syzkaller login: [ 31.844530] sshd (238) used greatest stack depth: 24776 bytes left Warning: Permanently added '[localhost]:45375' (ECDSA) to the list of known hosts. 2022/09/14 13:23:56 fuzzer started 2022/09/14 13:23:56 dialing manager at localhost:33849 [ 38.434116] cgroup: Unknown subsys name 'net' [ 38.504334] cgroup: Unknown subsys name 'rlimit' 2022/09/14 13:24:11 syscalls: 2215 2022/09/14 13:24:11 code coverage: enabled 2022/09/14 13:24:11 comparison tracing: enabled 2022/09/14 13:24:11 extra coverage: enabled 2022/09/14 13:24:11 setuid sandbox: enabled 2022/09/14 13:24:11 namespace sandbox: enabled 2022/09/14 13:24:11 Android sandbox: enabled 2022/09/14 13:24:11 fault injection: enabled 2022/09/14 13:24:11 leak checking: enabled 2022/09/14 13:24:11 net packet injection: enabled 2022/09/14 13:24:11 net device setup: enabled 2022/09/14 13:24:11 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/14 13:24:11 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/14 13:24:11 USB emulation: enabled 2022/09/14 13:24:11 hci packet injection: enabled 2022/09/14 13:24:11 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220914) 2022/09/14 13:24:11 802.15.4 emulation: enabled 2022/09/14 13:24:11 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/14 13:24:11 fetching corpus: 50, signal 27392/30963 (executing program) 2022/09/14 13:24:11 fetching corpus: 100, signal 40688/45705 (executing program) 2022/09/14 13:24:11 fetching corpus: 150, signal 49808/56182 (executing program) 2022/09/14 13:24:12 fetching corpus: 200, signal 58708/66268 (executing program) 2022/09/14 13:24:12 fetching corpus: 250, signal 66433/75097 (executing program) 2022/09/14 13:24:12 fetching corpus: 300, signal 72606/82383 (executing program) 2022/09/14 13:24:12 fetching corpus: 350, signal 79732/90451 (executing program) 2022/09/14 13:24:12 fetching corpus: 400, signal 83818/95565 (executing program) 2022/09/14 13:24:12 fetching 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signal 229519/238764 (executing program) 2022/09/14 13:24:28 fetching corpus: 5850, signal 230202/238781 (executing program) 2022/09/14 13:24:28 fetching corpus: 5900, signal 230624/238791 (executing program) 2022/09/14 13:24:28 fetching corpus: 5925, signal 230820/238791 (executing program) 2022/09/14 13:24:28 fetching corpus: 5925, signal 230820/238791 (executing program) 2022/09/14 13:24:31 starting 8 fuzzer processes 13:24:31 executing program 0: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 13:24:31 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xee) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) fsetxattr$security_ima(r0, &(0x7f0000000080), &(0x7f00000000c0)=@sha1={0x1, "1f95a1bfeb777dbe280223dd92fc1d37dae377f1"}, 0x15, 0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r0, 0x0, 0xca5, 0x0, 0x4}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00000001c0)=""/215, &(0x7f00000002c0)=0xd7) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r0, &(0x7f0000000440)={&(0x7f0000000340), 0xc, 0x0}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000540)={0x0, @isdn={0x22, 0x20, 0x0, 0x0, 0x40}, @xdp={0x2c, 0x2, 0x0, 0x12}, @can, 0x4, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000500)='veth0_virt_wifi\x00', 0x0, 0x0, 0x200}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000005c0)) accept$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000640)=0x14) 13:24:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000009c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000055040)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x3, "bc386eff17b8c9"}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001ec0)=0x80000000, 0x5) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendfile(r5, r0, 0x0, 0xfffffdef) 13:24:31 executing program 5: syz_emit_ethernet(0x7e, &(0x7f0000000280)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @source_quench={0x3, 0x4, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @loopback, @loopback, {[@cipso={0x86, 0x15, 0x0, [{0x0, 0xc, "83f3a291eb181e9b0258"}, {0x0, 0x3, "fe"}]}, @rr={0x7, 0x3}, @lsrr={0x83, 0xb, 0x0, [@multicast1, @rand_addr]}, @lsrr={0x83, 0x7, 0x0, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @ssrr={0x89, 0xf, 0x0, [@broadcast, @dev, @loopback]}, @timestamp_prespec={0x44, 0x4}]}}}}}}}, 0x0) 13:24:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) fallocate(r0, 0x0, 0x0, 0x7ff) 13:24:31 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) [ 72.718015] audit: type=1400 audit(1663161871.247:6): avc: denied { execmem } for pid=285 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 13:24:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[], 0x8) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) getsockname$packet(r2, &(0x7f0000003ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003b00)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRESOCT=r3, @ANYRESOCT, @ANYRESDEC, @ANYRES32], 0x220) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x9, 0x100000000, 0x100000001}) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/85, 0x55}], 0x1) 13:24:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@local, @empty}, 0xc) [ 74.014705] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.017389] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.018446] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.022875] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.024875] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.026924] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.032000] Bluetooth: hci0: HCI_REQ-0x0c1a [ 74.115739] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 74.117369] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 74.119485] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 74.144027] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 74.145142] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 74.147795] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 74.151720] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 74.154397] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 74.154816] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 74.157904] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 74.159538] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 74.161800] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 74.163022] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 74.165925] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 74.166641] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 