lock+0xfc/0x3b0 [ 1822.786402][ T4496] netlink_rcv_skb+0x241/0x4d0 [ 1822.791172][ T4496] ? genl_bind+0x360/0x360 [ 1822.795590][ T4496] ? netlink_ack+0x1180/0x1180 [ 1822.800799][ T4496] ? __lock_acquire+0x7d40/0x7d40 [ 1822.805911][ T4496] ? down_read+0x1ac/0x2e0 [ 1822.810367][ T4496] genl_rcv+0x28/0x40 [ 1822.814515][ T4496] netlink_unicast+0x751/0x8d0 [ 1822.819303][ T4496] netlink_sendmsg+0x8d0/0xbf0 [ 1822.824075][ T4496] ? netlink_getsockopt+0x590/0x590 [ 1822.829284][ T4496] ? aa_sock_msg_perm+0x94/0x150 [ 1822.834220][ T4496] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1822.839518][ T4496] ? security_socket_sendmsg+0x80/0xa0 [ 1822.845093][ T4496] ? netlink_getsockopt+0x590/0x590 [ 1822.850301][ T4496] ____sys_sendmsg+0x5ba/0x960 [ 1822.855326][ T4496] ? __asan_memset+0x22/0x40 [ 1822.859919][ T4496] ? __sys_sendmsg_sock+0x30/0x30 [ 1822.864946][ T4496] ? __import_iovec+0x5f2/0x850 [ 1822.869805][ T4496] ? import_iovec+0x73/0xa0 [ 1822.874496][ T4496] ___sys_sendmsg+0x2a6/0x360 [ 1822.879267][ T4496] ? __sys_sendmsg+0x2a0/0x2a0 [ 1822.884223][ T4496] ? debug_mutex_init+0x38/0x70 [ 1822.889622][ T4496] __se_sys_sendmsg+0x1c2/0x2b0 [ 1822.894915][ T4496] ? __x64_sys_sendmsg+0x80/0x80 [ 1822.899862][ T4496] ? lockdep_hardirqs_on+0x98/0x150 [ 1822.905321][ T4496] do_syscall_64+0x55/0xa0 [ 1822.909766][ T4496] ? clear_bhb_loop+0x40/0x90 [ 1822.914535][ T4496] ? clear_bhb_loop+0x40/0x90 [ 1822.919212][ T4496] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1822.925133][ T4496] RIP: 0033:0x7f341759c799 [ 1822.929569][ T4496] 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 [ 1822.949460][ T4496] RSP: 002b:00007f3418463028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1822.957977][ T4496] RAX: ffffffffffffffda RBX: 00007f3417815fa0 RCX: 00007f341759c799 [ 1822.965967][ T4496] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1822.974058][ T4496] RBP: 00007f3417632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1822.982202][ T4496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1822.990265][ T4496] R13: 00007f3417816038 R14: 00007f3417815fa0 R15: 00007ffedd7e0cf8 [ 1822.998375][ T4496] [ 1823.233358][ T4507] netlink: 'syz.2.10745': attribute type 21 has an invalid length. [ 1823.254581][ T4507] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.10745'. [ 1823.783711][ T4523] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.10753'. [ 1823.807574][ T4523] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 1823.828840][ T4523] CPU: 0 PID: 4523 Comm: syz.3.10753 Not tainted syzkaller #0 [ 1823.836463][ T4523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1823.846558][ T4523] Call Trace: [ 1823.849947][ T4523] [ 1823.852909][ T4523] dump_stack_lvl+0x18c/0x250 [ 1823.857636][ T4523] ? show_regs_print_info+0x20/0x20 [ 1823.862887][ T4523] ? load_image+0x400/0x400 [ 1823.867627][ T4523] sysfs_warn_dup+0x8e/0xa0 [ 1823.872180][ T4523] sysfs_do_create_link_sd+0xc0/0x110 [ 1823.877603][ T4523] device_add_class_symlinks+0x1cf/0x240 [ 1823.883464][ T4523] device_add+0x507/0xc20 [ 1823.887854][ T4523] wiphy_register+0x1dad/0x2ae0 [ 1823.892956][ T4523] ? cfg80211_event_work+0x40/0x40 [ 1823.898116][ T4523] ? minstrel_ht_alloc+0x88a/0x990 [ 1823.903300][ T4523] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1823.909415][ T4523] ieee80211_register_hw+0x3464/0x4250 [ 1823.914944][ T4523] ? ieee80211_tasklet_handler+0x20/0x20 [ 1823.920621][ T4523] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1823.926562][ T4523] ? __debug_object_init+0xec/0x450 [ 1823.932074][ T4523] ? __asan_memset+0x22/0x40 [ 1823.936699][ T4523] ? __hrtimer_init+0x186/0x270 [ 1823.941591][ T4523] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1823.942133][T29324] Bluetooth: hci3: unexpected event 0x04 length: 151 > 10 [ 1823.947362][ T4523] ? mac80211_hwsim_free+0x220/0x220 [ 1823.959891][ T4523] ? rcu_is_watching+0x15/0xb0 [ 1823.964691][ T4523] ? kstrndup+0xbd/0x140 [ 1823.968962][ T4523] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1823.974283][ T4523] ? __nla_validate+0x50/0x50 [ 1823.978986][ T4523] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1823.985425][ T4523] ? __nla_parse+0x40/0x50 [ 1823.989884][ T4523] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1823.996224][ T4523] genl_family_rcv_msg_doit+0x211/0x310 [ 1824.001777][ T4523] ? end_current_label_crit_section+0x170/0x170 [ 1824.008122][ T4523] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1824.014026][ T4523] ? bpf_lsm_capable+0x9/0x10 [ 1824.018705][ T4523] ? security_capable+0x89/0xb0 [ 1824.023599][ T4523] genl_rcv_msg+0x619/0x7a0 [ 1824.028106][ T4523] ? genl_bind+0x360/0x360 [ 1824.032532][ T4523] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1824.038949][ T4523] ? perf_trace_lock+0xfc/0x3b0 [ 1824.043815][ T4523] netlink_rcv_skb+0x241/0x4d0 [ 1824.048672][ T4523] ? genl_bind+0x360/0x360 [ 1824.053130][ T4523] ? netlink_ack+0x1180/0x1180 [ 1824.057907][ T4523] ? __lock_acquire+0x7d40/0x7d40 [ 1824.062964][ T4523] ? down_read+0x1ac/0x2e0 [ 1824.067472][ T4523] genl_rcv+0x28/0x40 [ 1824.071454][ T4523] netlink_unicast+0x751/0x8d0 [ 1824.076246][ T4523] netlink_sendmsg+0x8d0/0xbf0 [ 1824.081021][ T4523] ? netlink_getsockopt+0x590/0x590 [ 1824.086224][ T4523] ? aa_sock_msg_perm+0x94/0x150 [ 1824.091436][ T4523] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1824.097300][ T4523] ? security_socket_sendmsg+0x80/0xa0 [ 1824.102863][ T4523] ? netlink_getsockopt+0x590/0x590 [ 1824.108158][ T4523] ____sys_sendmsg+0x5ba/0x960 [ 1824.113368][ T4523] ? __asan_memset+0x22/0x40 [ 1824.117956][ T4523] ? __sys_sendmsg_sock+0x30/0x30 [ 1824.123425][ T4523] ? __import_iovec+0x5f2/0x850 [ 1824.128293][ T4523] ? import_iovec+0x73/0xa0 [ 1824.132884][ T4523] ___sys_sendmsg+0x2a6/0x360 [ 1824.137566][ T4523] ? __sys_sendmsg+0x2a0/0x2a0 [ 1824.142374][ T4523] __se_sys_sendmsg+0x1c2/0x2b0 [ 1824.147225][ T4523] ? __x64_sys_sendmsg+0x80/0x80 [ 1824.152271][ T4523] ? lockdep_hardirqs_on+0x98/0x150 [ 1824.157650][ T4523] do_syscall_64+0x55/0xa0 [ 1824.162157][ T4523] ? clear_bhb_loop+0x40/0x90 [ 1824.166836][ T4523] ? clear_bhb_loop+0x40/0x90 [ 1824.171597][ T4523] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1824.177487][ T4523] RIP: 0033:0x7f2a9859c799 [ 1824.181987][ T4523] 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 [ 1824.201813][ T4523] RSP: 002b:00007f2a9948f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1824.210335][ T4523] RAX: ffffffffffffffda RBX: 00007f2a98815fa0 RCX: 00007f2a9859c799 [ 1824.218302][ T4523] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1824.226272][ T4523] RBP: 00007f2a98632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1824.234237][ T4523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1824.242218][ T4523] R13: 00007f2a98816038 R14: 00007f2a98815fa0 R15: 00007ffc8a58b978 [ 1824.250216][ T4523] [ 1824.311465][ T4525] netlink: 'syz.2.10752': attribute type 21 has an invalid length. [ 1824.328488][ T4525] netlink: 'syz.2.10752': attribute type 4 has an invalid length. [ 1824.361455][ T4525] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10752'. [ 1824.416008][ T4541] FAULT_INJECTION: forcing a failure. [ 1824.416008][ T4541] name failslab, interval 1, probability 0, space 0, times 0 [ 1824.419899][ T4540] netlink: 'syz.0.10756': attribute type 21 has an invalid length. [ 1824.428933][ T4541] CPU: 0 PID: 4541 Comm: syz.3.10757 Not tainted syzkaller #0 [ 1824.439419][ T4540] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.10756'. [ 1824.444458][ T4541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1824.444476][ T4541] Call Trace: [ 1824.444486][ T4541] [ 1824.444495][ T4541] dump_stack_lvl+0x18c/0x250 [ 1824.444529][ T4541] ? show_regs_print_info+0x20/0x20 [ 1824.480183][ T4541] ? load_image+0x400/0x400 [ 1824.484714][ T4541] ? __lock_acquire+0x7d40/0x7d40 [ 1824.489741][ T4541] should_fail_ex+0x39d/0x4d0 [ 1824.494481][ T4541] should_failslab+0x9/0x20 [ 1824.499066][ T4541] slab_pre_alloc_hook+0x59/0x310 [ 1824.504125][ T4541] ? lock_chain_count+0x20/0x20 [ 1824.509147][ T4541] kmem_cache_alloc_node+0x60/0x320 [ 1824.514361][ T4541] ? __alloc_skb+0x103/0x2c0 [ 1824.519042][ T4541] __alloc_skb+0x103/0x2c0 [ 1824.523551][ T4541] sock_wmalloc+0xaa/0x120 [ 1824.528086][ T4541] l2tp_ip_sendmsg+0x1c7/0x14f0 [ 1824.532948][ T4541] ? sock_rps_record_flow+0x19/0x3f0 [ 1824.538329][ T4541] ? inet_sendmsg+0x7c/0x2f0 [ 1824.543011][ T4541] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1824.548315][ T4541] ? security_socket_sendmsg+0x80/0xa0 [ 1824.553788][ T4541] ? inet_send_prepare+0x260/0x260 [ 1824.559173][ T4541] ____sys_sendmsg+0x5ba/0x960 [ 1824.564026][ T4541] ? __lock_acquire+0x7d40/0x7d40 [ 1824.569164][ T4541] ? __asan_memset+0x22/0x40 [ 1824.573867][ T4541] ? __sys_sendmsg_sock+0x30/0x30 [ 1824.579253][ T4541] ? __import_iovec+0x5f2/0x850 [ 1824.584666][ T4541] ? import_iovec+0x73/0xa0 [ 1824.589216][ T4541] ___sys_sendmsg+0x2a6/0x360 [ 1824.593904][ T4541] ? __sys_sendmsg+0x2a0/0x2a0 [ 1824.598854][ T4541] ? __lock_acquire+0x7d40/0x7d40 [ 1824.604087][ T4541] __se_sys_sendmsg+0x1c2/0x2b0 [ 1824.609069][ T4541] ? __x64_sys_sendmsg+0x80/0x80 [ 1824.614200][ T4541] ? lockdep_hardirqs_on+0x98/0x150 [ 1824.619408][ T4541] do_syscall_64+0x55/0xa0 [ 1824.623825][ T4541] ? clear_bhb_loop+0x40/0x90 [ 1824.628524][ T4541] ? clear_bhb_loop+0x40/0x90 [ 1824.633310][ T4541] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1824.639205][ T4541] RIP: 0033:0x7f2a9859c799 [ 1824.643616][ T4541] 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 [ 1824.663249][ T4541] RSP: 002b:00007f2a9948f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1824.672096][ T4541] RAX: ffffffffffffffda RBX: 00007f2a98815fa0 RCX: 00007f2a9859c799 [ 1824.680172][ T4541] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000003 [ 1824.688181][ T4541] RBP: 00007f2a9948f090 R08: 0000000000000000 R09: 0000000000000000 [ 1824.696210][ T4541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1824.704283][ T4541] R13: 00007f2a98816038 R14: 00007f2a98815fa0 R15: 00007ffc8a58b978 [ 1824.712278][ T4541] [ 1824.716045][T29324] Bluetooth: hci5: command 0x0406 tx timeout [ 1825.968530][T29324] Bluetooth: hci3: command 0x0406 tx timeout [ 1827.397694][ T4560] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.10765'. [ 1827.454608][ T4560] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 1827.463415][ T4560] CPU: 1 PID: 4560 Comm: syz.2.10765 Not tainted syzkaller #0 [ 1827.470924][ T4560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1827.481001][ T4560] Call Trace: [ 1827.484313][ T4560] [ 1827.487276][ T4560] dump_stack_lvl+0x18c/0x250 [ 1827.492087][ T4560] ? show_regs_print_info+0x20/0x20 [ 1827.497326][ T4560] ? load_image+0x400/0x400 [ 1827.498682][T29324] Bluetooth: hci5: unexpected event 0x04 length: 151 > 10 [ 1827.501956][ T4560] sysfs_warn_dup+0x8e/0xa0 [ 1827.501987][ T4560] sysfs_do_create_link_sd+0xc0/0x110 [ 1827.519025][ T4560] device_add_class_symlinks+0x1cf/0x240 [ 1827.524757][ T4560] device_add+0x507/0xc20 [ 1827.529887][ T4560] wiphy_register+0x1dad/0x2ae0 [ 1827.534866][ T4560] ? cfg80211_event_work+0x40/0x40 [ 1827.540093][ T4560] ? minstrel_ht_alloc+0x88a/0x990 [ 1827.545493][ T4560] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1827.551766][ T4560] ieee80211_register_hw+0x3464/0x4250 [ 1827.557448][ T4560] ? ieee80211_tasklet_handler+0x20/0x20 [ 1827.563354][ T4560] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1827.569290][ T4560] ? __debug_object_init+0xec/0x450 [ 1827.575044][ T4560] ? __asan_memset+0x22/0x40 [ 1827.579824][ T4560] ? __hrtimer_init+0x186/0x270 [ 1827.584838][ T4560] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1827.590843][ T4560] ? mac80211_hwsim_free+0x220/0x220 [ 1827.596491][ T4560] ? rcu_is_watching+0x15/0xb0 [ 1827.601304][ T4560] ? kstrndup+0xbd/0x140 [ 1827.605583][ T4560] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1827.610979][ T4560] ? __nla_validate+0x50/0x50 [ 1827.615862][ T4560] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1827.622325][ T4560] ? __nla_parse+0x40/0x50 [ 1827.626840][ T4560] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1827.633290][ T4560] genl_family_rcv_msg_doit+0x211/0x310 [ 1827.638906][ T4560] ? end_current_label_crit_section+0x170/0x170 [ 1827.645185][ T4560] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1827.651183][ T4560] ? bpf_lsm_capable+0x9/0x10 [ 1827.655861][ T4560] ? security_capable+0x89/0xb0 [ 1827.660716][ T4560] genl_rcv_msg+0x619/0x7a0 [ 1827.665236][ T4560] ? genl_bind+0x360/0x360 [ 1827.669660][ T4560] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1827.675996][ T4560] ? perf_trace_lock+0xfc/0x3b0 [ 1827.681058][ T4560] netlink_rcv_skb+0x241/0x4d0 [ 1827.685847][ T4560] ? genl_bind+0x360/0x360 [ 1827.690268][ T4560] ? netlink_ack+0x1180/0x1180 [ 1827.695037][ T4560] ? __lock_acquire+0x7d40/0x7d40 [ 1827.700082][ T4560] ? down_read+0x1ac/0x2e0 [ 1827.704623][ T4560] genl_rcv+0x28/0x40 [ 1827.708606][ T4560] netlink_unicast+0x751/0x8d0 [ 1827.713389][ T4560] netlink_sendmsg+0x8d0/0xbf0 [ 1827.718352][ T4560] ? netlink_getsockopt+0x590/0x590 [ 1827.723643][ T4560] ? aa_sock_msg_perm+0x94/0x150 [ 1827.728608][ T4560] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1827.733915][ T4560] ? security_socket_sendmsg+0x80/0xa0 [ 1827.739405][ T4560] ? netlink_getsockopt+0x590/0x590 [ 1827.744644][ T4560] ____sys_sendmsg+0x5ba/0x960 [ 1827.749452][ T4560] ? __asan_memset+0x22/0x40 [ 1827.754147][ T4560] ? __sys_sendmsg_sock+0x30/0x30 [ 1827.759264][ T4560] ? __import_iovec+0x5f2/0x850 [ 1827.764213][ T4560] ? import_iovec+0x73/0xa0 [ 1827.769086][ T4560] ___sys_sendmsg+0x2a6/0x360 [ 1827.773786][ T4560] ? __sys_sendmsg+0x2a0/0x2a0 [ 1827.778673][ T4560] ? debug_mutex_init+0x38/0x70 [ 1827.783554][ T4560] __se_sys_sendmsg+0x1c2/0x2b0 [ 1827.788523][ T4560] ? __x64_sys_sendmsg+0x80/0x80 [ 1827.793491][ T4560] ? lockdep_hardirqs_on+0x98/0x150 [ 1827.798696][ T4560] do_syscall_64+0x55/0xa0 [ 1827.803134][ T4560] ? clear_bhb_loop+0x40/0x90 [ 1827.807903][ T4560] ? clear_bhb_loop+0x40/0x90 [ 1827.812585][ T4560] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1827.818482][ T4560] RIP: 0033:0x7f341759c799 [ 1827.822897][ T4560] 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 [ 1827.842521][ T4560] RSP: 002b:00007f3418463028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1827.851035][ T4560] RAX: ffffffffffffffda RBX: 00007f3417815fa0 RCX: 00007f341759c799 [ 1827.859018][ T4560] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1827.866991][ T4560] RBP: 00007f3417632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1827.874980][ T4560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1827.883050][ T4560] R13: 00007f3417816038 R14: 00007f3417815fa0 R15: 00007ffedd7e0cf8 [ 1827.891131][ T4560] [ 1827.906415][ T4569] netlink: 'syz.3.10768': attribute type 21 has an invalid length. [ 1827.927776][ T4569] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.10768'. [ 1827.940302][ T4567] tap0: tun_chr_ioctl cmd 1074025675 [ 1827.945781][ T4567] tap0: persist enabled [ 1827.951332][ T4571] tap0: tun_chr_ioctl cmd 21731 [ 1827.968318][ T4573] tap0: tun_chr_ioctl cmd 1074025675 [ 1827.974396][ T4573] tap0: persist enabled [ 1828.301620][ T4583] syzkaller0: entered promiscuous mode [ 1828.307268][ T4583] syzkaller0: entered allmulticast mode [ 1828.397797][ T4587] FAULT_INJECTION: forcing a failure. [ 1828.397797][ T4587] name failslab, interval 1, probability 0, space 0, times 0 [ 1828.415640][ T4587] CPU: 0 PID: 4587 Comm: syz.0.10773 Not tainted syzkaller #0 [ 1828.423157][ T4587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1828.433385][ T4587] Call Trace: [ 1828.436667][ T4587] [ 1828.439735][ T4587] dump_stack_lvl+0x18c/0x250 [ 1828.444410][ T4587] ? show_regs_print_info+0x20/0x20 [ 1828.449608][ T4587] ? load_image+0x400/0x400 [ 1828.454191][ T4587] ? __might_sleep+0xe0/0xe0 [ 1828.458800][ T4587] ? __lock_acquire+0x7d40/0x7d40 [ 1828.463911][ T4587] should_fail_ex+0x39d/0x4d0 [ 1828.468586][ T4587] should_failslab+0x9/0x20 [ 1828.473102][ T4587] slab_pre_alloc_hook+0x59/0x310 [ 1828.478252][ T4587] ? sk_prot_alloc+0xe7/0x210 [ 1828.482957][ T4587] ? sk_prot_alloc+0xe7/0x210 [ 1828.487669][ T4587] __kmem_cache_alloc_node+0x53/0x250 [ 1828.493088][ T4587] ? sk_prot_alloc+0xe7/0x210 [ 1828.497900][ T4587] __kmalloc+0xa4/0x230 [ 1828.502118][ T4587] sk_prot_alloc+0xe7/0x210 [ 1828.506646][ T4587] ? sk_alloc+0x24/0x360 [ 1828.510922][ T4587] sk_alloc+0x3a/0x360 [ 1828.515016][ T4587] ? bpf_ctx_init+0x163/0x1a0 [ 1828.519894][ T4587] ? bpf_prog_test_run_skb+0x273/0x12b0 [ 1828.525638][ T4587] bpf_prog_test_run_skb+0x3a5/0x12b0 [ 1828.531123][ T4587] ? __fget_files+0x28/0x4b0 [ 1828.535823][ T4587] ? __fget_files+0x28/0x4b0 [ 1828.540463][ T4587] ? __fget_files+0x43d/0x4b0 [ 1828.545186][ T4587] ? cpu_online+0x60/0x60 [ 1828.549536][ T4587] bpf_prog_test_run+0x321/0x390 [ 1828.554586][ T4587] __sys_bpf+0x49d/0x890 [ 1828.558841][ T4587] ? bpf_link_show_fdinfo+0x390/0x390 [ 1828.564247][ T4587] ? lock_chain_count+0x20/0x20 [ 1828.569143][ T4587] __x64_sys_bpf+0x7c/0x90 [ 1828.573588][ T4587] do_syscall_64+0x55/0xa0 [ 1828.578029][ T4587] ? clear_bhb_loop+0x40/0x90 [ 1828.582731][ T4587] ? clear_bhb_loop+0x40/0x90 [ 1828.587447][ T4587] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1828.593368][ T4587] RIP: 0033:0x7f468539c799 [ 1828.597875][ T4587] 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 [ 1828.617675][ T4587] RSP: 002b:00007f468633d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1828.626112][ T4587] RAX: ffffffffffffffda RBX: 00007f4685615fa0 RCX: 00007f468539c799 [ 1828.634088][ T4587] RDX: 0000000000000048 RSI: 00002000000002c0 RDI: 000000000000000a [ 1828.642060][ T4587] RBP: 00007f468633d090 R08: 0000000000000000 R09: 0000000000000000 [ 1828.650116][ T4587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1828.658082][ T4587] R13: 00007f4685616038 R14: 00007f4685615fa0 R15: 00007ffc6e4aac88 [ 1828.666073][ T4587] [ 1829.575295][T29324] Bluetooth: hci5: command 0x0406 tx timeout [ 1831.044558][ T4577] netlink: 'syz.2.10769': attribute type 21 has an invalid length. [ 1831.057282][ T4577] netlink: 'syz.2.10769': attribute type 4 has an invalid length. [ 1831.066419][ T4577] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10769'. [ 1831.272041][ T4604] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.10777'. [ 1831.288040][ T4606] netlink: 'syz.4.10780': attribute type 21 has an invalid length. [ 1831.305686][ T4606] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.10780'. [ 1831.321345][ T4604] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 1831.330108][ T4604] CPU: 0 PID: 4604 Comm: syz.0.10777 Not tainted syzkaller #0 [ 1831.337703][ T4604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1831.347882][ T4604] Call Trace: [ 1831.351458][ T4604] [ 1831.354419][ T4604] dump_stack_lvl+0x18c/0x250 [ 1831.359164][ T4604] ? show_regs_print_info+0x20/0x20 [ 1831.364415][ T4604] ? load_image+0x400/0x400 [ 1831.368984][ T4604] sysfs_warn_dup+0x8e/0xa0 [ 1831.373528][ T4604] sysfs_do_create_link_sd+0xc0/0x110 [ 1831.378951][ T4604] device_add_class_symlinks+0x1cf/0x240 [ 1831.384727][ T4604] device_add+0x507/0xc20 [ 1831.389110][ T4604] wiphy_register+0x1dad/0x2ae0 [ 1831.394017][ T4604] ? cfg80211_event_work+0x40/0x40 [ 1831.399155][ T4604] ? minstrel_ht_alloc+0x88a/0x990 [ 1831.404313][ T4604] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1831.410426][ T4604] ieee80211_register_hw+0x3464/0x4250 [ 1831.415942][ T4604] ? ieee80211_tasklet_handler+0x20/0x20 [ 1831.421612][ T4604] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1831.427544][ T4604] ? __debug_object_init+0xec/0x450 [ 1831.432823][ T4604] ? __asan_memset+0x22/0x40 [ 1831.437485][ T4604] ? __hrtimer_init+0x186/0x270 [ 1831.442405][ T4604] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1831.448264][ T4604] ? mac80211_hwsim_free+0x220/0x220 [ 1831.453727][ T4604] ? rcu_is_watching+0x15/0xb0 [ 1831.458742][ T4604] ? kstrndup+0xbd/0x140 [ 1831.463092][ T4604] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1831.468288][ T4604] ? __nla_validate+0x50/0x50 [ 1831.473072][ T4604] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1831.479608][ T4604] ? __nla_parse+0x40/0x50 [ 1831.484114][ T4604] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1831.490617][ T4604] genl_family_rcv_msg_doit+0x211/0x310 [ 1831.496229][ T4604] ? end_current_label_crit_section+0x170/0x170 [ 1831.502555][ T4604] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1831.508540][ T4604] ? bpf_lsm_capable+0x9/0x10 [ 1831.513279][ T4604] ? security_capable+0x89/0xb0 [ 1831.518224][ T4604] genl_rcv_msg+0x619/0x7a0 [ 1831.522814][ T4604] ? genl_bind+0x360/0x360 [ 1831.527296][ T4604] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1831.533699][ T4604] ? perf_trace_lock+0xfc/0x3b0 [ 1831.538648][ T4604] netlink_rcv_skb+0x241/0x4d0 [ 1831.543487][ T4604] ? genl_bind+0x360/0x360 [ 1831.548139][ T4604] ? netlink_ack+0x1180/0x1180 [ 1831.553161][ T4604] ? __lock_acquire+0x7d40/0x7d40 [ 1831.558385][ T4604] ? down_read+0x1ac/0x2e0 [ 1831.562978][ T4604] genl_rcv+0x28/0x40 [ 1831.567017][ T4604] netlink_unicast+0x751/0x8d0 [ 1831.572143][ T4604] netlink_sendmsg+0x8d0/0xbf0 [ 1831.577008][ T4604] ? netlink_getsockopt+0x590/0x590 [ 1831.582462][ T4604] ? aa_sock_msg_perm+0x94/0x150 [ 1831.587480][ T4604] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1831.592824][ T4604] ? security_socket_sendmsg+0x80/0xa0 [ 1831.598430][ T4604] ? netlink_getsockopt+0x590/0x590 [ 1831.603790][ T4604] ____sys_sendmsg+0x5ba/0x960 [ 1831.608641][ T4604] ? __asan_memset+0x22/0x40 [ 1831.613294][ T4604] ? __sys_sendmsg_sock+0x30/0x30 [ 1831.618364][ T4604] ? __import_iovec+0x5f2/0x850 [ 1831.623320][ T4604] ? import_iovec+0x73/0xa0 [ 1831.627954][ T4604] ___sys_sendmsg+0x2a6/0x360 [ 1831.632776][ T4604] ? __sys_sendmsg+0x2a0/0x2a0 [ 1831.637886][ T4604] ? debug_mutex_init+0x38/0x70 [ 1831.642900][ T4604] __se_sys_sendmsg+0x1c2/0x2b0 [ 1831.647820][ T4604] ? __x64_sys_sendmsg+0x80/0x80 [ 1831.653230][ T4604] ? lockdep_hardirqs_on+0x98/0x150 [ 1831.658590][ T4604] do_syscall_64+0x55/0xa0 [ 1831.663071][ T4604] ? clear_bhb_loop+0x40/0x90 [ 1831.667803][ T4604] ? clear_bhb_loop+0x40/0x90 [ 1831.672555][ T4604] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1831.678592][ T4604] RIP: 0033:0x7f468539c799 [ 1831.683078][ T4604] 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 [ 1831.702745][ T4604] RSP: 002b:00007f468633d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1831.711245][ T4604] RAX: ffffffffffffffda RBX: 00007f4685615fa0 RCX: 00007f468539c799 [ 1831.719280][ T4604] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1831.727518][ T4604] RBP: 00007f4685432c99 R08: 0000000000000000 R09: 0000000000000000 [ 1831.735542][ T4604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1831.743565][ T4604] R13: 00007f4685616038 R14: 00007f4685615fa0 R15: 00007ffc6e4aac88 [ 1831.751731][ T4604] [ 1831.941259][T29324] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1832.442376][T29324] Bluetooth: hci5: unexpected subevent 0x01 length: 150 > 18 [ 1832.566766][ T4635] syzkaller0: entered promiscuous mode [ 1833.979482][T29324] Bluetooth: hci2: command 0x0406 tx timeout [ 1834.538365][T29324] Bluetooth: hci5: command 0x0406 tx timeout [ 1834.922952][ T4641] netlink: 'syz.0.10790': attribute type 21 has an invalid length. [ 1834.931375][ T4641] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.10790'. [ 1834.940986][ T4644] netlink: 'syz.2.10791': attribute type 15 has an invalid length. [ 1834.954217][ T4644] netlink: 'syz.2.10791': attribute type 7 has an invalid length. [ 1834.964687][ T4646] netlink: 'syz.3.10787': attribute type 21 has an invalid length. [ 1834.992740][ T4646] netlink: 'syz.3.10787': attribute type 4 has an invalid length. [ 1835.019180][ T4646] netlink: 156 bytes leftover after parsing attributes in process `syz.3.10787'. [ 1835.134642][T29324] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1835.556986][ T4668] netlink: 'syz.2.10801': attribute type 10 has an invalid length. [ 1835.603896][ T4668] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1835.643128][ T4668] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 1835.697266][ T4671] netlink: 'syz.4.10800': attribute type 21 has an invalid length. [ 1835.712095][ T4671] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.10800'. [ 1836.154371][T29324] Bluetooth: hci5: unexpected event 0x04 length: 151 > 10 [ 1836.328765][ T4684] netlink: 'syz.4.10805': attribute type 21 has an invalid length. [ 1836.366527][ T4684] netlink: 'syz.4.10805': attribute type 4 has an invalid length. [ 1836.386690][ T4684] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10805'. [ 1836.438613][ T4692] netlink: 'syz.2.10807': attribute type 3 has an invalid length. [ 1836.823113][ T4709] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.10813'. [ 1836.950402][T29324] Bluetooth: hci5: unexpected event 0x04 length: 151 > 10 [ 1837.126585][ T4723] FAULT_INJECTION: forcing a failure. [ 1837.126585][ T4723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1837.155600][ T4723] CPU: 0 PID: 4723 Comm: syz.2.10817 Not tainted syzkaller #0 [ 1837.163128][ T4723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1837.173294][ T4723] Call Trace: [ 1837.176597][ T4723] [ 1837.179638][ T4723] dump_stack_lvl+0x18c/0x250 [ 1837.184364][ T4723] ? show_regs_print_info+0x20/0x20 [ 1837.189604][ T4723] ? load_image+0x400/0x400 [ 1837.194231][ T4723] ? __might_fault+0xaa/0x120 [ 1837.198929][ T4723] ? __lock_acquire+0x7d40/0x7d40 [ 1837.203988][ T4723] ? __lock_acquire+0x7d40/0x7d40 [ 1837.208661][T29324] Bluetooth: hci2: command 0x0406 tx timeout [ 1837.209200][ T4723] should_fail_ex+0x39d/0x4d0 [ 1837.209235][ T4723] _copy_from_user+0x2f/0xe0 [ 1837.224566][ T4723] perf_copy_attr+0x16a/0x840 [ 1837.229279][ T4723] __se_sys_perf_event_open+0x11b/0x1c50 [ 1837.234911][ T4723] ? __fget_files+0x28/0x4b0 [ 1837.239500][ T4723] ? mutex_unlock+0x10/0x10 [ 1837.244006][ T4723] ? __fget_files+0x43d/0x4b0 [ 1837.248682][ T4723] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 1837.254319][ T4723] ? lock_chain_count+0x20/0x20 [ 1837.259170][ T4723] ? lockdep_hardirqs_on+0x98/0x150 [ 1837.264371][ T4723] ? __x64_sys_perf_event_open+0x20/0xc0 [ 1837.270000][ T4723] do_syscall_64+0x55/0xa0 [ 1837.274414][ T4723] ? clear_bhb_loop+0x40/0x90 [ 1837.279180][ T4723] ? clear_bhb_loop+0x40/0x90 [ 1837.283854][ T4723] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1837.289786][ T4723] RIP: 0033:0x7f341759c799 [ 1837.294194][ T4723] 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 [ 1837.313979][ T4723] RSP: 002b:00007f3418463028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1837.322388][ T4723] RAX: ffffffffffffffda RBX: 00007f3417815fa0 RCX: 00007f341759c799 [ 1837.330353][ T4723] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 1837.338317][ T4723] RBP: 00007f3418463090 R08: 0000000000000000 R09: 0000000000000000 [ 1837.346390][ T4723] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 1837.354528][ T4723] R13: 00007f3417816038 R14: 00007f3417815fa0 R15: 00007ffedd7e0cf8 [ 1837.362977][ T4723] [ 1837.594224][ T4731] FAULT_INJECTION: forcing a failure. [ 1837.594224][ T4731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1837.619121][ T4731] CPU: 0 PID: 4731 Comm: syz.2.10821 Not tainted syzkaller #0 [ 1837.626653][ T4731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1837.636821][ T4731] Call Trace: [ 1837.640117][ T4731] [ 1837.643077][ T4731] dump_stack_lvl+0x18c/0x250 [ 1837.647812][ T4731] ? show_regs_print_info+0x20/0x20 [ 1837.648061][ T4728] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10818'. [ 1837.653112][ T4731] ? load_image+0x400/0x400 [ 1837.653146][ T4731] ? __lock_acquire+0x7d40/0x7d40 [ 1837.653166][ T4731] ? snprintf+0xe9/0x140 [ 1837.653191][ T4731] should_fail_ex+0x39d/0x4d0 [ 1837.653223][ T4731] _copy_to_user+0x2f/0xa0 [ 1837.685489][ T4731] simple_read_from_buffer+0xe7/0x150 [ 1837.690908][ T4731] proc_fail_nth_read+0x1e8/0x260 [ 1837.695980][ T4731] ? proc_fault_inject_write+0x360/0x360 [ 1837.701654][ T4731] ? fsnotify_perm+0x271/0x5e0 [ 1837.706460][ T4731] ? proc_fault_inject_write+0x360/0x360 [ 1837.712133][ T4731] vfs_read+0x28b/0x970 [ 1837.716331][ T4731] ? kernel_read+0x1e0/0x1e0 [ 1837.720957][ T4731] ? __fget_files+0x28/0x4b0 [ 1837.725585][ T4731] ? __fget_files+0x28/0x4b0 [ 1837.730219][ T4731] ? __fget_files+0x43d/0x4b0 [ 1837.734941][ T4731] ? __fdget_pos+0x2a3/0x330 [ 1837.739571][ T4731] ? ksys_read+0x75/0x260 [ 1837.743937][ T4731] ksys_read+0x150/0x260 [ 1837.749114][ T4731] ? vfs_write+0x990/0x990 [ 1837.753847][ T4731] ? lockdep_hardirqs_on+0x98/0x150 [ 1837.759192][ T4731] do_syscall_64+0x55/0xa0 [ 1837.763831][ T4731] ? clear_bhb_loop+0x40/0x90 [ 1837.768537][ T4731] ? clear_bhb_loop+0x40/0x90 [ 1837.773531][ T4731] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1837.779634][ T4731] RIP: 0033:0x7f341755cfce [ 1837.784160][ T4731] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1837.803887][ T4731] RSP: 002b:00007f3418462fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1837.812338][ T4731] RAX: ffffffffffffffda RBX: 00007f34184636c0 RCX: 00007f341755cfce [ 1837.820439][ T4731] RDX: 000000000000000f RSI: 00007f34184630a0 RDI: 0000000000000008 [ 1837.828537][ T4731] RBP: 00007f3418463090 R08: 0000000000000000 R09: 0000000000000000 [ 1837.836546][ T4731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1837.844548][ T4731] R13: 00007f3417816038 R14: 00007f3417815fa0 R15: 00007ffedd7e0cf8 [ 1837.854367][ T4731] [ 1838.212094][T29324] Bluetooth: hci5: command 0x0406 tx timeout [ 1838.275549][T29324] Bluetooth: hci6: unexpected event 0x04 length: 151 > 10 [ 1838.287694][ T4745] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.10825'. [ 1838.425012][ T4752] FAULT_INJECTION: forcing a failure. [ 1838.425012][ T4752] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1838.461474][ T4752] CPU: 0 PID: 4752 Comm: syz.2.10827 Not tainted syzkaller #0 [ 1838.469005][ T4752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1838.479703][ T4752] Call Trace: [ 1838.483007][ T4752] [ 1838.485968][ T4752] dump_stack_lvl+0x18c/0x250 [ 1838.490770][ T4752] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1838.497062][ T4752] ? show_regs_print_info+0x20/0x20 [ 1838.502395][ T4752] ? load_image+0x400/0x400 [ 1838.506947][ T4752] should_fail_ex+0x39d/0x4d0 [ 1838.511745][ T4752] _copy_from_user+0x2f/0xe0 [ 1838.516379][ T4752] ___sys_recvmsg+0x176/0x590 [ 1838.521096][ T4752] ? __sys_recvmsg+0x2a0/0x2a0 [ 1838.525903][ T4752] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1838.532100][ T4752] ? __fget_files+0x43d/0x4b0 [ 1838.536830][ T4752] __x64_sys_recvmsg+0x20c/0x2e0 [ 1838.541805][ T4752] ? ___sys_recvmsg+0x590/0x590 [ 1838.546700][ T4752] ? lockdep_hardirqs_on+0x98/0x150 [ 1838.551940][ T4752] do_syscall_64+0x55/0xa0 [ 1838.556393][ T4752] ? clear_bhb_loop+0x40/0x90 [ 1838.561103][ T4752] ? clear_bhb_loop+0x40/0x90 [ 1838.565813][ T4752] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1838.571748][ T4752] RIP: 0033:0x7f341759c799 [ 1838.576190][ T4752] 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 [ 1838.596867][ T4752] RSP: 002b:00007f3418463028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1838.605314][ T4752] RAX: ffffffffffffffda RBX: 00007f3417815fa0 RCX: 00007f341759c799 [ 1838.613340][ T4752] RDX: 0000000040000101 RSI: 0000200000000680 RDI: 0000000000000005 [ 1838.621529][ T4752] RBP: 00007f3418463090 R08: 0000000000000000 R09: 0000000000000000 [ 1838.629971][ T4752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1838.638075][ T4752] R13: 00007f3417816038 R14: 00007f3417815fa0 R15: 00007ffedd7e0cf8 [ 1838.646201][ T4752] [ 1838.809120][ T4763] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10832'. [ 1838.871607][ T4767] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.10832'. [ 1838.931523][ T4767] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 1839.137503][ T4770] FAULT_INJECTION: forcing a failure. [ 1839.137503][ T4770] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1839.166068][ T4770] CPU: 0 PID: 4770 Comm: syz.3.10833 Not tainted syzkaller #0 [ 1839.173591][ T4770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1839.183671][ T4770] Call Trace: [ 1839.187163][ T4770] [ 1839.190211][ T4770] dump_stack_lvl+0x18c/0x250 [ 1839.195021][ T4770] ? show_regs_print_info+0x20/0x20 [ 1839.200260][ T4770] ? load_image+0x400/0x400 [ 1839.204815][ T4770] ? __might_fault+0xaa/0x120 [ 1839.210396][ T4770] ? __lock_acquire+0x7d40/0x7d40 [ 1839.215561][ T4770] should_fail_ex+0x39d/0x4d0 [ 1839.220287][ T4770] _copy_to_user+0x2f/0xa0 [ 1839.224828][ T4770] bpf_test_finish+0x4e7/0x650 [ 1839.229624][ T4770] ? convert_skb_to___skb+0x420/0x420 [ 1839.235017][ T4770] ? read_tsc+0x9/0x20 [ 1839.239400][ T4770] bpf_prog_test_run_flow_dissector+0x4c9/0x640 [ 1839.245691][ T4770] ? xdp_convert_buff_to_md+0x200/0x200 [ 1839.251265][ T4770] ? __fget_files+0x28/0x4b0 [ 1839.257358][ T4770] ? __fget_files+0x28/0x4b0 [ 1839.262002][ T4770] ? xdp_convert_buff_to_md+0x200/0x200 [ 1839.267639][ T4770] bpf_prog_test_run+0x321/0x390 [ 1839.272786][ T4770] __sys_bpf+0x49d/0x890 [ 1839.277060][ T4770] ? bpf_link_show_fdinfo+0x390/0x390 [ 1839.282603][ T4770] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1839.288882][ T4770] __x64_sys_bpf+0x7c/0x90 [ 1839.293319][ T4770] do_syscall_64+0x55/0xa0 [ 1839.297766][ T4770] ? clear_bhb_loop+0x40/0x90 [ 1839.302490][ T4770] ? clear_bhb_loop+0x40/0x90 [ 1839.307286][ T4770] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1839.313201][ T4770] RIP: 0033:0x7f2a9859c799 [ 1839.317909][ T4770] 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 [ 1839.337836][ T4770] RSP: 002b:00007f2a9948f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1839.346359][ T4770] RAX: ffffffffffffffda RBX: 00007f2a98815fa0 RCX: 00007f2a9859c799 [ 1839.354347][ T4770] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 1839.362628][ T4770] RBP: 00007f2a9948f090 R08: 0000000000000000 R09: 0000000000000000 [ 1839.371259][ T4770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1839.379426][ T4770] R13: 00007f2a98816038 R14: 00007f2a98815fa0 R15: 00007ffc8a58b978 [ 1839.390858][ T4770] [ 1839.411420][ T4768] netlink: 128 bytes leftover after parsing attributes in process `syz.0.10831'. [ 1840.105716][ T4765] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1840.118650][ T4765] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1840.290463][ T5085] Bluetooth: hci5: command 0x0406 tx timeout [ 1840.297048][T29324] Bluetooth: hci6: command tx timeout [ 1840.345231][ T4782] validate_nla: 9 callbacks suppressed [ 1840.345272][ T4782] netlink: 'syz.2.10836': attribute type 10 has an invalid length. [ 1840.398051][T29324] Bluetooth: hci3: unexpected event 0x04 length: 151 > 10 [ 1841.065820][ T4791] netlink: 'syz.4.10838': attribute type 21 has an invalid length. [ 1841.089877][ T4791] __nla_validate_parse: 2 callbacks suppressed [ 1841.089912][ T4791] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.10838'. [ 1841.659532][ T4812] netlink: 'syz.2.10846': attribute type 21 has an invalid length. [ 1841.708513][ T4812] netlink: 'syz.2.10846': attribute type 4 has an invalid length. [ 1841.727373][ T4812] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10846'. [ 1841.766177][T29324] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1841.785976][ T4826] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.10850'. [ 1841.842110][ T4826] openvswitch: netlink: Geneve option length err (len 1788, max 255). [ 1841.852297][ T4828] netlink: 'syz.3.10851': attribute type 1 has an invalid length. [ 1842.043052][ T4830] netlink: 'syz.0.10852': attribute type 21 has an invalid length. [ 1842.084902][ T4830] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.10852'. [ 1842.468535][T29324] Bluetooth: hci3: command 0x0406 tx timeout [ 1842.938085][ T4848] FAULT_INJECTION: forcing a failure. [ 1842.938085][ T4848] name failslab, interval 1, probability 0, space 0, times 0 [ 1842.951052][ T4848] CPU: 0 PID: 4848 Comm: syz.0.10859 Not tainted syzkaller #0 [ 1842.958712][ T4848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1842.968879][ T4848] Call Trace: [ 1842.972359][ T4848] [ 1842.975316][ T4848] dump_stack_lvl+0x18c/0x250 [ 1842.980053][ T4848] ? show_regs_print_info+0x20/0x20 [ 1842.985291][ T4848] ? load_image+0x400/0x400 [ 1842.989916][ T4848] ? __might_sleep+0xe0/0xe0 [ 1842.994576][ T4848] ? __lock_acquire+0x7d40/0x7d40 [ 1842.999646][ T4848] should_fail_ex+0x39d/0x4d0 [ 1843.004358][ T4848] should_failslab+0x9/0x20 [ 1843.008909][ T4848] slab_pre_alloc_hook+0x59/0x310 [ 1843.013974][ T4848] ? kvmalloc_node+0x70/0x180 [ 1843.019125][ T4848] ? kvmalloc_node+0x70/0x180 [ 1843.023900][ T4848] __kmem_cache_alloc_node+0x53/0x250 [ 1843.029389][ T4848] ? kvmalloc_node+0x70/0x180 [ 1843.034083][ T4848] __kmalloc_node+0xa4/0x230 [ 1843.038713][ T4848] kvmalloc_node+0x70/0x180 [ 1843.043252][ T4848] alloc_netdev_mqs+0xa76/0x1040 [ 1843.048240][ T4848] ip6gre_tunnel_locate+0x227/0x5d0 [ 1843.053476][ T4848] ? apparmor_capable+0x137/0x1a0 [ 1843.058541][ T4848] ? ip6gre_tnl_change+0x920/0x920 [ 1843.063797][ T4848] ? __asan_memcpy+0x40/0x70 [ 1843.068413][ T4848] ? ip6gre_tunnel_siocdevprivate+0x521/0x740 [ 1843.074592][ T4848] ip6gre_tunnel_siocdevprivate+0x54e/0x740 [ 1843.080770][ T4848] ? ip6gre_tunnel_init+0x150/0x150 [ 1843.086063][ T4848] ? __mutex_lock+0x315/0xcc0 [ 1843.090832][ T4848] ? dev_ioctl+0x83c/0x1140 [ 1843.095432][ T4848] ? dev_ifsioc+0x958/0xc40 [ 1843.099947][ T4848] dev_ioctl+0x84c/0x1140 [ 1843.104300][ T4848] sock_ioctl+0x74c/0x7e0 [ 1843.108730][ T4848] ? sock_poll+0x3e0/0x3e0 [ 1843.113154][ T4848] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1843.118083][ T4848] ? security_file_ioctl+0x80/0xa0 [ 1843.123200][ T4848] ? sock_poll+0x3e0/0x3e0 [ 1843.127619][ T4848] __se_sys_ioctl+0xfd/0x170 [ 1843.132207][ T4848] do_syscall_64+0x55/0xa0 [ 1843.136624][ T4848] ? clear_bhb_loop+0x40/0x90 [ 1843.141297][ T4848] ? clear_bhb_loop+0x40/0x90 [ 1843.145974][ T4848] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1843.151979][ T4848] RIP: 0033:0x7f468539c799 [ 1843.156481][ T4848] 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 [ 1843.176089][ T4848] RSP: 002b:00007f468633d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1843.184678][ T4848] RAX: ffffffffffffffda RBX: 00007f4685615fa0 RCX: 00007f468539c799 [ 1843.192643][ T4848] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000004 [ 1843.200604][ T4848] RBP: 00007f468633d090 R08: 0000000000000000 R09: 0000000000000000 [ 1843.208570][ T4848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1843.216549][ T4848] R13: 00007f4685616038 R14: 00007f4685615fa0 R15: 00007ffc6e4aac88 [ 1843.224618][ T4848] [ 1843.288384][T29324] Bluetooth: hci3: unexpected event 0x04 length: 151 > 10 [ 1843.394301][ T4851] netlink: 'syz.4.10861': attribute type 21 has an invalid length. [ 1843.412997][ T4851] netlink: 'syz.4.10861': attribute type 4 has an invalid length. [ 1843.423152][ T4851] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10861'. [ 1843.441057][ T4858] netlink: 'syz.0.10863': attribute type 21 has an invalid length. [ 1843.492535][ T4861] FAULT_INJECTION: forcing a failure. [ 1843.492535][ T4861] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1843.525412][ T4861] CPU: 0 PID: 4861 Comm: syz.3.10864 Not tainted syzkaller #0 [ 1843.533028][ T4861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1843.543209][ T4861] Call Trace: [ 1843.546513][ T4861] [ 1843.549465][ T4861] dump_stack_lvl+0x18c/0x250 [ 1843.554228][ T4861] ? show_regs_print_info+0x20/0x20 [ 1843.559463][ T4861] ? load_image+0x400/0x400 [ 1843.564013][ T4861] ? __lock_acquire+0x7d40/0x7d40 [ 1843.566568][ T4864] netlink: 'syz.2.10865': attribute type 21 has an invalid length. [ 1843.569131][ T4861] ? snprintf+0xe9/0x140 [ 1843.569161][ T4861] should_fail_ex+0x39d/0x4d0 [ 1843.569190][ T4861] _copy_to_user+0x2f/0xa0 [ 1843.569212][ T4861] simple_read_from_buffer+0xe7/0x150 [ 1843.569241][ T4861] proc_fail_nth_read+0x1e8/0x260 [ 1843.569265][ T4861] ? proc_fault_inject_write+0x360/0x360 [ 1843.569290][ T4861] ? fsnotify_perm+0x271/0x5e0 [ 1843.569314][ T4861] ? proc_fault_inject_write+0x360/0x360 [ 1843.569338][ T4861] vfs_read+0x28b/0x970 [ 1843.569366][ T4861] ? kernel_read+0x1e0/0x1e0 [ 1843.569389][ T4861] ? __fget_files+0x28/0x4b0 [ 1843.569410][ T4861] ? __fget_files+0x28/0x4b0 [ 1843.569432][ T4861] ? __fget_files+0x43d/0x4b0 [ 1843.569464][ T4861] ? __fdget_pos+0x2a3/0x330 [ 1843.569490][ T4861] ? ksys_read+0x75/0x260 [ 1843.569516][ T4861] ksys_read+0x150/0x260 [ 1843.569541][ T4861] ? vfs_write+0x990/0x990 [ 1843.569568][ T4861] ? lockdep_hardirqs_on+0x98/0x150 [ 1843.569594][ T4861] do_syscall_64+0x55/0xa0 [ 1843.569618][ T4861] ? clear_bhb_loop+0x40/0x90 [ 1843.569637][ T4861] ? clear_bhb_loop+0x40/0x90 [ 1843.569659][ T4861] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1843.569679][ T4861] RIP: 0033:0x7f2a9855cfce [ 1843.569697][ T4861] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1843.569712][ T4861] RSP: 002b:00007f2a9948efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1843.569733][ T4861] RAX: ffffffffffffffda RBX: 00007f2a9948f6c0 RCX: 00007f2a9855cfce [ 1843.569748][ T4861] RDX: 000000000000000f RSI: 00007f2a9948f0a0 RDI: 0000000000000007 [ 1843.569760][ T4861] RBP: 00007f2a9948f090 R08: 0000000000000000 R09: 0000000000000000 [ 1843.569772][ T4861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1843.569782][ T4861] R13: 00007f2a98816038 R14: 00007f2a98815fa0 R15: 00007ffc8a58b978 [ 1843.569813][ T4861] [ 1843.810457][T29324] Bluetooth: hci2: command 0x0406 tx timeout [ 1843.894731][ T4864] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.10865'. [ 1844.400051][ T4881] FAULT_INJECTION: forcing a failure. [ 1844.400051][ T4881] name failslab, interval 1, probability 0, space 0, times 0 [ 1844.438372][ T4881] CPU: 0 PID: 4881 Comm: syz.3.10869 Not tainted syzkaller #0 [ 1844.445914][ T4881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1844.455996][ T4881] Call Trace: [ 1844.459296][ T4881] [ 1844.462275][ T4881] dump_stack_lvl+0x18c/0x250 [ 1844.466994][ T4881] ? show_regs_print_info+0x20/0x20 [ 1844.472231][ T4881] ? load_image+0x400/0x400 [ 1844.476952][ T4881] ? __might_sleep+0xe0/0xe0 [ 1844.481582][ T4881] ? __lock_acquire+0x7d40/0x7d40 [ 1844.486647][ T4881] should_fail_ex+0x39d/0x4d0 [ 1844.491372][ T4881] should_failslab+0x9/0x20 [ 1844.495916][ T4881] slab_pre_alloc_hook+0x59/0x310 [ 1844.500979][ T4881] ? perf_trace_lock+0xfc/0x3b0 [ 1844.505930][ T4881] ? sock_kmalloc+0x96/0xf0 [ 1844.510471][ T4881] ? sock_kmalloc+0x96/0xf0 [ 1844.515001][ T4881] __kmem_cache_alloc_node+0x53/0x250 [ 1844.520503][ T4881] ? sock_kmalloc+0x96/0xf0 [ 1844.525296][ T4881] __kmalloc+0xa4/0x230 [ 1844.529663][ T4881] sock_kmalloc+0x96/0xf0 [ 1844.534025][ T4881] ____sys_sendmsg+0x1be/0x960 [ 1844.538820][ T4881] ? __asan_memset+0x22/0x40 [ 1844.544314][ T4881] ? __sys_sendmsg_sock+0x30/0x30 [ 1844.549392][ T4881] ? __import_iovec+0x3fa/0x850 [ 1844.554282][ T4881] ? import_iovec+0x73/0xa0 [ 1844.558813][ T4881] ___sys_sendmsg+0x2a6/0x360 [ 1844.563497][ T4881] ? __sys_sendmsg+0x2a0/0x2a0 [ 1844.568301][ T4881] ? __lock_acquire+0x7d40/0x7d40 [ 1844.573342][ T4881] __se_sys_sendmsg+0x1c2/0x2b0 [ 1844.578202][ T4881] ? __x64_sys_sendmsg+0x80/0x80 [ 1844.583163][ T4881] ? lockdep_hardirqs_on+0x98/0x150 [ 1844.588375][ T4881] do_syscall_64+0x55/0xa0 [ 1844.592816][ T4881] ? clear_bhb_loop+0x40/0x90 [ 1844.597591][ T4881] ? clear_bhb_loop+0x40/0x90 [ 1844.602368][ T4881] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1844.608284][ T4881] RIP: 0033:0x7f2a9859c799 [ 1844.612715][ T4881] 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 [ 1844.632414][ T4881] RSP: 002b:00007f2a9948f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1844.640862][ T4881] RAX: ffffffffffffffda RBX: 00007f2a98815fa0 RCX: 00007f2a9859c799 [ 1844.649050][ T4881] RDX: 0000000004000094 RSI: 0000200000000280 RDI: 0000000000000004 [ 1844.657021][ T4881] RBP: 00007f2a9948f090 R08: 0000000000000000 R09: 0000000000000000 [ 1844.665016][ T4881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1844.673182][ T4881] R13: 00007f2a98816038 R14: 00007f2a98815fa0 R15: 00007ffc8a58b978 [ 1844.681280][ T4881] [ 1844.705494][T29324] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1845.093380][ T4892] netlink: 156 bytes leftover after parsing attributes in process `syz.0.10874'. [ 1845.330029][T29324] Bluetooth: hci3: command 0x0406 tx timeout [ 1845.381876][ T4903] validate_nla: 2 callbacks suppressed [ 1845.381917][ T4903] netlink: 'syz.4.10876': attribute type 21 has an invalid length. [ 1845.405504][ T4903] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.10876'. [ 1845.796269][T29324] Bluetooth: hci6: unexpected event 0x04 length: 151 > 10 [ 1846.425485][ T4932] netlink: 'syz.2.10885': attribute type 21 has an invalid length. [ 1846.443268][ T4932] netlink: 'syz.2.10885': attribute type 4 has an invalid length. [ 1846.453201][ T4932] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10885'. [ 1846.503407][ T4934] FAULT_INJECTION: forcing a failure. [ 1846.503407][ T4934] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1846.517381][ T4934] CPU: 0 PID: 4934 Comm: syz.0.10886 Not tainted syzkaller #0 [ 1846.524886][ T4934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1846.535256][ T4934] Call Trace: [ 1846.538599][ T4934] [ 1846.541558][ T4934] dump_stack_lvl+0x18c/0x250 [ 1846.546278][ T4934] ? show_regs_print_info+0x20/0x20 [ 1846.551510][ T4934] ? load_image+0x400/0x400 [ 1846.556037][ T4934] ? __might_fault+0xaa/0x120 [ 1846.560747][ T4934] ? __lock_acquire+0x7d40/0x7d40 [ 1846.565989][ T4934] should_fail_ex+0x39d/0x4d0 [ 1846.570796][ T4934] _copy_from_user+0x2f/0xe0 [ 1846.575406][ T4934] ____sys_sendmsg+0x2fd/0x960 [ 1846.580260][ T4934] ? __sys_sendmsg_sock+0x30/0x30 [ 1846.585297][ T4934] ? __import_iovec+0x5f2/0x850 [ 1846.590251][ T4934] ? import_iovec+0x73/0xa0 [ 1846.594835][ T4934] ___sys_sendmsg+0x2a6/0x360 [ 1846.599512][ T4934] ? __sys_sendmsg+0x2a0/0x2a0 [ 1846.604286][ T4934] ? __lock_acquire+0x7d40/0x7d40 [ 1846.609426][ T4934] __se_sys_sendmsg+0x1c2/0x2b0 [ 1846.614445][ T4934] ? __x64_sys_sendmsg+0x80/0x80 [ 1846.619390][ T4934] ? lockdep_hardirqs_on+0x98/0x150 [ 1846.624591][ T4934] do_syscall_64+0x55/0xa0 [ 1846.629102][ T4934] ? clear_bhb_loop+0x40/0x90 [ 1846.633774][ T4934] ? clear_bhb_loop+0x40/0x90 [ 1846.638448][ T4934] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1846.644334][ T4934] RIP: 0033:0x7f468539c799 [ 1846.648742][ T4934] 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 [ 1846.668433][ T4934] RSP: 002b:00007f468633d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1846.676844][ T4934] RAX: ffffffffffffffda RBX: 00007f4685615fa0 RCX: 00007f468539c799 [ 1846.684898][ T4934] RDX: 0000000000004081 RSI: 00002000000005c0 RDI: 0000000000000003 [ 1846.692864][ T4934] RBP: 00007f468633d090 R08: 0000000000000000 R09: 0000000000000000 [ 1846.700829][ T4934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1846.708805][ T4934] R13: 00007f4685616038 R14: 00007f4685615fa0 R15: 00007ffc6e4aac88 [ 1846.716806][ T4934] [ 1846.770167][T29324] Bluetooth: hci2: command 0x0406 tx timeout [ 1846.778668][ T4936] netlink: 'syz.3.10887': attribute type 21 has an invalid length. [ 1846.789081][ T4936] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.10887'. [ 1847.023138][T29324] Bluetooth: hci6: unexpected event 0x04 length: 151 > 10 [ 1847.292528][ T4953] FAULT_INJECTION: forcing a failure. [ 1847.292528][ T4953] name failslab, interval 1, probability 0, space 0, times 0 [ 1847.326698][ T4953] CPU: 1 PID: 4953 Comm: syz.4.10894 Not tainted syzkaller #0 [ 1847.334226][ T4953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1847.344295][ T4953] Call Trace: [ 1847.347572][ T4953] [ 1847.350501][ T4953] dump_stack_lvl+0x18c/0x250 [ 1847.355209][ T4953] ? show_regs_print_info+0x20/0x20 [ 1847.360408][ T4953] ? load_image+0x400/0x400 [ 1847.365021][ T4953] ? __might_sleep+0xe0/0xe0 [ 1847.369641][ T4953] ? __lock_acquire+0x7d40/0x7d40 [ 1847.374680][ T4953] should_fail_ex+0x39d/0x4d0 [ 1847.379396][ T4953] should_failslab+0x9/0x20 [ 1847.383904][ T4953] slab_pre_alloc_hook+0x59/0x310 [ 1847.388928][ T4953] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1847.395171][ T4953] kmem_cache_alloc_node+0x60/0x320 [ 1847.400450][ T4953] ? __alloc_skb+0x103/0x2c0 [ 1847.405070][ T4953] __alloc_skb+0x103/0x2c0 [ 1847.409498][ T4953] kcm_sendmsg+0x243a/0x28b0 [ 1847.414213][ T4953] ? lock_chain_count+0x20/0x20 [ 1847.419083][ T4953] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1847.425245][ T4953] ? lockdep_hardirqs_on+0x98/0x150 [ 1847.430448][ T4953] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1847.436612][ T4953] ? kcm_getsockopt+0x280/0x280 [ 1847.441477][ T4953] ? security_socket_sendmsg+0x5a/0xa0 [ 1847.446938][ T4953] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1847.452311][ T4953] ? security_socket_sendmsg+0x80/0xa0 [ 1847.457772][ T4953] ? kcm_getsockopt+0x280/0x280 [ 1847.462619][ T4953] ____sys_sendmsg+0x5ba/0x960 [ 1847.467397][ T4953] ? lockdep_hardirqs_on+0x98/0x150 [ 1847.472596][ T4953] ? __sys_sendmsg_sock+0x30/0x30 [ 1847.477712][ T4953] ? ___sys_sendmsg+0x28b/0x360 [ 1847.482570][ T4953] ___sys_sendmsg+0x2a6/0x360 [ 1847.487247][ T4953] ? __sys_sendmsg+0x2a0/0x2a0 [ 1847.492072][ T4953] __se_sys_sendmsg+0x1c2/0x2b0 [ 1847.496927][ T4953] ? __x64_sys_sendmsg+0x80/0x80 [ 1847.501875][ T4953] ? syscall_enter_from_user_mode+0x2e/0x80 [ 1847.507773][ T4953] do_syscall_64+0x55/0xa0 [ 1847.512195][ T4953] ? clear_bhb_loop+0x40/0x90 [ 1847.516901][ T4953] ? clear_bhb_loop+0x40/0x90 [ 1847.521606][ T4953] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1847.527777][ T4953] RIP: 0033:0x7f7f3c79c799 [ 1847.532205][ T4953] 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 [ 1847.551916][ T4953] RSP: 002b:00007f7f3d649028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1847.560341][ T4953] RAX: ffffffffffffffda RBX: 00007f7f3ca15fa0 RCX: 00007f7f3c79c799 [ 1847.568426][ T4953] RDX: 0000000000000000 RSI: 0000200000002080 RDI: 0000000000000006 [ 1847.576576][ T4953] RBP: 00007f7f3d649090 R08: 0000000000000000 R09: 0000000000000000 [ 1847.584724][ T4953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1847.592787][ T4953] R13: 00007f7f3ca16038 R14: 00007f7f3ca15fa0 R15: 00007ffc0e0e94d8 [ 1847.600772][ T4953] [ 1847.808404][T29324] Bluetooth: hci6: command tx timeout [ 1847.950720][ T4965] netlink: 'syz.4.10900': attribute type 20 has an invalid length. [ 1848.015978][ T4967] netlink: 'syz.2.10899': attribute type 21 has an invalid length. [ 1848.058399][ T4967] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.10899'. [ 1848.154913][T29324] Bluetooth: hci6: unexpected event 0x04 length: 151 > 10 [ 1848.176278][ T4968] netlink: 'syz.0.10897': attribute type 21 has an invalid length. [ 1848.198937][ T4968] netlink: 'syz.0.10897': attribute type 4 has an invalid length. [ 1848.225433][ T4968] netlink: 156 bytes leftover after parsing attributes in process `syz.0.10897'. [ 1848.696262][T29324] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1848.752983][ T4997] netlink: 'syz.2.10912': attribute type 21 has an invalid length. [ 1848.775645][ T4997] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.10912'. [ 1848.943323][ T4999] netlink: 'syz.0.10913': attribute