74.169479] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 74.169859] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 74.171869] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 74.172004] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 74.173461] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 74.174668] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 74.178409] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 74.178674] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 74.179649] Bluetooth: hci6: HCI_REQ-0x0c1a [ 74.182796] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 74.196785] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 74.197982] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 74.204286] Bluetooth: hci7: HCI_REQ-0x0c1a [ 74.206242] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 74.212883] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 74.217498] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 74.219428] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.221643] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 74.223353] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 74.224463] Bluetooth: hci4: HCI_REQ-0x0c1a [ 74.227722] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 74.231984] Bluetooth: hci3: HCI_REQ-0x0c1a [ 74.239402] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 74.243465] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 74.244904] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 74.250417] Bluetooth: hci2: HCI_REQ-0x0c1a [ 74.253453] Bluetooth: hci5: HCI_REQ-0x0c1a [ 76.104508] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 76.105452] Bluetooth: hci0: command 0x0409 tx timeout [ 76.237713] Bluetooth: hci4: command 0x0409 tx timeout [ 76.238234] Bluetooth: hci7: command 0x0409 tx timeout [ 76.258878] Bluetooth: hci6: command 0x0409 tx timeout [ 76.295138] Bluetooth: hci5: command 0x0409 tx timeout [ 76.296094] Bluetooth: hci2: command 0x0409 tx timeout [ 76.296605] Bluetooth: hci3: command 0x0409 tx timeout [ 78.152784] Bluetooth: hci0: command 0x041b tx timeout [ 78.280116] Bluetooth: hci6: command 0x041b tx timeout [ 78.280628] Bluetooth: hci7: command 0x041b tx timeout [ 78.281098] Bluetooth: hci4: command 0x041b tx timeout [ 78.343097] Bluetooth: hci3: command 0x041b tx timeout [ 78.343551] Bluetooth: hci2: command 0x041b tx timeout [ 78.343974] Bluetooth: hci5: command 0x041b tx timeout [ 80.199184] Bluetooth: hci0: command 0x040f tx timeout [ 80.327246] Bluetooth: hci4: command 0x040f tx timeout [ 80.331095] Bluetooth: hci7: command 0x040f tx timeout [ 80.331894] Bluetooth: hci6: command 0x040f tx timeout [ 80.391212] Bluetooth: hci5: command 0x040f tx timeout [ 80.393895] Bluetooth: hci2: command 0x040f tx timeout [ 80.394999] Bluetooth: hci3: command 0x040f tx timeout [ 81.351149] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 82.247216] Bluetooth: hci0: command 0x0419 tx timeout [ 82.375186] Bluetooth: hci6: command 0x0419 tx timeout [ 82.377515] Bluetooth: hci7: command 0x0419 tx timeout [ 82.378686] Bluetooth: hci4: command 0x0419 tx timeout [ 82.439137] Bluetooth: hci3: command 0x0419 tx timeout [ 82.439915] Bluetooth: hci2: command 0x0419 tx timeout [ 82.442927] Bluetooth: hci5: command 0x0419 tx timeout [ 84.066766] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.068794] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.069800] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.081187] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.084755] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 84.087343] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 84.092135] Bluetooth: hci1: HCI_REQ-0x0c1a [ 86.151110] Bluetooth: hci1: command 0x0409 tx timeout [ 88.199117] Bluetooth: hci1: command 0x041b tx timeout [ 90.247077] Bluetooth: hci1: command 0x040f tx timeout [ 92.296084] Bluetooth: hci1: command 0x0419 tx timeout [ 123.134507] audit: type=1400 audit(1663161921.664:7): avc: denied { open } for pid=3710 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 123.135946] audit: type=1400 audit(1663161921.664:8): avc: denied { kernel } for pid=3710 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 123.148186] ------------[ cut here ]------------ [ 123.148205] [ 123.148208] ====================================================== [ 123.148211] WARNING: possible circular locking dependency detected [ 123.148215] 6.0.0-rc5-next-20220914 #1 Not tainted [ 123.148221] ------------------------------------------------------ [ 123.148224] syz-executor.3/3711 is trying to acquire lock: [ 123.148230] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 123.148267] [ 123.148267] but task is already holding lock: [ 123.148269] ffff88803ff6f020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 123.148296] [ 123.148296] which lock already depends on the new lock. [ 123.148296] [ 123.148299] [ 123.148299] the existing dependency chain (in reverse order) is: [ 123.148302] [ 123.148302] -> #3 (&ctx->lock){....}-{2:2}: [ 123.148316] _raw_spin_lock+0x2a/0x40 [ 123.148333] __perf_event_task_sched_out+0x53b/0x18d0 [ 123.148345] __schedule+0xedd/0x2470 [ 123.148356] schedule+0xda/0x1b0 [ 123.148365] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.148386] syscall_exit_to_user_mode+0x19/0x40 [ 123.148403] do_syscall_64+0x48/0x90 [ 123.148417] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.148435] [ 123.148435] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 123.148448] _raw_spin_lock_nested+0x30/0x40 [ 123.148463] raw_spin_rq_lock_nested+0x1e/0x30 [ 123.148476] task_fork_fair+0x63/0x4d0 [ 123.148493] sched_cgroup_fork+0x3d0/0x540 [ 123.148507] copy_process+0x4183/0x6e20 [ 123.148517] kernel_clone+0xe7/0x890 [ 123.148526] user_mode_thread+0xad/0xf0 [ 123.148536] rest_init+0x24/0x250 [ 123.148553] arch_call_rest_init+0xf/0x14 [ 123.148565] start_kernel+0x4c1/0x4e6 [ 123.148574] secondary_startup_64_no_verify+0xe0/0xeb [ 123.148588] [ 123.148588] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 123.148602] _raw_spin_lock_irqsave+0x39/0x60 [ 123.148617] try_to_wake_up+0xab/0x1920 [ 123.148631] up+0x75/0xb0 [ 123.148642] __up_console_sem+0x6e/0x80 [ 123.148658] console_unlock+0x46a/0x590 [ 123.148674] do_con_write+0xc05/0x1d50 [ 123.148685] con_write+0x21/0x40 [ 123.148694] n_tty_write+0x4d4/0xfe0 [ 123.148707] file_tty_write.constprop.0+0x49c/0x8f0 [ 123.148718] vfs_write+0x9c3/0xd90 [ 123.148736] ksys_write+0x127/0x250 [ 123.148753] do_syscall_64+0x3b/0x90 [ 123.148767] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.148784] [ 123.148784] -> #0 ((console_sem).lock){....}-{2:2}: [ 123.148798] __lock_acquire+0x2a02/0x5e70 [ 123.148814] lock_acquire+0x1a2/0x530 [ 123.148830] _raw_spin_lock_irqsave+0x39/0x60 [ 123.148846] down_trylock+0xe/0x70 [ 123.148858] __down_trylock_console_sem+0x3b/0xd0 [ 123.148874] vprintk_emit+0x16b/0x560 [ 123.148891] vprintk+0x84/0xa0 [ 123.148907] _printk+0xba/0xf1 [ 123.148925] report_bug.cold+0x72/0xab [ 123.148937] handle_bug+0x3c/0x70 [ 123.148950] exc_invalid_op+0x14/0x50 [ 123.148964] asm_exc_invalid_op+0x16/0x20 [ 123.148980] group_sched_out.part.0+0x2c7/0x460 [ 123.148991] ctx_sched_out+0x8f1/0xc10 [ 123.149000] __perf_event_task_sched_out+0x6d0/0x18d0 [ 123.149012] __schedule+0xedd/0x2470 [ 123.149022] schedule+0xda/0x1b0 [ 123.149034] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.149056] syscall_exit_to_user_mode+0x19/0x40 [ 123.149074] do_syscall_64+0x48/0x90 [ 123.149087] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.149104] [ 123.149104] other info that might help us debug this: [ 123.149104] [ 123.149107] Chain exists of: [ 123.149107] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 123.149107] [ 123.149122] Possible unsafe locking scenario: [ 123.149122] [ 123.149124] CPU0 CPU1 [ 123.149126] ---- ---- [ 123.149128] lock(&ctx->lock); [ 123.149134] lock(&rq->__lock); [ 123.149140] lock(&ctx->lock); [ 123.149146] lock((console_sem).lock); [ 123.149152] [ 123.149152] *** DEADLOCK *** [ 123.149152] [ 123.149154] 2 locks held by syz-executor.3/3711: [ 123.149161] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 123.149186] #1: ffff88803ff6f020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 123.149214] [ 123.149214] stack backtrace: [ 123.149216] CPU: 0 PID: 3711 Comm: syz-executor.3 Not tainted 6.0.0-rc5-next-20220914 #1 [ 123.149229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 123.149237] Call Trace: [ 123.149240] [ 123.149244] dump_stack_lvl+0x8b/0xb3 [ 123.149259] check_noncircular+0x263/0x2e0 [ 123.149276] ? format_decode+0x26c/0xb50 [ 123.149291] ? print_circular_bug+0x450/0x450 [ 123.149309] ? enable_ptr_key_workfn+0x20/0x20 [ 123.149325] ? format_decode+0x26c/0xb50 [ 123.149341] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 123.149360] __lock_acquire+0x2a02/0x5e70 [ 123.149383] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 123.149402] ? __mutex_add_waiter+0x120/0x120 [ 123.149421] lock_acquire+0x1a2/0x530 [ 123.149438] ? down_trylock+0xe/0x70 [ 123.149453] ? rcu_read_unlock+0x40/0x40 [ 123.149476] ? vprintk+0x84/0xa0 [ 123.149495] _raw_spin_lock_irqsave+0x39/0x60 [ 123.149511] ? down_trylock+0xe/0x70 [ 123.149525] down_trylock+0xe/0x70 [ 123.149538] ? vprintk+0x84/0xa0 [ 123.149556] __down_trylock_console_sem+0x3b/0xd0 [ 123.149574] vprintk_emit+0x16b/0x560 [ 123.149594] vprintk+0x84/0xa0 [ 123.149612] _printk+0xba/0xf1 [ 123.149630] ? record_print_text.cold+0x16/0x16 [ 123.149654] ? report_bug.cold+0x66/0xab [ 123.149669] ? group_sched_out.part.0+0x2c7/0x460 [ 123.149680] report_bug.cold+0x72/0xab [ 123.149696] handle_bug+0x3c/0x70 [ 123.149710] exc_invalid_op+0x14/0x50 [ 123.149725] asm_exc_invalid_op+0x16/0x20 [ 123.149743] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 123.149756] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 123.149767] RSP: 0018:ffff8880185e7c48 EFLAGS: 00010006 [ 123.149776] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 123.149784] RDX: ffff8880313d0000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 123.149791] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 123.149799] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88803ff6f000 [ 123.149806] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 123.149818] ? group_sched_out.part.0+0x2c7/0x460 [ 123.149832] ? group_sched_out.part.0+0x2c7/0x460 [ 123.149845] ctx_sched_out+0x8f1/0xc10 [ 123.149859] __perf_event_task_sched_out+0x6d0/0x18d0 [ 123.149875] ? lock_is_held_type+0xd7/0x130 [ 123.149894] ? __perf_cgroup_move+0x160/0x160 [ 123.149906] ? set_next_entity+0x304/0x550 [ 123.149924] ? update_curr+0x267/0x740 [ 123.149943] ? lock_is_held_type+0xd7/0x130 [ 123.149963] __schedule+0xedd/0x2470 [ 123.149977] ? io_schedule_timeout+0x150/0x150 [ 123.149993] schedule+0xda/0x1b0 [ 123.150005] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.150026] syscall_exit_to_user_mode+0x19/0x40 [ 123.150045] do_syscall_64+0x48/0x90 [ 123.150059] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.150077] RIP: 0033:0x7f92197efb19 [ 123.150086] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 123.150097] RSP: 002b:00007f9216d65218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 123.150107] RAX: 0000000000000001 RBX: 00007f9219902f68 RCX: 00007f92197efb19 [ 123.150115] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9219902f6c [ 123.150122] RBP: 00007f9219902f60 R08: 000000000000000e R09: 0000000000000000 [ 123.150129] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f9219902f6c [ 123.150136] R13: 00007ffdc2a7521f R14: 00007f9216d65300 R15: 0000000000022000 [ 123.150151] [ 123.201890] WARNING: CPU: 0 PID: 3711 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 123.202507] Modules linked in: [ 123.202733] CPU: 0 PID: 3711 Comm: syz-executor.3 Not tainted 6.0.0-rc5-next-20220914 #1 [ 123.203290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 123.204033] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 123.204399] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 123.205603] RSP: 0018:ffff8880185e7c48 EFLAGS: 00010006 [ 123.205967] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 123.206446] RDX: ffff8880313d0000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 123.206925] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 123.207415] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88803ff6f000 [ 123.207898] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 123.208386] FS: 00007f9216d65700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 123.208929] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.209320] CR2: 00007f2db2e44e08 CR3: 00000000206a0000 CR4: 0000000000350ef0 [ 123.209801] Call Trace: [ 123.209984] [ 123.210146] ctx_sched_out+0x8f1/0xc10 [ 123.210417] __perf_event_task_sched_out+0x6d0/0x18d0 [ 123.210779] ? lock_is_held_type+0xd7/0x130 [ 123.211087] ? __perf_cgroup_move+0x160/0x160 [ 123.211408] ? set_next_entity+0x304/0x550 [ 123.211706] ? update_curr+0x267/0x740 [ 123.211983] ? lock_is_held_type+0xd7/0x130 [ 123.212290] __schedule+0xedd/0x2470 [ 123.212553] ? io_schedule_timeout+0x150/0x150 [ 123.212876] schedule+0xda/0x1b0 [ 123.213116] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.213462] syscall_exit_to_user_mode+0x19/0x40 [ 123.213796] do_syscall_64+0x48/0x90 [ 123.214071] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.214428] RIP: 0033:0x7f92197efb19 [ 123.214684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 123.215907] RSP: 002b:00007f9216d65218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 123.216412] RAX: 0000000000000001 RBX: 00007f9219902f68 RCX: 00007f92197efb19 [ 123.216888] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9219902f6c [ 123.217368] RBP: 00007f9219902f60 R08: 000000000000000e R09: 0000000000000000 [ 123.217841] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f9219902f6c [ 123.218323] R13: 00007ffdc2a7521f R14: 00007f9216d65300 R15: 0000000000022000 [ 123.218809] [ 123.218973] irq event stamp: 832 [ 123.219217] hardirqs last enabled at (831): [] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 123.219867] hardirqs last disabled at (832): [] __schedule+0x1225/0x2470 [ 123.220422] softirqs last enabled at (830): [] __irq_exit_rcu+0x11b/0x180 [ 123.220999] softirqs last disabled at (825): [] __irq_exit_rcu+0x11b/0x180 [ 123.221567] ---[ end trace 0000000000000000 ]--- [ 123.508428] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 123.524066] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:25:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) [ 123.599653] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:25:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) [ 123.701888] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:25:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) [ 123.816255] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:25:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) [ 123.935834] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:25:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) [ 124.047283] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:25:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001"], 0x1c}}, 0x0) [ 124.139642] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 13:25:22 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f00000006c0)={[{@dots}, {@dots}, {@dots}, {@dots}]}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10000027f) 13:25:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005f0021a6faa4b41a43a050000000adde09"], 0x1c}], 0x1}, 0x0) [ 124.726809] loop3: detected capacity change from 0 to 32765 [ 124.750906] FAT-fs (loop3): invalid media value (0x17) [ 124.751456] FAT-fs (loop3): Can't find a valid FAT filesystem [ 124.844701] loop1: detected capacity change from 0 to 40 [ 124.907364] syz-executor.1: attempt to access beyond end of device [ 124.907364] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 124.908503] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 124.920527] syz-executor.1: attempt to access beyond end of device [ 124.920527] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 124.921521] Buffer I/O error on dev loop1, logical block 10, lost async page write 13:25:26 executing program 0: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 13:25:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000600)=ANY=[@ANYBLOB="fc0100001300010000000000000000000c0000000200000000000000d100838008002e"], 0x1fc}], 0x1}, 0x0) 13:25:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000009c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000055040)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x3, "bc386eff17b8c9"}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001ec0)=0x80000000, 0x5) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendfile(r5, r0, 0x0, 0xfffffdef) 13:25:26 executing program 4: r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000006, 0x11, r0, 0x0) read(r0, &(0x7f0000000000)=""/48, 0x30) 13:25:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005f0021a6faa4b41a43a050000000adde09"], 0x1c}], 0x1}, 0x0) 13:25:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[], 0x8) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) getsockname$packet(r2, &(0x7f0000003ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003b00)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRESOCT=r3, @ANYRESOCT, @ANYRESDEC, @ANYRES32], 0x220) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x9, 0x100000000, 0x100000001}) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/85, 0x55}], 0x1) 13:25:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000009c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000055040)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x3, "bc386eff17b8c9"}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001ec0)=0x80000000, 0x5) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendfile(r5, r0, 0x0, 0xfffffdef) 13:25:26 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f00000006c0)={[{@dots}, {@dots}, {@dots}, {@dots}]}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10000027f) [ 127.681423] loop2: detected capacity change from 0 to 40 [ 127.688841] netlink: 468 bytes leftover after parsing attributes in process `syz-executor.6'. [ 127.704717] audit: type=1400 audit(1663161926.234:9): avc: denied { read } for pid=3981 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 127.716291] loop1: detected capacity change from 0 to 40 [ 127.765681] syz-executor.1: attempt to access beyond end of device [ 127.765681] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 127.766796] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 127.773312] syz-executor.2: attempt to access beyond end of device [ 127.773312] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 127.774291] Buffer I/O error on dev loop2, logical block 10, lost async page write [ 127.775050] hrtimer: interrupt took 18956 ns 13:25:27 executing program 0: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 13:25:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 13:25:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005f0021a6faa4b41a43a050000000adde09"], 0x1c}], 0x1}, 0x0) 13:25:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000009c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000055040)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x3, "bc386eff17b8c9"}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001ec0)=0x80000000, 0x5) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendfile(r5, r0, 0x0, 0xfffffdef) 13:25:27 