type 21 has an invalid length. [ 1848.960259][ T4999] netlink: 156 bytes leftover after parsing attributes in process `syz.0.10913'. [ 1849.213527][ T5014] FAULT_INJECTION: forcing a failure. [ 1849.213527][ T5014] name failslab, interval 1, probability 0, space 0, times 0 [ 1849.234198][ T5014] CPU: 0 PID: 5014 Comm: syz.0.10918 Not tainted syzkaller #0 [ 1849.241735][ T5014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1849.252005][ T5014] Call Trace: [ 1849.255304][ T5014] [ 1849.258252][ T5014] dump_stack_lvl+0x18c/0x250 [ 1849.262962][ T5014] ? show_regs_print_info+0x20/0x20 [ 1849.268194][ T5014] ? load_image+0x400/0x400 [ 1849.272740][ T5014] ? trace_event_raw_event_lock+0x250/0x250 [ 1849.278777][ T5014] should_fail_ex+0x39d/0x4d0 [ 1849.283584][ T5014] should_failslab+0x9/0x20 [ 1849.288128][ T5014] slab_pre_alloc_hook+0x59/0x310 [ 1849.293368][ T5014] ? __hw_addr_add_ex+0x202/0x710 [ 1849.298435][ T5014] __kmem_cache_alloc_node+0x53/0x250 [ 1849.303848][ T5014] ? __hw_addr_add_ex+0x202/0x710 [ 1849.308913][ T5014] kmalloc_trace+0x2a/0xe0 [ 1849.313359][ T5014] __hw_addr_add_ex+0x202/0x710 [ 1849.318245][ T5014] dev_addr_init+0x15f/0x240 [ 1849.322869][ T5014] ? dev_addr_flush+0x210/0x210 [ 1849.327766][ T5014] alloc_netdev_mqs+0x2e4/0x1040 [ 1849.332746][ T5014] ? ppp_ccp_closed+0x270/0x270 [ 1849.337738][ T5014] ppp_ioctl+0x66c/0x1a90 [ 1849.342118][ T5014] ? ppp_poll+0x250/0x250 [ 1849.346476][ T5014] ? __fget_files+0x28/0x4b0 [ 1849.351117][ T5014] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1849.356085][ T5014] ? security_file_ioctl+0x80/0xa0 [ 1849.361234][ T5014] ? ppp_poll+0x250/0x250 [ 1849.365583][ T5014] __se_sys_ioctl+0xfd/0x170 [ 1849.370265][ T5014] do_syscall_64+0x55/0xa0 [ 1849.374683][ T5014] ? clear_bhb_loop+0x40/0x90 [ 1849.379447][ T5014] ? clear_bhb_loop+0x40/0x90 [ 1849.384125][ T5014] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1849.390019][ T5014] RIP: 0033:0x7f468539c799 [ 1849.394438][ T5014] 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 [ 1849.414299][ T5014] RSP: 002b:00007f468633d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1849.422800][ T5014] RAX: ffffffffffffffda RBX: 00007f4685615fa0 RCX: 00007f468539c799 [ 1849.430764][ T5014] RDX: 000000110e22fff6 RSI: 00000000c004743e RDI: 0000000000000007 [ 1849.438760][ T5014] RBP: 00007f468633d090 R08: 0000000000000000 R09: 0000000000000000 [ 1849.446811][ T5014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1849.454774][ T5014] R13: 00007f4685616038 R14: 00007f4685615fa0 R15: 00007ffc6e4aac88 [ 1849.462838][ T5014] [ 1849.579500][T29324] Bluetooth: hci5: unexpected event 0x04 length: 151 > 10 [ 1849.743537][ T5030] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.10923'. [ 1849.763212][ T5031] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.10924'. [ 1849.875209][ T5035] netlink: 156 bytes leftover after parsing attributes in process `syz.3.10926'. [ 1849.888454][T29324] Bluetooth: hci6: command tx timeout [ 1850.100608][ T5049] FAULT_INJECTION: forcing a failure. [ 1850.100608][ T5049] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1850.127993][ T5049] CPU: 0 PID: 5049 Comm: syz.4.10929 Not tainted syzkaller #0 [ 1850.135688][ T5049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1850.145769][ T5049] Call Trace: [ 1850.149067][ T5049] [ 1850.152009][ T5049] dump_stack_lvl+0x18c/0x250 [ 1850.156716][ T5049] ? show_regs_print_info+0x20/0x20 [ 1850.162026][ T5049] ? load_image+0x400/0x400 [ 1850.166729][ T5049] ? __lock_acquire+0x7d40/0x7d40 [ 1850.171777][ T5049] ? snprintf+0xe9/0x140 [ 1850.176049][ T5049] should_fail_ex+0x39d/0x4d0 [ 1850.180757][ T5049] _copy_to_user+0x2f/0xa0 [ 1850.185194][ T5049] simple_read_from_buffer+0xe7/0x150 [ 1850.190594][ T5049] proc_fail_nth_read+0x1e8/0x260 [ 1850.195645][ T5049] ? proc_fault_inject_write+0x360/0x360 [ 1850.201311][ T5049] ? fsnotify_perm+0x271/0x5e0 [ 1850.206100][ T5049] ? proc_fault_inject_write+0x360/0x360 [ 1850.211773][ T5049] vfs_read+0x28b/0x970 [ 1850.215957][ T5049] ? kernel_read+0x1e0/0x1e0 [ 1850.220663][ T5049] ? __fget_files+0x28/0x4b0 [ 1850.225269][ T5049] ? __fget_files+0x28/0x4b0 [ 1850.229880][ T5049] ? __fget_files+0x43d/0x4b0 [ 1850.234585][ T5049] ? __fdget_pos+0x2a3/0x330 [ 1850.239281][ T5049] ? ksys_read+0x75/0x260 [ 1850.243812][ T5049] ksys_read+0x150/0x260 [ 1850.248175][ T5049] ? vfs_write+0x990/0x990 [ 1850.252624][ T5049] ? lockdep_hardirqs_on+0x98/0x150 [ 1850.257856][ T5049] do_syscall_64+0x55/0xa0 [ 1850.262303][ T5049] ? clear_bhb_loop+0x40/0x90 [ 1850.267157][ T5049] ? clear_bhb_loop+0x40/0x90 [ 1850.271839][ T5049] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1850.277735][ T5049] RIP: 0033:0x7f7f3c75cfce [ 1850.282146][ T5049] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1850.301924][ T5049] RSP: 002b:00007f7f3d648fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1850.310514][ T5049] RAX: ffffffffffffffda RBX: 00007f7f3d6496c0 RCX: 00007f7f3c75cfce [ 1850.318536][ T5049] RDX: 000000000000000f RSI: 00007f7f3d6490a0 RDI: 0000000000000005 [ 1850.326511][ T5049] RBP: 00007f7f3d649090 R08: 0000000000000000 R09: 0000000000000000 [ 1850.334480][ T5049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1850.342456][ T5049] R13: 00007f7f3ca16038 R14: 00007f7f3ca15fa0 R15: 00007ffc0e0e94d8 [ 1850.350457][ T5049] [ 1850.496118][T29324] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1850.700895][ T5059] netlink: 168 bytes leftover after parsing attributes in process `syz.2.10933'. [ 1850.768379][T29324] Bluetooth: hci2: command 0x0406 tx timeout [ 1850.842909][ T5069] validate_nla: 4 callbacks suppressed [ 1850.842948][ T5069] netlink: 'syz.4.10937': attribute type 21 has an invalid length. [ 1851.081379][ T5074] netlink: 'syz.3.10938': attribute type 21 has an invalid length. [ 1851.100839][ T5074] netlink: 'syz.3.10938': attribute type 4 has an invalid length. [ 1851.191713][T29324] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1851.210375][ T5091] macvlan1: entered promiscuous mode [ 1851.337614][ T5091] tipc: Started in network mode [ 1851.354139][ T5091] tipc: Node identity d, cluster identity 56 [ 1851.367121][ T5091] tipc: Node number set to 13 [ 1851.415480][ T5097] pim6reg0: tun_chr_ioctl cmd 2147767520 [ 1851.455100][ T5099] sctp: [Deprecated]: syz.3.10946 (pid 5099) Use of int in maxseg socket option. [ 1851.455100][ T5099] Use struct sctp_assoc_value instead [ 1851.591981][ T5105] FAULT_INJECTION: forcing a failure. [ 1851.591981][ T5105] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1851.626370][ T5105] CPU: 0 PID: 5105 Comm: syz.2.10948 Not tainted syzkaller #0 [ 1851.633981][ T5105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1851.644065][ T5105] Call Trace: [ 1851.647362][ T5105] [ 1851.650309][ T5105] dump_stack_lvl+0x18c/0x250 [ 1851.655029][ T5105] ? show_regs_print_info+0x20/0x20 [ 1851.660260][ T5105] ? load_image+0x400/0x400 [ 1851.664798][ T5105] ? __might_fault+0xaa/0x120 [ 1851.669514][ T5105] ? __lock_acquire+0x7d40/0x7d40 [ 1851.674587][ T5105] should_fail_ex+0x39d/0x4d0 [ 1851.678436][T29324] Bluetooth: hci5: command 0x0406 tx timeout [ 1851.679288][ T5105] _copy_to_user+0x2f/0xa0 [ 1851.689685][ T5105] bpf_test_finish+0x25a/0x650 [ 1851.694479][ T5105] ? convert___skb_to_skb+0x590/0x590 [ 1851.699979][ T5105] ? convert_skb_to___skb+0x420/0x420 [ 1851.705485][ T5105] ? slab_build_skb+0x25f/0x3f0 [ 1851.710398][ T5105] bpf_prog_test_run_skb+0xcc3/0x12b0 [ 1851.715824][ T5105] ? cpu_online+0x60/0x60 [ 1851.720183][ T5105] bpf_prog_test_run+0x321/0x390 [ 1851.725159][ T5105] __sys_bpf+0x49d/0x890 [ 1851.729428][ T5105] ? bpf_link_show_fdinfo+0x390/0x390 [ 1851.734844][ T5105] ? lock_chain_count+0x20/0x20 [ 1851.739731][ T5105] __x64_sys_bpf+0x7c/0x90 [ 1851.744177][ T5105] do_syscall_64+0x55/0xa0 [ 1851.748631][ T5105] ? clear_bhb_loop+0x40/0x90 [ 1851.753600][ T5105] ? clear_bhb_loop+0x40/0x90 [ 1851.758310][ T5105] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1851.764232][ T5105] RIP: 0033:0x7f341759c799 [ 1851.768674][ T5105] 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 [ 1851.788569][ T5105] RSP: 002b:00007f3418463028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1851.797012][ T5105] RAX: ffffffffffffffda RBX: 00007f3417815fa0 RCX: 00007f341759c799 [ 1851.805000][ T5105] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 1851.813166][ T5105] RBP: 00007f3418463090 R08: 0000000000000000 R09: 0000000000000000 [ 1851.821238][ T5105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1851.829235][ T5105] R13: 00007f3417816038 R14: 00007f3417815fa0 R15: 00007ffedd7e0cf8 [ 1851.837256][ T5105] [ 1851.887111][ T5107] netlink: 'syz.3.10950': attribute type 21 has an invalid length. [ 1851.900559][ T5107] __nla_validate_parse: 4 callbacks suppressed [ 1851.900594][ T5107] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.10950'. [ 1851.959841][ T5114] netlink: 'syz.4.10951': attribute type 22 has an invalid length. [ 1851.968585][T29324] Bluetooth: hci6: command tx timeout [ 1851.978548][ T5114] netlink: 4 bytes leftover after parsing attributes in process `syz.4.10951'. [ 1852.165947][ T5116] netlink: 'syz.2.10952': attribute type 1 has an invalid length. [ 1852.193365][ T5116] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.10952'. [ 1852.214547][T29324] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1852.644395][ T5123] netlink: 'syz.2.10955': attribute type 21 has an invalid length. [ 1852.686952][ T5123] netlink: 'syz.2.10955': attribute type 4 has an invalid length. [ 1852.701797][ T5123] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10955'. [ 1852.860267][T29324] Bluetooth: hci2: command 0x0406 tx timeout [ 1853.134660][ T5144] FAULT_INJECTION: forcing a failure. [ 1853.134660][ T5144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1853.148316][ T5144] CPU: 1 PID: 5144 Comm: syz.4.10961 Not tainted syzkaller #0 [ 1853.155915][ T5144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1853.166090][ T5144] Call Trace: [ 1853.169492][ T5144] [ 1853.172449][ T5144] dump_stack_lvl+0x18c/0x250 [ 1853.177159][ T5144] ? show_regs_print_info+0x20/0x20 [ 1853.182386][ T5144] ? load_image+0x400/0x400 [ 1853.186919][ T5144] ? __lock_acquire+0x7d40/0x7d40 [ 1853.192003][ T5144] ? snprintf+0xe9/0x140 [ 1853.196360][ T5144] should_fail_ex+0x39d/0x4d0 [ 