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f00000006c0)={[{@dots}, {@dots}, {@dots}, {@dots}]}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10000027f) 13:25:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000009c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000055040)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x3, "bc386eff17b8c9"}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001ec0)=0x80000000, 0x5) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendfile(r5, r0, 0x0, 0xfffffdef) 13:25:27 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xcc80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0x0, 0x10, 0x3, 0x20f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x213}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340)) syz_io_uring_setup(0xf97, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000540), 0x0) pidfd_open(0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x2037bc, &(0x7f0000000400)={0x0, 0x82bf, 0x20, 0x0, 0x1f}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000480), 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) close(0xffffffffffffffff) syz_io_uring_setup(0xaaf, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000380)) [ 128.607294] loop1: detected capacity change from 0 to 40 13:25:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[], 0x8) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) getsockname$packet(r2, &(0x7f0000003ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003b00)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRESOCT=r3, @ANYRESOCT, @ANYRESDEC, @ANYRES32], 0x220) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x9, 0x100000000, 0x100000001}) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/85, 0x55}], 0x1) [ 128.625730] loop2: detected capacity change from 0 to 40 13:25:27 executing program 0: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 13:25:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 13:25:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005f0021a6faa4b41a43a050000000adde09"], 0x1c}], 0x1}, 0x0) [ 128.895576] syz-executor.2: attempt to access beyond end of device [ 128.895576] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 128.896676] Buffer I/O error on dev loop2, logical block 10, lost async page write [ 129.019016] syz-executor.1: attempt to access beyond end of device [ 129.019016] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 129.021634] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 129.035830] loop3: detected capacity change from 0 to 32765 [ 129.040414] FAT-fs (loop3): invalid media value (0x17) [ 129.040975] FAT-fs (loop3): Can't find a valid FAT filesystem 13:25:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000009c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000055040)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x3, "bc386eff17b8c9"}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001ec0)=0x80000000, 0x5) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendfile(r5, r0, 0x0, 0xfffffdef) 13:25:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 13:25:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x29, 0x10, &(0x7f0000000000), 0xc) 13:25:27 executing program 5: personality(0x400000) io_setup(0x5, &(0x7f0000000000)) 13:25:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000009c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000055040)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x3, "bc386eff17b8c9"}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001ec0)=0x80000000, 0x5) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendfile(r5, r0, 0x0, 0xfffffdef) [ 129.206233] loop2: detected capacity change from 0 to 40 13:25:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[], 0x8) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) getsockname$packet(r2, &(0x7f0000003ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003b00)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRESOCT=r3, @ANYRESOCT, @ANYRESDEC, @ANYRES32], 0x220) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x9, 0x100000000, 0x100000001}) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/85, 0x55}], 0x1) 13:25:27 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)) 13:25:27 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f00000006c0)={[{@dots}, {@dots}, {@dots}, {@dots}]}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10000027f) [ 129.237359] loop1: detected capacity change from 0 to 40 13:25:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 13:25:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x29, 0x10, &(0x7f0000000000), 0xc) 13:25:27 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_channels={0x4b}}) [ 129.297416] syz-executor.2: attempt to access beyond end of device [ 129.297416] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 129.298408] Buffer I/O error on dev loop2, logical block 10, lost async page write 13:25:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.posix_acl_default\x00') 13:25:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x29, 0x10, &(0x7f0000000000), 0xc) 13:25:27 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_channels={0x4b}}) 13:25:27 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x3, @private2, 0x7}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x9c, 0x40, 0x3, 0x2, 0x0, 0x92, 0x40418, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80, 0x4, @perf_config_ext={0x4, 0x3}, 0x402, 0xc04, 0x2, 0x5, 0x100000000, 0x1f, 0x5, 0x0, 0x0, 0x0, 0xf1}, 0xffffffffffffffff, 0x5, r2, 0x9) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xfffffdcd) [ 129.563714] syz-executor.1: attempt to access beyond end of device [ 129.563714] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 129.565065] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 129.631608] loop3: detected capacity change from 0 to 32765 [ 129.634808] FAT-fs (loop3): invalid media value (0x17) [ 129.635480] FAT-fs (loop3): Can't find a valid FAT filesystem 13:25:28 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_channels={0x4b}}) 13:25:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x29, 0x10, &(0x7f0000000000), 0xc) 13:25:28 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x820, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) sendfile(r0, r1, 0x0, 0x0) 13:25:28 executing program 7: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000c40)={&(0x7f0000000ac0), 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x28, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 13:25:28 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000040), 0x14) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000000c0), 0x45d, 0x0) 13:25:28 executing program 1: r0 = getpid() pidfd_open(r0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x7ff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x2, 0x8, 0x7f, 0x0, 0x3ff, 0x800, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x1a02, 0x8, 0x0, 0x1, 0x1, 0x3, 0x2, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xe, r1, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0x1240, 0x8, 0x2, 0xc1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000200)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r2, 0x10000000) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000140)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{}, 0x0, @in6=@mcast2}}, 0xe8) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r3, &(0x7f0000000180)=""/136, 0x88) sendfile(r3, r3, 0x0, 0x100000) 13:25:28 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="73ac99d1e17b71e714f6ffff01000000010800000000000000004fda44af86e1cbcb500ae69d1f142a2321bfb9cb7fc1d3d3e826e7e85d048fed6316d5fe84134f8098b992ed472393ce942a75f305cdc361cc82c4e6c52821e9e7c079d0fbe2db52e1526a1b115c875c05ac62683ee38c2bcf52801a3b899fecfe08d2cc8c0840da7c9018deb0594cf34210bd62a697ab0421b9d01b9758d3bdfc67b934aca26588fb05f46a71d0fd1bfbedd5122616578430c5df9682c1f8860e1dda36a802700c3d577f8e721332b07ff9cc869a97fe16c5488959b05e480c1277e5cb09e8ca9b4c23b88be452fb815b23dfb1424035c3db9065d9c2e4872c957940882199bc0844f131c277aeef9c6a7b40e816b9a7e9d8af60abf288a2e21e6afc664c77285858fdfac60c3c9c99974e1a70660b3b52b7b44385ee69a1a55750aa1f0eb091ff16e90376a07112dec29e37f9ccf12f91811df722c4dba9fcf273aceced533eda5284b40216fdeaec5f261855d70aad63c7ad2408a353d67408b3b326c18523c99052758cf4154ad07b666f14d70e654316f61682062c667066dafa54d76201abd69bb123ba000000"], 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x3, @private2, 0x7}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x9c, 0x40, 0x3, 0x2, 0x0, 0x92, 0x40418, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80, 0x4, @perf_config_ext={0x4, 0x3}, 0x402, 0xc04, 0x2, 0x5, 0x100000000, 0x1f, 0x5, 0x0, 0x0, 0x0, 0xf1}, 0xffffffffffffffff, 0x5, r2, 0x9) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xfffffdcd) 13:25:28 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_channels={0x4b}}) 13:25:28 executing program 7: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000c40)={&(0x7f0000000ac0), 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x28, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 13:25:28 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x820, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) sendfile(r0, r1, 0x0, 0x0) 13:25:28 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x820, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) sendfile(r0, r1, 0x0, 0x0) 13:25:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001a00010212c91e1b762ac65f7d91053f295d4ffc20d75892ef07d227fdbe18dbfb1af3e0dd6a380e71c4fcaceb3843a0a27d26a418e26c51db155af69e0000000000000000000000000000df63a36fd407eb99643bb3409a86448396cd1499fc9043822e14cfd3c73e60c6c12f77588b76a9611ccb029fc621b6cee1bcbc694d91f9967d149f4886d35a626a8dbf6b35022ae0469c89edd059d3b71950ce873078f7854516df53f35200ea7d65b2569bab6721d1f31e789b535d1917a35d28628a5faba1bb56e48d042cb3fe8afb8243e4805861841665a22b72a48d45814d483cf99600"/255], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) fsmount(r2, 0x0, 0x70) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 13:25:29 executing program 7: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000c40)={&(0x7f0000000ac0), 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x28, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 13:25:29 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x820, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) sendfile(r0, r1, 0x0, 0x0) 13:25:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0xed3, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/97, 0x61}], 0x2000) 13:25:29 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x820, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) sendfile(r0, r1, 0x0, 0x0) 13:25:29 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x3, @private2, 0x7}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x9c, 0x40, 0x3, 0x2, 0x0, 0x92, 0x40418, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80, 0x4, @perf_config_ext={0x4, 0x3}, 0x402, 0xc04, 0x2, 0x5, 0x100000000, 0x1f, 0x5, 0x0, 0x0, 0x0, 0xf1}, 0xffffffffffffffff, 0x5, r2, 0x9) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xfffffdcd) 13:25:29 executing program 7: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000c40)={&(0x7f0000000ac0), 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x28, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 13:25:29 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x820, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) sendfile(r0, r1, 0x0, 0x0) 13:25:29 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x820, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) sendfile(r0, r1, 0x0, 0x0) 13:25:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0xed3, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/97, 0x61}], 0x2000) 13:25:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4642, 0x0) 13:25:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x18292}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="88bd667687c2620d28a2ad4e8714731b3f1d3ec718c78d78e617bc6dff6332f1b96062ced54bfe965b89fa5fab80ac92785b03918fa9a1"], 0x1c}}, 0x0) mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)) 13:25:29 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000040), 0x14) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000000c0), 0x45d, 0x0) 13:25:29 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x3, @private2, 0x7}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x9c, 0x40, 0x3, 0x2, 0x0, 0x92, 0x40418, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80, 0x4, @perf_config_ext={0x4, 0x3}, 0x402, 0xc04, 0x2, 0x5, 0x100000000, 0x1f, 0x5, 0x0, 0x0, 0x0, 0xf1}, 0xffffffffffffffff, 0x5, r2, 0x9) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xfffffdcd) 13:25:29 executing program 7: prlimit64(0x0, 0x9, &(0x7f0000000300), 0x0) io_setup(0x3, &(0x7f0000000800)) clock_gettime(0x0, 0x0) 13:25:29 executing program 1: r0 = getpid() pidfd_open(r0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x7ff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x2, 