1853.201094][ T5144] _copy_to_user+0x2f/0xa0 [ 1853.205545][ T5144] simple_read_from_buffer+0xe7/0x150 [ 1853.210960][ T5144] proc_fail_nth_read+0x1e8/0x260 [ 1853.216007][ T5144] ? proc_fault_inject_write+0x360/0x360 [ 1853.221660][ T5144] ? fsnotify_perm+0x271/0x5e0 [ 1853.226438][ T5144] ? proc_fault_inject_write+0x360/0x360 [ 1853.232075][ T5144] vfs_read+0x28b/0x970 [ 1853.236266][ T5144] ? kernel_read+0x1e0/0x1e0 [ 1853.240860][ T5144] ? __fget_files+0x28/0x4b0 [ 1853.245450][ T5144] ? __fget_files+0x28/0x4b0 [ 1853.250043][ T5144] ? __fget_files+0x43d/0x4b0 [ 1853.254905][ T5144] ? __fdget_pos+0x2a3/0x330 [ 1853.259495][ T5144] ? ksys_read+0x75/0x260 [ 1853.263820][ T5144] ksys_read+0x150/0x260 [ 1853.268068][ T5144] ? vfs_write+0x990/0x990 [ 1853.272565][ T5144] ? lockdep_hardirqs_on+0x98/0x150 [ 1853.277764][ T5144] do_syscall_64+0x55/0xa0 [ 1853.282184][ T5144] ? clear_bhb_loop+0x40/0x90 [ 1853.286963][ T5144] ? clear_bhb_loop+0x40/0x90 [ 1853.291677][ T5144] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1853.297602][ T5144] RIP: 0033:0x7f7f3c75cfce [ 1853.302021][ T5144] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1853.321713][ T5144] RSP: 002b:00007f7f3d648fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1853.330125][ T5144] RAX: ffffffffffffffda RBX: 00007f7f3d6496c0 RCX: 00007f7f3c75cfce [ 1853.338124][ T5144] RDX: 000000000000000f RSI: 00007f7f3d6490a0 RDI: 0000000000000004 [ 1853.346201][ T5144] RBP: 00007f7f3d649090 R08: 0000000000000000 R09: 0000000000000000 [ 1853.354175][ T5144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1853.362228][ T5144] R13: 00007f7f3ca16038 R14: 00007f7f3ca15fa0 R15: 00007ffc0e0e94d8 [ 1853.370365][ T5144] [ 1853.399939][T29324] Bluetooth: hci3: unexpected event 0x04 length: 151 > 10 [ 1853.492214][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.508045][ T5154] FAULT_INJECTION: forcing a failure. [ 1853.508045][ T5154] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1853.513741][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 1853.532764][ T5155] netlink: 830 bytes leftover after parsing attributes in process `syz.2.10964'. [ 1853.547714][ T5154] CPU: 0 PID: 5154 Comm: syz.4.10965 Not tainted syzkaller #0 [ 1853.555220][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1853.565275][ T5154] Call Trace: [ 1853.568559][ T5154] [ 1853.571499][ T5154] dump_stack_lvl+0x18c/0x250 [ 1853.576199][ T5154] ? show_regs_print_info+0x20/0x20 [ 1853.581533][ T5154] ? load_image+0x400/0x400 [ 1853.586161][ T5154] ? __might_fault+0xaa/0x120 [ 1853.590878][ T5154] ? __lock_acquire+0x7d40/0x7d40 [ 1853.595941][ T5154] should_fail_ex+0x39d/0x4d0 [ 1853.600665][ T5154] _copy_from_iter+0x1d9/0x12e0 [ 1853.605592][ T5154] ? slab_post_alloc_hook+0x8a/0x4b0 [ 1853.610921][ T5154] ? __virt_addr_valid+0x18c/0x540 [ 1853.616103][ T5154] ? __lock_acquire+0x7d40/0x7d40 [ 1853.621156][ T5154] ? rcu_is_watching+0x15/0xb0 [ 1853.626134][ T5154] ? copyout_mc+0x70/0x70 [ 1853.630558][ T5154] ? __virt_addr_valid+0x18c/0x540 [ 1853.635788][ T5154] ? __virt_addr_valid+0x18c/0x540 [ 1853.640924][ T5154] ? __virt_addr_valid+0x469/0x540 [ 1853.646142][ T5154] ? __check_object_size+0x506/0xa20 [ 1853.651470][ T5154] netlink_sendmsg+0x76b/0xbf0 [ 1853.656333][ T5154] ? netlink_getsockopt+0x590/0x590 [ 1853.661553][ T5154] ? aa_sock_msg_perm+0x94/0x150 [ 1853.666498][ T5154] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1853.671780][ T5154] ? security_socket_sendmsg+0x80/0xa0 [ 1853.677231][ T5154] ? netlink_getsockopt+0x590/0x590 [ 1853.682523][ T5154] ____sys_sendmsg+0x5ba/0x960 [ 1853.687343][ T5154] ? __asan_memset+0x22/0x40 [ 1853.691933][ T5154] ? __sys_sendmsg_sock+0x30/0x30 [ 1853.696953][ T5154] ? __import_iovec+0x5f2/0x850 [ 1853.701807][ T5154] ? import_iovec+0x73/0xa0 [ 1853.706311][ T5154] ___sys_sendmsg+0x2a6/0x360 [ 1853.710988][ T5154] ? __sys_sendmsg+0x2a0/0x2a0 [ 1853.715759][ T5154] ? __lock_acquire+0x7d40/0x7d40 [ 1853.720889][ T5154] __se_sys_sendmsg+0x1c2/0x2b0 [ 1853.725737][ T5154] ? __x64_sys_sendmsg+0x80/0x80 [ 1853.730685][ T5154] ? lockdep_hardirqs_on+0x98/0x150 [ 1853.735889][ T5154] do_syscall_64+0x55/0xa0 [ 1853.740390][ T5154] ? clear_bhb_loop+0x40/0x90 [ 1853.745061][ T5154] ? clear_bhb_loop+0x40/0x90 [ 1853.749747][ T5154] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1853.755660][ T5154] RIP: 0033:0x7f7f3c79c799 [ 1853.760117][ T5154] 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 [ 1853.779994][ T5154] RSP: 002b:00007f7f3d649028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1853.788588][ T5154] RAX: ffffffffffffffda RBX: 00007f7f3ca15fa0 RCX: 00007f7f3c79c799 [ 1853.796561][ T5154] RDX: 0000000000098010 RSI: 0000200000000240 RDI: 0000000000000003 [ 1853.804630][ T5154] RBP: 00007f7f3d649090 R08: 0000000000000000 R09: 0000000000000000 [ 1853.812788][ T5154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1853.820786][ T5154] R13: 00007f7f3ca16038 R14: 00007f7f3ca15fa0 R15: 00007ffc0e0e94d8 [ 1853.828947][ T5154] [ 1853.966411][ T5146] syzkaller0: entered promiscuous mode [ 1853.980482][ T5146] syzkaller0: entered allmulticast mode [ 1854.933430][T29324] Bluetooth: hci2: command 0x0406 tx timeout [ 1855.413484][T29324] Bluetooth: hci3: command 0x0406 tx timeout [ 1856.460687][ T5169] netlink: 'syz.4.10970': attribute type 21 has an invalid length. [ 1856.469157][ T5169] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.10970'. [ 1856.481078][ T5172] netlink: 'syz.2.10971': attribute type 25 has an invalid length. [ 1856.498430][ T5172] netlink: 'syz.2.10971': attribute type 9 has an invalid length. [ 1856.747340][T29324] Bluetooth: hci6: unexpected event 0x04 length: 151 > 10 [ 1856.803896][ T5178] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.10974'. [ 1856.850400][ T5176] netlink: 'syz.2.10973': attribute type 21 has an invalid length. [ 1856.877211][ T5176] netlink: 'syz.2.10973': attribute type 4 has an invalid length. [ 1856.896834][ T5176] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10973'. [ 1856.896872][ T5178] openvswitch: netlink: Geneve option length err (len 1788, max 255). [ 1857.009768][T29324] Bluetooth: hci2: command 0x0406 tx timeout [ 1857.099149][ T5189] pim6reg0: tun_chr_ioctl cmd 2147767520 [ 1857.377608][ T5204] FAULT_INJECTION: forcing a failure. [ 1857.377608][ T5204] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1857.419226][ T5204] CPU: 0 PID: 5204 Comm: syz.2.10983 Not tainted syzkaller #0 [ 1857.426839][ T5204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1857.437101][ T5204] Call Trace: [ 1857.440490][ T5204] [ 1857.443528][ T5204] dump_stack_lvl+0x18c/0x250 [ 1857.448246][ T5204] ? show_regs_print_info+0x20/0x20 [ 1857.453471][ T5204] ? load_image+0x400/0x400 [ 1857.458017][ T5204] ? __might_fault+0xaa/0x120 [ 1857.462712][ T5204] ? __lock_acquire+0x7d40/0x7d40 [ 1857.467761][ T5204] should_fail_ex+0x39d/0x4d0 [ 1857.472559][ T5204] _copy_to_user+0x2f/0xa0 [ 1857.477008][ T5204] btf_new_fd+0x5c0/0x9f0 [ 1857.481367][ T5204] ? bpf_btf_show_fdinfo+0x80/0x80 [ 1857.486511][ T5204] ? capable+0x88/0xe0 [ 1857.490619][ T5204] __sys_bpf+0x670/0x890 [ 1857.494888][ T5204] ? bpf_link_show_fdinfo+0x390/0x390 [ 1857.500294][ T5204] ? lock_chain_count+0x20/0x20 [ 1857.505170][ T5204] __x64_sys_bpf+0x7c/0x90 [ 1857.509614][ T5204] do_syscall_64+0x55/0xa0 [ 1857.514145][ T5204] ? clear_bhb_loop+0x40/0x90 [ 1857.518849][ T5204] ? clear_bhb_loop+0x40/0x90 [ 1857.523556][ T5204] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1857.529560][ T5204] RIP: 0033:0x7f341759c799 [ 1857.533991][ T5204] 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 [ 1857.553718][ T5204] RSP: 002b:00007f3418463028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1857.562252][ T5204] RAX: ffffffffffffffda RBX: 00007f3417815fa0 RCX: 00007f341759c799 [ 1857.570327][ T5204] RDX: 0000000000000028 RSI: 00002000000001c0 RDI: 0000000000000012 [ 1857.578400][ T5204] RBP: 00007f3418463090 R08: 0000000000000000 R09: 0000000000000000 [ 1857.586498][ T5204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1857.594507][ T5204] R13: 00007f3417816038 R14: 00007f3417815fa0 R15: 00007ffedd7e0cf8 [ 1857.602597][ T5204] [ 1858.643241][ T5197] netlink: 'syz.3.10978': attribute type 1 has an invalid length. [ 1858.769891][T29324] Bluetooth: hci6: command tx timeout [ 1862.728017][ T5215] netlink: 'syz.2.10987': attribute type 10 has an invalid length. [ 1862.791750][T29324] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1864.858231][T29324] Bluetooth: hci2: command 0x0406 tx timeout [ 1900.650452][ T5085] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1900.668474][ T5085] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1900.677719][ T5085] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1900.697746][ T5085] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1900.705730][ T5085] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1900.724036][ T5085] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1902.609877][ T5222] chnl_net:caif_netlink_parms(): no params data found [ 1902.858273][T29324] Bluetooth: hci4: command tx timeout [ 1904.030370][ T2589] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1904.040999][ T2589] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1904.063690][ T2589] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1904.074266][ T2589] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1904.088384][ T2589] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 1904.095952][ T2589] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1904.929149][ T5772] Bluetooth: hci4: command tx timeout [ 1905.888864][ T5085] Bluetooth: hci8: Opcode 0x0c03 failed: -110 [ 1906.148305][ T5085] Bluetooth: hci7: command tx timeout [ 1906.727596][ T5222] bridge0: port 1(bridge_slave_0) entered blocking state [ 1906.783988][ T5222] bridge0: port 1(bridge_slave_0) entered disabled state [ 1906.829317][ T5222] bridge_slave_0: entered allmulticast mode [ 1906.837848][ T5222] bridge_slave_0: entered promiscuous mode [ 1906.911188][ T5222] bridge0: port 2(bridge_slave_1) entered blocking state [ 1906.958520][ T5222] bridge0: port 2(bridge_slave_1) entered disabled state [ 1906.965871][ T5222] bridge_slave_1: entered allmulticast mode [ 1907.008715][ T5085] Bluetooth: hci4: command tx timeout [ 1907.018620][ T5222] bridge_slave_1: entered promiscuous mode [ 1907.354197][ T5222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1907.412663][ T5222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1907.648504][ T5222] team0: Port device team_slave_0 added [ 1907.679699][ T5085] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1907.706740][ T5222] team0: Port device team_slave_1 added [ 1907.889256][ T5772] Bluetooth: hci9: Opcode 0x0c03 failed: -110 [ 1907.921669][ T5222] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1907.967985][ T5222] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1908.008274][ T5237] Bluetooth: hci8: Opcode 0x0c03 failed: -110 [ 1908.078220][ T5222] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1908.217877][ T5772] Bluetooth: hci7: command tx timeout [ 1909.098985][ T5772] Bluetooth: hci4: command tx timeout [ 1909.978229][ T5242] Bluetooth: hci9: Opcode 0x0c03 failed: -110 [ 1910.318644][ T5772] Bluetooth: hci7: command tx timeout [ 1912.388230][ T5085] Bluetooth: hci7: command tx timeout [ 1912.948334][ T5772] Bluetooth: hci8: Opcode 0x0c03 failed: -110 [ 1915.018629][ T5247] Bluetooth: hci8: Opcode 0x0c03 failed: -110 [ 1915.290149][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 1915.296532][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 1917.124635][ T5085] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1917.138907][ T5085] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1917.147286][ T5085] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1917.157032][ T5085] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1917.165034][ T5085] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 1917.173737][ T5085] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1919.248830][ T5085] Bluetooth: hci9: command tx timeout [ 1921.328709][ T5085] Bluetooth: hci9: command tx timeout [ 1923.408375][ T5085] Bluetooth: hci9: command tx timeout [ 1925.503225][ T5085] Bluetooth: hci9: command tx timeout [ 1959.168511][ T5085] Bluetooth: hci8: Opcode 0x0c03 failed: -110 [ 1960.019538][ T5085] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1961.258311][ T5256] Bluetooth: hci8: Opcode 0x0c03 failed: -110 [ 1962.668197][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1962.675057][ C1] rcu: 1-....: (1 GPs behind) idle=2c7c/1/0x4000000000000000 softirq=160477/160479 fqs=5022 [ 1962.687197][ C1] rcu: hardirqs softirqs csw/system [ 1962.693635][ C1] rcu: number: 1075974 0 0 [ 1962.700146][ C1] rcu: cputime: 19054 33424 37 ==> 52510(ms) [ 1962.707942][ C1] rcu: (t=10503 jiffies g=234317 q=2779 ncpus=2) [ 1962.714368][ C1] CPU: 1 PID: 5203 Comm: syz.4.10982 Not tainted syzkaller #0 [ 1962.721836][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1962.731899][ C1] RIP: 0010:kcov_remote_start+0x2b/0x7e0 [ 1962.737625][ C1] Code: 0f 1e fa 55 41 57 41 56 41 55 41 54 53 48 83 ec 18 65 4c 8b 35 96 8d 7c 7e 48 b8 00 00 00 00 ff ff ff 00 48 85 c7 74 11 0f 0b <48> 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 89 f8 48 c1 e8 39 [ 1962.757594][ C1] RSP: 0018:ffffc900001f0990 EFLAGS: 00000206 [ 1962.763757][ C1] RAX: ca5c8b74ac09cd00 RBX: 0000000000000246 RCX: ca5c8b74ac09cd00 [ 1962.771924][ C1] RDX: dffffc0000000000 RSI: ffffffff8acac9e0 RDI: ffffffff8b1c89a0 [ 1962.779913][ C1] RBP: ffffc900001f0c30 R08: ffffffff8e8b02af R09: 1ffffffff1d16055 [ 1962.787883][ C1] R10: dffffc0000000000 R11: fffffbfff1d16056 R12: fffffffffffffff0 [ 1962.795880][ C1] R13: ffffffff8187289f R14: ffff88802ba90000 R15: 0000000000000000 [ 1962.803862][ C1] FS: 00007f7f3d6496c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1962.812823][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1962.819404][ C1] CR2: 0000000100000000 CR3: 000000007b424000 CR4: 00000000003506e0 [ 1962.827379][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1962.835342][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1962.843400][ C1] Call Trace: [ 1962.846671][ C1] [ 1962.849519][ C1] ? sched_clock_cpu+0x75/0x430 [ 1962.854464][ C1] ieee80211_rx_list+0x813/0x32d0 [ 1962.859499][ C1] ? perf_trace_preemptirq_template+0x269/0x330 [ 1962.865808][ C1] ? ieee80211_check_fast_rx_iface+0x210/0x210 [ 1962.872069][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1962.878239][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1962.884392][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1962.890565][ C1] ? read_lock_is_recursive+0x20/0x20 [ 1962.895960][ C1] ? ieee80211_rx_napi+0xd4/0x3d0 [ 1962.900980][ C1] ieee80211_rx_napi+0x1b2/0x3d0 [ 1962.905924][ C1] ? ieee80211_rx_list+0x32d0/0x32d0 [ 1962.911213][ C1] ? skb_dequeue+0x124/0x160 [ 1962.915839][ C1] ieee80211_handle_queued_frames+0x106/0x1a0 [ 1962.921914][ C1] tasklet_action_common+0x302/0x4d0 [ 1962.927198][ C1] ? scsi_end_request+0x651/0x800 [ 1962.932226][ C1] ? trace_raw_output_tasklet+0xc0/0xc0 [ 1962.937773][ C1] ? scsi_io_completion+0x13f/0x390 [ 1962.943015][ C1] handle_softirqs+0x280/0x820 [ 1962.948324][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 1962.953091][ C1] ? do_softirq+0x1a0/0x1a0 [ 1962.957602][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 1962.962846][ C1] __irq_exit_rcu+0xd3/0x190 [ 1962.967496][ C1] ? irq_exit_rcu+0x20/0x20 [ 1962.972015][ C1] irq_exit_rcu+0x9/0x20 [ 1962.976262][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 1962.981894][ C1] [ 1962.984819][ C1] [ 1962.987746][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1962.993725][ C1] RIP: 0010:preempt_schedule_irq+0xba/0x150 [ 1962.999642][ C1] Code: 00 00 43 c6 44 37 04 f8 74 0b 0f 0b 48 f7 03 08 00 00 00 74 6f bf 01 00 00 00 e8 c1 3b ce f6 e8 3c 47 ff f6 fb bf 01 00 00 00 f1 b4 ff ff 43 c6 44 37 08 00 48 c7 44 24 40 00 00 00 00 9c 8f [ 1963.019334][ C1] RSP: 0018:ffffc900036779c0 EFLAGS: 00000282 [ 1963.025398][ C1] RAX: ca5c8b74ac09cd00 RBX: 0000000000000000 RCX: ca5c8b74ac09cd00 [ 1963.033363][ C1] RDX: dffffc0000000000 RSI: ffffffff8acac9e0 RDI: 0000000000000001 [ 1963.041435][ C1] RBP: ffffc90003677a70 R08: ffffffff8e8b02af R09: 1ffffffff1d16055 [ 1963.049414][ C1] R10: dffffc0000000000 R11: fffffbfff1d16056 R12: 0000000000000000 [ 1963.057382][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff920006cef38 [ 1963.065373][ C1] ? preempt_schedule_notrace+0x110/0x110 [ 1963.071278][ C1] ? lock_chain_count+0x20/0x20 [ 1963.076165][ C1] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 1963.082231][ C1] irqentry_exit+0x67/0x70 [ 1963.086819][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1963.093027][ C1] RIP: 0010:safesetid_security_capable+0x0/0x1a0 [ 1963.099443][ C1] Code: 03 38 c1 0f 8c d6 fe ff ff 48 8b 3c 24 41 89 f6 41 89 d4 e8 92 48 f1 fd 44 89 e2 44 89 f6 e9 bc fe ff ff 0f 1f 80 00 00 00 00 0f 1e fa 55 41 57 41 56 41 54 53 41 89 cf 41 89 d6 48 89 fb e8 [ 1963.119313][ C1] RSP: 0018:ffffc90003677b30 EFLAGS: 00000246 [ 1963.125380][ C1] RAX: 1ffffffff1aed5ae RBX: dffffc0000000000 RCX: 0000000000000000 [ 1963.133355][ C1] RDX: 0000000000000027 RSI: ffffffff8cfd9700 RDI: ffff88802b896800 [ 1963.141338][ C1] RBP: 0000000000000027 R08: ffff88802ba90000 R09: 0000000000000024 [ 1963.149311][ C1] R10: 0000000000000023 R11: 0000000000000000 R12: ffffffff8d76ad58 [ 1963.157282][ C1] R13: ffffffff8d76ad70 R14: ffffffff8cfd9700 R15: ffff88802b896800 [ 1963.165355][ C1] security_capable+0x79/0xb0 [ 1963.170053][ C1] capable+0x6d/0xe0 [ 1963.174037][ C1] bpf_prog_load+0x201/0x1670 [ 1963.178721][ C1] ? map_freeze+0x420/0x420 [ 1963.183307][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1963.189515][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 1963.194811][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1963.200975][ C1] ? security_bpf+0x44/0xa0 [ 1963.205476][ C1] ? security_bpf+0x7e/0xa0 [ 1963.209982][ C1] __sys_bpf+0x5ba/0x890 [ 1963.214222][ C1] ? bpf_link_show_fdinfo+0x390/0x390 [ 1963.219601][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1963.225766][ C1] __x64_sys_bpf+0x7c/0x90 [ 1963.230180][ C1] do_syscall_64+0x55/0xa0 [ 1963.234618][ C1] ? clear_bhb_loop+0x40/0x90 [ 1963.239291][ C1] ? clear_bhb_loop+0x40/0x90 [ 1963.244049][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1963.250441][ C1] RIP: 0033:0x7f7f3c79c799 [ 1963.254883][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1963.274582][ C1] RSP: 002b:00007f7f3d649028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1963.282999][ C1] RAX: ffffffffffffffda RBX: 00007f7f3ca15fa0 RCX: 00007f7f3c79c799 [ 1963.291054][ C1] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 1963.299025][ C1] RBP: 00007f7f3c832c99 R08: 0000000000000000 R09: 0000000000000000 [ 1963.306989][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1963.315107][ C1] R13: 00007f7f3ca16038 R14: 00007f7f3ca15fa0 R15: 00007ffc0e0e94d8 [ 1963.323095][ C1] [ 1966.790762][ T5772] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1966.802490][ T5772] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1966.811291][ T5772] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1966.819706][ T5772] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1966.828836][ T5772] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 1966.837575][ T5772] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1967.829456][ T5085] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 1967.841654][ T5085] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 1967.855138][ T5085] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 1967.869222][ T5085] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 1967.877222][ T5085] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 1967.885367][ T5085] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 1968.938325][ T5085] Bluetooth: hci8: command tx timeout [ 1969.718601][ T5772] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 1969.738445][ T5772] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 1969.747039][ T5772] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 1969.760170][ T5772] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 1969.768460][ T5772] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 1969.776354][ T5772] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 1969.968513][ T5772] Bluetooth: hci10: command tx timeout [ 1971.013510][ T5772] Bluetooth: hci8: command tx timeout [ 1971.808607][ T5772] Bluetooth: hci11: command tx timeout [ 1972.058220][ T5772] Bluetooth: hci10: command tx timeout