0x8, 0x7f, 0x0, 0x3ff, 0x800, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x1a02, 0x8, 0x0, 0x1, 0x1, 0x3, 0x2, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xe, r1, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0x1240, 0x8, 0x2, 0xc1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000200)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r2, 0x10000000) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000140)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{}, 0x0, @in6=@mcast2}}, 0xe8) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r3, &(0x7f0000000180)=""/136, 0x88) sendfile(r3, r3, 0x0, 0x100000) 13:25:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001a00010212c91e1b762ac65f7d91053f295d4ffc20d75892ef07d227fdbe18dbfb1af3e0dd6a380e71c4fcaceb3843a0a27d26a418e26c51db155af69e0000000000000000000000000000df63a36fd407eb99643bb3409a86448396cd1499fc9043822e14cfd3c73e60c6c12f77588b76a9611ccb029fc621b6cee1bcbc694d91f9967d149f4886d35a626a8dbf6b35022ae0469c89edd059d3b71950ce873078f7854516df53f35200ea7d65b2569bab6721d1f31e789b535d1917a35d28628a5faba1bb56e48d042cb3fe8afb8243e4805861841665a22b72a48d45814d483cf99600"/255], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) fsmount(r2, 0x0, 0x70) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 13:25:29 executing program 7: prlimit64(0x0, 0x9, &(0x7f0000000300), 0x0) io_setup(0x3, &(0x7f0000000800)) clock_gettime(0x0, 0x0) [ 131.241488] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 13:25:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4642, 0x0) 13:25:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001a00010212c91e1b762ac65f7d91053f295d4ffc20d75892ef07d227fdbe18dbfb1af3e0dd6a380e71c4fcaceb3843a0a27d26a418e26c51db155af69e0000000000000000000000000000df63a36fd407eb99643bb3409a86448396cd1499fc9043822e14cfd3c73e60c6c12f77588b76a9611ccb029fc621b6cee1bcbc694d91f9967d149f4886d35a626a8dbf6b35022ae0469c89edd059d3b71950ce873078f7854516df53f35200ea7d65b2569bab6721d1f31e789b535d1917a35d28628a5faba1bb56e48d042cb3fe8afb8243e4805861841665a22b72a48d45814d483cf99600"/255], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) fsmount(r2, 0x0, 0x70) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 131.265751] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 131.284958] syz-executor.3 (4123) used greatest stack depth: 22872 bytes left 13:25:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x18292}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="88bd667687c2620d28a2ad4e8714731b3f1d3ec718c78d78e617bc6dff6332f1b96062ced54bfe965b89fa5fab80ac92785b03918fa9a1"], 0x1c}}, 0x0) mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)) 13:25:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0xed3, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/97, 0x61}], 0x2000) 13:25:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4642, 0x0) 13:25:29 executing program 7: prlimit64(0x0, 0x9, &(0x7f0000000300), 0x0) io_setup(0x3, &(0x7f0000000800)) clock_gettime(0x0, 0x0) [ 131.420818] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 13:25:30 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001a00010212c91e1b762ac65f7d91053f295d4ffc20d75892ef07d227fdbe18dbfb1af3e0dd6a380e71c4fcaceb3843a0a27d26a418e26c51db155af69e0000000000000000000000000000df63a36fd407eb99643bb3409a86448396cd1499fc9043822e14cfd3c73e60c6c12f77588b76a9611ccb029fc621b6cee1bcbc694d91f9967d149f4886d35a626a8dbf6b35022ae0469c89edd059d3b71950ce873078f7854516df53f35200ea7d65b2569bab6721d1f31e789b535d1917a35d28628a5faba1bb56e48d042cb3fe8afb8243e4805861841665a22b72a48d45814d483cf99600"/255], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) fsmount(r2, 0x0, 0x70) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 13:25:30 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000040), 0x14) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000000c0), 0x45d, 0x0) 13:25:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x18292}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="88bd667687c2620d28a2ad4e8714731b3f1d3ec718c78d78e617bc6dff6332f1b96062ced54bfe965b89fa5fab80ac92785b03918fa9a1"], 0x1c}}, 0x0) mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)) 13:25:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4642, 0x0) 13:25:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0xed3, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/97, 0x61}], 0x2000) 13:25:30 executing program 5: r0 = getpid() pidfd_open(r0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x7ff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x2, 0x8, 0x7f, 0x0, 0x3ff, 0x800, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x1a02, 0x8, 0x0, 0x1, 0x1, 0x3, 0x2, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xe, r1, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0x1240, 0x8, 0x2, 0xc1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000200)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r2, 0x10000000) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000140)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{}, 0x0, @in6=@mcast2}}, 0xe8) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r3, &(0x7f0000000180)=""/136, 0x88) sendfile(r3, r3, 0x0, 0x100000) 13:25:30 executing program 1: r0 = getpid() pidfd_open(r0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x7ff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x2, 0x8, 0x7f, 0x0, 0x3ff, 0x800, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x1a02, 0x8, 0x0, 0x1, 0x1, 0x3, 0x2, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xe, r1, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0x1240, 0x8, 0x2, 0xc1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000200)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r2, 0x10000000) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000140)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{}, 0x0, @in6=@mcast2}}, 0xe8) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r3, &(0x7f0000000180)=""/136, 0x88) sendfile(r3, r3, 0x0, 0x100000) 13:25:30 executing program 7: prlimit64(0x0, 0x9, &(0x7f0000000300), 0x0) io_setup(0x3, &(0x7f0000000800)) clock_gettime(0x0, 0x0) 13:25:30 executing program 4: syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x6}, @hci_ev_le_phy_update_complete={{}, {0x40}}}}, 0x9) 13:25:30 executing program 1: r0 = getpid() pidfd_open(r0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x7ff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x2, 0x8, 0x7f, 0x0, 0x3ff, 0x800, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x1a02, 0x8, 0x0, 0x1, 0x1, 0x3, 0x2, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xe, r1, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0x1240, 0x8, 0x2, 0xc1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000200)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r2, 0x10000000) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000140)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{}, 0x0, @in6=@mcast2}}, 0xe8) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r3, &(0x7f0000000180)=""/136, 0x88) sendfile(r3, r3, 0x0, 0x100000) 13:25:30 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) 13:25:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000080)=""/39, 0x27, 0x610) 13:25:30 executing program 5: r0 = getpid() pidfd_open(r0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x7ff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x2, 0x8, 0x7f, 0x0, 0x3ff, 0x800, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x1a02, 0x8, 0x0, 0x1, 0x1, 0x3, 0x2, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xe, r1, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0x1240, 0x8, 0x2, 0xc1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000200)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r2, 0x10000000) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000140)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{}, 0x0, @in6=@mcast2}}, 0xe8) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r3, &(0x7f0000000180)=""/136, 0x88) sendfile(r3, r3, 0x0, 0x100000) [ 132.371693] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 13:25:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000080)=""/39, 0x27, 0x610) 13:25:31 executing program 7: syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getcwd(&(0x7f0000000380)=""/202, 0xca) 13:25:31 executing program 2: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0x15, 0x0, r1) 13:25:31 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r0, 0x400, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x50080}, 0x20000010) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000000000000}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/slab', 0x0, 0x0) lseek(r1, 0x2000005, 0x0) getdents64(r1, &(0x7f0000000240)=""/226, 0x20000258) perf_event_open(&(0x7f00000046c0)={0x4, 0x80, 0x1, 0x0, 0x8, 0x5, 0x0, 0x8, 0x5, 0xd, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a7, 0x2, @perf_config_ext={0x0, 0x4}, 0x0, 0x9, 0x9, 0x7, 0x100000000000, 0x3c6e, 0x452, 0x0, 0x800, 0x0, 0xe31}, 0x0, 0xa, r1, 0xa) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r3 = dup(0xffffffffffffffff) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, 0x0, 0x21) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000340)="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") socket$nl_audit(0x10, 0x3, 0x9) preadv(0xffffffffffffffff, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 13:25:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x18292}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="88bd667687c2620d28a2ad4e8714731b3f1d3ec718c78d78e617bc6dff6332f1b96062ced54bfe965b89fa5fab80ac92785b03918fa9a1"], 0x1c}}, 0x0) mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)) 13:25:31 executing program 5: r0 = getpid() pidfd_open(r0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x7ff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x2, 0x8, 0x7f, 0x0, 0x3ff, 0x800, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x1a02, 0x8, 0x0, 0x1, 0x1, 0x3, 0x2, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xe, r1, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0x1240, 0x8, 0x2, 0xc1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000200)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r2, 0x10000000) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000140)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{}, 0x0, @in6=@mcast2}}, 0xe8) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r3, &(0x7f0000000180)=""/136, 0x88) sendfile(r3, r3, 0x0, 0x100000) 13:25:31 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000040), 0x14) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000000c0), 0x45d, 0x0) 13:25:31 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, 0x0) [ 132.872732] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 13:25:31 executing program 1: futex(&(0x7f0000000040), 0x3, 0x0, 0x0, &(0x7f00000000c0), 0x0) 13:25:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000080)=""/39, 0x27, 0x610) 13:25:31 executing program 7: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x16) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8) 13:25:31 executing program 1: futex(&(0x7f0000000040), 0x3, 0x0, 0x0, &(0x7f00000000c0), 0x0) 13:25:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff000}, {0x6}]}, 0x10) 13:25:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000080)=""/39, 0x27, 0x610) 13:25:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rt_cache\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/165, 0xa5}], 0x1, 0x1, 0x0) VM DIAGNOSIS: 13:25:21 Registers: info registers vcpu 0 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b24f1 RDI=ffffffff87641b60 RBP=ffffffff87641b20 RSP=ffff8880185e7698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000030 R11=0000000000000001 R12=0000000000000030 R13=ffffffff87641b20 R14=0000000000000010 R15=ffffffff822b24e0 RIP=ffffffff822b2549 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f9216d65700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2db2e44e08 CR3=00000000206a0000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f92198d67c0 00007f92198d67c8 YMM02=0000000000000000 0000000000000000 00007f92198d67e0 00007f92198d67c0 YMM03=0000000000000000 0000000000000000 00007f92198d67c8 00007f92198d67c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=ffffffff8135b390 RCX=0000000000000000 RDX=1ffff11002e96eaf RSI=ffffffff817836c0 RDI=ffff8880174b75e8 RBP=ffff8880174b75b8 RSP=ffff8880174b7518 R8 =ffffffff85eda7b8 R9 =ffffffff85eda7bc R10=ffffed1002e96eb1 R11=ffff8880174b7560 R12=ffff8880174b75e8 R13=0000000000000000 R14=ffff8880313d3580 R15=ffff88801a67f400 RIP=ffffffff8135b39a RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f1cc39791f0 CR3=000000003ab9a000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 00362e6f732e6362 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 ffff0000000000ff ffffffffffffffff YMM03=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000